/* ========= PREMIUM OVERRIDES ========= */
:root {
  --shadow-xs: 0 1px 2px rgba(15,23,42,.04);
  --shadow-sm: 0 2px 8px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.04);
  --shadow-md: 0 8px 28px rgba(15,23,42,.08), 0 2px 8px rgba(15,23,42,.04);
  --shadow-lg: 0 20px 60px rgba(15,23,42,.12), 0 8px 24px rgba(15,23,42,.06);
  --shadow-xl: 0 32px 80px rgba(15,23,42,.18), 0 12px 32px rgba(15,23,42,.08);
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --radius-lg: 28px;
}

/* ---- GLOBAL ---- */
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
::selection { background: var(--primary); color: #fff; }

/* ---- NAVBAR ---- */
.navbar { border-bottom: 1px solid transparent; transition: all .3s var(--ease); }
.navbar.scrolled {
  background: rgba(255,255,255,.96) !important;
  border-bottom-color: #e8edf5;
  box-shadow: 0 1px 0 rgba(15,23,42,.06), 0 4px 24px rgba(15,23,42,.06);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
}
.brand strong { font-size: 17px; font-weight: 800; letter-spacing: -.3px; }
.nav-links a:not(.btn) { position: relative; }
.nav-links a:not(.btn)::after {
  content: ''; position: absolute; bottom: -4px; left: 0; right: 0;
  height: 2px; background: var(--accent); border-radius: 2px;
  transform: scaleX(0); transition: transform .2s var(--ease);
}
.navbar.scrolled .nav-links a:not(.btn):hover::after { transform: scaleX(1); }
.navbar.scrolled .btn-light {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(20,59,136,.35);
  font-size: 13px;
  padding: 10px 22px;
}
.navbar.scrolled .btn-light:hover { background: #0f2e6b; box-shadow: 0 6px 20px rgba(20,59,136,.45); }

/* ---- BUTTONS ---- */
.btn { font-family: 'Be Vietnam Pro', Roboto, sans-serif; font-weight: 800; letter-spacing: .3px; transition: all .22s var(--ease); }
.btn-white {
  background: #fff;
  color: var(--primary);
  box-shadow: 0 2px 0 rgba(255,255,255,.5), 0 8px 24px rgba(0,0,0,.18);
  font-size: 14px;
  padding: 14px 28px;
}
.btn-white:hover { background: #f0f6ff; box-shadow: 0 12px 32px rgba(0,0,0,.24); transform: translateY(-3px); }
.btn-outline {
  border: 1.5px solid rgba(255,255,255,.45);
  backdrop-filter: blur(8px);
  font-size: 14px;
  padding: 14px 28px;
  transition: all .22s var(--ease);
}
.btn-outline:hover { background: rgba(255,255,255,.15); border-color: rgba(255,255,255,.8); transform: translateY(-3px); }
.btn-orange { font-weight: 900; letter-spacing: .5px; padding: 15px 34px; font-size: 15px; box-shadow: 0 8px 24px rgba(245,158,11,.4); }
.btn-orange:hover { box-shadow: 0 12px 32px rgba(245,158,11,.55); transform: translateY(-3px); }

/* ---- HERO ---- */
.hero {
  background: linear-gradient(135deg, #091f4a 0%, #0f2e6b 30%, var(--primary) 60%, #1f50b5 85%, #2660cc 100%);
  padding: 180px 0 120px;
}
.hero:before { opacity: .07; }
.blob-1 { background: radial-gradient(circle, #4f8eff, #2860e0); opacity: .6; }
.blob-2 { background: radial-gradient(circle, #f59e0b, #f97316); opacity: .5; }
.pill {
  font-size: 13px; font-weight: 700; letter-spacing: .3px;
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.3);
  backdrop-filter: blur(8px);
  padding: 10px 18px;
}
.eyebrow { font-size: 14px; letter-spacing: 2px; text-transform: uppercase; font-weight: 700; color: rgba(255,255,255,.65); margin-top: 24px; }
.hero h1 { font-size: clamp(52px, 7.5vw, 84px); font-weight: 900; letter-spacing: -2px; line-height: 1.05; margin: 12px 0 6px; }
.hero h1 em { background: linear-gradient(100deg, #93c5fd 0%, #dbeafe 40%, var(--accent) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero h2 { font-size: clamp(22px, 2.8vw, 32px); font-weight: 300; letter-spacing: .5px; color: rgba(255,255,255,.85); margin-bottom: 28px; }
.lead { font-size: 18px; line-height: 1.75; color: rgba(219,234,254,.9); max-width: 580px; }
.hero-card { border-radius: 36px; padding: 12px; border-color: rgba(255,255,255,.18); background: rgba(255,255,255,.08); box-shadow: 0 32px 80px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.15); }
.hero-card img { border-radius: 28px; }
.float-card { border-radius: 22px; padding: 16px 22px; box-shadow: 0 20px 60px rgba(0,0,0,.28); border: 1px solid rgba(255,255,255,.9); }
.float-card b { font-size: 11px; letter-spacing: .8px; color: #94a3b8; }
.float-card strong { font-size: 22px; font-weight: 900; color: var(--primary); font-family: 'Be Vietnam Pro', sans-serif; }

