/* === TU DISEÑO ORIGINAL EXACTO (NO TOCAR) === */
    :root{ --bg0:#070A12; --bg1:#0B1020; --card: rgba(255,255,255,.06); --card2: rgba(255,255,255,.085); --border: rgba(255,255,255,.10); --border2: rgba(255,255,255,.16); --text:#F7F7FB; --muted: rgba(247,247,251,.72); --muted2: rgba(247,247,251,.55); --accent:#8B5CF6; --accent2:#22C55E; --warn:#F59E0B; --danger:#EF4444; --shadow: 0 22px 65px rgba(0,0,0,.52); --shadow2: 0 16px 40px rgba(0,0,0,.50); --radius: 18px; --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; --sans: 'Outfit', ui-sans-serif, system-ui, -apple-system, sans-serif; --bg: var(--bg0); --card-bg: var(--card);
      /* Sombras simplificadas (para móvil/coarse) — se sobreescriben por tema */
      --shadowMobile: 0 4px 12px rgba(0,0,0,.30);
      --shadowBtnMobile: 0 2px 8px rgba(0,0,0,.20);
      --rowMobileBg: rgba(5, 8, 16, 0.50);
    }
    /* Preferencia de UI nativa (inputs/scrollbars) */
    html{ color-scheme: dark; }
    html.light-mode{ color-scheme: light; }
    html.light-mode {
      --bg0:#F4F6FB;
      --bg1:#FFFFFF; /* used only in gradients, keep very subtle */
      --card: rgba(15, 23, 42, .04);
      --card2: rgba(15, 23, 42, .06);
      --border: rgba(15, 23, 42, .10);
      --border2: rgba(15, 23, 42, .16);
      --text:#0F172A;
      --muted: rgba(15, 23, 42, .75);
      --muted2: rgba(15, 23, 42, .58);
      --shadow: 0 22px 65px rgba(2,6,23,.12);
      --shadow2: 0 16px 40px rgba(2,6,23,.10);
      /* Colores optimizados para contraste WCAG AA en modo claro */
      --accent:#6D28D9; /* Violet-700: contraste 4.8:1 sobre blanco */
      --accent2:#15803D; /* Green-600: contraste 4.5:1 sobre blanco */
      --warn:#B45309; /* Amber-600: contraste 4.5:1 sobre blanco */
      /* Sombras simplificadas (para móvil/coarse) en modo claro */
      --shadowMobile: 0 4px 12px rgba(2,6,23,.12);
      --shadowBtnMobile: 0 2px 8px rgba(2,6,23,.10);
      --rowMobileBg: rgba(15, 23, 42, .03);
    }
    *{box-sizing:border-box; margin:0; padding:0}
    html,body{height:100%;}
    body{ font-family: var(--sans); color: var(--text); background: radial-gradient(1000px 600px at 12% 15%, rgba(139,92,246,.22), transparent 55%), radial-gradient(1000px 680px at 86% 88%, rgba(34,197,94,.16), transparent 55%), linear-gradient(135deg, var(--bg0), var(--bg1)); overflow-x:hidden; -webkit-tap-highlight-color: transparent; }
    html.light-mode body {
      background: radial-gradient(1000px 600px at 12% 15%, rgba(139,92,246,.10), transparent 55%),
              radial-gradient(1000px 680px at 86% 88%, rgba(34,197,94,.08), transparent 55%),
              linear-gradient(135deg, var(--bg0), var(--bg1));
    }
    body::before {
      content: '';
      position: fixed;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: 
        radial-gradient(circle at 20% 50%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 60% 90%, rgba(245, 158, 11, 0.08) 0%, transparent 50%);
      background-size: 100% 100%;
      animation: auroraMove 45s ease-in-out infinite;
      pointer-events: none;
      z-index: 0;
      opacity: 0.6;
    }
    body > * {
      position: relative;
      z-index: 1;
    }
    .container{ max-width:1400px; margin:0 auto; padding: clamp(50px, 5vw, 70px) clamp(22px, 4.5vw, 60px); }
    .topbar{ display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom: 22px; flex-wrap: wrap; }
    @media (max-width: 520px){ .topbar{ justify-content: center; } }
    .brand{display:flex; align-items:center; gap:14px; min-width: 240px; position: relative; flex-shrink: 0;}
    .tarifas-updated{ font-size: 12px; color: var(--muted); opacity: .9; display:flex; align-items:center; gap:8px; margin-top: 4px; }
    .tarifas-updated::before{ content:'🕒'; font-size: 13px; opacity: .9; }

    @media (max-width: 520px){
  .brand{
    min-width: 0;
    flex: 1 1 100%;
    flex-shrink: 1;
    align-items: flex-start;
  }
  .brand > div{ min-width: 0; }
  .brand h1{
    font-size: clamp(18px, 5.5vw, 24px);
    line-height: 1.12;
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  .brand p{
    overflow-wrap: anywhere;
    word-break: break-word;
  }
}
    .logo{ width:60px; height:60px; border-radius:18px; background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #4facfe 75%, #00f2fe 100%); background-size: 400% 400%; box-shadow: 0 0 30px rgba(139,92,246,.4), 0 0 60px rgba(139,92,246,.2), 0 10px 40px rgba(0,0,0,.3), inset 0 0 20px rgba(255,255,255,.1); display:grid; place-items:center; font-size: 32px; position: relative; overflow: hidden; animation: gradientShift 8s ease infinite, logoFloat 3s ease-in-out infinite; border: 2px solid rgba(255,255,255,.2); backdrop-filter: blur(10px); flex-shrink: 0; will-change: transform; contain: layout size style; }
    .logo::before{ content: ''; position: absolute; inset: -4px; border-radius: inherit; pointer-events: none; background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,.8) 50%, transparent 70%); animation: logoRotate 3s linear infinite; }
    .logo::after{ content: ''; position: absolute; top: -4px; left: -4px; right: -4px; bottom: -4px; border-radius: 20px; border: 2px solid transparent; background: linear-gradient(45deg, #667eea, #764ba2, #f093fb, #4facfe) border-box; -webkit-mask: linear-gradient(#fff, #fff) padding-box, linear-gradient(#fff, #fff); -webkit-mask-composite: xor; mask-composite: exclude; animation: ringPulse 2s ease-in-out infinite; opacity: 0.6; }

    /* Optimización logo para móvil: solo gradientShift, desactivar animaciones costosas */
    @media (max-width: 768px) and (prefers-reduced-motion: no-preference) {
      .logo {
        animation: gradientShift 8s ease infinite;
      }
      .logo::before,
      .logo::after {
        animation: none;
      }
    }

    /* ================================================================= */
    /* OPTIMIZACIÓN INP MÓVIL - De 270ms a ~180-200ms                    */
    /* Añadido: Enero 2026                                               */
    /* Solo afecta móviles/tablets, desktop sin cambios                  */
    /* ================================================================= */
    @media (pointer: coarse), (hover: none) {
      
      /* 1. Desactivar aurora animada (ahorro ~50ms) */
      body::before {
        animation: none !important;
        opacity: 0.3 !important;
      }
      
      /* 2. Eliminar backdrop-filter (ahorro ~40ms) */
      .logo,
      .pill,
      .btn,
      .card,
      .heroCard,
      .statCard,
      tbody tr,
      .menuPanel,
      .toast {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
      }
      
      /* 3. Simplificar logo (ahorro ~30ms) */
      .logo {
        animation: none !important;
        box-shadow: 0 4px 20px rgba(139,92,246,.3) !important;
      }
      
      .logo::before,
      .logo::after {
        display: none !important;
      }
      
      /* 4. Simplificar sombras (ahorro ~15ms) */
      .card,
      .heroCard,
      .statCard {
        box-shadow: var(--shadowMobile) !important;
      }
      
      .btn {
        box-shadow: var(--shadowBtnMobile) !important;
      }
      
      .pill {
        box-shadow: var(--shadowMobile) !important;
      }
      
      /* 5. Desactivar partículas (ahorro ~10ms) */
      .particle {
        display: none !important;
      }
      
      /* 6. Simplificar título (ahorro ~10ms) */
      .brand h1 {
        background: none !important;
        -webkit-text-fill-color: var(--accent) !important;
        animation: none !important;
        text-shadow: none !important;
      }
      
      /* 7. Reducir transiciones (ahorro ~5ms) */
      * {
        transition-duration: 0.15s !important;
      }
      
      /* 8. Simplificar tabla */
      tbody tr {
        background: var(--rowMobileBg) !important;
      }
      
      /* 9. Reducir duración de ripples */
      .ripple {
        animation-duration: 0.3s !important;
      }
    }
    /* ================================================================= */
    /* FIN OPTIMIZACIÓN MÓVIL                                            */
    /* ================================================================= */




    .btn-shine {
      position: absolute;
      top: 0;
      left: -100%;
      width: 100% !important;
      height: 100%;
      background: linear-gradient(90deg, 
        transparent, 
        rgba(255,255,255,0.3), 
        transparent
      );
      transition: left 0.5s;
      pointer-events: none;
    }
    .btn.primary:hover .btn-shine {
      left: 100%;
    }

    /* Respetar preferencias de animación reducida */
    @media (prefers-reduced-motion: reduce) {
      *,
      *::before,
      *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }
    }

    @keyframes successParticle {
      0% {
        transform: translateY(0) translateX(0) scale(0);
        opacity: 1;
      }
      100% {
        transform: translateY(-100px) translateX(var(--tx)) scale(1);
        opacity: 0;
      }
    }
    
    .success-particle {
      position: absolute;
      width: 8px;
      height: 8px;
      border-radius: 50%;
      pointer-events: none;
      animation: successParticle 1s ease-out forwards;
    }
    @keyframes auroraMove {
      0%, 100% {
        transform: translate(0%, 0%) rotate(0deg) scale(1);
        opacity: 0.6;
      }
      33% {
        transform: translate(5%, -5%) rotate(120deg) scale(1.1);
        opacity: 0.5;
      }
      66% {
        transform: translate(-3%, 3%) rotate(240deg) scale(1.05);
        opacity: 0.7;
      }
    }
    @keyframes gradientShift { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
    @keyframes logoFloat { 0%, 100% { transform: translateY(0) rotate(0deg); } 25% { transform: translateY(-5px) rotate(-2deg); } 50% { transform: translateY(0) rotate(0deg); } 75% { transform: translateY(-5px) rotate(2deg); } }
    @keyframes logoRotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
    @keyframes ringPulse { 0%, 100% { transform: scale(1); opacity: 0.6; } 50% { transform: scale(1.1); opacity: 1; } }
    .logo:hover{ transform: scale(1.15) rotate(5deg) !important; box-shadow: 0 0 50px rgba(139,92,246,.6), 0 0 100px rgba(139,92,246,.3), 0 15px 50px rgba(0,0,0,.4); }
    .particle{ position: absolute; width: 4px; height: 4px; background: linear-gradient(45deg, var(--accent), var(--accent2)); border-radius: 50%; pointer-events: none; opacity: 0; animation: particleFloat 3s ease-in-out infinite; box-shadow: 0 0 10px currentColor; }
    .particle:nth-child(1) { top: 10px; left: -20px; animation-delay: 0s; } .particle:nth-child(2) { top: 40px; left: -15px; animation-delay: 0.5s; } .particle:nth-child(3) { top: 25px; left: 80px; animation-delay: 1s; } .particle:nth-child(4) { top: 5px; left: 75px; animation-delay: 1.5s; } .particle:nth-child(5) { top: 50px; left: 70px; animation-delay: 2s; } .particle:nth-child(6) { top: -5px; left: 30px; animation-delay: 2.5s; }
    @keyframes particleFloat { 0% { opacity: 0; transform: translateY(0) scale(0); } 20% { opacity: 1; transform: translateY(-10px) scale(1); } 80% { opacity: 1; transform: translateY(-30px) scale(0.8); } 100% { opacity: 0; transform: translateY(-50px) scale(0); } }
    .brand h1{ font-size: clamp(20px,3.2vw,34px); line-height: 1.05; letter-spacing: -0.5px; font-weight: 900; background: linear-gradient( 90deg, rgba(167,139,250,1) 0%, rgba(139,92,246,1) 25%, rgba(34,197,94,1) 50%, rgba(139,92,246,1) 75%, rgba(167,139,250,1) 100% ); background-size: 200% auto; -webkit-background-clip: text; background-clip:text; -webkit-text-fill-color: transparent; animation: shimmer 3s linear infinite; text-shadow: 0 0 30px rgba(139,92,246,.3); }
    @keyframes shimmer { 0% { background-position: 0% center; } 100% { background-position: 200% center; } }
    @keyframes ripple { from { transform: scale(0); opacity: 1; } to { transform: scale(4); opacity: 0; } }
    @keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes goldenPulse { 0%, 100% { box-shadow: 0 0 20px rgba(251, 191, 36, .3), 0 0 40px rgba(251, 191, 36, .1); } 50% { box-shadow: 0 0 30px rgba(251, 191, 36, .6), 0 0 60px rgba(251, 191, 36, .2); } }
    .brand p{color: var(--muted); font-size: 13px; margin-top: 3px;}
    .actions{display:flex; align-items:center; gap:10px; flex-wrap:wrap; justify-content:space-between; flex-shrink: 0; width: 100%;}
    .actions-center{display:flex; align-items:center; gap:10px; flex-shrink: 0;}
    .actions-right{display:flex; align-items:center; gap:10px; flex-shrink: 0;}
    @media (max-width: 768px){ 
      .actions{ justify-content: center; gap: 12px; }
      .actions-center, .actions-right { order: 2; }
      .pill { 
        order: 1; 
        width: 100%; 
        max-width: 100%;
        margin-bottom: 4px; 
        justify-content: center;
        white-space: normal; /* Permitir wrap en móvil */
        text-align: center;
        padding: 8px 12px;
        font-size: 12px;
        line-height: 1.4;
      }
    }
    @media (max-width: 520px){ 
      .actions{ justify-content: center; width: 100%; gap: 8px; } 
      .pill { font-size: 11px; padding: 6px 10px; }
    }
    .pill{ display:flex; align-items:center; gap:10px; padding: 10px 14px; background: var(--card); border: 1px solid var(--border); border-radius: 999px; backdrop-filter: blur(14px); box-shadow: 0 12px 50px rgba(0,0,0,.20); color: var(--muted); font-size: 13px; user-select:none; white-space: nowrap; }
    .pill.loading{border-color: rgba(139,92,246,.55); box-shadow: 0 0 0 4px rgba(139,92,246,.12), 0 18px 55px rgba(0,0,0,.35);}
    .pill.ok{border-color: rgba(34,197,94,.55); box-shadow: 0 0 0 4px rgba(34,197,94,.12), 0 18px 55px rgba(0,0,0,.35);}
    .pill.err{border-color: rgba(239,68,68,.55); box-shadow: 0 0 0 4px rgba(239,68,68,.12), 0 18px 55px rgba(0,0,0,.35);}
    .btn{ border: 1px solid var(--border); background: var(--card); color: var(--text); padding: 10px 12px; border-radius: 12px; cursor:pointer; font-weight: 900; font-size: 13px; display:inline-flex; align-items:center; gap: 10px; transition: transform .15s ease, background .15s ease, border-color .15s ease, opacity .15s ease; backdrop-filter: blur(14px); min-height: 44px; touch-action: manipulation; will-change: transform, box-shadow; }
    .btn:hover{transform: translateY(-1px); border-color: var(--border2); background: var(--card2);}
    .btn.primary:hover{ 
      transform: translateY(-4px) scale(1.05);
      box-shadow: 
        0 0 40px rgba(139,92,246,0.6),
        0 0 80px rgba(236,72,153,0.4),
        0 30px 60px -10px rgba(139,92,246,0.5),
        inset 0 1px 0 rgba(255,255,255,0.4);
    }
    .btn.primary:hover::after{
      width: 300px;
      height: 300px;
    }
    .btn.primary:active{
      transform: translateY(-2px) scale(1.02);
      transition: all 0.1s;
    }
    .btn:active{transform: translateY(0px); opacity:.9}
    .btn.primary{ 
      background: linear-gradient(135deg, #8B5CF6 0%, #EC4899 50%, #F59E0B 100%);
      background-size: 200% 200%;
      border: 2px solid transparent;
      background-clip: padding-box;
      position: relative;
      padding: 18px 20px;
      font-size: 17px;
      font-weight: 900;
      letter-spacing: 0.5px;
      min-height: 72px;
      border-radius: 18px;
      overflow: hidden;
      cursor: pointer;
      transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
      animation: gradientShift 4s ease infinite;
      box-shadow: 
        0 0 0 0 rgba(139,92,246,0),
        0 20px 40px -10px rgba(139,92,246,0.4),
        inset 0 1px 0 rgba(255,255,255,0.2);
      will-change: transform;
      transform: translateZ(0);
      width: 100% !important;
      display: flex;
      z-index: 10;
      align-items: center;
      justify-content: center;
    }
    .btn.primary::before{
      content: '';
      position: absolute;
      top: -2px; left: -2px; right: -2px; bottom: -2px;
      background: linear-gradient(135deg, #8B5CF6, #EC4899, #F59E0B, #8B5CF6);
      background-size: 400% 400%;
      border-radius: 16px;
      z-index: -1;
      animation: borderGlow 3s ease infinite;
      opacity: 0.8;
    }
    .btn.primary::after{
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      width: 0;
      height: 0;
      border-radius: 50%;
      background: rgba(255,255,255,0.3);
      transform: translate(-50%, -50%);
      transition: width 0.6s, height 0.6s;
    }

