/* ONYX MUN — UI v3 (full redesign) */
:root {
  --bg: #040405;
  --bg-elevated: #0e0e11;
  --bg-card: rgba(18, 18, 22, 0.72);
  --gold: #c9a227;
  --gold-bright: #f2df9a;
  --gold-soft: rgba(201, 162, 39, 0.14);
  --text: #f7f5f0;
  --text-muted: rgba(247, 245, 240, 0.62);
  --line: rgba(255, 255, 255, 0.09);
  --line-gold: rgba(201, 162, 39, 0.42);
  --radius: 14px;
  --radius-lg: 22px;
  --pill: 999px;
  --font-ui: "Outfit", system-ui, sans-serif;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --nav-h: 76px;
  --wrap: min(1180px, 90vw);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: clip;
  min-height: 100dvh;
}

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

a { color: inherit; text-decoration: none; }

::selection { background: var(--gold); color: #111; }

:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}

/* Ambient */
.onyx-bg {
  position: fixed;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(201, 162, 39, 0.14), transparent 55%),
    radial-gradient(900px 500px at 95% 20%, rgba(120, 90, 30, 0.08), transparent 50%),
    radial-gradient(ellipse at 50% 120%, #0a0a0d, transparent 70%),
    var(--bg);
}

.onyx-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
  opacity: 0.35;
}

.onyx-grain {
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0;
  z-index: 10001;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
}

#loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  background: var(--bg);
  transition: opacity 0.65s var(--ease), visibility 0.65s;
}
#loader[hidden],
#loader.is-hidden,
#loader.hidden {
  display: none !important;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.loader-mark { width: 88px; filter: drop-shadow(0 0 28px rgba(201,162,39,0.35)); }

/* Layout */
.onyx-wrap { width: var(--wrap); margin-inline: auto; }
.onyx-main { padding-top: var(--nav-h); }

.ox-section {
  position: relative;
  padding: clamp(72px, 12vw, 120px) 0;
}
.ox-section--tight { padding: clamp(48px, 8vw, 80px) 0; }
.ox-section__head {
  margin-bottom: clamp(36px, 6vw, 56px);
}
.ox-section__head--center { text-align: center; }
.ox-section__head--center .ox-lead { margin-inline: auto; }

.ox-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.ox-eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

.ox-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.ox-title em { font-style: italic; color: var(--gold-bright); }

.ox-lead {
  margin-top: 16px;
  max-width: 58ch;
  font-size: clamp(1rem, 2.2vw, 1.12rem);
  color: var(--text-muted);
}

/* Nav — keep legacy class names for JS */
.onyx-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.35s, border-color 0.35s, backdrop-filter 0.35s;
}
.onyx-header.is-scrolled {
  background: rgba(4, 4, 5, 0.82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.onyx-header__inner {
  width: var(--wrap);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.onyx-logo img { height: 68px; width: auto; }

.onyx-nav-wrap { display: block; }
.onyx-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}
.onyx-nav a {
  padding: 10px 14px;
  border-radius: var(--pill);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.2s, background 0.2s;
}
.onyx-nav a:hover { color: var(--text); background: var(--gold-soft); }
.onyx-nav a.is-active {
  color: var(--gold-bright);
  background: rgba(201, 162, 39, 0.14);
  border: 1px solid var(--line-gold);
}

.onyx-header__actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.onyx-menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: transparent;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.onyx-menu-btn span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  transition: transform 0.3s, opacity 0.3s;
}
.onyx-menu-btn:hover {
  border-color: var(--line-gold);
  background: rgba(201, 162, 39, 0.08);
}
.onyx-menu-btn.is-open {
  border-color: var(--line-gold);
  background: rgba(201, 162, 39, 0.12);
  box-shadow: 0 10px 28px rgba(201, 162, 39, 0.16);
}
.onyx-menu-btn.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.onyx-menu-btn.is-open span:nth-child(2) { opacity: 0; }
.onyx-menu-btn.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Buttons */
.onyx-btn, .ox-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 22px;
  border-radius: var(--pill);
  border: 1px solid transparent;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s, background 0.25s;
}
.onyx-btn--primary, .ox-btn--gold {
  background: linear-gradient(135deg, #a8841f, var(--gold-bright));
  color: #14120c;
  box-shadow: 0 10px 32px rgba(201, 162, 39, 0.28);
}
.onyx-btn--primary:hover, .ox-btn--gold:hover { transform: translateY(-2px); color: #14120c; }
.onyx-btn--ghost, .ox-btn--ghost {
  border-color: var(--line-gold);
  color: var(--gold-bright);
  background: rgba(255,255,255,0.02);
}
.onyx-btn--ghost:hover, .ox-btn--ghost:hover { background: var(--gold-soft); color: var(--text); }
.onyx-btn--sm, .ox-btn--sm { min-height: 38px; padding: 0 16px; font-size: 0.7rem; }

