:root{
  --ink:#0A1B2E;--ink-soft:#12293F;--paper:#F6F8F9;--white:#fff;
  --teal:#0F8B8D;--teal-deep:#0A6567;--teal-tint:#E3F2F1;--teal-bright:#14B0B3;
  --amber:#E8A33D;--steel:#5B6B7A;--line:#DFE6EA;
  --radius:14px;--shadow:0 10px 30px rgba(10,27,46,.08);--shadow-lg:0 24px 60px rgba(10,27,46,.16);
  --fd:'Archivo',system-ui,sans-serif;--fb:'Inter',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{overflow-x:clip}
body{font-family:var(--fb);color:var(--ink);background:var(--white);line-height:1.65;font-size:16px}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--fd);font-weight:700;font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:var(--teal);display:flex;align-items:center;gap:10px;margin-bottom:16px}
.eyebrow::before{content:"";width:26px;height:12px;border-radius:6px;background:linear-gradient(90deg,var(--teal) 50%,var(--teal-tint) 50%);border:1.5px solid var(--teal);flex:none}
.eyebrow.on-dark{color:var(--teal-bright)}
h1,h2,h3,h4{font-family:var(--fd);line-height:1.12;letter-spacing:-.015em}
h2{font-size:clamp(28px,4vw,44px);font-weight:700;max-width:680px}
.section{padding:100px 0}
.section.tight{padding:72px 0}
.section-head{margin-bottom:56px}
.section-head p{margin-top:16px;max-width:640px;color:var(--steel);font-size:17px}
.center .section-head{text-align:center}
.center .section-head h2,.center .section-head p{margin-left:auto;margin-right:auto}
.center .eyebrow{justify-content:center}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--fd);font-weight:600;font-size:15px;padding:15px 28px;border-radius:999px;transition:transform .15s ease,box-shadow .15s ease;cursor:pointer;border:none}
.btn svg{width:16px;height:16px;flex:none}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(15,139,141,.35)}
.btn-outline{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.25)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.1)}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:6px}

/* NAV */
header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{width:40px;height:40px;flex:none}
.logo-word{font-family:var(--fd);font-weight:800;font-size:19px;letter-spacing:-.01em;line-height:1.05}
.logo-word span{display:block;font-weight:600;font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--teal)}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-family:var(--fd);font-weight:500;font-size:14.5px;color:var(--ink-soft);padding:6px 0;border-bottom:2px solid transparent}
.nav-links a:hover{color:var(--teal)}
.nav-links a.active{color:var(--teal-deep);border-bottom-color:var(--teal)}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0}

/* PAGE HERO (interior pages) */
.page-hero{position:relative;color:#fff;min-height:440px;display:flex;align-items:flex-end;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;background:var(--hero-img) center/cover no-repeat;z-index:-2}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,27,46,.55),rgba(10,27,46,.82));z-index:-1}
.page-hero .container{padding-top:120px;padding-bottom:64px}
.crumbs{font-family:var(--fd);font-size:13px;font-weight:600;letter-spacing:.06em;color:#B9C6D1;margin-bottom:18px}
.crumbs a:hover{color:var(--teal-bright)}
.page-hero h1{font-size:clamp(34px,5vw,56px);font-weight:800;max-width:760px}
.page-hero p.lede{margin-top:18px;max-width:600px;font-size:18px;color:#D5DFE7}

/* HOME HERO */
.home-hero{position:relative;color:#fff;min-height:92vh;display:flex;align-items:center;isolation:isolate}
.home-hero::before{content:"";position:absolute;inset:0;background:var(--hero-img) center/cover no-repeat;z-index:-2}
.home-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(10,27,46,.92) 30%,rgba(10,27,46,.55) 70%,rgba(10,27,46,.35));z-index:-1}
.home-hero h1{font-size:clamp(40px,5.6vw,68px);font-weight:800;max-width:820px;letter-spacing:-.02em}
.home-hero h1 em{font-style:normal;color:var(--teal-bright)}
.home-hero p.lede{margin:24px 0 36px;font-size:19px;color:#D5DFE7;max-width:580px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero-badges{display:flex;gap:26px;margin-top:52px;flex-wrap:wrap}
.hero-badge{display:flex;align-items:center;gap:10px;font-size:13.5px;font-weight:600;color:#E4EBF1}
.hero-badge svg{width:20px;height:20px;flex:none}

/* STAT BAND */
.stat-band{background:var(--ink);color:#fff}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding:56px 0}
.stat b{font-family:var(--fd);font-weight:800;font-size:clamp(30px,3.4vw,44px);color:var(--teal-bright);display:block;letter-spacing:-.02em}
.stat span{font-size:14px;color:#AFC0CD;display:block;margin-top:6px}

/* CARDS */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card-grid.two{grid-template-columns:repeat(2,1fr)}
.card-grid.four{grid-template-columns:repeat(4,1fr)}
.img-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease}
.img-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.img-card .thumb{aspect-ratio:16/10;overflow:hidden}
.img-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.img-card:hover .thumb img{transform:scale(1.05)}
.img-card .body{padding:26px;display:flex;flex-direction:column;gap:10px;flex:1}
.img-card h3{font-size:19px;font-weight:700}
.img-card p{font-size:14.5px;color:var(--steel);flex:1}
.link-arrow{font-family:var(--fd);font-weight:600;font-size:14px;color:var(--teal-deep);display:inline-flex;align-items:center;gap:6px}
.link-arrow svg{width:14px;height:14px;transition:transform .15s}
.img-card:hover .link-arrow svg,.link-arrow:hover svg{transform:translateX(4px)}

