/* ==========================================================================
   Winterfest 2026 - Alpine Christmas Night
   ========================================================================== */

/* ---- Design tokens ---- */
:root {
  /* Midnight navy base */
  --navy-900: #060f1f;
  --navy-800: #0a1628;
  --navy-700: #0d2236;
  --navy-600: #102943;
  --navy-500: #163558;
  --navy-400: #1f4576;

  /* Pine green */
  --pine-900: #0e2218;
  --pine-700: #1a3a2e;
  --pine-500: #2d4f3a;
  --pine-300: #3d6650;

  /* Brushed gold */
  --gold-700: #b88f3e;
  --gold-500: #d4a857;
  --gold-300: #e6c074;
  --gold-100: #f5dfa6;

  /* Lantern amber */
  --amber-700: #c97a1a;
  --amber-500: #ff9a1f;
  --amber-300: #ffb84d;

  /* Ember red */
  --ember-700: #8a2e2a;
  --ember-500: #c75450;
  --ember-300: #e57975;

  /* Snow / cream */
  --snow-100: #ffffff;
  --snow-200: #f4ede0;
  --snow-300: #d9d0c2;
  --snow-500: #9b9180;

  /* Track-specific accents */
  --track-training: #e8a155;
  --track-training-dark: #c87b34;
  --track-blue: #7ab8d4;
  --track-blue-dark: #4a8db0;
  --track-black: #c75450;
  --track-black-dark: #8a2e2a;

  /* Type scale */
  --font-display: 'DM Serif Display', 'Times New Roman', serif;
  --font-body: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;

  /* Spacing scale (rem) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  /* Glass surfaces */
  --glass-bg: rgba(13, 34, 54, 0.55);
  --glass-bg-strong: rgba(10, 22, 40, 0.78);
  --glass-border: rgba(212, 168, 87, 0.22);
  --glass-border-strong: rgba(212, 168, 87, 0.45);

  /* Shadow & glow */
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  --glow-gold: 0 0 48px rgba(212, 168, 87, 0.25), 0 0 80px rgba(255, 154, 31, 0.12);
  --glow-amber: 0 0 60px rgba(255, 184, 77, 0.4), 0 0 120px rgba(255, 154, 31, 0.18);
  --glow-ember: 0 0 40px rgba(199, 84, 80, 0.35);
  --glow-blue: 0 0 40px rgba(122, 184, 212, 0.35);

  /* Transitions */
  --ease: cubic-bezier(0.22, 0.8, 0.22, 1);
  --t-fast: 180ms;
  --t-med: 320ms;
  --t-slow: 600ms;

  /* Layout */
  --max-w: 1200px;
  --max-w-narrow: 880px;
  --max-w-prose: 720px;
}

/* ---- Reset & base ---- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html.lenis,
html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--snow-200);
  background: var(--navy-800);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  background-image: radial-gradient(ellipse at top, var(--navy-700) 0%, var(--navy-800) 45%, var(--navy-900) 100%);
  background-attachment: fixed;
  min-height: 100vh;
}

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

a {
  color: var(--gold-300);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease);
}

a:hover {
  color: var(--gold-100);
}

button {
  font-family: inherit;
  cursor: pointer;
  background: none;
  border: none;
  color: inherit;
  padding: 0;
}

/* ---- Typography ---- */
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--snow-100);
  line-height: 1.1;
  margin: 0 0 var(--space-5) 0;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 6rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.4rem, 2.2vw, 1.75rem);
}

h4 {
  font-size: 1.2rem;
}

p {
  margin: 0 0 var(--space-5) 0;
  color: rgba(244, 237, 224, 0.88);
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold-300);
  margin-bottom: var(--space-4);
}

.gold {
  color: var(--gold-500);
}

.gold-bright {
  color: var(--gold-300);
}

.eyebrow::before {
  content: "❄";
  margin-right: var(--space-2);
  color: var(--snow-100);
  opacity: 0.7;
}

.eyebrow::after {
  content: "❄";
  margin-left: var(--space-2);
  color: var(--snow-100);
  opacity: 0.7;
}

.gradient-text {
  background: linear-gradient(135deg, var(--gold-300) 0%, var(--gold-500) 50%, var(--amber-300) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---- Layout helpers ---- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

.container--narrow {
  max-width: var(--max-w-narrow);
}

.container--prose {
  max-width: var(--max-w-prose);
}

.section {
  position: relative;
  padding: clamp(4rem, 9vw, 8rem) 0;
}

.section-header {
  text-align: center;
  max-width: var(--max-w-prose);
  margin: 0 auto var(--space-8) auto;
}

