:root {
  --bg: #0a0a0b;
  --card: #111113;
  --card-2: #151517;
  --line: rgba(212, 180, 106, 0.22);
  --line-soft: rgba(255, 255, 255, 0.07);
  --gold: #d4b46a;
  --gold-soft: #e6cf96;
  --text: #f2eee6;
  --muted: #a39f97;
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.12; margin: 0; }
p { margin: 0; }

.container { width: min(1120px, 100% - 40px); margin-inline: auto; }
.narrow { width: min(760px, 100% - 40px); }

/* Labels & dividers */
.eyebrow {
  color: var(--gold);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .32em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.divider { display: flex; align-items: center; justify-content: center; gap: 22px; }
.divider span { width: 150px; max-width: 30vw; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); opacity: .55; }
.divider span:last-child { transform: scaleX(-1); }
.divider i { color: var(--gold); font-style: normal; font-size: 1rem; }

/* Logo */
.logo {
  display: inline-grid; place-items: center;
  width: 48px; height: 48px;
  border: 1.5px solid var(--gold); border-radius: 8px;
  color: var(--gold); font-family: var(--serif); font-size: 1.25rem; font-weight: 500; letter-spacing: .06em;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 240px; padding: 15px 30px;
  border-radius: 12px; border: 1px solid transparent;
  font-family: var(--sans); font-size: 1rem; font-weight: 500; cursor: pointer;
  transition: background .2s, border-color .2s, color .2s;
}
.btn-gold { background: var(--gold); color: #141108; }
.btn-gold:hover { background: var(--gold-soft); }
.btn-outline { border-color: var(--line); color: var(--text); background: transparent; }
.btn-outline:hover { border-color: var(--gold); color: var(--gold-soft); }
.btn-sm { min-width: 0; padding: 10px 20px; font-size: .9rem; border-radius: 10px; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: rgba(10, 10, 11, .9);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.nav-links { display: flex; align-items: center; gap: 34px; font-size: .92rem; }
.nav-links a:not(.btn) { color: var(--muted); transition: color .2s; }
.nav-links a:not(.btn):hover { color: var(--gold); }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav-toggle span { display: block; width: 26px; height: 2px; margin: 6px 0; background: var(--text); transition: transform .3s, opacity .3s; }

/* Hero */
.hero {
  padding: 120px 0 110px;
  text-align: center;
  background: radial-gradient(60% 45% at 50% 0%, rgba(212, 180, 106, .07), transparent 70%);
}
.hero h1 {
  font-size: clamp(3.2rem, 9vw, 6.2rem);
  font-weight: 600;
  color: var(--gold-soft);
  background: linear-gradient(180deg, #f0dca8, #c9a85c);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  margin-bottom: 34px;
}
.tagline {
  margin: 38px 0 30px;
  color: var(--gold);
  font-size: clamp(1.05rem, 2.6vw, 1.6rem);
  letter-spacing: .26em;
  text-transform: uppercase;
}
.lead { max-width: 640px; margin: 0 auto; color: var(--muted); font-size: 1.15rem; }
.hero-ctas { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-top: 48px; }

/* Marks strip */
.marks { border-block: 1px solid var(--line-soft); }
.marks-row {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 26px;
  padding: 26px 0; color: var(--muted); font-size: .78rem; letter-spacing: .24em; text-transform: uppercase;
}
.marks-row i { color: var(--gold); font-style: normal; font-size: .7rem; }

/* Sections */
.section { padding: 110px 0 40px; }
.section:last-of-type { padding-bottom: 120px; }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-head h2 { font-size: clamp(2.3rem, 5vw, 3.4rem); margin-bottom: 18px; }
.section-head p:not(.eyebrow) { color: var(--muted); font-size: 1.05rem; }

/* Cards */
.grid { display: grid; gap: 22px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: linear-gradient(160deg, var(--card-2), var(--card) 60%);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 34px 30px;
  box-shadow: 0 18px 40px -24px rgba(212, 180, 106, .18);
  transition: border-color .25s;
}
.card:hover { border-color: rgba(212, 180, 106, .45); }
.card h3 { font-size: 1.6rem; margin: 22px 0 12px; }
.card p { color: var(--muted); }
.ico { width: 30px; height: 30px; fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* Steps */
.steps { list-style: none; margin: 0 auto; padding: 0; max-width: 760px; }
.steps li { display: grid; grid-template-columns: 80px 1fr; gap: 24px; align-items: baseline; padding: 30px 0; border-bottom: 1px solid var(--line-soft); }
.steps li:first-child { border-top: 1px solid var(--line-soft); }
.num { font-family: var(--serif); font-size: 2.4rem; color: var(--gold); line-height: 1; }
.steps h3 { font-size: 1.7rem; margin-bottom: 6px; }
.steps p { color: var(--muted); }

