/* ============================================================
   TDF — Master Stylesheet
   The Diplomacy Forum · Dubai 2026
   Light / Cream Elegant Theme
   ============================================================ */

/* 1. CUSTOM PROPERTIES
   ============================================================ */
:root {
  /* ── Core brand colours ── */
  --navy-deep:     #1A2F39;
  --navy:          #315060;
  --powder:        #8AA8B3;
  --cream:         #E5DED0;
  --gold:          #B59A63;

  /* ── Supporting tones ── */
  --black:         #12181D;
  --gold-light:    #D7C49A;
  --gold-dark:     #8E7446;
  --gold-pale:     #314653;
  --cream-warm:    #807567;
  --cream-mid:     #BBAF9B;
  --gold-c:        #C9A84C;

  /* ── Text and interface surfaces ── */
  --text:          #D9E1E5;
  --text-light:    #9CADB6;
  --bg:            #1B2A33;
  --bg-warm:       #223540;
  --bg-section:    #29404A;
  --border:        rgba(153, 173, 183, 0.20);
  --radius:        8px;
  --shadow:        0 16px 40px rgba(3, 8, 18, 0.28);
  --shadow-hover:  0 24px 60px rgba(3, 8, 18, 0.34);
  --transition:    0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* ── Layered tinted shadows ── */
  --sh-navy-s: 0 8px 24px rgba(10,20,26,0.20), 0 1px 3px rgba(10,20,26,0.12);
  --sh-navy-m: 0 14px 38px rgba(10,20,26,0.26), 0 4px 16px rgba(10,20,26,0.16);
  --sh-navy-l: 0 24px 72px rgba(10,20,26,0.34), 0 8px 24px rgba(10,20,26,0.20);
  --sh-gold-s: 0 8px 24px rgba(181,154,99,0.16), 0 1px 4px rgba(181,154,99,0.10);
  --sh-gold-m: 0 14px 32px rgba(181,154,99,0.22), 0 4px 14px rgba(181,154,99,0.14);
  --sh-gold-l: 0 18px 44px rgba(181,154,99,0.26), 0 8px 24px rgba(181,154,99,0.18);

  /* ── Easing ── */
  --ease-spring:   cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth:   cubic-bezier(0.65, 0, 0.35, 1);

  /* ── Typography ── */
  --serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:  'DM Sans', system-ui, -apple-system, sans-serif;

  /* ── Layout ── */
  --container:      1200px;
  --section-v:      clamp(72px, 9vw, 112px);
  --radius-card:    12px;
  --navbar-height:  72px;

  /* ── Grain texture (baked SVG data-URI) ── */
  --grain-url: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
}

/* 3. RESET
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  max-width: 100%;
}

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(132, 169, 182, 0.16), transparent 34%),
    radial-gradient(circle at bottom right, rgba(181, 154, 99, 0.10), transparent 28%),
    linear-gradient(180deg, #1b2932 0%, #20313b 100%);
  overflow-x: hidden;
}

html.nav-open,
body.nav-open {
  overflow: hidden;
}

img  { max-width: 100%; display: block; }
a    { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
ul, ol { list-style: none; }

/* 4. CONTAINER
   ============================================================ */
.container {
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(20px, 5vw, 60px);
  padding-right: clamp(20px, 5vw, 60px);
}

/* 5. TYPOGRAPHY SCALE
   ============================================================ */
.label-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-light);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(183, 154, 98, 0.28);
  padding: 5px 14px;
  border-radius: 40px;
  margin-bottom: 20px;
}

.label-tag.light-surface {
  color: var(--gold-light);
  border-color: rgba(223, 201, 160, 0.40);
}

.section-title {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: #E4E8F0;
  margin-bottom: 16px;
}

.section-title.light {
  color: #FFFFFF;
  font-weight: 700;
  text-shadow: 0 4px 18px rgba(8, 12, 18, 0.34);
}

.section-sub {
  font-family: var(--sans);
  font-size: 1rem;
  color: rgba(211, 217, 229, 0.74);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 40px;
}

.section-sub.light {
  color: rgba(232, 213, 183, 0.80);
  font-weight: 500;
  text-shadow: 0 2px 12px rgba(8, 12, 18, 0.24);
}

/* Mobile nav CTA */
.nav-mobile-cta {
  color: #0E1420 !important;
  background: var(--gold) !important;
  font-weight: 700 !important;
  border-radius: 8px !important;
  border-bottom: none !important;
  margin-top: 8px;
  padding: 14px 32px !important;
  letter-spacing: 0.06em;
}
.nav-mobile-cta:hover {
  background: var(--gold-dark) !important;
  color: var(--navy-deep) !important;
}

/* 6. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  padding: 13px 28px;
  border-radius: var(--radius);
  cursor: pointer;
  position: relative;
  transition:
    transform 0.32s var(--ease-spring),
    box-shadow 0.32s var(--ease-out-expo),
    opacity 0.22s var(--ease-out-expo);
}

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

.btn:active { transform: scale(0.96) !important; }

/* Primary — cream fill (used on dark hero) */
.btn-primary {
  background: var(--cream);
  color: var(--navy-deep);
  border: 1px solid rgba(229, 222, 208, 0.92);
  box-shadow: var(--sh-navy-s);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--sh-navy-m);
  background: #f0e9dd;
}

/* Gold */
.btn-gold {
  background: var(--gold);
  color: #101620;
  box-shadow: var(--sh-gold-s);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: var(--sh-gold-m);
  background: var(--gold-dark);
  color: #FFFFFF;
}

/* Large gold — register page */
.btn-lg {
  font-size: 0.9rem;
  padding: 17px 44px;
  border-radius: 10px;
}

/* Outline — dark surface */
.btn-outline {
  background: rgba(24, 39, 46, 0.76);
  color: var(--cream);
  border: 1.5px solid rgba(153, 173, 183, 0.34);
}
.btn-outline:hover {
  border-color: rgba(181, 154, 99, 0.45);
  background: rgba(41, 61, 72, 0.92);
  transform: translateY(-2px);
}

/* Outline — hero surface (dark navy bg) */
.btn-outline-light {
  background: var(--navy-deep);
  color: var(--cream);
  border: 1.5px solid rgba(229, 222, 208, 0.42);
}
.btn-outline-light:hover {
  border-color: rgba(229, 222, 208, 0.58);
  background: #243b47;
  transform: translateY(-2px);
}

/* Icon inside button */
.btn-icon {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

/* 7. NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  transition: transform 0.5s ease, opacity 0.4s ease;
  will-change: transform, opacity;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  z-index: 200;
  height: var(--navbar-height);
  display: flex;
  align-items: center;
  transition:
    background 0.40s var(--ease-smooth),
    box-shadow 0.40s var(--ease-smooth);
}

/* ── NAVBAR THEME SYSTEM ─────────────────────────────────────
   The JS in navbar.js reads data-nav-theme="dark|light" from
   each section and adds .theme-dark or .theme-light to #navbar.
   To change a section's theme: edit its data-nav-theme attribute
   in the HTML — no JS changes needed.

