/* ================================================================
   HackPradesh 2026 — Modern Light UI Design System
   PHP + HTML + MySQL Fullstack Hackathon UI
   ================================================================ */

:root {
  --bg: #f8fafc;
  --bg-elevated: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --panel: #ffffff;
  --panel-border: #e2e8f0;
  --panel-border-glow: rgba(2, 132, 199, 0.25);

  --text-pure: #0f172a;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;

  /* Official HackPradesh Logo Palette */
  --hp-cyan: #00b4d8;
  --hp-cyan-bright: #00d2ff;
  --hp-blue: #0284c7;
  --hp-sapphire: #1d4ed8;
  --hp-navy: #080d2a;
  
  --hp-gold: #fbbf24;
  --hp-amber: #f59e0b;
  --hp-orange: #f97316;
  --hp-flame: #ea580c;

  --cyan: #0284c7;
  --cyan-glow: rgba(0, 180, 216, 0.28);
  --blue: #1d4ed8;
  --blue-glow: rgba(29, 78, 216, 0.25);
  --orange: #ea580c;
  --orange-glow: rgba(234, 88, 12, 0.28);
  --amber: #f59e0b;
  --amber-glow: rgba(245, 158, 11, 0.28);
  --emerald: #059669;

  --grad-hp: linear-gradient(135deg, #00b4d8 0%, #0284c7 35%, #f59e0b 70%, #ea580c 100%);
  --grad-hack: linear-gradient(135deg, #00d2ff 0%, #0284c7 55%, #1d4ed8 100%);
  --grad-pradesh: linear-gradient(135deg, #fcd34d 0%, #f59e0b 45%, #ea580c 100%);
  --grad-sphere: linear-gradient(135deg, #00b4d8 0%, #0284c7 35%, #f59e0b 70%, #ea580c 100%);
  --grad-text: linear-gradient(135deg, #0f172a 15%, #0284c7 45%, #f59e0b 80%, #ea580c 100%);
  --grad-btn: linear-gradient(135deg, #0284c7 0%, #1d4ed8 45%, #ea580c 100%);
  --grad-btn-hover: linear-gradient(135deg, #00d2ff 0%, #0284c7 40%, #f97316 100%);
  --grad-card-border: linear-gradient(135deg, rgba(0, 180, 216, 0.35), rgba(245, 158, 11, 0.25), rgba(234, 88, 12, 0.35));

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  background-color: var(--bg);
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(0, 180, 216, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 85% 20%, rgba(249, 115, 22, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 50% 55%, rgba(2, 132, 199, 0.04) 0%, transparent 55%),
    radial-gradient(circle at 20% 85%, rgba(245, 158, 11, 0.05) 0%, transparent 40%);
  color: var(--text-primary);
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Subtle modern dot matrix with soft radial mask (no harsh graph lines) */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(100, 116, 139, 0.12) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 40%, transparent 95%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 40%, transparent 95%);
  pointer-events: none;
  z-index: 0;
}

/* Interactive Canvas layer */
#cosmic-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
}

h1, h2, h3, h4, .font-heading {
  font-family: 'Plus Jakarta Sans', sans-serif;
  letter-spacing: -0.02em;
  margin: 0;
  font-weight: 800;
}

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

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

.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

/* Gradient text utilities */
.gradient-text {
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.brand-hack {
  background: var(--grad-hack);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  font-weight: 800;
}

.brand-pradesh {
  background: var(--grad-pradesh);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  font-weight: 800;
}

.cyan-text { color: var(--cyan); }
.blue-text { color: var(--blue); }
.orange-text { color: var(--orange); }
.amber-text { color: var(--amber); }
.violet-text { color: #0284c7; }
.magenta-text { color: #ea580c; }

/* ─── TOP UTILITY & HELPLINE BAR ─── */
.top-helpline-bar {
  background: #0b0f19;
  color: #94a3b8;
  font-size: 12.5px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 0;
  position: relative;
  z-index: 101;
}

.helpline-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.helpline-left {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
}

.pulse-live-beacon {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: beaconPulse 2s infinite ease-in-out;
}
@keyframes beaconPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(1.4); }
}

.helpline-brand {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 800;
  color: #38bdf8;
  letter-spacing: 0.08em;
}

.sep-dot {
  color: #475569;
}

.helpline-right {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  flex-wrap: wrap;
}

.helpline-title {
  color: #cbd5e1;
  font-weight: 700;
}

.helpline-phone {
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s;
}
.helpline-phone:hover {
  color: #38bdf8;
  text-decoration: underline;
}
.helpline-phone b {
  color: #38bdf8;
}

.sep-pipe {
  color: #334155;
}

.helpline-wa {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 100px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
  font-weight: 700;
  font-size: 11.5px;
  text-decoration: none;
  transition: all 0.2s ease;
}
.helpline-wa:hover {
  background: rgba(16, 185, 129, 0.3);
  color: #ffffff;
}

/* Nav Helpline Pill */
.nav-helpline-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 10px;
  background: #f0fdf4;
  border: 1.5px solid #bbf7d0;
  color: #15803d;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}
.nav-helpline-pill:hover {
  background: #dcfce7;
  border-color: #86efac;
  transform: translateY(-1px);
}

/* Mobile Drawer Elements */
.mobile-drawer-header {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1.5px solid var(--panel-border);
  margin-bottom: 6px;
}
.drawer-brand {
  font-family: 'Rajdhani', sans-serif;
  font-size: 20px;
  font-weight: 800;
}
.drawer-close-btn {
  background: #f1f5f9;
  border: 1.5px solid #cbd5e1;
  border-radius: 10px;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-pure);
  cursor: pointer;
  transition: all 0.2s ease;
}
.drawer-close-btn:hover {
  background: #e2e8f0;
}
.drawer-close-btn:active {
  transform: scale(0.92);
}

.mobile-helpline-hub {
  display: none;
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: 16px;
  padding: 16px;
  margin-top: 14px;
}
.hub-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #0284c7;
  margin-bottom: 12px;
}

.hub-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px dashed #e2e8f0;
  gap: 10px;
}
.hub-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.hub-info b {
  font-size: 13.5px;
  color: #0f172a;
  display: block;
}
.hub-role {
  font-size: 11px;
  color: #64748b;
  display: block;
}
.hub-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  color: #0284c7;
  margin-top: 2px;
}
.hub-actions {
  display: flex;
  gap: 6px;
}
.hub-btn {
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 11.5px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.hub-btn-call {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}
.hub-btn-wa {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}

.mobile-drawer-cta {
  display: none;
  margin-top: 16px;
}

/* Floating Mobile Sticky Action Dock - Removed per user request */
.mobile-sticky-dock {
  display: none !important;
}

.dock-btn {
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: transform 0.15s ease;
  white-space: nowrap;
}
.dock-btn:active {
  transform: scale(0.97);
}

.dock-btn-primary {
  flex: 1.5;
  background: var(--grad-btn);
  color: #ffffff;
  font-family: 'Rajdhani', sans-serif;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.3);
}

.dock-btn-call {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1.5px solid #bfdbfe;
  padding: 10px 14px;
}

.dock-btn-wa {
  background: #ecfdf5;
  color: #047857;
  border: 1.5px solid #a7f3d0;
  padding: 10px 14px;
}

