/* Oriental Holdings LLC — institutional redesign */
:root {
  --navy: #0b1d33;
  --navy-2: #122740;
  --navy-3: #1a3550;
  --gold: #c6a15b;
  --gold-soft: #e9dcc0;
  --ink: #16202e;
  --muted: #5b6675;
  --bg: #ffffff;
  --bg-soft: #f5f7fa;
  --line: #e5e9ef;
  --focus: #c6a15b;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(11, 29, 51, 0.06), 0 8px 24px rgba(11, 29, 51, 0.08);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Segoe UI", Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 640px; }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--gold); color: var(--navy);
  padding: 10px 16px; z-index: 100; border-radius: 0 0 8px 0;
  text-decoration: none; font-weight: 600;
}
.skip-link:focus { left: 0; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--navy); }
.brand-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--navy); color: var(--gold);
  font-weight: 700; letter-spacing: 0.5px; font-size: 13px;
}
.brand-name { font-weight: 700; font-size: 16px; letter-spacing: 0.2px; }

.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav a {
  color: var(--muted); text-decoration: none; font-size: 15px; font-weight: 500;
  transition: color .15s;
}
.site-nav a:hover { color: var(--navy); }
.site-nav .nav-cta {
  color: var(--navy); font-weight: 600;
  border: 1px solid var(--navy); border-radius: 8px; padding: 8px 16px;
}
.site-nav .nav-cta:hover { background: var(--navy); color: #fff; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--navy); margin: 5px 0; transition: .2s; }

/* ---------- Hero ---------- */
.hero { padding: 96px 0 72px; background: linear-gradient(180deg, #fbfcfe 0%, #fff 100%); }
.eyebrow {
  margin: 0 0 18px; font-size: 13px; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--gold);
}
.hero h1 {
  margin: 0 0 24px; font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 56px); line-height: 1.1; letter-spacing: -0.02em;
  color: var(--navy); max-width: 16ch;
}
.lede { font-size: 19px; line-height: 1.6; color: var(--muted); max-width: 60ch; margin: 0 0 32px; }
.lede strong { color: var(--ink); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.trust-line { font-size: 14px; color: var(--muted); margin: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 24px; border-radius: 8px; font-size: 15px; font-weight: 600;
  text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: background .15s, color .15s, border-color .15s, transform .05s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-3); }
.btn-ghost { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-ghost:hover { background: var(--navy); color: #fff; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* ---------- Strip ---------- */
.strip { background: var(--navy); color: #fff; padding: 40px 0; }
.strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.strip-item h2 { margin: 0 0 6px; font-size: 17px; color: var(--gold-soft); }
.strip-item p { margin: 0; font-size: 14px; color: #c6d2e0; }

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section-alt { background: var(--bg-soft); }
.section h2 {
  margin: 0 0 16px; font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -0.01em; color: var(--navy);
}
.section-lede { font-size: 18px; color: var(--muted); max-width: 62ch; margin: 0 0 40px; }

/* ---------- Cards ---------- */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px; box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 8px; font-size: 18px; color: var(--navy); }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

/* ---------- Approach steps ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.steps li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.step-num { display: block; font-size: 13px; font-weight: 700; color: var(--gold); margin-bottom: 10px; letter-spacing: 0.08em; }
.steps h3 { margin: 0 0 8px; font-size: 18px; color: var(--navy); }
.steps p { margin: 0; color: var(--muted); font-size: 15px; }

/* ---------- Risk ---------- */
.risk-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.risk-item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; border-left: 3px solid var(--gold); }
.risk-item h3 { margin: 0 0 6px; font-size: 17px; color: var(--navy); }
.risk-item p { margin: 0; color: var(--muted); font-size: 15px; }

/* ---------- Technology ---------- */
.tech-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.tech-item { background: var(--navy); color: #fff; border-radius: var(--radius); padding: 26px 24px; }
.tech-item h3 { margin: 0 0 8px; font-size: 18px; color: var(--gold-soft); }
.tech-item p { margin: 0; color: #c6d2e0; font-size: 15px; }

