/* ─────────────────────────────────────────
   Title Quest — Weight Classes Page
   Matches main site design system
──────────────────────────────────────────── */

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

:root {
  --bg:           #0d0c0b;
  --surface:      #131210;
  --surface-2:    #1a1916;
  --border:       #2e2b26;
  --color-gold:   #b8bcc4;
  --color-gold-h: #d4d8e0;
  --gold-dim:     #6a6e76;
  --text:         #e8e5df;
  --muted:        #8a8479;
  --r-sm: 0.25rem;
  --r-md: 0.5rem;
  --r-lg: 0.75rem;
  --r-xl: 1rem;
  --t: 180ms ease;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Satoshi', system-ui, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: 'Clash Display', system-ui, sans-serif; font-weight: 600; letter-spacing: -0.01em; }

/* ── Header ── */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(13,12,11,0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 2rem;
  height: 68px; display: flex; align-items: center; justify-content: space-between;
}
.logo-link { display: flex; align-items: center; text-decoration: none; }
.logo { height: 36px; width: auto; }
.header-tag {
  font-family: 'Clash Display', sans-serif; font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-gold);
  background: rgba(184,188,196,0.08); border: 1px solid rgba(184,188,196,0.2);
  padding: 0.35rem 0.85rem; border-radius: var(--r-sm);
}

/* ── Hero ── */
.hero { position: relative; padding: 5rem 2rem 4rem; text-align: center; overflow: hidden; }
.hero-glow {
  position: absolute; top: -40%; left: 50%; transform: translateX(-50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(184,188,196,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; max-width: 680px; margin: 0 auto; }
.eyebrow {
  display: flex; align-items: center; justify-content: center; gap: 0.75rem;
  font-family: 'Clash Display', sans-serif; font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-gold); margin-bottom: 1.5rem;
}
.eyebrow-line { display: block; width: 32px; height: 1px; background: var(--color-gold); opacity: 0.5; }
.hero-title {
  font-family: 'Clash Display', sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.75rem);
  font-weight: 700; line-height: 1.1; color: var(--text); margin-bottom: 1.25rem;
}
.hero-title .accent { color: var(--color-gold); }
.hero-sub { font-size: 1.0625rem; color: var(--muted); max-width: 540px; margin: 0 auto 2rem; line-height: 1.65; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: center; }
.badge {
  font-family: 'Clash Display', sans-serif; font-size: 0.68rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
  border: 1px solid var(--border); padding: 0.35rem 0.85rem;
  border-radius: var(--r-sm); background: var(--surface);
}

/* ── Main ── */
.main { padding: 2rem 2rem 6rem; }
.wc-layout { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 4rem; }

/* ── Division section ── */
.division-section {}
.division-header { margin-bottom: 2rem; display: flex; align-items: baseline; gap: 1.5rem; flex-wrap: wrap; }
.division-title { font-family: 'Clash Display', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--text); }
.division-sub { font-size: 0.8125rem; color: var(--muted); }

/* ── Weight grid ── */
.weight-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

.weight-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 1.75rem 1.25rem 1.5rem;
  text-align: center;
  position: relative;
  transition: border-color var(--t), transform var(--t);
  cursor: default;
}

.weight-card:hover {
  border-color: rgba(184,188,196,0.4);
  transform: translateY(-2px);
}

.weight-card--open {
  border-color: rgba(184,188,196,0.2);
  background: rgba(184,188,196,0.03);
}

.weight-num {
  font-family: 'Clash Display', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.weight-plus {
  font-size: 1.5rem;
  margin-top: 0.15rem;
  color: var(--color-gold);
}

.weight-lbs {
  font-family: 'Clash Display', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 0.75rem;
}

.weight-name {
  font-family: 'Clash Display', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.weight-limit {
  font-size: 0.75rem;
  color: var(--muted);
}

/* ── Divider between men's/women's ── */
.division-section + .division-section {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

/* ── Weigh-in section ── */
.weigh-in-section {}
.wi-title {
  font-family: 'Clash Display', sans-serif;
  font-size: 1.5rem; font-weight: 700; color: var(--text);
  margin-bottom: 1.5rem;
}
.wi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.wi-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-xl); padding: 1.5rem;
}
.wi-icon { font-size: 1.5rem; margin-bottom: 0.75rem; }
.wi-card-title {
  font-family: 'Clash Display', sans-serif; font-size: 0.9375rem;
  font-weight: 600; color: var(--text); margin-bottom: 0.6rem;
}
.wi-card p { font-size: 0.875rem; color: var(--muted); line-height: 1.6; }

/* ── Footer note ── */
.rules-footer-note {
  padding: 1.25rem 1.5rem;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg);
  font-size: 0.875rem; color: var(--muted); text-align: center;
}
.rules-footer-note a { color: var(--color-gold); text-decoration: none; }
.rules-footer-note a:hover { text-decoration: underline; }

/* ── Footer ── */
.footer { border-top: 1px solid var(--border); background: var(--surface); }
.footer-inner {
  max-width: 1200px; margin: 0 auto; padding: 2rem;
  display: flex; align-items: center; gap: 1.5rem; justify-content: space-between;
}
.footer-logo { height: 28px; width: auto; opacity: 0.7; }
.footer-inner p { font-size: 0.8125rem; color: var(--muted); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .weight-grid { grid-template-columns: repeat(4, 1fr); }
  .wi-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .weight-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 540px) {
  .hero { padding: 3.5rem 1.25rem 2.5rem; }
  .main { padding: 1.5rem 1.25rem 4rem; }
  .weight-grid { grid-template-columns: repeat(2, 1fr); }
  .wi-grid { grid-template-columns: 1fr; }
  .division-header { flex-direction: column; gap: 0.4rem; }
  .footer-inner { flex-direction: column; text-align: center; gap: 0.75rem; }
}

/* ── Main Nav (site-wide) ── */
.main-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.main-nav a {
  font-family: 'Clash Display', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--t);
  white-space: nowrap;
}
.main-nav a:hover { color: var(--text); }
.nav-cta {
  padding: 0.35rem 0.9rem;
  background: var(--color-gold) !important;
  color: #0d0c0b !important;
  border-radius: var(--r-sm);
}
.nav-cta:hover { background: var(--color-gold-h) !important; color: #0d0c0b !important; }

/* ── Mobile toggle ── */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile nav ── */
.mobile-nav {
  position: fixed;
  top: 68px;
  left: 0; right: 0;
  background: rgba(13,12,11,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  z-index: 99;
  transform: translateY(-110%);
  transition: transform 0.3s ease;
}
.mobile-nav.open { transform: translateY(0); }
.mobile-link {
  font-family: 'Clash Display', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--t);
}
.mobile-link:last-child { border-bottom: none; }
.mobile-link:hover { color: var(--text); }
.mobile-cta { color: var(--color-gold) !important; }

@media (max-width: 900px) {
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
}