/* ─── NAVIGATION BAR ─── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--panel-border);
  transition: all 0.3s ease;
}

nav.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 25px rgba(15, 23, 42, 0.08);
}

/* Decreased header width on laptop / desktop view */
@media (min-width: 961px) {
  nav {
    max-width: 1060px;
    margin: 12px auto 0;
    border-radius: 16px;
    border: 1px solid var(--panel-border);
    box-shadow: 0 4px 22px rgba(15, 23, 42, 0.05);
    top: 10px;
  }

  nav.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.1);
  }
}

.nav-inner {
  max-width: 1040px;
  margin: 0 auto;
  padding: 6px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-badge {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 62px;
  height: 62px;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.brand:hover .logo-badge {
  transform: scale(1.05);
}

.logo-badge .logo-svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 0;
  filter: drop-shadow(0 3px 10px rgba(0, 180, 216, 0.3));
}

.navlinks {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-secondary);
}

.navlinks a {
  position: relative;
  padding: 6px 2px;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.navlinks a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--grad-btn);
  border-radius: 2px;
  transition: width 0.25s ease;
}

.navlinks a:hover,
.navlinks a.active {
  color: var(--text-pure);
}

.navlinks a:hover::after,
.navlinks a.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 8px 18px;
  border-radius: 9px;
  background: var(--grad-btn);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(2, 132, 199, 0.28), 0 2px 8px rgba(234, 88, 12, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
  white-space: nowrap;
}

.nav-cta:hover {
  transform: translateY(-2px);
  background: var(--grad-btn-hover);
  box-shadow: 0 6px 22px rgba(2, 132, 199, 0.38), 0 4px 14px rgba(234, 88, 12, 0.3);
  filter: brightness(1.05);
}

.mobile-phone-quick {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: #ecfdf5;
  border: 1.5px solid #a7f3d0;
  color: #047857;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(16, 185, 129, 0.1);
}
.mobile-phone-quick:active {
  transform: scale(0.92);
}

.nav-toggle {
  display: none;
  background: #ffffff;
  border: 1.5px solid #cbd5e1;
  border-radius: 11px;
  width: 42px;
  height: 42px;
  color: #0f172a;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
  padding: 0;
}
.nav-toggle:active {
  transform: scale(0.92);
  background: #f1f5f9;
}

/* Mobile Drawer Elements - Strictly hidden on Desktop & Tablet by default */
.mobile-drawer-header,
.mobile-helpline-hub,
.mobile-drawer-cta {
  display: none !important;
}

nav.drawer-open {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  z-index: 999999 !important;
}

@media (min-width: 901px) and (max-width: 1140px) {
  .navlinks {
    gap: 14px;
    font-size: 13.5px;
  }
  .nav-helpline-pill {
    padding: 6px 10px;
    font-size: 12px;
  }
  .nav-cta {
    padding: 8px 14px;
    font-size: 13.5px;
  }
}

/* ─── HERO SECTION ─── */
.hero {
  position: relative;
  padding: 44px 0 32px;
  overflow: hidden;
  z-index: 1;
}

.hero-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.hero-left {
  flex: 1.15;
  text-align: left;
}

.hero-right {
  flex: 0.92;
  max-width: 440px;
  width: 100%;
}

/* Status / Live Badge */
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 15px;
  border-radius: 100px;
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.08);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: #4338ca;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.live-badge .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #0284c7;
  box-shadow: 0 0 10px #0284c7;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
}

.hero-title {
  font-size: clamp(38px, 4.8vw, 58px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text-pure);
  margin: 0 0 12px;
}

.hero-year {
  display: inline-block;
  font-size: 0.44em;
  vertical-align: middle;
  margin-left: 8px;
  padding: 4px 10px;
  border-radius: 8px;
  background: #e0f2fe;
  color: #0284c7;
  border: 1px solid #bae6fd;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.tagline-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: #4338ca;
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  padding: 4px 14px;
  border-radius: 100px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.hero .sub {
  margin: 0 0 18px;
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 560px;
}

/* Meta Badges */
.hero-meta {
  margin-bottom: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 13px;
  border-radius: 10px;
  background: #ffffff;
  border: 1px solid var(--panel-border);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
  font-size: 13px;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.pill:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
  color: var(--text-pure);
}

.pill b {
  color: var(--text-pure);
  font-weight: 700;
}

.pill.pill-gold {
  background: #fffbeb;
  border-color: #fde68a;
  color: #b45309;
}

.pill.pill-gold b {
  color: #b45309;
}

/* CTA Row */
.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: 10px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 15.5px;
  letter-spacing: 0.03em;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--grad-btn);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(2, 132, 199, 0.3), 0 2px 8px rgba(234, 88, 12, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  background: var(--grad-btn-hover);
  box-shadow: 0 6px 24px rgba(2, 132, 199, 0.42), 0 4px 14px rgba(234, 88, 12, 0.32);
  filter: brightness(1.06);
}

.btn-ghost {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: var(--text-pure);
  box-shadow: 0 2px 5px rgba(15, 23, 42, 0.03);
}

.btn-ghost:hover {
  background: #f8fafc;
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.12);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

.trust-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #ecfdf5;
  color: #059669;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
}

/* ─── RIGHT STAGE CARD / LAUNCHPAD HUD (LIGHT THEME LUXURY) ─── */
.hero-stage-card {
  position: relative;
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 24px;
  padding: 28px 24px 22px;
  box-shadow: 
    0 20px 45px -12px rgba(15, 23, 42, 0.08),
    0 0 0 1px rgba(2, 132, 199, 0.08),
    0 4px 18px rgba(249, 115, 22, 0.06);
  color: var(--text-pure);
  text-align: center;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease;
}

.hero-stage-card:hover {
  transform: translateY(-6px);
  border-color: #fdba74;
  box-shadow: 
    0 26px 55px -12px rgba(2, 132, 199, 0.16),
    0 0 30px rgba(249, 115, 22, 0.14);
}

.card-glow-bg {
  position: absolute;
  top: -50px;
  left: 50%;
  transform: translateX(-50%);
  width: 280px;
  height: 200px;
  background: radial-gradient(ellipse, rgba(0, 180, 216, 0.18) 0%, rgba(249, 115, 22, 0.14) 50%, transparent 80%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.hero-stage-card:hover .card-glow-bg {
  opacity: 1;
  transform: translateX(-50%) scale(1.15);
}

.emblem-wrap {
  position: relative;
  z-index: 1;
  width: 210px;
  height: 210px;
  margin: 0 auto 16px;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-stage-card:hover .emblem-wrap {
  transform: scale(1.06);
  box-shadow: none;
}

.hero-emblem {
  width: 100%;
  height: 100%;
  border-radius: 0;
  object-fit: contain;
  background: transparent;
  padding: 0;
  filter: drop-shadow(0 8px 24px rgba(2, 132, 199, 0.25)) drop-shadow(0 4px 14px rgba(234, 88, 12, 0.2));
}

.cd-header {
  position: relative;
  z-index: 1;
  margin-bottom: 16px;
}

.hud-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #4338ca;
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.hud-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #6366f1;
  box-shadow: 0 0 8px #6366f1;
  animation: pulseDot 1.6s infinite;
}