   THEMES:
     theme-dark  → used on navy/dark sections (hero, vision banner)
                   transparent bg · cream/gold text
     theme-light → used on cream/white sections (about, committees…)
                   frosted cream bg · dark navy text
   ──────────────────────────────────────────────────────────── */

/* Default state — matches hero (dark) so page load looks right */
.navbar-links a {
  color: rgba(242, 228, 204, 0.82);
  transition: color 0.35s var(--ease-smooth);
}
.navbar-links a:hover  { color: var(--cream); }
.navbar-toggle span    { background: var(--cream); transition: background 0.35s var(--ease-smooth); }
.navbar-toggle         { border-color: rgba(201,168,76,0.30); }

.navbar.hidden {
  transform: translateY(-110%);
  opacity: 0;
  pointer-events: none;
}

/* ── theme-dark ── transparent on hero, semi-dark once scrolled */
.navbar.theme-dark {
  background: transparent;
  box-shadow: none;
}
.navbar.theme-dark.scrolled {
  background: rgba(20, 35, 42, 0.78);
  backdrop-filter: blur(18px) saturate(1.1);
  -webkit-backdrop-filter: blur(18px) saturate(1.1);
}
.navbar.theme-dark .navbar-links a          { color: rgba(242, 228, 204, 0.82); }
.navbar.theme-dark .navbar-links a:hover    { color: var(--cream); }
.navbar.theme-dark .navbar-toggle span      { background: var(--cream); }
.navbar.theme-dark .navbar-toggle           { background: rgba(201,168,76,0.15); border-color: rgba(201,168,76,0.30); }

/* ── theme-light ── frosted cream bar · dark navy text (all light sections) */
.navbar.theme-light {
  background: rgba(34, 53, 64, 0.80);
  backdrop-filter: blur(18px) saturate(1.1);
  -webkit-backdrop-filter: blur(18px) saturate(1.1);
  box-shadow:
    0 1px 0 rgba(181, 154, 99, 0.12),
    0 12px 28px rgba(10, 20, 26, 0.24);
}
.navbar.theme-light .navbar-links a         { color: rgba(228, 232, 240, 0.82); }
.navbar.theme-light .navbar-links a:hover   { color: var(--cream); }
.navbar.theme-light .navbar-toggle span     { background: var(--cream); }
.navbar.theme-light .navbar-toggle          { background: rgba(215,223,235,0.06); border-color: rgba(215,223,235,0.15); }

/* ── scrolled override ── always dark navy once user has scrolled (all pages) */
.navbar.theme-light.scrolled {
  background: rgba(22, 36, 43, 0.84);
  backdrop-filter: blur(18px) saturate(1.1);
  -webkit-backdrop-filter: blur(18px) saturate(1.1);
  box-shadow: none;
}
.navbar.theme-light.scrolled .navbar-links a       { color: rgba(242, 228, 204, 0.82); }
.navbar.theme-light.scrolled .navbar-links a:hover { color: var(--cream); }
.navbar.theme-light.scrolled .navbar-toggle span   { background: var(--cream); }
.navbar.theme-light.scrolled .navbar-toggle        { background: rgba(201,168,76,0.15); border-color: rgba(201,168,76,0.30); }

/* Scrolled — mobile has its own solid bg set via the 768px breakpoint below.
   No override needed here; theme classes handle desktop. */

/* Inner layout */
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.navbar-logo {
  height: 44px;
  width: auto;
  transition: opacity 0.25s var(--ease-out-expo);
}
.navbar-logo:hover { opacity: 0.80; }

/* Nav links */
.navbar-links {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.6vw, 38px);
}

.navbar-links a {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  position: relative;
  transition: color 0.25s var(--ease-out-expo);
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.30s var(--ease-out-expo);
}
.navbar-links a:hover::after { transform: scaleX(1); }
.navbar-links a:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; border-radius: 2px; }

/* CTA button in nav */
.navbar-links .nav-cta {
  padding: 9px 22px;
  background: var(--gold);
  color: #0E1420 !important;
  border-radius: 6px;
  font-weight: 600;
  box-shadow: var(--sh-gold-s);
  transition:
    transform 0.30s var(--ease-spring),
    box-shadow 0.30s var(--ease-out-expo);
}
.navbar-links .nav-cta::after { display: none; }
.navbar-links .nav-cta:hover  { transform: translateY(-1px); box-shadow: var(--sh-gold-m); }

/* Hamburger */
.navbar-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 10000;
  flex-shrink: 0;
  gap: 5px;
  padding: 10px 12px;
  cursor: pointer;
  margin-left: auto;
  border-radius: 6px;
  background: rgba(201, 168, 76, 0.15);
  border: 1px solid rgba(201, 168, 76, 0.30);
}

.navbar-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  border-radius: 2px;
  transition:
    transform 0.30s var(--ease-spring),
    opacity 0.22s;
}
.navbar-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.navbar-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile overlay */
.navbar-mobile {
  position: fixed;
  top: var(--navbar-height);
  left: 0;
  right: 0;
  bottom: 0;
  background:
    linear-gradient(180deg, rgba(27, 42, 51, 0.98), rgba(32, 49, 59, 0.98)),
    radial-gradient(circle at top left, rgba(138, 168, 179, 0.12), transparent 35%);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  z-index: 199;
  display: none;
  opacity: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: clamp(18px, 5vw, 32px) 24px;
  transform: translateY(-12px);
  pointer-events: none;
  transition:
    opacity 0.32s var(--ease-out-expo),
    transform 0.32s var(--ease-spring);
}
.navbar-mobile.open {
  display: flex;
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.navbar-mobile a {
  font-family: var(--serif);
  font-size: clamp(1.1rem, 3.8vh, 1.55rem);
  font-weight: 500;
  color: var(--cream);
  padding: clamp(8px, 1.8vh, 12px) 0;
  width: 100%;
  text-align: center;
  border-bottom: 1px solid rgba(215, 223, 235, 0.08);
  transition: color 0.22s var(--ease-out-expo);
}
.navbar-mobile a:last-child { border-bottom: none; }
.navbar-mobile a:hover { color: var(--gold-light); }
.navbar-mobile .mobile-hide { display: none; }

/* 8. HERO — Navy theme
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy-deep);
  border-bottom: 1px solid rgba(183, 154, 98, 0.16);
  padding-top: env(safe-area-inset-top);
}

