@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Montserrat:wght@600;700;800&display=swap');

:root {
  --yellow: #f5b400;
  --yellow-2: #ffc400;
  --black: #111214;
  --black-2: #191a1d;
  --white: #fff;
  --off: #f4f2ed;
  --gray: #909399;
  --line: rgba(255,255,255,.12);
  --radius: 22px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--off);
  color: var(--black);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(17,18,20,.9);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(14px);
}
.nav-wrap {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand img { width: 190px; height: auto; }
.main-nav { display:flex; align-items:center; gap:30px; color:#fff; font-size:14px; font-weight:600; }
.main-nav > a:not(.btn) { opacity:.85; transition:.25s; }
.main-nav > a:not(.btn):hover { color:var(--yellow); opacity:1; }
.menu-btn { display:none; background:none; border:0; padding:8px; }
.menu-btn span { display:block; width:26px; height:2px; background:#fff; margin:5px 0; }

.btn {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding:0 24px;
  border-radius:999px;
  border:1px solid var(--yellow);
  background:var(--yellow);
  color:#111;
  font-weight:800;
  cursor:pointer;
  transition:.25s ease;
}
.btn:hover { transform:translateY(-2px); background:var(--yellow-2); }
.btn-small { min-height:42px; padding:0 18px; }
.btn-ghost { background:transparent; color:#fff; border-color:rgba(255,255,255,.35); }
.btn-ghost:hover { border-color:var(--yellow); color:var(--yellow); background:transparent; }
.btn-black { background:#111; color:#fff; border-color:#111; }

.hero {
  min-height: 860px;
  background:
    radial-gradient(circle at 80% 25%, rgba(245,180,0,.13), transparent 28%),
    linear-gradient(135deg, #0e0f11 0%, #151619 58%, #0b0c0d 100%);
  color:#fff;
  position:relative;
  overflow:hidden;
  padding-top:82px;
}
.hero-grid {
  min-height:778px;
  display:grid;
  grid-template-columns:1.1fr .9fr;
  align-items:center;
  gap:50px;
  position:relative;
  z-index:2;
}
.eyebrow {
  font-size:12px;
  letter-spacing:.22em;
  font-weight:800;
  color:var(--yellow);
  margin:0 0 18px;
}
.eyebrow.dark { color:#8e6800; }
.hero h1 {
  font-family:Montserrat, sans-serif;
  font-size:clamp(50px, 6vw, 88px);
  line-height:.98;
  letter-spacing:-.045em;
  max-width:820px;
  margin:0;
}
.hero h1 span { color:var(--yellow); }
.hero-text {
  max-width:620px;
  color:#c8c9cc;
  font-size:20px;
  margin:28px 0 32px;
}
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; }
.hero-tags { display:flex; gap:10px; flex-wrap:wrap; margin-top:36px; }
.hero-tags span {
  border:1px solid rgba(255,255,255,.14);
  border-radius:999px;
  padding:9px 14px;
  color:#bbb;
  font-size:13px;
}
.hero-visual { min-height:560px; position:relative; }
.a-mark {
  width:420px; height:470px;
  position:absolute;
  right:0; top:30px;
  opacity:.92;
  filter:drop-shadow(0 40px 80px rgba(0,0,0,.4));
}
.a-mark::before {
  content:"";
  position:absolute;
  width:150px;
  height:410px;
  background:linear-gradient(180deg,#26272a,#111214);
  transform:skew(-17deg);
  left:95px;
  top:15px;
  border-radius:8px;
}
.a-mark::after {
  content:"";
  position:absolute;
  width:150px;
  height:410px;
  background:linear-gradient(180deg,#1f2023,#0b0c0e);
  transform:skew(17deg);
  right:95px;
  top:15px;
  border-radius:8px;
}
.a-yellow {
  position:absolute;
  z-index:3;
  width:250px;
  height:78px;
  background:linear-gradient(90deg,#e8a700,#ffc400);
  left:90px;
  top:275px;
  transform:skew(-18deg) rotate(-4deg);
  clip-path:polygon(0 34%,100% 0,88% 100%,8% 70%);
}
.floating-card {
  position:absolute;
  z-index:5;
  padding:18px 20px;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.13);
  backdrop-filter:blur(14px);
  border-radius:16px;
  box-shadow:0 18px 50px rgba(0,0,0,.28);
}
.floating-card small { display:block; color:#9ca0a7; text-transform:uppercase; letter-spacing:.12em; font-size:10px; }
.floating-card strong { display:block; margin-top:4px; font-size:16px; }
.card-one { left:0; top:115px; }
.card-two { right:12px; bottom:85px; }
.hero-slash {
  position:absolute;
  width:450px; height:1300px;
  right:-330px; top:-170px;
  background:var(--yellow);
  transform:rotate(18deg);
  opacity:.96;
}