.section-header p {
  font-size: 1.1rem;
  color: rgba(244, 237, 224, 0.72);
}

/* ---- Header / Nav ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-5) 0;
  transition: background var(--t-med) var(--ease), padding var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  padding: var(--space-3) 0;
  background: rgba(10, 22, 40, 0.78);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: rgba(212, 168, 87, 0.18);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--snow-100);
}

.brand-mark {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  filter: drop-shadow(0 0 12px rgba(212, 168, 87, 0.45));
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--gold-300);
  letter-spacing: -0.01em;
}

.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(244, 237, 224, 0.5);
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  position: relative;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(244, 237, 224, 0.85);
  padding: var(--space-2) 0;
  transition: color var(--t-fast) var(--ease);
}

.nav-links a:hover {
  color: var(--gold-300);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--gold-500);
  transition: width var(--t-med) var(--ease);
}

.nav-links a:hover::after,
.nav-links a.is-active::after {
  width: 100%;
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: inherit;
  color: rgba(244, 237, 224, 0.85);
  padding: var(--space-2) 0;
  cursor: pointer;
  transition: color var(--t-fast) var(--ease);
}

.nav-dropdown-toggle:hover {
  color: var(--gold-300);
}

.nav-dropdown-toggle svg {
  width: 14px;
  height: 14px;
  transition: transform var(--t-med) var(--ease);
}

.nav-dropdown.is-open .nav-dropdown-toggle svg {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translate(-50%, -8px);
  background: rgba(10, 22, 40, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--t-med) var(--ease);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.nav-dropdown.is-open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--snow-200);
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.nav-dropdown-menu a::after {
  display: none;
}

.nav-dropdown-menu a:hover {
  background: rgba(212, 168, 87, 0.1);
  color: var(--gold-300);
}

.nav-dropdown-menu .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dot--training {
  background: var(--track-training);
  box-shadow: 0 0 8px var(--track-training);
}

.dot--blue {
  background: var(--track-blue);
  box-shadow: 0 0 8px var(--track-blue);
}

.dot--black {
  background: var(--track-black);
  box-shadow: 0 0 8px var(--track-black);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--gold-500);
  color: var(--navy-800);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  transition: background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
  box-shadow: 0 4px 14px rgba(212, 168, 87, 0.25);
}

.nav-cta:hover {
  background: var(--amber-300);
  color: var(--navy-800);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255, 184, 77, 0.45);
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: var(--snow-200);
}

.nav-toggle svg {
  width: 24px;
  height: 24px;
}

@media (max-width: 920px) {
  .nav-links {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }
}

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(6, 15, 31, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 80px var(--space-6) var(--space-7);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--t-med) var(--ease), visibility var(--t-med) var(--ease);
}

.mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--snow-100);
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(212, 168, 87, 0.12);
}

.mobile-nav .nav-cta {
  display: inline-flex;
  margin-top: var(--space-5);
  font-size: 1rem;
  width: fit-content;
}

.mobile-nav .group-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold-300);
  margin-top: var(--space-5);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--glass-border);
}

.mobile-nav .sub-link {
  font-size: 1.2rem;
  padding-left: var(--space-4);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: all var(--t-med) var(--ease);
  cursor: pointer;
  border: 1px solid transparent;
  line-height: 1;
}

.btn--primary {
  background: linear-gradient(135deg, var(--gold-500), var(--amber-300));
  color: var(--navy-800);
  box-shadow: 0 6px 20px rgba(212, 168, 87, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--amber-300), var(--gold-300));
  color: var(--navy-900);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(255, 184, 77, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn--ghost {
  background: rgba(212, 168, 87, 0.06);
  color: var(--gold-300);
  border-color: rgba(212, 168, 87, 0.5);
  backdrop-filter: blur(6px);
}

.btn--ghost:hover {
  background: rgba(212, 168, 87, 0.16);
  color: var(--gold-100);
  border-color: var(--gold-300);
  transform: translateY(-2px);
}

.btn svg {
  width: 16px;
  height: 16px;
}

/* ---- Cards & glass surfaces ---- */
.card {
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: blur(14px) saturate(130%);
  -webkit-backdrop-filter: blur(14px) saturate(130%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--glass-border-strong);
  box-shadow: var(--shadow-card), var(--glow-gold);
}

.card-ornament {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 80px;
  height: 80px;
  opacity: 0.5;
  pointer-events: none;
  transition: transform var(--t-slow) var(--ease), opacity var(--t-slow) var(--ease);
}

.card:hover .card-ornament {
  transform: rotate(8deg);
  opacity: 0.85;
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 120px var(--space-5) var(--space-8);
  overflow: hidden;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 110%, rgba(255, 154, 31, 0.18), transparent 60%),
              radial-gradient(ellipse at top, var(--navy-600) 0%, var(--navy-800) 60%, var(--navy-900) 100%);
  z-index: -3;
}

