/* BSL Edition VI — component + page styles. All colours via tokens.css. */
* { box-sizing: border-box; }

/*
  Defensive override: several rules below (img/svg, .mobile-nav, etc.) set
  an explicit `display` on elements that are also toggled via the HTML
  `hidden` attribute/property from JS. An author rule that sets `display`
  always wins over the browser's own `[hidden] { display: none }` default,
  regardless of selector specificity — so without this rule, `el.hidden =
  true` silently does nothing wherever another rule here also sets
  `display`. Keep this rule first and !important so `hidden` always wins.
*/
[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bsl-surface);
  color: var(--bsl-ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap; border: 0;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  line-height: 1.05;
  margin: 0 0 var(--space-3);
  color: var(--bsl-navy);
}
h1 { font-size: var(--step-6); }
h2 { font-size: var(--step-4); }
h3 { font-size: var(--step-2); }
p { margin: 0 0 var(--space-3); color: var(--bsl-ink-soft); }

.section { padding: var(--space-8) 0; }
.section-eyebrow {
  display: inline-block;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: var(--step--1);
  color: var(--bsl-orange);
  margin-bottom: var(--space-2);
}
.section-heading { max-width: 640px; margin: 0 auto var(--space-6); text-align: center; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: var(--step-0);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  min-height: 48px;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--bsl-sky); outline-offset: 2px; }
.btn-primary {
  background: var(--grad-heat);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  background: var(--bsl-surface);
  border-color: var(--bsl-navy);
  color: var(--bsl-navy);
}
.btn-block { width: 100%; justify-content: center; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; transform: none; }

.card {
  background: var(--bsl-surface);
  border: 1px solid var(--bsl-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.whatsapp-fab {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 200;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease;
}
.whatsapp-fab:hover { transform: scale(1.08); }
.whatsapp-fab svg { width: 30px; height: 30px; fill: #fff; }
@media (max-width: 480px) {
  .whatsapp-fab { right: 14px; bottom: 14px; width: 48px; height: 48px; }
  .whatsapp-fab svg { width: 26px; height: 26px; }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--bsl-line);
}
.site-header .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2) var(--space-4);
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
}
/* The header's right-hand controls (edition tabs / Register Now / hamburger)
   are themselves a flex row via an inline style in each page's header
   markup — let that row wrap too, so on very narrow screens (down to
   320px) nothing is ever squeezed off-screen and inaccessible; the header
   simply becomes two rows instead of dropping a control. */
.site-header .container > div { flex-wrap: wrap; }
.brand-lockup { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.brand-lockup img { width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0; }
.brand-lockup strong { font-family: var(--font-display); font-size: var(--step-1); color: var(--bsl-navy); white-space: nowrap; }

/* The header's own Register CTA needs to be compact, not the large
   hero-style .btn sizing (14px/28px padding, 48px min-height) — at
   narrow widths that button alone was wider than the "BSL Edition VI"
   wordmark next to it and wrapped onto its own row. */
.site-header a.btn-primary {
  padding: 8px 16px;
  font-size: var(--step--1);
  min-height: 36px;
}

.main-nav { display: none; align-items: center; gap: var(--space-4); }
.main-nav a { font-weight: 600; font-size: var(--step--1); color: var(--bsl-ink-soft); }
.main-nav a:hover { color: var(--bsl-navy); }
.nav-toggle { display: inline-flex; background: none; border: none; padding: var(--space-2); }
@media (min-width: 992px) {
  .main-nav { display: flex; }
  .nav-toggle { display: none; }
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
  border-top: 1px solid var(--bsl-line);
  background: var(--bsl-surface);
}
.mobile-nav a { font-weight: 600; color: var(--bsl-ink-soft); }

.site-footer {
  background: var(--bsl-navy);
  color: var(--white);
  padding: var(--space-8) 0 var(--space-5);
}
.site-footer a { color: rgba(255, 255, 255, 0.78); }
.site-footer a:hover { color: var(--white); }
.site-footer h4 { color: var(--white); font-family: var(--font-display); letter-spacing: 0.06em; margin-bottom: var(--space-3); }
.footer-grid { display: grid; gap: var(--space-6); grid-template-columns: 1fr; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.footer-bottom {
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  display: flex; flex-wrap: wrap; gap: var(--space-3);
  justify-content: space-between;
  font-size: var(--step--1);
  color: rgba(255, 255, 255, 0.6);
}
.footer-admin-link { font-size: var(--step--1); color: rgba(255, 255, 255, 0.45) !important; }

.diagonal-divider {
  position: relative;
  height: 64px;
  background: var(--bsl-surface-alt);
  clip-path: polygon(0 0, 100% 40%, 100% 100%, 0 100%);
}

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn:hover, .card:hover { transform: none; }
}

.streak {
  position: absolute;
  width: 140px; height: 4px;
  background: var(--grad-heat);
  border-radius: 4px;
  opacity: 0.35;
  transform: rotate(-8deg);
}

.tbd-panel {
  border: 2px dashed var(--bsl-line);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  color: var(--bsl-ink-soft);
  background: var(--bsl-surface-alt);
}
.tbd-panel strong { display: block; color: var(--bsl-navy); font-family: var(--font-display); font-size: var(--step-1); margin-bottom: var(--space-2); }

.grid { display: grid; gap: var(--space-5); grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.category-card { position: relative; }
.category-status {
  display: inline-block;
  font-size: var(--step--1);
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 999px;
  margin-bottom: var(--space-2);
}
.status-open { background: rgba(41, 182, 246, 0.15); color: var(--bsl-sky); }
.status-limited { background: rgba(255, 206, 51, 0.2); color: var(--bsl-yellow-deep); }
.status-full, .status-closed { background: rgba(255, 61, 129, 0.12); color: var(--bsl-pink); }
.status-tbd { background: var(--bsl-surface-alt); color: var(--bsl-ink-soft); }
.category-meta { font-size: var(--step--1); }
.category-fee { font-weight: 700; color: var(--bsl-navy); }

