/* ============================================================
   Charity Super Cup — Design System
   Brand colors sourced from SickKids Hospital + SickKids
   Foundation identity guidelines.
   ============================================================ */

:root {
  /* --- Brand palette --- */
  --navy-deep:   #050912;   /* near-black base, derived for contrast */
  --navy:        #011477;   /* Navy Blue (Foundation) */
  --slate:       #204057;   /* Blue Dianne (Hospital) */
  --endeavour:   #0067B1;   /* Endeavour Blue (Hospital) */
  --science:     #0053CB;   /* Science Blue (Foundation) */
  --cyan:        #00D0FF;   /* Cyan / Aqua (Foundation) */
  --malibu:      #63D1F7;   /* Malibu (Hospital) */
  --pink:        #FF90F4;   /* Lavender Rose (Foundation) */
  --white:       #FFFFFF;

  /* --- Semantic tokens --- */
  --bg-page:        var(--navy-deep);
  --bg-panel:        #0A1628;
  --bg-panel-raised: #0F1E36;
  --bg-slate:        var(--slate);
  --border-soft:     rgba(255, 255, 255, 0.10);
  --border-strong:   rgba(255, 255, 255, 0.22);

  --text-primary:   #F5F8FC;
  --text-muted:     #AEC0D6;
  --text-faint:     #7488A3;

  --accent-primary: var(--cyan);
  --accent-secondary: var(--malibu);
  --accent-cta:     var(--pink);
  --accent-link:    var(--endeavour);

  --success: #35D07F;
  --danger:  #FF6B6B;

  /* --- Type --- */
  --font-display: 'Bebas Neue', 'Anton', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* --- Spacing scale --- */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;
  --space-8: 128px;

  /* --- Layout --- */
  --container-max: 1320px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  /* --- Motion --- */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 150ms;
  --dur-med: 280ms;
}

/* ============================================================
   Reset
   ============================================================ */

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

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

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

body {
  margin: 0;
  background: var(--bg-page);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 0.98;
  margin: 0 0 var(--space-2);
  text-transform: uppercase;
}

p { margin: 0 0 var(--space-3); }

ul { margin: 0; padding: 0; list-style: none; }

/* Focus visibility (WCAG) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ============================================================
   Type scale
   ============================================================ */

.display-1 { font-size: clamp(3rem, 9vw, 8rem); }
.display-2 { font-size: clamp(2.25rem, 6vw, 5rem); }
.display-3 { font-size: clamp(1.75rem, 4vw, 3rem); }
.eyebrow {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-2);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--accent-cta);
  display: inline-block;
}
.lede {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  color: var(--text-muted);
  max-width: 60ch;
}

/* ============================================================
   Layout helpers
   ============================================================ */

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

@media (min-width: 768px) {
  .container { padding-inline: var(--space-5); }
}

.section { padding-block: var(--space-7); }
.section-tight { padding-block: var(--space-5); }

.section-header {
  max-width: 780px;
  margin-bottom: var(--space-6);
}
.section-header.center { margin-inline: auto; text-align: center; }

.grid { display: grid; gap: var(--space-4); }
.grid-2 { grid-template-columns: repeat(1, 1fr); }
.grid-3 { grid-template-columns: repeat(1, 1fr); }
.grid-4 { grid-template-columns: repeat(2, 1fr); }

@media (min-width: 640px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 860px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: var(--space-2);
  top: -60px;
  background: var(--accent-primary);
  color: var(--navy-deep);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  font-weight: 700;
  z-index: 1000;
  transition: top var(--dur-fast) var(--ease-out);
}
.skip-link:focus { top: var(--space-2); }

/* ============================================================
   Buttons
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  min-height: 48px;
  padding: 0 var(--space-4);
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border: 1.5px solid transparent;
  transition: transform var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }

.btn-cta {
  background: var(--accent-cta);
  color: var(--navy-deep);
}
.btn-cta:hover { background: var(--white); }

.btn-primary {
  background: var(--accent-primary);
  color: var(--navy-deep);
}
.btn-primary:hover { background: var(--accent-secondary); }

.btn-outline {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text-primary);
}
.btn-outline:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-block { width: 100%; }

.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* ============================================================
   Header / Nav
   ============================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 9, 18, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-soft);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-2);
  gap: var(--space-3);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.nav-logo img { height: 42px; width: auto; }
.nav-logo .accent { color: var(--accent-primary); }