    .btn.primary.calculating::before{ animation: progressBar 2s ease-in-out; }


    .btn.primary #btnText {
      display: inline-block;
      font-size: 26px;
      font-weight: 900;
      letter-spacing: 1.5px;
      text-shadow: 
        0 0 10px rgba(255,255,255,0.5),
        0 0 20px rgba(255,255,255,0.3),
        0 2px 4px rgba(0,0,0,0.3);
      filter: drop-shadow(0 0 8px rgba(255,255,255,0.4));
      line-height: 1;
    }@keyframes gradientShift {
      0% { background-position: 0% 50%; }
      50% { background-position: 100% 50%; }
      100% { background-position: 0% 50%; }
    }
    
    @keyframes borderGlow {
      0%, 100% { 
        background-position: 0% 50%;
        filter: blur(8px);
      }
      50% { 
        background-position: 100% 50%;
        filter: blur(12px);
      }
    }
    
    @keyframes sparkle {
      0%, 100% { opacity: 0; transform: scale(0) rotate(0deg); }
      50% { opacity: 1; transform: scale(1) rotate(180deg); }
    }

    @keyframes progressBar { 0% { width: 0%; } 50% { width: 70%; } 100% { width: 100%; } }
    .btn.primary:disabled{ 
      background: linear-gradient(135deg, rgba(139,92,246,0.3), rgba(167,139,250,0.3));
      cursor: not-allowed;
      opacity: 0.5;
      animation: none;
      box-shadow: 0 10px 20px -10px rgba(139,92,246,0.2);
    }
    .btn.primary:disabled::before{
      opacity: 0.3;
      animation: none;
    }
    @keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
    .spinner{ display:inline-block; width:16px; height:16px; border:2px solid rgba(255,255,255,.3); border-top-color: #fff; border-radius:50%; animation: spin 0.6s linear infinite; }
    
    /* ==================================================
       LAYOUT DINÁMICO: Centrado → 2 columnas
       ================================================== */
    .grid{ 
      display: flex;
      justify-content: center;
      align-items: flex-start;
      gap: 24px;
      transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    /* Estado inicial: Card de inputs centrado, max-width */
    .grid > .card:first-child {
      width: 100%;
      max-width: 720px;
      transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    /* Ocultar resultados inicialmente */
    .grid > .card:nth-child(2) {
      display: none;
    }
    
    /* Estado CON RESULTADOS: Grid 2 columnas */
    .grid.has-results {
      display: grid;
      grid-template-columns: 440px 1fr;
      justify-content: start;
    }
    
    .grid.has-results > .card:first-child {
      max-width: none;
    }
    
    .grid.has-results > .card:nth-child(2) {
      display: block;
      animation: fadeInSlide 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    }
    
    @keyframes fadeInSlide {
      from {
        opacity: 0;
        transform: translateX(20px);
      }
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }
    
    /* Responsive: Tablet */
    @media (max-width: 1100px){ 
      .grid, .grid.has-results {
        grid-template-columns: 1fr;
        justify-content: center;
      }
      
      .grid.has-results > .card:first-child {
        max-width: 720px;
      }
    }
    
    /* Responsive: Móvil */
    @media (max-width: 768px){
      .grid > .card:first-child {
        max-width: 100%;
      }
    }
    
    .card{ 
      background: var(--card); 
      border: 1px solid var(--border); 
      border-radius: var(--radius); 
      box-shadow: 
        0 4px 20px rgba(0,0,0,0.3),
        0 1px 3px rgba(0,0,0,0.2),
        inset 0 1px 0 rgba(255,255,255,0.05);
      overflow:hidden; 
      backdrop-filter: blur(24px); 
      -webkit-backdrop-filter: blur(24px); 
      transition: transform .3s ease, box-shadow .3s ease; 
      animation: fadeInUp 0.5s ease-out; 
      margin-bottom: 6px;
    }

    .card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 1px;
      background: linear-gradient(90deg, 
        transparent,
        rgba(139, 92, 246, 0.5),
        rgba(236, 72, 153, 0.5),
        rgba(245, 158, 11, 0.5),
        transparent
      );
      opacity: 0.6;
    }
    .card:hover {
      transform: translateY(-2px) translateZ(0);
      box-shadow: 
        0 8px 30px rgba(0,0,0,0.4),
        0 2px 6px rgba(0,0,0,0.3),
        inset 0 1px 0 rgba(255,255,255,0.08);
    }
    .card:hover{ transform: translateY(-4px) translateZ(0); box-shadow: 0 28px 80px rgba(0,0,0,.60); }
    .card .head{ padding: 18px 18px 14px 18px; border-bottom: 1px solid var(--border); background: linear-gradient(180deg, rgba(139,92,246,.10), transparent); }
    .kicker{ font-size: 11px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--muted2); font-weight: 900; }
    .title{ margin-top: 6px; font-size: 18px; font-weight: 900; letter-spacing: -0.3px; }
    .body{
      padding: 18px;
      overflow-x: hidden;
    }
    .alert{ border: 1px solid rgba(239,68,68,.40); background: rgba(239,68,68,.15); color: rgba(255,255,255,.95); padding: 12px 12px; border-radius: 14px; font-size: 13px; line-height: 1.35; display:none; margin-bottom: 12px; }
    .alert.show{display:block} .alert b{color: #fff}
    .form{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
    #consumosWrapper .form{ padding: 0 8px; }
    @media (max-width: 640px){ .form{grid-template-columns: repeat(2, 1fr);} }
    @media (max-width: 520px){ .form{grid-template-columns: 1fr;} }
    .group{display:flex; flex-direction:column; gap: 7px;}
    label{ font-size: 12px; color: var(--muted); font-weight: 900; letter-spacing: .2px; position: relative; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-height: 16px; }
    .tooltip{ --tt-size:16px; position: relative; cursor: pointer; display: grid; place-items: center; width: var(--tt-size); height: var(--tt-size); border-radius: 50%; background: rgba(139,92,246,.2); color: var(--accent); font-size: 10px; font-weight: 900; line-height: 1; flex-shrink: 0; transition: box-shadow .15s ease, transform .15s ease; padding: 0; }
    .tooltip:focus-visible{ outline: none; box-shadow: 0 0 0 3px rgba(139,92,246,.25); transform: translateY(-1px); }
    /* Tooltips más grandes en dispositivos táctiles */
    @media (pointer: coarse) {
      .tooltip {
        --tt-size:24px;
        width: var(--tt-size);
        height: var(--tt-size);
        font-size: 12px;
        line-height: 1;
        padding: 0;
      }
    }

    /* Tooltip (info): dibujamos una “i” perfecta (no depende de la fuente).
       Excluimos iconos FV (☀️/🔋) porque esos sí son emoji/íconos. */
    .tooltip:not(.fv-icon){
      font-size: 0 !important;   /* oculta el glifo real (i/ⓘ) */
      line-height: 0 !important;
    }
    .tooltip:not(.fv-icon)::before,
    .tooltip:not(.fv-icon)::after{
      content: "";
      position: absolute;
      left: 50%;
      background: currentColor;
      transform: translate(-50%, -50%);
      pointer-events: none;
    }
    /* Tallo */
    .tooltip:not(.fv-icon)::before{
      top: 58%;
      width: clamp(2px, calc(var(--tt-size) * 0.12), 3px);
      height: clamp(6px, calc(var(--tt-size) * 0.34), 10px);
      border-radius: 999px;
    }
    /* Punto */
    .tooltip:not(.fv-icon)::after{
      top: 32%;
      width: clamp(3px, calc(var(--tt-size) * 0.16), 4px);
      height: clamp(3px, calc(var(--tt-size) * 0.16), 4px);
      border-radius: 50%;
    }

    .form.fv-toggle{ grid-template-columns: 1fr; }
    .form.fv-toggle .group{ grid-column: 1 / -1; }
    .fv-check {
      display: flex;
      align-items: center;
      gap: 10px;
      cursor: pointer;
      white-space: normal;
      overflow: visible;
      text-overflow: unset;
      line-height: 1.25;
    }
    .fv-check input { accent-color: var(--accent); width: auto; height: auto; }
    .form.fv-fields { grid-template-columns: repeat(3, 1fr); }
    /* Bono Social: tras quitar el campo de energía acumulada, dejamos 2 columnas en desktop */
    #bonoSocialFields.form.fv-fields { grid-template-columns: repeat(2, 1fr); }
    /* Bono Social: radios compactos + tooltips para reducir apelotonamiento */
    #bonoSocialFields .radio-group{ display:flex; flex-direction:column; gap: 8px; }
    #bonoSocialFields .radio-label{ display:flex; align-items:center; gap: 8px; width: 100%; }
    #bonoSocialFields .radio-label input{ margin-top: 1px; }
    #bonoSocialFields .radio-label > span:first-of-type{ font-weight: 900; color: rgba(255,255,255,.92); }
    #bonoSocialFields .radio-label .tooltip{ margin-left: 2px; }

    @media (max-width: 520px){ #bonoSocialFields.form.fv-fields { grid-template-columns: 1fr; } }
    @media (max-width: 900px){ .form.fv-fields { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 520px){ .form.fv-fields { grid-template-columns: 1fr; } }
    .form.fv-fields label, .form.fv-toggle label {
      white-space: normal;
      overflow: visible;
      text-overflow: unset;
    }
    @media (max-width: 900px){
      .form.fv-fields .fv-ex-valle { grid-column: 1 / -1; }
    }
    .form.fv-fields .group { min-width: 0; }
    /* Tooltip global: en móvil el texto puede ser más ancho que el viewport.
       Permitimos salto de línea y limitamos el ancho para que no se corte. */
    #globalTooltip{
      position: fixed;
      display: none;
      padding: 8px 12px;
      background: rgba(5,8,16,.95);
      color: #fff;
      border-radius: 8px;
      font-size: 11px;
      font-weight: 600;
      line-height: 1.5;
      white-space: pre-line;
      max-width: calc(100vw - 16px);
      overflow-wrap: anywhere;
      word-break: break-word;
      text-align: left;
      box-shadow: 0 8px 24px rgba(0,0,0,.4);
      z-index: 9999;
      border: 1px solid rgba(139,92,246,.4);
      pointer-events: none;
    }
    .input{ width:100%; padding: 14px 12px; border-radius: 12px; border: 1px solid var(--border); background: rgba(0,0,0,.22); color: var(--text); outline:none; font-weight: 900; font-size: 15px; transition: box-shadow .15s ease, border-color .15s ease, transform .15s ease, background .15s ease; min-height: 44px; position: relative; }
    .input:focus{ 
      border-color: var(--accent); 
      background: rgba(139, 92, 246, 0.12); 
      box-shadow: 
        0 0 0 4px rgba(139, 92, 246, 0.2), 
        0 0 20px rgba(139, 92, 246, 0.4),
        0 4px 12px rgba(139, 92, 246, 0.3);
      transform: translateY(-2px) translateZ(0);
    }
    .input:valid:not(:placeholder-shown){ border-color: rgba(34,197,94,.4); box-shadow: 0 0 0 2px rgba(34,197,94,.08); }
    .group .input[type="number"]:not(:placeholder-shown){ border-color: rgba(34,197,94,.4); box-shadow: 0 0 0 2px rgba(34,197,94,.08); }
    .group .input[type="text"]:not(:placeholder-shown){ border-color: rgba(34,197,94,.4); box-shadow: 0 0 0 2px rgba(34,197,94,.08); }
    #zonaFiscal{ min-width: 150px; color: var(--text); }
    /* Zona fiscal ocupa toda la fila para que quepa el texto completo */
    .group:has(#zonaFiscal){ grid-column: 1 / -1; max-width: 220px; }
    #zonaFiscal option,
    #zonaFiscal option:checked,
    #zonaFiscal option:hover,
    #zonaFiscal option:focus,
    #zonaFiscal option:active,
    #zonaFiscal:focus option{
      color: var(--text) !important;
      background-color: var(--bg1) !important;
    }
    /* Forzar el color de texto en el selector de zona fiscal y sus opciones */
    #zonaFiscal,
    #zonaFiscal option{
      color: var(--text);
    }

    #zonaFiscal option:checked{
      color: var(--text);
    }
    .input.error{ border-color: rgba(239,68,68,.7); box-shadow: 0 0 0 4px rgba(239,68,68,.12); background: rgba(239,68,68,.08); }
    .help{ margin-top: 12px; padding: 12px 12px; border-radius: 14px; border: 1px solid rgba(139,92,246,.25); background: rgba(139,92,246,.10); color: var(--muted); font-size: 12px; line-height: 1.35; }
    #avisoFactura{ white-space: pre-line; }

    .row{ display:flex; gap: 12px; align-items:stretch; flex-wrap: wrap; margin-top: 12px; }
    .row > * { flex: 1; min-width: 0; }
    
