:root {
  color-scheme: light;
  --bg: #f9fafb;
  --fg: #1f2933;
  --muted: #6b7280;
  --card: #ffffff;
  --border: #e5e7eb;
  --primary: #1d4d8f;
  --primary-contrast: #ffffff;
  --link: #1d4d8f;
  --secondary: #f4b400;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --festival-bg: transparent;
}

html[data-mode="day"] {
  color-scheme: light;
  --bg: #f9fafb;
  --fg: #1f2933;
  --muted: #6b7280;
  --card: #ffffff;
  --border: #e5e7eb;
  --primary: #1d4d8f;
  --primary-contrast: #ffffff;
  --link: #1d4d8f;
  --secondary: #f4b400;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

html[data-mode="night"] {
  color-scheme: dark;
  --bg: #0b1220;
  --fg: #e5e7eb;
  --muted: #9ca3af;
  --card: #111827;
  --border: #1f2937;
  --primary: #60a5fa;
  --primary-contrast: #0b1220;
  --link: #93c5fd;
  --secondary: #f59e0b;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

html[data-festival-level="subtle"] {
  --festival-bg: transparent;
}

html[data-festival-level="full"] {
  --festival-bg: radial-gradient(circle at top, rgba(255, 255, 255, 0.12), transparent 45%);
}

html[data-festival="none"] {
  --festival-bg: transparent;
}

html[data-festival="diwali"] {
  --primary: #b45309;
  --link: #b45309;
  --border: rgba(180, 83, 9, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(250, 204, 21, 0.12), transparent 45%);
}

html[data-festival="holi"] {
  --primary: #7c3aed;
  --link: #7c3aed;
  --border: rgba(124, 58, 237, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(236, 72, 153, 0.12), transparent 45%);
}

html[data-festival="navratri"] {
  --primary: #dc2626;
  --link: #dc2626;
  --border: rgba(220, 38, 38, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(244, 63, 94, 0.12), transparent 45%);
}

html[data-festival="dussehra"] {
  --primary: #ea580c;
  --link: #ea580c;
  --border: rgba(234, 88, 12, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(251, 146, 60, 0.12), transparent 45%);
}

html[data-festival="janmashtami"] {
  --primary: #2563eb;
  --link: #2563eb;
  --border: rgba(37, 99, 235, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(59, 130, 246, 0.12), transparent 45%);
}

html[data-festival="ramnavami"] {
  --primary: #f97316;
  --link: #f97316;
  --border: rgba(249, 115, 22, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(251, 191, 36, 0.12), transparent 45%);
}

html[data-festival="ganesh"] {
  --primary: #16a34a;
  --link: #16a34a;
  --border: rgba(22, 163, 74, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(74, 222, 128, 0.12), transparent 45%);
}

html[data-festival="sankranti"] {
  --primary: #f59e0b;
  --link: #f59e0b;
  --border: rgba(245, 158, 11, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(253, 230, 138, 0.12), transparent 45%);
}

html[data-festival="rakhi"] {
  --primary: #db2777;
  --link: #db2777;
  --border: rgba(219, 39, 119, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(244, 114, 182, 0.12), transparent 45%);
}

html[data-festival="shivratri"] {
  --primary: #475569;
  --link: #475569;
  --border: rgba(71, 85, 105, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(148, 163, 184, 0.12), transparent 45%);
}

html[data-festival="eid"] {
  --primary: #059669;
  --link: #059669;
  --border: rgba(5, 150, 105, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(52, 211, 153, 0.12), transparent 45%);
}

html[data-festival="adha"] {
  --primary: #0d9488;
  --link: #0d9488;
  --border: rgba(13, 148, 136, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(94, 234, 212, 0.12), transparent 45%);
}

html[data-festival="christmas"] {
  --primary: #dc2626;
  --link: #dc2626;
  --border: rgba(220, 38, 38, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(248, 113, 113, 0.12), transparent 45%);
}

html[data-festival="easter"] {
  --primary: #7c3aed;
  --link: #7c3aed;
  --border: rgba(124, 58, 237, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(196, 181, 253, 0.12), transparent 45%);
}

html[data-festival="founders"] {
  --primary: #1d4ed8;
  --link: #1d4ed8;
  --border: rgba(29, 78, 216, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(147, 197, 253, 0.12), transparent 45%);
}

html[data-festival="national"] {
  --primary: #16a34a;
  --link: #16a34a;
  --border: rgba(22, 163, 74, 0.35);
  --festival-bg: radial-gradient(circle at top, rgba(134, 239, 172, 0.12), transparent 45%);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.6;
  background-image: var(--festival-bg);
}

