/* Altus Media LLC — corporate site, vanilla CSS */
:root {
  --ink: #0b0f17;
  --surface: #121826;
  --line: rgba(237, 235, 228, 0.12);
  --paper: #edebe4;
  --muted: #9aa3b2;
  --gold: #c8a24a;
  --max: 72rem;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--paper);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

.font-display { font-family: Fraunces, Georgia, serif; }
.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--gold);
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1rem; }
@media (min-width: 640px) { .wrap { padding: 0 1.5rem; } }

a { color: inherit; }
img { max-width: 100%; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 15, 23, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 1rem;
  height: 4rem; display: flex; align-items: center; justify-content: space-between;
}
@media (min-width: 640px) { .header-inner { padding: 0 1.5rem; } }
.brand { display: flex; align-items: center; gap: 0.625rem; text-decoration: none; }
.brand-mark {
  display: grid; place-items: center;
  width: 2.25rem; height: 2.25rem;
  border: 1px solid var(--gold); color: var(--gold);
  font-family: Fraunces, Georgia, serif; font-weight: 700; font-size: 1.125rem;
}
.brand-name { font-family: Fraunces, Georgia, serif; font-weight: 700; font-size: 1.125rem; }
.nav { display: flex; align-items: center; gap: 1.5rem; font-size: 0.875rem; }
.nav a { text-decoration: none; color: rgba(237, 235, 228, 0.8); }
.nav a:hover { color: var(--paper); }
.u-link {
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px; background-repeat: no-repeat; background-position: left bottom;
  transition: background-size 0.3s ease, color 0.3s ease;
  padding-bottom: 2px;
}
.u-link:hover { background-size: 100% 1px; }
.btn-mail {
  display: none; align-items: center;
  padding: 0.5rem 1rem; border: 1px solid var(--gold);
  color: var(--gold); font-weight: 600; text-decoration: none;
  transition: background 0.3s, color 0.3s;
}
.btn-mail:hover { background: var(--gold); color: var(--ink); }
@media (min-width: 640px) { .btn-mail { display: inline-flex; } }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; text-align: center; }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60rem 30rem at 50% -10%, rgba(200, 162, 74, 0.14), transparent 60%);
}
.hero-inner { position: relative; padding: 5rem 1rem 4rem; }
@media (min-width: 768px) { .hero-inner { padding: 7rem 1.5rem 6rem; } }
.hero h1 {
  font-family: Fraunces, Georgia, serif; font-weight: 900;
  font-size: 2.75rem; line-height: 1.05; letter-spacing: -0.02em; margin-top: 1.5rem;
}
@media (min-width: 768px) { .hero h1 { font-size: 4.5rem; } }
.hero h1 .gold { color: var(--gold); }
.hero p.lead { margin: 1.5rem auto 0; font-size: 1.125rem; color: var(--muted); max-width: 42rem; }
.hero-cta { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 1rem; align-items: center; }
@media (min-width: 640px) { .hero-cta { flex-direction: row; justify-content: center; } }

.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 1rem 2rem; background: var(--gold); color: var(--ink);
  font-weight: 700; text-decoration: none; transition: background 0.3s;
}
.btn-primary:hover { background: var(--paper); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 1rem 2rem; border: 1px solid var(--line);
  font-weight: 600; text-decoration: none; transition: border-color 0.3s, color 0.3s;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

.gold-rule { background: linear-gradient(90deg, transparent, var(--gold), transparent); height: 1px; }

/* ---------- sections ---------- */
.section { padding: 3.5rem 0; }
.eyebrow { margin-bottom: 0.75rem; }
h2.section-title {
  font-family: Fraunces, Georgia, serif; font-weight: 900;
  font-size: 2rem; line-height: 1.15; letter-spacing: -0.01em; max-width: 42rem;
}
@media (min-width: 768px) { h2.section-title { font-size: 3rem; } }

/* facts strip */
.facts {
  display: grid; grid-template-columns: 1fr 1fr;
  border: 1px solid var(--line); background: var(--line);
  gap: 1px; margin-top: 2.5rem;
}
@media (min-width: 1024px) { .facts { grid-template-columns: repeat(4, 1fr); } }
.fact { background: var(--ink); padding: 1.5rem; text-align: center; }
@media (min-width: 768px) { .fact { padding: 2rem; } }
.fact .v { font-family: Fraunces, Georgia, serif; font-weight: 900; font-size: 1.875rem; color: var(--gold); }
@media (min-width: 768px) { .fact .v { font-size: 2.25rem; } }
.fact .l { margin-top: 0.5rem; font-size: 0.875rem; color: var(--muted); }

