:root{
    --ink:#15171D;
    --ink-2:#1E212A;
    --paper:#F7F4EC;
    --paper-2:#ECE7D8;
    --amber:#F2A63C;
    --amber-dark:#7A4F0F;
    --teal:#2EA88C;
    --teal-dark:#0F4A3D;
    --steel:#9298A6;
    --line:rgba(255,255,255,0.10);
    --line-dark:rgba(21,23,29,0.12);
    --radius:3px;
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'IBM Plex Sans',sans-serif;
    background:var(--paper);
    color:var(--ink);
    line-height:1.55;
    overflow-x:hidden;
  }
  h1,h2,h3,.display{
    font-family:'Oswald',sans-serif;
    text-transform:uppercase;
    letter-spacing:0.02em;
  }
  .mono{font-family:'IBM Plex Mono',monospace;}
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;}
  [data-i18n]{transition:opacity 0.15s;}

  /* ===== NAV ===== */
  .nav{
    background:var(--ink);
    color:var(--paper);
    padding:16px 32px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    position:sticky;
    top:0;
    z-index:50;
    border-bottom:2px solid var(--amber);
  }
  .nav-logo{font-family:'Oswald',sans-serif;font-weight:700;font-size:20px;letter-spacing:0.03em;display:inline-flex;align-items:center;}
  .nav-logo span{color:var(--amber);}
  .nav-logo-img{
    height:34px;
    width:auto;
    display:block;
    transition:transform 0.25s cubic-bezier(.16,1,.3,1);
  }
  .nav-logo:hover .nav-logo-img{transform:scale(1.06) rotate(-1deg);}
  .nav-right{display:flex;align-items:center;gap:22px;}
  .nav-links{display:flex;gap:26px;align-items:center;font-size:13px;letter-spacing:0.04em;text-transform:uppercase;}
  .nav-links a{opacity:0.85;transition:opacity 0.15s;}
  .nav-links a:hover{opacity:1;color:var(--amber);}
  .lang-toggle{
    display:flex;
    border:1px solid var(--line);
    border-radius:20px;
    overflow:hidden;
    font-size:12px;
    font-weight:600;
    letter-spacing:0.03em;
  }
  .lang-toggle button{
    background:transparent;
    color:var(--steel);
    border:none;
    padding:7px 14px;
    cursor:pointer;
    font-family:inherit;
  }
  .lang-toggle button.active{background:var(--amber);color:var(--ink);}
  .nav-call{
    background:var(--amber);
    color:var(--ink);
    padding:9px 18px;
    font-weight:600;
    font-size:13px;
    letter-spacing:0.03em;
    text-transform:uppercase;
    border-radius:var(--radius);
  }

  .nav-logo-group{display:flex;align-items:center;gap:14px;}
  .mobile-lang-toggle{display:none;}

  /* Elements duplicated inside the mobile dropdown — hidden on desktop,
     shown only when the hamburger menu is open on small screens. */
  .nav-links-wa, .nav-links-call{display:none;}

  .nav-hamburger{
    display:none;
    flex-direction:column;
    justify-content:center;
    gap:5px;
    width:32px;
    height:32px;
    background:transparent;
    border:none;
    cursor:pointer;
    padding:0;
  }
  .nav-hamburger span{
    display:block;
    width:22px;
    height:2px;
    background:var(--paper);
    transition:transform 0.25s ease, opacity 0.2s ease;
  }
  .nav-hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .nav-hamburger[aria-expanded="true"] span:nth-child(2){opacity:0;}
  .nav-hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

  @media(max-width:860px){
    .nav-hamburger{display:flex;}
    .nav-right-lang, .nav-right-wa, .nav-right-call{display:none;}
    .mobile-lang-toggle{display:flex;}
    .nav-links{
      display:none;
      position:absolute;
      top:100%;
      left:0;
      right:0;
      flex-direction:column;
      align-items:flex-start;
      gap:18px;
      background:var(--ink);
      padding:24px 32px 28px;
      border-bottom:2px solid var(--amber);
    }
    .nav-links.open{display:flex;}
    .nav-links-wa, .nav-links-call{display:flex;}
    .nav-links-call{width:100%;justify-content:center;}
    .nav-links-wa{width:100%;justify-content:center;}
  }


