/* ===================================================
   AATT – Artistes Association of Telugu Television
   Premium CSS · Mobile-First · MAA-Inspired Design
   =================================================== */

/* === CUSTOM PROPERTIES === */
:root {
  --blue-dark:    #060f2a;
  --blue-900:     #0a1a4a;
  --blue-800:     #0a2a66;
  --blue-700:     #0f3888;
  --blue-500:     #1a5abf;
  --blue-400:     #2d78e0;
  --blue-200:     #a8c8ff;
  --blue-100:     #d6e8ff;
  --gold-600:     #a07828;
  --gold-500:     #c9a34e;
  --gold-400:     #e0ba6e;
  --gold-200:     #f5e4b8;
  --white:        #ffffff;
  --off-white:    #ffffff;
  --gray-100:     #eef2f8;
  --gray-200:     #d5dcec;
  --gray-400:     #8899bb;
  --gray-600:     #445577;
  --gray-800:     #1e2d50;
  --text-main:    #111827;
  --text-muted:   #4b5980;
  --text-light:   #7a8fb0;

  --radius-sm:    8px;
  --radius-md:    14px;
  --radius-lg:    20px;
  --radius-xl:    30px;
  --radius-full:  9999px;

  --shadow-sm:    0 2px 8px rgba(10,42,102,0.10);
  --shadow-md:    0 6px 24px rgba(10,42,102,0.14);
  --shadow-lg:    0 16px 48px rgba(10,42,102,0.18);
  --shadow-gold:  0 4px 20px rgba(201,163,78,0.30);

  --transition:   0.28s cubic-bezier(0.4,0,0.2,1);
  --transition-lg:0.45s cubic-bezier(0.4,0,0.2,1);

  --header-h:     120px;
  --section-py:   96px;
  --max-w:        1240px;
}

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  font-size: 16px;
  background: #ffffff;
}
body,
#main-header,
.header,
.header.scrolled,
.header-inner,
.hero,
.hero-bg,
.hero-bg-img {
  background-color: #ffffff !important;
}
body {
  font-family: 'Poppins', 'Inter', 'Noto Sans Telugu', sans-serif;
  background: #ffffff;
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }
input, textarea, select { font-family: inherit; font-size: 0.95rem; outline: none; }

/* === SCROLLBAR === */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--blue-900); }
::-webkit-scrollbar-thumb { background: var(--gold-500); border-radius: var(--radius-full); }

/* === UTILITY === */
.container { max-width: var(--max-w); width: 100%; margin: 0 auto; padding: 0 24px; }
.text-gold { color: var(--gold-500); }
.section { padding: var(--section-py) 0; }
.section-spacer { height: 60px; }

/* ───────────────────────────────
   BUTTONS
   ─────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.15);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: inherit;
}
.btn:hover::before { opacity: 1; }
.btn-gold {
  background: linear-gradient(135deg, var(--gold-500) 0%, var(--gold-600) 100%);
  color: var(--blue-dark);
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201,163,78,0.45);
}
.btn-gold:active { transform: translateY(0); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.55);
  backdrop-filter: blur(4px);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn-sm { padding: 9px 20px; font-size: 0.875rem; }
.btn-lg { padding: 16px 38px; font-size: 1.05rem; }
.btn-block { width: 100%; justify-content: center; }

/* ───────────────────────────────
   MEMBERSHIP LOCATION MAP
   ─────────────────────────────── */
.membership-location-map-form {
  display: grid;
  gap: 18px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(255,255,255,0.95), rgba(240,236,227,0.9));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(201, 163, 78, 0.15);
}
.membership-map-header {
  margin: 0;
}
.membership-map-header h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--blue-800);
  margin: 0 0 10px 0;
}
.membership-map-header p {
  color: var(--text-muted);
  line-height: 1.6;
  font-size: 0.95rem;
  margin: 0;
}
.membership-map-embed {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.membership-map-action {
  text-align: center;
}
.membership-map-action .btn {
  width: 100%;
}

/* CONTACT GRID */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.contact-info-cards {
  display: grid;
  gap: 18px;
}

@media (max-width: 968px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* ───────────────────────────────
.section-header { text-align: center; margin-bottom: 56px; }
.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, rgba(201,163,78,0.15), rgba(201,163,78,0.05));
  border: 1px solid rgba(201,163,78,0.3);
  color: var(--gold-500);
  font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 800; color: var(--blue-800);
  line-height: 1.2; margin-bottom: 14px;
}
.section-title-sm {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700; color: var(--blue-800); margin-bottom: 14px;
}
.section-subtitle {
  font-size: 1.05rem; color: var(--text-muted);
  max-width: 600px; margin: 0 auto;
}

.leadership-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 32px;
}
.leadership-item {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow-sm);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.leadership-item h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0;
}

