/* ============================================================
   JOURNEY TAEKWONDO — STYLESHEET
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Lato:wght@300;400;700&display=swap');

:root {
  --black:       #0c0c0c;
  --dark:        #111111;
  --dark-2:      #1a1a1a;
  --dark-3:      #222222;
  --gold:        #c9a84c;
  --gold-light:  #e2c97a;
  --gold-dim:    rgba(201,168,76,.12);
  --gold-border: rgba(201,168,76,.25);
  --white:       #f5f0e8;
  --muted:       #777770;
  --dim:         #444440;
  --red:         #8b1a1a;

  --font-display: 'Cinzel', serif;
  --font-body:    'Lato', sans-serif;

  --max-w: 900px;
  --nav-h: 64px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===== NAV ===== */
.nav {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: var(--dark);
  border-bottom: 1px solid var(--gold-border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-inner {
  max-width: var(--max-w);
  width: 100%;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--gold);
}
.nav-links { display: flex; gap: 2rem; }
.nav-links a {
  font-family: var(--font-display);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color .15s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--gold); }

/* ===== HERO ===== */
.hero {
  text-align: center;
  padding: 6rem 1.5rem 5rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--gold-border);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center top, rgba(201,168,76,.07) 0%, transparent 65%);
  pointer-events: none;
}
.hero-symbol {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--gold);
  opacity: .15;
  letter-spacing: .2em;
  margin-bottom: 1.5rem;
  display: block;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: .08em;
  color: var(--white);
  margin-bottom: .75rem;
  text-transform: uppercase;
}
.hero h1 span { color: var(--gold); }
.hero-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 1.25rem auto;
  max-width: 300px;
}
.hero-divider-line {
  flex: 1;
  height: 1px;
  background: var(--gold-border);
}
.hero-divider-diamond {
  width: 6px; height: 6px;
  background: var(--gold);
  transform: rotate(45deg);
  flex-shrink: 0;
}
.hero-sub {
  font-size: 1rem;
  color: var(--muted);
  max-width: 480px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
  font-weight: 300;
  letter-spacing: .03em;
}
.hero-stat {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold-border);
  padding: .5rem 1.5rem;
  border-radius: 2px;
}

/* ===== INFO SECTION (index only) ===== */
.info-section {
  padding: 4rem 1.5rem;
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
}
.info-section p {
  font-size: 1rem;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto 1.5rem;
  line-height: 1.8;
  font-weight: 300;
}
.info-section a.btn-gold {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  padding: .85rem 2.5rem;
  border-radius: 2px;
  transition: background .2s, transform .15s;
  margin-top: .5rem;
}
.info-section a.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  background: var(--gold-border);
  border: 1px solid var(--gold-border);
  margin: 3rem auto;
  max-width: 600px;
}
.info-card {
  background: var(--dark);
  padding: 2rem 1.5rem;
  text-align: center;
}
.info-card-label {
  font-family: var(--font-display);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .5rem;
}
.info-card-value {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold);
}
.info-card-value a { color: var(--gold); transition: color .15s; }
.info-card-value a:hover { color: var(--gold-light); }

/* ===== BLACK BELT PAGE ===== */
.bb-page {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3.5rem 1.5rem 5rem;
}

.bb-intro {
  text-align: center;
  margin-bottom: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--gold-border);
}
.bb-intro p {
  font-size: .95rem;
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.8;
  font-weight: 300;
}
.bb-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.bb-stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
}
.bb-stat-label {
  font-size: .75rem;
  color: var(--muted);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-top: .3rem;
}

/* Dan Section */
.dan-section { margin-bottom: 3.5rem; }
.dan-heading {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.dan-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
  white-space: nowrap;
}
.dan-line {
  flex: 1;
  height: 1px;
  background: var(--gold-border);
}
.dan-count {
  font-family: var(--font-display);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--muted);
  white-space: nowrap;
}

/* Belt Entry */
.belt-entry {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,.04);
  transition: background .15s;
}
.belt-entry:last-child { border-bottom: none; }
.belt-entry:hover { background: rgba(255,255,255,.02); }
.belt-entry.inactive { opacity: .45; }

.belt-name {
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--white);
  margin-bottom: .3rem;
}
.belt-entry.inactive .belt-name { color: var(--muted); }

.belt-dates {
  font-size: .8rem;
  color: var(--muted);
  font-weight: 300;
  letter-spacing: .02em;
  line-height: 1.6;
}
.belt-dates-label {
  display: inline-block;
  font-weight: 700;
  color: var(--dim);
  margin-right: .3rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: .7rem;
}

.belt-badges {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: .4rem;
}
.badge-hs {
  font-family: var(--font-display);
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-dim);
  border: 1px solid var(--gold-border);
  padding: .2rem .6rem;
  border-radius: 2px;
  white-space: nowrap;
}
.badge-inactive {
  font-family: var(--font-display);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--dim);
  white-space: nowrap;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--gold-border);
  padding: 2.5rem 1.5rem;
  text-align: center;
}
.footer p {
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 400;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1.9;
}
.footer a { color: var(--gold); transition: color .15s; }
.footer a:hover { color: var(--gold-light); }

/* ===== RESPONSIVE ===== */
@media (max-width: 600px) {
  .hero { padding: 4rem 1.25rem 3.5rem; }
  .bb-page { padding: 2.5rem 1.25rem 4rem; }
  .belt-entry { grid-template-columns: 1fr; }
  .belt-badges { flex-direction: row; align-items: center; margin-top: .25rem; }
  .bb-stats { gap: 2rem; }
  .nav-links { gap: 1.25rem; }
}

/* nav brand as link */
.nav-brand-link { text-decoration: none; }
.nav-brand-link:hover .nav-brand { color: var(--gold-light); }