  /* ===== HERO ===== */
  .hero{background:var(--ink);color:var(--paper);padding:64px 32px 0;position:relative;overflow:hidden;}
  .hero::before{
    content:"";
    position:absolute;top:0;right:0;width:420px;height:420px;
    background:
      linear-gradient(var(--line) 1px, transparent 1px),
      linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size:28px 28px;
    opacity:0.5;
    pointer-events:none;
  }
  .hero-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1.2fr 0.8fr;gap:48px;align-items:end;position:relative;perspective:1200px;}
  .hero-eyebrow{color:var(--amber);font-size:13px;font-weight:500;letter-spacing:0.12em;text-transform:uppercase;margin-bottom:18px;display:flex;align-items:center;gap:10px;}
  .hero-eyebrow::before{content:"";width:8px;height:8px;background:var(--amber);border-radius:50%;display:inline-block;animation:pulse 2s infinite;}
  @keyframes pulse{0%,100%{opacity:1;}50%{opacity:0.35;}}
  .hero h1{font-size:clamp(34px,5vw,58px);line-height:1.04;font-weight:700;margin-bottom:20px;}
  .hero h1 em{font-style:normal;color:var(--amber);}
  .hero p{color:var(--steel);font-size:17px;max-width:460px;margin-bottom:32px;}
  .hero-ctas{display:flex;gap:14px;margin-bottom:56px;flex-wrap:wrap;}
  .btn-primary{background:var(--amber);color:var(--ink);padding:14px 26px;font-weight:600;font-size:14px;letter-spacing:0.02em;border-radius:var(--radius);display:inline-flex;align-items:center;gap:8px;transition:transform 0.15s;}
  .btn-primary:hover{transform:translateY(-2px);}
  .btn-secondary{border:1px solid var(--line);color:var(--paper);padding:14px 26px;font-weight:500;font-size:14px;border-radius:var(--radius);}

  .ticket{background:var(--paper);color:var(--ink);padding:28px 26px 0;position:relative;margin-bottom:-1px;box-shadow:0 30px 60px -20px rgba(0,0,0,0.4);}
  .ticket-top{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px dashed var(--line-dark);padding-bottom:16px;margin-bottom:16px;}
  .ticket-label{font-size:11px;letter-spacing:0.08em;text-transform:uppercase;color:var(--steel);}
  .ticket-num{font-family:'IBM Plex Mono',monospace;font-size:22px;font-weight:500;}
  .ticket-row{display:flex;justify-content:space-between;padding:8px 0;font-size:14px;border-bottom:1px solid var(--paper-2);}
  .ticket-row:last-of-type{border-bottom:none;}
  .ticket-row .k{color:var(--steel);}
  .ticket-row .v{font-weight:500;font-family:'IBM Plex Mono',monospace;}
  .ticket-badge{background:var(--teal);color:#E6F7F1;display:inline-block;font-size:11px;font-weight:600;letter-spacing:0.05em;text-transform:uppercase;padding:4px 10px;border-radius:20px;margin-top:14px;}
  .ticket-perf{height:24px;background:radial-gradient(circle, var(--ink) 5px, transparent 5.5px) 0 0/20px 20px;background-color:var(--paper);margin-top:14px;}
  @media(max-width:860px){ .hero-inner{grid-template-columns:1fr;} }

  section{padding:76px 32px;}
  .wrap{max-width:1100px;margin:0 auto;}
  .section-eyebrow{font-size:12px;letter-spacing:0.12em;text-transform:uppercase;color:var(--amber-dark);font-weight:600;margin-bottom:10px;}
  .section-title{font-size:clamp(26px,3.2vw,38px);margin-bottom:14px;max-width:640px;}
  .section-sub{color:#585B62;max-width:560px;margin-bottom:44px;font-size:15.5px;}