/* ═══════════════════════════════
   PRELOADER
   ═══════════════════════════════ */
#preloader {
  position: fixed; inset: 0;
  background: var(--blue-dark);
  z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s, visibility 0.5s;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { text-align: center; }
.preloader-logo {
  font-size: 3.5rem; font-weight: 900; letter-spacing: -1px;
  margin-bottom: 24px;
  animation: preloaderPulse 1.2s ease-in-out infinite alternate;
}
.logo-a { color: var(--gold-500); }
.logo-att { color: var(--white); }
@keyframes preloaderPulse {
  from { transform: scale(1); opacity: 0.8; }
  to   { transform: scale(1.05); opacity: 1; }
}
.preloader-bar {
  width: 220px; height: 3px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  margin: 0 auto 16px;
  overflow: hidden;
}
.preloader-fill {
  height: 100%; width: 0;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-400));
  border-radius: var(--radius-full);
  animation: preloaderLoad 1.8s ease forwards;
}
@keyframes preloaderLoad { to { width: 100%; } }
.preloader-text {
  color: var(--gold-400);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  font-family: 'Noto Sans Telugu', 'Poppins', sans-serif;
}

/* ═══════════════════════════════
   HEADER
   ═══════════════════════════════ */
.header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000; height: var(--header-h);
  background: #ffffff !important;
  box-shadow: none !important;
  border: none !important;
  background-clip: padding-box;
  backface-visibility: hidden;
  transform: translateZ(0);
  will-change: transform, background;
  transition: background var(--transition), box-shadow var(--transition), height var(--transition);
}
.header.scrolled {
  background: #ffffff !important;
  box-shadow: none !important;
  border: none !important;
  height: var(--header-h);
}
.header-inner {
  height: 100%;
  min-height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
} 
.logo {
  display: flex; align-items: center; gap: 16px;
  flex-shrink: 0; transition: opacity var(--transition);
}
.logo:hover { opacity: 0.9; }
.logo-emblem {
  width: 88px; height: 88px;
  background: #ffffff;
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; font-weight: 900;
  color: var(--blue-dark); flex-shrink: 0;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  border: 1px solid rgba(15,23,42,0.08);
  position: relative;
}
.logo-emblem img {
  width: 72px;
  height: 72px;
  filter: none;
  border-radius: 18px;
  background: transparent;
  z-index: 2;
}
.footer-logo .logo-emblem img {
  width: 72px;
  height: auto;
  max-height: 72px;
}
.logo-text {
  display: flex; flex-direction: column;
  justify-content: center;
}
.logo-main {
  font-size: 1.6rem; font-weight: 800; color: var(--blue-dark);
  line-height: 1.1; letter-spacing: 0.04em;
}
.logo-sub {
  font-size: 0.9rem; color: var(--text-muted);
  letter-spacing: 0.05em; line-height: 1.2; max-width: 240px;
}
.header-cta,
.hamburger {
  align-self: center;
}
.nav-list { display: none; gap: 2px; }
@media (min-width: 1060px) {
  .nav-list { display: flex; align-items: center; }
}
.nav-link {
  color: #0a2a66 !important; font-size: 0.95rem; font-weight: 600;
  padding: 10px 14px; border-radius: var(--radius-sm);
  transition: all var(--transition); position: relative;
}
.nav-link::after {
  content: '';
  position: absolute; bottom: 3px; left: 50%; right: 50%;
  height: 2px; background: var(--gold-500);
  border-radius: var(--radius-full);
  transition: left var(--transition), right var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--blue-dark) !important;
  background: rgba(160, 132, 54, 0.08);
}
.nav-link:hover::after, .nav-link.active::after { left: 12px; right: 12px; }
.header-cta { display: none; padding: 14px 30px; font-size: 1rem; }
@media (min-width: 1060px) { .header-cta { display: inline-flex; } }
.hamburger {
  display: flex; flex-direction: column; gap: 6px; padding: 12px; z-index: 1001;
  display: flex; flex-direction: column; gap: 5px; padding: 8px; z-index: 1001;
}
@media (min-width: 1060px) { .hamburger { display: none; } }
.hamburger span {
  display: block; width: 28px; height: 3px;
  background: var(--blue-dark); border-radius: var(--radius-full);
  transition: all var(--transition); transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.mobile-nav {
  position: fixed; top: 0; right: -100%;
  width: min(360px, 85vw); height: 100dvh;
  background: var(--blue-900);
  padding: calc(var(--header-h) + 28px) 24px 32px;
  transition: right var(--transition-lg);
  z-index: 999; overflow-y: auto;
  box-shadow: -8px 0 48px rgba(0,0,0,0.5);
}
.mobile-nav.open { right: 0; }
.mobile-nav[aria-hidden="true"] { right: -100%; }
.mobile-nav-list { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav-link {
  display: flex; align-items: center; gap: 12px;
  color: rgba(255,255,255,0.85); padding: 13px 16px;
  border-radius: var(--radius-md); font-size: 1rem; font-weight: 500;
  transition: all var(--transition);
}
.mobile-nav-link i { width: 20px; color: var(--gold-500); }
.mobile-nav-link:hover {
  background: rgba(255,255,255,0.06); color: var(--white);
  transform: translateX(4px);
}
.mobile-join { margin-top: 16px; justify-content: center; width: 100%; }
.mobile-nav-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
  z-index: 998; opacity: 0; visibility: hidden;
  transition: all var(--transition);
}
.mobile-nav-backdrop.visible { opacity: 1; visibility: visible; }