/* ---- SECTION COMMON ---- */
.section { padding: 110px 0; }
.section-kicker { font-size: 12px; letter-spacing: 3px; font-weight: 900; display: inline-flex; align-items: center; gap: 10px; }
.section-kicker::before { content: ''; width: 28px; height: 2px; background: var(--accent); border-radius: 2px; }
.section h2 { font-size: clamp(36px, 4.5vw, 56px); font-weight: 900; letter-spacing: -1.5px; line-height: 1.1; }
.section-head { margin-bottom: 64px; }

/* ---- ABOUT SECTION ---- */
.feature {
  border-radius: 20px;
  border-color: #edf2f9;
  padding: 24px;
  transition: all .25s var(--ease);
  box-shadow: var(--shadow-xs);
}
.feature:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: #dbeafe; }
.feature i { background: linear-gradient(135deg, #eff6ff, #dbeafe); border-radius: 16px; width: 56px; height: 56px; color: var(--primary); }
.feature b { font-size: 18px; font-weight: 800; color: #0f172a; }
.stats-card { border-radius: 32px; box-shadow: var(--shadow-xl); }
.stats-card img { height: 320px; border-radius: 24px; }
.stats-grid strong { font-size: 34px; background: linear-gradient(135deg, var(--primary), #2660cc); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stats-grid div { border-radius: 20px; border: 1px solid #edf2f9; transition: all .22s var(--ease); }
.stats-grid div:hover { box-shadow: var(--shadow-sm); transform: translateY(-2px); }

/* ---- FIELD CARDS ---- */
.field-card {
  border-radius: 28px;
  padding: 32px;
  border: 1px solid #edf2f9;
  position: relative;
  overflow: hidden;
  transition: all .3s var(--ease);
  box-shadow: var(--shadow-xs);
}
.field-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--primary), var(--accent)); opacity: 0; transition: opacity .3s; }
.field-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: #dbeafe; }
.field-card:hover::before { opacity: 1; }
.icon { width: 60px; height: 60px; border-radius: 18px; background: linear-gradient(135deg, #eff6ff, #dbeafe); font-size: 28px; border: 1px solid #dbeafe; margin-bottom: 22px; }
.field-card h3 { font-size: 19px; font-weight: 800; color: #0f172a; margin: 0 0 10px; letter-spacing: -.3px; }
.field-card p { font-size: 14px; color: #64748b; line-height: 1.65; }

/* ---- TABS ---- */
.tabs { gap: 6px; border-bottom: none; background: #f1f5f9; border-radius: 16px; padding: 6px; margin-bottom: 40px; justify-content: center; overflow-x: auto; }
.tab { border-bottom: none !important; border-radius: 12px; padding: 10px 20px; font-size: 13px; font-weight: 700; letter-spacing: .3px; transition: all .22s var(--ease); color: #64748b; white-space: nowrap; }
.tab.active { background: #fff; color: var(--primary); box-shadow: var(--shadow-sm); }
.tab:hover:not(.active) { color: var(--primary); background: rgba(255,255,255,.6); }

/* ---- MEMBER CARDS ---- */
.member-card { border-radius: 20px; padding: 20px 22px; border: 1px solid #edf2f9; transition: all .25s var(--ease); gap: 18px; }
.member-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.member-card.leader { background: linear-gradient(135deg, #f0f5ff, #e8f0fe); border-color: #c7d7f9; }
.avatar { width: 52px; height: 52px; border-radius: 50%; font-weight: 800; font-size: 16px; font-family: 'Be Vietnam Pro', sans-serif; }
.member-card.leader .avatar { background: linear-gradient(135deg, var(--primary), #2660cc); box-shadow: 0 4px 14px rgba(20,59,136,.35); }
.member-card h4 { font-size: 16px; font-weight: 800; letter-spacing: -.2px; }
.member-card p { font-size: 12.5px; color: #64748b; line-height: 1.4; }
.badge { font-size: 10px; padding: 4px 9px; border-radius: 8px; letter-spacing: .5px; }
.leader .badge { background: linear-gradient(90deg, var(--primary), #2660cc); }

