:root{
    --graphite-900:#0e141c;
    --graphite-800:#151d27;
    --graphite-700:#1d2733;
    --steel-500:#6b7684;
    --steel-300:#9aa4b1;
    --line:#2a3542;
    --white:#f7f8fa;
    --paper:#ffffff;
    --orange:#3f76a8;
    --orange-dark:#315f89;
    --blue-light:#6ea3d1;
    --wa-green:#25d366;
    --wa-green-dark:#1fb855;
    --radius:2px;
    --font-display:'Oswald', sans-serif;
    --font-body:'Inter', sans-serif;
    --font-mono:'JetBrains Mono', monospace;
  }

  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;overflow-anchor:none;}
  html, body{overflow-x:hidden;max-width:100%;}
  body{
    font-family:var(--font-body);
    color:var(--graphite-900);
    background:var(--paper);
    line-height:1.5;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  ul{list-style:none;}
  button{font-family:inherit;cursor:pointer;border:none;background:none;}
  .container{width:100%;max-width:1180px;margin:0 auto;padding:0 24px;}
  .eyebrow{
    font-family:var(--font-mono);
    font-size:12px;
    letter-spacing:.18em;
    text-transform:uppercase;
    font-weight:600;
  }
  .section-pad{padding:96px 0;}
  @media (max-width:768px){ .section-pad{padding:64px 0;} }

  /* corner-bracket viewfinder frame, signature element */
  .bracket-frame{position:relative;}
  .bracket-frame::before,
  .bracket-frame::after,
  .bracket-frame .bf-tr,
  .bracket-frame .bf-br{
    content:"";
    position:absolute;
    width:16px;height:16px;
    border-color:var(--orange);
    border-style:solid;
    border-width:0;
  }
  .bracket-frame::before{top:-1px;left:-1px;border-top-width:2px;border-left-width:2px;}
  .bracket-frame::after{bottom:-1px;left:-1px;border-bottom-width:2px;border-left-width:2px;}
  .bracket-frame .bf-tr{top:-1px;right:-1px;border-top-width:2px;border-right-width:2px;}
  .bracket-frame .bf-br{bottom:-1px;right:-1px;border-bottom-width:2px;border-right-width:2px;}

  /* ================= HEADER ================= */
  header{
    position:sticky;top:0;z-index:200;
    background:rgba(14,20,28,.92);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }
  .nav{display:flex;align-items:center;justify-content:space-between;height:80px;}
  .brand{display:flex;align-items:center;gap:11px;color:var(--white);}
  .brand-icon{width:40px;height:auto;flex:none;display:block;}
  .brand-text{
    display:flex;flex-direction:column;
    font-family:var(--font-display);font-weight:600;
    font-size:23px;line-height:1;letter-spacing:.01em;
    color:var(--white);
  }
  .brand-text em{color:var(--orange);font-style:normal;}
  .brand-text small{
    margin-top:5px;
    font-family:var(--font-mono);font-size:9.5px;letter-spacing:.12em;
    color:var(--steel-300);font-weight:400;text-transform:uppercase;
  }
  .nav-links{display:flex;gap:32px;align-items:center;}
  .nav-links a{color:var(--steel-300);font-size:14px;font-weight:500;transition:color .15s;}
  .nav-links a:hover{color:var(--white);}
  .nav-cta{
    display:flex;align-items:center;gap:8px;
    background:var(--orange);color:var(--white);
    font-size:13px;font-weight:700;letter-spacing:.02em;
    padding:11px 18px;border-radius:var(--radius);
    text-transform:uppercase;
    transition:background .15s;
  }
  .nav-cta:hover{background:var(--orange-dark);}
  .nav-links-cta{display:none;}
  .nav-toggle{display:none;background:none;border:0;color:var(--white);padding:10px;z-index:210;position:relative;}
  .nav-toggle .icon-close{display:none;}
  body.nav-open .nav-toggle .icon-burger{display:none;}
  body.nav-open .nav-toggle .icon-close{display:block;}