  .services{background:var(--paper);}
  .service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark);}
  .service-card{background:var(--paper);padding:0 0 32px;transition:background 0.2s;}
  .service-card:hover{background:var(--paper-2);}
  .service-img{width:100%;height:170px;object-fit:cover;display:block;filter:grayscale(0.15);}
  .service-body{padding:24px 26px 0;}
  .service-card:hover{background:var(--paper-2);}
  .service-num{font-family:'IBM Plex Mono',monospace;color:var(--amber-dark);font-size:13px;margin-bottom:20px;}
  .service-card h3{font-size:18px;margin-bottom:10px;font-weight:600;letter-spacing:0;}
  .service-card p{font-size:14px;color:#585B62;}
  @media(max-width:860px){ .service-grid{grid-template-columns:1fr;} }

  .speed{background:var(--teal-dark);color:#EAF7F3;padding:44px 32px;}
  .speed-wrap{max-width:1100px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;}
  .speed-item{display:flex;align-items:baseline;gap:10px;}
  .speed-num{font-family:'Oswald';font-size:36px;font-weight:700;color:#7EE8CD;}
  .speed-label{font-size:13px;color:#B9E6DA;max-width:170px;}

  .diagnostic{background:var(--ink);color:var(--paper);}
  .diag-form{background:var(--paper);color:var(--ink);border-radius:8px;overflow:hidden;}
  .diag-head{display:flex;justify-content:space-between;align-items:center;padding:22px 28px;border-bottom:2px solid var(--ink);}
  .diag-head-l .ticket-label{color:var(--steel);}
  .diag-head-l .ticket-num{font-size:18px;}
  .diag-status{background:var(--amber);color:var(--amber-dark);font-size:11px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;padding:6px 12px;border-radius:20px;}
  .diag-categories{display:grid;grid-template-columns:repeat(2,1fr);}
  .diag-cat{padding:24px 28px;border-right:1px solid var(--paper-2);border-bottom:1px solid var(--paper-2);}
  .diag-cat:nth-child(2n){border-right:none;}
  .diag-cat h4{font-size:12px;letter-spacing:0.08em;text-transform:uppercase;color:var(--teal-dark);margin-bottom:12px;font-weight:600;display:flex;align-items:center;gap:8px;}
  .diag-cat h4::before{content:"";width:6px;height:6px;background:var(--teal);display:inline-block;}
  .diag-item{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;padding:6px 0;color:#3A3D44;}
  .diag-item .box{width:14px;height:14px;border:1.5px solid var(--steel);border-radius:2px;flex-shrink:0;margin-top:2px;}
  @media(max-width:860px){ .diag-categories{grid-template-columns:1fr;} .diag-cat{border-right:none;} }

  .quote-strip{background:var(--paper-2);padding:60px 32px;}
  .quote-card{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:0.9fr 1fr 1fr;gap:32px;align-items:center;}
  .quote-img{width:100%;height:220px;object-fit:cover;border-radius:8px;}
  .quote-card h2{font-size:26px;margin-bottom:14px;max-width:420px;}
  .quote-card p{color:#585B62;margin-bottom:20px;max-width:420px;font-size:15px;}
  .quote-phone{background:var(--ink);color:var(--paper);padding:32px;border-radius:8px;text-align:center;}
  .quote-phone .ticket-label{color:var(--steel);margin-bottom:10px;display:block;}
  .quote-phone .big-num{font-family:'IBM Plex Mono',monospace;font-size:28px;color:var(--amber);font-weight:500;margin-bottom:16px;display:block;}
  @media(max-width:860px){ .quote-card{grid-template-columns:1fr;} }

