/* ===== Tokens ===== */
:root{
  --bg: #FAF8F4;
  --bg-2: #F1ECE3;
  --surface: #FFFFFF;
  --ink: #1E2422;
  --ink-soft: #59615D;
  --ink-faint: #8A9490;
  --teal: #2E8C84;
  --teal-light: #6BB6AF;
  --blue: #1D5C93;
  --blue-light: #3E7DB8;
  --grad: linear-gradient(120deg, var(--teal) 0%, var(--blue) 100%);
  --line: rgba(30,36,34,0.10);
  --line-strong: rgba(30,36,34,0.16);
  --shadow: 0 24px 60px -24px rgba(20,50,55,0.22);
  --shadow-sm: 0 10px 30px -14px rgba(20,50,55,0.22);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --ff-display: "Fraunces", "Georgia", serif;
  --ff-body: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; overflow-x: hidden; width: 100%; }
body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--ff-body);
  overflow-x: hidden;
  width: 100%;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style:none; margin:0; padding:0; }
button{ font-family: inherit; cursor:pointer; }
.container{
  width:100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}
section{ position: relative; }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}
.eyebrow::before{
  content:"";
  width:7px; height:7px;
  background: var(--grad);
  border-radius: 50%;
  display:inline-block;
}
h1,h2,h3,h4{
  font-family: var(--ff-body);
  font-weight: 700;
  line-height: 1.12;
  margin: 0;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.section-head{
  max-width: 660px;
  margin: 0 auto 52px;
  text-align:center;
}
.section-head.left{ margin: 0 0 44px; text-align:left; }
.section-head h2{
  font-size: clamp(30px, 4vw, 46px);
  margin-top: 14px;
}
.section-head p{
  margin-top: 16px;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-soft);
}
.accent{
  font-family: var(--ff-display);
  font-style: italic;
  font-weight: 600;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.01em;
  border: none;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s ease, background .3s ease, color .3s ease;
  white-space: nowrap;
}
.btn-primary{
  background: var(--grad);
  color: #fff;
  box-shadow: 0 14px 30px -10px rgba(29,92,147,0.55);
}
.btn-primary:hover{ transform: translateY(-3px) scale(1.02); box-shadow: 0 20px 38px -10px rgba(29,92,147,0.6); }
.btn-primary svg{ transition: transform .35s ease; }
.btn-primary:hover svg{ transform: translateX(4px); }
.btn-ghost{
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--line-strong);
}
.btn-ghost:hover{ border-color: var(--teal); color: var(--teal); }
.btn-light{
  background: var(--surface);
  color: var(--ink);
}
.btn-light:hover{ transform: translateY(-3px); }

/* ===== Reveal animations ===== */
.reveal{ opacity:0; transform: translateY(26px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.in{ opacity:1; transform: translateY(0); }
.reveal-scale{ opacity:0; transform: scale(.96); transition: opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1); }
.reveal-scale.in{ opacity:1; transform: scale(1); }
[data-stagger] .reveal:nth-child(1){ transition-delay: 0s; }
[data-stagger] .reveal:nth-child(2){ transition-delay: .08s; }
[data-stagger] .reveal:nth-child(3){ transition-delay: .16s; }
[data-stagger] .reveal:nth-child(4){ transition-delay: .24s; }
[data-stagger] .reveal:nth-child(5){ transition-delay: .32s; }