    @media (max-width: 520px){ 
      .row { 
        flex-direction: column; 
        gap: 16px; 
      }
      .row > * {
        flex: unset;
        width: 100% !important;
      }
    }
    .kwhPill{ 
      display:flex; 
      align-items:baseline; 
      flex-wrap:wrap; 
      gap: 12px; 
      padding: 14px 18px; 
      border-radius: 16px; 
      border: 1px solid var(--border); 
      background: rgba(0,0,0,.18); 
      min-height: 52px;
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
      flex: 1;
      min-width: 0;
    }
    .kwhLabel{ 
      color: var(--muted2); 
      font-weight: 900; 
      letter-spacing: .5px; 
      text-transform: uppercase; 
      font-size: 12px;
    }
    .kwhValue{
      font-family: var(--mono);
      font-size: 22px;
      font-weight: 900;
      letter-spacing: -.3px;
      color: rgba(255,255,255,.96);
      text-shadow: 0 1px 2px rgba(0,0,0,0.3);
      min-width: 0;
    }
    #kwhHint{ min-width: 0; }
    .kwh-split{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:stretch;
    }
    .kwh-pill{
      flex:1 1 140px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      border-radius:14px;
      padding:10px 12px;
      display:flex;
      align-items:baseline;
      justify-content:center;
      gap:8px;
    }
    .kwh-label{
      font-size:.78rem;
      opacity:.85;
      font-weight:600;
    }
    .kwh-value{
      font-size:1.25rem;
      font-weight:800;
      letter-spacing:.2px;
    }
    .kwh-unit{
      font-size:.78rem;
      opacity:.8;
      font-weight:700;
    }
    @media (max-width: 520px){
      .kwh-split{ gap:8px; }
      .kwh-pill{ flex:1 1 100%; justify-content:flex-start; }
      .kwh-value{ font-size:1.35rem; }
    }
    @media (max-width: 520px){ .kwhValue{font-size: 19px;} .row{gap: 10px;} }
    .heroKpis{ 
      display:grid; 
      grid-template-columns: 1fr 1fr; 
      gap: 16px; 
      margin-bottom: 18px;
      width: 100% !important;
    }
    @media (max-width: 760px){ .heroKpis{grid-template-columns: 1fr;} }
    .heroCard{ 
      padding: 18px 16px; 
      border-radius: 18px; 
      border: 1px solid var(--border); 
      background: linear-gradient(135deg, rgba(139,92,246,.14), rgba(34,197,94,.06)); 
      position:relative; 
      overflow:hidden; 
      min-height: 120px; 
      display:flex; 
      flex-direction:column; 
      justify-content:center; 
      align-items:center; 
      text-align:center; 
      gap: 10px; 
      animation: fadeInUp 0.6s ease-out; 
      animation-delay: 0.1s; 
      animation-fill-mode: both;
      box-shadow: 
        0 4px 20px rgba(139,92,246,0.15),
        inset 0 1px 0 rgba(255,255,255,0.1);
      transform: translateZ(0);
      backface-visibility: hidden;
    }
    .heroCard.best {
      border-color: rgba(34,197,94,0.4);
      box-shadow: 
        0 4px 20px rgba(34,197,94,0.2),
        0 0 40px rgba(34,197,94,0.1),
        inset 0 1px 0 rgba(255,255,255,0.15);
    }
    .heroCard.best{ border: 2px solid rgba(251, 191, 36, .6); background: linear-gradient(135deg, rgba(251, 191, 36, .15), rgba(139,92,246,.10)); animation: fadeInUp 0.6s ease-out, goldenPulse 2s ease-in-out infinite; animation-delay: 0.1s, 0.8s; animation-fill-mode: both, forwards; position: relative; }
    .heroCard.best::before{ content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,.1), transparent); animation: shine 3s infinite; }
    @keyframes shine { 0% { left: -100%; } 50%, 100% { left: 200%; } }
    .heroCard .k{ font-size: 11px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--muted2); font-weight: 900; display:flex; align-items:center; justify-content:center; gap: 6px; }
    .heroCard.best .k::before{ content: "🏆"; font-size: 14px; }
    .heroCard .v{ font-size: clamp(28px, 2.6vw, 44px); font-weight: 900; letter-spacing: -0.6px; line-height: 1.0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-align: center; }
    .heroCard.best .v{ font-size: clamp(24px, 2.3vw, 40px); line-height: 1.05; white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis; padding: 0 6px; max-width: 100%; }
    @supports not (-webkit-line-clamp: 2){
      .heroCard.best .v{ max-height: 2.1em; }
    }
    .heroCard .s{ color: var(--muted); font-size: 12px; line-height: 1.25; text-align: center; }
    .statsbar{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 18px; opacity: .92; }
    @media (max-width: 760px){
      .statsbar{
        grid-template-columns: 1fr;
        gap: 12px;
        opacity: 1 !important;
        visibility: visible !important;
      }
      .statCard{
        animation: none !important;
        animation-delay: 0s !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
      }
    }
    .statCard{ 
      border: 1px solid var(--border); 
      background: rgba(0,0,0,.14); 
      border-radius: 16px; 
      padding: 12px 12px; 
      display:flex; 
      flex-direction:column; 
      gap: 6px; 
      animation: fadeInUp 0.5s ease-out; 
      animation-fill-mode: both; 
      align-items: center; 
      text-align: center;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    .statCard:hover {
      transform: translateY(-2px) translateZ(0);
      box-shadow: 0 8px 20px rgba(139,92,246,0.15);
    }
    .statCard:nth-child(1) .statValue { color: #22C55E; }
    .statCard:nth-child(2) .statValue { color: #F59E0B; }
    .statCard:nth-child(3) .statValue { color: #EF4444; }
    .statCard:nth-child(1) { animation-delay: 0.2s; } .statCard:nth-child(2) { animation-delay: 0.3s; } .statCard:nth-child(3) { animation-delay: 0.4s; }
    .statLabel{ color: var(--muted2); letter-spacing: 1px; text-transform: uppercase; font-size: 10px; font-weight: 900; }
    .statValue{ font-size: clamp(18px, 1.5vw, 24px); font-weight: 900; letter-spacing: -0.4px; white-space: nowrap; }
    .badge{ display:inline-flex; align-items:center; justify-content:center; padding: 3px 6px; border-radius: 10px; border: 1px solid var(--border); background: var(--card); font-weight: 900; font-size: 11px; letter-spacing: .3px; transition: transform .15s ease, box-shadow .15s ease; }
    .badge.b1{ border: none; background: linear-gradient(135deg, rgba(59,130,246,.9), rgba(96,165,250,.8)); color: #fff; box-shadow: 0 4px 12px rgba(59,130,246,.3); }
    .badge.b1:hover{ transform: scale(1.05); box-shadow: 0 6px 16px rgba(59,130,246,.4); }
    .badge.b3{ border: none; background: linear-gradient(135deg, rgba(245,158,11,.9), rgba(251,191,36,.8)); color: #fff; box-shadow: 0 4px 12px rgba(245,158,11,.3); }
    .badge.b3:hover{ transform: scale(1.05); box-shadow: 0 6px 16px rgba(245,158,11,.4); }
    .toolbar{ display:flex; align-items:center; justify-content:flex-end; gap: 12px; margin: 10px 0 12px; flex-wrap: wrap; }
    .filters{display:flex; gap: 10px; flex-wrap: wrap;}
    .fbtn{ padding: 10px 12px; border-radius: 12px; border: 1px solid var(--border); background: var(--card); color: var(--muted); cursor:pointer; font-weight: 900; font-size: 12px; transition: transform .15s ease, border-color .15s ease, background .15s ease; user-select:none; min-height: 44px; display:flex; align-items:center; touch-action: manipulation; will-change: transform; }
    .fbtn:hover{transform: translateY(-1px); border-color: var(--border2); background: var(--card2);}
    .fbtn.active{ background: rgba(139,92,246,.18); border-color: rgba(139,92,246,.55); color: var(--text); }
    .tableWrap{ background: transparent !important; border: none !important; overflow: visible !important; }
    table{ width: 100%; border-collapse: separate !important; border-spacing: 0 8px; table-layout: fixed; }
    thead th:nth-child(1), tbody td:nth-child(1) { width: 4%; }
    thead th:nth-child(2), tbody td:nth-child(2) { width: 23%; }
    thead th:nth-child(3), tbody td:nth-child(3) { width: 10%; }
    thead th:nth-child(4), tbody td:nth-child(4) { width: 10%; }
    thead th:nth-child(5), tbody td:nth-child(5) { width: 11%; }
    thead th:nth-child(6), tbody td:nth-child(6) { width: 12%; }
    thead th:nth-child(7), tbody td:nth-child(7) { width: 10%; }
    thead th:nth-child(8), tbody td:nth-child(8) { width: 8%; }
    thead th:nth-child(9), tbody td:nth-child(9) { width: 8%; }
    thead th{ position: sticky; top: 0; z-index: 5; text-align:right; padding: 14px 12px; font-size: 11px !important; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted) !important; background: var(--bg0) !important; border-bottom: none !important; user-select:none; white-space: nowrap; padding-bottom: 15px; }
    thead th:first-child, tbody td:first-child{text-align:center; vertical-align: middle;}
    thead th:nth-child(2){text-align:center; white-space: nowrap; vertical-align: middle;}
    tbody td:nth-child(2){text-align:left; white-space: nowrap; vertical-align: middle;}
    thead th.sort{cursor:pointer}
    thead th.sort:hover{background: rgba(139,92,246,.12)}
    .sortIcon{opacity:.8; font-size: 12px; margin-left: 6px;}
    .sort-button{
      background: none;
      border: none;
      color: inherit;
      font: inherit;
      padding: 0;
      cursor: pointer;
      width: 100%;
      text-align: inherit;
      display: flex;
      align-items: center;
      justify-content: flex-end;
      gap: 4px;
    }
    thead th:nth-child(2) .sort-button{justify-content: center;}
    .sort-button:focus{
      outline: 2px solid var(--accent);
      outline-offset: 2px;
      border-radius: 4px;
    }
    .sort-button:focus:not(:focus-visible){outline: none;}
    .sort-button:focus-visible{
      outline: 2px solid var(--accent);
      outline-offset: 2px;
      border-radius: 4px;
    }
    tbody tr { background: rgba(255, 255, 255, 0.03); transition: all 0.2s ease; backdrop-filter: blur(10px); }
    tbody td{ padding: 14px 12px; border-bottom: none !important; text-align:right; font-size: 15px; color: rgba(255,255,255,.88); vertical-align: middle; white-space: nowrap; }
    tbody tr td:first-child { border-radius: 12px 0 0 12px; }
    tbody tr td:last-child  { border-radius: 0 12px 12px 0; }
    tbody td:nth-child(2){ font-weight: 900; color: #fff; font-size: 13px; }
    tbody td:nth-child(2){ overflow:hidden; text-overflow: ellipsis; }
    thead th:nth-child(2){ overflow:hidden; text-overflow: ellipsis; }
    tbody tr:hover{ transform: scale(1.01) translateY(-2px) translateZ(0); background: rgba(255, 255, 255, 0.07); box-shadow: 0 10px 20px rgba(0,0,0,0.2); z-index: 10; position: relative; }
    tbody tr.best{
      background: linear-gradient(90deg, rgba(34,197,94,0.18), rgba(139,92,246,0.12)) !important;
      border: 0;
      outline: 2px solid rgba(34,197,94,0.5);
      box-shadow:
        0 0 30px rgba(34,197,94,0.2),
        0 4px 20px rgba(34,197,94,0.15),
        inset 0 1px 0 rgba(255,255,255,0.1);
      position: relative;
    }
    tbody tr.best::before {
      content: none !important;
    }
    tbody tr.best td:nth-child(2)::before{ content: ""; }
    tbody tr:nth-child(1) td:first-child { color: #FFD700; font-weight: 900; font-size: 1.3em; text-shadow: 0 0 15px rgba(255, 215, 0, 0.4); }
    tbody tr:nth-child(2) td:first-child { color: #C0C0C0; font-weight: 900; font-size: 1.2em; text-shadow: 0 0 10px rgba(192, 192, 192, 0.3); }
    tbody tr:nth-child(3) td:first-child { color: #CD7F32; font-weight: 900; font-size: 1.2em; text-shadow: 0 0 10px rgba(205, 127, 50, 0.3); }
    td.vs{white-space: nowrap; position:relative; padding-left: 24px;}
    .vs-text{ font-weight: 900; min-width: 40px; text-align: right; }
    .vs-text.pos{color: rgba(239,68,68,.95);}
    .vs-text.neg{color: rgba(34,197,94,.95);}
    .vs-text.zero{color: var(--muted2);}
    .web{ display:inline-flex; width: 38px; height:38px; border-radius: 12px; border: 1px solid var(--border); background: linear-gradient(135deg, rgba(139,92,246,.18), rgba(34,197,94,.10)); align-items:center; justify-content:center; text-decoration:none; transition: transform .15s ease, border-color .15s ease, background .15s ease; }
    .web:hover{transform: translateY(-1px) scale(1.04); border-color: var(--border2); background: linear-gradient(135deg, rgba(139,92,246,.30), rgba(34,197,94,.16));}
    .web:active{transform: translateY(0px) scale(.98)}
    .empty{ padding: 14px; color: var(--muted); font-size: 13px; }
    .menu{position:relative;}
    .menuPanel{ position:absolute; right:0; top: calc(100% + 10px); min-width: 260px; background: rgba(5,8,16,.92); border: 1px solid var(--border); border-radius: 16px; box-shadow: var(--shadow2); backdrop-filter: blur(14px); padding: 8px; display:none; z-index: 50; }
    .menuPanel.show{display:block; animation: popMenu .16s ease;}
    @keyframes popMenu{ from{opacity:0; transform: translateY(6px);} to{opacity:1; transform: translateY(0px);} }
    .menuItem{ width: 100%; text-align:left; padding: 10px 10px; border-radius: 12px; border: 1px solid transparent; background: transparent; color: rgba(255,255,255,.92); cursor:pointer; font-weight: 900; font-size: 13px; display:flex; align-items:center; justify-content:space-between; gap: 10px; white-space: nowrap; min-height: 44px; }
    .menuItem:hover{ background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.08); }
    .mi-left{ white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .mi-right{ opacity: .6; white-space: nowrap; flex: 0 0 auto; }
    .menuDivider{ height:1px; background: rgba(255,255,255,.08); margin: 6px 6px; }
    .menuHint{ padding: 8px 10px 6px 10px; color: var(--muted2); font-size: 11px; font-weight: 900; letter-spacing: .2px; }
    .toast{ position: fixed; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); left: 50%; transform: translateX(-50%); background: rgba(5,8,16,.92); border: 1px solid var(--border); color: var(--text); border-radius: 16px; box-shadow: var(--shadow2); padding: 12px 14px; display:none; gap: 10px; align-items:center; max-width: min(760px, calc(100vw - 24px)); backdrop-filter: blur(14px); z-index: 9999; font-size: 13px; will-change: transform, opacity; white-space: pre-line; }
    .toast.show{display:flex; animation: pop .22s ease;}
    @keyframes pop { from{opacity:0; transform: translateX(-50%) translateY(8px);} to{opacity:1; transform: translateX(-50%) translateY(0px);} }
    .dot{width:10px; height:10px; border-radius:999px; background: var(--accent);}
    .dot.ok{background: var(--accent2)}
    .dot.err{background: var(--danger)}
    .scroll-btn{ position: fixed; bottom: calc(90px + env(safe-area-inset-bottom, 0px)); right: 30px; padding: 14px 20px; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #fff; border: none; border-radius: 999px; font-weight: 900; font-size: 13px; cursor: pointer; box-shadow: 0 8px 24px rgba(139,92,246,.4); z-index: 9998; animation: bounce 2s ease-in-out infinite; transition: transform .2s ease, box-shadow .2s ease; }
    .scroll-btn:hover{ transform: translateY(-2px) scale(1.05); box-shadow: 0 12px 32px rgba(139,92,246,.6); }
    @keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
    @media (max-width: 768px) {
      thead { display: none; }
      tbody tr { display: block; margin-bottom: 20px; border: 1px solid var(--border); border-radius: 16px; padding: 15px; background: var(--card); box-shadow: var(--shadow2); }
      tbody td { display: flex; justify-content: space-between; align-items: center; text-align: right; padding: 10px 0; border-bottom: 1px solid var(--border); width: 100% !important; box-sizing: border-box; font-size: 14px; }
      tbody td:nth-of-type(6) { align-items: flex-start; }
      tbody td:last-child { border-bottom: none; }
      tbody td:nth-of-type(1)::before { content: "Ranking"; font-weight:900; color:var(--muted); }
      tbody td:nth-of-type(2)::before { content: "Compañía"; display:none; }
      tbody td:nth-of-type(3)::before { content: "Potencia"; font-weight:900; color:var(--muted); }
      tbody td:nth-of-type(4)::before { content: "Consumo"; font-weight:900; color:var(--muted); }
      tbody td:nth-of-type(5)::before { content: "Impuestos"; font-weight:900; color:var(--muted); }
      tbody td:nth-of-type(6)::before { content: "TOTAL"; font-weight:900; color:var(--accent); font-size:1.2em; }
      tbody td:nth-of-type(7)::before { content: "Diferencia"; font-weight:900; color:var(--muted); }
      tbody td:nth-of-type(8)::before { content: "Tipo"; font-weight:900; color:var(--muted); }
      tbody td:nth-of-type(9)::before { content: "Contratar"; font-weight:900; color:var(--muted); }
      tbody td:nth-of-type(2) { display:block; text-align:center; font-size: 18px !important; margin-bottom: 10px; padding-bottom:10px; border-bottom: 2px solid var(--border); color: var(--text); overflow: visible !important; padding-right: 4px; padding-left: 4px; }
      tbody td:nth-of-type(2) .tarifa-icons{ margin-right: 2px; }

      .scroll-btn{ bottom: calc(80px + env(safe-area-inset-bottom, 0px)); right: 20px; font-size: 12px; padding: 12px 16px; }
    }
    @media (min-width: 1400px){ thead th:nth-child(2), tbody td:nth-child(2) { width: 28%; } tbody td:nth-child(2) { font-size: 15px; } }
    .container { min-height: 100vh; }
    #heroKpis { min-height: 260px; }
    #statsBar { min-height: 80px; }
    #table { min-height: 300px; }

    .fade-container {
      opacity: 0;
      visibility: hidden;
      transition: opacity 0.3s ease;
    }

    .fade-container.show {
      opacity: 1;
      visibility: visible;
    }

    /* === GRÁFICO TOP 5 TARIFAS === */
    .chartTop {
      margin-bottom: 16px;
      border-radius: 16px;
      border: 1px solid var(--border);
      background: rgba(0,0,0,.18);
      padding: 14px 14px 10px 14px;
    }

    .chartTop-header {
      margin-bottom: 10px;
    }

    .chartTop-body {
      display: flex;
      flex-direction: column;
      gap: 4px;
    }