/* ═══════════════════════════════
   HERO (MAA-style slider)
   ═══════════════════════════════ */
.hero {
  position: relative;
  min-height: 92dvh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  padding: calc(var(--header-h) + 24px) 0 48px;
  background: #ffffff !important;
}
.hero-slider {
  position: relative;
  width: 100%;
  min-height: 88dvh;
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 24px;
}
.hero-slider::-webkit-scrollbar {
  height: 10px;
}
.hero-slider::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.1);
}
.hero-slider::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.25);
  border-radius: 999px;
}
.hero-slide {
  position: relative;
  inset: auto;
  display: flex; align-items: center; justify-content: center;
  flex: 0 0 100%;
  min-width: 100%;
  opacity: 1; visibility: visible;
  transition: transform 0.4s ease;
  background-size: cover;
  background-position: center;
  scroll-snap-align: start;
}
.hero-slide.active {
  transform: scale(1.01);
}
.hero-slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5,12,39,0.32), rgba(5,12,39,0.72));
}
.hero-copy {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
  padding: 0 24px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: #ffffff;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 10px 22px; border-radius: var(--radius-full);
  margin-bottom: 28px;
}
.hero-copy h1 {
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 18px;
  line-height: 1.02;
}
.hero-copy p {
  max-width: 760px;
  margin: 0 auto 28px;
  color: rgba(255,255,255,0.86);
  font-size: 1.05rem;
  line-height: 1.85;
}
.hero-button {
  min-width: 170px;
}
.hero-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.2);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  z-index: 3;
}
.hero-nav:hover {
  background: rgba(255,255,255,0.35);
}
.hero-nav.prev { left: 18px; }
.hero-nav.next { right: 18px; }
.hero-nav i { font-size: 1rem; }
.hero-dots {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 3;
}
.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.45);
  transition: transform 0.25s ease, background 0.25s ease;
  cursor: pointer;
}
.hero-dot.active,
.hero-dot:hover {
  background: var(--gold-500);
  transform: scale(1.2);
}
@media (max-width: 900px) {
  .hero {
    padding-top: calc(var(--header-h) + 12px);
  }
  .hero-slider {
    gap: 0;
    padding-bottom: 0;
  }
  .hero-slide {
    min-width: 100vw;
    width: 100vw;
  }
  .hero-copy {
    padding: 0 18px;
  }
  .hero-copy h1 {
    font-size: clamp(2.4rem, 8vw, 3.6rem);
  }
  .hero-copy p {
    font-size: 1rem;
  }
  .hero-nav {
    width: 42px;
    height: 42px;
  }
}
@media (max-width: 640px) {
  .hero-copy h1 {
    font-size: clamp(2.2rem, 9vw, 3rem);
  }
  .hero-copy p {
    font-size: 0.95rem;
  }
  .hero-button {
    width: 100%;
  }
}

.hero-scroll-indicator {
  position: absolute; bottom: 28px; left: 50%;
  transform: translateX(-50%); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.55);
  font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}
.scroll-mouse {
  width: 22px; height: 36px;
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 11px;
  display: flex; justify-content: center; padding-top: 6px;
}
.scroll-wheel {
  width: 3px; height: 8px;
  background: var(--gold-500);
  border-radius: var(--radius-full);
  animation: scrollWheel 1.5s ease-in-out infinite;
}
@keyframes scrollWheel {
  0%   { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(10px); opacity: 0; }
}

/* ═══════════════════════════════
   STATS
   ═══════════════════════════════ */
.stats-section {
  background: var(--blue-900);
  padding: 64px 0; position: relative; overflow: hidden;
}
.stats-section::before {
  content: '';
  position: absolute; top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,163,78,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
@media (min-width: 700px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}
.stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 32px 20px; text-align: center;
  backdrop-filter: blur(8px);
  transition: all var(--transition);
  position: relative; overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-400));
  transform: scaleX(0);
  transition: transform var(--transition);
}
.stat-card:hover {
  background: rgba(255,255,255,0.07);
  transform: translateY(-4px);
  border-color: rgba(201,163,78,0.25);
}
.stat-card:hover::before { transform: scaleX(1); }
.stat-icon { font-size: 1.8rem; color: var(--gold-500); margin-bottom: 16px; }
.stat-value { display: flex; align-items: flex-start; justify-content: center; }
.stat-number {
  font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 900; color: var(--white);
  line-height: 1; display: inline-block;
}
.stat-plus {
  display: inline-block; font-size: 1.5rem;
  font-weight: 900; color: var(--gold-500);
  margin-top: 4px; margin-left: 2px;
}
.stat-label {
  font-size: 0.85rem; color: rgba(255,255,255,0.55);
  margin-top: 8px; letter-spacing: 0.03em;
}