/* ===== Nav ===== */
.nav{
  position: fixed; top:0; left:0; right:0; z-index: 100;
  display:flex; align-items:center; justify-content:space-between;
  padding: 18px 32px;
  transition: background .35s ease, box-shadow .35s ease, padding .35s ease;
}
.nav.scrolled{
  background: rgba(250,248,244,0.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 8px 30px -18px rgba(20,50,55,0.3);
  padding: 12px 32px;
  border-bottom: 1px solid var(--line);
}
.nav .logo-mark{ height: 34px; display:block; flex-shrink:0; }
.nav-menu{ display:flex; align-items:center; gap: 34px; }
.nav-links{
  display:flex; align-items:center; gap: 34px;
}
.nav-links a{
  font-size: 14.5px; font-weight: 600; color: var(--ink-soft);
  transition: color .25s ease;
  position: relative;
}
.nav-links a:hover{ color: var(--ink); }
.nav-links a::after{
  content:""; position:absolute; left:0; bottom:-6px; height:2px; width:0;
  background: var(--grad); transition: width .3s ease;
}
.nav-links a:hover::after{ width:100%; }
.nav-toggle{
  display:none;
  flex-direction:column; justify-content:center; gap:5px;
  width: 40px; height: 40px; border-radius: 10px;
  background: transparent; border: 1.5px solid var(--line-strong);
  flex-shrink:0;
}
.nav-toggle span{ width: 18px; height: 2px; background: var(--ink); margin: 0 auto; transition: transform .3s ease, opacity .3s ease; }
.nav.open .nav-toggle span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav.open .nav-toggle span:nth-child(2){ opacity: 0; }
.nav.open .nav-toggle span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero{
  padding: 168px 0 100px;
  background:
    radial-gradient(1100px 520px at 82% -8%, rgba(46,140,132,0.14), transparent 60%),
    radial-gradient(900px 500px at -8% 8%, rgba(29,92,147,0.10), transparent 55%);
}
.hero-grid{
  display:grid; grid-template-columns: 1.05fr 0.95fr; gap: 64px; align-items:center;
}
.hero-copy h1{
  font-size: clamp(36px, 4.6vw, 58px);
  line-height: 1.08;
  margin-top: 16px;
}
.hero-copy h1 .grad{
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lede{ font-size: 18px; line-height: 1.7; color: var(--ink-soft); margin-top: 22px; max-width: 520px; }
.hero-ctas{ display:flex; align-items:center; gap: 22px; margin-top: 34px; flex-wrap: wrap; }
.scroll-hint{ display:inline-flex; align-items:center; gap:8px; font-weight:700; font-size:14.5px; color: var(--ink); }
.scroll-hint svg{ color: var(--teal); }
.hero-badges{ display:flex; gap: 28px; margin-top: 46px; flex-wrap:wrap; }
.hero-badges .badge{ display:flex; align-items:center; gap:10px; font-size: 13.5px; font-weight:700; color: var(--ink-soft); }
.hero-badges .badge svg{ color: var(--teal); flex-shrink:0; }

.hero-visual{ position: relative; }
.hero-visual .frame{
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 4/5;
}
.hero-visual .frame img{ width:100%; height:100%; object-fit: cover; }
.float-card{
  position:absolute;
  background: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 16px 20px;
  display:flex; align-items:center; gap:12px;
}
.float-card .ico{
  width:38px; height:38px; border-radius:50%;
  background: var(--grad);
  display:flex; align-items:center; justify-content:center; color:#fff; flex-shrink:0;
}
.float-card .fc-title{ font-weight:800; font-size:14.5px; }
.float-card .fc-sub{ font-size:12.5px; color: var(--ink-faint); margin-top:1px; }
.hero-visual .c1{ top: 8%; left: -8%; max-width: 210px; }
.hero-visual .c2{ bottom: 10%; right: -6%; max-width: 220px; }

/* ===== Marquee ===== */
.marquee-wrap{
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  padding: 18px 0;
  overflow: hidden;
}
.marquee{ display:flex; width: max-content; animation: scroll-left 32s linear infinite; }
.marquee span{ display:flex; white-space: nowrap; font-size: 14px; font-weight:700; letter-spacing:.03em; color: var(--ink-faint); padding-right: 40px; }
.marquee em{ font-style: normal; color: var(--teal); }
@keyframes scroll-left{ from{ transform: translateX(0);} to{ transform: translateX(-50%);} }

/* ===== About / intro ===== */
.about{ padding: 108px 0; }
.about-grid{ display:grid; grid-template-columns: 0.85fr 1.15fr; gap: 70px; align-items:center; }
.about-media{ position:relative; border-radius: var(--radius-lg); overflow:hidden; box-shadow: var(--shadow); }
.about-media img{ width:100%; height: 100%; object-fit: cover; aspect-ratio: 3/4; }
.about-copy .lede{ max-width: 560px; }
.about-list{ margin-top: 32px; display:grid; gap: 20px; }
.about-list li{ display:flex; gap: 14px; align-items:flex-start; font-size: 15.5px; color: var(--ink-soft); line-height:1.6; }
.about-list .ico{
  width: 30px; height:30px; border-radius: 50%; flex-shrink:0;
  background: rgba(46,140,132,0.12); color: var(--teal);
  display:flex; align-items:center; justify-content:center; margin-top:2px;
}

/* ===== Servicios ===== */
.servicios{ padding: 108px 0; background: var(--bg-2); }
.serv-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.serv-card{
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 38px 32px;
  border: 1px solid var(--line);
  transition: transform .4s cubic-bezier(.2,.8,.2,1), box-shadow .4s ease;
}
.serv-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-sm); }
.serv-card .ico{
  width: 54px; height:54px; border-radius: 16px;
  background: var(--grad);
  color:#fff; display:flex; align-items:center; justify-content:center;
  margin-bottom: 22px;
}
.serv-card h4{ font-size: 20px; margin-bottom: 10px; }
.serv-card p{ font-size: 15px; line-height: 1.65; color: var(--ink-soft); }

