:root{
    --green-deep:#083D2E;
    --green-deep-light:#0F6B4F;
    --graphite:#101214;
    --graphite-soft:#1B1E21;
    --bronze:#C9A227;
    --bronze-deep:#8A6D12;
    --bronze-light:#F1C232;
    --gold-bright:#FFD65C;
    --steel:#4A5A5E;
    --warm-white:#F7F5F1;
    --line:rgba(241,194,50,0.14);
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Inter',sans-serif;
    background:var(--warm-white);
    color:var(--graphite);
    line-height:1.55;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,.display{
    font-family:'Space Grotesk',sans-serif;
    letter-spacing:-0.02em;
  }
  .mono{
    font-family:'IBM Plex Mono',monospace;
    font-variant-numeric:tabular-nums;
  }
  a{color:inherit;text-decoration:none;}
  .wrap{max-width:1120px;margin:0 auto;padding:0 24px;}
  img{max-width:100%;display:block;}

  /* ===== HEADER ===== */
  header{
    position:relative;
    background:rgba(16,18,20,0.97);
    border-bottom:1px solid var(--line);
  }
  header .wrap{
    display:flex;align-items:center;justify-content:space-between;
    padding:16px 24px;
  }
  .logo{
    color:var(--warm-white);
    font-size:1.25rem;font-weight:700;
    display:flex;align-items:center;gap:8px;
  }
  .logo-mark{
    width:10px;height:10px;border-radius:2px;
    background:var(--bronze);
    display:inline-block;
  }
  nav ul{
    display:flex;gap:28px;list-style:none;
  }
  nav a{
    color:#C7CDCE;font-size:0.86rem;font-weight:500;
    letter-spacing:0.02em;
    transition:color .2s;
    position:relative;
  }
  nav a::after{
    content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;
    background:var(--gold-bright);transform:scaleX(0);transform-origin:left;
    transition:transform .25s;
  }
  nav a:hover{color:var(--warm-white);}
  nav a:hover::after{transform:scaleX(1);}
  .nav-right{display:flex;align-items:center;gap:18px;}
  #langSwitch{
    background:transparent;color:#C7CDCE;border:1px solid var(--line);
    border-radius:6px;padding:6px 10px;font-size:0.85rem;font-family:inherit;
    cursor:pointer;
  }
  .btn-cta{
    background:linear-gradient(135deg, var(--gold-bright), var(--bronze-deep));
    color:#161200;
    padding:11px 22px;border-radius:6px;
    font-weight:700;font-size:0.86rem;
    letter-spacing:0.02em;
    box-shadow:0 4px 14px -4px rgba(241,194,50,0.5);
    transition:filter .2s, transform .2s;
    white-space:nowrap;
  }
  .btn-cta:hover{filter:brightness(1.08);transform:translateY(-1px);}
  .menu-toggle{display:none;background:none;border:none;color:var(--warm-white);font-size:1.4rem;cursor:pointer;}

  /* ===== HERO ===== */
  .hero{
    background:radial-gradient(ellipse 900px 500px at 85% -10%, rgba(241,194,50,0.16), transparent 60%),
                linear-gradient(160deg, #08090A 0%, #0E1512 55%, var(--green-deep) 145%);
    color:var(--warm-white);
    padding:96px 0 80px;
    position:relative;
    overflow:hidden;
  }
  .guilloche{
    position:absolute;inset:0;width:100%;height:100%;opacity:0.55;
  }
  .hero-inner{
    position:relative;z-index:2;
    display:grid;grid-template-columns:1.1fr 0.9fr;gap:56px;align-items:center;
  }
  .hero-brand{
    font-family:'Space Grotesk',sans-serif;
    font-size:clamp(2.4rem, 7vw, 5rem);
    font-weight:700;letter-spacing:-0.03em;line-height:1;
    color:var(--warm-white);margin-bottom:24px;
  }
  .hero-brand span{color:var(--gold-bright);}
  h1{
    font-size:clamp(2.1rem, 4.2vw, 3.4rem);
    font-weight:700;line-height:1.08;margin-bottom:22px;
  }
  h1 span{color:var(--bronze-light);}
  .hero p.sub{
    font-size:1.08rem;color:#C7CDCE;max-width:480px;margin-bottom:32px;
  }
  .hero-ctas{display:flex;gap:14px;flex-wrap:wrap;}
  .btn-ghost{
    border:1px solid rgba(255,255,255,0.25);color:var(--warm-white);
    padding:10px 20px;border-radius:6px;font-weight:600;font-size:0.9rem;
    transition:border-color .2s, background .2s;
  }
  .btn-ghost:hover{border-color:var(--warm-white);background:rgba(255,255,255,0.05);}