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

header {
  background: transparent;
  box-shadow: none;
  position: static;
}

.site-header {
  width: 100%;
}

.header-shell {
  background: var(--card);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
}

.top-bar {
  background: var(--secondary);
  color: var(--fg);
  font-size: 13px;
  overflow: hidden;
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 6px 0;
  gap: 12px;
  white-space: nowrap;
  animation: topBarMarquee 14s linear infinite;
}

.top-bar a {
  color: var(--fg);
  text-decoration: none;
}

.top-bar a:hover {
  text-decoration: underline;
}

.top-bar a:focus-visible {
  outline: 2px solid var(--fg);
  outline-offset: 2px;
}

.top-bar-contact {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
}

.top-bar-sep {
  opacity: 0.6;
}

.top-bar-social {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-bar-social a {
  background: var(--card);
  border-radius: 999px;
  padding: 4px 10px;
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--fg);
  transition: background 0.18s ease, transform 0.18s ease;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 24px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  width: 44px;
  height: 44px;
}

.logo-text {
  display: flex;
  flex-direction: column;
  font-weight: 700;
  color: var(--primary);
}

.logo-text span {
  font-size: 12px;
  color: var(--muted);
  font-weight: 600;
}

nav {
  position: relative;
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.theme-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}

.control-group {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
}

.control-label {
  font-weight: 600;
}

.control-select {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 12px;
  background: var(--card);
  color: var(--fg);
  font-size: 12px;
}

.control-switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.control-switch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.control-select:focus-visible,
.control-switch input:focus-visible + .control-slider {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.control-slider {
  width: 36px;
  height: 20px;
  background: var(--border);
  border-radius: 999px;
  position: relative;
  transition: background 0.18s ease;
}

.control-slider::after {
  content: "";
  width: 16px;
  height: 16px;
  background: var(--card);
  border-radius: 50%;
  position: absolute;
  top: 2px;
  left: 2px;
  transition: transform 0.18s ease;
  box-shadow: var(--shadow);
}

.control-switch input:checked + .control-slider {
  background: var(--primary);
}

.control-switch input:checked + .control-slider::after {
  transform: translateX(16px);
}

.control-switch-text {
  font-size: 12px;
  color: var(--fg);
}

.menu {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-weight: 600;
  align-items: center;
  font-size: 14px;
  row-gap: 8px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: 10px;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle-bar {
  width: 22px;
  height: 2px;
  background: var(--primary);
  display: block;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.menu > li {
  position: relative;
}

.menu > li > a {
  padding: 6px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  min-height: 44px;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.menu > li > a:hover,
.menu > li > a:focus {
  background: var(--surface-alt);
  text-decoration: none;
}

.menu > li > a:focus-visible,
.submenu a:focus-visible,
.button:focus-visible,
.socials a:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}

.menu > li > a.active,
.menu > li > a.active-parent {
  background: color-mix(in srgb, var(--primary) 12%, transparent);
  color: var(--primary);
}

.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  min-width: 240px;
  box-shadow: var(--shadow);
  display: none;
  z-index: 20;
}

.menu > li:nth-last-child(-n + 2) .submenu {
  left: auto;
  right: 0;
}

.submenu li {
  list-style: none;
}

.submenu a {
  display: block;
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--fg);
  min-height: 44px;
  transition: background 0.18s ease, transform 0.18s ease;
}

.submenu a:hover {
  background: var(--surface-alt);
  text-decoration: none;
}

.menu a:active,
.submenu a:active,
.button:active {
  transform: scale(0.98);
}

.menu li:hover .submenu,
.menu li:focus-within .submenu {
  display: block;
}

.hero {
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--primary) 12%, transparent),
    color-mix(in srgb, var(--secondary) 18%, transparent)
  );
  padding: 64px 0 48px;
}

.hero-card {
  background: var(--card);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 40px;
  display: grid;
  gap: 20px;
}

.hero h1 {
  font-size: 34px;
  margin-bottom: 8px;
}

.hero p {
  color: var(--muted);
  font-size: 18px;
}

.section {
  padding: 52px 0;
}

.section:nth-of-type(even) {
  background: color-mix(in srgb, var(--card) 95%, var(--bg));
}