.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-4);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

@media (min-width: 960px) {
  .nav-links { display: flex; }
}

.nav-links a {
  position: relative;
  padding-block: 4px;
  color: var(--text-muted);
  transition: color var(--dur-fast) var(--ease-out);
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--text-primary); }
.nav-links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--accent-cta);
}

.nav-cta { display: none; align-items: center; gap: var(--space-2); }
@media (min-width: 960px) { .nav-cta { display: flex; } }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
}
@media (min-width: 960px) { .nav-toggle { display: none; } }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3);
  border-top: 1px solid var(--border-soft);
  background: var(--bg-panel);
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a {
  padding: var(--space-2);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
}
.mobile-menu a:hover { background: var(--bg-panel-raised); color: var(--text-primary); }
.mobile-menu .btn { margin-top: var(--space-1); }

@media (min-width: 960px) { .mobile-menu { display: none !important; } }

/* ============================================================
   Hero
   ============================================================ */

.hero {
  position: relative;
  min-height: 86vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--navy-deep);
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(0deg, rgba(5,9,18,0.98) 0%, rgba(5,9,18,0.55) 45%, rgba(5,9,18,0.35) 100%),
    linear-gradient(90deg, rgba(5,9,18,0.75) 0%, rgba(5,9,18,0.1) 55%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-block: var(--space-7) var(--space-6);
  width: 100%;
}

.hero-title {
  color: var(--white);
  margin-bottom: var(--space-3);
}
.hero-title .line { display: block; }
.hero-title .accent { color: var(--accent-primary); }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-soft);
}
.hero-stat .num {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  color: var(--accent-primary);
  line-height: 1;
}
.hero-stat .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

/* Page header (non-home hero) */
.page-hero {
  position: relative;
  padding-block: calc(var(--space-7) + 40px) var(--space-6);
  overflow: hidden;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 60%);
  border-bottom: 1px solid var(--border-soft);
}
.page-hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.35;
}
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5,9,18,0.4) 0%, var(--navy-deep) 100%);
}
.page-hero .container { position: relative; z-index: 1; }

/* ============================================================
   Cards
   ============================================================ */

.card {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  transition: transform var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out);
}
.card:hover { border-color: var(--border-strong); }

.feature-card .icon {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0, 208, 255, 0.12);
  color: var(--accent-primary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
}
.feature-card h3 { font-size: 1.3rem; margin-bottom: var(--space-1); }
.feature-card p { color: var(--text-muted); margin-bottom: 0; font-size: 0.95rem; }

/* Testimonial card */
.testimonial-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.testimonial-card .quote-mark {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--accent-cta);
  line-height: 1;
}
.testimonial-card blockquote {
  margin: 0;
  font-size: 1.05rem;
  color: var(--text-primary);
}
.testimonial-card .attribution {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-2);
  border-top: 1px solid var(--border-soft);
}
.testimonial-card .avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--science), var(--pink));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--white);
  flex-shrink: 0;
}
.testimonial-card .name { font-weight: 700; font-size: 0.95rem; }
.testimonial-card .role { font-size: 0.82rem; color: var(--text-faint); }

.placeholder-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy-deep);
  background: var(--accent-secondary);
  padding: 3px 8px;
  border-radius: 999px;
  margin-bottom: var(--space-2);
}

/* ============================================================
   Stats / Impact
   ============================================================ */

.stat-block { text-align: center; }
.stat-block .num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--accent-primary);
  line-height: 1;
}
.stat-block .label {
  margin-top: var(--space-1);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.progress-wrap {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}
.progress-numbers {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.progress-numbers .raised {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--white);
  line-height: 1;
}
.progress-numbers .raised .accent { color: var(--accent-primary); }
.progress-numbers .goal {
  font-size: 1rem;
  color: var(--text-muted);
}
.progress-track {
  position: relative;
  height: 18px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
}
.progress-fill {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--science), var(--cyan));
  width: 0%;
  transition: width 1.1s var(--ease-out);
}
.progress-fill.is-visible { width: var(--fill, 65%); }