.hero-stars {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    radial-gradient(1px 1px at 12% 18%, rgba(244, 237, 224, 0.8), transparent),
    radial-gradient(1px 1px at 28% 32%, rgba(244, 237, 224, 0.5), transparent),
    radial-gradient(1.5px 1.5px at 48% 12%, rgba(244, 237, 224, 0.7), transparent),
    radial-gradient(1px 1px at 67% 28%, rgba(244, 237, 224, 0.4), transparent),
    radial-gradient(1.2px 1.2px at 82% 16%, rgba(244, 237, 224, 0.6), transparent),
    radial-gradient(1px 1px at 92% 36%, rgba(244, 237, 224, 0.5), transparent),
    radial-gradient(1px 1px at 18% 8%, rgba(255, 184, 77, 0.4), transparent),
    radial-gradient(1.2px 1.2px at 72% 6%, rgba(244, 237, 224, 0.7), transparent);
  background-size: 100% 100%;
  pointer-events: none;
  opacity: 0.85;
}

.hero-mountains {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: -1;
  pointer-events: none;
  height: 60vh;
  min-height: 380px;
}

.hero-mountains svg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero-mountains .layer {
  will-change: transform;
}

#snow-canvas {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.hero-lantern {
  position: absolute;
  right: clamp(2rem, 6vw, 6rem);
  top: 35%;
  width: clamp(80px, 10vw, 130px);
  z-index: 1;
  pointer-events: none;
  animation: lanternSway 6s var(--ease) infinite alternate, lanternGlow 4s ease-in-out infinite;
  filter: drop-shadow(0 0 18px rgba(255, 154, 31, 0.5));
}

@keyframes lanternSway {
  0% { transform: rotate(-3deg); }
  100% { transform: rotate(3deg); }
}

@keyframes lanternGlow {
  0%, 100% { filter: drop-shadow(0 0 18px rgba(255, 154, 31, 0.45)); }
  50% { filter: drop-shadow(0 0 32px rgba(255, 184, 77, 0.75)); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 920px;
  margin: 0 auto;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: 8px 16px;
  background: rgba(212, 168, 87, 0.1);
  border: 1px solid rgba(212, 168, 87, 0.3);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold-300);
  margin-bottom: var(--space-5);
  backdrop-filter: blur(8px);
}

.hero-eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber-300);
  box-shadow: 0 0 12px var(--amber-300);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.hero h1 {
  font-size: clamp(3.5rem, 9vw, 7.5rem);
  margin: 0 0 var(--space-4) 0;
  line-height: 0.95;
  letter-spacing: -0.025em;
}

.hero h1 .title-line-1 {
  display: block;
  background: linear-gradient(180deg, var(--gold-100) 0%, var(--gold-500) 60%, var(--gold-700) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 60px rgba(212, 168, 87, 0.25);
}

.hero h1 .title-line-2 {
  display: block;
  color: var(--snow-100);
  font-style: italic;
  letter-spacing: -0.01em;
}

.hero-tagline {
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  color: rgba(244, 237, 224, 0.85);
  max-width: 620px;
  margin: 0 auto var(--space-7);
}

.hero-chips {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-7);
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px 18px;
  background: rgba(13, 34, 54, 0.6);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(10px);
  font-size: 0.9rem;
  color: var(--snow-200);
}

.hero-chip svg {
  width: 16px;
  height: 16px;
  color: var(--gold-300);
}

.hero-actions {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

.scroll-cue {
  position: absolute;
  bottom: var(--space-7);
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: rgba(244, 237, 224, 0.55);
  animation: scrollBob 2.5s ease-in-out infinite;
  z-index: 2;
}

.scroll-cue svg {
  width: 16px;
  height: 16px;
  color: var(--gold-300);
}

@keyframes scrollBob {
  0%, 100% { transform: translate(-50%, 0); opacity: 0.5; }
  50% { transform: translate(-50%, 8px); opacity: 1; }
}

/* ---- Slim sub-page hero ---- */
.page-hero {
  position: relative;
  padding: 160px 0 var(--space-9);
  overflow: hidden;
  isolation: isolate;
  text-align: center;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: radial-gradient(ellipse at 50% 0%, var(--navy-600) 0%, var(--navy-800) 60%, var(--navy-900) 100%);
}

.page-hero.is-training::before {
  background: radial-gradient(ellipse at 50% 0%, rgba(232, 161, 85, 0.16), transparent 60%),
              radial-gradient(ellipse at top, var(--navy-700) 0%, var(--navy-800) 70%, var(--navy-900) 100%);
}