/* ═══════════════════════════════
   TICKER
   ═══════════════════════════════ */

/* ═══════════════════════════════
   ABOUT
   ═══════════════════════════════ */
.about-section { background: var(--off-white); }
.about-grid { display: grid; gap: 56px; align-items: center; }
@media (min-width: 900px) {
  .about-grid { grid-template-columns: 1fr 1.3fr; }
}
.about-visual { position: relative; }
.about-img-wrap {
  position: relative; padding-bottom: 100%;
  max-width: 380px; margin: 0 auto;
}
.about-img-decoration {
  position: absolute; inset: -12px;
  border: 2px solid var(--gold-500);
  border-radius: var(--radius-xl); opacity: 0.4;
  animation: rotateDecor 12s linear infinite;
  transform-origin: center;
}
@keyframes rotateDecor {
  0%   { transform: rotate(0deg) scale(0.95); opacity: 0.4; }
  50%  { transform: rotate(5deg) scale(1); opacity: 0.6; }
  100% { transform: rotate(0deg) scale(0.95); opacity: 0.4; }
}
.about-img-inner {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-700) 100%);
  border-radius: var(--radius-xl);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
}
.about-emblem { text-align: center; color: var(--white); }
.about-emblem i {
  font-size: 4rem; color: var(--gold-500);
  margin-bottom: 16px; display: block;
  filter: drop-shadow(0 0 16px rgba(201,163,78,0.5));
}
.about-emblem span {
  display: block; font-size: 2.5rem;
  font-weight: 900; letter-spacing: 0.08em;
}
.about-emblem small {
  display: block; font-size: 0.8rem;
  color: var(--gold-400);
  letter-spacing: 0.12em; text-transform: uppercase;
  margin-top: 6px;
}
.about-badges {
  display: flex; gap: 10px; flex-wrap: wrap;
  justify-content: center; margin-top: 20px;
}
.about-badge {
  display: flex; align-items: center; gap: 8px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  color: var(--blue-700);
  font-size: 0.8rem; font-weight: 600;
  padding: 8px 16px; border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}
.about-badge i { color: var(--gold-500); }
.about-content {
  max-height: 380px;
  overflow-y: auto;
  padding-right: 10px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.about-content::-webkit-scrollbar {
  width: 0;
  height: 0;
}
.about-content::-webkit-scrollbar-thumb {
  background: transparent;
}
.about-intro {
  font-size: 1.12rem; color: var(--text-main);
  line-height: 1.85; margin-bottom: 22px;
}
.about-body {
  font-size: 1rem; color: var(--text-muted);
  line-height: 1.9; margin-bottom: 28px;
}
.mv-grid { display: grid; gap: 18px; }
@media (min-width: 600px) {
  .mv-grid { grid-template-columns: 1fr 1fr; }
}
.mv-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 24px; position: relative;
  overflow: hidden;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}
.mv-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-800), var(--gold-500));
}
.mv-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.mv-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-500));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-size: 1.1rem; margin-bottom: 14px;
}
.mv-card h3 { font-size: 1rem; font-weight: 700; color: var(--blue-800); margin-bottom: 8px; }
.mv-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.65; }

/* ═══════════════════════════════
   SERVICES (Welfare)
   ═══════════════════════════════ */
.services-section {
  background: var(--white);
  position: relative; overflow: hidden;
}
.services-bg-decor {
  position: absolute; top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,163,78,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.services-section .section-title { color: var(--blue-dark); }
.services-section .section-subtitle { color: var(--text-muted); }
.services-grid {
  display: grid; gap: 24px;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
}
@media (min-width: 1000px) {
  .services-grid { grid-template-columns: repeat(4, 1fr); }
}
.service-card {
  background: var(--white);
  border: 1px solid rgba(16, 24, 40, 0.08);
  border-radius: var(--radius-xl); overflow: hidden;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}
.service-card:hover {
  background: #f8fafc;
  border-color: rgba(201,163,78,0.25);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.service-card-inner {
  padding: 30px 24px; height: 100%;
  display: flex; flex-direction: column; gap: 12px;
}
.service-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, rgba(201,163,78,0.2), rgba(201,163,78,0.05));
  border: 1px solid rgba(201,163,78,0.3);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--gold-500);
  transition: all var(--transition); flex-shrink: 0;
}
.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
  color: var(--blue-dark); border-color: transparent;
  transform: scale(1.08);
}
.service-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--blue-dark); }
.service-card p {
  font-size: 0.88rem; color: var(--text-muted);
  line-height: 1.65; flex: 1;
}
.service-detail { display: flex; flex-direction: column; gap: 6px; }
.service-detail span {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8rem; color: var(--text-muted);
}
.service-detail i { color: var(--gold-500); font-size: 0.85rem; }