/* ---------- Team ---------- */
.team-card { display: flex; gap: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.team-avatar {
  flex: 0 0 auto; width: 72px; height: 72px; border-radius: 50%;
  background: var(--navy); color: var(--gold); display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 22px;
}
.team-body h3 { margin: 0 0 2px; font-size: 22px; color: var(--navy); }
.team-role { margin: 0 0 14px; color: var(--gold); font-weight: 600; font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; }
.team-body p { margin: 0; color: var(--muted); }

/* ---------- Insights ---------- */
.insight-note { margin: 32px 0 0; color: var(--muted); font-size: 15px; }
.insight-note a { color: var(--navy); font-weight: 600; }

/* ---------- Access ---------- */
.access-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.access-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.access-card h3 { margin: 0 0 6px; font-size: 20px; color: var(--navy); }
.access-card p { margin: 0 0 16px; color: var(--muted); }
.access-card ul { margin: 0 0 24px; padding-left: 20px; color: var(--muted); }
.access-card li { margin: 4px 0; }

/* ---------- Form ---------- */
.qualify-form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.field { margin-bottom: 20px; }
.field label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; color: var(--navy); }
.field label span { color: var(--gold); }
.field input, .field select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px;
  font-size: 15px; font-family: inherit; color: var(--ink); background: #fff;
}
.field input:focus, .field select:focus {
  outline: none; border-color: var(--focus); box-shadow: 0 0 0 3px rgba(198,161,91,0.25);
}
.field input[aria-invalid="true"], .field select[aria-invalid="true"] { border-color: #c0392b; }
.field-error { color: #c0392b; font-size: 13px; margin: 6px 0 0; }
.form-fine { font-size: 13px; color: var(--muted); margin: 0 0 20px; }
.form-success { margin: 16px 0 0; padding: 14px 16px; background: #eef7ee; color: #1e6b2e; border-radius: 8px; font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #c6d2e0; padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
.footer-brand .brand-mark { margin-bottom: 12px; }
.footer-brand p { margin: 0; color: #fff; font-weight: 600; }
.footer-col h3 { margin: 0 0 14px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gold-soft); }
.footer-col a { display: block; color: #c6d2e0; text-decoration: none; font-size: 14px; margin: 8px 0; }
.footer-col a:hover { color: #fff; }
.disclaimer { font-size: 12.5px; color: #8fa0b5; line-height: 1.6; margin: 0 0 20px; max-width: 90ch; }
.copyright { font-size: 13px; color: #8fa0b5; margin: 0; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- Focus visibility ---------- */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--focus); outline-offset: 2px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .strip-grid { grid-template-columns: repeat(2, 1fr); }
  .card-grid, .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .site-nav {
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 12px 24px 20px; display: none;
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .site-nav .nav-cta { text-align: center; margin-top: 8px; }
  .nav-toggle { display: block; }
  .hero { padding: 64px 0 48px; }
  .section { padding: 60px 0; }
  .card-grid, .tech-grid, .steps, .risk-grid, .access-grid { grid-template-columns: 1fr; }
  .team-card { flex-direction: column; }
  .strip-grid { grid-template-columns: 1fr; }
}

/* ---------- Legal pages ---------- */
.legal h1 { font-size: clamp(28px, 4vw, 38px); color: var(--navy); margin: 0 0 8px; letter-spacing: -0.01em; }
.legal-updated { color: var(--muted); font-size: 14px; margin: 0 0 28px; }
.legal h2 { font-size: 19px; color: var(--navy); margin: 30px 0 10px; }
.legal p, .legal li { color: var(--muted); font-size: 15px; }
.legal a { color: var(--navy); font-weight: 600; }
.legal ul { padding-left: 20px; margin: 8px 0 16px; }