  /* counting ticker device */
  .device{
    background:var(--graphite-soft);
    border:1px solid rgba(241,194,50,0.4);
    border-radius:16px;
    padding:22px;
    box-shadow:0 40px 80px -20px rgba(0,0,0,0.8), 0 12px 24px -8px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.06), 0 0 0 1px rgba(241,194,50,0.08);
  }
  .device-top{
    display:flex;justify-content:space-between;align-items:center;
    font-size:0.75rem;color:#8B9497;margin-bottom:14px;
  }
  .dot{width:7px;height:7px;border-radius:50%;background:var(--bronze);display:inline-block;margin-right:6px;
    animation:pulse 1.6s infinite;}
  @keyframes pulse{0%,100%{opacity:1;}50%{opacity:0.35;}}
  .screen{
    background:linear-gradient(180deg, #0E2A22, #0B1F19);
    border-radius:10px;padding:26px 22px;
    border:1px solid rgba(201,162,39,0.25);
    box-shadow:inset 0 3px 10px rgba(0,0,0,0.6), inset 0 -1px 0 rgba(241,194,50,0.08);
  }
  .screen-label{color:#7FBFA6;font-size:0.72rem;letter-spacing:0.08em;text-transform:uppercase;margin-bottom:8px;}
  .screen-total{
    color:var(--gold-bright);
    text-shadow:0 0 18px rgba(255,214,92,0.35);
    font-size:2.6rem;font-weight:600;
    margin-bottom:18px;
  }
  .denoms{display:flex;flex-direction:column;gap:9px;}
  .denom-row{
    display:flex;justify-content:space-between;
    font-size:0.85rem;color:#B9E3D1;
    border-bottom:1px dashed rgba(255,255,255,0.08);
    padding-bottom:7px;
  }
  .denom-row span:last-child{color:var(--warm-white);font-weight:600;}
  .device-foot{
    margin-top:16px;font-size:0.75rem;color:#7A8384;
    display:flex;justify-content:space-between;
  }

  /* ===== SECTION SHELL ===== */
  section{padding:88px 0;}
  .section-head{max-width:620px;margin-bottom:52px;}
  .section-tag{
    color:var(--green-deep);font-size:0.78rem;font-weight:700;
    letter-spacing:0.1em;text-transform:uppercase;margin-bottom:12px;
  }
  .section-head h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:14px;}
  .section-head p{color:var(--steel);font-size:1.02rem;}

  /* ===== COMO FUNCIONA ===== */
  .steps{
    display:grid;grid-template-columns:repeat(3,1fr);gap:28px;
  }
  .step{
    background:#fff;border:1px solid #E7E3DA;border-radius:14px;
    padding:30px 26px;position:relative;
    box-shadow:0 16px 32px -18px rgba(16,18,20,0.25), 0 2px 4px rgba(16,18,20,0.04);
    transition:transform .2s, box-shadow .2s;
  }
  .step:hover{transform:translateY(-3px);box-shadow:0 24px 40px -18px rgba(16,18,20,0.32);}
  .step-num{
    font-family:'IBM Plex Mono',monospace;
    color:var(--bronze);font-size:0.85rem;font-weight:600;
    margin-bottom:16px;display:block;
  }
  .step h3{font-size:1.15rem;margin-bottom:10px;color:var(--graphite);}
  .step p{color:var(--steel);font-size:0.94rem;}
  .step-line{
    position:absolute;top:30px;right:-14px;width:28px;height:1px;
    background:#D8D2C4;
  }
  .steps .step:last-child .step-line{display:none;}