/* SPLIT (image + text) */
.split{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.split.rev .split-img{order:2}
.split-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg)}
.split-img img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.split h2{margin-bottom:18px}
.split p{color:var(--steel);margin-bottom:16px}
.check-list li{display:flex;gap:12px;padding:10px 0;align-items:flex-start;font-size:15px}
.check-list svg{width:20px;height:20px;flex:none;color:var(--teal);margin-top:3px}
.check-list b{font-family:var(--fd)}

/* FEATURE LIST DARK */
.dark{background:var(--ink);color:#fff}
.dark h2{color:#fff}
.dark .section-head p{color:#AFC0CD}
.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.spec-col h3{font-size:14px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-bright);margin-bottom:18px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.15)}
.spec-col li{padding:10px 0 10px 26px;position:relative;font-size:15px;color:#C6D2DC;border-bottom:1px solid rgba(255,255,255,.06)}
.spec-col li::before{content:"";position:absolute;left:0;top:17px;width:14px;height:7px;border-radius:4px;background:linear-gradient(90deg,var(--teal-bright) 50%,rgba(255,255,255,.25) 50%)}

/* PROCESS */
.process-track{display:grid;grid-template-columns:repeat(6,1fr);position:relative;margin-top:14px}
.process-track::before{content:"";position:absolute;top:26px;left:8%;right:8%;height:2px;background:var(--line)}
.step{position:relative;padding:0 12px;text-align:center}
.step-dot{width:52px;height:52px;margin:0 auto 18px;border-radius:50%;background:#fff;border:2px solid var(--teal);display:grid;place-items:center;font-family:var(--fd);font-weight:800;color:var(--teal-deep);position:relative;z-index:1}
.step h4{font-size:15px;font-weight:700;margin-bottom:6px}
.step p{font-size:13px;color:var(--steel)}

/* GALLERY STRIP */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gallery figure{border-radius:var(--radius);overflow:hidden;position:relative}
.gallery img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .4s ease}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:38px 20px 16px;background:linear-gradient(transparent,rgba(10,27,46,.85));color:#fff;font-family:var(--fd);font-weight:600;font-size:14px}

/* FAQ */
.faq-item{border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden;background:var(--paper)}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:20px 24px;font-family:var(--fd);font-weight:600;font-size:16px;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-q svg{width:18px;height:18px;flex:none;transition:transform .2s;color:var(--teal)}
.faq-item.open .faq-q svg{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease}
.faq-a p{padding:0 24px 22px;font-size:14.5px;color:var(--steel);max-width:780px}

/* CTA BAND */
.cta-band{position:relative;color:#fff;isolation:isolate;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:var(--hero-img) center/cover no-repeat;z-index:-2}
.cta-band::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(10,27,46,.94) 35%,rgba(10,101,103,.85));z-index:-1}
.cta-inner{padding:92px 0;display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap}
.cta-inner h2{color:#fff;max-width:560px}
.cta-inner p{color:#C6D2DC;margin-top:12px;max-width:480px}

/* FORMS */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px}
.contact-info li{display:flex;gap:14px;padding:12px 0;align-items:flex-start;font-size:15px}
.contact-info svg{width:20px;height:20px;flex:none;color:var(--teal);margin-top:3px}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--fd);font-weight:600;font-size:13px;margin-bottom:7px}
.field input,.field textarea,.field select{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;font-family:var(--fb);font-size:14.5px;background:var(--paper);color:var(--ink)}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--teal)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* FOOTER */
footer{background:var(--ink);color:#B9C6D1;padding:72px 0 34px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.12)}
.foot-grid>div{min-width:0}
.foot-grid a,.foot-brand p{overflow-wrap:anywhere}
.foot-brand p{font-size:13.5px;margin-top:16px;max-width:300px;color:#8FA1B0}
.foot-grid h4{font-family:var(--fd);color:#fff;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px}
.foot-grid li{margin-bottom:10px}
.foot-grid li a{font-size:14px;color:#B9C6D1}
.foot-grid li a:hover{color:var(--teal-bright)}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:28px;font-size:12.5px;color:#7E92A2;flex-wrap:wrap}

/* REVEAL */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1!important;transform:none!important}.img-card:hover .thumb img,.gallery figure:hover img{transform:none}}

/* RESPONSIVE */
@media (max-width:1020px){
  .card-grid,.spec-grid,.gallery{grid-template-columns:repeat(2,1fr)}
  .card-grid.four{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:44px}
  .split.rev .split-img{order:0}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .process-track{grid-template-columns:repeat(3,1fr);row-gap:36px}
  .process-track::before{display:none}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;flex-direction:column;padding:24px;gap:18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);align-items:flex-start}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
}
@media (max-width:640px){
  .card-grid,.card-grid.four,.spec-grid,.gallery{grid-template-columns:1fr}
  .process-track{grid-template-columns:1fr 1fr}
  .section{padding:64px 0}
  .nav-cta .btn{display:none}
  .form-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:34px}
  .contact-form{padding:26px 20px}
  .home-hero{min-height:80vh}
  .stat-grid{gap:24px;padding:44px 0}
  .cta-inner{padding:64px 0}
}