/* cards */
.cards { display: grid; gap: 1.5rem; margin-top: 2.5rem; }
@media (min-width: 768px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.cards.two { grid-template-columns: 1fr; }
@media (min-width: 768px) { .cards.two { grid-template-columns: repeat(2, 1fr); } }
.card { border: 1px solid var(--line); background: var(--surface); padding: 1.75rem; }
.lift { transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s; }
.lift:hover { transform: translateY(-4px); border-color: rgba(200, 162, 74, 0.55); }
.card h3 { font-family: Fraunces, Georgia, serif; font-weight: 700; font-size: 1.25rem; }
.card p { margin-top: 0.75rem; font-size: 0.875rem; color: var(--muted); }
.card .icon {
  display: grid; place-items: center;
  width: 3rem; height: 3rem; border: 1px solid var(--gold);
  color: var(--gold); margin-bottom: 1.25rem;
}
.card .icon svg { width: 1.5rem; height: 1.5rem; }

/* band */
.band { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(18, 24, 38, 0.5); }

/* page head */
.page-head { padding: 4rem 0 0; }
@media (min-width: 768px) { .page-head { padding-top: 5rem; } }
.page-head h1 {
  font-family: Fraunces, Georgia, serif; font-weight: 900;
  font-size: 2.25rem; line-height: 1.1; letter-spacing: -0.01em; margin-top: 1rem;
}
@media (min-width: 768px) { .page-head h1 { font-size: 3.75rem; } }
.page-head .lead { margin-top: 1.5rem; font-size: 1.125rem; color: var(--muted); max-width: 42rem; }

/* details table */
.details { border: 1px solid var(--line); margin-top: 3rem; }
.details-head { padding: 1rem 1.5rem; border-bottom: 1px solid var(--line); background: var(--surface); }
.details-head h2 { font-family: Fraunces, Georgia, serif; font-weight: 700; font-size: 1.25rem; }
.detail-row { display: grid; gap: 0.25rem; padding: 1rem 1.5rem; font-size: 0.875rem; }
@media (min-width: 640px) { .detail-row { grid-template-columns: 220px 1fr; gap: 1.5rem; } }
.detail-row:nth-child(odd) { background: rgba(18, 24, 38, 0.4); }
.detail-row dt { color: var(--muted); }
.detail-row dd { font-weight: 500; }

/* forms */
.form-grid { display: grid; gap: 1rem; margin-top: 1.5rem; }
.form-2 { display: grid; gap: 1rem; }
@media (min-width: 640px) { .form-2 { grid-template-columns: 1fr 1fr; } }
label.field { display: block; font-size: 0.875rem; }
label.field > span { display: block; color: var(--muted); margin-bottom: 0.375rem; }
.field input, .field select, .field textarea {
  width: 100%; background: var(--ink); border: 1px solid var(--line);
  padding: 0.75rem 1rem; font-size: 0.875rem; color: var(--paper); font-family: inherit;
}
.field input::placeholder, .field textarea::placeholder { color: rgba(154, 163, 178, 0.6); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); }

/* legal */
.legal-meta { margin-top: 1rem; font-size: 0.875rem; color: var(--muted); }
.legal-sec { border: 1px solid var(--line); background: var(--surface); padding: 1.75rem; margin-top: 2rem; }
.legal-sec h2 { font-family: Fraunces, Georgia, serif; font-weight: 700; font-size: 1.25rem; }
.legal-sec p { margin-top: 0.75rem; font-size: 0.875rem; color: var(--muted); }

/* footer */
.site-footer { border-top: 1px solid var(--line); margin-top: 5rem; }
.footer-grid { display: grid; gap: 2.5rem; padding: 3rem 0; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(3, 1fr); } }
.footer-grid h4 { font-size: 0.875rem; font-weight: 600; margin-bottom: 0.75rem; color: rgba(237,235,228,0.9); }
.footer-grid ul { list-style: none; }
.footer-grid li { margin-top: 0.5rem; font-size: 0.875rem; color: var(--muted); }
.footer-grid p { font-size: 0.875rem; color: var(--muted); }
.footer-grid .gold { color: var(--gold); }
.footer-bar { border-top: 1px solid var(--line); }
.footer-bar-inner {
  display: flex; flex-direction: column; gap: 0.5rem;
  padding: 1.25rem 0; font-size: 0.75rem; color: var(--muted);
}
@media (min-width: 640px) {
  .footer-bar-inner { flex-direction: row; align-items: center; justify-content: space-between; }
}

/* entrance motion */
@keyframes rise-in {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}
.rise { animation: rise-in 0.9s cubic-bezier(0.16, 1, 0.3, 1) both; }
.rise-1 { animation-delay: 0.08s; }
.rise-2 { animation-delay: 0.18s; }
.rise-3 { animation-delay: 0.28s; }

@media (prefers-reduced-motion: reduce) {
  .rise { animation: none; }
  html { scroll-behavior: auto; }
}