/* Custom licensing */
.custom { padding: 44px 40px; }
.custom h3 { margin-top: 0; font-size: 2rem; }
.custom ul { list-style: none; padding: 0; margin: 26px 0 34px; }
.custom li { display: grid; grid-template-columns: 220px 1fr; gap: 16px; padding: 16px 0 16px 26px; position: relative; border-top: 1px solid var(--line-soft); }
.custom li::before { content: "✦"; position: absolute; left: 0; top: 18px; font-size: .7rem; color: var(--gold); }
.custom strong { font-weight: 500; }
.custom span { color: var(--muted); }
.custom .btn { width: 100%; }

/* FAQ */
.faq { display: grid; gap: 16px; }
.faq details { padding: 0 30px; border-radius: 18px; }
.faq summary {
  list-style: none; cursor: pointer; position: relative;
  padding: 24px 36px 24px 0; font-family: var(--serif); font-size: 1.4rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; translate: 0 -50%; color: var(--gold); font-family: var(--sans); font-size: 1.4rem; transition: rotate .25s; }
.faq details[open] summary::after { rotate: 45deg; }
.faq details p { padding-bottom: 26px; }

/* Form */
.form { display: grid; gap: 20px; padding: 40px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form label { display: grid; gap: 8px; color: var(--muted); font-size: .85rem; letter-spacing: .04em; }
.form input, .form select, .form textarea {
  width: 100%; padding: 14px 16px;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--line-soft); border-radius: 12px;
  font: inherit; font-size: .98rem; transition: border-color .2s;
}
.form textarea { resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--gold); }
.form .invalid { border-color: #c96a5a; }
.form .btn { width: 100%; margin-top: 6px; }
.form-note { min-height: 1.5em; font-size: .9rem; text-align: center; }
.form-note.ok { color: var(--gold); }
.form-note.err { color: #e08b7c; }

/* Footer */
.footer { border-top: 1px solid var(--line-soft); padding: 80px 0 40px; text-align: center; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 18px; }
.footer-name { font-family: var(--serif); font-size: 2rem; color: var(--gold-soft); margin-top: 6px; }
.footer-about { color: var(--muted); }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 30px; margin-top: 8px; font-size: .92rem; color: var(--muted); }
.footer-links a:hover, .footer-mail:hover { color: var(--gold); }
.footer-mail { color: var(--text); margin-bottom: 18px; }
.copyright { color: var(--muted); font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; margin-top: 10px; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* Responsive */
@media (max-width: 1000px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; inset: 76px 0 auto; flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px 20px 24px; background: var(--bg); border-bottom: 1px solid var(--line-soft);
    opacity: 0; transform: translateY(-12px); pointer-events: none; transition: opacity .25s, transform .25s;
  }
  .nav-links a:not(.btn) { padding: 16px 0; border-bottom: 1px solid var(--line-soft); font-size: 1rem; }
  .nav-links .btn { margin-top: 20px; padding: 14px; }
  .nav.open .nav-links { opacity: 1; transform: none; pointer-events: auto; }
  .nav.open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
  .nav.open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .hero { padding: 90px 0 80px; }
  .section { padding: 90px 0 20px; }
}
@media (max-width: 640px) {
  .grid-4, .grid-3, .form .row { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; align-items: center; }
  .hero-ctas .btn { width: min(100%, 300px); }
  .tagline { font-size: .98rem; letter-spacing: .16em; }
  .marks-row { gap: 10px 16px; font-size: .7rem; letter-spacing: .18em; }
  .card { padding: 30px 26px; }
  .steps li { grid-template-columns: 56px 1fr; gap: 16px; }
  .form { padding: 28px 22px; }
  .custom { padding: 32px 24px; }
  .custom li { grid-template-columns: 1fr; gap: 2px; }
}