/* ── Hero slideshow ─────────────────────────────────────────
   All slides are stacked via z-index. Only the .active slide
   is visible (opacity:1). Transitions are CSS-only for perf.
   The JS simply moves the .active class on a setInterval.
   ─────────────────────────────────────────────────────────── */
.hero-slideshow {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* Each slide: full cover, hidden by default */
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  opacity: 0;
  /* Slow, elegant crossfade — 1.8s ease in/out */
  transition: opacity 1.8s ease-in-out;
  /* GPU-accelerate the fade */
  will-change: opacity;
}

/* Active slide is fully visible */
.hero-slide.active {
  opacity: 1;
}

/* Layered dark overlay — ensures text stays readable over any photo.
   Tweak the rgba alpha (currently 0.52) to make it lighter/darker. */
.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom,
      rgba(18, 33, 40, 0.64) 0%,
      rgba(29, 48, 57, 0.48) 50%,
      rgba(18, 31, 38, 0.82) 100%
    ),
    radial-gradient(ellipse 70% 50% at 18% 20%, rgba(138,168,179,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 50% 70% at 82% 80%, rgba(181,154,99,0.08) 0%, transparent 55%);
  /* Grain texture on top */
  pointer-events: none;
  z-index: 1;
}
.hero-slide-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--grain-url);
  background-size: 280px 280px;
  opacity: 0.04;
  mix-blend-mode: overlay;
  pointer-events: none;
}

/* No gradient fade — solid border separates hero from next section */
.hero-fade {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: calc(var(--navbar-height) + 64px) 0 120px;
  width: 100%;
}

/* Center column */
.hero-left {
  max-width: 760px;
  width: 100%;
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 5.5vw, 4.8rem);
  font-weight: 800;
  line-height: 1.06;
  color: #ffffff;
  letter-spacing: -0.015em;
  margin-bottom: 24px;
  text-shadow: 0 8px 30px rgba(0,0,0,0.42), 0 1px 4px rgba(0,0,0,0.55);
  animation: fadeInUp 0.9s var(--ease-out-expo) 0.38s both;
}
.hero-title em {
  color: var(--gold-light);
  font-style: italic;
  font-weight: 700;
  text-shadow: 0 2px 20px rgba(0,0,0,0.7), 0 1px 4px rgba(0,0,0,0.9);
}

.hero-sub {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-style: italic;
  color: rgba(230, 234, 240, 0.92);
  font-weight: 700;
  line-height: 1.6;
  margin-bottom: 36px;
  text-shadow: 0 4px 14px rgba(0,0,0,0.42);
  animation: fadeInUp 0.9s var(--ease-out-expo) 0.54s both;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 22px;
  text-shadow: 0 1px 8px rgba(0,0,0,0.85);
  animation: fadeInUp 0.8s var(--ease-out-expo) 0.2s both;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  animation: fadeInUp 0.9s var(--ease-out-expo) 0.68s both;
}

/* Right column — stat cards */
.hero-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
  animation: fadeInUp 1s var(--ease-out-expo) 0.5s both;
}

.hero-stat-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 12px;
  padding: 28px 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: background 0.30s, border-color 0.30s, transform 0.30s var(--ease-spring);
}
.hero-stat-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(201, 169, 110, 0.30);
  transform: translateX(6px);
}

.hero-stat-num {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 600;
  color: var(--gold);
  line-height: 1;
  min-width: 80px;
}

.hero-stat-label {
  font-family: var(--sans);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(232, 213, 183, 0.75);
}

/* 9. STATS BAR
   ============================================================ */
.stats-bar {
  background:
    linear-gradient(180deg, rgba(36, 54, 64, 0.98), rgba(29, 45, 54, 0.98));
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 5;
}

.stats-bar-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 0;
}

.stat-block {
  padding: 36px 40px;
  text-align: center;
  border-right: 1px solid var(--border);
  transition: background 0.25s;
}
.stat-block:last-child { border-right: none; }
.stat-block:hover { background: rgba(255,255,255,0.02); }

.stat-block-number {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 600;
  color: #E5D7B8;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-block-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(152, 164, 184, 0.84);
}

/* 10. ABOUT SECTION
   ============================================================ */
.section-about {
  position: relative;
  background-image: url('brand_assets/Delegate Picture.JPG');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: var(--section-v) 0;
}

.about-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(21, 35, 41, 0.76) 0%,
    rgba(27, 44, 51, 0.62) 100%
  );
  pointer-events: none;
  z-index: 0;
}

.about-inner {
  position: relative;
  z-index: 1;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-left { }

/* Text colour overrides for dark background image */
.section-about .section-title  { color: var(--cream); }
.section-about .label-tag       { color: var(--gold); border-color: rgba(201,169,110,0.40); }

.about-body p {
  color: rgba(227, 233, 241, 0.80);
  line-height: 1.75;
  margin-bottom: 20px;
  font-size: 1.0rem;
}
.about-body p:last-child { margin-bottom: 32px; }
.about-body p strong     { color: var(--cream); }

/* Right — navy card */
.about-right { position: relative; }

.about-visual {
  background: var(--navy-deep);
  border-radius: var(--radius-card);
  min-height: 400px;
  padding: 48px 44px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--sh-navy-l);
}

.about-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--grain-url);
  background-size: 280px 280px;
  opacity: 0.04;
  pointer-events: none;
  mix-blend-mode: overlay;
}

.about-visual-accent {
  position: absolute;
  top: -60px; right: -60px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(184,216,232,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.about-visual-content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.about-rule {
  width: 48px;
  height: 2px;
  background: var(--gold);
  margin-bottom: 28px;
}

.about-quote {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.2vw, 1.7rem);
  font-style: italic;
  font-weight: 400;
  color: rgba(245, 230, 208, 0.92);
  line-height: 1.55;
  margin-bottom: 24px;
}

.about-quote-attr {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(201, 169, 110, 0.75);
}

/* 11. PILLARS / WHAT YOU'LL EXPERIENCE
   ============================================================ */
.section-pillars {
  background: var(--bg-section);
  padding: var(--section-v) 0;
}

.pillars-header {
  text-align: center;
  margin-bottom: 36px;
}
.pillars-header .section-sub { margin-left: auto; margin-right: auto; }

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.pillar-card {
  background: linear-gradient(180deg, rgba(40, 61, 72, 0.95), rgba(31, 48, 58, 0.96));
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 18px 16px;
  transition:
    transform 0.34s var(--ease-spring),
    box-shadow 0.34s var(--ease-out-expo),
    border-color 0.25s;
}
.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-navy-m);
  border-color: var(--cream-warm);
}

.pillar-icon {
  width: 34px;
  height: 34px;
  background: rgba(183, 154, 98, 0.12);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-bottom: 12px;
}

.pillar-title {
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 600;
  color: #E4E8F0;
  margin-bottom: 8px;
}

.pillar-rule {
  width: 24px;
  height: 1.5px;
  background: var(--gold);
  margin-bottom: 8px;
}