/* ---- TIMELINE ---- */
.timeline-section { background: #fff; }
.timeline { gap: 28px; }
.timeline::before { background: linear-gradient(180deg, var(--primary) 0%, #e2e8f0 100%); width: 2px; left: 50%; transform: translateX(-50%); border-radius: 3px; }
.timeline-item { gap: 24px; align-items: start; }
.timeline-item::before { width: 18px; height: 18px; border-width: 4px; border-color: var(--primary); left: 50%; transform: translateX(-50%); top: 20px; box-shadow: 0 0 0 6px rgba(20,59,136,.1); z-index: 2; }
.timeline-card { border-radius: 24px; padding: 28px 30px; border-color: #edf2f9; box-shadow: var(--shadow-sm); transition: all .25s var(--ease); }
.timeline-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.timeline-card.highlight { background: linear-gradient(135deg, var(--primary) 0%, #2152a8 100%); box-shadow: 0 16px 48px rgba(20,59,136,.35); border-color: transparent; }
.timeline-card h3 { font-size: 21px; font-weight: 800; letter-spacing: -.3px; margin: 6px 0 10px; }
.timeline-card h3 span { color: var(--accent); }
.timeline-card.highlight h3 span { color: #93c5fd; }
.timeline-card p { font-size: 14.5px; line-height: 1.65; margin: 0; }
.date { font-size: 12px; letter-spacing: .4px; font-weight: 700; color: var(--primary); background: rgba(20,59,136,.08); display: inline-block; padding: 4px 12px; border-radius: 8px; font-family: 'Be Vietnam Pro', sans-serif; margin-bottom: 0; }
.timeline-card.highlight .date { background: rgba(255,255,255,.18); color: #bfdbfe; }

/* ---- PRIZES ---- */
.prizes { background: linear-gradient(160deg, #091f4a 0%, #0f2e6b 40%, #143b88 100%); padding: 110px 0; }
.prize-card { border-radius: 28px; backdrop-filter: blur(16px); transition: all .3s var(--ease); border-color: rgba(255,255,255,.14); }
.prize-card:hover { transform: translateY(-6px); background: rgba(255,255,255,.1); }
.prize-card.champion {
  background: linear-gradient(160deg, rgba(245,158,11,.2) 0%, rgba(245,158,11,.08) 100%);
  border-color: rgba(245,158,11,.5);
  box-shadow: 0 0 60px rgba(245,158,11,.2), 0 32px 80px rgba(0,0,0,.3);
  transform: translateY(-32px);
}
.prize-card.champion:hover { transform: translateY(-38px); }
.prize-card.champion span { font-size: 11px; letter-spacing: 1px; background: linear-gradient(90deg, var(--accent), #f97316); box-shadow: 0 4px 16px rgba(245,158,11,.5); }
.medal { margin-bottom: 12px; filter: drop-shadow(0 4px 12px rgba(0,0,0,.3)); }
.prize-card h3 { font-size: 20px; font-weight: 800; letter-spacing: -.3px; }
.prize-card strong { font-size: 38px; background: linear-gradient(135deg, #fff, #dbeafe); -webkit-background-clip: text; background-clip: text; color: transparent; }
.champion strong { font-size: 52px; background: linear-gradient(135deg, #fef3c7, var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.prize-card p { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); border-radius: 14px; }
.prize-list { list-style: none; margin: 16px 0 0; padding: 16px 20px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 16px; text-align: left; }
.prize-list li { position: relative; padding-left: 16px; font-size: 14px; color: #dbeafe; line-height: 1.6; margin-bottom: 8px; }
.prize-list li:last-child { margin-bottom: 0; }
.prize-list li::before { content: '•'; color: var(--accent); position: absolute; left: 0; font-weight: bold; font-size: 16px; }
.side-prize { border-radius: 22px; background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.1); border-left: 3px solid var(--accent); padding-left: 28px; }
.side-prize p { color: #dbeafe; font-size: 14.5px; margin-top: 6px; margin-bottom: 0; }
.side-prize strong { background: rgba(255,255,255,.08); border-radius: 16px; }