.cd-title {
  display: block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: #64748b;
  text-transform: uppercase;
}

/* ─── COUNTDOWN HUD (LIGHT) ─── */
.countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 0 0 16px;
  position: relative;
  z-index: 1;
}

.cd-box {
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: 14px;
  padding: 12px 6px;
  text-align: center;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.03);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.cd-box:hover {
  transform: translateY(-4px);
  border-color: #6366f1;
  background: #ffffff;
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.14);
}

.cd-num {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 800;
  font-size: 30px;
  line-height: 1;
  color: #0f172a;
  letter-spacing: 0.02em;
  transition: color 0.25s ease;
}

.cd-box:hover .cd-num {
  color: #6366f1;
}

.cd-label {
  font-family: 'Rajdhani', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #64748b;
  margin-top: 4px;
  transition: color 0.25s ease;
}

.cd-box:hover .cd-label {
  color: #4338ca;
}

.cd-footer-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #0284c7;
  text-transform: uppercase;
  padding-top: 10px;
  border-top: 1px solid #f1f5f9;
  width: 100%;
}

/* ─── INFINITE MARQUEE BANNER ─── */
.marquee-wrap {
  width: 100%;
  overflow: hidden;
  white-space: nowrap;
  background: #ffffff;
  border-top: 1px solid var(--panel-border);
  border-bottom: 1px solid var(--panel-border);
  padding: 12px 0;
  position: relative;
  z-index: 5;
}

.marquee-content {
  display: inline-flex;
  gap: 32px;
  animation: marqueeScroll 28s linear infinite;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 14.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.marquee-item .symbol {
  color: #6366f1;
  font-size: 11px;
}

.marquee-item b {
  color: var(--text-pure);
}

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

/* ─── SECTION STYLING ─── */
section {
  position: relative;
  z-index: 2;
  padding: 34px 0;
}

.sec-head-center {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: #4338ca;
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  padding: 4px 14px;
  border-radius: 999px;
  text-transform: uppercase;
  margin: 0 auto 10px;
}

.eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #6366f1;
  border-radius: 50%;
  box-shadow: 0 0 8px #6366f1;
}

.sec-title {
  font-size: clamp(28px, 4.2vw, 44px);
  font-weight: 800;
  max-width: 720px;
  color: var(--text-pure);
  line-height: 1.15;
  text-align: center;
  margin: 0 auto;
}

.sec-body {
  color: var(--text-secondary);
  font-size: 15.5px;
  line-height: 1.65;
  max-width: 640px;
  margin: 8px auto 0;
  text-align: center;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, #e2e8f0 20%, #cbd5e1 50%, #e2e8f0 80%, transparent);
}

section[data-num] {
  position: relative;
  overflow: hidden;
}

section[data-num]::before {
  content: attr(data-num);
  position: absolute;
  top: 10px;
  right: 24px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 800;
  font-size: clamp(100px, 16vw, 190px);
  line-height: 1;
  color: rgba(15, 23, 42, 0.035);
  z-index: 0;
  pointer-events: none;
  user-select: none;
}

/* ─── STATS GRID ─── */
.stat-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stat-card {
  background: #ffffff;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.04);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--grad-sphere);
  opacity: 0;
  transform: scaleX(0.2);
  transform-origin: left;
  transition: opacity 0.3s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.stat-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: #cbd5e1;
  box-shadow: 0 16px 36px -6px rgba(15, 23, 42, 0.12), 0 0 20px rgba(99, 102, 241, 0.08);
}

.stat-card:hover::before {
  opacity: 1;
  transform: scaleX(1);
}

.stat-card .num {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 800;
  font-size: 42px;
  color: var(--text-pure);
  line-height: 1;
  transition: transform 0.3s ease;
}

.stat-card:hover .num {
  transform: scale(1.05);
}

.stat-card .lbl {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-top: 8px;
}

.stat-card .corner-accent {
  position: absolute;
  bottom: 12px;
  right: 14px;
  opacity: 0.25;
  color: #6366f1;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
}

.stat-card:hover .corner-accent {
  transform: scale(1.3) rotate(10deg);
  opacity: 0.7;
}

/* ─── WHY JOIN GRID ─── */
.why-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.why-card {
  background: #ffffff;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  position: relative;
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.04);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(2, 132, 199, 0.03) 100%);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.why-card:hover {
  transform: translateY(-8px) scale(1.015);
  border-color: #94a3b8;
  box-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.1), 0 0 24px rgba(99, 102, 241, 0.06);
}

.why-card:hover::before {
  opacity: 1;
}

.why-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
  border: 1px solid var(--panel-border);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, background 0.35s ease;
}

.why-card:hover .why-icon {
  transform: scale(1.18) rotate(6deg);
  box-shadow: 0 6px 16px rgba(99, 102, 241, 0.16);
  background: #ffffff;
}

.why-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-pure);
}

.why-card p {
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

/* ─── DOMAINS / TRACKS (PERFECT 3×2 BALANCED GRID — ONE DOWN ONE) ─── */
.domain-grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1060px;
  margin-left: auto;
  margin-right: auto;
  align-items: stretch;
}

.domain-grid .domain-card {
  grid-column: auto !important;
  height: 100%;
}

.domain-card {
  background: #ffffff;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
}

.domain-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--track-color, #0284c7);
  opacity: 0.9;
  transition: height 0.3s ease, box-shadow 0.3s ease;
}

.domain-card:hover {
  transform: translateY(-6px) scale(1.02);
  border-color: var(--track-color, #0284c7);
  box-shadow: 0 16px 36px -6px rgba(15, 23, 42, 0.1), 0 0 20px rgba(99, 102, 241, 0.1);
}

.domain-card:hover::after {
  height: 4px;
  box-shadow: 0 2px 10px var(--track-color, #0284c7);
}

.domain-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid var(--panel-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  color: var(--track-color, #0284c7);
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.03);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, background 0.35s ease;
}

.domain-icon-wrap svg {
  width: 22px;
  height: 22px;
}

.domain-card:hover .domain-icon-wrap {
  transform: scale(1.1) translateY(-2px);
  background: #ffffff;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.08);
}

.domain-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 8px;
}

.domain-card p {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0 0 14px;
  flex-grow: 1;
}

.track-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: auto;
}

.track-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 6px;
  background: #f1f5f9;
  color: #334155;
  border: 1px solid #e2e8f0;
  transition: all 0.25s ease;
}

.domain-card:hover .track-tag {
  transform: translateY(-2px);
  background: #ffffff;
  border-color: #cbd5e1;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.06);
}

.track-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--track-color, #0284c7);
  text-transform: uppercase;
  margin-top: 12px;
}

/* ─── SCHEDULE TIMELINE ─── */
.track-tabs-container {
  display: flex;
  justify-content: center;
  margin: 20px auto 30px;
}

.track-tabs {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.05);
}

.tab {
  padding: 10px 22px;
  border-radius: 11px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.tab:hover:not(.active) {
  background: #f8fafc;
  color: var(--text-pure);
}

.tab.active {
  background: var(--grad-btn);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(2, 132, 199, 0.3), 0 2px 8px rgba(234, 88, 12, 0.25);
}

.timeline {
  position: relative;
  max-width: 780px;
  margin: 0 auto;
  padding-left: 36px;
}