.page-hero.is-blue::before {
  background: radial-gradient(ellipse at 50% 0%, rgba(122, 184, 212, 0.18), transparent 60%),
              radial-gradient(ellipse at top, var(--navy-700) 0%, var(--navy-800) 70%, var(--navy-900) 100%);
}

.page-hero.is-black::before {
  background: radial-gradient(ellipse at 50% 0%, rgba(199, 84, 80, 0.18), transparent 60%),
              radial-gradient(ellipse at top, var(--navy-700) 0%, var(--navy-800) 70%, var(--navy-900) 100%);
}

.page-hero h1 {
  margin-bottom: var(--space-4);
}

.page-hero p {
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.15rem;
  color: rgba(244, 237, 224, 0.78);
}

/* ---- CSS snow (lightweight, for subpages) ---- */
.css-snow {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: -1;
}

.css-snow span {
  position: absolute;
  top: -10%;
  width: 4px;
  height: 4px;
  background: var(--snow-100);
  border-radius: 50%;
  opacity: 0;
  box-shadow: 0 0 4px rgba(255, 255, 255, 0.6);
  animation: snowfall linear infinite;
}

@keyframes snowfall {
  0% {
    transform: translateY(-10vh) translateX(0);
    opacity: 0;
  }
  10% { opacity: 0.8; }
  90% { opacity: 0.8; }
  100% {
    transform: translateY(110vh) translateX(40px);
    opacity: 0;
  }
}

/* ---- Bleed photo section ---- */
.photo-bleed {
  position: relative;
  min-height: 50vh;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-9) var(--space-5);
  overflow: hidden;
  isolation: isolate;
}

.photo-bleed::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, var(--navy-800) 0%, rgba(10, 22, 40, 0.55) 30%, rgba(10, 22, 40, 0.55) 70%, var(--navy-800) 100%);
}

.photo-bleed h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  max-width: 800px;
  margin: 0 auto;
}

.photo-bleed .accent-num {
  display: block;
  font-size: 0.9rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--gold-300);
  margin-bottom: var(--space-4);
}

/* ---- Value props (3-up) ---- */
.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.value-item {
  text-align: center;
  padding: var(--space-6) var(--space-4);
}

.value-item .illust {
  display: inline-flex;
  width: 84px;
  height: 84px;
  margin-bottom: var(--space-4);
  color: var(--gold-300);
  filter: drop-shadow(0 4px 20px rgba(212, 168, 87, 0.25));
}

.value-item h3 {
  margin-bottom: var(--space-3);
  color: var(--gold-300);
}

.value-item p {
  font-size: 0.95rem;
  color: rgba(244, 237, 224, 0.72);
}

/* ---- Practicals card ---- */
.practicals {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-6);
  align-items: stretch;
}

@media (max-width: 800px) {
  .practicals {
    grid-template-columns: 1fr;
  }
}

.practicals-info dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold-300);
  margin-bottom: 6px;
}

.practicals-info dd {
  margin: 0 0 var(--space-5) 0;
  font-size: 1.05rem;
  color: var(--snow-200);
}

.practicals-info dd strong {
  color: var(--snow-100);
  font-weight: 600;
}

.practicals-map {
  background: var(--navy-700);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--glass-border);
  overflow: hidden;
  position: relative;
}

.practicals-map-illust {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-5);
  position: relative;
}

.practicals-map-illust svg {
  max-width: 100%;
  height: auto;
}

.practicals-map a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--gold-300);
  font-weight: 600;
  margin-top: var(--space-4);
}

.practicals-map a svg {
  width: 14px;
  height: 14px;
}

/* ---- Track teaser grid ---- */
.tracks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.track-card {
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: blur(14px) saturate(130%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-7) var(--space-6) var(--space-6);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
  isolation: isolate;
  display: flex;
  flex-direction: column;
  min-height: 320px;
}

.track-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--track-color, var(--gold-500));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  box-shadow: 0 0 16px var(--track-color, var(--gold-500));
}

.track-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(ellipse at 0% 0%, color-mix(in srgb, var(--track-color, var(--gold-500)) 14%, transparent), transparent 60%);
  opacity: 0.6;
  transition: opacity var(--t-med) var(--ease);
}

.track-card:hover {
  transform: translateY(-6px);
  border-color: var(--track-color, var(--gold-500));
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.45), 0 0 30px color-mix(in srgb, var(--track-color, var(--gold-500)) 25%, transparent);
}

.track-card:hover::after {
  opacity: 1;
}

.track-card-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--track-color, var(--gold-500));
  margin-bottom: var(--space-3);
}

.track-card h3 {
  color: var(--snow-100);
  font-size: clamp(1.7rem, 2.8vw, 2.1rem);
  margin-bottom: var(--space-3);
}

