/* ============================================================
   LLC Launchpad — Site 4 — premium-gold
   Deep midnight navy + warm gold accents.
   Bodoni Moda display + Inter body.
   Executive premium / private wealth firm aesthetic.
   ============================================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --bg: #0a0e1a;
  --bg-deep: #06080f;
  --text: #f4f1ea;
  --accent: #c9a14a;
  --accent-soft: #d8b86a;
  --accent-deep: #8c6c2a;
  --muted: #9c9a93;
  --surface: #141a2a;
  --surface-2: #1a2236;
  --hairline: rgba(201, 161, 74, 0.28);
  --hairline-dim: rgba(244, 241, 234, 0.08);
  --heading-font: 'Bodoni Moda', 'Didot', 'Times New Roman', serif;
  --body-font: 'Inter', system-ui, -apple-system, sans-serif;
  --max: 1180px;
  --gutter: 32px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--body-font);
  font-size: 17px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background-image:
    radial-gradient(ellipse at top, rgba(201, 161, 74, 0.04) 0%, transparent 55%),
    radial-gradient(ellipse at bottom right, rgba(201, 161, 74, 0.03) 0%, transparent 60%);
  background-attachment: fixed;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 161, 74, 0.4);
  transition: color 0.25s ease, border-color 0.25s ease;
}

a:hover {
  color: var(--accent-soft);
  border-bottom-color: var(--accent-soft);
}

/* ---------- Typography ---------- */

h1, h2, h3 {
  font-family: var(--heading-font);
  color: var(--text);
  margin: 0;
  font-weight: 500;
}

h1 {
  font-size: clamp(2.4rem, 5.2vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  font-style: normal;
}

h2 {
  font-family: var(--body-font);
  font-size: 0.92rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.32em;
  color: var(--accent);
  margin: 0 0 18px;
}

.section-title {
  font-family: var(--heading-font);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  line-height: 1.2;
  letter-spacing: 0.005em;
  color: var(--text);
  margin: 0 0 28px;
  font-weight: 500;
}

h3 {
  font-family: var(--heading-font);
  font-size: 1.4rem;
  margin: 28px 0 10px;
  color: var(--accent-soft);
  letter-spacing: 0.01em;
}

p {
  margin: 0 0 22px;
  color: var(--text);
}

.lede {
  font-size: 1.18rem;
  color: var(--muted);
  font-style: italic;
  font-family: var(--heading-font);
  font-weight: 300;
  line-height: 1.55;
}

/* Section numerals: 01., 02., ... */
.numeral {
  font-family: var(--heading-font);
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
  font-size: 1.4rem;
  margin-right: 18px;
  letter-spacing: 0.04em;
}

/* Gold horizontal rule */
.gold-rule {
  border: none;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent) 30%, var(--accent) 70%, transparent);
  margin: 60px auto;
  max-width: 220px;
  opacity: 0.7;
}

.gold-rule.short {
  margin: 18px 0 32px;
  max-width: 60px;
  background: var(--accent);
  height: 2px;
  opacity: 1;
}

/* ---------- Layout helpers ---------- */

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

main section {
  padding: 56px 0;
  position: relative;
}

main section + section {
  border-top: 1px solid var(--hairline-dim);
}

/* ---------- Header ---------- */

.site-header {
  background-color: rgba(6, 8, 15, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--hairline);
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 18px;
  padding-bottom: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: none;
}

.brand img {
  height: 52px;
  width: auto;
}

.brand-name {
  font-family: var(--heading-font);
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  color: var(--text);
}

.site-nav {
  display: flex;
  gap: 30px;
  align-items: center;
}

.site-nav a {
  color: var(--text);
  font-family: var(--body-font);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border: none;
  padding: 6px 0;
  position: relative;
}

.site-nav a:hover {
  color: var(--accent);
}

.site-nav a.active {
  color: var(--accent);
}

.site-nav a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: var(--accent);
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
  border-bottom: 1px solid var(--hairline);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  opacity: 0.32;
  z-index: 0;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 14, 26, 0.55) 0%, rgba(10, 14, 26, 0.85) 65%, var(--bg) 100%);
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
  max-width: 880px;
}