.pillar-body {
  font-size: 0.8125rem;
  color: var(--text-light);
  line-height: 1.55;
}

/* 12. COMMITTEES SECTION (homepage preview)
   ============================================================ */
.section-committees {
  background: linear-gradient(180deg, #22343e 0%, #1b2a33 100%);
  padding: var(--section-v) 0;
}

.committees-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  gap: 24px;
}

.committees-header-left { }

.committees-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.committee-card {
  background:
    linear-gradient(180deg, rgba(68, 96, 110, 0.98), rgba(52, 77, 90, 0.98));
  border: 1px solid rgba(210, 223, 228, 0.20);
  border-radius: 14px;
  padding: 0;
  overflow: hidden;
  box-shadow:
    0 16px 36px rgba(10, 20, 26, 0.20),
    inset 0 1px 0 rgba(235, 241, 244, 0.10);
  transition:
    transform 0.32s var(--ease-spring),
    box-shadow 0.32s var(--ease-out-expo),
    border-color 0.25s;
  /* Flex column so footer is always pinned inside the card */
  display: flex;
  flex-direction: column;
}
.committee-card:hover {
  transform: translateY(-5px);
  box-shadow:
    0 24px 48px rgba(10, 20, 26, 0.28),
    inset 0 1px 0 rgba(235, 241, 244, 0.12);
  border-color: rgba(215, 196, 154, 0.30);
}

/* Committee card content padding (wraps acronym, name, rule, topic) */
.committee-card-body {
  padding: 18px 18px 14px;
  flex: 1; /* pushes footer to the bottom of the card */
}

.committee-acronym {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-light);
  background: rgba(183, 154, 98, 0.09);
  border: 1px solid rgba(183, 154, 98, 0.18);
  padding: 4px 12px;
  border-radius: 40px;
  margin-bottom: 12px;
}

.committee-name {
  font-family: var(--serif);
  font-size: 1.12rem;
  font-weight: 600;
  color: #E4E8F0;
  margin-bottom: 10px;
  line-height: 1.2;
}

.committee-rule {
  width: 28px;
  height: 1.5px;
  background: var(--gold);
  margin-bottom: 10px;
}

.committee-topic {
  font-size: 0.84rem;
  color: rgba(211, 217, 229, 0.72);
  line-height: 1.52;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

/* 13. FOUNDERS SECTION
   ============================================================ */
.section-founders {
  background: var(--bg);
  padding: var(--section-v) 0;
}

.founders-header {
  text-align: center;
  margin-bottom: 56px;
}

.founders-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  max-width: 880px;
  margin: 0 auto;
}

.founder-card {
  background: linear-gradient(180deg, rgba(39, 60, 70, 0.98), rgba(31, 48, 58, 0.98));
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 40px 36px;
  text-align: center;
  transition:
    transform 0.32s var(--ease-spring),
    box-shadow 0.32s var(--ease-out-expo);
}
.founder-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-navy-m);
}

.founder-photo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: var(--sh-navy-m);
  overflow: hidden;
  border: 3px solid var(--gold);
}

.founder-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.founder-initials {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gold-light);
}

.founder-name {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: #E4E8F0;
  margin-bottom: 6px;
}

.founder-role {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 16px;
}

.founder-rule {
  width: 32px;
  height: 1.5px;
  background: var(--gold);
  margin: 0 auto 20px;
}

.founder-bio {
  font-size: 0.9375rem;
  color: rgba(211, 217, 229, 0.74);
  line-height: 1.7;
}

/* 14. VISION BANNER
   ============================================================ */
.section-vision {
  background-image: url('brand_assets/United Nations Sec Gen.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed; /* subtle parallax on scroll */
  padding: clamp(48px, 6vw, 80px) 0;
  position: relative;
  overflow: hidden;
}

/* Secretariat page override — cream background, no image */
.vision-secretariat {
  background-image: none;
  background-color: #263b46;
}
.vision-secretariat::before,
.vision-secretariat::after {
  display: none;
}
.vision-secretariat .vision-mark {
  color: var(--gold);
  opacity: 0.4;
}
.vision-secretariat .vision-quote {
  color: #E4E8F0;
}
.vision-secretariat .vision-attr {
  color: rgba(183, 154, 98, 0.8);
}

/* Dark overlay so quote text stays legible over the photo */
.section-vision::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: rgba(12, 22, 32, 0.45);
}

.section-vision::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--grain-url);
  background-size: 280px 280px;
  opacity: 0.03;
  pointer-events: none;
  mix-blend-mode: overlay;
}

.vision-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.vision-mark {
  display: block;
  font-family: var(--serif);
  font-size: 2.8rem;
  color: var(--gold);
  line-height: 0.8;
  margin-bottom: 14px;
  opacity: 0.7;
}

.vision-quote {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.4vw, 1.9rem);
  font-weight: 600;
  font-style: italic;
  color: #ffffff;
  line-height: 1.45;
  margin-bottom: 18px;
  text-shadow: 0 4px 16px rgba(8, 12, 18, 0.28);
}

.vision-attr {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: rgba(232, 213, 183, 0.88);
}

/* 15. CONTACT SECTION
   ============================================================ */
.section-contact {
  background: var(--bg);
  padding: var(--section-v) 0;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 80px;
  align-items: start;
}

.contact-left { }

.contact-detail-list {
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: rgba(183, 154, 98, 0.10);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-detail-icon svg {
  width: 20px;
  height: 20px;
  color: var(--gold-dark);
}

.contact-detail-text { }
.contact-detail-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(152, 164, 184, 0.84);
  margin-bottom: 4px;
}
.contact-detail-value a {
  color: #E4E8F0;
  font-size: 0.9375rem;
  transition: color 0.22s;
}
.contact-detail-value a:hover { color: var(--gold-dark); }

.contact-social-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: #E4E8F0;
  border: 1.5px solid var(--border);
  background: linear-gradient(180deg, rgba(39, 60, 70, 0.98), rgba(31, 48, 58, 0.98));
  padding: 10px 20px;
  border-radius: var(--radius);
  transition:
    border-color 0.25s,
    box-shadow 0.25s,
    transform 0.28s var(--ease-spring);
}
.social-btn:hover {
  border-color: rgba(183, 154, 98, 0.34);
  box-shadow: var(--sh-navy-s);
  transform: translateY(-2px);
}
.social-btn svg {
  width: 16px;
  height: 16px;
}

/* Contact form card */
.contact-form {
  background: linear-gradient(180deg, rgba(39, 60, 70, 0.98), rgba(31, 48, 58, 0.98));
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 44px 40px;
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: rgba(223, 229, 238, 0.92);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(20, 33, 39, 0.54);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 0.9375rem;
  color: #E4E8F0;
  outline: none;
  transition:
    border-color 0.25s,
    box-shadow 0.25s,
    background 0.25s;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(152, 164, 184, 0.72); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(183, 154, 98, 0.5);
  background: rgba(24, 38, 45, 0.84);
  box-shadow: 0 0 0 3px rgba(183, 154, 98, 0.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.form-submit { margin-top: 8px; }