  .area{background:var(--paper);}
  .area-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;}
  .area-map{background:var(--paper-2);border-radius:8px;overflow:hidden;min-height:290px;}
  .area-map iframe{width:100%;height:100%;min-height:290px;border:0;display:block;}
  .area-list{display:flex;flex-wrap:wrap;gap:8px;align-content:flex-start;}
  .area-chip{font-size:12.5px;padding:6px 12px;background:var(--paper-2);border-radius:20px;color:#4A4D53;}
  .area-more{font-size:13px;color:var(--teal-dark);font-weight:600;margin-top:14px;}
  @media(max-width:860px){ .area-grid{grid-template-columns:1fr;} }

  footer{background:var(--ink);color:var(--steel);padding:48px 32px 28px;}
  .foot-wrap{max-width:1100px;margin:0 auto;display:flex;justify-content:space-between;flex-wrap:wrap;gap:32px;border-bottom:1px solid var(--line);padding-bottom:32px;margin-bottom:20px;}
  .foot-brand .nav-logo{margin-bottom:10px;}
  .foot-brand p{font-size:13.5px;max-width:280px;}
  .foot-col h5{font-size:12px;letter-spacing:0.08em;text-transform:uppercase;color:var(--paper);margin-bottom:14px;}
  .foot-col a{display:block;font-size:13.5px;margin-bottom:8px;color:var(--steel);}
  .foot-col a:hover{color:var(--amber);}
  .foot-bottom{max-width:1100px;margin:0 auto;display:flex;justify-content:space-between;font-size:12.5px;color:#5C616D;flex-wrap:wrap;gap:10px;}

  /* ===== COOKIE BANNER ===== */
  .cookie-banner{
    position:fixed;
    bottom:0;
    left:0;
    right:0;
    z-index:80;
    background:var(--ink);
    color:var(--paper);
    padding:18px 24px;
    display:none;
    flex-wrap:wrap;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    border-top:2px solid var(--amber);
    box-shadow:0 -10px 30px -10px rgba(0,0,0,0.4);
  }
  .cookie-banner.visible{display:flex;}
  .cookie-banner p{font-size:13.5px;color:var(--steel);margin:0;max-width:640px;}
  .cookie-banner a{color:var(--amber);font-weight:600;}
  .cookie-banner-actions{display:flex;gap:10px;flex-shrink:0;}
  .cookie-banner-actions .btn-primary,
  .cookie-banner-actions .btn-secondary{padding:10px 20px;font-size:13px;}
  @media(max-width:640px){ .cookie-banner{flex-direction:column;align-items:flex-start;} }

  /* ===== ENTRANCE + SCROLL ANIMATION ===== */
  @keyframes heroIn{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:translateY(0);}}
  @keyframes ticketIn{from{opacity:0;transform:translateY(24px) rotate(1.2deg) scale(0.97);}to{opacity:1;transform:translateY(0) rotate(0) scale(1);}}
  .hero-eyebrow,.hero h1,.hero p,.hero-ctas{animation:heroIn 0.7s cubic-bezier(.16,1,.3,1) both;}
  .hero h1{animation-delay:0.08s;}
  .hero p{animation-delay:0.16s;}
  .hero-ctas{animation-delay:0.24s;}
  .ticket{animation:ticketIn 0.8s cubic-bezier(.16,1,.3,1) 0.2s both;transition:transform 0.25s ease, box-shadow 0.25s ease;}
  .ticket:hover{transform:translateY(-4px);box-shadow:0 40px 70px -20px rgba(0,0,0,0.45);}

  .reveal{opacity:0;transform:translateY(26px);transition:opacity 0.7s cubic-bezier(.16,1,.3,1), transform 0.7s cubic-bezier(.16,1,.3,1);}
  .reveal.visible{opacity:1;transform:translateY(0);}
  .reveal-scale{opacity:0;transform:scale(0.92);transition:opacity 0.6s cubic-bezier(.16,1,.3,1), transform 0.6s cubic-bezier(.16,1,.3,1);}
  .reveal-scale.visible{opacity:1;transform:scale(1);}