    .chartTop-row {
      display: grid;
      grid-template-columns: minmax(0, 1.6fr) minmax(0, 3fr) auto;
      align-items: center;
      gap: 10px;
      font-size: 13px;
    }

    .chartTop-name {
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      color: var(--muted);
      font-weight: 900;
    }

    .chartTop-barTrack {
      position: relative;
      height: 18px;
      border-radius: 999px;
      background: rgba(255,255,255,.05);
      overflow: hidden;
    }

    .chartTop-barFill {
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--accent), var(--accent2));
      width: 0%;
      transition: width 0.6s ease;
      will-change: width;
    }

    .chartTop-value {
      font-family: var(--mono);
      font-weight: 900;
      font-size: 13px;
      white-space: nowrap;
      color: var(--text);
    }

    .chartTop-row.best .chartTop-barTrack {
      box-shadow: 0 0 14px rgba(34,197,94,.45);
    }

    .chartTop-row.best .chartTop-name {
      color: var(--text);
    }

    .chartTop-row.best .chartTop-name::before {
      content: "🏆 ";
    }

    @media (max-width: 768px) {
      .chartTop-row {
        grid-template-columns: minmax(0, 1fr) minmax(0, 2fr) auto;
        font-size: 12px;
      }

      .chartTop-value {
        font-size: 12px;
      }
    }

    /* === SEO DISCRETO (PLEGABLE) === */
    .seoFold{
      max-width: 1400px;
      margin: 40px auto 20px;
      padding: 0 clamp(22px, 4.5vw, 60px);
      display: none;
      gap: 10px;
    }
    .seoFold.show{
      display: grid;
    }

    .seoDetails{
      border: 1px solid var(--border);
      background: rgba(0,0,0,.14);
      border-radius: 16px;
      padding: 10px 12px;
      backdrop-filter: blur(14px);
      transition: background 0.2s ease;
    }

    .seoDetails:hover{
      background: rgba(0,0,0,.20);
    }

    .seoDetails > summary{
      cursor: pointer;
      list-style: none;
      font-weight: 900;
      color: var(--muted);
      font-size: 13px;
      display: flex;
      align-items: center;
      gap: 10px;
      user-select: none;
      transition: color 0.2s ease;
    }

    .seoDetails > summary::-webkit-details-marker{ display:none; }

    .seoDetails[open] > summary{
      color: var(--text);
      margin-bottom: 10px;
    }

    .seoContent{
      color: var(--muted);
      font-size: 13px;
      line-height: 1.6;
    }

    .seoContent h2{
      margin: 6px 0 10px;
      font-size: 16px;
      font-weight: 900;
      color: var(--text);
    }

    .seoContent h3{
      margin: 14px 0 6px;
      font-size: 14px;
      font-weight: 900;
      color: var(--text);
    }

    .seoContent p{ margin: 0 0 10px; }

    .seoContent code{
      background: rgba(139,92,246,.15);
      padding: 2px 6px;
      border-radius: 4px;
      font-family: var(--mono);
      font-size: 12px;
      color: var(--accent);
    }

    @media (max-width: 768px){
      .seoFold{ margin: 30px auto 20px; }
      .seoDetails > summary{ font-size: 12px; }
    .seoContent{ font-size: 12px; }
    }

    /* === LIGHT MODE PATCH: contrast + surfaces (append-only, safe) === */
    html.light-mode thead th{
      color: rgba(15,23,42,.65) !important;
    }

    html.light-mode tbody tr{
      background: rgba(15,23,42,.03);
    }

    html.light-mode tbody td{
      color: rgba(15,23,42,.86);
    }

    html.light-mode tbody td:nth-child(2){
      color: var(--text) !important;
    }

    /* soft surfaces that were using fixed dark rgba(0,0,0,...) */
    html.light-mode .statCard,
    html.light-mode .chartTop,
    html.light-mode .kwhPill{
      background: rgba(15,23,42,.03);
      border-color: rgba(15,23,42,.10);
    }

    /* inputs: avoid dark backgrounds in light mode */
    html.light-mode .input{
      background: rgba(255,255,255,.85);
      border-color: rgba(15,23,42,.14);
      color: var(--text);
    }

    /* overlays/panels: menu y toast deben ser claros en modo claro */
    html.light-mode .menuPanel,
    html.light-mode .toast{
      background: rgba(255,255,255,.92);
      color: var(--text);
      border-color: rgba(15,23,42,.12);
    }

    html.light-mode .kwhValue{
      color: rgba(15,23,42,.86);
    }

    /* FIX: legibilidad completa en modo claro - overlays, menús y modales */
    html.light-mode .menuItem{
      color: var(--text);
    }

    html.light-mode .menuItem:hover{
      background: rgba(15,23,42,.06);
      border-color: rgba(15,23,42,.12);
    }

    html.light-mode .menuItem .mi-left{
      color: var(--text);
    }

    html.light-mode .menuItem .mi-right{
      color: var(--muted);
    }

    html.light-mode .menuHint{
      color: var(--muted);
    }

    html.light-mode .menuDivider{
      background: rgba(15,23,42,.12);
    }

    html.light-mode .modal-content .kicker{
      color: var(--muted);
    }

    html.light-mode .modal-content .title{
      color: var(--text);
    }

    html.light-mode .upload-area{
      color: var(--text);
      background: rgba(15,23,42,.02);
      border-color: rgba(15,23,42,.15);
    }
.upload-area:focus-visible{
  box-shadow: var(--focus-ring);
  border-color: var(--accent);
}


    html.light-mode .upload-area:hover{
      border-color: var(--accent);
      background: rgba(139,92,246,.06);
    }

    html.light-mode .confianza-badge{
      color: var(--text);
    }

    html.light-mode .confianza-badge.alta{
      background: rgba(34,197,94,.20);
      color: #047857;
      border-color: #10B981;
    }

    html.light-mode .confianza-badge.media{
      background: rgba(245,158,11,.20);
      color: #B45309;
      border-color: #F59E0B;
    }

    html.light-mode .confianza-badge.baja{
      background: rgba(239,68,68,.20);
      color: #B91C1C;
      border-color: #EF4444;
    }

    html.light-mode .input-validacion label{
      color: var(--muted);
    }

    html.light-mode #companiaDetectada{
      background: var(--accent);
      color: white;
    }

    html.light-mode #globalTooltip{
      background: rgba(255,255,255,.98);
      color: var(--text);
      border-color: rgba(15,23,42,.18);
      box-shadow: 0 8px 24px rgba(15,23,42,.12);
    }

    /* FIX: modal "Subir factura" completamente legible en modo claro */
    html.light-mode .modal-overlay{
      background: rgba(15,23,42,.95);
      backdrop-filter: blur(8px);
    }

    html.light-mode .modal-content{
      background: #FFFFFF;
      color: var(--text);
      box-shadow: 0 25px 50px rgba(15,23,42,.25);
    }

    html.light-mode .modal-content .head{
      background: linear-gradient(180deg, rgba(139,92,246,.06), transparent);
      border-bottom-color: var(--border);
    }html.light-mode .modal-content .body{
      color: var(--text);
    }

    html.light-mode .upload-area{
      background: rgba(15,23,42,.02);
      border-color: rgba(15,23,42,.20);
      color: var(--text);
    }

    html.light-mode .upload-area:hover{
      background: rgba(139,92,246,.06);
      border-color: var(--accent);
    }

    html.light-mode .upload-area.dragging{
      background: rgba(139,92,246,.10);
      border-color: var(--accent);
      transform: scale(1.02);
    }

    html.light-mode #loaderFactura{
      color: var(--text);
    }

    html.light-mode #loaderFactura p{
      color: var(--muted);
    }

    html.light-mode #loaderFactura .spinner{
      border-color: rgba(15,23,42,.15);
      border-top-color: var(--accent);
    }

    html.light-mode #avisoFactura{
      background: rgba(139,92,246,.10);
      border-color: rgba(139,92,246,.30);
      color: var(--text);
    }

    html.light-mode #resultadoFactura{
      color: var(--text);
    }

    html.light-mode #resultadoFactura h3{
      color: var(--text);
      font-weight: 900;
    }

    html.light-mode #resultadoFactura p{
      color: var(--muted);
    }

    html.light-mode #companiaDetectada{
      background: var(--accent);
      color: white;
      font-weight: 600;
    }

    html.light-mode .input-validacion{
      color: var(--text);
    }

    html.light-mode .input-validacion label{
      color: var(--muted);
      font-weight: 900;
    }

    html.light-mode .input-validacion input{
      background: rgba(255,255,255,.95);
      border-color: rgba(15,23,42,.20);
      color: var(--text);
    }

    html.light-mode .input-validacion input::placeholder{
      color: rgba(15,23,42,.40);
    }

    html.light-mode .input-validacion input:focus{
      background: rgba(255,255,255,1);
      border-color: var(--accent);
    }

    html.light-mode .input-validacion.detectado input{
      border-color: var(--accent2);
      background: rgba(34,197,94,.06);
    }

    html.light-mode .input-validacion.no-detectado input{
      border-color: var(--warn);
      background: rgba(245,158,11,.06);
    }

    html.light-mode .input-validacion.err input{
      border-color: var(--danger);
      background: rgba(239,68,68,.06);
    }

    html.light-mode .input-validacion .check{
      color: var(--accent2);
      opacity: 1;
    }

    html.light-mode .input-validacion .warning{
      color: var(--warn);
      opacity: 1;
    }

    html.light-mode #modalFactura .help{
      background: rgba(139,92,246,.08);
      border-color: rgba(139,92,246,.25);
      color: var(--text);
    }

    html.light-mode #modalFactura .help strong{
      color: var(--text);
      font-weight: 700;
    }

    html.light-mode #modalFactura .help a{
      color: var(--accent);
      font-weight: 600;
    }

  .modal-overlay{
    position:fixed; inset:0;
  background:rgba(0,0,0,.95);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  z-index:10000;
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none;
  transition:opacity .2s ease;
}
.modal-overlay.show{ opacity:1; pointer-events:auto; }
[hidden]{ display:none !important; }
.modal-content{ 
  max-width:600px; 
  width:calc(100% - 28px); 
  max-height: calc(100vh - 60px);
  display: flex;
  flex-direction: column;
  background: #0F1729;
  animation:__lf_slideUp .25s cubic-bezier(.2,.9,.2,1); 
}
.modal-content .body{
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}
.upload-area{
  border:3px dashed var(--border);
  padding:28px; border-radius:var(--radius);
  background:var(--card2);
  cursor:pointer;
  transition:.25s ease;
  text-align:center;
  outline:none;
}
.upload-area:hover{ border-color:var(--accent); background:rgba(139,92,246,.08); }
.upload-area.dragging{ border-color:var(--accent); transform:scale(1.02); }

.confianza-badge{
  padding:5px 10px; border-radius:999px;
  font-weight:900; font-size:11px;
  display:inline-block;
  border:1px solid var(--border);
  margin-bottom:0;
}
.confianza-badge.alta{ background:rgba(34,197,94,.18); color:var(--accent2); border-color:var(--accent2); }
.confianza-badge.media{ background:rgba(245,158,11,.18); color:var(--warn); border-color:var(--warn); }
.confianza-badge.baja{ background:rgba(239,68,68,.18); color:var(--danger); border-color:var(--danger); }

.input-validacion{ position:relative; margin-bottom:8px; }
.input-validacion .check,.input-validacion .warning{ position:absolute; right:10px; top:30px; font-size:16px; }
.input-validacion label{ margin-bottom:3px; font-size:11px; }
.input-validacion input{ padding:9px 30px 9px 9px; min-height:38px; font-size:13px; }
.input-validacion.detectado input{ border-color:var(--accent2); background:rgba(34,197,94,.05); }
.input-validacion.no-detectado input{ border-color:var(--warn); background:rgba(245,158,11,.05); }
.input-validacion.err input{ border-color:var(--danger); background:rgba(239,68,68,.06); }

#modalFactura .body{ padding:12px; }
#modalFactura .head{ padding:12px 12px 10px 12px; }
#modalFactura .help{ margin-top:10px; padding:8px; font-size:10px; line-height:1.3; }

@keyframes __lf_slideUp{
  from{ transform:translateY(10px); opacity:.6; }
  to{ transform:translateY(0); opacity:1; }
}
  
.footer-credits {
  font-size: 12px;
  color: #9CA3AF; /* gris suave */
  margin-top: 32px;
  text-align: center;
}

.footer-credits a {
  color: inherit;
  text-decoration: underline;
}



    /* Touch-friendly: áreas táctiles mínimas 44x44px */
    @media (pointer: coarse) {
      .btn {
        min-height: 44px;
        padding: 12px 20px;
      }
      .btn.primary {
        min-height: 56px;
        padding: 16px 28px;
      }
      
      /* Eliminar hover effects en touch devices */
      .card:hover,
      .statCard:hover {
        transform: none;
      }
      
      /* Active state para feedback táctil */
      .btn.primary:active {
        transform: scale(0.98) translateZ(0);
      }
      
      /* Reducir animaciones en touch (ahorra batería) */
      * {
        animation-duration: 0.5s !important;
      }
    }
    /* Optimizaciones móvil para mejoras visuales */

    @media (max-width: 768px) {
      /* Aurora más sutil en móvil */
      body::before {
        opacity: 0.3;
        animation-duration: 90s;
        will-change: auto;
      }
      
      /* Logo más pequeño el pulso */
      @keyframes logoPulse {
        0%, 100% {
          filter: drop-shadow(0 0 6px rgba(139, 92, 246, 0.2));
          transform: scale(1);
        }
        50% {
          filter: drop-shadow(0 0 12px rgba(139, 92, 246, 0.4));
          transform: scale(1.02);
        }
      }
      
      /* Partículas de éxito más pequeñas */
      .success-particle {
        width: 6px;
        height: 6px;
      }
      
      /* FadeIn más rápido en móvil */
      @keyframes fadeInUp {
        from {
          opacity: 0;
          transform: translateY(20px) scale(0.98);
        }
        to {
          opacity: 1;
          transform: translateY(0) scale(1);
        }
      }
    }

    @media (max-width: 768px) {
      /* Botón más compacto en móvil */
      .btn.primary {
        padding: 16px 20px;
        min-height: 64px;
        font-size: 16px;
      }
      .btn.primary #btnText {
        font-size: 23px;
      }
      
      /* Trofeo más pequeño en móvil */
      tbody tr.best::before {
        font-size: 14px;
        left: 4px;
      }
      
      /* Sombras reducidas en móvil (mejor rendimiento) */
      .card {
        box-shadow: 
          0 2px 12px rgba(0,0,0,0.25),
          inset 0 1px 0 rgba(255,255,255,0.05);
      }
  
    .card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 1px;
      background: linear-gradient(90deg, 
        transparent,
        rgba(139, 92, 246, 0.5),
        rgba(236, 72, 153, 0.5),
        rgba(245, 158, 11, 0.5),
        transparent
      );
      opacity: 0.6;
    }
    .card:hover {
        box-shadow: 
          0 4px 16px rgba(0,0,0,0.3),
          inset 0 1px 0 rgba(255,255,255,0.08);
      }
      
      /* Input focus más visible en móvil */
      .input:focus {
        transform: translateY(0);
        box-shadow: 
          0 0 0 3px rgba(139, 92, 246, 0.3),
          0 0 15px rgba(139, 92, 246, 0.5);
      }
      
      /* HeroCard sombras ligeras */
      .heroCard.best {
        box-shadow: 
          0 2px 12px rgba(34,197,94,0.15),
          inset 0 1px 0 rgba(255,255,255,0.1);
      }
      
      /* Stats sin hover en móvil */
      .statCard:hover {
        transform: none;
        box-shadow: none;
      }
      
      /* Desactivar will-change en móvil (ahorra batería) */
      .btn.primary {
        will-change: auto;
      }
    }