/* 16. FOOTER
   ============================================================ */
.footer {
  background:
    linear-gradient(180deg, rgba(24, 39, 46, 0.99), rgba(19, 30, 36, 1));
  padding: 72px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo {
  height: 52px;
  width: auto;
  opacity: 0.90;
  margin-bottom: 16px;
  transition: opacity 0.25s;
}
.footer-logo:hover { opacity: 1; }

.footer-email {
  font-size: 0.8rem;
  color: rgba(232, 213, 183, 0.55);
  line-height: 1.6;
  margin-bottom: 6px;
}
.footer-email a {
  color: rgba(201, 169, 110, 0.80);
  text-decoration: none;
}
.footer-email a:hover {
  color: var(--gold);
  text-decoration: underline;
}

.footer-slogan {
  font-size: 0.9rem;
  color: rgba(232, 213, 183, 0.60);
  line-height: 1.6;
  margin-bottom: 8px;
}

.footer-tagline {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(201, 169, 110, 0.55);
}

.footer-col-title {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(245, 230, 208, 0.50);
  margin-bottom: 20px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  font-size: 0.9rem;
  color: rgba(232, 213, 183, 0.65);
  transition: color 0.22s;
}
.footer-col ul a:hover { color: var(--gold-light); }

.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: rgba(232, 213, 183, 0.35);
  gap: 16px;
}

/* 17. PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  position: relative;
  background: #0f2a3a;
  padding: calc(var(--navbar-height) + 80px) 0 100px;
  overflow: hidden;
}

.page-hero-bg,
.page-hero-fade {
  display: none;
}

.page-hero-content {
  position: relative;
  z-index: 3;
  max-width: 640px;
}

.page-hero-title {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.1;
  margin-bottom: 20px;
}

.page-hero-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: rgba(232, 213, 183, 0.72);
  line-height: 1.6;
}

/* 18. COMMITTEES FULL PAGE
   ============================================================ */
.committees-hero-header {
  --committees-header-image: url('brand_assets/Committees Image Updated-1800.jpg');
  --committees-header-position: center center;
  --committees-header-size: cover;
  padding: calc(var(--navbar-height) + 80px) 0 80px;
  text-align: center;
  background:
    linear-gradient(rgba(18, 32, 40, 0.72), rgba(18, 32, 40, 0.72)),
    var(--committees-header-image) var(--committees-header-position) / var(--committees-header-size) no-repeat;
}

.committees-hero-title {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 5.5vw, 4.5rem);
  font-weight: 600;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 20px;
}

.committees-hero-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: rgba(232, 213, 183, 0.78);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.6;
}

.section-committees-full {
  background: var(--bg);
  padding: var(--section-v) 0;
  position: relative;
  overflow: hidden;
}

.section-committees-full::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(18, 30, 40, 0.08), rgba(18, 30, 40, 0.18)),
    url('brand_assets/TDF Logo-512.png') center / min(78vw, 940px) no-repeat;
  opacity: 0.15;
  pointer-events: none;
}

.section-committees-full > .container {
  position: relative;
  z-index: 1;
}

.committees-full-header {
  text-align: center;
  margin-bottom: 56px;
}

.committees-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* 19. SECRETARIAT PAGE
   ============================================================ */
.section-secretariat {
  background: linear-gradient(rgba(18, 30, 40, 0.48), rgba(18, 30, 40, 0.48)), url('brand_assets/United Nations Photo.jpg') center center / cover no-repeat;
  padding: var(--section-v) 0;
  position: relative;
}

.section-secretariat::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(12, 22, 32, 0.38);
}

.section-secretariat .container {
  position: relative;
  z-index: 1;
}

.secretariat-header {
  text-align: center;
  margin-bottom: 56px;
}

.secretariat-header .section-title,
.secretariat-header .label-tag {
  color: var(--cream);
  position: relative;
  z-index: 2;
}

.secretariat-header .section-title {
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.22);
}

.sponsors-content {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.sponsors-kicker {
  justify-content: center;
  margin-bottom: 20px;
}

.sponsors-title {
  width: 100%;
  margin-bottom: 32px;
  text-align: center;
}

.sponsors-copy {
  width: 100%;
  max-width: 620px;
  margin: 0 auto 32px;
  line-height: 1.8;
  text-align: center;
}

.sponsors-copy-last {
  margin-bottom: 48px;
}

.sponsors-actions {
  display: flex;
  justify-content: center;
  width: 100%;
}

.sponsors-footnote {
  margin-top: 28px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1rem;
  color: rgba(229, 222, 208, 0.78);
  text-shadow: 0 2px 10px rgba(8, 12, 18, 0.22);
  text-align: center;
}

.sponsors-footnote a {
  color: rgba(241, 233, 218, 0.96);
  font-weight: 600;
}

.secretariat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  max-width: 860px;
  margin: 0 auto;
}

.role-card {
  background: linear-gradient(180deg, rgba(39, 60, 70, 0.98), rgba(31, 48, 58, 0.98));
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 48px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition:
    transform 0.32s var(--ease-spring),
    box-shadow 0.32s var(--ease-out-expo);
}

.role-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(18, 30, 40, 0.08), rgba(18, 30, 40, 0.18)),
    url('brand_assets/TDF Logo-512.png') center / 72% no-repeat;
  opacity: 0.16;
  pointer-events: none;
}

.role-card > * {
  position: relative;
  z-index: 1;
}
.role-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-navy-m);
}

.role-icon {
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.role-title {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 600;
  color: #E4E8F0;
  margin-bottom: 14px;
}

.role-rule {
  width: 36px;
  height: 1.5px;
  background: var(--gold);
  margin: 0 auto 20px;
}

.role-desc {
  font-size: 0.9375rem;
  color: rgba(211, 217, 229, 0.74);
  line-height: 1.72;
  margin-bottom: 32px;
}

/* 20. REGISTER PAGE
   ============================================================ */
/* ── Register page — full-bleed background image ───────────── */
.section-register {
  position: relative;
  min-height: 100vh;
  background-image: url('brand_assets/Delegate Picture 2-1600.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--navbar-height) + 48px) 24px 80px;
}

/* Dark overlay for legibility */
.register-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(20, 33, 39, 0.74) 0%,
    rgba(28, 44, 52, 0.62) 100%
  );
  pointer-events: none;
  z-index: 0;
}