.section h2 {
  font-size: 26px;
  margin-bottom: 16px;
}

.section p {
  margin-bottom: 16px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.card {
  background: var(--card);
  border-radius: 16px;
  padding: 20px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.badge {
  display: inline-block;
  background: color-mix(in srgb, var(--secondary) 25%, transparent);
  color: color-mix(in srgb, var(--secondary) 80%, #3f2a00);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.list {
  list-style: none;
  display: grid;
  gap: 10px;
}

.list li {
  padding-left: 20px;
  position: relative;
}

.list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
}

.table-wrapper {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
}

table th,
table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

table th {
  background: color-mix(in srgb, var(--card) 90%, var(--bg));
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.callouts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.callout {
  background: var(--card);
  padding: 18px;
  border-radius: 12px;
  border-left: 4px solid var(--primary);
  box-shadow: var(--shadow);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}

.button {
  background: var(--primary);
  color: var(--primary-contrast);
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.button.secondary {
  background: var(--card);
  color: var(--primary);
  border: 1px solid var(--primary);
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  align-items: center;
}

.image-card {
  background: var(--card);
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 12px;
}

.image-card img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
}

.notice {
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  padding: 16px 20px;
  border-radius: 12px;
  border-left: 4px solid var(--primary);
}

footer {
  background: color-mix(in srgb, var(--bg) 85%, var(--card));
  color: var(--fg);
  padding: 40px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-bottom: 20px;
}

footer a {
  color: var(--fg);
}

.footer-title {
  font-size: 16px;
  margin-bottom: 10px;
  color: var(--fg);
}

.footer-card {
  background: color-mix(in srgb, var(--card) 15%, transparent);
  border-radius: 12px;
  padding: 16px;
}

.socials {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.socials a {
  background: color-mix(in srgb, var(--card) 20%, transparent);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 13px;
  transition: background 0.18s ease, transform 0.18s ease;
}

.small {
  font-size: 14px;
  color: var(--muted);
}

main {
  opacity: 1;
  transform: none;
}

body.page-ready main {
  animation: pageFadeIn 0.3s ease;
}

body.page-exit main {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

#loading-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: var(--secondary);
  z-index: 9999;
  opacity: 0;
  transition: width 0.3s ease, opacity 0.2s ease;
}

body.loading #loading-bar {
  width: 100%;
  opacity: 1;
}

@keyframes pageFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes topBarMarquee {
  0% {
    transform: translateX(100%);
  }
  100% {
    transform: translateX(-100%);
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }

  body.nav-open .top-bar {
    display: block;
  }

  .theme-controls {
    width: 100%;
    justify-content: flex-start;
    padding-top: 8px;
    margin-left: 0;
  }

  .control-group {
    width: auto;
  }

  .top-bar-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .top-bar-social {
    width: 100%;
    justify-content: flex-start;
  }

  .navbar {
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: inline-flex;
  }

  nav {
    width: 100%;
  }

  .menu {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0;
  }

  body.nav-open .menu {
    max-height: 1500px;
    padding: 12px 0;
  }

  .submenu {
    position: static;
    display: none;
    box-shadow: none;
    border: none;
    padding: 6px 0 6px 16px;
  }

  .menu li.submenu-open > .submenu {
    display: block;
  }

  .menu > li > a {
    width: 100%;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .navbar {
    align-items: flex-start;
  }

  nav {
    width: 100%;
    overflow-x: auto;
  }

  .menu {
    flex-wrap: wrap;
    row-gap: 8px;
  }

  .theme-controls {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-left: 0;
  }
}

@media (max-width: 720px) {
  .hero-card {
    padding: 28px 24px;
  }

  .navbar {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }

  main {
    opacity: 1;
    transform: none;
  }

  .top-bar-inner {
    animation: none;
  }
}

.theme-badge {
  align-items: center;
  background: rgba(15, 23, 42, 0.9);
  border-radius: 999px;
  color: #f8fafc;
  display: inline-flex;
  font-size: 0.85rem;
  gap: 0.75rem;
  margin: 0.75rem 1.5rem 0;
  padding: 0.5rem 0.95rem;
  position: relative;
  z-index: 3;
}

.theme-badge__dismiss {
  align-items: center;
  background: transparent;
  border: none;
  color: inherit;
  cursor: pointer;
  display: inline-flex;
  font-size: 1rem;
  height: 1.5rem;
  justify-content: center;
  line-height: 1;
  padding: 0;
  width: 1.5rem;
}

.theme-badge__dismiss:focus-visible {
  outline: 2px solid #f8fafc;
  outline-offset: 2px;
}