.track-card p {
  flex: 1;
  font-size: 0.95rem;
  color: rgba(244, 237, 224, 0.72);
}

.track-card .arrow-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--track-color, var(--gold-500));
  font-weight: 600;
  font-size: 0.92rem;
  margin-top: var(--space-4);
  transition: gap var(--t-fast) var(--ease);
}

.track-card:hover .arrow-link {
  gap: 14px;
}

.track-card .arrow-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--t-fast) var(--ease);
}

.track-card .ornament {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 56px;
  height: 56px;
  opacity: 0.4;
  color: var(--track-color, var(--gold-500));
  pointer-events: none;
  transition: transform var(--t-slow) var(--ease), opacity var(--t-slow) var(--ease);
}

.track-card:hover .ornament {
  transform: rotate(15deg) scale(1.1);
  opacity: 0.85;
}

/* Track theming */
.track-card.training { --track-color: var(--track-training); }
.track-card.blue { --track-color: var(--track-blue); }
.track-card.black { --track-color: #0c0c0c; }

/* Black Slope card: black with a white neon outline so it stays legible */
.track-card.black::before {
  background: #0c0c0c;
  box-shadow: 0 0 16px rgba(255, 255, 255, 0.5);
}

.track-card.black .track-card-eyebrow,
.track-card.black .arrow-link {
  color: #fff;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.4);
}

.track-card.black:hover {
  border-color: rgba(255, 255, 255, 0.7);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.45), 0 0 30px rgba(255, 255, 255, 0.18);
}

.track-card.black .ornament {
  color: #0c0c0c;
  filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.65));
}

/* ---- Recap strip (horizontal scroll) ---- */
.recap-strip {
  position: relative;
  overflow: hidden;
  padding: var(--space-7) 0;
  mask-image: linear-gradient(90deg, transparent 0, #000 5%, #000 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 5%, #000 95%, transparent 100%);
}

.recap-track {
  display: flex;
  gap: var(--space-5);
  width: max-content;
  animation: marquee 80s linear infinite;
}

.recap-track:hover {
  animation-play-state: paused;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.recap-item {
  flex-shrink: 0;
  width: clamp(220px, 24vw, 320px);
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--navy-700);
  position: relative;
  border: 1px solid var(--glass-border);
}

.recap-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.85) saturate(0.95);
  transition: filter var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}

.recap-item:hover img {
  filter: brightness(1) saturate(1.05);
  transform: scale(1.04);
}

/* ---- Partner grid ---- */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
}

@media (min-width: 800px) {
  .partner-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.partner-tile {
  aspect-ratio: 16 / 9;
  background: rgba(244, 237, 224, 0.96);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  border: 1px solid var(--glass-border);
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
  overflow: hidden;
}

.partner-tile:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4), 0 0 24px rgba(212, 168, 87, 0.18);
}

.partner-tile img {
  max-width: 78%;
  max-height: 72%;
  object-fit: contain;
  width: auto;
  height: auto;
}

/* ---- Register CTA band ---- */
.register-band {
  position: relative;
  padding: var(--space-10) var(--space-5);
  text-align: center;
  background: linear-gradient(180deg, transparent 0%, var(--navy-700) 16%, var(--navy-800) 100%);
  overflow: hidden;
  isolation: isolate;
}

.register-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(ellipse at 50% 30%, rgba(255, 154, 31, 0.18), transparent 60%);
}

.register-lights {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 0 5%;
  border-top: 1px solid rgba(212, 168, 87, 0.45);
  pointer-events: none;
  z-index: 2;
}

.register-lights .bulb {
  position: relative;
  width: 10px;
  height: 13px;
  margin-top: 9px;
  border-radius: 50% 50% 50% 50% / 42% 42% 58% 58%;
  background: #f7e08a;
  box-shadow: 0 0 9px 1px rgba(247, 224, 138, 0.7);
}

/* short stem connecting each bulb to the wire */
.register-lights .bulb::before {
  content: "";
  position: absolute;
  top: -9px;
  left: 50%;
  width: 1px;
  height: 9px;
  background: rgba(156, 110, 31, 0.85);
  transform: translateX(-50%);
}

/* alternating warm tones */
.register-lights .bulb:nth-child(3n + 2) {
  background: #ffd36b;
  box-shadow: 0 0 9px 1px rgba(255, 211, 107, 0.7);
}

.register-lights .bulb:nth-child(3n) {
  background: #ffb347;
  box-shadow: 0 0 9px 1px rgba(255, 179, 71, 0.7);
}

.register-band .wreath {
  width: clamp(80px, 12vw, 140px);
  margin: 0 auto var(--space-5);
  color: var(--gold-300);
  filter: drop-shadow(0 0 24px rgba(212, 168, 87, 0.4));
}