/* Frosted glass card */
.register-card {
  position: relative;
  z-index: 1;
  background: rgba(31, 48, 58, 0.54);
  backdrop-filter: blur(18px) saturate(1.1);
  -webkit-backdrop-filter: blur(18px) saturate(1.1);
  border: 1px solid rgba(223, 231, 233, 0.12);
  border-radius: var(--radius-card);
  padding: 40px 44px;
  width: 100%;
  max-width: 420px;
  text-align: center;
  box-shadow: 0 24px 64px rgba(26,47,58,0.45);
}

.register-title {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 14px;
  line-height: 1.1;
}

.register-desc {
  font-size: 0.9375rem;
  color: rgba(227, 233, 241, 0.78);
  line-height: 1.72;
  margin-bottom: 36px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* Form fields */
.register-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
  margin-bottom: 24px;
}

.register-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.register-form-group label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(245, 230, 208, 0.70);
}

.register-form-group input {
  background: rgba(245, 230, 208, 0.10);
  border: 1px solid rgba(201, 169, 110, 0.35);
  border-radius: 6px;
  padding: 13px 16px;
  font-family: var(--sans);
  font-size: 0.9375rem;
  color: var(--cream);
  outline: none;
  transition: border-color 0.25s, background 0.25s;
}

.register-form-group input::placeholder {
  color: rgba(245, 230, 208, 0.38);
}

.register-form-group input:focus {
  border-color: var(--gold);
  background: rgba(245, 230, 208, 0.16);
}

.register-submit {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
}

.register-footnote {
  margin-top: 20px;
  font-size: 0.8125rem;
  color: rgba(245, 230, 208, 0.50);
}

.register-footnote a {
  color: var(--gold-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.register-footnote a:hover { color: var(--gold); }

/* 21. SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.6s var(--ease-out-expo),
    transform 0.6s var(--ease-out-expo);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 { transition-delay: 0.08s; }
.delay-2 { transition-delay: 0.16s; }
.delay-3 { transition-delay: 0.26s; }
.delay-4 { transition-delay: 0.36s; }
.delay-5 { transition-delay: 0.46s; }

/* 22. HERO ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 23. RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero-inner {
    padding-bottom: 100px;
  }
  .hero-actions { justify-content: center; }

  .about-inner   { grid-template-columns: 1fr; gap: 48px; }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .pillars-grid        { grid-template-columns: repeat(2, 1fr); }
  .committees-grid     { grid-template-columns: repeat(2, 1fr); }
  .committees-full-grid { grid-template-columns: repeat(2, 1fr); }
  .secretariat-grid    { grid-template-columns: 1fr; max-width: 480px; }
}

@media (max-width: 768px) {
  .section-committee-detail-who::before,
  .section-committee-detail-unodc::before,
  .section-committee-detail-unsc::before,
  .section-committee-detail-icao::before {
    opacity: 0.26 !important;
  }

  .section-committee-detail-fifa::before,
  .section-committee-detail-uncsw::before {
    opacity: 0.30 !important;
  }

  .section-secretariat {
    background:
      linear-gradient(rgba(18, 30, 40, 0.48), rgba(18, 30, 40, 0.48)),
      url('brand_assets/United Nations Photo.jpg') center 24% / cover no-repeat;
  }

  .committees-hero-header {
    --committees-header-position: center top;
  }

  .section-committees-full {
    --committees-main-position: center top;
  }

  /* Vision banner — disable fixed attachment on mobile (iOS bug) */
  .section-vision {
    background-attachment: scroll;
  }

  /* Mobile navbar — solid, matches hero section colour */
  .navbar {
    background: var(--navy-deep) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    box-shadow: 0 1px 0 rgba(201, 168, 76, 0.18);
  }

  /* Mobile navbar */
  .navbar-links  { display: none; }

  /* Show toggle */
  .navbar-toggle {
    display: flex !important;
    margin-left: auto;
    flex-shrink: 0;
  }

  /* Navbar inner must not overflow on small screens */
  .navbar-inner {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  /* Spans are always cream on mobile (navbar is always dark navy on mobile) */
  .navbar-toggle span { background: var(--cream); }

  /* Stats bar stays horizontal on mobile */
  .stats-bar-inner {
    grid-template-columns: repeat(3, 1fr);
  }
  .stat-block {
    padding: 24px 12px;
    border-right: 1px solid var(--border);
  }
  .stat-block:last-child { border-right: none; }
  .stat-block-number { font-size: 2rem; }
  .stat-block-label { font-size: 0.68rem; letter-spacing: 0.1em; }

  /* Pillars — 3 compact columns on mobile */
  .pillars-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .pillar-card  { padding: 14px 12px; }
  .pillar-icon  { width: 28px; height: 28px; font-size: 0.85rem; margin-bottom: 8px; }
  .pillar-title { font-size: 0.8rem; margin-bottom: 6px; }
  .pillar-body  { font-size: 0.7rem; line-height: 1.45; }

  /* Committees 1 col */
  .committees-grid     { grid-template-columns: 1fr; gap: 14px; }
  .committees-full-grid { grid-template-columns: 1fr; gap: 14px; }

  /* Committees header stack */
  .committees-header { flex-direction: column; align-items: flex-start; }

  /* Compact committee cards on mobile */
  .committee-card .committee-photo-wrap {
    aspect-ratio: 4 / 3;
  }

  .secretariat-grid {
    max-width: 400px;
    gap: 18px;
  }

  .role-card {
    padding: 30px 22px;
  }

  .role-title {
    font-size: 1.28rem;
  }

  .role-rule {
    margin: 16px auto 18px;
  }

  .role-desc {
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 24px;
  }

  .role-card .btn {
    padding: 12px 18px;
    font-size: 0.74rem;
  }

  .committee-card-body {
    padding: 16px 18px 12px;
  }
  .committee-acronym {
    margin-bottom: 6px;
  }
  .committee-name {
    font-size: 1.05rem;
    margin-bottom: 8px;
  }
  .committee-topic {
    font-size: 0.84rem;
    line-height: 1.55;
  }
  .committee-card-footer {
    padding: 10px 18px 14px;
  }

  /* Founders 1 col */
  .founders-grid { grid-template-columns: 1fr; }

  /* Footer 1 col */
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom { flex-direction: column; text-align: center; gap: 8px; }

  /* Form row stack */
  .form-row { grid-template-columns: 1fr; }

  /* Register card */
  .register-card { padding: 40px 24px; }
  .section-register { background-attachment: scroll; }

  /* Contact form */
  .contact-form { padding: 32px 24px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.2rem; }
  .hero-sub   { font-size: 1rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}

/* 24. PHOTO PLACEHOLDERS
   ============================================================ */
.hero-photo-placeholder,
/* ── Committee logo container ──────────────────────────────────
   No fixed aspect-ratio — height adapts to each logo naturally.
   Consistent navy background, padding keeps logos from touching edges.
   To adjust a logo's size: change padding on its nth-child rule below.
   ─────────────────────────────────────────────────────────────────── */
.committee-card .committee-photo-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--navy-deep);
  background-size: cover;
  background-position: center;
  border-radius: 12px 12px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  overflow: hidden;
}