.milestones {
  margin-top: var(--space-5);
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(1, 1fr);
}
@media (min-width: 720px) {
  .milestones { grid-template-columns: repeat(4, 1fr); }
}
.milestone {
  border-left: 2px solid var(--accent-cta);
  padding-left: var(--space-2);
}
.milestone .year { font-family: var(--font-display); font-size: 1.5rem; color: var(--white); }
.milestone .amount { color: var(--accent-primary); font-weight: 700; }
.milestone .note { color: var(--text-muted); font-size: 0.85rem; }

/* ============================================================
   Gallery
   ============================================================ */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}
@media (min-width: 640px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 960px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }

.gallery-item {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
}
.gallery-item:nth-child(3n+1) { aspect-ratio: 4 / 5; }
.gallery-item:nth-child(5n+2) { aspect-ratio: 1 / 1; }

.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-med) var(--ease-out);
}
.gallery-item button {
  all: unset;
  display: block;
  width: 100%; height: 100%;
  cursor: pointer;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item:focus-within { outline: 2px solid var(--accent-primary); outline-offset: 2px; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(2, 4, 10, 0.94);
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-width: min(1100px, 92vw);
  max-height: 86vh;
  width: auto;
  border-radius: var(--radius-md);
}
.lightbox-close,
.lightbox-nav {
  position: absolute;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border-soft);
  color: var(--white);
  border-radius: 50%;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-close { top: var(--space-3); right: var(--space-3); }
.lightbox-nav.prev { left: var(--space-3); top: 50%; transform: translateY(-50%); }
.lightbox-nav.next { right: var(--space-3); top: 50%; transform: translateY(-50%); }
.lightbox-close:hover, .lightbox-nav:hover { background: rgba(255,255,255,0.18); }

/* Video */
.video-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.video-card iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-placeholder { padding: var(--space-4); color: var(--text-faint); }
.video-placeholder .play-icon {
  width: 60px; height: 60px;
  margin: 0 auto var(--space-2);
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-primary);
}

/* ============================================================
   Forms
   ============================================================ */

.form-grid { display: grid; gap: var(--space-3); grid-template-columns: 1fr; }
@media (min-width: 720px) { .form-grid.cols-2 { grid-template-columns: 1fr 1fr; } }

.field { display: flex; flex-direction: column; gap: 6px; }
.field.span-2 { grid-column: 1 / -1; }

.field label {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}
.field .hint { font-size: 0.78rem; color: var(--text-faint); }
.field .required { color: var(--accent-cta); }

.field input,
.field select,
.field textarea {
  min-height: 48px;
  padding: 0 var(--space-2);
  background: var(--bg-panel);
  border: 1.5px solid var(--border-soft);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--dur-fast) var(--ease-out);
}
.field textarea { padding-block: var(--space-2); min-height: 96px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--text-faint); }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent-primary);
  outline: none;
}
.field.has-error input, .field.has-error select { border-color: var(--danger); }
.field .error-msg { font-size: 0.8rem; color: var(--danger); display: none; }
.field.has-error .error-msg { display: block; }

.roster-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-2);
  position: relative;
}
@media (min-width: 720px) { .roster-row { grid-template-columns: 2fr 1fr 1fr auto; align-items: end; } }

.roster-remove {
  background: transparent;
  border: 1px solid var(--border-soft);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  min-height: 44px;
  padding-inline: var(--space-2);
}
.roster-remove:hover { border-color: var(--danger); color: var(--danger); }

.form-status {
  display: none;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  margin-top: var(--space-3);
  font-weight: 600;
}
.form-status.is-visible { display: block; }
.form-status.success { background: rgba(53, 208, 127, 0.14); border: 1px solid var(--success); color: var(--success); }
.form-status.error { background: rgba(255, 107, 107, 0.14); border: 1px solid var(--danger); color: var(--danger); }

/* ============================================================
   Misc components
   ============================================================ */

.divider { height: 1px; background: var(--border-soft); border: 0; margin-block: var(--space-6); }

.badge-row { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.sponsor-pill {
  display: inline-block;
  padding: var(--space-2) var(--space-3);
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
a.sponsor-pill:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.cta-band {
  background: linear-gradient(120deg, var(--navy) 0%, var(--science) 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-4);
  text-align: center;
}
.cta-band .display-2 { color: var(--white); }
.cta-band .actions { display: flex; justify-content: center; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-3); }

.donate-panel {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}
.donate-methods { display: grid; gap: var(--space-3); margin-top: var(--space-4); }