/* ═══════════════════════════════
   MEMBERSHIP
   ═══════════════════════════════ */
.membership-section {
  background: linear-gradient(180deg, #eef2fb 0%, var(--off-white) 100%);
}
.category-grid {
  display: grid; gap: 28px;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.category-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 36px 28px; text-align: center;
  transition: all var(--transition);
  position: relative; overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg); border-color: var(--blue-200);
}
.category-card--featured {
  background: linear-gradient(160deg, var(--blue-900), var(--blue-700));
  border-color: transparent; color: var(--white);
}
.category-card--featured h3 { color: var(--white); }
.category-card--featured p,
.category-card--featured .cat-list li,
.category-card--featured .cat-list i { color: rgba(255,255,255,0.75); }
.category-card--featured:hover {
  border-color: var(--gold-500);
  box-shadow: 0 20px 60px rgba(10,42,102,0.4);
}
.cat-badge {
  position: absolute; top: 16px; right: 16px;
  background: var(--gold-500); color: var(--blue-dark);
  font-size: 0.72rem; font-weight: 700;
  padding: 4px 12px; border-radius: var(--radius-full);
  text-transform: uppercase; letter-spacing: 0.06em;
}
.cat-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, rgba(201,163,78,0.15), rgba(201,163,78,0.05));
  border: 2px solid rgba(201,163,78,0.3);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; color: var(--gold-500);
  margin: 0 auto 18px;
  transition: all var(--transition);
}
.category-card:hover .cat-icon {
  background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
  color: var(--blue-dark); border-color: transparent;
  transform: scale(1.1);
}
.category-card h3 {
  font-size: 1.3rem; font-weight: 800;
  color: var(--blue-800); margin-bottom: 10px;
}
.category-card p {
  font-size: 0.88rem; color: var(--text-muted);
  margin-bottom: 20px; line-height: 1.6;
}
.cat-list {
  text-align: left; margin-bottom: 24px;
  display: flex; flex-direction: column; gap: 8px;
}
.cat-list li {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.88rem; color: var(--text-muted);
}
.cat-list i { color: var(--blue-500); font-size: 0.7rem; }
.membership-cta { text-align: center; margin-top: 56px; }
.cta-note { margin-top: 14px; font-size: 0.82rem; color: var(--text-light); }

/* ═══════════════════════════════
   EVENTS
   ═══════════════════════════════ */
.events-section { background: var(--off-white); }
.events-grid {
  display: grid; gap: 24px;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
}
@media (min-width: 1000px) {
  .events-grid { grid-template-columns: repeat(3, 1fr); }
  .event-card--featured { grid-column: span 2; }
}
.event-card {
  background: var(--white);
  border-radius: var(--radius-xl); overflow: hidden;
  box-shadow: var(--shadow-sm); border: 1px solid var(--gray-200);
  transition: all var(--transition);
  display: flex; flex-direction: column;
}
.event-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg); border-color: transparent;
}
.event-card-img {
  height: 200px; position: relative; overflow: hidden;
}
.event-card--featured .event-card-img { height: 250px; }
.event-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--transition-lg);
}
.event-card:hover .event-card-img img { transform: scale(1.06); }
.event-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.5), transparent);
}
.event-img-fallback {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  font-size: 3rem; color: rgba(255,255,255,0.3);
}
.event-card-body {
  padding: 24px; flex: 1;
  display: flex; flex-direction: column; gap: 10px;
}
.event-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.event-cat {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 0.75rem; font-weight: 700;
  text-transform: uppercase; padding: 4px 10px;
  border-radius: var(--radius-full); letter-spacing: 0.05em;
}
.event-cat--blue  { background: rgba(10,42,102,0.12); color: var(--blue-700); }
.event-cat--gold  { background: rgba(201,163,78,0.15); color: var(--gold-600); }
.event-cat--green { background: rgba(22,163,74,0.12); color: #15803d; }
.event-cat--purple{ background: rgba(126,34,206,0.12); color: #7c3aed; }
.event-cat--orange{ background: rgba(234,88,12,0.12); color: #c2410c; }
.event-date {
  display: flex; align-items: center; gap: 5px;
  font-size: 0.8rem; color: var(--text-light); margin-left: auto;
}
.event-card h3 {
  font-size: 1.05rem; font-weight: 700;
  color: var(--blue-900); line-height: 1.4;
}
.event-card p {
  font-size: 0.88rem; color: var(--text-muted);
  line-height: 1.65; flex: 1;
}
.event-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--blue-700); font-size: 0.875rem; font-weight: 600;
  margin-top: auto;
  transition: gap var(--transition), color var(--transition);
}
.event-link:hover { gap: 10px; color: var(--gold-600); }