.committee-card .committee-photo-wrap-logo {
  padding: 18px;
  background:
    radial-gradient(circle at top, rgba(138, 168, 179, 0.18), transparent 48%),
    linear-gradient(180deg, #243743 0%, #1a2f39 100%);
}

.committee-card .committee-photo-wrap-fifa {
  padding: 8px;
}

/* Logo — fills square container, never distorted */
.committee-photo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
}

.committee-photo-unodc {
  width: min(100%, 300px);
  height: min(100%, 300px);
  margin: 0 auto;
}

.committee-photo-who {
  width: min(100%, 240px);
  height: min(100%, 240px);
  margin: 0 auto;
}

.committee-photo-uncsw {
  width: min(100%, 320px);
  height: min(100%, 320px);
  margin: 0 auto;
}

.committee-photo-unsc {
  width: min(100%, 440px);
  height: min(100%, 440px);
  margin: 0 auto;
}

.committee-photo-icao {
  width: min(100%, 460px);
  height: min(100%, 260px);
  margin: 0 auto;
}

.committee-photo-fifa {
  width: min(100%, 480px);
  height: min(100%, 300px);
  margin: 0 auto;
}

/* ── Per-logo size tuning ──────────────────────────────────────
   Adjust max-width to control how large each logo appears.
   Order: WHO · UNODC · FIFA · UNCSW · UNSC · ICAO
   ─────────────────────────────────────────────────────────── */

/* Per-logo padding — controls how much of the square each logo fills.
   Increase padding to make a logo appear smaller; decrease to make it larger. */

/* WHO — near-square emblem */
.committees-grid .committee-card:nth-child(1) .committee-photo-wrap,
.committees-full-grid .committee-card:nth-child(1) .committee-photo-wrap { padding: 0; }

/* UNODC */
.committees-grid .committee-card:nth-child(2) .committee-photo-wrap,
.committees-full-grid .committee-card:nth-child(2) .committee-photo-wrap { padding: 0; }

/* FIFA — circular */
.committees-grid .committee-card:nth-child(3) .committee-photo-wrap,
.committees-full-grid .committee-card:nth-child(3) .committee-photo-wrap { padding: 0; }

/* UNCSW — emblem with text below */
.committees-full-grid .committee-card:nth-child(4) .committee-photo-wrap { padding: 0; }

/* UNSC — wide rectangular */
.committees-full-grid .committee-card:nth-child(5) .committee-photo-wrap { padding: 0; }

/* ICAO — very wide winged emblem */
.committees-full-grid .committee-card:nth-child(6) .committee-photo-wrap { padding: 0; }

.committee-photo-placeholder {
  background: linear-gradient(135deg, #38535e 0%, #263a45 100%);
  border: 1px solid rgba(183,154,98,0.14);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(227, 233, 241, 0.34);
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero-photo-placeholder {
  height: 340px;
  max-width: 800px;
  margin: 40px auto 0;
  width: 100%;
}
.committee-photo-placeholder {
  height: 160px;
  width: 100%;
  margin-bottom: 0;
  border-radius: 8px 8px 0 0;
}
/* On committees page, taller */
.page-committees .committee-photo-placeholder,
.section-committees-full .committee-photo-placeholder {
  height: 200px;
}

/* Committee card footer — always sits at the bottom inside the card */
.committee-card-footer {
  padding: 10px 18px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border-top: 1px solid rgba(198, 214, 221, 0.12);
  background: rgba(19, 30, 36, 0.10);
}

/* Read More button */
.committee-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border: 1.5px solid rgba(201, 168, 76, 0.45);
  border-radius: 6px;
  padding: 5px 12px;
  white-space: nowrap;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.committee-read-more svg {
  flex-shrink: 0;
  transition: transform 0.2s;
}
.committee-read-more:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: #101620;
}
.committee-read-more:hover svg {
  transform: translateX(3px);
}

/* Difficulty badges */
.committee-difficulty {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
}
.difficulty-beginner {
  background: rgba(136, 163, 182, 0.14);
  color: #9eb8cb;
  border: 1px solid rgba(136, 163, 182, 0.28);
}
.difficulty-intermediate {
  background: rgba(183, 154, 98, 0.12);
  color: var(--gold-light);
  border: 1px solid rgba(183, 154, 98, 0.24);
}
.difficulty-advanced {
  background: rgba(215, 223, 235, 0.06);
  color: rgba(228, 232, 240, 0.84);
  border: 1px solid rgba(215, 223, 235, 0.14);
}

.crisis-label {
  color: #C0392B;
  font-size: 1.05em;
  font-weight: 700;
  letter-spacing: 0.14em;
}

/* Individual committee page hero */
.committee-page-hero {
  position: relative;
  background: #2C4A5A;
  padding: calc(var(--navbar-height) + 80px) 0 100px;
  overflow: hidden;
}
.committee-page-hero-bg,
.committee-page-hero-fade {
  display: none;
}
.committee-page-hero-content {
  position: relative;
  z-index: 3;
  max-width: 700px;
}
.committee-page-hero-title {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.1;
  margin-bottom: 20px;
}
.committee-page-hero-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: rgba(232, 213, 183, 0.72);
  line-height: 1.6;
}

/* Individual committee page content */
.section-committee-detail {
  background:
    radial-gradient(ellipse at 18% 60%, rgba(181, 154, 99, 0.05) 0%, transparent 55%),
    radial-gradient(ellipse at 82% 20%, rgba(138, 168, 179, 0.07) 0%, transparent 50%),
    var(--bg);
  padding: var(--section-v) 0;
  box-shadow: inset 0 3px 48px rgba(5, 10, 20, 0.18);
  position: relative;
  overflow: hidden;
}

.section-committee-detail > .container {
  position: relative;
  z-index: 1;
}

.section-committee-detail-who::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, rgba(10, 20, 26, 0.10), rgba(10, 20, 26, 0.22)),
    url('brand_assets/WHO Logo.png') center / min(72vw, 760px) no-repeat;
  opacity: 0.15;
  pointer-events: none;
}

.section-committee-detail-unodc::before,
.section-committee-detail-fifa::before,
.section-committee-detail-uncsw::before,
.section-committee-detail-unsc::before,
.section-committee-detail-icao::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, rgba(10, 20, 26, 0.10), rgba(10, 20, 26, 0.22)),
    center / min(72vw, 760px) no-repeat;
  opacity: 0.15;
  pointer-events: none;
}

.section-committee-detail-unodc::before {
  background-image:
    radial-gradient(circle at center, rgba(10, 20, 26, 0.10), rgba(10, 20, 26, 0.22)),
    url('brand_assets/UNODC Logo.png');
}