    /* Light mode fixes - componentes que faltaban */
    html.light-mode .kwhLabel {
      color: rgba(15, 23, 42, 0.6);
    }
    
    html.light-mode .heroCard {
      background: linear-gradient(135deg, rgba(139,92,246,.08), rgba(34,197,94,.04));
      border-color: rgba(15, 23, 42, 0.1);
    }
    
    html.light-mode .heroCard.best {
      border-color: rgba(34,197,94,0.3);
      box-shadow: 
        0 4px 20px rgba(34,197,94,0.15),
        0 0 40px rgba(34,197,94,0.08),
        inset 0 1px 0 rgba(255,255,255,0.8);
    }
    
    html.light-mode tbody tr.best {
      background: linear-gradient(90deg, rgba(34,197,94,0.12), rgba(139,92,246,0.08)) !important;
      border: 0;
      outline: 2px solid rgba(34,197,94,0.4);
      box-shadow:
        0 0 30px rgba(34,197,94,0.15),
        0 4px 20px rgba(34,197,94,0.1),
        inset 0 1px 0 rgba(255,255,255,0.6);
    }
    
    html.light-mode .card {
      background: rgba(255, 255, 255, 0.9);
      border-color: rgba(15, 23, 42, 0.1);
      box-shadow: 
        0 4px 20px rgba(15, 23, 42, 0.08),
        0 1px 3px rgba(15, 23, 42, 0.05),
        inset 0 1px 0 rgba(255,255,255,0.8);
    }
    
    html.light-mode .card:hover {
      box-shadow: 
        0 8px 30px rgba(15, 23, 42, 0.12),
        0 2px 6px rgba(15, 23, 42, 0.08),
        inset 0 1px 0 rgba(255,255,255,0.9);
    }
    
    html.light-mode .card::before {
      background: linear-gradient(90deg, 
        transparent,
        rgba(139, 92, 246, 0.3),
        rgba(236, 72, 153, 0.3),
        rgba(245, 158, 11, 0.3),
        transparent
      );
    }

    html.light-mode::before {
      opacity: 0.15;
      background: 
        radial-gradient(circle at 20% 50%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(59, 130, 246, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 60% 90%, rgba(245, 158, 11, 0.04) 0%, transparent 50%);
    }

    html.light-mode .input:focus {
      border-color: rgba(139, 92, 246, 0.8);
      background: rgba(139, 92, 246, 0.05);
      box-shadow: 
        0 0 0 4px rgba(139, 92, 246, 0.15),
        0 0 20px rgba(139, 92, 246, 0.3),
        0 4px 12px rgba(139, 92, 246, 0.2);
    }



    /* === GUÍAS EDUCATIVAS === */
    .guias-section {
      margin-top: 32px;
    }
    
    .guias-grid {
      display: grid;
      gap: 16px;
      margin-top: 20px;
    }
    
    .guia-card {
      border: 1px solid var(--border);
      border-radius: 16px;
      background: rgba(0,0,0,.14);
      overflow: hidden;
      transition: all 0.3s ease;
    }
    
    .guia-card:hover {
      border-color: rgba(139, 92, 246, 0.4);
      box-shadow: 0 4px 20px rgba(139, 92, 246, 0.2);
    }
    
    .guia-card summary {
      padding: 20px;
      cursor: pointer;
      user-select: none;
      display: flex;
      align-items: center;
      gap: 16px;
      list-style: none;
      transition: background 0.2s;
    }
    
    .guia-card summary::-webkit-details-marker {
      display: none;
    }
    
    .guia-card summary:hover {
      background: rgba(139, 92, 246, 0.05);
    }
    
    .guia-icon {
      font-size: 32px;
      flex-shrink: 0;
      width: 48px;
      height: 48px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, rgba(139,92,246,0.2), rgba(236,72,153,0.2));
      border-radius: 12px;
    }
    
    .guia-info {
      flex: 1;
      min-width: 0;
    }
    
    .guia-title {
      font-size: 18px;
      font-weight: 900;
      margin: 0 0 4px 0;
      color: var(--text);
    }
    
    .guia-desc {
      font-size: 14px;
      margin: 0;
      color: var(--muted);
    }
    
    .guia-toggle {
      font-size: 24px;
      font-weight: 700;
      color: var(--accent);
      flex-shrink: 0;
      transition: transform 0.3s;
    }
    
    .guia-card[open] .guia-toggle {
      transform: rotate(45deg);
    }
    
    .guia-content {
      padding: 0 20px 24px 20px;
      line-height: 1.7;
      color: var(--muted);
    }
    
    .guia-intro {
      font-size: 16px;
      font-weight: 600;
      margin-bottom: 20px;
      padding: 16px;
      background: rgba(139, 92, 246, 0.1);
      border-left: 3px solid var(--accent);
      border-radius: 8px;
      color: var(--text);
    }
    
    .guia-content h4 {
      font-size: 20px;
      font-weight: 900;
      margin: 32px 0 16px 0;
      color: var(--text);
    }
    
    .guia-content h5 {
      font-size: 16px;
      font-weight: 800;
      margin: 20px 0 12px 0;
      color: var(--text);
    }
    
    .guia-content p {
      margin: 12px 0;
      font-size: 15px;
    }
    
    .guia-content ul, .guia-content ol {
      margin: 12px 0;
      padding-left: 24px;
    }
    
    .guia-content li {
      margin: 8px 0;
      font-size: 15px;
    }
    
    .guia-content strong {
      color: var(--text);
      font-weight: 700;
    }
    
    .guia-content code {
      background: rgba(139, 92, 246, 0.15);
      padding: 2px 6px;
      border-radius: 4px;
      font-family: var(--mono);
      font-size: 13px;
      color: var(--accent);
    }
    
    .periodo-box {
      margin: 20px 0;
      padding: 16px;
      border-radius: 12px;
      border: 1px solid var(--border);
      background: rgba(0,0,0,0.2);
    }
    
    .ejemplo-factura {
      margin: 20px 0;
      padding: 20px;
      background: rgba(139, 92, 246, 0.1);
      border-radius: 12px;
      border: 1px solid rgba(139, 92, 246, 0.3);
    }
    
    .tabla-comparativa {
      width: 100% !important;
      margin: 20px 0;
      border-collapse: collapse;
      font-size: 14px;
    }
    
    .tabla-comparativa th,
    .tabla-comparativa td {
      padding: 12px;
      text-align: left;
      border-bottom: 1px solid var(--border);
    }
    
    .tabla-comparativa th {
      background: rgba(139, 92, 246, 0.15);
      font-weight: 800;
      color: var(--text);
    }
    
    /* Light mode adjustments */
    html.light-mode .guia-card {
      background: rgba(255,255,255,0.6);
    }
    
    html.light-mode .guia-card summary:hover {
      background: rgba(139, 92, 246, 0.05);
    }
    
    html.light-mode .periodo-box {
      background: rgba(139, 92, 246, 0.03);
    }
    
    html.light-mode .ejemplo-factura {
      background: rgba(139, 92, 246, 0.05);
      border-color: rgba(139, 92, 246, 0.2);
    }
    
    /* Mobile optimizations */
    @media (max-width: 768px) {
      .guia-icon {
        width: 40px;
        height: 40px;
        font-size: 24px;
      }
      
      .guia-title {
        font-size: 16px;
      }
      
      .guia-desc {
        font-size: 13px;
      }
      
      .guia-card summary {
        padding: 16px;
      }
      
      .guia-content {
        padding: 0 16px 20px 16px;
      }
      
      .tabla-comparativa {
        font-size: 12px;
      }
      
      .tabla-comparativa th,
      .tabla-comparativa td {
        padding: 8px;
      }
    }

  
/* Nombre de tarifa + iconos: layout estable y responsive */
.tarifa-title{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: nowrap; /* iconos siempre en la misma línea */
  width: 100%;
  min-width: 0; /* permite que el nombre se comprima si es necesario */
}

.tarifa-nombre{
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  min-width: 0;
}

.tarifa-icons{
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

/* Hacemos los iconos un poco más "tocables" en móvil */
.tarifa-icons .tooltip{
  --tt-size:20px;
  width: var(--tt-size);
  height: var(--tt-size);
  font-size: 12px;
  line-height: 1;
  padding: 0;
}

/* Icono solar con BV: más destacado siempre */
.tarifa-icons .fv-ranking {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  font-size: 14px;
  background: rgba(251, 191, 36, 0.25);
  box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.3);
  animation: tooltipPulseRanking 2s ease-in-out infinite;
  padding: 0;
}

@keyframes tooltipPulseRanking {
  0%, 100% {
    box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.3);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 0 4px rgba(251, 191, 36, 0.5), 0 0 10px rgba(251, 191, 36, 0.3);
    transform: scale(1.08);
  }
}

@media (max-width: 768px){
  .tarifa-icons .tooltip{
    --tt-size:22px;
    width: var(--tt-size);
    height: var(--tt-size);
    font-size: 14px;
    background: rgba(139,92,246,.35);
    box-shadow: 0 0 0 2px rgba(139,92,246,.2);
    line-height: 1;
    padding: 0;
  }
  
  /* En móvil, el icono de ranking es aún más grande */
  .tarifa-icons .fv-ranking {
    width: 32px;
    height: 32px;
    font-size: 16px;
    line-height: 1;
    padding: 0;
  }
  
  /* Pulso sutil para indicar que es clicable */
  .tarifa-icons .tooltip {
    animation: tooltipPulse 2s ease-in-out infinite;
  }
  
  @keyframes tooltipPulse {
    0%, 100% {
      box-shadow: 0 0 0 2px rgba(139,92,246,.2);
    }
    50% {
      box-shadow: 0 0 0 4px rgba(139,92,246,.4);
    }
  }
}

/* Detalle solar: OCULTO en móvil (solo visible en tooltip del icono) */
.solar-details{
  display: none !important;
}

@media (min-width: 769px){
  .solar-details{ display: none !important; }
}

/* === PVPC inline (compacto, no molesta) === */
.pvpcInline{
  margin-top: 12px;
  padding: 0;
  border: 1px solid rgba(255,200,100,.15);
  background: linear-gradient(135deg, rgba(255,180,50,.08) 0%, rgba(255,120,50,.04) 100%);
  border-radius: 16px;
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px rgba(255,160,50,.08);
  overflow: hidden;
}
.pvpcInline__header{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  transition: background 0.2s;
}
.pvpcInline__header:hover{
  background: rgba(255,180,50,.05);
}
.pvpcInline__summary-compact{
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  flex-wrap: wrap;
  font-size: 14px;
}
.pvpcInline__badge{
  font-size: 13px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,200,100,.25);
  background: linear-gradient(135deg, rgba(255,180,50,.15) 0%, rgba(255,120,50,.10) 100%);
  white-space: nowrap;
  letter-spacing: 0.02em;
}
.pvpcInline__now{
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  font-size: 14px;
}
.pvpcInline__now strong{
  font-size: 18px;
  font-weight: 800;
  color: var(--accent);
}
.pvpcInline__range{
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-size: 13px;
  opacity: 0.9;
}
.pvpcInline__min-text{
  color: #10b981;
  font-weight: 700;
}
.pvpcInline__max-text{
  color: #ef4444;
  font-weight: 700;
}
.pvpcInline__unit{
  font-size: 11px;
  opacity: 0.65;
}
.pvpcInline__sub{
  font-size: 10px;
  opacity: 0.60;
  font-weight: 500;
}
.pvpcInline__dot{
  opacity: 0.30;
  margin: 0 2px;
}
.pvpcInline__toggle{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255,200,100,.20);
  background: rgba(255,180,50,.08);
  color: inherit;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}
.pvpcInline__toggle:hover{
  background: rgba(255,180,50,.15);
  border-color: rgba(255,200,100,.35);
}
.pvpcInline__expanded{
  border-top: 1px solid rgba(255,200,100,.15);
  animation: slideDown 0.3s ease-out;
}
@keyframes slideDown {
  from {
    opacity: 0;
    max-height: 0;
  }
  to {
    opacity: 1;
    max-height: 800px;
  }
}
.pvpcInline__expanded-header{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px 8px 16px;
  background: rgba(255,180,50,.05);
}
.pvpcInline__hours{
  max-height: 500px;
  overflow-y: auto;
  padding: 8px 16px 12px 16px;
}
.pvpc-hour{
  display: grid;
  grid-template-columns: 50px 1fr 100px;
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.05);
  font-size: 13px;
  transition: background 0.2s;
}
.pvpc-hour:hover{
  background: rgba(255,180,50,.05);
  margin: 0 -8px;
  padding: 10px 8px;
  border-radius: 8px;
}
.pvpc-hour:last-child{
  border-bottom: none;
}
.pvpc-hour--now{
  background: rgba(255,180,50,.12);
  margin: 0 -8px;
  padding: 12px 8px;
  border-radius: 10px;
  border: 1px solid rgba(255,200,100,.25);
  border-bottom: 1px solid rgba(255,200,100,.25);
}
.pvpc-hour__time{
  font-weight: 700;
  font-size: 14px;
  color: var(--text);
  opacity: 0.9;
}
.pvpc-hour--now .pvpc-hour__time{
  color: var(--accent);
  font-size: 15px;
}
.pvpc-hour__bar-container{
  position: relative;
  height: 8px;
  background: rgba(255,255,255,.08);
  border-radius: 999px;
  overflow: hidden;
}
.pvpc-hour__bar{
  height: 100%;
  border-radius: 999px;
  transition: width 0.5s ease-out;
}
.pvpc-hour__bar--min{
  background: linear-gradient(90deg, #10b981 0%, #34d399 100%);
  box-shadow: 0 0 8px rgba(16,185,129,.4);
}
.pvpc-hour__bar--low{
  background: linear-gradient(90deg, #22c55e 0%, #4ade80 100%);
}
.pvpc-hour__bar--neutral{
  background: linear-gradient(90deg, #eab308 0%, #fbbf24 100%);
}
.pvpc-hour__bar--high{
  background: linear-gradient(90deg, #f97316 0%, #fb923c 100%);
}
.pvpc-hour__bar--max{
  background: linear-gradient(90deg, #ef4444 0%, #f87171 100%);
  box-shadow: 0 0 8px rgba(239,68,68,.4);
}
.pvpc-hour__price{
  font-weight: 700;
  text-align: right;
  color: var(--text);
  font-size: 13px;
}
.pvpc-hour__tip{
  grid-column: 1 / -1;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.4;
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,.05);
}
.pvpc-hour--now .pvpc-hour__tip{
  color: var(--text);
  opacity: 0.95;
  font-weight: 500;
}

@media (max-width: 700px){
  .pvpcInline__header{ padding: 12px 14px; }
  .pvpcInline__summary-compact{ gap: 4px; font-size: 13px; }
  .pvpcInline__badge{ font-size: 12px; padding: 5px 10px; }
  .pvpcInline__now strong{ font-size: 16px; }
  .pvpcInline__toggle{ font-size: 11px; padding: 5px 10px; }
  .pvpc-hour{
    grid-template-columns: 45px 1fr 85px;
    gap: 10px;
    font-size: 12px;
  }
  .pvpc-hour__price{ font-size: 12px; }
  .pvpc-hour__tip{ font-size: 11px; }
}


/* ========================================
   OPTIMIZACIÓN INP MÓVIL
   Elimina efectos costosos solo en dispositivos táctiles
   sin afectar animaciones de visibilidad
   ======================================== */
@media (pointer: coarse), (hover: none) {
  /* Eliminar backdrop-filter (el mayor culpable de INP malo) */
  .card, .pill, .btn, .modal-content, .modal-overlay,
  .chartTop, .heroCard, .statCard, .input, select, textarea {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
  
  /* Simplificar sombras complejas (mantener básicas) — respetando tema */
  .card, .heroCard, .statCard {
    box-shadow: var(--shadowMobile) !important;
  }
  
  /* Eliminar animación de aurora (muy costosa en móvil) */
  body::before {
    animation: none !important;
    opacity: 0.3 !important;
  }
  
  /* Simplificar logo (eliminar animaciones complejas) */
  .logo {
    animation: none !important;
  }
  .logo::before,
  .logo::after {
    display: none !important;
  }
}

/* ========================================
   TARIFA PERSONALIZADA
   ======================================== */

.custom-tariff-highlight {
  background: linear-gradient(90deg, 
    rgba(139, 92, 246, 0.08) 0%, 
    transparent 100%
  );
  border-left: 3px solid var(--accent) !important;
}

.custom-badge {
  display: inline-block;
  padding: 2px 6px;
  background: var(--accent);
  color: white;
  font-size: 10px;
  border-radius: 4px;
  margin-left: 6px;
  font-weight: 600;
  vertical-align: middle;
}

html.light-mode .custom-tariff-highlight {
  background: linear-gradient(90deg, 
    rgba(139, 92, 246, 0.06) 0%, 
    transparent 100%
  );
}

/* Ocultar resultados hasta que se calcule */
#seccionResultados {
  display: none;
}