.section { padding:120px 0; }
.section-light { background:#f7f5f0; }
.section-dark { background:var(--black); color:#fff; }
.split { display:grid; grid-template-columns:1fr 1fr; gap:90px; align-items:start; }
.section-title h2, .section-head h2, .centered h2, .contact-info h2, .cta-box h2 {
  font-family:Montserrat, sans-serif;
  font-size:clamp(36px,4vw,58px);
  line-height:1.08;
  letter-spacing:-.035em;
  margin:0;
}
.section-copy { color:#555a61; font-size:18px; }
.section-copy p:first-child { margin-top:5px; }
.text-link { display:inline-flex; gap:10px; margin-top:18px; font-weight:800; color:#111; }
.text-link span { color:#c18d00; }

.section-head { display:flex; align-items:end; justify-content:space-between; gap:50px; margin-bottom:52px; }
.section-head > p { max-width:420px; color:#96999f; margin:0; }

.service-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.service-card {
  position:relative;
  min-height:360px;
  padding:34px;
  background:var(--black-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  transition:.3s;
}
.service-card:hover { transform:translateY(-7px); border-color:rgba(245,180,0,.55); }
.service-card::after {
  content:"";
  position:absolute;
  width:120px; height:120px;
  background:var(--yellow);
  border-radius:50%;
  right:-60px; bottom:-60px;
  opacity:.1;
}
.service-number { color:#71747a; font-size:12px; font-weight:800; }
.service-icon {
  width:58px; height:58px; border-radius:16px;
  display:grid; place-items:center;
  background:var(--yellow); color:#111;
  font-size:30px; font-weight:900; margin:36px 0 30px;
}
.service-card h3 { margin:0 0 12px; font-size:28px; }
.service-card p { color:#a9acb2; }
.service-card a { display:inline-flex; gap:8px; margin-top:12px; color:var(--yellow); font-weight:800; }

.process-section { background:#fff; }
.centered { max-width:760px; text-align:center; margin:0 auto 70px; }
.process-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:0; border-top:1px solid #d9d9d9; }
.process-item { padding:32px 25px 0; position:relative; }
.process-item::before { content:""; position:absolute; top:-5px; left:25px; width:10px; height:10px; background:var(--yellow); border-radius:50%; }
.process-item span { color:#a47700; font-size:12px; font-weight:800; }
.process-item h3 { margin:15px 0 10px; font-size:22px; }
.process-item p { color:#686c72; font-size:15px; }

.cta-section { background:#fff; padding:0 0 120px; }
.cta-box {
  background:var(--yellow);
  border-radius:32px;
  padding:64px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:50px;
}
.cta-box .eyebrow { color:#463300; }
.cta-box h2 { max-width:760px; }

.contact-section { background:#f3f1ec; }
.contact-grid { display:grid; grid-template-columns:.9fr 1.1fr; gap:80px; }
.contact-list { margin-top:45px; display:grid; gap:2px; }
.contact-list a {
  display:grid;
  grid-template-columns:110px 1fr;
  gap:20px;
  padding:20px 0;
  border-bottom:1px solid #d7d4cd;
}
.contact-list span { color:#83868b; font-size:12px; text-transform:uppercase; letter-spacing:.12em; font-weight:700; }
.contact-list strong { font-size:16px; overflow-wrap:anywhere; }