  /* ===== GALERIA ===== */
  .gallery{
    display:grid;grid-template-columns:repeat(3,1fr);gap:18px;
  }
  .gallery-item{
    border-radius:14px;overflow:hidden;border:1px solid rgba(241,194,50,0.25);
    aspect-ratio:4/3;position:relative;
    background:#101214;
    display:flex;align-items:center;justify-content:center;
    box-shadow:0 20px 40px -20px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.04);
  }
  .gallery-item img{width:100%;height:100%;object-fit:cover;display:block;}
  .gallery-item.illus{padding:14px;}
  .gallery-item.illus svg{width:100%;height:100%;}
  .gallery-credit{
    margin-top:14px;font-size:0.78rem;color:var(--steel);
  }

  /* ===== DEMO ANIMADO ===== */
  .demo-row{
    display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start;
  }
  .demo-player{max-width:420px;}
  .demo-screen{
    background:linear-gradient(180deg,#141719,#0B0D0E);
    border-radius:16px;padding:18px;
    border:1px solid rgba(241,194,50,0.3);
    box-shadow:0 30px 60px -24px rgba(0,0,0,0.55);
    position:relative;
  }
  .demo-screen svg{width:100%;height:auto;display:block;}
  #demoBillSvg{
    animation:billIn 4s ease-in-out infinite;
  }
  @keyframes billIn{
    0%{ transform:translateY(0); opacity:0; }
    5%{ opacity:1; }
    22%{ transform:translateY(60px); opacity:1; }
    26%{ transform:translateY(60px); opacity:0; }
    100%{ transform:translateY(0); opacity:0; }
  }
  #demoScreenTotal{ transition:opacity .1s; }
  #demoStatusDot{
    animation:dotPulse 1.4s infinite;
  }
  @keyframes dotPulse{0%,100%{opacity:1;}50%{opacity:0.3;}}
  #demoTray{
    transition:fill .3s, stroke .3s;
  }
  #demoTray.active{ fill:#1E2A24; stroke:#FFD65C; }
  #demoCoins{
    transition:opacity .4s;
  }
  .demo-caption{
    margin-top:14px;text-align:center;
    color:var(--gold-bright);font-family:'IBM Plex Mono',monospace;
    font-size:0.85rem;letter-spacing:0.03em;
  }
  .demo-progress{
    margin-top:10px;height:4px;
    background:rgba(255,255,255,0.1);border-radius:4px;overflow:hidden;
  }
  .demo-progress-bar{
    height:100%;width:0%;background:linear-gradient(90deg, var(--bronze-deep), var(--gold-bright));
    animation:barCycle 4s linear infinite;
  }
  @keyframes barCycle{
    0%{width:0%;} 100%{width:100%;}
  }
  .demo-note{
    margin-top:16px;font-size:0.82rem;color:var(--steel);max-width:520px;
  }

  /* ===== MEDIA REAL (placeholders para video y fotos futuras) ===== */
  .real-video-frame{
    position:relative;max-width:720px;border-radius:16px;overflow:hidden;
    border:1px solid rgba(241,194,50,0.3);
    box-shadow:0 30px 60px -24px rgba(0,0,0,0.5);
    aspect-ratio:16/9;background:#0B0D0E;
  }
  .real-video-frame video{width:100%;height:100%;display:block;background:#0B0D0E;}
  .video-placeholder-overlay{
    position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
    gap:8px;background:linear-gradient(160deg,#1B1E21,#0B0D0E);
    pointer-events:none;
  }
  .video-placeholder-overlay .ph-icon{
    width:56px;height:56px;border-radius:50%;
    background:rgba(241,194,50,0.12);border:1.5px solid rgba(241,194,50,0.4);
    display:flex;align-items:center;justify-content:center;
    color:var(--gold-bright);font-size:1.3rem;margin-bottom:6px;
  }
  .video-placeholder-overlay .ph-title{color:var(--warm-white);font-weight:700;font-family:'Space Grotesk',sans-serif;}
  .video-placeholder-overlay .ph-sub{color:#8B9497;font-size:0.85rem;text-align:center;max-width:320px;}