.timeline::after {
  content: '';
  position: absolute;
  left: 12px;
  top: 14px;
  bottom: 20px;
  width: 3px;
  background: linear-gradient(180deg, #0284c7 0%, #00b4d8 35%, #f59e0b 70%, #ea580c 100%);
  border-radius: 4px;
  box-shadow: 0 0 10px rgba(0, 180, 216, 0.25);
}

.t-item {
  position: relative;
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 16px;
  padding: 18px 22px;
  margin-bottom: 16px;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease, border-color 0.25s ease;
}

.t-item:hover {
  transform: translateX(6px);
  border-color: #cbd5e1;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08), 0 0 16px rgba(2, 132, 199, 0.06);
}

.t-item::before {
  content: '';
  position: absolute;
  left: -32px;
  top: 24px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  border: 3.5px solid #0284c7;
  box-shadow: 0 0 0 3px #e0f2fe;
  z-index: 2;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.t-item:hover::before {
  transform: scale(1.4);
  background: #ea580c;
  border-color: #ea580c;
  box-shadow: 0 0 0 5px #ffedd5, 0 0 12px rgba(234, 88, 12, 0.5);
}

.t-badge {
  display: inline-block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 3px 10px;
  border-radius: 6px;
  background: #f0f9ff;
  color: #0284c7;
  border: 1px solid #bae6fd;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.t-time {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: #6366f1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.t-title {
  font-size: 19px;
  font-weight: 700;
  margin-top: 4px;
  color: var(--text-pure);
}

.t-desc {
  font-size: 14.5px;
  color: var(--text-secondary);
  margin-top: 6px;
  max-width: 580px;
  line-height: 1.65;
}

/* ─── PRIZES & PODIUM (ONLY FIRST PRIZE 50K) ─── */
.prize-section-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr 1.15fr 1fr;
  gap: 16px;
  align-items: end;
}

.prize-section-grid.single-prize {
  display: flex;
  justify-content: center;
  max-width: 380px;
  margin-left: auto;
  margin-right: auto;
}

.prize-section-grid.single-prize .prize-card.gold {
  width: 100%;
  transform: none;
  padding: 20px 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, #fffef9 0%, #ffffff 100%);
  border: 1.5px solid #f59e0b;
  box-shadow: 0 14px 32px -10px rgba(245, 158, 11, 0.2), 0 0 0 1px rgba(245, 158, 11, 0.15);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease;
}

.prize-section-grid.single-prize .prize-card.gold:hover {
  transform: translateY(-5px);
  border-color: #d97706;
  box-shadow: 0 20px 42px -10px rgba(245, 158, 11, 0.3), 0 0 24px rgba(245, 158, 11, 0.12);
}

.prize-card {
  background: #ffffff;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  padding: 20px 18px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
}

.prize-medal {
  width: 44px;
  height: 44px;
  margin: 0 auto 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  border: 1px solid #fcd34d;
  font-size: 22px;
  box-shadow: 0 4px 12px rgba(217, 119, 6, 0.18);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.prize-card.gold:hover .prize-medal {
  transform: scale(1.1) rotate(6deg);
}

.prize-rank {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #b45309;
  margin-bottom: 3px;
}

.prize-amount {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 800;
  font-size: clamp(34px, 4.2vw, 42px);
  line-height: 1;
  margin-bottom: 4px;
  background: linear-gradient(135deg, #b45309 0%, #d97706 60%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.prize-perks {
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
  font-size: 13px;
  color: #334155;
  text-align: left;
}

.prize-perks li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid #fef3c7;
}

.prize-perks li:last-child {
  border-bottom: none;
}

.prize-perks li span {
  color: #d97706;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fef3c7;
  flex-shrink: 0;
}

.prize-all-banner {
  margin-top: 20px;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #f0fdf4 0%, #eff6ff 100%);
  border: 1px solid #bfdbfe;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
  gap: 10px;
}

.prize-all-info h4 {
  font-size: 16px;
  color: var(--text-pure);
  margin-bottom: 2px;
}

.prize-all-info p {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0;
}

.chips-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.chip {
  padding: 6px 14px;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-pure);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

/* ─── REGISTRATION WIZARD (LIGHT THEME) ─── */
.reg-wizard-container {
  margin-top: 48px;
  background: #ffffff;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 10px 40px rgba(15, 23, 42, 0.06);
  position: relative;
  overflow: hidden;
}

.reg-wizard-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--grad-sphere);
}

.steps-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}

.step-dot {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.25s;
}

.step-dot span:first-child {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: var(--text-secondary);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 14px;
  transition: all 0.25s;
}

.step-dot.active span:first-child {
  background: #6366f1;
  border-color: #6366f1;
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(99, 102, 241, 0.35);
}

.step-dot.done span:first-child {
  background: #059669;
  border-color: #059669;
  color: #fff;
  box-shadow: 0 2px 8px rgba(5, 150, 105, 0.3);
}

.step-dot.active,
.step-dot.done {
  color: var(--text-pure);
}

.step-line {
  width: 36px;
  height: 2px;
  background: #e2e8f0;
  border-radius: 2px;
  transition: background 0.3s;
}

.form-step {
  display: none;
}

.form-step.active {
  display: block;
  animation: fadeUp 0.35s ease both;
}

.form-step h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text-pure);
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-step h3 span {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 24px;
}

.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: #334155;
}

.form-grid label.full {
  grid-column: 1 / -1;
}

input, select {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px;
  color: var(--text-pure);
  padding: 13px 16px;
  border-radius: 10px;
  border: 1px solid #cbd5e1;
  background: #f8fafc;
  outline: none;
  transition: all 0.2s ease;
  width: 100%;
}

select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
}

input:focus, select:focus {
  border-color: #6366f1;
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

input::placeholder {
  color: #94a3b8;
}

.field-error {
  border-color: #e11d48 !important;
  box-shadow: 0 0 0 3px rgba(225, 29, 72, 0.15) !important;
}

.form-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid #e2e8f0;
}

.member-block {
  margin-top: 24px;
  padding: 24px;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  background: #f8fafc;
  position: relative;
  animation: fadeUp 0.3s ease both;
}

.member-block h4 {
  font-size: 16px;
  font-weight: 700;
  color: #6366f1;
  margin: 0 0 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Domain selection grid in form */
.domain-select-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
}

.domain-option {
  position: relative;
  border: 1px solid #cbd5e1;
  border-radius: 14px;
  padding: 22px 18px;
  background: #ffffff;
  cursor: pointer;
  transition: all 0.25s ease;
}

.domain-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.domain-option .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #cbd5e1;
  margin-bottom: 12px;
  transition: background 0.2s, box-shadow 0.2s;
}

.domain-option h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-pure);
  margin: 0 0 8px;
}

.domain-option p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.domain-option:hover {
  background: #f8fafc;
  border-color: #94a3b8;
}

.domain-option.selected {
  border-color: #6366f1;
  background: #eef2ff;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.12);
}

.domain-option.selected .dot {
  background: #6366f1;
  box-shadow: 0 0 8px #6366f1;
}

/* Review Box */
.review-box {
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 24px;
  background: #f8fafc;
  margin-bottom: 24px;
}

.review-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid #e2e8f0;
  font-size: 14.5px;
}