.contact-form {
  background:#fff;
  border-radius:24px;
  padding:34px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  box-shadow:0 20px 60px rgba(23,25,29,.08);
}
.contact-form label { display:grid; gap:8px; font-size:13px; font-weight:700; color:#4c5057; }
.contact-form input, .contact-form select, .contact-form textarea {
  width:100%;
  border:1px solid #dadce0;
  border-radius:12px;
  padding:14px 15px;
  background:#fafafa;
  outline:none;
  transition:.2s;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color:var(--yellow); background:#fff; }
.full { grid-column:1/-1; }
.form-note { grid-column:1/-1; margin:0; font-size:12px; color:#8d9095; }

.footer { background:#0b0c0e; color:#fff; padding:70px 0 35px; }
.footer-grid { display:grid; grid-template-columns:1fr auto; gap:45px; align-items:start; }
.footer img { width:210px; margin-bottom:18px; }
.footer p { color:#888c92; font-size:13px; }
.footer-links { display:grid; grid-template-columns:1fr 1fr; gap:12px 30px; font-size:13px; font-weight:700; }
.copyright { grid-column:1/-1; padding-top:30px; border-top:1px solid rgba(255,255,255,.08); }

.whatsapp-float {
  position:fixed; z-index:45; right:22px; bottom:22px;
  width:56px; height:56px; border-radius:50%;
  display:grid; place-items:center;
  background:var(--yellow); color:#111; font-weight:900;
  box-shadow:0 12px 35px rgba(0,0,0,.25);
}

.reveal { opacity:0; transform:translateY(24px); transition:opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity:1; transform:none; }
.delay { transition-delay:.10s; }
.delay-2 { transition-delay:.20s; }
.delay-3 { transition-delay:.30s; }

@media (max-width: 980px) {
  .main-nav {
    position:absolute; top:82px; left:0; right:0;
    background:#111214;
    padding:24px 20px 28px;
    display:none; flex-direction:column; align-items:stretch;
    border-top:1px solid rgba(255,255,255,.08);
  }
  .main-nav.open { display:flex; }
  .menu-btn { display:block; }
  .hero { min-height:auto; }
  .hero-grid { min-height:auto; grid-template-columns:1fr; padding:120px 0 90px; }
  .hero-visual { min-height:430px; }
  .a-mark { right:50%; transform:translateX(50%) scale(.8); transform-origin:center; top:-15px; }
  .hero-slash { opacity:.55; }
  .split, .contact-grid { grid-template-columns:1fr; gap:50px; }
  .service-grid { grid-template-columns:1fr; }
  .service-card { min-height:290px; }
  .process-grid { grid-template-columns:1fr 1fr; row-gap:35px; }
  .cta-box { flex-direction:column; align-items:flex-start; padding:44px; }
}

@media (max-width: 640px) {
  .container { width:min(calc(100% - 28px), var(--container)); }
  .nav-wrap { height:72px; }
  .brand img { width:160px; }
  .main-nav { top:72px; }
  .hero { padding-top:72px; }
  .hero-grid { padding:85px 0 65px; }
  .hero h1 { font-size:46px; }
  .hero-text { font-size:17px; }
  .hero-actions .btn { width:100%; }
  .hero-visual { min-height:330px; }
  .a-mark { transform:translateX(50%) scale(.62); top:-60px; }
  .card-one { top:80px; left:0; }
  .card-two { right:0; bottom:35px; }
  .section { padding:82px 0; }
  .section-head { align-items:flex-start; flex-direction:column; }
  .process-grid { grid-template-columns:1fr; border-top:0; }
  .process-item { border-top:1px solid #ddd; padding-bottom:20px; }
  .cta-section { padding-bottom:82px; }
  .cta-box { padding:34px 26px; border-radius:24px; }
  .contact-form { grid-template-columns:1fr; padding:22px; }
  .contact-form label, .contact-form .full, .contact-form .btn, .form-note { grid-column:1; }
  .contact-list a { grid-template-columns:1fr; gap:6px; }
  .footer-grid { grid-template-columns:1fr; }
  .copyright { grid-column:1; }
}