  .photo-slots{
    display:grid;grid-template-columns:repeat(3,1fr);gap:18px;
  }
  .photo-slot{
    aspect-ratio:4/3;border-radius:14px;
    border:2px dashed rgba(74,90,94,0.4);
    background:#FBFAF7;
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
    color:var(--steel);font-size:0.85rem;
  }
  .photo-slot .ph-icon-sm{font-size:1.6rem;opacity:0.5;}
  .photo-slot.filled{border-style:solid;border-color:#E7E3DA;overflow:hidden;padding:0;}
  .photo-slot.filled img{width:100%;height:100%;object-fit:cover;display:block;}

  /* ===== VIDEO CARD ===== */
  .video-card{max-width:420px;}
  .video-frame{
    position:relative;border-radius:16px;overflow:hidden;
    border:1px solid rgba(241,194,50,0.3);
    box-shadow:0 30px 60px -24px rgba(0,0,0,0.55);
    aspect-ratio:420/262;background:#0B0D0E;
  }
  .video-frame svg{width:100%;height:100%;display:block;}
  #sceneBill{ animation:sceneBillMove 3.5s ease-in-out infinite; }
  @keyframes sceneBillMove{
    0%{ transform:translateX(0); opacity:0; }
    10%{ opacity:1; }
    45%{ transform:translateX(70px); opacity:1; }
    55%{ transform:translateX(70px); opacity:0; }
    100%{ transform:translateX(0); opacity:0; }
  }
  .video-overlay-top, .video-overlay-bottom{
    position:absolute;left:0;right:0;padding:14px 16px;
  }
  .video-overlay-top{
    top:0;background:linear-gradient(180deg, rgba(8,9,10,0.75), transparent);
  }
  .video-overlay-bottom{
    bottom:0;background:linear-gradient(0deg, rgba(8,9,10,0.85), transparent);
  }
  .video-badge{
    display:inline-flex;align-items:center;gap:7px;
    background:rgba(16,18,20,0.7);border:1px solid rgba(241,194,50,0.4);
    color:var(--gold-bright);font-family:'Space Grotesk',sans-serif;
    font-weight:700;font-size:0.85rem;padding:5px 12px;border-radius:999px;
  }
  .video-badge .dot{
    width:6px;height:6px;border-radius:50%;background:var(--gold-bright);
    animation:dotPulse 1.4s infinite;
  }
  .video-caption{
    color:var(--warm-white);font-size:0.82rem;font-family:'IBM Plex Mono',monospace;
  }

  /* ===== BENEFICIOS ===== */
  .bg-graphite{background:var(--graphite);color:var(--warm-white);}