.winner-card .season-tag,
.prize-tier-card .season-tag {
  display: inline-block;
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--bsl-pink);
  margin-bottom: var(--space-2);
}
.winner-row { margin: var(--space-1) 0; }
.winner-row.runner-up { color: var(--bsl-ink-soft); }

.faq-group { margin-bottom: var(--space-6); }
.faq-group-title {
  font-family: var(--font-display);
  font-size: var(--step-1);
  color: var(--bsl-orange);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2);
}

.faq-item {
  border-bottom: 1px solid var(--bsl-line);
  padding: var(--space-4) 0;
}
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-weight: 700;
  font-size: var(--step-0);
  color: var(--bsl-navy);
  display: flex;
  justify-content: space-between;
  cursor: pointer;
}
.faq-answer { display: none; margin-top: var(--space-2); }

/* Admin dashboard */
.stat-tile {
  text-align: center;
  padding: var(--space-4) var(--space-3);
}
.stat-tile strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--step-2);
  color: var(--bsl-navy);
  letter-spacing: 0.02em;
}
.stat-tile span {
  font-size: var(--step--1);
  color: var(--bsl-ink-soft);
}

.pill {
  display: inline-block;
  font-size: var(--step--1);
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 999px;
  white-space: nowrap;
}
.pill-pending_verification, .pill-payment_verification { background: rgba(255, 206, 51, 0.2); color: var(--bsl-yellow-deep); }
.pill-verified, .pill-confirmed { background: rgba(31, 162, 90, 0.14); color: var(--bsl-green); }
.pill-rejected, .pill-cancelled { background: rgba(255, 61, 129, 0.12); color: var(--bsl-pink); }
.pill-submitted { background: rgba(41, 182, 246, 0.15); color: var(--bsl-sky); }
.pill-unverified { background: rgba(255, 206, 51, 0.2); color: var(--bsl-yellow-deep); }
.pill-default { background: var(--bsl-surface-alt); color: var(--bsl-ink-soft); }

.admin-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--bsl-line);
  border-radius: var(--radius-md);
}
.admin-table { width: 100%; border-collapse: collapse; font-size: var(--step--1); }
.admin-table th {
  text-align: left;
  padding: 12px 14px;
  background: var(--bsl-surface-alt);
  color: var(--bsl-ink-soft);
  font-size: var(--step--1);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  position: sticky;
  top: 0;
  white-space: nowrap;
}
.admin-table td {
  padding: 12px 14px;
  border-top: 1px solid var(--bsl-line);
  vertical-align: middle;
}
.admin-table tbody tr:hover { background: var(--bsl-surface-alt); }
.admin-table a { color: var(--bsl-sky); font-weight: 600; }

.btn-approve {
  background: rgba(31, 162, 90, 0.12);
  border-color: var(--bsl-green);
  color: var(--bsl-green);
}
.btn-reject {
  background: rgba(255, 61, 129, 0.08);
  border-color: var(--bsl-pink);
  color: var(--bsl-pink);
}
.btn-sm {
  padding: 6px 12px;
  min-height: auto;
  font-size: var(--step--1);
}
.admin-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.admin-filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-4);
  margin: var(--space-5) 0;
}
.admin-filters label {
  font-size: var(--step--1);
  font-weight: 700;
  color: var(--bsl-ink-soft);
  margin-bottom: 4px;
  display: block;
}
.admin-empty {
  text-align: center;
  padding: var(--space-7) var(--space-4);
  color: var(--bsl-ink-soft);
}
.faq-item.open .faq-answer { display: block; }

.info-note {
  border: 1px solid var(--bsl-line);
  border-left: 4px solid var(--bsl-sky);
  border-radius: var(--radius-md);
  background: var(--bsl-surface-alt);
  padding: var(--space-4) var(--space-5);
  text-align: left;
  font-size: var(--step--1);
  color: var(--bsl-ink-soft);
}
.info-note p { margin: 0 0 var(--space-2); }
.info-note p:last-child { margin-bottom: 0; }
.info-note strong { color: var(--bsl-navy); }

/* Gallery */
.gallery-tabs { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-bottom: 32px; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}
@media (min-width: 640px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 992px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }
.gallery-card {
  position: relative;
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  cursor: pointer;
  border: 1px solid var(--bsl-line);
}
.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.2s ease;
}
.gallery-card:hover img { transform: scale(1.06); }
.gallery-card figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 6px 10px;
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--white);
  background: linear-gradient(0deg, rgba(11,31,77,0.75), transparent);
}
.gallery-load-row { text-align: center; margin-top: 24px; }

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(7, 20, 51, 0.92);
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.lightbox.open { display: flex; }
/* backdrop-filter + position:sticky on .site-header can composite above a
   higher z-index fixed overlay in some Chromium versions, even though
   z-index/elementFromPoint say the overlay is on top — sidestep it
   entirely by hiding the header while the lightbox is open (safe: the
   page can't scroll then anyway, since body gets overflow:hidden). */
body.lightbox-open .site-header { display: none; }
.lightbox-panel { max-width: 90vw; max-height: 85vh; text-align: center; }
.lightbox-panel img { max-width: 90vw; max-height: 78vh; border-radius: var(--radius-sm); display: block; margin: 0 auto; }
.lightbox-caption { color: var(--white); margin-top: 12px; font-size: var(--step--1); }
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: fixed;
  background: rgba(255,255,255,0.12);
  color: var(--white);
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 22px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-close { top: 20px; right: 20px; }
.lightbox-prev { left: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { background: rgba(255,255,255,0.24); }