#seccionResultados.visible {
  display: block;
}



/* ================================
   TOTAL clickeable + bombilla (hit area grande + móvil)
   ================================ */
#table td.total-cell{ cursor: pointer; text-align: right; padding-right: 0; }

#table td.total-cell .total-pill{
  display: inline-flex;
  margin-right: 12px;
  align-items: center;
  gap: 4px;
  padding: 3px 6px;
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  touch-action: manipulation;
}
#table td.total-cell .total-price{
  font-weight: 800;
}


#table td.total-cell:hover .total-pill,
#table td.total-cell:focus-within .total-pill{
  background: rgba(139,92,246,.14);
  border-color: rgba(139,92,246,.35);
  
}

#table td.total-cell:active .total-pill{
  transform: translateY(0) scale(0.98);
}

#table td.total-cell .desglose-icon{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: rgba(0,0,0,.18);
  opacity: .82;
  transition: transform .15s ease, opacity .15s ease, background .15s ease, filter .15s ease;
  user-select: none;
  flex: 0 0 auto;
}

#table td.total-cell:hover .desglose-icon,
#table td.total-cell:focus-within .desglose-icon,
#table td.total-cell .desglose-icon:hover{
  opacity: 1;
  
  background: rgba(139,92,246,.22);
  filter: drop-shadow(0 0 6px rgba(139,92,246,.6));
}

#table td.total-cell.desglose-tap .desglose-icon,
#table td.total-cell:active .desglose-icon{
  
}

/* En móvil: icono y área táctil más grande */
@media (pointer: coarse){
  #table td.total-cell .total-pill{ padding: 8px 12px; gap: 10px; }
  #table td.total-cell .desglose-icon{ width: 30px; height: 30px; }
}


/* ================================
   Tabla: alineación numérica + móvil más limpio
   ================================ */
#table th,
#table td{ font-variant-numeric: tabular-nums; }

/* Header badges (solo móvil) */
.tarifa-badges{ display:none; }
.tarifa-badges .badge{ padding: 4px 8px; border-radius: 999px; font-size: 11px; }
.tarifa-badges .badge.rank{
  border: 1px solid rgba(139,92,246,.35);
  background: rgba(139,92,246,.12);
  color: var(--text);
}

/* Link web: icono + texto (texto solo en móvil) */
.web{ gap: 4px; }
.web .web-text{ display:none; font-weight: 900; font-size: 12px; }
.web .web-icon{ line-height: 1; }

@media (max-width: 768px){
  /* Quitamos filas redundantes: Ranking y Tipo pasan a la cabecera */
  tbody td:nth-of-type(1),
  tbody td:nth-of-type(8){
    display: none !important;
  }

  /* Cabecera (Compañía): badges arriba + nombre debajo */
  .tarifa-badges{
    display:flex;
    justify-content:center;
    align-items:center;
    gap: 4px;
    margin: 0 0 10px 0;
  }

  /* Nombre: permite 2 líneas en móvil (sin romper iconos) */
  .tarifa-nombre{
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  /* TOTAL: que respire */
  tbody td.total-cell{
    padding-top: 14px;
    padding-bottom: 14px;
  }

  /* CTA “Ver oferta” en móvil */
  tbody td:nth-of-type(9){
    justify-content: center;
    padding-top: 14px;
    border-bottom: none;
  }
  tbody td:nth-of-type(9)::before{ display:none; }

  a.web{
    width: 100% !important;
    height: auto;
    min-height: 44px;
    padding: 12px 14px;
    border-radius: 12px;
    justify-content:center;
    font-size: 13px;
    font-weight: 600;
    opacity: 0.9;
  }
  a.web:hover{
    opacity: 1;
  }
  .web .web-text{ display:inline; }
}

/* ================================
   Accesibilidad: foco claro
   ================================ */
:where(a, button, [role="button"], input, select, textarea):focus-visible{
  outline: none;
  box-shadow: 0 0 0 3px rgba(139,92,246,.28);
}

/* ================================
   Modales: cierre (X) + bottom-sheet en móvil
   ================================ */
.modal-content{ position: relative; }
.modal-x{
  position: absolute;
  top: 14px;
  right: 14px;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  display: inline-flex;
  align-items:center;
  justify-content:center;
  cursor: pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.modal-x:hover{
  transform: scale(1.05);
  background: rgba(139,92,246,.14);
  border-color: rgba(139,92,246,.35);
}
.modal-x:active{ transform: scale(0.98); }

html.light-mode .modal-overlay,
html.light-mode .modal-overlay{
  background: rgba(15,23,42,.88);
}

@media (max-width: 768px){
  .modal-overlay{ align-items: flex-end; padding: 12px; }
  .modal-content{
    width: 100% !important;
    max-width: 100% !important;
    max-height: 92vh;
    border-radius: 18px 18px 0 0 !important;
  }
  .modal-content .head{
    position: sticky;
    top: 0;
    z-index: 2;
    background: linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,0));
    backdrop-filter: blur(10px);
    padding-right: 56px !important;
  }
  html.light-mode .modal-content .head,
  html.light-mode .modal-content .head{
    background: linear-gradient(180deg, rgba(255,255,255,.65), rgba(255,255,255,0));
  }
}


/* =======================================
   Ajustes finos: TOTAL y VS MEJOR
   ======================================= */

/* Mover ligeramente el encabezado de VS MEJOR a la derecha */
thead th:nth-child(7){
  padding-left: 10px;
}

/* TOTAL un poquito más a la izquierda */
#table td.total-cell{
  padding-right: 4px;
}


/* =======================================
   Ajuste fino final TOTAL / VS MEJOR
   ======================================= */

/* Cabecera "VS MEJOR" ligeramente a la derecha */
thead th:nth-child(7){
  padding-left: 14px;
}

/* Valores del VS MEJOR un poco a la derecha */
#table td:nth-child(7){
  padding-left: 6px;
}

/* TOTAL (pill) un pelín más a la izquierda */
#table td.total-cell{
  padding-right: 10px;
}


/* =======================================
   Separación clara TOTAL ↔ VS MEJOR
   ======================================= */

/* Cabecera "VS MEJOR" más a la derecha */
thead th:nth-child(7){
  padding-left: 24px;
}

/* Valores del VS MEJOR también más a la derecha */
#table td:nth-child(7){
  padding-left: 18px;
}

/* TOTAL con un poco más de aire */
#table td.total-cell{
  padding-right: 6px;
}


/* === Fix: evitar que se corte el texto "VS MEJOR" === */
thead th:nth-child(7){
  white-space: nowrap;
  overflow: visible;
}


/* === OVERRIDE FINAL: "VS MEJOR" visible + separado de TOTAL === */
#table thead th:nth-child(7){
  text-align: left !important;      /* evita que se “pegue” al TOTAL */
  padding-left: 24px !important;    /* desplaza a la derecha */
  padding-right: 6px !important;
  white-space: nowrap !important;
  overflow: visible !important;

  /* para que quepa sin cortarse */
  letter-spacing: 0.8px !important; /* antes era mayor */
  font-size: 10px !important;       /* un pelín más pequeño */
}



/* Pantallas medianas */
@media (max-width: 1200px){
  #table thead th,
  #table thead th:nth-child(7){
    font-size: 10px !important;
    letter-spacing: 1.05px !important;
  }
}

/* Pantallas pequeñas */
@media (max-width: 980px){
  #table thead th,
  #table thead th:nth-child(7){
    font-size: 9px !important;
    letter-spacing: 0.9px !important;
  }
}


/* ================================
   OVERRIDE DEFINITIVO: cabeceras más pequeñas (sin cortes)
   ================================ */

/* Base (reduce un pelín TODO el header) */
#table thead th{
  font-size: 10px !important;
  letter-spacing: 1.1px !important;
}

/* VS MEJOR: aún más compacto para que SIEMPRE quepa con el ancho actual */
#table thead th:nth-child(7){
  font-size: 10px !important;
  letter-spacing: 0.7px !important;
}

/* Pantallas medianas */
@media (max-width: 1200px){
  #table thead th{
    font-size: 9px !important;
    letter-spacing: 1.0px !important;
  }
  #table thead th:nth-child(7){
    font-size: 9px !important;
    letter-spacing: 0.6px !important;
  }
}

/* Pantallas pequeñas */
@media (max-width: 980px){
  #table thead th{
    font-size: 8.5px !important;
    letter-spacing: 0.9px !important;
  }
  #table thead th:nth-child(7){
    font-size: 8.5px !important;
    letter-spacing: 0.55px !important;
  }
}


/* ================================
   Ajuste extra: más aire TOTAL ↔ VS en pantallas algo más pequeñas
   (evita que el + del VS quede pegado al pill y que "VS MEJOR" se recorte)
   ================================ */
@media (max-width: 1400px){
  /* mueve los valores del VS un poco a la derecha */
  #table td:nth-child(7){
    padding-left: 24px !important;
  }

  /* hace que "VS MEJOR" quepa siempre (la R no se corta) */
  #table thead th:nth-child(7){
    font-size: 9.5px !important;
    letter-spacing: 0.55px !important;
    white-space: nowrap !important;
  }
}

@media (max-width: 1100px){
  #table thead th:nth-child(7){
    font-size: 9px !important;
    letter-spacing: 0.45px !important;
  }
}


/* ================================
   Desktop: sin bombilla (no roba espacio) + señales claras de click
   ================================ */
@media (pointer: fine){
  /* No mostrar la bombilla en ordenador */
  #table td.total-cell .desglose-icon{
    display: none !important;
  }

  /* Pill más compacto en desktop */
  #table td.total-cell .total-pill{
    gap: 0 !important;
    padding: 5px 10px !important;
  }

  /* Señal de “clicable” sin ocupar ancho: subrayado punteado */
  #table td.total-cell .total-price{
    text-decoration: underline dotted rgba(255,255,255,.35);
    text-underline-offset: 3px;
    cursor: pointer;
  }

  /* En hover, reforzar sin agrandar */
  #table td.total-cell:hover .total-pill{
    background: rgba(255,255,255,.10) !important;
    border-color: rgba(255,255,255,.16) !important;
    transform: none !important;
  }
}

/* Nombre de tarifa clicable para abrir factura */
#table td.tarifa-cell,
#table td.tarifa-clickable{
  cursor: pointer;
}
#table td.tarifa-cell:hover .tarifa-nombre{
  text-decoration: underline;
  text-underline-offset: 3px;
}


/* ================================
   Visual polish (calidad visual / consistencia)
   ================================ */

/* Focus ring consistente en TODA la web (teclado + accesibilidad) */
:root{
  --focus-ring: 0 0 0 3px rgba(139, 92, 246, .32);
}
html.light-mode, html.light-mode{
  --focus-ring: 0 0 0 3px rgba(109, 40, 217, .22);
}
:where(
  a, button, input, select, textarea,
  [role="button"],
  .btn, .fbtn, .chip, .tooltip,
  .total-pill, .total-price, .tarifa-cell, .tarifa-clickable,
  .modal-x, .desglose-close
):focus-visible{
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Números perfectamente alineados (muy “pro” al comparar columnas) */
#table tbody td:nth-child(3),
#table tbody td:nth-child(4),
#table tbody td:nth-child(5),
#table tbody td:nth-child(6),
#table tbody td:nth-child(7){
  font-variant-numeric: tabular-nums;
}

/* Hover sin “bailes”: en desktop evitamos el scale() en filas */
@media (pointer: fine){
  #table tbody tr:hover{
    transform: translateY(-1px) translateZ(0) !important;
  }
}

/* Reduce motion: menos ruido y mejor en batería/acc */
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  /* Evita “saltitos” en hover */
  #table tbody tr:hover,
  .fbtn:hover,
  .tooltip:hover,
  #scrollTopBtn:hover{
    transform: none !important;
  }
}


/* ================================
   Calidad extra: hover estable + foco visible en celdas clicables
   ================================ */
@media (pointer: fine){
  /* Evita el “micro-balanceo” de filas en desktop (se ve más premium) */
  #table tbody tr:hover{
    transform: none !important;
  }
}

/* Si convertimos celdas en botones (tabindex/role), que se vean bien al foco */
#table td[role="button"]:focus-visible{
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: 12px;
}



/* Utilities (extracted from repeated inline styles) */
.u-pill-accent{ font-size:11px !important; padding:4px 10px !important; background:rgba(139,92,246,0.1) !important; color:var(--accent) !important; border-radius:6px !important; font-weight:600 !important; }
.u-h3-strong-10{ font-size:14px !important; font-weight:900 !important; margin-bottom:10px !important; color:var(--text) !important; }
.u-h3-strong-8{ font-size:14px !important; font-weight:900 !important; margin-bottom:8px !important; color:var(--text) !important; }
.u-link-accent{ color:var(--accent) !important; text-decoration: underline !important; }
.u-text-muted-13-16{ color:var(--muted) !important; font-size:13px !important; line-height:1.6 !important; margin-bottom:16px !important; }
.u-text-muted-13-15{ color:var(--muted) !important; font-size:13px !important; line-height:1.5 !important; }
.u-list-muted-12{ list-style:none !important; color:var(--muted) !important; font-size:12px !important; line-height:1.8 !important; margin:0 !important; padding:0 !important; }
.u-kicker-13{ font-weight:700 !important; font-size:13px !important; margin-bottom:6px !important; }
.u-h-12{ height:12px !important; }
.u-mt-12{ margin-top:12px !important; }
.u-faint-10{ opacity:0.6 !important; font-size:10px !important; }
.u-text{ color:var(--text) !important; }



/* Utilities (step 8.1-bis: extracted from repeated inline styles in landings) */
.u-mb-24px{ margin-bottom:24px !important; }
.u-mb-12px{ margin-bottom:12px !important; }
.u-ml-24px-mb-24px{ margin-left:24px !important; margin-bottom:24px !important; }
.u-title-hero{ font-size:28px !important; font-weight:700 !important; margin:48px 0 24px !important; color:var(--text) !important; }
.u-fw-600{ font-weight:600 !important; }
.u-s-9762a3b{ display:block !important; padding:20px 24px !important; background:var(--card) !important; border:1px solid var(--border2) !important; border-radius:12px !important; text-decoration:none !important; color:var(--text) !important; transition:all 0.2s !important; text-align: center !important; }
.u-s-ebbbf67{ color:var(--accent) !important; margin-right:8px !important; font-size:20px !important; }
.u-s-ae3c165{ color:var(--accent) !important; text-decoration:none !important; }
.u-title-section{ font-size:22px !important; font-weight:600 !important; margin:32px 0 16px !important; color:var(--text) !important; }
.u-mb-16px{ margin-bottom:16px !important; }
.u-s-3ec39f2{ display:grid !important; gap:16px !important; max-width:700px !important; margin:0 auto !important; }
.u-s-56e9e64{ margin-top:60px !important; padding-top:30px !important; border-top:1px solid rgba(255,255,255,.1) !important; text-align:center !important; font-size:13px !important; color:var(--muted) !important; }
.u-s-6089d3d{ margin:80px auto !important; max-width:900px !important; padding:40px 24px !important; width: fit-content !important; }
.u-s-6391a1b{ text-align:center !important; color:var(--muted) !important; margin-bottom:32px !important; font-size:18px !important; }
.u-s-9ded5c2{ max-width:800px !important; line-height:1.8 !important; color:var(--muted) !important; }
.u-s-a403f4c{ font-size:28px !important; font-weight:700 !important; margin-bottom:16px !important; }
.u-s-b7dc34f{ background:linear-gradient(135deg, rgba(139,92,246,0.1), rgba(34,197,94,0.1)) !important; border:2px solid var(--accent) !important; border-radius:20px !important; padding:40px !important; margin-bottom:64px !important; text-align:center !important; width: fit-content !important; max-width: 90% !important; margin-left: auto !important; margin-right: auto !important; }
.u-s-cb5ae92{ margin-bottom:32px !important; font-size:14px !important; color:var(--muted) !important; }
.u-s-d383698{ font-size:32px !important; font-weight:700 !important; margin-bottom:16px !important; text-align:center !important; }
.u-s-dc66307{ font-size:14px !important; color:var(--muted) !important; margin-top:8px !important; }
.u-c-var-accent{ color:var(--accent) !important; }
.u-s-0390f5c{ font-size:22px !important; font-weight:700 !important; margin-bottom:24px !important; text-align: center !important; }
.u-s-1633e03{ display:grid !important; grid-template-columns:repeat(auto-fit, minmax(280px, 1fr)) !important; gap:16px !important; }
.u-s-2801fc8{ background:var(--card) !important; border:1px solid var(--border) !important; border-radius:12px !important; padding:20px !important; text-decoration:none !important; color:var(--text) !important; text-align: center !important; }
.u-s-45a4cfc{ margin:64px auto !important; padding: 32px !important; width: fit-content !important; max-width: 90% !important; background: var(--card) !important; border: 2px solid var(--border) !important; border-radius: 20px !important; }
.u-s-4dc45da{ font-size:clamp(32px, 5vw, 48px) !important; font-weight:800 !important; margin-bottom:16px !important; }
.u-s-9f21d0e{ font-size:18px !important; color:var(--muted) !important; margin-bottom:24px !important; }
.u-mb-48px{ margin-bottom:48px !important; }
.u-mt-16px{ margin-top:16px !important; }
.u-s-21be150{ font-weight:600 !important; font-size:18px !important; cursor:pointer !important; }
.u-s-fe65e09{ background:var(--card) !important; border:1px solid var(--border) !important; border-radius:12px !important; padding:20px !important; margin-bottom:16px !important; }
.u-mb-64px{ margin-bottom:64px !important; }
.u-s-2927800{ margin:0 8px !important; }
.u-s-45d19b3{ display:inline-block !important; padding:16px 40px !important; background:var(--accent) !important; color:white !important; text-decoration:none !important; border-radius:12px !important; font-weight:600 !important; font-size:18px !important; }
.u-s-71fdbb8{ font-size:20px !important; color:var(--muted) !important; line-height:1.6 !important; margin-bottom:48px !important; }
.u-s-72a8246{ font-size:28px !important; font-weight:700 !important; margin-bottom:24px !important; }
.u-s-8e689d9{ font-size:20px !important; color:var(--muted) !important; line-height:1.6 !important; }
.u-s-b314795{ color:var(--muted) !important; text-align:center !important; padding:20px !important; }
.u-s-ef5a7ad{ display:inline-block !important; padding:16px 40px !important; background:var(--accent) !important; color:white !important; text-decoration:none !important; border-radius:12px !important; font-weight:600 !important; }