  /* ===== DOLOR / PAIN POINTS ===== */
  .pain-grid{
    display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:8px;
  }
  .pain-card{
    background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);
    border-radius:14px;padding:26px 22px;
  }
  .pain-icon{
    width:40px;height:40px;border-radius:10px;
    background:rgba(241,194,50,0.12);border:1px solid rgba(241,194,50,0.3);
    display:flex;align-items:center;justify-content:center;
    color:var(--gold-bright);margin-bottom:16px;font-size:1.2rem;
  }
  .pain-card h3{color:var(--warm-white);font-size:1.02rem;margin-bottom:8px;font-family:'Space Grotesk',sans-serif;}
  .pain-card p{color:#9BA3A5;font-size:0.88rem;line-height:1.5;}
  .pain-solution{
    margin-top:36px;padding:20px 26px;border-radius:12px;
    background:linear-gradient(135deg, rgba(241,194,50,0.1), rgba(241,194,50,0.03));
    border:1px solid rgba(241,194,50,0.25);
    color:var(--warm-white);font-size:1.02rem;
  }
  .pain-solution span{color:var(--gold-bright);font-weight:700;text-transform:uppercase;font-size:0.8rem;letter-spacing:0.06em;display:block;margin-bottom:6px;}
  @media (max-width:900px){
    .pain-grid{grid-template-columns:1fr 1fr;}
  }
  @media (max-width:560px){
    .pain-grid{grid-template-columns:1fr;}
  }
  .bg-graphite .section-tag{color:var(--bronze-light);}
  .bg-graphite .section-head p{color:#AEB6B7;}
  .benefits{
    display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
    background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;
    box-shadow:0 30px 60px -26px rgba(0,0,0,0.6);
  }
  .benefit{
    background:var(--graphite-soft);padding:32px 26px;
  }
  .benefit .num{
    font-family:'IBM Plex Mono',monospace;color:var(--gold-bright);
    font-size:1.6rem;font-weight:700;display:block;margin-bottom:14px;
  }
  .benefit h3{font-size:1.02rem;margin-bottom:8px;color:var(--warm-white);font-family:'Inter';font-weight:600;}
  .benefit p{font-size:0.88rem;color:#AEB6B7;}

  /* ===== COMPATIBILIDAD ===== */
  .compat{
    display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;
  }
  .compat-card{
    border:1px solid rgba(241,194,50,0.3);border-radius:16px;padding:34px;
    background:linear-gradient(160deg, var(--graphite), #0B0D0E);
    box-shadow:0 30px 60px -24px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.05);
  }
  .brand-row{display:flex;gap:14px;align-items:center;margin-bottom:20px;}
  .brand-chip{
    display:flex;align-items:center;gap:8px;
    border-radius:8px;padding:9px 16px;font-size:0.88rem;font-weight:700;
  }
  .chip-cashbox{background:var(--green-deep-light);color:#fff;}
  .chip-pedido{background:transparent;color:var(--gold-bright);border:1.5px solid var(--gold-bright);}
  .plus{color:var(--gold-bright);font-weight:700;font-size:1.2rem;}
  .compat-card p{color:#C7CDCE;font-size:0.95rem;margin-bottom:12px;}
  .note-box{
    background:rgba(255,214,92,0.08);border:1px solid rgba(241,194,50,0.35);border-radius:10px;
    padding:16px 18px;font-size:0.86rem;color:var(--gold-bright);margin-top:8px;
  }

  /* ===== SECTORES ===== */
  .sectors{display:flex;flex-wrap:wrap;gap:14px;}
  .sectors-note{margin-top:18px;font-size:0.85rem;color:var(--steel);}

  /* ===== SECTOR CARDS ===== */
  .sector-cards{
    display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:8px;
  }
  .sector-card{
    border:1px solid #E7E3DA;border-radius:14px;padding:20px 18px;
    background:#fff;transition:border-color .2s, box-shadow .2s;
  }
  .sector-card:hover{border-color:var(--green-deep);box-shadow:0 4px 20px -6px rgba(11,79,60,0.12);}
  .sector-name{font-weight:700;font-size:0.95rem;color:var(--graphite);margin-bottom:6px;font-family:'Space Grotesk',sans-serif;}
  .sector-pain{font-size:0.83rem;color:var(--steel);line-height:1.4;}
  @media(max-width:900px){.sector-cards{grid-template-columns:1fr 1fr;}}
  @media(max-width:560px){.sector-cards{grid-template-columns:1fr;}}

  /* ===== CASOS (early stage) ===== */
  .early-card{
    text-align:center;max-width:560px;margin:0 auto;padding:20px 0;
  }
  .early-icon{font-size:1.8rem;margin-bottom:14px;}
  .early-card h3{color:var(--warm-white);font-size:1.3rem;margin-bottom:12px;font-family:'Space Grotesk',sans-serif;}
  .early-card p{color:#AEB6B7;font-size:0.95rem;}
  .sector-chip{
    border:1px solid #E7E3DA;border-radius:999px;
    padding:12px 22px;font-size:0.92rem;font-weight:500;color:var(--graphite);
    background:#fff;
    transition:border-color .2s, background .2s;
  }
  .sector-chip:hover{border-color:var(--green-deep);background:rgba(11,79,60,0.04);}