  @media (max-width:860px){
    .nav-toggle{display:block;}
    .nav-cta{display:none;}
    .nav-links{
      position:fixed;top:80px;left:0;right:0;bottom:0;
      display:flex;flex-direction:column;align-items:flex-start;gap:0;
      background:var(--graphite-900);
      padding:8px 24px 28px;
      transform:translateY(-12px);
      opacity:0;visibility:hidden;
      transition:opacity .2s ease, transform .2s ease, visibility .2s;
      border-top:1px solid var(--line);
    }
    body.nav-open .nav-links{opacity:1;visibility:visible;transform:translateY(0);}
    .nav-links a{width:100%;padding:16px 0;border-bottom:1px solid var(--line);font-size:15px;}
    .nav-links a::after{display:none;}
    .nav-links-cta{
      display:flex;align-items:center;justify-content:center;
      margin-top:16px;border-bottom:0;
      background:var(--orange);color:var(--white);
      font-weight:700;text-transform:uppercase;letter-spacing:.02em;font-size:14px;
      border-radius:var(--radius);padding:15px 0;
    }
    .nav-links-cta:hover{background:var(--orange-dark);}
    body.nav-open{overflow:hidden;}
  }

  /* ================= HERO ================= */
  .hero{
    position:relative;
    background:var(--graphite-900);
    color:var(--white);
    overflow:hidden;
    padding:88px 0 0;
  }
  .hero::before{
    content:"";
    position:absolute;inset:0;
    background-image:
      linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
    background-size:44px 44px;
    mask-image:radial-gradient(ellipse 80% 60% at 60% 30%, black 40%, transparent 90%);
    pointer-events:none;
  }
  .hero-grid{
    position:relative;z-index:2;
    display:grid;grid-template-columns:1.15fr .85fr;
    gap:48px;align-items:center;
    padding-bottom:56px;
  }
  @media (max-width:900px){ .hero-grid{grid-template-columns:1fr;} }

  .hero-eyebrow{color:var(--orange);margin-bottom:18px;display:flex;align-items:center;gap:10px;}
  .hero-eyebrow::before{content:"";width:26px;height:1px;background:var(--orange);}

  .hero h1{
    font-family:var(--font-display);
    font-weight:600;
    font-size:clamp(34px,5.2vw,58px);
    line-height:1.06;
    letter-spacing:-.01em;
    margin-bottom:22px;
  }
  .hero h1 .mark{color:var(--orange);}
  .hero p.lead{
    font-size:17px;color:var(--steel-300);max-width:520px;margin-bottom:34px;
  }
  .hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px;}
  .btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:16px 26px;
    font-size:14px;font-weight:700;letter-spacing:.02em;text-transform:uppercase;
    border-radius:var(--radius);
    transition:transform .15s ease, background .15s ease, border-color .15s ease;
    white-space:nowrap;
  }
  .btn:active{transform:translateY(1px);}
  .btn-primary{background:var(--orange);color:var(--white);}
  .btn-primary:hover{background:var(--orange-dark);}
  .btn-outline{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,.35);}
  .btn-outline:hover{border-color:var(--wa-green);color:var(--wa-green);}
  .btn-wa{background:var(--wa-green);color:#08210f;}
  .btn-wa:hover{background:var(--wa-green-dark);}
  .btn svg{width:18px;height:18px;flex:none;}

  .hero-phone{
    font-family:var(--font-mono);font-size:13px;color:var(--steel-300);
    display:flex;align-items:center;gap:10px;
  }
  .hero-phone strong{color:var(--white);font-size:15px;letter-spacing:.03em;}

