/* ============================================================
   THE PODIUM: SLM Consortium showcase
   ============================================================ */
@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&display=swap");

/* accent is animated between orgs; registering it lets the gradient tween smoothly */
@property --accent {
  syntax: "<color>";
  inherits: true;
  initial-value: #6f7bf7;
}

:root {
  --bg: #050507;
  --surface: #0d0d12;
  --surface-2: #14141b;
  --edge: rgba(255, 255, 255, 0.09);
  --edge-soft: rgba(255, 255, 255, 0.05);
  --text: #f2f2f5;
  --text-dim: #8b8b96;
  --accent: #6f7bf7;
  --display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --body: "Inter", "Segoe UI", system-ui, sans-serif;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  transition: --accent 0.9s ease;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: #050507; }

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

img { display: block; }

/* ---------- backdrop: dot grid, grain, and a fixed accent aurora ---------- */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.10) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 30%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 30%, transparent 85%);
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  opacity: 0.07;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 2;
}

.glow {
  position: fixed;
  top: -28vh;
  left: 50%;
  transform: translateX(-50%);
  width: min(1200px, 150vw);
  height: 70vh;
  background:
    radial-gradient(ellipse at 50% 0%, color-mix(in srgb, var(--accent) 38%, transparent), transparent 62%),
    radial-gradient(ellipse at 15% 20%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 45%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

/* ---------- layout ---------- */
#app { position: relative; z-index: 1; }

.page {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 28px 120px;
}

.view-enter { animation: viewIn 0.5s var(--ease) both; }
@keyframes viewIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in {
  opacity: 0;
  animation: fadeUp 0.65s var(--ease) forwards;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- avatar frames (no cropping: contain + padding) ---------- */
.avatar-box {
  background: var(--surface-2);
  border-radius: 22%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--edge);
}
/* processed avatars arrive already framed (app.js), so they fill the box */
.avatar-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* fallback when the browser can't process an avatar: show it inside the frame instead */
.avatar-box img.raw {
  object-fit: contain;
  padding: 10%;
}
.avatar-box .initial {
  font-family: var(--display);
  font-weight: 700;
  font-size: 40%;
  color: var(--text);
}

.loading {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-dim);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 1; }
}

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 26px 0 16px;
  border-bottom: 1px solid var(--edge-soft);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: 0.18em;
  font-size: 12px;
  text-transform: uppercase;
}
.brand .avatar-box { width: 30px; height: 30px; background: #ffffff; }
.brand .sep { color: var(--accent); }
.release-tag {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 6px 12px;
  border: 1px solid var(--edge);
  border-radius: 999px;
}
.release-tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
}

/* ---------- hero ---------- */
.hero {
  text-align: center;
  padding: 104px 0 30px;
}
.hero .kicker {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 26px;
}
.hero h1 {
  font-family: var(--display);
  font-size: clamp(56px, 12.5vw, 168px);
  font-weight: 700;
  line-height: 0.88;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  background: linear-gradient(180deg, #ffffff 30%, color-mix(in srgb, var(--accent) 55%, #6b6b78) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero h1 .thin {
  -webkit-text-stroke: 1.5px color-mix(in srgb, var(--text) 55%, transparent);
  color: transparent;
  background: none;
}
.hero p {
  max-width: 540px;
  margin: 30px auto 0;
  color: var(--text-dim);
  font-size: 15.5px;
}
.hero .hero-meta {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-top: 30px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.hero .hero-meta b { color: var(--text); font-weight: 600; margin-right: 6px; }
.hero .scroll-hint {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 44px;
  padding: 10px 18px;
  border: 1px solid var(--edge);
  border-radius: 999px;
  color: var(--text-dim);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}
.hero .scroll-hint:hover {
  color: var(--text);
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

/* ---------- section headers ---------- */
.section-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 92px 0 32px;
}
.section-head h2 {
  font-family: var(--display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text);
  white-space: nowrap;
}
.section-head .line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--edge), transparent);
}