/* Hero */
.ox-hero {
  position: relative;
  min-height: calc(100dvh - var(--nav-h));
  display: grid;
  align-items: end;
  padding: calc(var(--nav-h) + 40px) 0 clamp(48px, 8vw, 80px);
  overflow: hidden;
}
.ox-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.04);
}
.ox-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(4,4,5,0.25) 0%, rgba(4,4,5,0.75) 55%, var(--bg) 100%),
    linear-gradient(90deg, rgba(4,4,5,0.5) 0%, transparent 45%);
}
.ox-hero__inner {
  position: relative;
  z-index: 1;
  width: var(--wrap);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(24px, 5vw, 48px);
  align-items: end;
}
.ox-hero__copy h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  font-weight: 600;
}
.ox-hero__copy h1 span {
  display: block;
  color: var(--text-muted);
  font-size: 0.42em;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-family: var(--font-ui);
  font-weight: 700;
  margin-bottom: 12px;
}
.ox-hero__copy h1 em {
  font-style: italic;
  color: var(--gold-bright);
}
.ox-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.ox-hero__panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  padding: 24px;
  box-shadow: var(--shadow);
}
.ox-hero__panel dl {
  display: grid;
  gap: 16px;
}
.ox-hero__panel dt {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}
.ox-hero__panel dd {
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1.2;
}

/* Cards & surfaces */
.ox-surface {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(165deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  box-shadow: var(--shadow);
  transition: transform 0.35s var(--ease), border-color 0.35s;
}
.ox-surface:hover {
  transform: translateY(-4px);
  border-color: var(--line-gold);
}

/* Partnership */
.ox-partner-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 40px;
}
.ox-partner-grid--single {
  grid-template-columns: minmax(0, 560px);
  justify-content: center;
  margin-top: 32px;
}
.ox-partner-brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 8px;
}
.ox-partner-brand .ox-partner-mark {
  margin: 0;
  flex: 1;
  min-width: 0;
}
.ox-partner-card-logo {
  height: clamp(52px, 8vw, 72px);
  width: auto;
  flex-shrink: 0;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.35));
}
.ox-partner-card-logo--resolve {
  height: clamp(48px, 7.5vw, 68px);
}
.ox-partner-card-logo--aether {
  width: clamp(72px, 14vw, 88px);
  height: clamp(72px, 14vw, 88px);
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--line-gold);
  box-shadow: 0 12px 32px rgba(201, 162, 39, 0.3);
}
.ox-partner-card--throwdown {
  text-align: center;
}
.ox-partner-card--throwdown .ox-partner-brand {
  justify-content: center;
  gap: 24px;
  margin-bottom: 4px;
}
.ox-partner-card--throwdown .ox-partner-mark {
  text-align: left;
}
.ox-partner-card--throwdown .ox-tag {
  margin-bottom: 14px;
}
.ox-partner-card__desc {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  max-width: 48ch;
  margin: 16px auto 0;
  text-align: center;
}
.ox-partner-card {
  padding: clamp(24px, 4vw, 36px);
  position: relative;
  overflow: hidden;
}
.ox-partner-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.7;
}
.ox-partner-card h3 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  margin: 8px 0 12px;
}
.ox-partner-card p { color: var(--text-muted); font-size: 0.95rem; }
.ox-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