  /* ================= TRUST BAR ================= */
  .trustbar{
    background:var(--graphite-800);
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
  }
  .trust-grid{
    display:grid;grid-template-columns:repeat(4,1fr);
  }
  .trust-item{
    display:flex;align-items:center;gap:12px;
    padding:22px 20px;
    border-left:1px solid var(--line);
    color:var(--white);
  }
  .trust-item:first-child{border-left:0;}
  .trust-item svg{width:26px;height:26px;flex:none;color:var(--orange);}
  .trust-item span{font-size:13.5px;font-weight:500;color:var(--steel-300);line-height:1.3;}
  @media (max-width:860px){
    .trust-grid{grid-template-columns:repeat(2,1fr);}
    .trust-item:nth-child(3){border-left:0;}
    .trust-item:nth-child(1),.trust-item:nth-child(2){border-bottom:1px solid var(--line);}
  }
  @media (max-width:480px){
    .trust-grid{grid-template-columns:1fr;}
    .trust-item{border-left:0 !important;border-bottom:1px solid var(--line);}
    .trust-item:last-child{border-bottom:0;}
    .hero-ctas .btn{width:100%;justify-content:center;}
  }

  /* ================= SERVICES ================= */
  .section-head{max-width:620px;margin-bottom:52px;}
  .section-head .eyebrow{color:var(--orange-dark);margin-bottom:12px;}
  .section-head h2{
    font-family:var(--font-display);font-weight:600;
    font-size:clamp(28px,3.6vw,40px);letter-spacing:-.01em;color:var(--graphite-900);
    margin-bottom:14px;
  }
  .section-head p{color:var(--steel-500);font-size:16px;}

  .services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
  @media (max-width:960px){ .services-grid{grid-template-columns:repeat(2,1fr);} }
  @media (max-width:560px){ .services-grid{grid-template-columns:1fr;} }

  .svc-card{
    position:relative;
    background:var(--white);
    border:1px solid #e3e6ea;
    padding:26px 22px 24px;
    display:flex;flex-direction:column;
    transition:border-color .15s, transform .15s;
  }
  .svc-card:hover{border-color:var(--orange);transform:translateY(-3px);}
  .svc-code{
    font-family:var(--font-mono);font-size:11px;color:var(--steel-500);letter-spacing:.1em;
    margin-bottom:18px;text-transform:uppercase;
  }
  .svc-icon{
    width:44px;height:44px;background:var(--graphite-900);
    display:flex;align-items:center;justify-content:center;margin-bottom:18px;
  }
  .svc-icon svg{width:24px;height:24px;color:var(--orange);}
  .svc-card h3{font-family:var(--font-display);font-size:20px;font-weight:600;margin-bottom:12px;color:var(--graphite-900);}
  .svc-card ul{display:flex;flex-direction:column;gap:8px;}
  .svc-card li{font-size:13.5px;color:var(--steel-500);padding-left:16px;position:relative;}
  .svc-card li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:1.5px;background:var(--orange);}

  /* ================= WHY US ================= */
  .why{background:var(--graphite-900);color:var(--white);}
  .why .section-head h2{color:var(--white);}
  .why .section-head p{color:var(--steel-300);}
  .why .section-head .eyebrow{color:var(--orange);}
  .why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
  .why-item{background:var(--graphite-900);padding:34px 28px;}
  .why-stat{font-family:var(--font-display);font-size:38px;color:var(--orange);font-weight:600;margin-bottom:10px;letter-spacing:-.01em;}
  .why-item h3{font-size:16px;font-weight:700;margin-bottom:8px;}
  .why-item p{font-size:14px;color:var(--steel-300);}
  @media (max-width:800px){ .why-grid{grid-template-columns:1fr;} }