  .service-card{position:relative;}
  .service-card::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--amber);transition:width 0.3s ease;}
  .service-card:hover::after{width:100%;}
  .service-card:hover .service-num{color:var(--teal-dark);transition:color 0.2s ease;}

  .diag-cat{transition:background 0.2s ease;}
  .diag-cat:hover{background:var(--paper-2);}
  .diag-item{transition:transform 0.15s ease, color 0.15s ease;cursor:pointer;user-select:none;}
  .diag-item:hover{transform:translateX(4px);color:var(--ink);}
  .diag-item:hover .box{border-color:var(--teal);}
  .diag-item.checked{color:var(--ink);font-weight:500;}
  .diag-item.checked .box{background:var(--teal);border-color:var(--teal);position:relative;}
  .diag-item.checked .box::after{content:"";position:absolute;left:3px;top:0px;width:5px;height:8px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg);}
  .diag-submit{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 28px;background:var(--paper-2);flex-wrap:wrap;}
  .diag-submit-count{font-size:13.5px;color:#585B62;}
  .diag-submit-count b{color:var(--ink);}
  .diag-submit-btn{display:inline-flex;align-items:center;gap:8px;background:#25D366;color:#fff;padding:12px 22px;font-weight:600;font-size:14px;border-radius:var(--radius);border:none;cursor:pointer;transition:transform 0.15s ease;}
  .diag-submit-btn:hover{transform:translateY(-2px);}
  .diag-submit-btn svg{width:16px;height:16px;fill:#fff;}
  .box{transition:border-color 0.15s ease;}

  .area-chip{transition:background 0.2s ease, transform 0.2s ease;}
  .area-chip:hover{background:var(--teal);color:#EAF7F3;transform:translateY(-2px);}

  .speed-num{display:inline-block;}

  .service-grid .service-card:nth-child(1){transition-delay:0.05s;}
  .service-grid .service-card:nth-child(2){transition-delay:0.15s;}
  .service-grid .service-card:nth-child(3){transition-delay:0.25s;}
  .diag-categories .diag-cat:nth-child(1){transition-delay:0.03s;}
  .diag-categories .diag-cat:nth-child(2){transition-delay:0.09s;}
  .diag-categories .diag-cat:nth-child(3){transition-delay:0.15s;}
  .diag-categories .diag-cat:nth-child(4){transition-delay:0.21s;}
  .diag-categories .diag-cat:nth-child(5){transition-delay:0.27s;}
  .diag-categories .diag-cat:nth-child(6){transition-delay:0.33s;}
  .speed-wrap .speed-item:nth-child(1){transition-delay:0.05s;}
  .speed-wrap .speed-item:nth-child(2){transition-delay:0.15s;}
  .speed-wrap .speed-item:nth-child(3){transition-delay:0.25s;}
  .trust-grid .trust-card:nth-child(1){transition-delay:0.03s;}
  .trust-grid .trust-card:nth-child(2){transition-delay:0.11s;}
  .trust-grid .trust-card:nth-child(3){transition-delay:0.19s;}
  .trust-grid .trust-card:nth-child(4){transition-delay:0.27s;}
  .area-list .area-chip:nth-child(n){transition-delay:calc(var(--i, 0) * 0.03s);}

  @media (prefers-reduced-motion: reduce){
    .reveal,.reveal-scale,.hero-eyebrow,.hero h1,.hero p,.hero-ctas,.ticket,.wa-float{
      animation:none !important;transition:none !important;opacity:1 !important;transform:none !important;
    }
  }