.timeline { border-left: 2px solid var(--border-soft); padding-left: var(--space-4); }
.timeline-item { position: relative; padding-bottom: var(--space-5); }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: calc(var(--space-4) * -1 - 6px);
  top: 6px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent-primary);
  border: 2px solid var(--navy-deep);
}
.timeline-item .year { font-family: var(--font-display); font-size: 1.6rem; color: var(--accent-primary); }

/* ============================================================
   Background-photo cards & full-bleed dividers
   ============================================================ */

.bg-card {
  position: relative;
  min-height: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-soft);
  display: flex;
  align-items: flex-end;
}
.bg-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.bg-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5,9,18,0.05) 0%, rgba(5,9,18,0.94) 100%);
  z-index: 1;
}
.bg-card-content {
  position: relative;
  z-index: 2;
  padding: var(--space-4);
}
.bg-card-content .eyebrow { margin-bottom: 6px; }
.bg-card-content h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.bg-card-content p {
  color: rgba(255,255,255,0.85);
  margin-bottom: 0;
  font-size: 0.95rem;
  max-width: 42ch;
}

.bg-card .duo-images {
  position: absolute;
  inset: 0;
  display: flex;
  z-index: 0;
}
.bg-card .duo-images img {
  position: static;
  flex: 1;
  width: 50%;
  height: 100%;
  object-fit: cover;
}

/* Organizer bio cards */
.organizer-card {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: flex-start;
  text-align: left;
}
.organizer-card .photo {
  width: 240px;
  max-width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-soft);
  flex-shrink: 0;
  display: block;
}
.organizer-card .photo-placeholder {
  width: 240px;
  max-width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  border: 3px dashed var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-faint);
  background: var(--bg-panel-raised);
  flex-shrink: 0;
}
.organizer-info { flex: 1 1 220px; min-width: 220px; padding-top: 4px; }
.organizer-card .title {
  color: var(--accent-primary);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}
.organizer-card .name-badge {
  display: inline-block;
  background: var(--accent-cta);
  color: var(--navy-deep);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1.15rem;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
}
.organizer-card ul {
  color: var(--text-muted);
  font-size: 0.92rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 1.1em;
}
.organizer-card ul li { list-style: disc; }

.photo-break {
  position: relative;
  min-height: 46vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.photo-break img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-break::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5,9,18,0.55) 0%, rgba(5,9,18,0.8) 100%);
}
.photo-break-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding-inline: var(--space-4);
  max-width: 760px;
}
.photo-break-content h2 { color: var(--white); }
.photo-break-content p { color: rgba(255,255,255,0.85); margin-inline: auto; }

/* ============================================================
   Footer
   ============================================================ */

.site-footer {
  border-top: 1px solid var(--border-soft);
  padding-block: var(--space-6) var(--space-4);
  background: var(--bg-panel);
}
.footer-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  margin-bottom: var(--space-5);
}
@media (min-width: 860px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }

.footer-brand .nav-logo { margin-bottom: var(--space-2); }
.footer-brand p { color: var(--text-muted); max-width: 34ch; }

.footer-col h4 {
  font-family: var(--font-body);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--text-faint);
  margin-bottom: var(--space-2);
}
.footer-col a {
  display: block;
  padding-block: 6px;
  color: var(--text-muted);
}
.footer-col a:hover { color: var(--accent-primary); }

.copy-email-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-block: 6px;
}
.copy-email-row a { display: inline; padding-block: 0; }
.copy-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  background: transparent;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  color: var(--text-faint);
}
.copy-btn:hover { border-color: var(--accent-primary); color: var(--accent-primary); }
.copy-btn .copied-tip {
  position: absolute;
  bottom: 130%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-panel-raised);
  color: var(--text-primary);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-fast) var(--ease-out);
}
.copy-btn.copied .copied-tip { opacity: 1; }

.social-row { display: flex; gap: var(--space-2); margin-top: var(--space-2); }
.social-row a {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border-soft);
  border-radius: 50%;
  color: var(--text-primary);
}
.social-row a:hover { border-color: var(--accent-primary); color: var(--accent-primary); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-soft);
  font-size: 0.82rem;
  color: var(--text-faint);
}

/* ============================================================
   Reveal-on-scroll (subtle, respects reduced motion)
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}