  /* ================= FAQ ================= */
  .faq{background:var(--white);}
  .faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:1px;background:#e3e6ea;border:1px solid #e3e6ea;}
  .faq-item{background:var(--white);padding:0;}
  .faq-item summary{
    list-style:none;cursor:pointer;
    display:flex;align-items:center;justify-content:space-between;gap:16px;
    padding:20px 24px;
    font-family:var(--font-display);font-size:16.5px;font-weight:500;
    color:var(--graphite-900);
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary::after{
    content:"+";flex:none;
    font-family:var(--font-mono);font-size:20px;font-weight:400;color:var(--orange);
    transition:transform .2s ease;
  }
  .faq-item[open] summary::after{transform:rotate(45deg);}
  .faq-item[open] summary{border-bottom:1px solid #eceff2;}
  .faq-item p{
    padding:0 24px 22px;margin:0;
    font-size:14.5px;line-height:1.65;color:var(--steel-500);
    max-width:680px;
  }
  @media (max-width:600px){
    .faq-item summary{padding:16px 18px;font-size:15px;}
    .faq-item p{padding:0 18px 18px;}
  }

  /* ================= CONTACT ================= */
  .contact{background:var(--white);}
  .contact-shell{
    display:grid;grid-template-columns:.85fr 1.15fr;
    border:1px solid #e3e6ea;
  }
  @media (max-width:900px){ .contact-shell{grid-template-columns:1fr;} }

  .contact-info{
    background:var(--graphite-900);color:var(--white);
    padding:44px 38px;
  }
  .contact-info .eyebrow{color:var(--orange);margin-bottom:14px;}
  .contact-info h3{font-family:var(--font-display);font-size:26px;font-weight:600;margin-bottom:18px;}
  .contact-info p.desc{color:var(--steel-300);font-size:14.5px;margin-bottom:30px;}
  .info-row{display:flex;gap:14px;margin-bottom:22px;align-items:flex-start;}
  .info-row svg{width:20px;height:20px;color:var(--orange);flex:none;margin-top:2px;}
  .info-row div{font-size:14px;color:var(--steel-300);}
  .info-row strong{display:block;color:var(--white);font-size:14.5px;margin-bottom:2px;}
  .map-box{
    margin-top:26px;border:1px dashed var(--line);
    height:140px;display:flex;align-items:center;justify-content:center;
    font-family:var(--font-mono);font-size:11.5px;color:var(--steel-500);text-align:center;padding:14px;
    background:repeating-linear-gradient(45deg, rgba(255,255,255,.02) 0 10px, transparent 10px 20px);
  }
  .map-embed{
    margin-top:26px;position:relative;
    border:1px solid var(--line);
    height:220px;overflow:hidden;
    filter:grayscale(.55) contrast(1.05) brightness(.85);
    transition:filter .3s ease;
  }
  .map-embed:hover{filter:grayscale(0) brightness(1);}
  .map-embed iframe{display:block;}
  .map-embed::after{
    content:"";position:absolute;inset:0;pointer-events:none;
    box-shadow:inset 0 0 0 1px rgba(63,118,168,0);
    transition:box-shadow .3s ease;
  }
  .map-embed:hover::after{box-shadow:inset 0 0 0 1px rgba(63,118,168,.5);}

  .contact-form{padding:44px 38px;}
  .contact-form h3{font-family:var(--font-display);font-size:22px;font-weight:600;margin-bottom:6px;}
  .contact-form p.sub{color:var(--steel-500);font-size:14px;margin-bottom:28px;}
  .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
  .form-field{display:flex;flex-direction:column;gap:7px;}
  .form-field.full{grid-column:1 / -1;}
  .form-field label{font-size:12.5px;font-weight:600;color:var(--graphite-900);text-transform:uppercase;letter-spacing:.04em;}
  .form-field input,.form-field select,.form-field textarea{
    border:1.5px solid #dde1e6;border-radius:var(--radius);
    padding:12px 13px;font-size:14.5px;font-family:var(--font-body);color:var(--graphite-900);
    background:var(--white);transition:border-color .15s;
  }
  .form-field input:focus,.form-field select:focus,.form-field textarea:focus{
    outline:none;border-color:var(--orange);
  }
  .form-field textarea{resize:vertical;min-height:90px;}
  .form-submit{
    margin-top:24px;width:100%;
    background:var(--orange);color:var(--white);
    padding:16px;font-size:14px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;
    display:flex;align-items:center;justify-content:center;gap:10px;
    border-radius:var(--radius);
    transition:background .15s;
  }
  .form-submit:hover{background:var(--orange-dark);}
  .form-note{margin-top:14px;font-size:12px;color:var(--steel-500);text-align:center;}
  @media (max-width:520px){ .form-grid{grid-template-columns:1fr;} }