.review-row:last-child {
  border-bottom: none;
}

.review-row .k {
  color: var(--text-secondary);
}

.review-row .v {
  color: var(--text-pure);
  font-weight: 600;
  text-align: right;
}

.fee-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 28px;
  border-radius: 14px;
  margin-bottom: 12px;
  background: linear-gradient(135deg, #e0f2fe 0%, #eef2ff 100%);
  border: 1px solid #bfdbfe;
}

.fee-box .fee-title {
  font-size: 15px;
  color: var(--text-pure);
  font-weight: 700;
}

.fee-box .fee-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
}

.fee-box .fee-amount {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 800;
  font-size: 36px;
  color: #4338ca;
}

.payment-note {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 20px;
  text-align: center;
  line-height: 1.6;
}

/* ─── STUDENT CATEGORY SELECTOR (RVIT VS NON-RVIT) ─── */
.category-selection-container {
  margin-bottom: 24px;
}

.category-selection-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.category-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

@media (max-width: 580px) {
  .category-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

.category-btn-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 14px;
  border: 2px solid #e2e8f0;
  background: #ffffff;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
  user-select: none;
}

.category-btn-card:hover {
  border-color: #93c5fd;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.08);
}

.category-btn-card.active {
  border-color: #0284c7;
  background: linear-gradient(135deg, #f0f9ff 0%, #eff6ff 100%);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15), 0 8px 24px rgba(2, 132, 199, 0.12);
}

.cat-icon-badge {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.category-btn-card.active .cat-icon-badge {
  background: linear-gradient(135deg, #0284c7 0%, #1d4ed8 100%);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.35);
}

.cat-content {
  flex: 1;
  min-width: 0;
}

.cat-title {
  font-size: 15.5px;
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.01em;
}

.cat-sub {
  font-size: 12px;
  color: #64748b;
  margin-top: 2px;
  line-height: 1.35;
}

.cat-radio-indicator {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
  color: transparent;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.category-btn-card.active .cat-radio-indicator {
  border-color: #0284c7;
  background: #0284c7;
  color: #ffffff;
}

/* Hall ticket input and verification */
.hallticket-input-row {
  display: flex;
  gap: 10px;
  align-items: center;
}

.hallticket-input-row input {
  font-family: 'Rajdhani', sans-serif;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.btn-verify-ht {
  padding: 13px 20px;
  border-radius: 10px;
  background: linear-gradient(135deg, #0284c7 0%, #1d4ed8 100%);
  color: #ffffff;
  border: none;
  font-family: 'Rajdhani', sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}

.btn-verify-ht:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.35);
}

.btn-verify-ht:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.ht-notice {
  font-size: 13px;
  font-weight: 600;
  margin-top: 6px;
  display: none;
  padding: 8px 12px;
  border-radius: 8px;
  line-height: 1.4;
  animation: fadeIn 0.2s ease;
}

.ht-notice.success {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #f0fdf4;
  border: 1px solid #86efac;
  color: #15803d;
}

.ht-notice.error {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #fef2f2;
  border: 1px solid #fca5a5;
  color: #b91c1c;
}

.ht-notice.info {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1d4ed8;
}

/* Category Badges for Admin and Reviews */
.badge-cat-rvit {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 11.5px;
  font-weight: 800;
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

.badge-cat-nonrvit {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 11.5px;
  font-weight: 800;
  background: #f8fafc;
  color: #475569;
  border: 1px solid #cbd5e1;
}

/* Success Card */
.success-box {
  text-align: center;
  padding: 30px 15px;
}

.success-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  margin: 0 auto 22px;
  background: var(--grad-btn);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  font-weight: 700;
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.35);
}

.success-box h3 {
  font-size: 32px;
  color: var(--text-pure);
  margin-bottom: 12px;
  justify-content: center;
}

.success-box p {
  color: var(--text-secondary);
  font-size: 15.5px;
  line-height: 1.7;
  max-width: 480px;
  margin: 0 auto;
}

/* ─── VENUE SECTION (SIDE MAP + MATTER LAYOUT) ─── */
.venue-card {
  margin-top: 24px;
  background: #ffffff;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.05);
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 32px;
  align-items: center;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
}

.venue-card:hover {
  transform: translateY(-4px);
  border-color: #cbd5e1;
  box-shadow: 0 20px 45px -8px rgba(15, 23, 42, 0.1);
}

.venue-details h3 {
  font-size: 24px;
  color: var(--text-pure);
  margin-bottom: 10px;
}

.venue-details p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.65;
  margin-bottom: 16px;
}

.venue-amenities {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 16px 0 20px;
}

.amenity-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-pure);
  background: #f8fafc;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--panel-border);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.amenity-item:hover {
  transform: translateY(-3px);
  border-color: #6366f1;
  background: #eef2ff;
  color: #4338ca;
  box-shadow: 0 6px 16px rgba(99, 102, 241, 0.12);
}

.amenity-item .icon {
  font-size: 16px;
  transition: transform 0.3s ease;
}

.amenity-item:hover .icon {
  transform: scale(1.15) rotate(6deg);
}

/* Side Map Photo Link */
.venue-map-link {
  display: block;
  text-decoration: none;
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1.5px solid #e2e8f0;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}

.venue-map-link:hover {
  transform: translateY(-4px) scale(1.015);
  border-color: #6366f1;
  box-shadow: 0 16px 36px -6px rgba(99, 102, 241, 0.25);
}

.venue-map-frame-box {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 360px;
  border-radius: 16px;
  overflow: hidden;
  border: 1.5px solid #e2e8f0;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
  background: #f1f5f9;
}

.venue-map-frame-box iframe {
  width: 100%;
  height: 100%;
  min-height: 360px;
  border: 0;
  display: block;
}

.venue-map-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  width: 100%;
  overflow: hidden;
  background: #f1f5f9;
}

.venue-map-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.venue-map-link:hover .venue-map-img {
  transform: scale(1.05);
}

.venue-map-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15, 23, 42, 0.6) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 18px;
  transition: background 0.3s ease;
}

.venue-map-link:hover .venue-map-overlay {
  background: linear-gradient(180deg, rgba(99, 102, 241, 0.1) 0%, rgba(15, 23, 42, 0.75) 100%);
}

.map-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 100px;
  background: #ffffff;
  color: #0f172a;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 13.5px;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  transition: all 0.25s ease;
}

.venue-map-link:hover .map-badge {
  background: #6366f1;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

/* ─── CONTACT / ORGANIZERS ─── */
.contact-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.contact-card {
  background: #ffffff;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  position: relative;
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.04);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
  overflow: hidden;
}

.contact-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: #cbd5e1;
  box-shadow: 0 18px 36px -6px rgba(15, 23, 42, 0.1), 0 0 20px rgba(99, 102, 241, 0.08);
}

.contact-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7, #7c3aed);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: #fff;
  margin-bottom: 16px;
  box-shadow: 0 2px 10px rgba(99, 102, 241, 0.25);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
}

.contact-card:hover .contact-avatar {
  transform: scale(1.15) rotate(6deg);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.contact-card .role {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: #6366f1;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 6px;
}

.contact-card .name {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 14px;
  color: var(--text-pure);
}