/* About section */
.ox-about-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
  margin-top: 40px;
}
.ox-about-main,
.ox-about-card,
.ox-about-stat {
  padding: 28px;
  min-height: 180px;
}
.ox-about-main { grid-column: span 8; }
.ox-about-stat {
  grid-column: span 4;
  border: none;
  background: linear-gradient(145deg, #a8841f, #d4b24a);
  color: #1a1608;
}
.ox-about-card { grid-column: span 6; }
.ox-about-main h3,
.ox-about-card h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin: 4px 0 10px;
}
.ox-about-main p,
.ox-about-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
}
.ox-about-points {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.ox-about-points span {
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-gold);
  background: rgba(201, 162, 39, 0.08);
  color: var(--gold-bright);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
}
.ox-about-stat .ox-stat {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 4.4rem);
  line-height: 0.95;
  margin: 0 0 8px;
}
.ox-about-stat__label {
  color: rgba(26,22,8,0.82);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 800;
  margin: 0 0 10px;
}
.ox-about-stat__copy {
  color: rgba(26,22,8,0.76);
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 0;
}
.ox-about-card--impact {
  background: linear-gradient(165deg, rgba(201,162,39,0.12), rgba(255,255,255,0.02));
  border-color: var(--line-gold);
}

/* Committees grid */
.ox-committee-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 40px;
}
.ox-committee-card {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.ox-committee-card__media {
  aspect-ratio: 4/3;
  background-color: #111;
  background-position: center;
  background-repeat: no-repeat;
  background-size: 115% auto;
  border-bottom: 1px solid var(--line);
}

.ox-committee-card__media--placeholder {
  background: linear-gradient(180deg, rgba(201,162,39,0.05), rgba(255,255,255,0.01));
}
.ox-committee-card__body {
  padding: 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.ox-committee-card__body h3 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  margin: 6px 0 8px;
}
.ox-committee-card__body p {
  color: var(--text-muted);
  font-size: 0.9rem;
  flex: 1;
}
.ox-committee-card__body .ox-btn { margin-top: 16px; align-self: flex-start; }

/* Venue */
.ox-venue {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 20px;
  margin-top: 40px;
  align-items: stretch;
}
.ox-venue__info { padding: 32px; }
.ox-venue__map {
  min-height: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
}
.ox-venue__map iframe { width: 100%; height: 100%; min-height: 360px; border: 0; }

/* Secretariat */
.ox-team {
  display: grid;
  /* Tight control so the 7 secretariat members land in a predictable row flow. */
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 12px;
  margin-top: 40px;
}
.ox-team-card {
  padding: 24px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 128px;
}
.ox-team-card h4 { font-size: 1.05rem; margin-bottom: 6px; }
.ox-team-card h4 a { color: inherit; text-decoration: none; }
.ox-team-card h4 a:hover { color: var(--gold-bright); }
.ox-team-card p {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}
.ox-team-card__bio {
  margin-top: 10px;
  font-size: 0.78rem;
  line-height: 1.45;
  letter-spacing: 0;
  text-transform: none;
  color: var(--text-muted);
  font-weight: 400;
}
.ox-team-card { min-height: 100px; }
.ox-team-card__bio { display: none; }

.ox-team-card--featured {
  border-color: var(--line);
  background: linear-gradient(165deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
}

/* Executive Board — committee pages */
.ox-eb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 36px;
}
.ox-eb-card {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-elevated);
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.ox-eb-card:hover {
  border-color: var(--line-gold);
  transform: translateY(-4px);
}
.ox-eb-card img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
}
.ox-eb-card figcaption {
  padding: 14px 12px 16px;
  text-align: center;
  border-top: 1px solid var(--line);
}
.ox-eb-card figcaption strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.ox-eb-card figcaption span {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}
.ox-team-card--featured .ox-team-card__avatar {
  box-shadow: none;
  transform: none;
}
@media (min-width: 1100px) {
  .ox-team-card--featured {
    grid-column: 2;
  }
}

/* FAQ */
.onyx-faq, .ox-faq {
  max-width: 760px;
  margin: 40px auto 0;
  text-align: left;
}
.ox-faq__trigger, .onyx-faq__trigger {
  min-height: 48px;
  touch-action: manipulation;
}
.onyx-faq__item, .ox-faq__item {
  border-bottom: 1px solid var(--line);
}
.onyx-faq__trigger, .ox-faq__trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 22px 0;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.25rem;
  text-align: left;
  cursor: pointer;
}
.onyx-faq__trigger span, .ox-faq__trigger span {
  color: var(--gold);
  font-family: var(--font-ui);
  font-size: 1.25rem;
  transition: transform 0.3s;
}
.onyx-faq__item.is-open .onyx-faq__trigger span,
.ox-faq__item.is-open .ox-faq__trigger span { transform: rotate(45deg); }
.onyx-faq__body, .ox-faq__body {
  max-height: 0;
  overflow: hidden;
  color: var(--text-muted);
  transition: max-height 0.4s var(--ease);
}
.onyx-faq__item.is-open .onyx-faq__body,
.ox-faq__item.is-open .ox-faq__body {
  max-height: 420px;
  padding-bottom: 22px;
}