/* ---- CTA ---- */
.cta { background: linear-gradient(135deg, #f8fafc 0%, #eef4ff 100%); padding: 110px 0; }
.cta h2 { font-size: clamp(34px, 4vw, 52px); font-weight: 900; letter-spacing: -1.5px; color: #0f172a; margin-bottom: 20px; }

/* ---- FOOTER ---- */
.footer { background: linear-gradient(160deg, #091f4a, #0f2e6b); padding: 72px 0 28px; }
.footer h3 { font-family: 'Be Vietnam Pro', sans-serif; font-weight: 800; font-size: 18px; margin: 0 0 20px; color: #fff; letter-spacing: -.3px; }
.footer p, .footer a { font-size: 15px; color: #94b4e0; line-height: 1.7; }
.footer a:hover { color: #fff; }
.copyright { color: #4a6fa5; font-size: 14px; }

/* ---- MODAL ---- */
.modal-box { border-radius: 32px; box-shadow: var(--shadow-xl); }
.modal-head { padding: 28px 32px; }
.modal-head h2 { font-size: 22px; font-weight: 800; }
.modal-head button { background: #f1f5f9; border-radius: 12px; font-size: 24px; width: 44px; height: 44px; transition: background .2s; }
.modal-head button:hover { background: #e2e8f0; }
.sponsor-packages div { border-radius: 20px; transition: all .22s var(--ease); border-color: #edf2f9; }
.sponsor-packages div:hover { box-shadow: var(--shadow-sm); border-color: #c7d7f9; transform: translateY(-2px); }
.sponsor-packages h4 { font-size: 16px; font-weight: 800; margin-bottom: 10px; color: var(--primary); }
.modal-body p { text-align: justify; line-height: 1.65; margin-bottom: 16px; color: #334155; font-size: 15px; }
.modal-body strong { color: #0f172a; }
.modal-body h3 { font-size: 18px; margin-bottom: 16px; color: #0f172a; font-weight: 800; }
.mini-stats { margin: 28px 0; gap: 16px; }
.sponsor-packages { gap: 20px; margin-bottom: 28px; }
.sponsor-packages div { padding: 24px; }
.sponsor-packages p { margin-bottom: 0; font-size: 14px; }
.modal-contact { border-radius: 24px; background: linear-gradient(135deg, var(--primary), #2152a8); margin-top: 32px; padding: 32px; }
.modal-body .modal-contact p,
.modal-body .modal-contact a { color: #dbeafe !important; text-align: center; }
.modal-body .modal-contact h3 { color: #ffffff; margin: 0 0 12px; }
.modal-body .modal-contact strong { color: #ffffff; }
/* ---- REVEAL ANIMATION ---- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s var(--ease), transform .65s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---- RESPONSIVE ---- */
@media(max-width:900px){
  .section { padding: 80px 0; }
  .tabs { border-radius: 12px; }
  .prize-card.champion { transform: none; }
  .prize-card.champion:hover { transform: translateY(-4px); }

  /* Timeline mobile fix */
  .timeline::before { transform: none; left: 12px; }
  .timeline-item::before { left: 13px; transform: translateX(-50%); top: 36px; }
  .timeline-card { padding: 24px 20px; }
}

@media(max-width:600px){
  /* Hero */
  .hero { padding: 120px 0 72px; }
  .hero h1 { font-size: clamp(32px, 9vw, 52px); letter-spacing: -1px; }
  .hero h2 { font-size: clamp(18px, 5vw, 24px); }
  .lead { font-size: 15px; }
  .pill { font-size: 11px; padding: 8px 14px; }
  .hero-actions { flex-direction: column; gap: 12px; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  /* Prize cards */
  .prize-card { padding: 24px 18px; overflow: visible; }
  .prize-card.champion { padding-top: 32px; }
  .prize-card strong { font-size: clamp(22px, 7vw, 32px) !important; word-break: break-word; }
  .champion strong { font-size: clamp(28px, 8vw, 40px) !important; }
  .prize-card h3 { font-size: 17px; }
  .prize-grid { gap: 16px; }
  .side-prize { padding: 18px 20px; gap: 14px; }
  .side-prize strong { font-size: 20px; padding: 10px 16px; }

  /* Sections */
  .section { padding: 64px 0; }
  .section h2 { font-size: clamp(28px, 7vw, 40px); letter-spacing: -0.5px; }
  .section-head { margin-bottom: 40px; }