.contact-actions {
  display: flex;
  gap: 10px;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  background: #f1f5f9;
  border: 1px solid var(--panel-border);
  color: var(--text-pure);
  transition: all 0.2s;
}

.contact-btn:hover {
  background: #6366f1;
  border-color: #6366f1;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

/* ─── FAQ ACCORDION ─── */
.faq-grid {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 16px 20px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.faq-item:hover {
  transform: translateY(-2px);
  border-color: #cbd5e1;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.07);
}

.faq-item[open] {
  border-color: #c7d2fe;
  box-shadow: 0 8px 26px rgba(99, 102, 241, 0.1);
}

.faq-item[open]::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-sphere);
}

.faq-item summary {
  cursor: pointer;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px;
  font-weight: 700;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-pure);
  user-select: none;
  position: relative;
  padding: 4px 44px;
  min-height: 28px;
}

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

.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Rajdhani', sans-serif;
  font-size: 18px;
  color: #6366f1;
  font-weight: 700;
  line-height: 1;
  flex-shrink: 0;
  transition: all 0.25s ease;
}

.faq-item[open] summary::after {
  content: '−';
  background: #eef2ff;
  border-color: #c7d2fe;
  color: #4338ca;
  transform: translateY(-50%) rotate(180deg);
}

.faq-item p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
  margin: 12px auto 0;
  padding-top: 12px;
  border-top: 1px solid #f1f5f9;
  text-align: center;
  max-width: 640px;
}

/* ─── FOOTER ─── */
footer {
  position: relative;
  z-index: 2;
  background: #0f172a;
  color: #94a3b8;
  padding: 70px 0 40px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 40px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: #ffffff;
}

.footer-note {
  color: #64748b;
  font-size: 14px;
  max-width: 380px;
  margin-top: 14px;
  line-height: 1.7;
}

.footer-links {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
}

.footer-links div h4 {
  font-size: 14px;
  letter-spacing: 0.12em;
  color: #ffffff;
  margin-bottom: 16px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  text-transform: uppercase;
}

.footer-links a {
  display: block;
  font-size: 14.5px;
  color: #94a3b8;
  margin-bottom: 10px;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #38bdf8;
}

.footer-bottom {
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13.5px;
  color: #64748b;
}

/* ─── FLOATING DOCK ─── */
.floating-dock {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99;
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.floating-dock.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.dock-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 100px;
  background: var(--grad-btn);
  color: #ffffff;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 18px rgba(99, 102, 241, 0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}

.dock-cta:hover {
  transform: scale(1.04);
  box-shadow: 0 6px 24px rgba(99, 102, 241, 0.5);
}

.dock-top {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: var(--text-pure);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  transition: all 0.2s;
}

.dock-top:hover {
  border-color: #6366f1;
  color: #6366f1;
  transform: translateY(-2px);
}

/* ─── SCROLL REVEAL ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

.reveal-stagger.in > * {
  animation: fadeUp 0.55s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.reveal-stagger.in > *:nth-child(1) { animation-delay: 0.04s; }
.reveal-stagger.in > *:nth-child(2) { animation-delay: 0.10s; }
.reveal-stagger.in > *:nth-child(3) { animation-delay: 0.16s; }
.reveal-stagger.in > *:nth-child(4) { animation-delay: 0.22s; }
.reveal-stagger.in > *:nth-child(5) { animation-delay: 0.28s; }
.reveal-stagger.in > *:nth-child(6) { animation-delay: 0.34s; }

.fadein {
  animation: fadeUp 0.35s ease both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes logoIn {
  from { opacity: 0; transform: translateY(-14px) scale(0.94); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ─── RESPONSIVE DESIGN ─── */
@media (max-width: 992px) {
  .hero-wrap {
    flex-direction: column;
    text-align: center;
    gap: 36px;
  }
  .hero-left {
    text-align: center;
  }
  .hero-meta {
    justify-content: center;
  }
  .cta-row {
    justify-content: center;
  }
  .hero-trust {
    justify-content: center;
  }
  .hero-right {
    max-width: 440px;
    margin: 0 auto;
  }
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .venue-amenities {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 960px) {
  .wrap {
    padding: 0 18px;
  }

  .venue-card {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 20px;
  }

  .venue-map-frame-box {
    min-height: 280px;
  }

  .mobile-sticky-dock {
    display: none !important;
  }

  /* Navigation Bar */
  nav {
    max-width: 100% !important;
    margin: 0 !important;
    border-radius: 0 !important;
    border-left: none !important;
    border-right: none !important;
    border-top: none !important;
    top: 0 !important;
  }

  .nav-inner {
    padding: 8px 18px;
    min-height: 72px;
    gap: 12px;
  }

  .logo-badge {
    width: 62px;
    height: 62px;
  }

  .nav-actions {
    gap: 8px;
  }

  .nav-helpline-pill,
  .nav-cta {
    display: none !important;
  }

  .mobile-phone-quick {
    display: inline-flex !important;
    width: 42px;
    height: 42px;
    border-radius: 11px;
  }

  .nav-toggle {
    display: inline-flex !important;
    width: 42px;
    height: 42px;
    border-radius: 11px;
  }

  /* Top Helpline Bar */
  .top-helpline-bar {
    padding: 6px 0;
  }

  .top-helpline-bar .helpline-inner {
    justify-content: center;
    text-align: center;
    gap: 6px;
  }

  .top-helpline-bar .helpline-left {
    display: none;
  }

  .top-helpline-bar .helpline-right {
    justify-content: center;
    gap: 8px;
    font-size: 11.5px;
    flex-wrap: wrap;
  }

  /* Mobile Drawer */
  .navlinks {
    display: none;
  }

  .navlinks.open {
    display: flex !important;
    flex-direction: column !important;
    justify-content: flex-start !important;
    align-items: stretch !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100vh !important;
    height: 100dvh !important;
    background: #ffffff !important;
    padding: 16px 20px 140px !important;
    gap: 4px !important;
    overflow-y: auto !important;
    overscroll-behavior: contain !important;
    -webkit-overflow-scrolling: touch !important;
    z-index: 999999 !important;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.25) !important;
  }

  .navlinks.open a {
    font-size: 15.5px !important;
    font-weight: 700 !important;
    padding: 12px 16px !important;
    border-radius: 10px !important;
    border-bottom: 1px solid #f1f5f9 !important;
    color: #0f172a !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    transition: background 0.15s ease, color 0.15s ease !important;
    text-align: left !important;
    width: 100% !important;
    box-sizing: border-box !important;
    flex-shrink: 0 !important;
  }

  .navlinks.open a:hover,
  .navlinks.open a:active,
  .navlinks.open a.active {
    background: #f8fafc !important;
    color: #0284c7 !important;
  }

  .navlinks.open a::after {
    content: '›' !important;
    display: inline-block !important;
    font-size: 20px !important;
    color: #94a3b8 !important;
    font-weight: 400 !important;
    line-height: 1 !important;
    transition: transform 0.15s ease, color 0.15s ease !important;
  }

  .navlinks.open a:hover::after,
  .navlinks.open a:active::after {
    color: #0284c7 !important;
    transform: translateX(3px) !important;
  }

  .navlinks.open .mobile-drawer-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding-bottom: 14px !important;
    margin-bottom: 8px !important;
    border-bottom: 1.5px solid #e2e8f0 !important;
    width: 100% !important;
    flex-shrink: 0 !important;
  }