.register-band h2 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  margin-bottom: var(--space-4);
}

.register-band p {
  max-width: 540px;
  margin: 0 auto var(--space-7);
  font-size: 1.1rem;
  color: rgba(244, 237, 224, 0.78);
}

.register-band .small-note {
  margin-top: var(--space-5);
  font-size: 0.85rem;
  color: rgba(244, 237, 224, 0.5);
}

/* ---- Ticket waves ---- */
.wave-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5);
  max-width: 1040px;
  margin: 0 auto var(--space-7);
  padding: 0;
  text-align: left;
}

.wave-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-5) var(--space-5);
  background: var(--glass-bg);
  backdrop-filter: blur(14px) saturate(130%);
  -webkit-backdrop-filter: blur(14px) saturate(130%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}

.wave-card:hover {
  transform: translateY(-4px);
  border-color: var(--glass-border-strong);
  box-shadow: var(--shadow-card), var(--glow-gold);
}

.wave-card.is-live {
  border-color: var(--glass-border-strong);
  background: var(--glass-bg-strong);
  box-shadow: var(--shadow-card), var(--glow-gold);
}

.wave-flag {
  position: absolute;
  top: 0;
  left: var(--space-5);
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  white-space: nowrap;
  color: rgba(244, 237, 224, 0.72);
  background: var(--navy-700);
  border: 1px solid var(--glass-border);
}

.wave-card.is-live .wave-flag {
  color: var(--navy-900);
  background: linear-gradient(135deg, var(--gold-500), var(--amber-300));
  border-color: transparent;
  font-weight: 600;
}

.wave-card.is-live .wave-flag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--navy-900);
}

.wave-step {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold-300);
}

.wave-name {
  margin: 0;
  font-size: 1.5rem;
  line-height: 1.2;
}

.wave-price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(212, 168, 87, 0.18);
}

.wave-amount {
  font-family: var(--font-display);
  font-size: 2.4rem;
  line-height: 1;
  color: var(--gold-300);
}

.wave-options {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
}

.wave-options li {
  position: relative;
  padding-left: var(--space-5);
  font-size: 0.92rem;
  line-height: 1.45;
  color: rgba(244, 237, 224, 0.82);
}

.wave-options li::before {
  content: "\2744";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold-500);
  opacity: 0.75;
}

/* ---- Track timeline (track pages) ---- */
.timeline {
  position: relative;
  padding-left: 0;
  margin: 0 auto;
  max-width: 880px;
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: var(--space-6);
  padding-bottom: var(--space-7);
  align-items: start;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-item:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 54px;
  top: 36px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--track-color), transparent);
  opacity: 0.4;
}

@media (max-width: 720px) {
  .timeline-item {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
  .timeline-item::before {
    display: none;
  }
}

.timeline-time {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--track-color, var(--gold-500));
  letter-spacing: 0.05em;
  padding-top: var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.timeline-time .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--track-color, var(--gold-500));
  box-shadow: 0 0 14px var(--track-color, var(--gold-500));
  margin-bottom: var(--space-2);
  position: relative;
}

.timeline-time .dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--track-color, var(--gold-500));
  opacity: 0.5;
}

.session-card {
  background: var(--glass-bg);
  backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  position: relative;
  transition: transform var(--t-med) var(--ease), border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}

.session-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--track-color, var(--gold-500));
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  opacity: 0.7;
}

.session-card:hover {
  border-color: color-mix(in srgb, var(--track-color, var(--gold-500)) 60%, transparent);
  transform: translateX(4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35), -8px 0 24px color-mix(in srgb, var(--track-color, var(--gold-500)) 18%, transparent);
}

.session-card h3 {
  font-size: 1.3rem;
  margin-bottom: var(--space-3);
  color: var(--snow-100);
}

.session-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(244, 237, 224, 0.6);
}

.session-meta .meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.session-meta .meta-chip svg {
  width: 12px;
  height: 12px;
}

.session-card p {
  font-size: 0.95rem;
  color: rgba(244, 237, 224, 0.72);
  margin-bottom: var(--space-3);
}

.session-speaker {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px dashed var(--glass-border);
}

.speaker-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-500), var(--navy-700));
  border: 1px solid var(--track-color, var(--gold-500));
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--track-color, var(--gold-500));
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.speaker-name {
  font-weight: 600;
  color: var(--snow-200);
  font-size: 0.9rem;
}

.speaker-name .speaker-sub {
  display: block;
  font-weight: 400;
  font-size: 0.78rem;
  color: rgba(244, 237, 224, 0.55);
  margin-top: 2px;
}