  /* ===== WHATSAPP FLOAT BUTTON ===== */
  @keyframes waBounceIn{
    0%{opacity:0;transform:scale(0.3) translateY(20px);}
    60%{opacity:1;transform:scale(1.15) translateY(-4px);}
    80%{transform:scale(0.95) translateY(2px);}
    100%{transform:scale(1) translateY(0);}
  }
  .wa-float{
    position:fixed;
    bottom:24px;
    right:24px;
    width:56px;height:56px;
    background:#25D366;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    box-shadow:0 10px 26px -6px rgba(0,0,0,0.4);
    z-index:60;
    transition:transform 0.2s ease;
    animation:waBounceIn 0.7s cubic-bezier(.34,1.56,.64,1) 1.2s both;
  }
  .wa-float:hover{transform:scale(1.08);}
  .wa-float svg{width:28px;height:28px;fill:#fff;}
  .wa-float::before{
    content:"";
    position:absolute;
    inset:0;
    border-radius:50%;
    background:#25D366;
    animation:waPulse 2.4s infinite;
    z-index:-1;
  }
  @keyframes waPulse{
    0%{transform:scale(1);opacity:0.55;}
    100%{transform:scale(1.9);opacity:0;}
  }
  .nav-wa{
    display:flex;
    align-items:center;
    gap:6px;
    background:#25D366;
    color:#fff;
    padding:9px 16px;
    font-weight:600;
    font-size:13px;
    border-radius:var(--radius);
  }
  .nav-wa svg{width:15px;height:15px;fill:#fff;}
  @media(max-width:600px){ .nav-wa span{display:none;} }

  /* ===== TRUST STRIP ===== */
  .trust{background:var(--paper-2);}
  .trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark);}
  .trust-card{background:var(--paper);padding:26px 22px;}
  .trust-card .ti{font-size:20px;color:var(--teal-dark);margin-bottom:10px;display:block;}
  .trust-card h4{font-size:14.5px;font-weight:600;margin-bottom:6px;letter-spacing:0;text-transform:none;}
  .trust-card p{font-size:13px;color:#585B62;}
  @media(max-width:860px){ .trust-grid{grid-template-columns:repeat(2,1fr);} }

  /* ===== REVIEWS SLIDER ===== */
  .reviews{background:var(--ink);color:var(--paper);}
  .reviews-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:20px;margin-bottom:36px;}
  .reviews-score{display:flex;align-items:center;gap:14px;}
  .reviews-score .num{font-family:'Oswald';font-size:40px;font-weight:700;color:var(--amber);}
  .reviews-score .stars{color:var(--amber);font-size:16px;letter-spacing:2px;}
  .reviews-score .count{font-size:12.5px;color:var(--steel);display:block;margin-top:2px;}
  .rslider{position:relative;overflow:hidden;border-radius:8px;}
  .rslider-track{display:flex;transition:transform 0.5s cubic-bezier(.16,1,.3,1);}
  .rcard{flex:0 0 100%;background:var(--paper);color:var(--ink);border-radius:8px;padding:32px 34px;box-sizing:border-box;}
  .rcard-stars{color:var(--amber-dark);font-size:15px;letter-spacing:2px;margin-bottom:14px;}
  .rcard-text{font-size:16px;line-height:1.6;margin-bottom:20px;max-width:640px;}
  .rcard-foot{display:flex;align-items:center;gap:12px;}
  .rcard-avatar{width:38px;height:38px;border-radius:50%;background:var(--teal);color:#EAF7F3;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px;flex-shrink:0;}
  .rcard-name{font-weight:600;font-size:14px;}
  .rcard-meta{font-size:12.5px;color:var(--steel);}
  .rslider-nav{display:flex;justify-content:center;gap:8px;margin-top:22px;}
  .rslider-dot{width:8px;height:8px;border-radius:50%;background:var(--line);border:none;cursor:pointer;padding:0;transition:background 0.2s ease, transform 0.2s ease;}
  .rslider-dot.active{background:var(--amber);transform:scale(1.3);}
  .reviews-cta{text-align:center;margin-top:32px;}
  .reviews-cta a{color:var(--amber);font-size:13.5px;font-weight:600;}