:root{
  --ink:#11110f;--paper:#f7f5ef;--white:#fff;--gold:#b8924a;--gold-light:#d4ba7a;
  --muted:#6d6a63;--line:rgba(17,17,15,.12);--radius:22px;--shadow:0 24px 70px rgba(0,0,0,.12)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6}
img{max-width:100%;display:block}a{color:inherit}.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}.section{padding:110px 0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:16px;top:-50px;background:#fff;padding:10px 14px;z-index:1000}.skip-link:focus{top:16px}
.site-header{position:fixed;inset:0 0 auto;z-index:50;padding:18px 0;transition:.3s}.site-header.scrolled{background:rgba(17,17,15,.92);backdrop-filter:blur(16px);padding:10px 0}
.nav-wrap{display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;color:#fff}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid var(--gold-light);border-radius:50%;font-family:Georgia,serif;color:var(--gold-light);font-size:14px}.brand-copy{display:flex;flex-direction:column;line-height:1.05;letter-spacing:.18em}.brand-copy small{font-size:9px;margin-top:6px;color:#cfc9bd}.main-nav{display:flex;align-items:center;gap:28px}.main-nav a{text-decoration:none;color:#fff;font-size:14px}.nav-cta{border:1px solid var(--gold-light);padding:10px 18px;border-radius:999px}.menu-toggle{display:none;background:none;border:0;padding:8px}.menu-toggle span:not(.sr-only){display:block;width:26px;height:2px;background:#fff;margin:5px}
.hero{min-height:100svh;position:relative;display:grid;align-items:center;color:#fff;overflow:hidden}.hero-media{position:absolute;inset:0;background:url('../img/hero.webp') 68% center/cover no-repeat;transform:scale(1.02)}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.80) 0%,rgba(0,0,0,.5) 48%,rgba(0,0,0,.12) 100%)}.hero-content{position:relative;z-index:2;padding-top:100px}.eyebrow{text-transform:uppercase;letter-spacing:.24em;font-size:12px;color:var(--gold-light);font-weight:700}.eyebrow.dark{color:#8b6b31}.hero h1{font-family:Georgia,serif;font-size:clamp(48px,7vw,92px);line-height:.98;margin:18px 0 24px;font-weight:500;max-width:850px}.hero h1 span{color:var(--gold-light);font-style:italic}.hero-text{max-width:620px;font-size:19px;color:#eee}.hero-actions{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:52px;padding:0 24px;border-radius:999px;text-decoration:none;font-weight:700;font-size:14px;transition:.25s}.btn:hover{transform:translateY(-2px)}.btn-gold{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#17130c}.btn-ghost{border:1px solid rgba(255,255,255,.5);color:#fff}.btn-dark{background:var(--ink);color:#fff}.hero-trust{display:flex;gap:55px;margin-top:58px}.hero-trust div{display:flex;flex-direction:column}.hero-trust strong{font-family:Georgia,serif;font-size:24px;color:var(--gold-light)}.hero-trust span{font-size:12px;color:#ddd}.scroll-cue{position:absolute;z-index:2;bottom:26px;left:50%;color:#fff;text-decoration:none;font-size:24px;animation:bob 1.8s infinite}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}.section-heading h2,.tech-copy h2,.contact-band h2{font-family:Georgia,serif;font-size:clamp(40px,5vw,66px);line-height:1.05;margin:12px 0 20px;font-weight:500}.intro-copy{font-size:20px;color:#4e4b45}.text-link{text-decoration:none;color:#7f612a;font-weight:700}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:70px}.feature-card{background:#fff;padding:34px 28px;border-radius:var(--radius);box-shadow:0 10px 35px rgba(0,0,0,.05)}.feature-card span{font-family:Georgia,serif;color:var(--gold);font-size:18px}.feature-card h3{font-family:Georgia,serif;font-size:24px;margin:24px 0 10px}.feature-card p{color:var(--muted);margin:0}
.tech{background:#fff}.tech-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:80px;align-items:center}.tech-image img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}.tech-copy p{color:var(--muted)}.check-list{padding:0;list-style:none;margin:28px 0}.check-list li{padding:12px 0;border-bottom:1px solid var(--line)}.check-list li:before{content:'✓';color:var(--gold);font-weight:bold;margin-right:12px}
.centered{text-align:center;max-width:760px;margin-inline:auto}.centered p{color:var(--muted)}.gallery{display:grid;grid-template-columns:1.2fr .8fr;grid-template-rows:1fr 1fr;gap:18px;margin-top:50px}.gallery-item{border:0;padding:0;background:none;overflow:hidden;border-radius:var(--radius);cursor:zoom-in}.gallery-item.large{grid-row:1/3}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.5s}.gallery-item:hover img{transform:scale(1.04)}
.faq{background:#eee9df}.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.accordion details{border-bottom:1px solid rgba(0,0,0,.16);padding:20px 0}.accordion summary{font-family:Georgia,serif;font-size:24px;cursor:pointer;list-style:none;display:flex;justify-content:space-between}.accordion summary:after{content:'+'}.accordion details[open] summary:after{content:'−'}.accordion p{color:var(--muted);max-width:650px}
.contact-band{background:var(--ink);color:#fff;padding:90px 0}.contact-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}.contact-grid h2{margin-bottom:10px}.contact-grid p{color:#c9c5bd}.contact-actions{text-align:right}.contact-actions p{font-size:13px}
.site-footer{background:#0a0a09;color:#fff;padding:65px 0 24px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:50px}.footer-grid p,.footer-grid a{color:#aaa;text-decoration:none}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;color:#777;font-size:12px}
.whatsapp-float{position:fixed;right:20px;bottom:20px;z-index:40;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;text-decoration:none;font-weight:900;box-shadow:0 12px 30px rgba(0,0,0,.25)}
.lightbox{border:0;padding:0;background:transparent;max-width:min(92vw,1200px)}.lightbox::backdrop{background:rgba(0,0,0,.88)}.lightbox img{max-height:86vh;border-radius:16px}.lightbox-close{position:fixed;right:24px;top:18px;color:#fff;background:none;border:0;font-size:44px;cursor:pointer}
.reveal{opacity:0;transform:translateY(28px);transition:.7s}.reveal.visible{opacity:1;transform:none}
@keyframes bob{50%{transform:translateY(8px)}}
@media(max-width:900px){
  .main-nav{position:fixed;inset:0 0 auto;background:#111;flex-direction:column;padding:95px 30px 38px;transform:translateY(-120%);transition:.35s}.main-nav.open{transform:none}.menu-toggle{display:block;z-index:60}
  .two-col,.tech-grid,.faq-grid,.contact-grid{grid-template-columns:1fr;gap:40px}.feature-grid{grid-template-columns:1fr 1fr}.hero-trust{gap:24px;flex-wrap:wrap}.contact-actions{text-align:left}
}
@media(max-width:620px){
  .container{width:min(100% - 28px,1160px)}.section{padding:76px 0}.hero-content{padding-top:120px}.hero h1{font-size:50px}.hero-text{font-size:16px}.hero-actions .btn{width:100%}.hero-trust{margin-top:38px}.feature-grid{grid-template-columns:1fr}.gallery{grid-template-columns:1fr;grid-template-rows:auto}.gallery-item.large{grid-row:auto}.gallery-item img{aspect-ratio:4/3}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:8px}.site-header{padding:12px 0}.brand-copy strong{font-size:13px}
}