.hero .eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.4em;
  color: var(--accent);
  margin-bottom: 28px;
  padding-left: 36px;
  position: relative;
}

.hero .eyebrow::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.hero h1 {
  margin-bottom: 24px;
  max-width: 18ch;
}

.hero .subtitle {
  font-family: var(--heading-font);
  font-style: italic;
  font-weight: 300;
  font-size: 1.25rem;
  color: var(--muted);
  max-width: 60ch;
  line-height: 1.6;
  margin: 0;
}

/* ---------- Body sections ---------- */

.section-head {
  display: flex;
  align-items: baseline;
  margin-bottom: 8px;
}

.body-content p {
  max-width: 72ch;
}

.body-content {
  max-width: 820px;
}

.figure {
  margin: 44px 0;
  padding: 0;
}

.figure img {
  width: 100%;
  border: 1px solid var(--hairline);
  filter: saturate(0.85) brightness(0.92);
}

.figure figcaption {
  font-family: var(--heading-font);
  font-style: italic;
  color: var(--muted);
  font-size: 0.95rem;
  text-align: center;
  margin-top: 14px;
  letter-spacing: 0.02em;
}

/* Two-up image strip */
.two-up {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 48px 0;
}

.two-up img {
  width: 100%;
  border: 1px solid var(--hairline);
  filter: saturate(0.85) brightness(0.92);
}

/* Pull quote */
.pull-quote {
  border-left: 2px solid var(--accent);
  padding: 12px 0 12px 28px;
  margin: 36px 0;
  font-family: var(--heading-font);
  font-style: italic;
  font-size: 1.35rem;
  color: var(--text);
  max-width: 60ch;
  line-height: 1.5;
}

/* Highlight panel — subtle gold-bordered box */
.panel {
  background: var(--surface);
  border: 1px solid var(--hairline);
  padding: 36px 38px;
  margin: 44px 0;
  position: relative;
}

.panel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 24px;
  height: 24px;
  border-top: 1px solid var(--accent);
  border-left: 1px solid var(--accent);
}

.panel::after {
  content: "";
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 24px;
  height: 24px;
  border-bottom: 1px solid var(--accent);
  border-right: 1px solid var(--accent);
}

.panel h3 {
  margin-top: 0;
}

.panel p:last-child {
  margin-bottom: 0;
}

/* Lists */
.body-content ul {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
}

.body-content ul li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
  max-width: 72ch;
}

.body-content ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-weight: 600;
}

/* ---------- Footer ---------- */

.site-footer {
  background-color: var(--bg-deep);
  border-top: 1px solid var(--hairline);
  margin-top: 80px;
  padding: 60px 0 40px;
}

.site-footer .container {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
}

.footer-brand .brand-name {
  font-size: 1.45rem;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 12px;
}

.footer-brand p {
  color: var(--muted);
  font-size: 0.95rem;
  font-style: italic;
  font-family: var(--heading-font);
  font-weight: 300;
  max-width: 36ch;
  margin-bottom: 24px;
}

.footer-brand .copyright {
  color: var(--muted);
  font-size: 0.78rem;
  font-style: normal;
  font-family: var(--body-font);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links h4 {
  font-family: var(--body-font);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent);
  margin: 0 0 18px;
  font-weight: 600;
}

.footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--text);
  font-size: 0.95rem;
  border: none;
  letter-spacing: 0.02em;
}

.footer-links a:hover {
  color: var(--accent);
}

/* ---------- Responsive ---------- */

@media (max-width: 768px) {
  body {
    font-size: 16px;
  }

  .site-header .container {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    gap: 22px;
    padding-bottom: 4px;
  }

  .site-nav a {
    white-space: nowrap;
    font-size: 0.72rem;
  }

  .hero {
    padding: 80px 0 64px;
  }

  .two-up {
    grid-template-columns: 1fr;
  }

  main section {
    padding: 44px 0;
  }

  .panel {
    padding: 28px 22px;
  }

  .site-footer .container {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 480px) {
  :root {
    --gutter: 20px;
  }

  .hero {
    padding: 64px 0 50px;
  }

  .pull-quote {
    font-size: 1.1rem;
    padding-left: 20px;
  }
}