  /* ================= FOOTER ================= */
  footer{background:var(--graphite-800);color:var(--steel-300);border-top:1px solid var(--line);}
  .footer-top{
    display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px;
    padding:56px 0 40px;
  }
  @media (max-width:800px){ .footer-top{grid-template-columns:1fr;gap:32px;} }
  .footer-brand .brand{color:var(--white);margin-bottom:14px;}
  .footer-top p{font-size:13.5px;line-height:1.7;max-width:320px;}
  .footer-col h4{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--white);margin-bottom:16px;}
  .footer-col ul{display:flex;flex-direction:column;gap:10px;font-size:13.5px;}
  .footer-col a:hover{color:var(--orange);}
  .hours-row{display:flex;justify-content:space-between;gap:16px;}
  .footer-bottom{
    border-top:1px solid var(--line);
    padding:22px 0;
    display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
    font-size:12.5px;color:var(--steel-500);
  }

  /* ================= FLOATING WHATSAPP ================= */
  .wa-float{
    position:fixed;right:22px;bottom:22px;z-index:300;
    width:60px;height:60px;border-radius:50%;
    background:var(--wa-green);
    display:flex;align-items:center;justify-content:center;
    box-shadow:0 8px 24px rgba(0,0,0,.25);
    transition:transform .15s;
  }
  .wa-float:hover{transform:scale(1.07);background:var(--wa-green-dark);}
  .wa-float svg{width:30px;height:30px;color:#fff;}
  .wa-float::before{
    content:"";position:absolute;inset:0;border-radius:50%;
    background:var(--wa-green);opacity:.55;
    animation:wa-pulse 2.2s ease-out infinite;
    z-index:-1;
  }
  @keyframes wa-pulse{0%{transform:scale(1);opacity:.5;}100%{transform:scale(1.9);opacity:0;}}
  @media (prefers-reduced-motion:reduce){ .wa-float::before{animation:none;display:none;} }

  /* ================= SCROLL PROGRESS BAR ================= */
  .scroll-progress{
    position:fixed;top:0;left:0;height:3px;width:0%;
    background:linear-gradient(90deg, var(--orange), var(--blue-light));
    z-index:400;
    box-shadow:0 0 10px rgba(63,118,168,.6);
  }

  /* header compacts on scroll */
  header{transition:height .25s ease, background .25s ease, box-shadow .25s ease;}
  header.is-scrolled{box-shadow:0 6px 24px rgba(0,0,0,.28);}
  header.is-scrolled .nav{height:64px;}
  header.is-scrolled .brand-icon{width:32px;}
  header.is-scrolled .brand-text{font-size:19px;}
  header.is-scrolled .brand-text small{display:none;}
  .nav{transition:height .25s ease;}

  /* ================= SCROLL REVEAL ================= */
  [data-reveal]{
    opacity:0;
    transform:translateY(28px);
    transition:opacity .7s cubic-bezier(.16,.84,.44,1), transform .7s cubic-bezier(.16,.84,.44,1);
    transition-delay:var(--reveal-delay, 0s);
  }
  [data-reveal].is-visible{opacity:1;transform:translateY(0);}
  [data-reveal="fade"]{transform:none;}
  [data-reveal="fade"].is-visible{transform:none;}
  [data-reveal="left"]{transform:translateX(-32px);}
  [data-reveal="left"].is-visible{transform:translateX(0);}
  [data-reveal="right"]{transform:translateX(32px);}
  [data-reveal="right"].is-visible{transform:translateX(0);}
  [data-reveal="scale"]{transform:scale(.94);}
  [data-reveal="scale"].is-visible{transform:scale(1);}
  @media (prefers-reduced-motion:reduce){
    [data-reveal]{opacity:1 !important;transform:none !important;transition:none !important;}
  }