  /* Stats */
  .stats-card img { height: 200px; }
  .stats-grid { grid-template-columns: repeat(3,1fr); gap: 8px; }
  .stats-grid strong { font-size: 22px; }
  .stats-grid div { padding: 12px 8px; }
  .stats-grid span { font-size: 10px; }

  /* Member cards */
  .member-grid { gap: 12px; }
  .member-card { padding: 16px; gap: 12px; }

  /* Timeline */
  .timeline-card { padding: 18px 16px; }
  .timeline-card h3 { font-size: 17px; }

  /* Field cards */
  .card-grid { gap: 14px; }
  .field-card { padding: 22px 18px; }

  /* Footer */
  .footer { padding: 52px 0 24px; }
  .footer-grid { gap: 36px; }

  /* Modal */
  .modal-box { border-radius: 22px; }
  .modal-head { padding: 18px 20px; }
  .modal-body { padding: 20px; }
  .mini-stats { grid-template-columns: repeat(3,1fr); gap: 8px; }
  .mini-stats div { padding: 12px 8px; }
  .sponsor-packages { grid-template-columns: 1fr; gap: 14px; }
  .sponsor-packages div { padding: 18px; }

  /* CTA */
  .cta h2 { font-size: clamp(26px, 7vw, 36px); }
  .btn-orange { width: 100%; text-align: center; }
}

/* ========= ANIMATIONS ========= */

/* Keyframes */
@keyframes spin-once { from { transform: rotate(0deg) scale(1); } 50% { transform: rotate(180deg) scale(1.15); } to { transform: rotate(360deg) scale(1); } }
@keyframes icon-bounce { 0%,100% { transform: translateY(0); } 30% { transform: translateY(-8px); } 60% { transform: translateY(-4px); } }
@keyframes pulse-ring { 0% { box-shadow: 0 0 0 0 rgba(20,59,136,.35), 0 0 0 6px rgba(20,59,136,.1); } 70% { box-shadow: 0 0 0 10px rgba(20,59,136,0), 0 0 0 6px rgba(20,59,136,.1); } 100% { box-shadow: 0 0 0 0 rgba(20,59,136,0), 0 0 0 6px rgba(20,59,136,.1); } }
@keyframes medal-float { 0%,100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-10px) rotate(2deg); } }
@keyframes champion-glow { 0%,100% { filter: drop-shadow(0 4px 12px rgba(245,158,11,.3)); } 50% { filter: drop-shadow(0 8px 24px rgba(245,158,11,.7)); } }
@keyframes kicker-grow { from { width: 0; opacity: 0; } to { width: 28px; opacity: 1; } }
@keyframes stats-pop { 0% { transform: scale(.8); opacity: 0; } 70% { transform: scale(1.08); } 100% { transform: scale(1); opacity: 1; } }
@keyframes shimmer { 0% { background-position: -200% center; } 100% { background-position: 200% center; } }
@keyframes float-card-pulse { 0%,100% { box-shadow: 0 20px 60px rgba(0,0,0,.28); } 50% { box-shadow: 0 28px 80px rgba(0,0,0,.38); } }
@keyframes avatar-ring { 0%,100% { box-shadow: 0 4px 14px rgba(20,59,136,.35); } 50% { box-shadow: 0 4px 14px rgba(20,59,136,.35), 0 0 0 6px rgba(20,59,136,.15); } }
@keyframes tab-slide-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
@keyframes dot-appear { from { transform: translateX(-50%) scale(0); opacity: 0; } to { transform: translateX(-50%) scale(1); opacity: 1; } }

/* Field card icons — spin on hover */
.field-card:hover .icon { animation: spin-once .55s var(--ease) forwards; }
.field-card { transition: all .3s var(--ease); }
/* Stagger delay for field cards */
.field-card:nth-child(1) { animation-delay: .05s; }
.field-card:nth-child(2) { animation-delay: .1s; }
.field-card:nth-child(3) { animation-delay: .15s; }
.field-card:nth-child(4) { animation-delay: .2s; }
.field-card:nth-child(5) { animation-delay: .25s; }
.field-card:nth-child(6) { animation-delay: .3s; }
.field-card:nth-child(7) { animation-delay: .35s; }

/* Feature icons — bounce on card hover */
.feature:hover i { animation: icon-bounce .5s var(--ease); }
.feature i { transition: background .25s; }
.feature:hover i { background: linear-gradient(135deg, #dbeafe, #bfdbfe); }