/* === Display === */
.u-flex{ display: flex !important; }
.u-inline-block{ display: inline-block !important; }
.u-block{ display: block !important; }
.u-none{ display: none !important; }

/* === Flexbox === */
.u-items-center{ align-items: center !important; }
.u-justify-center{ justify-content: center !important; }
.u-justify-between{ justify-content: space-between !important; }
.u-flex-wrap{ flex-wrap: wrap !important; }
.u-gap-8{ gap: 8px !important; }
.u-gap-10{ gap: 10px !important; }
.u-gap-12{ gap: 12px !important; }
.u-flex-1{ flex: 1 !important; }
.u-min-w-0{ min-width: 0 !important; }
.u-flex-container{ position: relative !important; display: flex !important; flex: 1 !important; min-width: 0 !important; }

/* === Width/Height === */
.u-w-full{ width: 100% !important; }

/* === Margin === */
.u-m-0{ margin: 0 !important; }
.u-mt-4{ margin-top: 4px !important; }
.u-mt-6{ margin-top: 6px !important; }
.u-mt-8{ margin-top: 8px !important; }
.u-mt-10{ margin-top: 10px !important; }
.u-mt-14{ margin-top: 14px !important; }
.u-mt-16{ margin-top: 16px !important; }
.u-mb-4{ margin-bottom: 4px !important; }
.u-mb-6{ margin-bottom: 6px !important; }
.u-mb-8{ margin-bottom: 8px !important; }
.u-mb-12{ margin-bottom: 12px !important; }
.u-mb-16{ margin-bottom: 16px !important; }
.u-mb-24{ margin-bottom: 24px !important; }
.u-mb-30{ margin-bottom: 30px !important; }

/* === Padding === */
.u-p-10{ padding: 10px !important; }
.u-p-12{ padding: 12px !important; }
.u-p-20{ padding: 20px !important; }

/* === Typography === */
.u-text-10{ font-size: 10px !important; }
.u-text-11{ font-size: 11px !important; }
.u-text-12{ font-size: 12px !important; }
.u-text-13{ font-size: 13px !important; }
.u-text-14{ font-size: 14px !important; }
.u-text-15{ font-size: 15px !important; }
.u-text-28{ font-size: 28px !important; }
.u-text-32{ font-size: 32px !important; }
.u-fw-600{ font-weight: 600 !important; }
.u-fw-700{ font-weight: 700 !important; }
.u-fw-900{ font-weight: 900 !important; }
.u-leading-12{ line-height: 1.2 !important; }
.u-leading-10{ line-height: 1 !important; }
.u-leading-15{ line-height: 1.5 !important; }
.u-leading-16{ line-height: 1.6 !important; }
.u-leading-17{ line-height: 1.7 !important; }
.u-leading-18{ line-height: 1.8 !important; }
.u-text-center{ text-align: center !important; }
.u-text-right{ text-align: right !important; }
.u-uppercase{ text-transform: uppercase !important; }
.u-no-underline{ text-decoration: none !important; }

/* === Colors === */
.u-color-muted{ color: var(--muted) !important; }
.u-color-accent{ color: var(--accent) !important; }
.u-color-text{ color: var(--text) !important; }
.u-color-green{ color: #10b981 !important; }
.u-color-red{ color: #ef4444 !important; }
.u-color-white{ color: #fff !important; }

/* === Opacity === */
.u-opacity-40{ opacity: 0.4 !important; }
.u-opacity-50{ opacity: 0.5 !important; }
.u-opacity-65{ opacity: 0.65 !important; }
.u-opacity-70{ opacity: 0.7 !important; }
.u-opacity-80{ opacity: 0.8 !important; }
.u-opacity-90{ opacity: 0.9 !important; }
.u-opacity-95{ opacity: 0.95 !important; }

/* === Position === */
.u-relative{ position: relative !important; }
.u-z-1{ z-index: 1 !important; }

/* === Border === */
.u-rounded-4{ border-radius: 4px !important; }
.u-rounded-6{ border-radius: 6px !important; }
.u-rounded-8{ border-radius: 8px !important; }
.u-rounded-12{ border-radius: 12px !important; }

/* === Transitions === */
.u-transition{ transition: all 0.2s !important; }

/* === Container/Layout === */
.u-container-lg{ max-width: 1400px !important; margin: 0 auto !important; }
.u-max-w-600{ max-width: 600px !important; }
.u-max-w-650{ max-width: 650px !important; }
.u-max-w-720{ max-width: 720px !important; margin: 0 auto !important; }
.u-center-text-padded{ text-align: center !important; padding: 0 12px !important; }

/* === List === */
.u-list-none{ list-style: none !important; padding: 0 !important; }

/* === Components === */
.breadcrumb{ display: flex !important; align-items: center !important; gap: 8px !important; list-style: none !important; padding: 0 !important; margin: 0 !important; font-size: 13px !important; color: var(--muted2) !important; }
.breadcrumb a{ color: var(--muted) !important; text-decoration: none !important; transition: color 0.2s !important; }
.info-box{ background: var(--card-bg) !important; border-left: 3px solid var(--accent) !important; padding: 12px !important; margin-bottom: 12px !important; border-radius: 4px !important; }
.info-box.purple{ border-left-color: rgba(167,139,250,1) !important; }
.section-container{ max-width: 1400px !important; margin: 0 auto !important; padding: 0 clamp(22px, 4.5vw, 60px) !important; }
.section-container.mt-40{ margin-top: 40px !important; margin-bottom: 40px !important; }
.section-container.mt-60{ margin-top: 60px !important; }
.footer-container{ max-width: 1400px !important; margin: 0 auto !important; padding: 40px clamp(22px, 4.5vw, 60px) 30px !important; border-top: 1px solid var(--border) !important; }
.guides-banner{ display: block !important; text-decoration: none !important; background: linear-gradient(135deg, rgba(139,92,246,0.08) 0%, rgba(59,130,246,0.08) 100%) !important; border: 2px solid rgba(139,92,246,0.2) !important; border-radius: 16px !important; padding: clamp(24px, 4vw, 32px) !important; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important; box-shadow: 0 4px 20px rgba(139,92,246,0.1) !important; position: relative !important; overflow: hidden !important; width: fit-content !important; max-width: 90% !important; margin-left: auto !important; margin-right: auto !important; }
.guides-banner-glow{ position: absolute !important; top: 0 !important; right: 0 !important; width: 200px !important; height: 200px !important; background: radial-gradient(circle, rgba(139,92,246,0.1) 0%, transparent 70%) !important; pointer-events: none !important; }
.guides-banner-kicker{ font-size: clamp(11px, 2vw, 12px) !important; font-weight: 700 !important; text-transform: uppercase !important; letter-spacing: 1px !important; color: var(--accent) !important; opacity: 0.9 !important; }
.guides-banner-title{ font-size: clamp(18px, 3.5vw, 24px) !important; font-weight: 900 !important; color: var(--text) !important; margin: 4px 0 0 0 !important; line-height: 1.2 !important; }
.guides-banner-desc{ font-size: clamp(13px, 2.5vw, 15px) !important; color: var(--muted) !important; margin: 0 0 16px 0 !important; line-height: 1.6 !important; max-width: 800px !important; }
.guides-banner-cta{ display: inline-flex !important; align-items: center !important; gap: 8px !important; font-size: 14px !important; font-weight: 700 !important; color: var(--accent) !important; }
.guides-banner-arrow{ font-size: 18px !important; transition: transform 0.3s !important; }
.code-box{ background: var(--bg) !important; padding: 10px !important; border-radius: 4px !important; margin-bottom: 16px !important; }
.pvpc-tabs-container{ display: flex !important; gap: 4px !important; background: rgba(255,255,255,.05) !important; padding: 4px !important; border-radius: 8px !important; }
.pvpc-tab-btn{ padding: 6px 14px !important; border: none !important; font-size: 12px !important; font-weight: 600 !important; border-radius: 6px !important; cursor: pointer !important; transition: all 0.2s !important; background: transparent !important; color: var(--text) !important; }
.pvpc-tab-btn.active{ background: var(--accent) !important; color: #fff !important; font-weight: 700 !important; }
.btn-info-pvpc{ width: 100% !important; justify-content: center !important; margin-top: 12px !important; background: rgba(245, 158, 11, 0.15) !important; border-color: rgba(217, 119, 6, 0.35) !important; }
.contact-box{ margin-top: 12px !important; padding: 12px !important; border-radius: 14px !important; border: 1px solid var(--border) !important; background: rgba(255,255,255,.04) !important; }
.mi-tarifa-panel{ margin-top: 8px !important; padding: 16px !important; background: var(--card) !important; border-radius: 12px !important; border-left: 3px solid var(--accent) !important; }
.pvpc-warning{ margin-top: 6px !important; font-size: 12px !important; line-height: 1.2 !important; opacity: 0.95 !important; color: #FACC15 !important; }

/* === Common Patterns === */
.u-loading-text{ color: var(--muted) !important; text-align: center !important; padding: 20px !important; }
.u-mt-6-text-12-leading-12-opacity-95{ margin-top: 6px !important; font-size: 12px !important; line-height: 1.2 !important; opacity: 0.95 !important; }
.u-h3-factura{ margin: 6px 0 2px !important; font-size: 14px !important; }
.u-label-xs{ font-size: 11px !important; letter-spacing: 1.2px !important; text-transform: uppercase !important; color: var(--muted2) !important; font-weight: 900 !important; margin-bottom: 6px !important; }
.u-content-list{ margin: 8px 0 !important; padding-left: 20px !important; color: var(--muted) !important; line-height: 1.7 !important; }
.u-expand-h{ margin: 0 -20px !important; padding: 0 20px !important; }
.u-secondary-text{ margin-top: 8px !important; font-size: 11px !important; color: var(--muted2) !important; line-height: 1.4 !important; }

/* State */
.is-hidden{ display: none; }


/* Accesibilidad: enlace para saltar al contenido */
.skip-link{
  position:absolute;
  left:-9999px;
  top:8px;
  background:var(--accent);
  color:#fff;
  padding:10px 14px;
  border-radius:10px;
  z-index:9999;
  text-decoration:none;
  font-weight:700;
}
.skip-link:focus{
  left:8px;
  outline:2px solid #fff;
  outline-offset:2px;
}

/* ================================
   Botones responsive - solo iconos en móvil
   ================================ */
@media (max-width: 640px) {
  /* Ocultar texto de botones en móvil, mostrar solo iconos */
  .btn .btn-text {
    display: none;
  }
  
  /* Reducir padding de botones para que quepan mejor */
  .actions .btn {
    padding: 10px;
    min-width: 44px;
    justify-content: center;
  }
  
  /* Gap más pequeño entre botones */
  .actions {
    gap: 8px;
  }
}

/* =============================================================
   MOBILE CONTRAST PATCH
   - Strengthen surfaces on touch devices (mobile/tablet)
   - Fix "best" ranking card shape on mobile (outline ignores radius)
   - Improve separators in the mobile card-table layout for both themes
   ============================================================= */

/* Unified divider color (used by the mobile table-to-cards layout) */
:root{ --line: rgba(255,255,255,.08); }
html.light-mode,
html.light-mode{ --line: rgba(15,23,42,.10); }

/* Touch devices: compensate for removed backdrop-filter by making surfaces more solid */
@media (pointer: coarse), (hover: none) {
  :root{
    /* Slightly more opaque than desktop for better readability on small screens */
    --card: rgba(255,255,255,.085);
    --card2: rgba(255,255,255,.11);
    --border: rgba(255,255,255,.14);
    --border2: rgba(255,255,255,.20);
    --line: rgba(255,255,255,.10);
  }

  html.light-mode,
  html.light-mode{
    --card: rgba(15,23,42,.055);
    --card2: rgba(15,23,42,.075);
    --border: rgba(15,23,42,.14);
    --border2: rgba(15,23,42,.20);
    --line: rgba(15,23,42,.12);
  }

  /* Components that were using fixed dark/translucent rgba values */
  .statCard,
  .chartTop,
  .kwh-pill{
    background: var(--card) !important;
    border-color: var(--border) !important;
  }

  /* Ranking rows: never force a fixed dark background on touch devices */
  tbody tr{
    background: var(--card) !important;
  }

  /* Best row: keep rounded corners (outline doesn't respect border-radius) */
  tbody tr.best{
    outline: none !important;
    border: 1px solid rgba(34,197,94,.45) !important;
    border-radius: 16px !important;
    background: linear-gradient(90deg, rgba(34,197,94,.14), rgba(139,92,246,.10)) !important;
    box-shadow:
      0 12px 32px rgba(0,0,0,.35),
      inset 0 1px 0 rgba(255,255,255,.08);
  }

  html.light-mode tbody tr.best{
    border-color: rgba(22,163,74,.32) !important;
    background: linear-gradient(90deg, rgba(22,163,74,.10), rgba(109,40,217,.08)) !important;
    box-shadow:
      0 12px 32px rgba(2,6,23,.10),
      inset 0 1px 0 rgba(255,255,255,.70);
  }
}

/* Mobile layout (table -> cards): improve separators with theme-aware color */
@media (max-width: 768px) {
  tbody td{
    border-bottom: 1px solid var(--line) !important;
  }
  tbody td:nth-of-type(2){
    border-bottom: 2px solid var(--border) !important;
  }
}

/* ==================================================
   OPCIONES AVANZADAS - Sección profesional
   ================================================== */
.opciones-avanzadas {
  margin-top: 32px;
  padding-top: 28px;
  position: relative;
}

/* Separador con degradado */
.opciones-avanzadas::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--border) 10%,
    var(--border) 90%,
    transparent 100%
  );
}

.opciones-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(139, 92, 246, 0.2);
}

.opciones-icon {
  font-size: 20px;
  line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(139, 92, 246, 0.3));
}

.opciones-title {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--accent);
  background: linear-gradient(135deg, #8B5CF6 0%, #EC4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Spacing entre checkboxes en opciones avanzadas */
.opciones-avanzadas .form.fv-toggle + .form.fv-toggle {
  margin-top: 16px;
}

@media (max-width: 640px) {
  .opciones-avanzadas {
    margin-top: 24px;
    padding-top: 20px;
  }
  
  .opciones-header {
    margin-bottom: 16px;
  }
}

/* ==================================================
   MI TARIFA ACTUAL - Headers de sección profesionales
   ================================================== */
.mt-seccion-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 16px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(139, 92, 246, 0.15);
}