  /* subtle hover lift already exists on svc-card; extend to why-item */
  .why-item{transition:background .2s ease, transform .2s ease;}
  .why-item:hover{background:var(--graphite-800);}

  /* nav link active underline on scroll-spy */
  .nav-links a{position:relative;}
  .nav-links a::after{
    content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--orange);
    transition:width .2s ease;
  }
  .nav-links a.active::after,
  .nav-links a:hover::after{width:100%;}
  .nav-links a.active{color:var(--white);}

/* ================= UBICACIÓN EN HEADER ================= */
.brand-wrap{display:flex;align-items:center;gap:24px;min-width:0;}
.header-location{
  display:flex;align-items:center;gap:8px;
  color:var(--steel-300);
  font-size:12px;font-weight:500;
  white-space:nowrap;
  transition:color .15s ease;
}
.header-location svg{color:var(--orange);flex:none;}
.header-location:hover{color:var(--white);}

/* ================= UBICACIÓN EN HEADER (responsive) ================= */
@media (max-width:1100px){
  .brand-wrap{gap:14px;}
  .header-location span{max-width:190px;overflow:hidden;text-overflow:ellipsis;}
}
@media (max-width:860px){
  .brand-wrap{gap:0;}
  .header-location{
    margin-left:4px;font-size:11px;
    padding:10px;margin-right:-6px;
    min-width:40px;min-height:40px;justify-content:center;
  }
  .header-location span{display:none;}
}

/* ================= HERO FULL WIDTH - SISTEMA DE DISTRIBUCIÓN ================= */
.hero.hero-full{
  position:relative;
  min-height:650px;
  padding:0;
  overflow:hidden;
  display:flex;
  align-items:center;
  background:var(--graphite-900);
  isolation:isolate;
}
.hero-background-image{
  position:absolute;
  inset:0;
  z-index:-3;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center center;
  filter:grayscale(100%) brightness(.42) contrast(1.02);
  transform:scale(1.015);
}
.hero-background-overlay{
  position:absolute;
  inset:0;
  z-index:-2;
  pointer-events:none;
  background:
    linear-gradient(90deg,rgba(5,8,12,.94) 0%,rgba(5,8,12,.78) 35%,rgba(5,8,12,.35) 68%,rgba(5,8,12,.48) 100%),
    linear-gradient(180deg,rgba(5,8,12,.16) 0%,rgba(5,8,12,.16) 58%,rgba(5,8,12,.72) 100%);
}
.hero.hero-full::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:44px 44px;
  mask-image:linear-gradient(90deg,black,transparent 72%);
}
.hero-content{
  position:relative;
  z-index:2;
  width:100%;
  padding-top:82px;
  padding-bottom:82px;
}
.hero-copy{
  max-width:760px;
}
.hero.hero-full .hero-eyebrow{
  margin-bottom:18px;
}
.hero.hero-full h1{
  max-width:760px;
  margin-bottom:24px;
  text-shadow:0 3px 24px rgba(0,0,0,.38);
}
.hero.hero-full p.lead{
  max-width:650px;
  color:rgba(255,255,255,.82);
  text-shadow:0 2px 12px rgba(0,0,0,.45);
}
.hero.hero-full .hero-ctas{
  margin-bottom:34px;
}
.hero.hero-full .hero-phone{
  color:rgba(255,255,255,.72);
}
.hero.hero-full .hero-phone strong{
  color:var(--white);
}