/* ---- Call for speakers (track pages) ---- */
.cfs {
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px dashed var(--glass-border-strong);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  /* .page-hero ends with var(--space-9) of padding. Claw back the difference on
     top so the panel sits var(--space-8) below the intro text and the same
     distance above the first timeslot. */
  margin-top: calc(var(--space-8) - var(--space-9));
  margin-bottom: var(--space-8);
  overflow: hidden;
  isolation: isolate;
}

.cfs::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(ellipse at 12% 0%, rgba(255, 154, 31, 0.14), transparent 62%);
}

.cfs-body h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--space-3);
  color: var(--snow-100);
}

.cfs-body > p {
  color: rgba(244, 237, 224, 0.78);
  margin-bottom: var(--space-4);
  max-width: 60ch;
}

.cfs-topics {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  padding: 0;
  list-style: none;
}

.cfs-topics li {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(244, 237, 224, 0.72);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--track-color, var(--gold-500)) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--track-color, var(--gold-500)) 38%, transparent);
}

.cfs-note {
  margin-top: var(--space-4);
  font-size: 0.85rem;
  color: rgba(244, 237, 224, 0.5);
}

/* Black Slope: track colour is near-black, so lift the chips with a neon outline */
.t-black .cfs-topics li {
  background: rgba(0, 0, 0, 0.45);
  border-color: rgba(255, 255, 255, 0.5);
  color: rgba(255, 255, 255, 0.85);
}

/* Track-specific theming */
.t-training { --track-color: var(--track-training); }
.t-blue { --track-color: var(--track-blue); }
.t-black { --track-color: var(--track-black); }

.track-banner {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px 20px;
  background: color-mix(in srgb, var(--track-color) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--track-color) 50%, transparent);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--track-color);
  margin-bottom: var(--space-5);
}

.track-banner .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--track-color);
  box-shadow: 0 0 10px var(--track-color);
}

/* ---- Black Slope: black accents with a white neon outline so they stay legible ---- */
.t-black {
  --track-color: #0c0c0c;
}

/* hero ambient glow → cool white instead of red */
.page-hero.is-black::before {
  background: radial-gradient(ellipse at 50% 0%, rgba(255, 255, 255, 0.1), transparent 60%),
              radial-gradient(ellipse at top, var(--navy-700) 0%, var(--navy-800) 70%, var(--navy-900) 100%);
}

/* track pill */
.t-black .track-banner {
  background: rgba(0, 0, 0, 0.5);
  border-color: rgba(255, 255, 255, 0.85);
  color: #fff;
  box-shadow: 0 0 14px rgba(255, 255, 255, 0.3);
  text-shadow: 0 0 6px rgba(255, 255, 255, 0.4);
}

.t-black .track-banner .dot {
  background: #0c0c0c;
  border: 1px solid #fff;
  box-shadow: 0 0 10px #fff;
}

/* nav dropdown indicator dot */
.dot--black {
  background: #0c0c0c;
  border: 1px solid #fff;
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.9);
}

/* timeline spine + node + time label */
.t-black .timeline-item:not(:last-child)::before {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.7), transparent);
}

.t-black .timeline-time {
  color: #fff;
}

.t-black .timeline-time .dot {
  background: #0c0c0c;
  box-shadow: 0 0 14px #fff, 0 0 4px #fff;
}

.t-black .timeline-time .dot::after {
  border-color: #fff;
  opacity: 0.85;
}

/* session card left accent bar */
.t-black .session-card::before {
  background: #0c0c0c;
  opacity: 1;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.5);
}

.t-black .session-card:hover {
  border-color: rgba(255, 255, 255, 0.65);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35), -8px 0 24px rgba(255, 255, 255, 0.12);
}

/* speaker avatar */
.t-black .speaker-avatar {
  border-color: rgba(255, 255, 255, 0.85);
  color: #fff;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.22);
}

/* ---- Footer ---- */
.site-footer {
  position: relative;
  padding: var(--space-9) 0 var(--space-5);
  background: linear-gradient(180deg, var(--navy-900) 0%, #04091a 100%);
  border-top: 1px solid rgba(212, 168, 87, 0.1);
  overflow: hidden;
  isolation: isolate;
}

.footer-evergreen {
  position: absolute;
  bottom: -20px;
  left: -30px;
  width: 240px;
  opacity: 0.07;
  pointer-events: none;
  z-index: 0;
}

.footer-evergreen svg {
  width: 100%;
  height: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-7);
  position: relative;
  z-index: 1;
}

@media (max-width: 720px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--gold-300);
  margin-bottom: var(--space-4);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-col a {
  color: rgba(244, 237, 224, 0.75);
  font-size: 0.92rem;
  transition: color var(--t-fast) var(--ease);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-col a:hover {
  color: var(--gold-300);
}