/* ═══════════════════════════════
   LEADERSHIP
   ═══════════════════════════════ */
.leadership-section {
  background: linear-gradient(180deg, #eef2fb, var(--off-white));
}

/* Founding Note */
.founding-note {
  display: flex; gap: 24px; align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 28px 32px;
  margin-bottom: 48px;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--gold-500);
}
.founding-icon {
  width: 52px; height: 52px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue-dark); font-size: 1.3rem;
}
.founding-note h3 {
  font-size: 1.1rem; font-weight: 700;
  color: var(--blue-800); margin-bottom: 6px;
}
.founding-note p {
  font-size: 0.92rem; color: var(--text-muted); line-height: 1.65;
}

.leaders-grid {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  padding-left: 8px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.leaders-grid::-webkit-scrollbar {
  display: none;
}
.leader-card {
  flex: 0 0 calc((100% - 48px) / 3);
  max-width: 360px;
  min-width: 280px;
  scroll-snap-align: start;
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 32px 20px; text-align: center;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  position: relative; overflow: hidden;
}
.leader-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-800), var(--gold-500), var(--blue-800));
  background-size: 200%;
  transition: background-position var(--transition-lg);
}
.leader-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg); border-color: var(--blue-200);
}
.leader-card:hover::before { background-position: 100%; }
.leader-card--main {
  background: linear-gradient(160deg, var(--blue-900), var(--blue-700));
  border-color: transparent; color: var(--white);
}
.leader-card--main .leader-name, .leader-card--main .leader-role,
.leader-card--main .leader-bio { color: rgba(255,255,255,0.85); }
.leader-card--main .leader-name { color: var(--white); }
.leader-card--main .leader-badge { background: var(--gold-500); color: var(--blue-dark); }
.leader-img-wrap {
  width: 100px; height: 100px; margin: 0 auto 24px;
  position: relative;
  line-height: 0;
}
.leader-card--main .leader-img-wrap { width: 120px; height: 120px; }
.leader-img {
  display: block;
  width: 100%; height: 100%;
  object-fit: cover; border-radius: 50%;
  border: 3px solid var(--gold-500);
  box-shadow: 0 4px 20px rgba(201,163,78,0.3);
  transition: transform var(--transition);
}
.leader-card:hover .leader-img { transform: scale(1.04); }
.leader-profession {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 6px 0 12px;
  line-height: 1.5;
}
.leader-img-decor {
  position: absolute; inset: -6px;
  border: 2px dashed rgba(201,163,78,0.4);
  border-radius: 50%;
  animation: rotateSlow 12s linear infinite;
}
@keyframes rotateSlow { to { transform: rotate(360deg); } }
.leader-badge {
  display: inline-block;
  background: rgba(10,42,102,0.1); color: var(--blue-700);
  font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 4px 12px; border-radius: var(--radius-full);
  margin-bottom: 10px;
}
.leader-name {
  font-size: 0.95rem; font-weight: 700;
  color: var(--blue-900); margin-bottom: 4px;
}
.leader-role {
  font-size: 0.8rem; color: var(--text-light); margin-bottom: 10px;
}
.leader-bio {
  font-size: 0.82rem; color: var(--text-muted);
  line-height: 1.55;
}
.leader-card--sm {
  padding: 24px 16px;
  display: flex; flex-direction: column;
  align-items: center; gap: 6px;
}
.leader-initials {
  width: 64px; height: 64px; border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-500));
  color: #0a2a66 !important;
  font-size: 1.1rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 6px; box-shadow: var(--shadow-md);
  letter-spacing: 0.04em;
}

/* ═══════════════════════════════
   GALLERY
   ═══════════════════════════════ */
.gallery-section { background: var(--off-white); }
.gallery-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.gallery-item {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 0;
  box-shadow: 0 22px 55px rgba(15, 30, 70, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  background: #ffffff;
  border: 1px solid rgba(220, 227, 241, 0.9);
}
.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 28px 80px rgba(15, 30, 70, 0.12);
}
.gallery-card-img {
  width: 100%;
  min-height: 260px;
  overflow: hidden;
  background: #f7f9fc;
  border-radius: 0;
}
.gallery-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover .gallery-card-img img {
  transform: scale(1.02);
}
.gallery-card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
}
.gallery-card-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(227, 236, 255, 0.95);
  color: var(--blue-700);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.gallery-card-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--blue-800);
  line-height: 1.45;
  margin: 0;
}
.gallery-card-text {
  color: var(--text-muted);
  line-height: 1.75;
  font-size: 0.95rem;
  margin: 0;
}
.gallery-card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
  color: #ffffff;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.3s ease, background 0.3s ease;
  text-decoration: none;
}
.gallery-card-btn:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, var(--blue-700), var(--blue-600));
}
@media (max-width: 768px) {
  .gallery-card-body { padding: 20px; }
}
@media (max-width: 560px) {
  .gallery-grid { grid-template-columns: 1fr; }
}