@media (max-width:900px){
  .hero.hero-full{min-height:590px;}
  .hero-content{padding-top:70px;padding-bottom:70px;}
  .hero-copy{max-width:680px;}
  .hero-background-overlay{
    background:
      linear-gradient(90deg,rgba(5,8,12,.94) 0%,rgba(5,8,12,.72) 70%,rgba(5,8,12,.52) 100%),
      linear-gradient(180deg,rgba(5,8,12,.2),rgba(5,8,12,.72));
  }
}
@media (max-width:520px){
  .hero.hero-full{min-height:620px;}
  .hero-content{padding-top:56px;padding-bottom:56px;}
  .hero.hero-full h1{font-size:clamp(34px,10vw,48px);}
  .hero.hero-full p.lead{font-size:15px;}
  .hero-background-image{object-position:58% center;}
}


/* ---------- Enlaces de servicios y transición entre páginas ---------- */
.svc-card-link{display:block;color:inherit;text-decoration:none;cursor:pointer}
.svc-card-link h3,.svc-card-link li{color:inherit}
html{view-transition-name:root}
html.page-leaving{animation:pageFadeOut .18s ease both}
@keyframes pageFadeOut{to{opacity:.15;transform:translateY(-6px)}}
@media(prefers-reduced-motion:reduce){html.page-leaving{animation:none}}

/* ===== FIX DEFINITIVO: MENÚ MÓVIL OPACO ===== */
@media (max-width: 860px){
  header{z-index:2000;}
  .nav{position:relative;z-index:2001;}
  .nav-toggle{
    display:flex;
    align-items:center;
    justify-content:center;
    width:46px;
    height:46px;
    padding:0;
    border:1px solid rgba(255,255,255,.18);
    border-radius:8px;
    background:#3f76a8 !important;
    color:#fff !important;
    box-shadow:0 8px 22px rgba(0,0,0,.28);
    -webkit-appearance:none;
    appearance:none;
  }
  .nav-toggle:hover,
  .nav-toggle:focus-visible{background:#315f89 !important;}

  .nav-links,
  body.nav-open .nav-links{
    position:fixed !important;
    top:80px !important;
    left:0 !important;
    right:0 !important;
    bottom:0 !important;
    width:100% !important;
    height:calc(100dvh - 80px) !important;
    min-height:calc(100vh - 80px) !important;
    display:flex !important;
    flex-direction:column !important;
    align-items:flex-start !important;
    gap:0 !important;
    padding:10px 24px 28px !important;
    background:#0e141c !important;
    background-color:#0e141c !important;
    background-image:none !important;
    opacity:0 !important;
    visibility:hidden !important;
    transform:translateY(-10px) !important;
    border-top:1px solid #3f76a8 !important;
    box-shadow:0 18px 40px rgba(0,0,0,.45) !important;
    backdrop-filter:none !important;
    -webkit-backdrop-filter:none !important;
    isolation:isolate;
    z-index:1999 !important;
    overflow-y:auto;
    overflow-x:hidden;
  }

  body.nav-open .nav-links{
    opacity:1 !important;
    visibility:visible !important;
    transform:translateY(0) !important;
  }

  .nav-links::before{
    content:"";
    position:absolute;
    inset:0;
    background:#0e141c;
    z-index:-1;
    pointer-events:none;
  }

  .nav-links a{
    position:relative;
    z-index:1;
    color:#eef5fb !important;
    background:transparent !important;
    width:100% !important;
    padding:16px 0 !important;
    border-bottom:1px solid rgba(255,255,255,.10) !important;
    text-decoration:none;
  }
  .nav-links a:hover,
  .nav-links a:focus-visible{color:#fff !important;background:rgba(63,118,168,.10) !important;}

  .nav-links .nav-links-cta{
    display:flex !important;
    justify-content:center !important;
    align-items:center !important;
    margin-top:16px !important;
    padding:15px 18px !important;
    border:0 !important;
    border-radius:8px !important;
    background:#3f76a8 !important;
    color:#fff !important;
  }
  .nav-links .nav-links-cta:hover{background:#315f89 !important;}
}