/* ---------- podium ---------- */
.podium {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: clamp(14px, 3vw, 28px);
  padding-top: 20px;
}
.podium-slot {
  flex: 1;
  max-width: 310px;
  text-align: center;
  cursor: pointer;
}
.podium-slot .avatar-box {
  width: clamp(70px, 11vw, 96px);
  height: clamp(70px, 11vw, 96px);
  margin: 0 auto 18px;
  border-color: color-mix(in srgb, var(--slot-c) 55%, transparent);
  box-shadow:
    0 0 0 6px color-mix(in srgb, var(--slot-c) 8%, transparent),
    0 18px 40px -12px color-mix(in srgb, var(--slot-c) 60%, transparent);
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.podium-slot:hover .avatar-box {
  transform: translateY(-6px);
  box-shadow:
    0 0 0 8px color-mix(in srgb, var(--slot-c) 14%, transparent),
    0 26px 50px -12px color-mix(in srgb, var(--slot-c) 75%, transparent);
}
.podium-slot .rank {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--slot-c);
  margin-bottom: 6px;
}
.podium-slot .org-name {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(16px, 2.2vw, 20px);
  letter-spacing: -0.01em;
}
.podium-slot .model-name {
  font-size: 12.5px;
  color: var(--text-dim);
  margin-top: 3px;
  word-break: break-word;
}
.podium-slot .likes {
  display: inline-block;
  margin-top: 14px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.podium-slot .likes b { color: var(--slot-c); font-weight: 600; }
.pedestal {
  position: relative;
  margin-top: 18px;
  border-top: 1px solid color-mix(in srgb, var(--slot-c) 80%, transparent);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--slot-c) 22%, transparent), transparent 85%),
    linear-gradient(90deg, transparent, color-mix(in srgb, var(--slot-c) 5%, transparent) 50%, transparent);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 14px;
  font-family: var(--display);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px color-mix(in srgb, var(--slot-c) 70%, transparent);
  overflow: hidden;
}
.podium-slot.p1 .pedestal { min-height: 150px; }
.podium-slot.p2 .pedestal { min-height: 104px; }
.podium-slot.p3 .pedestal { min-height: 74px; }

/* ---------- org grid ---------- */
.org-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 14px;
}
.org-tile {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--edge);
  border-radius: 16px;
  padding: 22px 20px 18px;
  cursor: pointer;
  transition: transform 0.4s var(--ease), border-color 0.4s, box-shadow 0.4s;
}
/* accent hairline that sweeps in on hover */
.org-tile::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--tile-c), transparent 80%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease);
}
.org-tile:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--tile-c) 40%, transparent);
  box-shadow: 0 24px 48px -28px color-mix(in srgb, var(--tile-c) 70%, transparent);
}
.org-tile:hover::before { transform: scaleX(1); }
.org-tile .tile-top {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.org-tile .avatar-box {
  width: 44px;
  height: 44px;
}
.org-tile .tile-name {
  font-family: var(--display);
  font-weight: 600;
  font-size: 15.5px;
  line-height: 1.25;
}
.org-tile .tile-model {
  font-size: 11.5px;
  color: var(--tile-c);
  font-weight: 500;
  word-break: break-word;
}
.org-tile .tile-tagline {
  font-size: 13px;
  color: var(--text-dim);
  min-height: 42px;
}
.org-tile .tile-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--edge-soft);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.org-tile .go {
  color: var(--tile-c);
  font-weight: 600;
  transition: transform 0.4s var(--ease);
  display: inline-block;
  white-space: nowrap;
}
.org-tile:hover .go { transform: translateX(4px); }

/* ---------- org page ---------- */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 36px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color 0.3s;
  cursor: pointer;
}
.back-link:hover { color: var(--text); }
.back-link .arr { transition: transform 0.3s var(--ease); }
.back-link:hover .arr { transform: translateX(-4px); }

.org-hero {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 48px 0 4px;
  flex-wrap: wrap;
}
.org-hero .avatar-box {
  width: 104px;
  height: 104px;
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent) 10%, transparent);
}
.org-hero h1 {
  font-family: var(--display);
  font-size: clamp(38px, 6.5vw, 74px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}
.org-hero .org-sub {
  color: var(--text-dim);
  font-size: 13.5px;
  margin-top: 12px;
}
.org-hero .org-links {
  display: flex;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}

/* ---------- buttons / pills ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid var(--edge);
  color: var(--text);
  transition: border-color 0.3s, background 0.3s, transform 0.3s var(--ease);
}
.pill:hover {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  transform: translateY(-1px);
}
.pill.solid {
  background: var(--text);
  border-color: var(--text);
  color: #050507;
}
.pill.solid:hover {
  background: color-mix(in srgb, var(--accent) 35%, #fff);
  border-color: transparent;
}