  /* ===== CONTRATO ===== */
  .plan-card{
    background:linear-gradient(135deg, var(--green-deep), var(--green-deep-light));
    color:var(--warm-white);border-radius:18px;
    padding:44px;display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;
    box-shadow:0 40px 70px -24px rgba(8,61,46,0.55), inset 0 1px 0 rgba(255,255,255,0.08);
  }
  .plan-card h2{color:var(--warm-white);margin-bottom:12px;}
  .plan-card p{color:rgba(247,245,241,0.85);margin-bottom:18px;}
  .plan-list{list-style:none;display:flex;flex-direction:column;gap:10px;}
  .plan-list li{font-size:0.94rem;display:flex;gap:10px;align-items:flex-start;}
  .plan-list li::before{content:"✓";color:var(--bronze-light);font-weight:700;}
  .plan-box{
    background:rgba(0,0,0,0.18);border-radius:14px;padding:28px;text-align:center;
    border:1px solid rgba(255,255,255,0.15);
    box-shadow:inset 0 2px 8px rgba(0,0,0,0.35), 0 12px 24px -12px rgba(0,0,0,0.4);
  }
  .plan-box .quote-icon{color:var(--gold-bright);font-size:1.4rem;margin-bottom:10px;}
  .plan-box .price-label{font-family:'Space Grotesk',sans-serif;font-size:1.35rem;font-weight:700;color:var(--warm-white);margin-bottom:8px;}
  .plan-box .price-sub{font-size:0.8rem;color:#CFE3D8;margin-bottom:18px;}

  /* ===== CONTACTO ===== */
  .contact{
    display:grid;grid-template-columns:1fr 1fr;gap:48px;
  }
  .contact-card{
    background:#fff;border:1px solid #E7E3DA;border-radius:16px;padding:34px;
    box-shadow:0 24px 48px -22px rgba(16,18,20,0.28);
  }
  .contact-card h3{margin-bottom:8px;}
  .contact-card p{color:var(--steel);font-size:0.94rem;margin-bottom:22px;}
  .wa-btn{
    display:inline-flex;align-items:center;gap:10px;
    background:var(--green-deep);color:#fff;padding:14px 24px;border-radius:8px;
    font-weight:600;font-size:0.95rem;
  }
  .wa-btn:hover{background:var(--green-deep-light);}
  .contact-info div{margin-bottom:16px;font-size:0.92rem;}
  .contact-info strong{display:block;color:var(--steel);font-size:0.78rem;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:4px;}

  /* ===== CONTACTO: botones y formulario ===== */
  .contact-buttons{
    display:flex;flex-wrap:wrap;gap:12px;margin-bottom:36px;
  }
  .contact-btn{
    display:inline-flex;align-items:center;gap:8px;
    padding:12px 20px;border-radius:8px;font-weight:600;font-size:0.92rem;
    border:1px solid #E7E3DA;background:#fff;color:var(--graphite);
    transition:border-color .2s, background .2s;
  }
  .contact-btn:hover{border-color:var(--green-deep);background:rgba(11,79,60,0.04);}
  .contact-btn.wa{background:var(--green-deep);color:#fff;border-color:var(--green-deep);}
  .contact-btn.wa:hover{background:var(--green-deep-light);}
  .cb-icon{width:1.1em;height:1.1em;}