/* hide legacy gallery caption and placeholders */
.gallery-item-placeholder,
.gallery-caption,
.gallery-item::before,
.gallery-item::after {
  display: none !important;
}

/* Lightbox */
.lightbox {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.94);
  z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  animation: lbFadeIn 0.25s ease;
}
.lightbox[hidden] { display: none; }
@keyframes lbFadeIn { from { opacity: 0; } to { opacity: 1; } }
.lightbox-content { max-width: 90vw; max-height: 85vh; text-align: center; }
#lightbox-img {
  max-width: 100%; max-height: 80vh;
  border-radius: var(--radius-md); object-fit: contain;
  box-shadow: 0 20px 80px rgba(0,0,0,0.7);
}
.lightbox-caption { color: rgba(255,255,255,0.7); font-size: 0.9rem; margin-top: 12px; }
.lightbox-close {
  position: absolute; top: 20px; right: 20px;
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.1); border-radius: 50%;
  color: var(--white); font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,0.2); transform: rotate(90deg); }
.lightbox-prev, .lightbox-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px;
  background: rgba(255,255,255,0.1); border-radius: 50%;
  color: var(--white); font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-prev:hover, .lightbox-next:hover { background: rgba(255,255,255,0.2); }

/* ═══════════════════════════════
   CONTACT
   ═══════════════════════════════ */
.contact-section { background: linear-gradient(180deg, #f0f4fc, var(--off-white)); }
.contact-info-cards {
  display: flex; flex-direction: column; gap: 18px;
  margin-bottom: 28px;
}
.contact-info-item {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 18px 20px; box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.contact-info-item:hover {
  border-color: var(--blue-200); box-shadow: var(--shadow-md);
  transform: translateX(4px);
}
.contact-info-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-500));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-size: 1rem; flex-shrink: 0;
}
.contact-info-item h4 {
  font-size: 0.82rem; font-weight: 700;
  color: var(--blue-800); text-transform: uppercase;
  letter-spacing: 0.06em; margin-bottom: 4px;
}
.contact-info-item p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.55; }
.map-placeholder {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); height: 200px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  cursor: pointer; transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}
.map-placeholder:hover { box-shadow: var(--shadow-md); }
.map-inner {
  display: flex; flex-direction: column;
  align-items: center; gap: 14px; z-index: 1;
}
.map-pin-animation { position: relative; display: inline-block; }
.map-pin { font-size: 2.5rem; color: var(--blue-700); animation: pinBounce 1.5s ease-in-out infinite; }
@keyframes pinBounce {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
.map-ping {
  position: absolute; bottom: -2px; left: 50%;
  transform: translateX(-50%);
  width: 20px; height: 10px;
  background: rgba(10,42,102,0.12); border-radius: 50%;
  animation: pingScale 1.5s ease-in-out infinite;
}
@keyframes pingScale {
  0%,100% { transform: translateX(-50%) scale(1); }
  50%      { transform: translateX(-50%) scale(0.6); }
}
.map-labels { text-align: center; }
.map-street { font-weight: 700; color: var(--blue-800); font-size: 0.95rem; }
.map-city { font-size: 0.82rem; color: var(--text-muted); }
.map-overlay-text {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(10,42,102,0.9), rgba(10,42,102,0));
  color: var(--white); font-size: 0.82rem; font-weight: 600;
  padding: 16px; text-align: center;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  transform: translateY(100%); transition: transform var(--transition);
}
.map-placeholder:hover .map-overlay-text { transform: translateY(0); }
.contact-form-wrap {
  background: var(--white); border-radius: var(--radius-xl);
  padding: 40px 36px; box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
}
.contact-form h3 {
  font-size: 1.4rem; font-weight: 700;
  color: var(--blue-900); margin-bottom: 28px;
  padding-bottom: 16px; border-bottom: 2px solid var(--gray-100);
}
.form-row { display: grid; gap: 18px; }
@media (min-width: 600px) { .form-row { grid-template-columns: 1fr 1fr; } }
.form-group {
  display: flex; flex-direction: column;
  gap: 6px; margin-bottom: 18px;
}
.form-group label {
  font-size: 0.82rem; font-weight: 600;
  color: var(--blue-800); text-transform: uppercase;
  letter-spacing: 0.06em;
}
.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--off-white); color: var(--text-main);
  transition: all var(--transition); width: 100%;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue-500); background: var(--white);
  box-shadow: 0 0 0 3px rgba(26,90,191,0.12);
}
.form-group input.error,
.form-group textarea.error { border-color: #dc2626; }
.form-error { color: #dc2626; font-size: 0.78rem; min-height: 16px; }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-success {
  background: rgba(22,163,74,0.1);
  border: 1px solid rgba(22,163,74,0.3);
  border-radius: var(--radius-md); padding: 20px;
  text-align: center; margin-top: 16px; color: #15803d;
  display: flex; align-items: center; gap: 12px;
}
.form-success[hidden] { display: none; }
.form-success i { font-size: 1.5rem; flex-shrink: 0; }
.form-success p { font-size: 0.9rem; line-height: 1.5; text-align: left; }