  .navlinks.open .mobile-helpline-hub {
    display: block !important;
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 14px !important;
    padding: 14px !important;
    margin-top: 14px !important;
    flex-shrink: 0 !important;
  }

  .navlinks.open .mobile-drawer-cta {
    display: block !important;
    margin-top: 12px !important;
    padding-bottom: 24px !important;
    flex-shrink: 0 !important;
  }

  /* Hero Section */
  .hero-wrap {
    flex-direction: column;
    text-align: center;
    gap: 36px;
  }

  .hero-left {
    text-align: center;
    width: 100%;
  }

  .hero-right {
    max-width: 460px;
    width: 100%;
    margin: 0 auto;
  }

  .hero-meta {
    justify-content: center;
  }

  .cta-row {
    justify-content: center;
  }

  /* Grids */
  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .domain-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 720px;
    gap: 16px;
  }
  .domain-grid .domain-card {
    grid-column: auto !important;
    max-width: none !important;
    width: 100% !important;
  }

  .eval-rounds-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .progress-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .venue-card {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px 20px;
  }

  .coordinators-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .reg-wizard-container {
    padding: 26px 18px;
  }
}

@media (max-width: 768px) {
  .faculty-grid {
    grid-template-columns: 1fr;
  }

  .about-highlights {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .timeline-nav {
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    padding-bottom: 8px;
    justify-content: flex-start;
    scrollbar-width: none;
  }
  .timeline-nav::-webkit-scrollbar {
    display: none;
  }
  .tab-btn {
    white-space: nowrap;
    flex-shrink: 0;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 24px 0 20px;
  }

  .hero-title {
    font-size: clamp(30px, 8.5vw, 44px);
    line-height: 1.12;
  }

  .hero-meta {
    flex-direction: column;
    width: 100%;
    align-items: stretch;
    gap: 8px;
  }

  .hero-meta .pill {
    width: 100%;
    justify-content: center;
    box-sizing: border-box;
  }

  .cta-row {
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }

  .cta-row .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-stage-card {
    padding: 20px 14px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .countdown {
    gap: 6px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    justify-content: center;
  }

  .cd-box {
    width: 100%;
    min-width: 0;
    padding: 10px 4px;
  }

  .cd-num {
    font-size: 22px;
  }

  .cd-label {
    font-size: 9px;
  }

  .venue-amenities {
    grid-template-columns: 1fr;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .domain-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
    margin: 20px auto 0;
  }
  .domain-grid .domain-card:nth-child(n) {
    grid-column: auto;
    max-width: none;
    width: 100%;
  }

  .progress-grid {
    grid-template-columns: 1fr;
  }

  .coordinators-grid {
    grid-template-columns: 1fr;
  }

  /* Registration Form Responsiveness */
  .reg-wizard-container {
    padding: 20px 14px;
    margin: 14px auto;
  }

  .step-indicator {
    gap: 4px;
    justify-content: space-between;
  }

  .step-dot .label,
  .step-label {
    display: none !important;
  }

  .step-dot .num,
  .step-bubble {
    width: 34px;
    height: 34px;
    font-size: 13px;
  }

  .step-line {
    flex: 1;
    min-width: 6px;
    height: 2px;
  }

  .form-row {
    grid-template-columns: 1fr !important;
    gap: 12px;
  }

  .domain-select-grid {
    grid-template-columns: 1fr !important;
    gap: 10px;
  }

  .payment-summary-card {
    padding: 18px 14px;
  }

  .eval-rounds-wrap {
    padding: 24px 16px;
    border-radius: 16px;
  }

  .venue-card {
    padding: 20px 14px;
  }

  .dock-btn {
    padding: 9px 10px;
    font-size: 12px;
  }

  .dock-btn-primary {
    font-size: 13.5px;
  }
}

@media (max-width: 440px) {
  .logo-badge {
    width: 52px;
    height: 52px;
  }

  .nav-inner {
    padding: 6px 12px;
    min-height: 64px;
  }

  .mobile-phone-quick,
  .nav-toggle {
    width: 38px;
    height: 38px;
  }

  .stat-grid {
    gap: 8px;
  }

  .stat-item {
    padding: 12px 8px;
  }

  .stat-num {
    font-size: 24px;
  }

  .stat-label {
    font-size: 11px;
  }

  .dock-btn {
    padding: 8px 6px;
    font-size: 11px;
  }

  .dock-btn-primary {
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* ─── OFFICIAL 36-HOUR TIMELINE, ROUNDS & ROADMAP STYLES ─── */
.timeline-day-sub {
  text-align: center;
  font-family: 'Rajdhani', sans-serif;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--cyan);
  text-transform: uppercase;
  margin: -10px auto 32px;
}

.t-item .t-header-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.t-icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  font-size: 16px;
  flex-shrink: 0;
}

.t-pill-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}
.t-pill-tag.green { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.t-pill-tag.rose { background: #fff1f2; color: #be123c; border: 1px solid #fecdd3; }
.t-pill-tag.gold { background: #fffbeb; color: #b45309; border: 1px solid #fde68a; }
.t-pill-tag.blue { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }

/* Three Evaluation Rounds Section */
.eval-rounds-wrap {
  margin-top: 56px;
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 24px;
  padding: 36px 30px;
  box-shadow: 0 18px 42px -10px rgba(15, 23, 42, 0.07);
  position: relative;
  overflow: hidden;
}

.eval-rounds-wrap::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #00d2ff 0%, #0284c7 40%, #f59e0b 70%, #ea580c 100%);
}

.eval-rounds-head {
  text-align: center;
  margin-bottom: 28px;
}

.eval-rounds-head h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(24px, 3.8vw, 32px);
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #0f172a;
  margin: 0 0 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.eval-rounds-head p {
  color: #64748b;
  font-size: 14.5px;
  margin: 0;
}

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

.eval-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 24px 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.eval-card.eval-r1 {
  border: 1.5px solid #bae6fd;
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 65%);
  box-shadow: 0 4px 18px rgba(2, 132, 199, 0.07);
}

.eval-card.eval-r1:hover {
  transform: translateY(-6px);
  border-color: #0284c7;
  box-shadow: 0 16px 36px -6px rgba(2, 132, 199, 0.22);
}

.eval-card.eval-r2 {
  border: 1.5px solid #fed7aa;
  background: linear-gradient(180deg, #fff7ed 0%, #ffffff 65%);
  box-shadow: 0 4px 18px rgba(234, 88, 12, 0.07);
}

.eval-card.eval-r2:hover {
  transform: translateY(-6px);
  border-color: #ea580c;
  box-shadow: 0 16px 36px -6px rgba(234, 88, 12, 0.22);
}

.eval-card.eval-r3 {
  border: 1.5px solid #fde68a;
  background: linear-gradient(180deg, #fffbeb 0%, #ffffff 65%);
  box-shadow: 0 4px 18px rgba(245, 158, 11, 0.07);
}

.eval-card.eval-r3:hover {
  transform: translateY(-6px);
  border-color: #f59e0b;
  box-shadow: 0 16px 36px -6px rgba(245, 158, 11, 0.22);
}