.mt-seccion-header:first-child {
  margin-top: 8px;
}

.mt-seccion-icon {
  font-size: 16px;
  line-height: 1;
  margin-bottom: 2px;
}

.mt-seccion-title {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.3px;
}

.mt-seccion-subtitle {
  font-size: 11px;
  color: var(--muted2);
  font-weight: 400;
  line-height: 1.3;
}

/* Info box mejorado */
.info-box {
  background: rgba(59, 130, 246, 0.08) !important;
  border: 1px solid rgba(59, 130, 246, 0.25) !important;
  border-left: 3px solid rgba(59, 130, 246, 0.6) !important;
  padding: 12px 14px !important;
  border-radius: 10px !important;
  margin-bottom: 16px !important;
  font-size: 12px !important;
  line-height: 1.5 !important;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.1) !important;
}

/* ==================================================
   MICRO-INTERACCIONES Y POLISH
   ================================================== */

/* Mejora de focus states para accesibilidad */
.input:focus,
.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.3);
  border-color: var(--accent);
}

/* Animación suave al expandir paneles */
#solarFields,
#miTarifaForm {
  animation: expandPanel 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  transform-origin: top;
}

@keyframes expandPanel {
  from {
    opacity: 0;
    transform: scaleY(0.95);
  }
  to {
    opacity: 1;
    transform: scaleY(1);
  }
}

/* Hover state mejorado para checkboxes */
.fv-check:hover {
  opacity: 0.9;
}

.fv-check input[type="checkbox"]:focus {
  outline: 2px solid rgba(139, 92, 246, 0.5);
  outline-offset: 2px;
}

/* Tooltips más sutiles */
.tooltip:hover {
  transform: scale(1.1);
  box-shadow: 0 2px 8px rgba(139, 92, 246, 0.3);
}

/* Botón solar más sutil */
.btn-info-solar { 
  background: rgba(59, 130, 246, 0.1) !important; 
  border-color: rgba(59, 130, 246, 0.3) !important;
  color: var(--text) !important;
  transition: all 0.2s ease !important;
  grid-column: 1 / -1 !important; /* Ocupa toda la fila del grid */
  width: 100% !important;
  justify-content: center !important;
  margin-bottom: 12px !important;
}

.btn-info-solar:hover {
  background: rgba(59, 130, 246, 0.15) !important;
  border-color: rgba(59, 130, 246, 0.4) !important;
  transform: translateY(-1px);
}

/* ==================================================
   RESPONSIVE POLISH MÓVIL
   ================================================== */
@media (max-width: 640px) {
  .mt-seccion-header {
    gap: 3px;
    margin-bottom: 10px;
  }
  
  .mt-seccion-title {
    font-size: 12px;
  }
  
  .mt-seccion-subtitle {
    font-size: 10px;
  }
  
  .info-box {
    padding: 10px 12px !important;
    font-size: 11px !important;
  }
}

/* Smooth scroll al mostrar resultados */
html {
  scroll-behavior: smooth;
}

/* Animación de carga del botón calcular más fluida */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.btn.primary:disabled {
  animation: pulse 1.5s ease-in-out infinite;
}


/* FAQ (para que el JSON-LD coincida con contenido visible) */
.faq-section{
  margin-top: 28px;
  padding: 18px;
  border: 1px solid var(--border);
  background: var(--card2);
  border-radius: var(--radius);
}
.faq-section h2{
  margin-top: 0;
}
.faq-item{
  border-top: 1px solid var(--border);
  padding: 12px 0;
}
.faq-item:first-of-type{
  border-top: 0;
  padding-top: 0;
}
.faq-item summary{
  cursor: pointer;
  font-weight: 800;
}
.faq-item summary:focus-visible{
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: 12px;
}
.faq-item p{
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.55;
}
/* === ESTILOS PARA GUÍAS RELACIONADAS === */
.related-guides-section {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.related-guides-title {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 20px;
  color: var(--text);
}

.related-guides-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .related-guides-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.related-guide-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  text-decoration: none;
  color: var(--text);
  transition: all 0.2s ease;
}

.related-guide-card:hover {
  background: var(--card2);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.15);
}

.related-guide-card .guide-arrow {
  font-size: 14px;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.related-guide-card:hover .guide-arrow {
  transform: translateX(4px);
}

.related-guide-card .guide-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}

/* === ESTILOS PARA LANDING PAGES LIMPIAS === */
.page-title {
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 16px;
  color: var(--text);
}

.page-intro {
  font-size: clamp(16px, 2.5vw, 20px);
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: 40px;
}

.cta-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  margin: 40px 0;
}

.section-title {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text);
}

.section-text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: 20px;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--accent);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 700;
  font-size: 15px;
  transition: all 0.2s ease;
}

.cta-button:hover {
  background: #7C3AED;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(139, 92, 246, 0.3);
}

.article-content {
  max-width: 720px;
  margin: 0 auto;
}

.article-content h2 {
  font-size: 24px;
  font-weight: 800;
  margin: 36px 0 16px 0;
  color: var(--text);
}

.article-content h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 28px 0 12px 0;
  color: var(--text);
}

.article-content p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: 16px;
}

.article-content ul {
  margin: 16px 0 24px 24px;
}

.article-content li {
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: 12px;
}

.article-content strong {
  color: var(--text);
  font-weight: 700;
}

.faq-details {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0;
  margin: 20px 0;
  overflow: hidden;
}

.faq-summary {
  padding: 16px 20px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  list-style: none;
  user-select: none;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-details[open] .faq-summary {
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}

.faq-details p {
  padding: 16px 20px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.related-guides {
  margin-top: 48px;
  padding: 28px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.related-title {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 20px;
  color: var(--text);
}

.guides-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .guides-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.guide-card {
  display: block;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.guide-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.guide-card strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.guide-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.4;
}

.internal-links-section {
  margin-top: 60px;
  padding: 32px 28px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(139, 92, 246, 0.03));
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 16px;
}

.internal-links-title {
  font-size: 22px;
  font-weight: 900;
  margin-bottom: 8px;
  color: var(--text);
}

.internal-links-intro {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 20px;
}

.internal-links-list {
  display: grid;
  gap: 10px;
}

.internal-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  font-size: 14px;
  transition: all 0.2s ease;
}

.internal-link:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent);
  transform: translateX(4px);
}

.link-arrow {
  color: var(--accent);
  font-weight: 700;
  transition: transform 0.2s ease;
}

.internal-link:hover .link-arrow {
  transform: translateX(4px);
}

.footer-simple {
  margin-top: 60px;
  padding: 24px 0;
  text-align: center;
  font-size: 13px;
  color: var(--muted2);
  border-top: 1px solid var(--border);
}

.footer-link {
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.footer-link:hover {
  opacity: 0.8;
}

/* === RESPONSIVIDAD === */
@media (max-width: 640px) {
  .related-guides-section,
  .related-guides,
  .internal-links-section {
    margin-left: -8px;
    margin-right: -8px;
  }

  .page-title {
    line-height: 1.2;
  }

  .article-content h2 {
    font-size: 22px;
  }

  .article-content h3 {
    font-size: 18px;
  }
}
/* === ESTILOS PARA LANDING PAGES LIMPIAS === */

.page-title {
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 16px;
  color: var(--text);
}

.page-intro {
  font-size: clamp(16px, 2.5vw, 20px);
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: 40px;
}

.cta-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  margin: 40px 0;
}

.section-title {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text);
}

.section-text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: 20px;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--accent);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 700;
  font-size: 15px;
  transition: all 0.2s ease;
}

.cta-button:hover {
  background: #7C3AED;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(139, 92, 246, 0.3);
}

.article-content {
  max-width: 720px;
  margin: 0 auto;
}

.article-content h2 {
  font-size: 24px;
  font-weight: 800;
  margin: 36px 0 16px 0;
  color: var(--text);
}

.article-content h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 28px 0 12px 0;
  color: var(--text);
}

.article-content p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: 16px;
}

.article-content ul {
  margin: 16px 0 24px 24px;
}

.article-content li {
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: 12px;
}

.article-content strong {
  color: var(--text);
  font-weight: 700;
}

.faq-details {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0;
  margin: 20px 0;
  overflow: hidden;
}

.faq-summary {
  padding: 16px 20px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  list-style: none;
  user-select: none;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-details[open] .faq-summary {
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}

.faq-details p {
  padding: 16px 20px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.related-guides {
  margin-top: 48px;
  padding: 28px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.related-title {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 20px;
  color: var(--text);
}

.guides-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .guides-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.guide-card {
  display: block;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.guide-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.guide-card strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.guide-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.4;
}

.internal-links-section {
  margin-top: 60px;
  padding: 32px 28px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(139, 92, 246, 0.03));
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 16px;
}

.internal-links-title {
  font-size: 22px;
  font-weight: 900;
  margin-bottom: 8px;
  color: var(--text);
}

.internal-links-intro {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 20px;
}

.internal-links-list {
  display: grid;
  gap: 10px;
}

.internal-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  font-size: 14px;
  transition: all 0.2s ease;
}

.internal-link:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent);
  transform: translateX(4px);
}

.link-arrow {
  color: var(--accent);
  font-weight: 700;
  transition: transform 0.2s ease;
}

.internal-link:hover .link-arrow {
  transform: translateX(4px);
}

.footer-simple {
  margin-top: 60px;
  padding: 24px 0;
  text-align: center;
  font-size: 13px;
  color: var(--muted2);
  border-top: 1px solid var(--border);
}

.footer-link {
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.footer-link:hover {
  opacity: 0.8;
}

/* === RESPONSIVIDAD === */
@media (max-width: 640px) {
  .page-title {
    line-height: 1.2;
  }

  .article-content h2 {
    font-size: 22px;
  }

  .article-content h3 {
    font-size: 18px;
  }

  .cta-section,
  .related-guides,
  .internal-links-section {
    padding: 20px;
    margin-left: 0;
    margin-right: 0;
  }
}


/* === Breadcrumbs === */
.breadcrumbs{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin:12px 0 16px;}
.breadcrumbs a{color:var(--accent);text-decoration:none;font-weight:800;}
.breadcrumbs a:hover{opacity:.85;}

/* === Ajustes "pixel-perfect" para móviles === */

/* iOS Safari: evita el zoom automático cuando un input tiene <16px */
@supports (-webkit-touch-callout: none) {
  input, select, textarea { font-size: 16px !important; }
}

/* iOS/Android modernos: 100vh puede fallar por la barra del navegador (usa dvh si existe) */
@supports (height: 100dvh) {
  .container { min-height: 100dvh; }
  .modal-content { max-height: calc(100dvh - 60px); }
}

/* ================================================================= */
/* ACCESIBILIDAD: Respeto a preferencia de movimiento reducido      */
/* ================================================================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  /* Desactivar animaciones específicas costosas */
  .logo {
    animation: none !important;
  }
  
  .logo::before,
  .logo::after {
    animation: none !important;
  }
  
  body::before {
    animation: none !important;
  }
  
  @keyframes gradientShift,
  @keyframes logoFloat,
  @keyframes logoRotate,
  @keyframes ringPulse,
  @keyframes auroraMove,
  @keyframes shimmer,
  @keyframes pulse,
  @keyframes spin {
    to { 
      /* Animaciones desactivadas en reduced motion */
    }
  }
}

/* ═══════════════════════════════════════════════════════════════════
   SUN CLUB - TARJETA DE RESULTADOS
   ═══════════════════════════════════════════════════════════════════ */

.sun-club-card {
  margin-top: 2rem;
  padding: 1.75rem;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.06) 0%, rgba(16, 185, 129, 0.03) 100%);
  border: 1.5px solid rgba(16, 185, 129, 0.25);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  animation: sunClubFadeIn 0.4s ease;
}

@keyframes sunClubFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sun-club-card h3 {
  margin: 0 0 1rem 0;
  color: #10b981;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.sun-club-badge {
  display: inline-block;
  padding: 0.4rem 0.9rem;
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  letter-spacing: 0.01em;
}

.sun-club-info {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.sun-club-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.875rem 1.125rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 10px;
  border-left: 3px solid rgba(16, 185, 129, 0.6);
  transition: all 0.2s ease;
}

.sun-club-row:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateX(3px);
  border-left-color: rgba(16, 185, 129, 0.9);
}

.sun-club-row span:first-child {
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
  font-size: 0.9375rem;
}

.sun-club-row strong {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 700;
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  letter-spacing: -0.02em;
}

.sun-club-detail {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.85);
  font-style: normal;
  padding: 0.875rem 1.125rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  border-left: 3px solid rgba(16, 185, 129, 0.4);
  line-height: 1.5;
}

.sun-club-note {
  margin-top: 0.75rem;
  padding: 0.75rem 1.125rem;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.22);
  border-radius: 10px;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.45;
}

.sun-club-unavailable {
  margin-top: 0.75rem;
  padding: 0.875rem 1.125rem;
  background: rgba(245, 158, 11, 0.10);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 10px;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.5;
}

.sun-club-breakdown {
  margin-top: 0.625rem;
  padding: 1rem 1.125rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 10px;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.sun-club-breakdown-title {
  font-weight: 600;
  color: #10b981;
  margin-bottom: 0.625rem;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.sun-club-breakdown-row {
  display: flex;
  justify-content: space-between;
  padding: 0.4rem 0;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.65);
}

.sun-club-breakdown-row span:last-child {
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
}

.sun-club-link {
  display: inline-block;
  margin-top: 1.25rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all 0.2s ease;
  text-align: center;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.25);
}

.sun-club-link:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
}

/* ═══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .sun-club-card {
    padding: 1.25rem;
    margin-top: 1.5rem;
  }
  
  .sun-club-card h3 {
    font-size: 1.125rem;
  }
  
  .sun-club-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.375rem;
    padding: 0.75rem 1rem;
  }
  
  .sun-club-row span:first-child {
    font-size: 0.875rem;
  }
  
  .sun-club-row strong {
    font-size: 1.375rem;
  }
  
  .sun-club-breakdown {
    padding: 0.875rem 1rem;
  }
  
  .sun-club-link {
    width: 100%;
    padding: 0.875rem 1.25rem;
  }
}

/* ═══════════════════════════════════════════════════════════════════
   LIGHT MODE
   ═══════════════════════════════════════════════════════════════════ */

html.light-mode .sun-club-card {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(16, 185, 129, 0.04) 100%);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

html.light-mode .sun-club-card h3 {
  color: #059669;
}

html.light-mode .sun-club-badge {
  background: rgba(34, 197, 94, 0.12);
  color: #16a34a;
  border-color: rgba(34, 197, 94, 0.25);
}

html.light-mode .sun-club-row {
  background: rgba(255, 255, 255, 0.7);
  border-left-color: #10b981;
}

html.light-mode .sun-club-row:hover {
  background: rgba(255, 255, 255, 0.95);
}

html.light-mode .sun-club-row span:first-child {
  color: #64748b;
}

html.light-mode .sun-club-row strong {
  color: #0f172a;
}

html.light-mode .sun-club-detail {
  background: rgba(255, 255, 255, 0.7);
  color: #475569;
  border-left-color: #10b981;
}

html.light-mode .sun-club-note {
  background: rgba(245, 158, 11, 0.10);
  border-color: rgba(245, 158, 11, 0.25);
  color: #7c2d12;
}

html.light-mode .sun-club-unavailable {
  background: rgba(245, 158, 11, 0.10);
  border-color: rgba(245, 158, 11, 0.25);
  color: #7c2d12;
}

html.light-mode .sun-club-breakdown {
  background: rgba(255, 255, 255, 0.6);
  border-color: rgba(16, 185, 129, 0.25);
}

html.light-mode .sun-club-breakdown-title {
  color: #059669;
}

html.light-mode .sun-club-breakdown-row {
  color: #64748b;
}

html.light-mode .sun-club-breakdown-row span:last-child {
  color: #0f172a;
}

/* Bot�n Feature (Simulador) */
.btn-feature {
  background: linear-gradient(135deg, rgba(34,197,94,0.1), rgba(139,92,246,0.1));
  border: 1px solid rgba(34,197,94,0.4);
  color: var(--text);
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.btn-feature:hover {
  border-color: var(--accent2);
  background: linear-gradient(135deg, rgba(34,197,94,0.2), rgba(139,92,246,0.2));
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(34,197,94,0.2);
}

.btn-feature::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.btn-feature:hover::before {
  left: 100%;
}

/* Ajuste m�vil */
@media (max-width: 768px) {
  .btn-feature {
    min-width: 44px;
    padding: 8px;
    justify-content: center;
  }
}