.section-committee-detail-fifa::before {
  background:
    radial-gradient(circle at center, rgba(10, 20, 26, 0.10), rgba(10, 20, 26, 0.22)),
    url('brand_assets/Fifa updated logo - Gold.png') center / min(72vw, 760px) no-repeat;
  opacity: 0.22;
}

.section-committee-detail-uncsw::before {
  background:
    radial-gradient(circle at center, rgba(10, 20, 26, 0.10), rgba(10, 20, 26, 0.22)),
    url('brand_assets/UNCSW Updated Logo - WHO Blue.png') center / min(72vw, 760px) no-repeat;
  opacity: 0.21;
}

.section-committee-detail-unsc::before {
  background-image:
    radial-gradient(circle at center, rgba(10, 20, 26, 0.10), rgba(10, 20, 26, 0.22)),
    url('brand_assets/UNODC Logo.png');
}

.section-committee-detail-icao::before {
  background:
    radial-gradient(circle at center, rgba(10, 20, 26, 0.10), rgba(10, 20, 26, 0.22)),
    url('brand_assets/ICAO Logo.png') center 45% / min(72vw, 760px) no-repeat;
}
.committee-detail-inner {
  max-width: 800px;
  margin: 0 auto;
}
.committee-detail-photo {
  margin-bottom: 56px;
}
.committee-detail-photo .committee-photo-placeholder {
  height: 400px;
  border-radius: var(--radius-card);
  margin-bottom: 0;
}
.committee-agenda-title {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 600;
  color: #E4E8F0;
  margin-bottom: 24px;
}
.committee-agenda-body p {
  font-size: 1rem;
  color: rgba(211, 217, 229, 0.78);
  line-height: 1.8;
  margin-bottom: 0;
  max-width: 560px;
}

.committee-agenda-body p + p {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(201, 169, 110, 0.13);
}
.committee-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(228, 232, 240, 0.88);
  margin-top: 48px;
  transition: color 0.22s, gap 0.22s;
}
.committee-back-link:hover {
  color: var(--gold-dark);
  gap: 12px;
}

/* ============================================================
   19. COMMITTEE PAGE — EXTENDED COMPONENTS
   ============================================================ */

/* Meta pill row beneath hero title */
.committee-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.committee-meta-pill {
  display: inline-flex;
  align-items: center;
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-light);
  border: 1px solid rgba(201, 169, 110, 0.40);
  padding: 5px 14px;
  border-radius: 40px;
}

/* Two-column overview grid */
.committee-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
}

/* Agenda teaser card */
.committee-agenda-card {
  background: linear-gradient(145deg, rgba(31, 48, 58, 1) 0%, rgba(24, 39, 46, 0.98) 100%);
  border-radius: var(--radius-card);
  max-width: 460px;
  justify-self: end;
  padding: 34px 30px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--sh-navy-m), inset 0 1px 0 rgba(201, 169, 110, 0.08);
}

.committee-agenda-card > * {
  position: relative;
  z-index: 1;
}

.committee-agenda-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(145deg, rgba(24, 39, 46, 0.10), rgba(24, 39, 46, 0.22)),
    center / 72% no-repeat;
  opacity: 0.18;
  pointer-events: none;
}

.committee-agenda-card-who::before {
  background-image:
    linear-gradient(145deg, rgba(24, 39, 46, 0.10), rgba(24, 39, 46, 0.22)),
    url('brand_assets/WHO Logo.png');
}

.committee-agenda-card-unodc::before {
  background-image:
    linear-gradient(145deg, rgba(24, 39, 46, 0.10), rgba(24, 39, 46, 0.22)),
    url('brand_assets/UNODC Logo.png');
}

.committee-agenda-card-fifa::before {
  background-image:
    linear-gradient(145deg, rgba(24, 39, 46, 0.10), rgba(24, 39, 46, 0.22)),
    url('brand_assets/Fifa updated logo - Gold.png');
  background-size: 68%;
  opacity: 0.20;
}

.committee-agenda-card-uncsw::before {
  background-image:
    linear-gradient(145deg, rgba(24, 39, 46, 0.10), rgba(24, 39, 46, 0.22)),
    url('brand_assets/UNCSW Updated Logo - WHO Blue.png');
}

.committee-agenda-card-unsc::before {
  background-image:
    linear-gradient(145deg, rgba(24, 39, 46, 0.10), rgba(24, 39, 46, 0.22)),
    url('brand_assets/UNODC Logo.png');
}

.committee-agenda-card-icao::before {
  background-image:
    linear-gradient(145deg, rgba(24, 39, 46, 0.10), rgba(24, 39, 46, 0.22)),
    url('brand_assets/ICAO Logo.png');
  background-size: 86%;
}

.committee-agenda-card-rule {
  width: 40px;
  height: 2px;
  background: var(--gold);
  margin-bottom: 24px;
}

.committee-agenda-card-title {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 16px;
  line-height: 1.2;
}

.committee-agenda-card-body {
  font-family: var(--sans);
  font-size: 0.9375rem;
  color: rgba(245, 230, 208, 0.78);
  line-height: 1.72;
  margin-bottom: 20px;
}

.committee-agenda-card-note {
  font-family: var(--sans);
  font-style: italic;
  font-size: 0.85rem;
  color: rgba(201, 169, 110, 0.75);
  margin-bottom: 28px;
}

.committee-agenda-card-actions {
  display: flex;
  flex-wrap: nowrap;
  gap: 12px;
  align-items: center;
}

.committee-agenda-card-actions .btn {
  flex: 1 1 0;
  justify-content: center;
  padding: 12px 18px;
  font-size: 0.74rem;
}

/* Bottom CTA section */
.section-committee-cta {
  background: linear-gradient(180deg, #223540 0%, #1b2a33 100%);
  padding: clamp(64px, 8vw, 100px) 0;
  text-align: center;
}

.committee-cta-title {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 32px;
  line-height: 1.15;
}

.committee-cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Responsive: stack detail grid on narrow screens */
@media (max-width: 768px) {
  .committee-detail-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .committee-agenda-card::before {
    opacity: 0.24 !important;
  }

  .committee-agenda-card-fifa::before {
    opacity: 0.28 !important;
  }

  .section-committee-detail-who::before,
  .section-committee-detail-unodc::before,
  .section-committee-detail-uncsw::before,
  .section-committee-detail-unsc::before {
    background-size: min(86vw, 420px) !important;
    background-position: center 24% !important;
  }

  .section-committee-detail-fifa::before {
    background-size: min(82vw, 380px) !important;
    background-position: center 22% !important;
  }

  .section-committee-detail-icao::before {
    background-size: min(94vw, 460px) !important;
    background-position: center 28% !important;
  }

  .committee-agenda-card {
    max-width: 100%;
    justify-self: stretch;
  }
}