/* ===== Yodo-131 detail ===== */
.yodo{ padding: 108px 0; }
.yodo-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items:center; }
.yodo-copy .lede{ max-width: 540px; }
.yodo-note{
  margin-top: 30px;
  display:flex; gap: 14px; align-items:flex-start;
  padding: 20px 22px;
  border-radius: var(--radius-md);
  background: rgba(29,92,147,0.06);
  border: 1px solid rgba(29,92,147,0.14);
}
.yodo-note .ico{ color: var(--blue); flex-shrink:0; margin-top:2px; }
.yodo-note p{ font-size: 14.5px; line-height:1.6; color: var(--ink-soft); margin:0; }
.yodo-media{ display:grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.yodo-media .tall{ grid-row: span 2; }
.yodo-media img{
  width:100%; height:100%; object-fit: cover; border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.yodo-media .a{ aspect-ratio: 3/4; }
.yodo-media .b{ aspect-ratio: 1/1; }
.yodo-media .c{ aspect-ratio: 1/1; }

/* ===== Proceso ===== */
.proceso{ padding: 108px 0; background: var(--bg-2); }
.proceso-list{ display:grid; gap: 0; max-width: 880px; margin: 0 auto; }
.proceso-item{
  display:grid; grid-template-columns: 90px 1fr; gap: 28px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}
.proceso-item:last-child{ border-bottom:none; }
.proceso-item .step-no{
  font-family: var(--ff-display);
  font-size: 34px; font-weight: 600; font-style: italic;
  background: var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent;
}
.proceso-item h4{ font-size: 19px; margin-bottom: 8px; }
.proceso-item p{ font-size: 15px; line-height: 1.65; color: var(--ink-soft); max-width: 620px; }

/* ===== Seguridad ===== */
.seguridad{ padding: 108px 0; }
.seguridad-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items:center; }
.seguridad-media{ display:grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.seguridad-media img{ width:100%; height:100%; object-fit:cover; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); aspect-ratio: 3/4; }
.seguridad-copy .lede{ max-width: 540px; }
.chip-row{ display:flex; flex-wrap:wrap; gap: 12px; margin-top: 28px; }
.chip{
  font-size: 13px; font-weight:700; color: var(--ink-soft);
  padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line-strong);
  display:inline-flex; align-items:center; gap:8px;
}
.chip svg{ color: var(--teal); }

/* ===== Cuidado / Experiencia ===== */
.experiencia{ position: relative; padding: 130px 0; overflow:hidden; }
.experiencia img.bg{ position:absolute; inset:0; width:100%; height:100%; object-fit: cover; z-index:0; }
.experiencia .overlay{
  position:absolute; inset:0; z-index:1;
  background: linear-gradient(100deg, rgba(20,36,38,0.92) 0%, rgba(20,36,38,0.72) 45%, rgba(20,36,38,0.35) 100%);
}
.experiencia .container{ position:relative; z-index:2; }
.experiencia-content{ max-width: 620px; }
.experiencia .eyebrow{ color: var(--teal-light); }
.experiencia .eyebrow::before{ background: var(--teal-light); }
.experiencia h2{ color:#fff; font-size: clamp(30px,4vw,44px); margin-top:14px; }
.experiencia h2 em{ font-family: var(--ff-display); font-style: italic; font-weight:600; color: var(--teal-light); }
.experiencia p{ color: rgba(255,255,255,0.82); font-size: 17px; line-height: 1.75; margin-top: 20px; }
.experiencia .btn{ margin-top: 34px; }

/* ===== CTA banner ===== */
.cta-banner{
  position: relative;
  margin: 0;
  border-radius: 0;
  overflow: hidden;
}
.cta-banner img{ width:100%; height: 460px; object-fit: cover; }
.cta-banner .overlay{
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(20,36,38,0.55) 0%, rgba(20,36,38,0.85) 100%);
}
.cta-content{
  position:absolute; inset:0; z-index:2;
  display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center;
  padding: 0 24px;
}
.cta-content .eyebrow{ color: var(--teal-light); }
.cta-content .eyebrow::before{ background: var(--teal-light); }
.cta-content h2{ color:#fff; font-size: clamp(30px,5vw,50px); margin-top:14px; max-width: 700px; }
.cta-content p{ color: rgba(255,255,255,0.82); font-size: 17px; margin-top: 16px; max-width: 560px; }
.cta-content .btn{ margin-top: 28px; }

/* ===== Contacto ===== */
.contacto{ padding: 108px 0; background: var(--bg-2); }
.contacto-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.contacto-info{ display:grid; gap: 26px; align-content:start; }
.contacto-item{ display:flex; gap: 16px; align-items:flex-start; }
.contacto-item .ico{
  width: 46px; height:46px; border-radius: 14px; flex-shrink:0;
  background: var(--surface); border: 1px solid var(--line);
  display:flex; align-items:center; justify-content:center; color: var(--teal);
}
.contacto-item h5{ font-size: 15.5px; margin:0 0 4px; font-weight:700; }
.contacto-item p, .contacto-item a{ font-size: 15px; color: var(--ink-soft); line-height:1.5; }
.contacto-item a:hover{ color: var(--teal); }