/* ═══════════════════════════════
   FOOTER
   ═══════════════════════════════ */
.footer { background: var(--blue-dark); }
.footer-top { padding: 72px 0 48px; }
.footer-grid {
  display: grid; gap: 48px; grid-template-columns: 1fr;
}
@media (min-width: 600px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 60px; } }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.footer-desc {
  font-size: 0.9rem; color: rgba(255,255,255,0.55);
  line-height: 1.7; margin-bottom: 24px; max-width: 340px;
}
.footer-social { display: flex; gap: 10px; flex-wrap: wrap; }
.footer-social-link {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6); font-size: 0.9rem;
  transition: all var(--transition);
}
.footer-social-link:hover {
  background: var(--gold-500); border-color: var(--gold-500);
  color: var(--blue-dark); transform: translateY(-3px);
}
.footer-col h4 {
  font-size: 0.82rem; font-weight: 700;
  color: var(--gold-500); text-transform: uppercase;
  letter-spacing: 0.1em; margin-bottom: 20px;
  padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.55); font-size: 0.88rem;
  transition: all var(--transition);
}
.footer-col ul li a i { color: var(--gold-500); font-size: 0.7rem; transition: transform var(--transition); }
.footer-col ul li a:hover { color: var(--white); padding-left: 4px; }
.footer-col ul li a:hover i { transform: translateX(3px); }
.footer-contact-list { gap: 12px; }
.footer-contact-list li {
  display: flex; align-items: flex-start; gap: 10px;
  color: rgba(255,255,255,0.55); font-size: 0.88rem; line-height: 1.5;
}
.footer-contact-list li i { color: var(--gold-500); margin-top: 3px; flex-shrink: 0; }
.footer-join-btn { margin-top: 20px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 20px 0; text-align: center;
}
.footer-bottom p { color: rgba(255,255,255,0.35); font-size: 0.8rem; line-height: 1.6; }
.footer-bottom p:first-child { color: rgba(255,255,255,0.5); font-weight: 500; margin-bottom: 4px; }

/* ═══════════════════════════════
   BACK TO TOP
   ═══════════════════════════════ */
.back-to-top {
  position: fixed; bottom: 28px; right: 28px;
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-500));
  color: var(--white); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; box-shadow: var(--shadow-md);
  z-index: 900; opacity: 0; transform: translateY(20px);
  transition: all var(--transition); pointer-events: none;
  border: 2px solid rgba(255,255,255,0.15);
}
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top:hover {
  background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
  color: var(--blue-dark); transform: translateY(-4px);
}

/* ═══════════════════════════════
   SCROLL ANIMATIONS
   ═══════════════════════════════ */
.reveal-up, .reveal-fade, .reveal-left, .reveal-right {
  opacity: 0; transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-up    { transform: translateY(40px); }
.reveal-left  { transform: translateX(-50px); }
.reveal-right { transform: translateX(50px); }
.reveal-up.visible, .reveal-fade.visible,
.reveal-left.visible, .reveal-right.visible {
  opacity: 1; transform: none;
}

/* ═══════════════════════════════
   RESPONSIVE
   ═══════════════════════════════ */
@media (max-width: 480px) {
  :root { --section-py: 64px; }
  .hero-cta { flex-direction: column; align-items: center; }
  .hero-cta .btn { width: 100%; justify-content: center; max-width: 320px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-form-wrap { padding: 28px 20px; }
  .founding-note { flex-direction: column; text-align: center; align-items: center; }
}
@media (max-width: 380px) {
  .logo-sub { display: none; }
}

/* ═══════════════════════════════
   SHIMMER
   ═══════════════════════════════ */
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
.shimmer-text {
  background: linear-gradient(90deg, var(--gold-500), var(--gold-200), var(--gold-500));
  background-size: 200%;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; animation: shimmer 3s linear infinite;
}