/* ---------- flagship card ---------- */
.flagship {
  margin-top: 44px;
  background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 9%, var(--surface)) 0%, var(--surface) 42%);
  border: 1px solid var(--edge);
  border-radius: 22px;
  padding: clamp(28px, 4.5vw, 52px);
  position: relative;
  overflow: hidden;
}
.flagship::before {
  content: "";
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent) 40%, transparent);
}
.flagship::after {
  content: "";
  position: absolute;
  top: -120px; right: -120px;
  width: 340px; height: 340px;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 22%, transparent), transparent 65%);
  pointer-events: none;
}
.flagship .flag-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.badge {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
}
.badge.muted {
  background: transparent;
  color: var(--text-dim);
  border-color: var(--edge);
  letter-spacing: 0.14em;
  font-weight: 500;
}
.flagship h2 {
  font-family: var(--display);
  font-size: clamp(30px, 4.6vw, 52px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.025em;
  word-break: break-word;
  position: relative;
  z-index: 1;
}
.flagship h2 a { transition: color 0.3s; }
.flagship h2 a:hover { color: var(--accent); }
.flagship .f-tagline {
  font-size: clamp(17px, 2vw, 20px);
  color: color-mix(in srgb, var(--accent) 55%, var(--text));
  margin: 16px 0 20px;
  font-weight: 500;
  line-height: 1.4;
  position: relative;
  z-index: 1;
}
.flagship .f-summary {
  color: var(--text-dim);
  font-size: 15px;
  max-width: 70ch;
  position: relative;
  z-index: 1;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(205px, 1fr));
  gap: 1px;
  margin-top: 36px;
  background: var(--edge-soft);
  border: 1px solid var(--edge-soft);
  border-radius: 14px;
  overflow: hidden;
  position: relative;
  z-index: 1;
}
.detail {
  background: rgba(20, 20, 27, 0.92);
  padding: 14px 16px;
  transition: background 0.3s;
}
.detail:hover { background: var(--surface-2); }
.detail .k {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.detail .v {
  font-size: 13.5px;
  font-weight: 500;
  margin-top: 4px;
  word-break: break-word;
}

.stats-row {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--edge-soft);
  align-items: center;
  position: relative;
  z-index: 1;
}
.stat .num {
  font-family: var(--display);
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.stat .lbl {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 6px;
}
.stats-row .spacer { flex: 1; }
.stats-row .cta { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- siblings ---------- */
.siblings { margin-top: 56px; }
.siblings h3 {
  font-family: var(--display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 18px;
}
.sib-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(235px, 1fr));
  gap: 12px;
}
.sib {
  display: block;
  background: var(--surface);
  border: 1px solid var(--edge);
  border-radius: 14px;
  padding: 16px 18px;
  transition: border-color 0.3s, background 0.3s, transform 0.3s var(--ease);
}
.sib:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, transparent);
  background: var(--surface-2);
  transform: translateY(-2px);
}
.sib .sib-id { font-weight: 600; font-size: 13.5px; word-break: break-all; }
.sib .sib-note { font-size: 12px; color: var(--text-dim); margin-top: 3px; }

/* collection note */
.collection-note {
  margin-top: 36px;
  font-size: 14px;
  color: var(--text-dim);
  border-left: 2px solid var(--accent);
  padding: 4px 0 4px 18px;
  max-width: 70ch;
}

/* ---------- footer ---------- */
footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--edge-soft);
  padding: 44px 28px 56px;
  text-align: center;
  color: var(--text-dim);
  font-size: 12.5px;
}
footer .foot-brand {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  font-size: 11px;
  margin-bottom: 12px;
  color: var(--text);
}
footer a { color: var(--text); font-weight: 500; transition: color 0.3s; }
footer a:hover { color: var(--accent); }

/* ---------- responsive ---------- */
@media (max-width: 760px) {
  .page { padding: 0 18px 96px; }
  .hero { padding-top: 64px; }
  .hero .hero-meta { gap: 18px; flex-wrap: wrap; }
  .podium { flex-direction: column; align-items: center; }
  .podium-slot { max-width: 400px; width: 100%; }
  .podium-slot .pedestal { display: none; }
  .podium-slot.p1 { order: -1; }
  .org-hero { gap: 20px; padding-top: 36px; }
  .stats-row { gap: 26px; }
  .section-head { margin-top: 72px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}