/* Footer CTA */
.onyx-footer, .ox-footer {
  margin-top: 40px;
  padding: clamp(64px, 10vw, 100px) 0 48px;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(201,162,39,0.1), transparent 60%),
    #070708;
  text-align: center;
}
.ox-footer__logo {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  display: block;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}
.ox-footer__cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 28px 0;
}
.onyx-footer__links, .ox-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin: 32px 0;
}
.onyx-footer__links a, .ox-footer__links a {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.onyx-footer__links a:hover, .ox-footer__links a:hover { color: var(--gold-bright); }
.ox-social-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 0 0 28px;
}
.ox-social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: 10px 16px;
  border: 1px solid var(--line-gold);
  border-radius: var(--pill);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-bright);
  background: rgba(255,255,255,0.02);
  touch-action: manipulation;
}
.ox-social-links a:hover { background: var(--gold-soft); color: var(--text); }
.ox-hero__tagline {
  margin: 0 0 20px;
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  letter-spacing: 0.06em;
  color: var(--gold-bright);
  font-weight: 500;
}
.onyx-btn, .ox-btn { touch-action: manipulation; }
.onyx-footer__copy, .ox-footer__copy {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}
.ox-footer__credits { margin-top: 10px; }
.ox-footer__credit {
  margin-top: 4px;
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.46);
}
.ox-footer__credit:first-child { margin-top: 0; }
.ox-footer__credit a {
  color: inherit;
  transition: color 0.2s;
}
.ox-footer__credit a:hover { color: var(--gold-bright); }

.scroll-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 900;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line-gold);
  background: rgba(8,8,10,0.9);
  color: var(--gold-bright);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s;
}
.scroll-top.is-visible { opacity: 1; visibility: visible; }
.scroll-top:hover { transform: translateY(-3px); }

/* Inner pages */
.ox-page-hero {
  padding: calc(var(--nav-h) + 48px) 0 40px;
  text-align: center;
}
.ox-page-hero .ox-lead { margin-inline: auto; }

.ox-detail {
  display: grid;
  grid-template-columns: 1.35fr 0.75fr;
  gap: 28px;
  align-items: start;
}
.ox-agenda {
  margin-bottom: 36px;
  padding: 28px;
  border: 1px solid var(--line-gold);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(201,162,39,0.12), rgba(255,255,255,0.02));
  position: relative;
}
.ox-agenda::before {
  content: "AGENDA";
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  font-weight: 700;
}
.ox-agenda h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.2;
  margin-bottom: 12px;
  padding-right: 60px;
}
.ox-agenda p { color: var(--text-muted); line-height: 1.75; }
.ox-agenda--pending { text-align: center; border-style: dashed; }
.ox-freeze {
  display: inline-flex;
  margin-top: 14px;
  padding: 10px 18px;
  border-radius: var(--pill);
  border: 1px solid var(--line-gold);
  background: rgba(0,0,0,0.35);
  color: var(--gold-bright);
  font-weight: 700;
  font-size: 0.88rem;
}
.ox-prose h2 {
  font-family: var(--font-display);
  color: var(--gold-bright);
  font-size: 1.45rem;
  margin: 32px 0 12px;
}
.ox-prose h2:first-child { margin-top: 0; }
.ox-prose p { color: var(--text-muted); margin-bottom: 14px; }
.ox-list { list-style: none; margin: 12px 0 20px; }
.ox-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  color: var(--text-muted);
}
.ox-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}
.ox-aside-card { padding: 24px; position: sticky; top: calc(var(--nav-h) + 20px); }
.ox-aside-card__img {
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  background: #111 center/cover;
  margin-bottom: 16px;
  border: 1px solid var(--line);
}

/* Reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 960px) {
  :root { --nav-h: 82px; }
  html { -webkit-text-size-adjust: 100%; }
  body { font-size: 16px; }
  .onyx-menu-btn { display: flex; }
  .onyx-logo img { height: 54px; }
  .onyx-header__inner { gap: 10px; }
  .onyx-header__actions { gap: 8px; }
  .onyx-header__actions .onyx-btn--sm {
    min-height: 44px;
    min-width: 44px;
    padding: 0 14px;
    font-size: 0.8125rem;
    letter-spacing: 0.08em;
  }
  .onyx-nav-wrap {
    position: fixed;
    inset: calc(var(--nav-h) + 8px) 12px auto;
    padding: 18px;
    border: 1px solid var(--line-gold);
    border-radius: 24px;
    background:
      linear-gradient(160deg, rgba(201,162,39,0.14), rgba(8,8,10,0.94) 36%, rgba(8,8,10,0.96) 100%);
    backdrop-filter: blur(18px);
    z-index: 1002;
    max-height: calc(100dvh - var(--nav-h) - 18px);
    overflow: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
    box-shadow: 0 24px 55px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.05);
  }
  .onyx-nav-wrap.is-open { opacity: 1; visibility: visible; transform: none; }
  .onyx-nav {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .onyx-nav a {
    min-height: 50px;
    display: flex;
    align-items: center;
    padding: 0 18px;
    border-radius: 14px;
    border: 1px solid transparent;
    font-size: 0.74rem;
    letter-spacing: 0.12em;
    color: rgba(247, 245, 240, 0.9);
    background: rgba(255,255,255,0.02);
  }
  .onyx-nav a:hover {
    background: rgba(201, 162, 39, 0.14);
    border-color: var(--line-gold);
  }
  .onyx-nav a.is-active {
    background: linear-gradient(135deg, #a8841f, var(--gold-bright));
    color: #13110a;
    border-color: transparent;
    box-shadow: 0 10px 24px rgba(201, 162, 39, 0.24);
  }
  /* Mobile: keep ghost CTA (Round 1) visible; only layout would otherwise break. */
  .onyx-header__actions .onyx-btn--ghost { display: inline-flex; }
  .ox-hero__inner { grid-template-columns: 1fr; }
  .ox-partner-grid { grid-template-columns: 1fr; }
  .ox-partner-grid--single {
    grid-template-columns: minmax(0, 100%);
    justify-content: center;
  }
  .ox-partner-card--throwdown .ox-partner-brand {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .ox-partner-card--throwdown .ox-partner-mark {
    text-align: center;
  }
  .ox-about-main, .ox-about-stat, .ox-about-card { grid-column: span 12; }
  .ox-venue { grid-template-columns: 1fr; }
  .ox-detail { grid-template-columns: 1fr; }
  .ox-aside-card { position: static; }
  .ox-team { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
  .onyx-footer__links a, .ox-footer__links a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    padding: 8px 10px;
    font-size: 0.8125rem;
  }
  .ox-footer__copy, .onyx-footer__copy { font-size: 0.8125rem; line-height: 1.5; }
}

@media (max-width: 520px) {
  :root { --nav-h: 84px; }
  .onyx-logo img { height: 52px; }
  .ox-hero__actions, .ox-footer__cta { flex-direction: column; }
  .ox-hero__actions .onyx-btn, .ox-footer__cta .onyx-btn { width: 100%; }
  .ox-team { grid-template-columns: 1fr; }
  .ox-eb-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
  /* Mobile: darker hero background for stronger readability. */
  .ox-hero__bg::after {
    background:
      linear-gradient(180deg, rgba(4,4,5,0.3) 0%, rgba(4,4,5,0.62) 52%, rgba(4,4,5,0.9) 100%),
      linear-gradient(90deg, rgba(4,4,5,0.46) 0%, transparent 48%);
  }
  .ox-team-card { min-height: 112px; }
}

/* Legacy aliases (forms + admin) */
:root {
  --onyx: var(--bg);
  --surface: var(--bg-elevated);
  --surface-2: #141418;
  --gold-light: var(--gold-bright);
  --gold-dim: var(--gold-soft);
  --white: var(--text);
  --muted: var(--text-muted);
  --border: var(--line);
  --border-gold: var(--line-gold);
  --radius-pill: var(--pill);
  --font-serif: var(--font-display);
  --font-sans: var(--font-ui);
  --container: var(--wrap);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Admin shell compatibility */
body:has(.dashboard-container) .login-container,
body:has(.dashboard-container) .dashboard-container {
  border-radius: var(--radius-lg) !important;
}