.eval-num {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  color: #ffffff;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 800;
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.eval-card.eval-r1 .eval-num {
  background: linear-gradient(135deg, #00d2ff, #0284c7);
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
}

.eval-card.eval-r2 .eval-num {
  background: linear-gradient(135deg, #f97316, #ea580c);
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.35);
}

.eval-card.eval-r3 .eval-num {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35);
}

.eval-body {
  flex: 1;
}

.eval-body h4 {
  font-size: 16px;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 4px;
  letter-spacing: -0.01em;
}

.eval-body .eval-meta {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 13.5px;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.eval-card.eval-r1 .eval-meta { color: #0284c7; }
.eval-card.eval-r2 .eval-meta { color: #ea580c; }
.eval-card.eval-r3 .eval-meta { color: #b45309; }

.eval-body p {
  font-size: 13.5px;
  color: #475569;
  margin: 0 0 10px;
  line-height: 1.55;
}

.eval-badge {
  display: inline-block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 6px;
  text-transform: uppercase;
}

.eval-badge.green { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.eval-badge.red { background: #fff1f2; color: #be123c; border: 1px solid #fecdd3; }
.eval-badge.gold { background: #fffbeb; color: #b45309; border: 1px solid #fde68a; }

/* 36-Hour Progress Line (Roadmap Stepper Grid) */
.progress-line-section {
  margin-top: 48px;
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 24px;
  padding: 34px 28px 24px;
  box-shadow: 0 18px 42px -10px rgba(15, 23, 42, 0.07);
  position: relative;
  overflow: hidden;
}

.progress-line-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #00d2ff 0%, #0284c7 40%, #f59e0b 70%, #ea580c 100%);
}

.progress-line-title {
  text-align: center;
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(22px, 3.4vw, 28px);
  font-weight: 800;
  letter-spacing: 0.14em;
  color: #0f172a;
  margin-bottom: 26px;
}

.progress-line-title span {
  background: var(--grad-hp);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.progress-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.p-card {
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: 14px;
  padding: 18px 14px;
  text-align: center;
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.p-card:hover {
  transform: translateY(-4px);
  background: #ffffff;
  border-color: #cbd5e1;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.p-card.highlight {
  border-color: #a7f3d0;
  background: linear-gradient(180deg, #ecfdf5 0%, #ffffff 100%);
}

.p-card.highlight:hover {
  border-color: #059669;
  box-shadow: 0 10px 24px rgba(5, 150, 105, 0.18);
}

.p-card.gold {
  border-color: #fde68a;
  background: linear-gradient(180deg, #fffbeb 0%, #ffffff 100%);
}

.p-card.gold:hover {
  border-color: #f59e0b;
  box-shadow: 0 10px 24px rgba(245, 158, 11, 0.2);
}

.p-card .p-step-num {
  display: inline-block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 2px 8px;
  border-radius: 100px;
  background: #e2e8f0;
  color: #475569;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.p-card.highlight .p-step-num {
  background: #d1fae5;
  color: #065f46;
}

.p-card.gold .p-step-num {
  background: #fef3c7;
  color: #92400e;
}

.p-card .p-icon {
  font-size: 26px;
  margin-bottom: 8px;
}

.p-card .p-name {
  font-size: 13.5px;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 4px;
  line-height: 1.3;
}

.p-card .p-time {
  font-family: 'Rajdhani', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: #0284c7;
  letter-spacing: 0.05em;
}

.p-card.gold .p-time {
  color: #b45309;
}

.p-card.highlight .p-time {
  color: #047857;
}

.progress-line-tagline {
  text-align: center;
  font-family: 'Rajdhani', sans-serif;
  font-size: 13.5px;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: #64748b;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid #e2e8f0;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .eval-rounds-grid {
    grid-template-columns: 1fr;
  }
  .progress-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ─── IN-PAGE RAZORPAY PAYMENT MODAL (PIC 2 RVIT OFFICIAL STYLE) ─── */
.rzp-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.78);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 999999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  box-sizing: border-box;
}

.rzp-modal-container {
  width: 100%;
  max-width: 890px;
  height: 90vh;
  max-height: 840px;
  background: #ffffff;
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.12);
  animation: rzpModalZoom 0.22s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes rzpModalZoom {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(12px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Modal Dark Top Header matching Pic 2 */
.rzp-modal-topbar {
  background: #192231;
  color: #ffffff;
  padding: 11px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #2d3748;
  flex-shrink: 0;
  user-select: none;
}

.rzp-modal-topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.rzp-ssl-pill {
  background: #f59e0b;
  color: #0f172a;
  font-size: 11px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.rzp-portal-title {
  color: #f8fafc;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 700;
}

.rzp-modal-close-btn {
  background: #334155;
  color: #f1f5f9;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  transition: all 0.2s ease;
}

.rzp-modal-close-btn:hover {
  background: #ef4444;
  color: #ffffff;
  transform: scale(1.08);
}

/* Modal Amber Verification Strip matching Pic 2 */
.rzp-verified-strip {
  background: #fef3c7;
  border-bottom: 1px solid #fde68a;
  padding: 9px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 700;
  color: #92400e;
  flex-shrink: 0;
  gap: 10px;
  flex-wrap: wrap;
}

.rzp-strip-left {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.rzp-strip-icon {
  font-size: 15px;
}

.rzp-strip-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rzp-strip-right {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}

.rzp-locked-badge {
  background: #059669;
  color: #ffffff;
  padding: 3px 10px;
  border-radius: 5px;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.03em;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  box-shadow: 0 1px 3px rgba(5, 150, 105, 0.35);
}

/* Modal Notice Banner */
.rzp-notice-strip {
  background: #f0fdf4;
  border-bottom: 1px solid #bbf7d0;
  padding: 6px 18px;
  font-size: 12px;
  color: #166534;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

/* Iframe Body Area */
.rzp-iframe-wrapper {
  flex: 1;
  position: relative;
  width: 100%;
  height: 100%;
  background: #f8fafc;
  overflow: hidden;
}

.rzp-iframe-loader {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  z-index: 10;
  gap: 14px;
  color: #475569;
  font-size: 14px;
  font-weight: 600;
}

.rzp-spinner {
  width: 40px;
  height: 40px;
  border: 3.5px solid #e2e8f0;
  border-top-color: #2563eb;
  border-radius: 50%;
  animation: rzpSpin 0.75s linear infinite;
}

@keyframes rzpSpin {
  to { transform: rotate(360deg); }
}

.rzp-iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Modal Bottom Action Strip */
.rzp-modal-footer {
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
  padding: 9px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: #64748b;
  flex-shrink: 0;
}

.rzp-done-link {
  color: #2563eb;
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
}

.rzp-done-link:hover {
  color: #1d4ed8;
}

@media (max-width: 640px) {
  .rzp-modal-backdrop {
    padding: 0;
  }
  .rzp-modal-container {
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
  }
  .rzp-modal-topbar {
    padding: 10px 12px;
  }
  .rzp-portal-title {
    font-size: 12px;
  }
  .rzp-verified-strip {
    font-size: 11.5px;
    padding: 7px 12px;
  }
  .rzp-notice-strip {
    font-size: 11px;
    padding: 6px 12px;
  }
  .rzp-modal-footer {
    padding: 8px 12px;
    font-size: 11px;
  }
}