/* ============================================================
   ASTROBEG — Shared Stylesheet
   Design: Deep space navy + antique gold + warm cream
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garant:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  --navy-deep:    #050921;
  --navy-mid:     #0A1230;
  --navy-card:    #101840;
  --navy-border:  #1C2660;
  --gold:         #C9A84C;
  --gold-light:   #E2C872;
  --gold-dim:     #7A6430;
  --cream:        #F2EDE4;
  --cream-muted:  #8B97B8;
  --cream-soft:   #C8D0E0;
  --white:        #FFFFFF;
  --logo-navy:    #1E2A7A;

  --nav-height: 80px;
  --section-pad: clamp(64px, 8vw, 120px);
  --max-width: 1200px;
  --radius: 4px;
  --radius-lg: 12px;

  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after {
  margin: 0; padding: 0; box-sizing: border-box;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background-color: var(--navy-deep);
  color: var(--cream);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 300;
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Star-field background */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.75) 1px, transparent 1px),
    radial-gradient(circle, rgba(255,255,255,0.55) 1px, transparent 1px),
    radial-gradient(circle, rgba(255,255,255,0.45) 1px, transparent 1px),
    radial-gradient(circle, rgba(255,255,255,0.35) 1px, transparent 1px),
    radial-gradient(circle, rgba(255,255,255,0.60) 1px, transparent 1px),
    radial-gradient(circle, rgba(255,255,255,0.40) 1px, transparent 1px);
  background-size:
    317px 317px, 211px 211px, 383px 383px,
    257px 257px, 173px 173px, 443px 443px;
  background-position:
    40px 20px, 130px 90px, 70px 180px,
    200px 40px, 310px 130px, 20px 290px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* Subtle radial glow at top */
body::after {
  content: '';
  position: fixed; inset: 0;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(30,42,122,0.45) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: 'Cormorant Garant', Georgia, serif;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.6rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); }
h4 { font-size: 1.2rem; }

p { font-size: 1rem; color: var(--cream-muted); }

.eyebrow {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ── Layout ────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
  position: relative;
  z-index: 1;
}

.section { padding: var(--section-pad) 0; position: relative; }

/* Gold divider line */
.divider {
  width: 60px; height: 1px;
  background: var(--gold);
  margin: 1.5rem 0 2rem;
}
.divider--center { margin-left: auto; margin-right: auto; }

/* ── Navigation ────────────────────────────────────────────── */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: background 0.4s var(--ease), border-bottom 0.4s;
}

.site-nav.scrolled {
  background: rgba(5, 9, 33, 0.96);
  border-bottom: 1px solid var(--navy-border);
  backdrop-filter: blur(12px);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-mark {
  width: 44px;
  height: auto;
  filter: brightness(0) invert(1);
  flex-shrink: 0;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-logo-name {
  font-family: 'Cormorant Garant', serif;
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--cream);
}

.nav-logo-sub {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 400;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 40px);
}

.nav-links a {
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cream-muted);
  transition: color 0.25s;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--cream);
  border-bottom-color: var(--gold);
}

.nav-links .nav-cta {
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  padding: 8px 20px;
  color: var(--gold);
  font-size: 0.78rem;
  transition: background 0.25s, color 0.25s;
}

.nav-links .nav-cta:hover {
  background: var(--gold);
  color: var(--navy-deep);
  border-color: var(--gold);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--navy-border);
  color: var(--cream);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: var(--radius);
  transition: border-color 0.2s;
}

.nav-toggle:hover { border-color: var(--gold); color: var(--gold); }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 36px;
  border-radius: var(--radius);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: all 0.3s var(--ease);
  cursor: pointer;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy-deep);
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201, 168, 76, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--cream);
  border: 1px solid rgba(242, 237, 228, 0.35);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

/* ── Cards ─────────────────────────────────────────────────── */
.card {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: border-color 0.3s, transform 0.3s;
}

.card:hover {
  border-color: rgba(201, 168, 76, 0.4);
  transform: translateY(-4px);
}

/* ── Page Hero (inner pages) ───────────────────────────────── */
.page-hero {
  padding: calc(var(--nav-height) + 60px) 0 60px;
  text-align: center;
  border-bottom: 1px solid var(--navy-border);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, rgba(30,42,122,0.4) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero .eyebrow { margin-bottom: 1rem; }
.page-hero h1 { color: var(--cream); }

/* ── Section Headers ───────────────────────────────────────── */
.section-header {
  margin-bottom: clamp(40px, 6vw, 72px);
}

.section-header--center { text-align: center; }

.section-header .eyebrow { display: block; margin-bottom: 0.75rem; }

/* ── Footer ────────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--navy-border);
  padding: 40px 0;
  position: relative;
  z-index: 1;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo-mark {
  width: 32px;
  filter: brightness(0) invert(1);
}

.footer-logo-name {
  font-family: 'Cormorant Garant', serif;
  font-size: 1.1rem;
  letter-spacing: 0.14em;
  color: var(--cream);
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--cream-muted);
  letter-spacing: 0.04em;
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  width: 36px; height: 36px;
  border: 1px solid var(--navy-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cream-muted);
  font-size: 0.9rem;
  transition: border-color 0.25s, color 0.25s;
}

.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ── Gold ornament / celestial accent ─────────────────────── */
.celestial-accent {
  position: absolute;
  pointer-events: none;
  opacity: 0.06;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .nav-links {
    display: none;
    flex-direction: column;
    position: fixed;
    top: var(--nav-height); left: 0; right: 0;
    background: rgba(5, 9, 33, 0.98);
    border-bottom: 1px solid var(--navy-border);
    padding: 24px clamp(20px, 5vw, 60px);
    gap: 20px;
    backdrop-filter: blur(12px);
  }

  .nav-links.open { display: flex; }

  .nav-links a {
    font-size: 0.9rem;
  }

  .nav-links .nav-cta {
    width: fit-content;
  }

  .footer-inner { flex-direction: column; text-align: center; }
}