/* Timeline dots — continuous pulse ring */
.timeline-item::before { animation: pulse-ring 2.4s ease-out infinite; }
/* Timeline cards — stagger reveal */
.timeline-item:nth-child(1) .timeline-card { animation-delay: 0s; }
.timeline-item:nth-child(2) .timeline-card { animation-delay: .12s; }
.timeline-item:nth-child(3) .timeline-card { animation-delay: .24s; }
.timeline-item:nth-child(4) .timeline-card { animation-delay: .36s; }

/* Prizes — medals float */
.medal.silver svg { animation: medal-float 4s ease-in-out infinite; }
.medal.bronze svg { animation: medal-float 4s ease-in-out infinite .8s; }
.medal.gold svg { animation: champion-glow 2.5s ease-in-out infinite; }
/* Champion card extra glow pulse */
.prize-card.champion { animation: none; }
.prize-card.champion::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(245,158,11,.4), transparent 60%);
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}
.prize-card.champion:hover::after { opacity: 1; }

/* Section kicker line — grows in on reveal */
.reveal.visible .section-kicker::before { animation: kicker-grow .5s var(--ease) both; }

/* Stats numbers — pop in when visible */
.reveal.visible .stats-grid strong { animation: stats-pop .5s var(--ease) both; }
.stats-grid div:nth-child(1) strong { animation-delay: .1s; }
.stats-grid div:nth-child(2) strong { animation-delay: .2s; }
.stats-grid div:nth-child(3) strong { animation-delay: .3s; }

/* CTA button — shimmer on hover */
.btn-orange {
  background-image: linear-gradient(90deg, var(--accent), #f97316, var(--accent));
  background-size: 200% auto;
}
.btn-orange:hover { animation: shimmer .8s linear; }

/* Float cards — subtle shadow pulse */
.float-card { animation: float 4.5s ease-in-out infinite, float-card-pulse 4.5s ease-in-out infinite; }
.float-b { animation-delay: 1.2s !important; }

/* Member cards — leader avatar ring */
.member-card.leader:hover .avatar { animation: avatar-ring 1.2s ease-in-out; }

/* Nav links — underline from center */
.navbar.scrolled .nav-links a:not(.btn)::after { transform-origin: center; }

/* Tabs — slide in animation */
.tab { animation: tab-slide-in .25s var(--ease) both; }
.tab:nth-child(1) { animation-delay: .05s; }
.tab:nth-child(2) { animation-delay: .1s; }
.tab:nth-child(3) { animation-delay: .15s; }
.tab:nth-child(4) { animation-delay: .2s; }
.tab:nth-child(5) { animation-delay: .25s; }

/* Pill dot — enhanced pulse */
.pill span {
  animation: pulse-ring 2s ease-out infinite;
  box-shadow: 0 0 0 0 rgba(245,158,11,.5);
}
@keyframes pill-pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(245,158,11,.5); } 70% { box-shadow: 0 0 0 8px rgba(245,158,11,0); } }
.pill span { animation: pill-pulse 1.8s ease-out infinite; }

/* Icon container — subtle scale on field card hover */
.field-card .icon { transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.field-card:hover .icon { box-shadow: 0 8px 24px rgba(0,0,0,.12); }

/* Reveal stagger for member cards */
.member-card:nth-child(1) { transition-delay: .05s; }
.member-card:nth-child(2) { transition-delay: .1s; }
.member-card:nth-child(3) { transition-delay: .15s; }
.member-card:nth-child(4) { transition-delay: .2s; }
.member-card:nth-child(5) { transition-delay: .25s; }
.member-card:nth-child(6) { transition-delay: .3s; }

/* ---- BACKGROUND DECO ICONS ---- */
section { position: relative; }
.bg-deco { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.bg-deco svg { display: block; }
.container { position: relative; z-index: 1; }
@keyframes deco-float { 0%,100%{transform:translateY(0) rotate(0deg)} 50%{transform:translateY(-22px) rotate(6deg)} }
@keyframes deco-float-r { 0%,100%{transform:translateY(0) rotate(0deg)} 50%{transform:translateY(-16px) rotate(-8deg)} }
@keyframes deco-spin-slow { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }
@keyframes deco-pulse-scale { 0%,100%{transform:scale(1)} 50%{transform:scale(1.2)} }
@keyframes deco-drift { 0%,100%{transform:translate(0,0) rotate(0deg)} 33%{transform:translate(18px,-14px) rotate(10deg)} 66%{transform:translate(-10px,12px) rotate(-6deg)} }