.footer-col a svg {
  width: 12px;
  height: 12px;
  opacity: 0.6;
}

.footer-brand-tagline {
  color: rgba(244, 237, 224, 0.68);
  font-size: 0.95rem;
  margin: var(--space-4) 0 var(--space-3);
  line-height: 1.55;
}

.footer-event-detail {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--gold-300);
}

.footer-divider {
  position: relative;
  margin: var(--space-8) 0 var(--space-5);
  z-index: 1;
}

.footer-divider svg {
  width: 100%;
  height: 28px;
  display: block;
  opacity: 0.5;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: rgba(244, 237, 224, 0.45);
  position: relative;
  z-index: 1;
}

.footer-bottom .heart {
  color: var(--snow-100);
}

.social-links {
  display: inline-flex;
  gap: var(--space-3);
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(244, 237, 224, 0.05);
  border: 1px solid var(--glass-border);
  color: rgba(244, 237, 224, 0.7);
  transition: all var(--t-fast) var(--ease);
}

.social-links a:hover {
  background: rgba(212, 168, 87, 0.12);
  border-color: var(--gold-500);
  color: var(--gold-300);
  transform: translateY(-2px);
}

.social-links a svg {
  width: 16px;
  height: 16px;
}

/* ---- Prose pages (FAQ, CoC, Privacy) ---- */
.prose {
  max-width: var(--max-w-prose);
  margin: 0 auto;
}

.prose h2 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
  color: var(--gold-300);
}

.prose h3 {
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
  color: var(--snow-100);
  font-size: 1.4rem;
}

.prose p,
.prose li {
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(244, 237, 224, 0.82);
}

.prose ul,
.prose ol {
  padding-left: var(--space-5);
  margin-bottom: var(--space-5);
}

.prose li {
  margin-bottom: var(--space-3);
}

.prose strong {
  color: var(--snow-100);
}

.prose a {
  border-bottom: 1px dashed rgba(212, 168, 87, 0.4);
}

.prose a:hover {
  border-bottom-color: var(--gold-300);
}

/* ---- FAQ items ---- */
.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  overflow: hidden;
  transition: border-color var(--t-fast) var(--ease);
}

.faq-item[open] {
  border-color: var(--glass-border-strong);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--snow-100);
  transition: color var(--t-fast) var(--ease);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.6rem;
  color: var(--gold-300);
  transition: transform var(--t-med) var(--ease);
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item[open] summary {
  color: var(--gold-300);
}

.faq-answer {
  padding: 0 var(--space-6) var(--space-5);
  color: rgba(244, 237, 224, 0.78);
  line-height: 1.7;
}

/* ---- Contact ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-6);
}

@media (max-width: 800px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.contact-form {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  backdrop-filter: blur(12px);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-4);
}

.field label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold-300);
}

.field input,
.field textarea {
  font-family: inherit;
  background: rgba(6, 15, 31, 0.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--snow-100);
  font-size: 0.95rem;
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold-500);
  background: rgba(6, 15, 31, 0.6);
  box-shadow: 0 0 0 3px rgba(212, 168, 87, 0.12);
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-card {
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-card h3 {
  color: var(--gold-300);
}

.contact-line {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.contact-line svg {
  width: 18px;
  height: 18px;
  color: var(--gold-300);
  flex-shrink: 0;
  margin-top: 4px;
}

.contact-line strong {
  display: block;
  color: var(--snow-100);
  font-weight: 600;
  margin-bottom: 2px;
}

/* ---- Scroll progress bar (prose pages) ---- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-500), var(--amber-300));
  width: 0%;
  z-index: 200;
  transition: opacity var(--t-fast) ease;
  opacity: 0;
  box-shadow: 0 0 8px var(--amber-300);
}

.scroll-progress.is-active {
  opacity: 1;
}

/* ---- 404 ---- */
.not-found {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 160px var(--space-5) var(--space-8);
}

.not-found .wreath {
  width: 180px;
  margin-bottom: var(--space-6);
  color: var(--gold-300);
}

/* ---- Animation utilities ---- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
}

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
}

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

  .reveal,
  .reveal-stagger > * {
    opacity: 1;
    transform: none;
  }

  .css-snow,
  #snow-canvas {
    display: none;
  }
}

/* ---- Skip link (accessibility) ---- */
.skip-link {
  position: absolute;
  top: -40px;
  left: var(--space-4);
  background: var(--gold-500);
  color: var(--navy-800);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-weight: 600;
  text-decoration: none;
}

.skip-link:focus {
  top: var(--space-4);
}

/* ---- Misc ---- */
::selection {
  background: rgba(212, 168, 87, 0.45);
  color: var(--navy-900);
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--navy-900);
}

::-webkit-scrollbar-thumb {
  background: var(--navy-500);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gold-700);
}