.form-card{
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.form-card h4{ font-size: 20px; margin-bottom: 6px; }
.form-card .sub{ font-size: 14px; color: var(--ink-faint); margin-bottom: 26px; }
.field{ margin-bottom: 18px; }
.field label{ display:block; font-size: 13px; font-weight:700; color: var(--ink-soft); margin-bottom: 8px; }
.field input, .field textarea, .field select{
  width:100%; padding: 13px 16px; border-radius: 12px;
  border: 1.5px solid var(--line-strong); background: var(--bg);
  font-family: inherit; font-size: 14.5px; color: var(--ink);
  transition: border-color .25s ease;
}
.field input:focus, .field textarea:focus, .field select:focus{ outline:none; border-color: var(--teal); }
.field textarea{ resize: vertical; min-height: 96px; }
.form-card .btn{ width:100%; justify-content:center; margin-top: 6px; }

/* ===== Footer ===== */
footer{ padding: 64px 0 32px; background: #16211F; color: rgba(255,255,255,0.72); }
.footer-top{ display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; padding-bottom: 44px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-brand .logo-mark{ height: 30px; filter: brightness(0) invert(1); margin-bottom: 18px; }
.footer-brand p{ font-size: 14px; line-height: 1.65; max-width: 320px; color: rgba(255,255,255,0.6); }
.footer-col h5{ color:#fff; font-size: 13.5px; font-weight:800; letter-spacing:.05em; text-transform:uppercase; margin-bottom: 18px; }
.footer-col ul{ display:grid; gap: 12px; }
.footer-col a{ font-size: 14.5px; color: rgba(255,255,255,0.65); transition: color .25s ease; }
.footer-col a:hover{ color: var(--teal-light); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top: 28px; font-size: 13px; color: rgba(255,255,255,0.45); flex-wrap:wrap; gap:10px; }

/* ===== Responsive ===== */
@media (max-width: 980px){
  .hero-grid, .about-grid, .yodo-grid, .seguridad-grid, .contacto-grid{ grid-template-columns: 1fr; }
  .about-grid{ gap: 44px; }
  .about-media{ order: -1; }
  .serv-grid{ grid-template-columns: 1fr 1fr; }
  .footer-top{ grid-template-columns: 1fr 1fr; gap: 36px; }
  .footer-brand{ grid-column: 1 / -1; }

  .nav{ padding: 14px 20px; }
  .nav.scrolled{ padding: 12px 20px; }
  .nav .logo-mark{ height: 26px; }
  .nav-toggle{ display:flex; }
  .nav-menu{
    position: fixed; top: 0; right: 0;
    height: 100vh; width: min(78vw, 320px);
    background: var(--surface);
    flex-direction: column; align-items:flex-start; justify-content:flex-start;
    gap: 0; padding: 96px 28px 28px;
    box-shadow: -20px 0 50px -20px rgba(20,50,55,0.3);
    transform: translateX(100%);
    transition: transform .4s cubic-bezier(.2,.8,.2,1);
    z-index: 90;
  }
  .nav.open .nav-menu{ transform: translateX(0); }
  .nav-links{ flex-direction:column; align-items:flex-start; gap: 22px; width:100%; }
  .nav-links a{ font-size: 16.5px; }
  .nav-cta{ width:100%; margin-top: 32px; }
  .nav-cta .btn{ width:100%; justify-content:center; }
  .nav-scrim{
    position: fixed; inset:0; background: rgba(20,30,30,0.4);
    opacity:0; pointer-events:none; transition: opacity .3s ease; z-index: 80;
  }
  .nav.open .nav-scrim{ opacity:1; pointer-events:auto; }
}
@media (max-width: 640px){
  .hero{ padding: 140px 0 70px; }
  .hero-visual .c1, .hero-visual .c2{ position: static; margin-top: 16px; max-width: none; }
  .hero-visual .c1{ margin-top: -40px; margin-left: 16px; margin-right: 16px; }
  .serv-grid{ grid-template-columns: 1fr; }
  .yodo-media{ grid-template-columns: 1fr 1fr; }
  .seguridad-media{ grid-template-columns: 1fr 1fr; }
  .proceso-item{ grid-template-columns: 56px 1fr; gap: 16px; }
  .proceso-item .step-no{ font-size: 26px; }
  .footer-top{ grid-template-columns: 1fr; }
  .cta-banner img{ height: 380px; }
}