  .contact-grid{
    display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:start;
  }
  .form-card{
    background:linear-gradient(160deg, var(--graphite), #0B0D0E) !important;
    border:1px solid rgba(241,194,50,0.3) !important;
    box-shadow:0 30px 60px -24px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.05) !important;
  }
  .form-card h3{color:var(--warm-white);}
  .form-card p{color:#AEB6B7;font-size:0.9rem;margin-bottom:20px;}
  #leadForm{display:flex;flex-direction:column;gap:4px;}
  #leadForm label{
    font-size:0.78rem;font-weight:700;color:var(--gold-bright);
    text-transform:uppercase;letter-spacing:0.05em;margin-top:16px;
  }
  #leadForm input, #leadForm select, #leadForm textarea{
    font-family:'Inter',sans-serif;font-size:0.95rem;
    padding:11px 13px;border-radius:8px;border:1.5px solid rgba(241,194,50,0.25);
    background:#1B1E21;color:var(--warm-white);margin-top:6px;
    resize:vertical;
  }
  #leadForm input::placeholder, #leadForm textarea::placeholder{color:#6B7376;}
  #leadForm input:focus, #leadForm select:focus, #leadForm textarea:focus{
    outline:none;border-color:var(--gold-bright);box-shadow:0 0 0 3px rgba(255,214,92,0.15);
  }
  #leadForm select option{background:#1B1E21;color:var(--warm-white);}
  .form-submit{
    margin-top:22px;border:none;cursor:pointer;width:100%;text-align:center;
    font-size:0.95rem;
  }
  .form-trust{margin-top:12px;font-size:0.8rem;color:var(--steel);text-align:center;}

  /* ===== FOOTER ===== */
  footer{
    background:var(--graphite);color:#8B9497;padding:48px 0 28px;
    font-size:0.86rem;
  }
  .footer-top{
    display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;
    padding-bottom:28px;border-bottom:1px solid var(--line);margin-bottom:22px;
  }
  .footer-top .logo{margin-bottom:8px;}
  footer .cols{display:flex;gap:56px;flex-wrap:wrap;}
  footer .col a{display:block;color:#8B9497;margin-bottom:8px;}
  footer .col a:hover{color:var(--warm-white);}
  footer .col h4{color:var(--warm-white);font-size:0.82rem;margin-bottom:12px;text-transform:uppercase;letter-spacing:0.06em;}
  .footer-cities{font-size:0.78rem;color:#6B7376;margin-bottom:14px;}
  .footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}

  [data-i18n]{transition:opacity .15s;}
  .icon{
    width:1em;height:1em;display:inline-block;vertical-align:-0.15em;
    fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;
  }

  @media (max-width:880px){
    nav, .nav-right .btn-cta{display:none;}
    .menu-toggle{display:block;}
    .hero-inner{grid-template-columns:1fr;}
    .steps{grid-template-columns:1fr;}
    .step-line{display:none;}
    .benefits{grid-template-columns:1fr 1fr;}
    .gallery{grid-template-columns:1fr;}
    .photo-slots{grid-template-columns:1fr 1fr;}
    .demo-row{grid-template-columns:1fr;}
    .compat{grid-template-columns:1fr;}
    .plan-card{grid-template-columns:1fr;padding:30px;}
    .contact-grid{grid-template-columns:1fr;}
    .footer-top{flex-direction:column;}
  }
  @media (max-width:520px){
    .benefits{grid-template-columns:1fr;}
  }
  /* ===== BARRA DE ACCIONES (integrada) ===== */
  .action-bar{
    display:flex;gap:1px;
    background:var(--line);
    border-top:1px solid rgba(241,194,50,0.3);
    border-bottom:1px solid rgba(241,194,50,0.3);
  }
  .fixed-btn{
    flex:1;display:flex;align-items:center;justify-content:center;gap:6px;
    padding:16px 10px;font-weight:700;font-size:0.85rem;
    background:var(--graphite);color:var(--warm-white);
    text-align:center;
  }
  .fixed-btn.wa{background:var(--green-deep);color:#fff;}
  .fixed-btn.call{background:var(--graphite-soft);}
  .fixed-btn.quote{
    background:linear-gradient(135deg, var(--gold-bright), var(--bronze-deep));
    color:#161200;
  }