/*
 * Bhagavad Gita Web Portal parity shell.
 *
 * Purpose:
 * - Keep every Django web page visually and navigationally aligned with the
 *   Expo mobile app without duplicating each page's working business logic.
 * - Add devotional/consciousness atmosphere, mobile-style bottom navigation,
 *   quick action drawer, and common card polish across Today, Ask, Read,
 *   Meditate, Journal, Insights, Account, Community, Plans, Japa, and Sadhana.
 */

:root {
  --portal-ink: #fff6dd;
  --portal-muted: rgba(245, 239, 224, 0.72);
  --portal-dim: rgba(200, 196, 214, 0.55);
  --portal-bg: #07040a;
  --portal-bg-2: #0b1024;
  --portal-glass: rgba(9, 12, 31, 0.76);
  --portal-glass-strong: rgba(7, 8, 20, 0.9);
  --portal-gold: #e8b86d;
  --portal-gold-light: #f7d99c;
  --portal-green: #315c46;
  --portal-lotus: #d88181;
  --portal-violet: #6b4e9e;
  --portal-border: rgba(232, 184, 109, 0.22);
  --portal-shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
  --portal-radius: 28px;
}

html.gita-web-portal-ready {
  scroll-padding-bottom: 112px;
}

body.gita-web-app {
  position: relative;
  isolation: isolate;
  color: var(--text, var(--portal-ink));
  background:
    radial-gradient(circle at 50% -12%, rgba(255, 230, 184, 0.14), transparent 42%),
    radial-gradient(circle at 12% 18%, rgba(216, 129, 129, 0.12), transparent 30%),
    radial-gradient(circle at 88% 78%, rgba(49, 92, 70, 0.2), transparent 44%),
    linear-gradient(180deg, var(--portal-bg) 0%, var(--portal-bg-2) 54%, #05060d 100%) !important;
  padding-bottom: max(98px, env(safe-area-inset-bottom));
  -webkit-font-smoothing: antialiased;
}

body.gita-web-app::before,
body.gita-web-app::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

body.gita-web-app::before {
  background:
    linear-gradient(112deg, transparent 0 36%, rgba(255, 230, 184, 0.115) 43%, transparent 52%),
    repeating-radial-gradient(circle at 50% 20%, rgba(232, 184, 109, 0.1) 0 1px, transparent 1px 19px);
  opacity: 0.72;
  animation: portalBreath 18s ease-in-out infinite alternate;
}

body.gita-web-app::after {
  z-index: -3;
  opacity: 0.075;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse at 50% 30%, #000 0%, transparent 74%);
}

@keyframes portalBreath {
  from { transform: translateY(0) scale(1); opacity: 0.52; }
  to { transform: translateY(-16px) scale(1.04); opacity: 0.86; }
}

body.gita-web-app .portal-vfx {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.portal-vfx .portal-light-beam {
  position: absolute;
  top: -24%;
  left: 54%;
  width: 160px;
  height: 108vh;
  transform: rotate(22deg);
  transform-origin: top center;
  background: linear-gradient(180deg, rgba(255, 230, 184, 0), rgba(255, 230, 184, 0.24), rgba(232, 184, 109, 0));
  filter: blur(9px);
  opacity: 0.42;
  animation: portalBeam 12s ease-in-out infinite alternate;
}

@keyframes portalBeam {
  from { transform: rotate(20deg) translateX(-22px); opacity: 0.24; }
  to { transform: rotate(23deg) translateX(20px); opacity: 0.56; }
}

.portal-vfx .portal-mantra {
  position: absolute;
  color: rgba(255, 230, 184, 0.14);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(18px, 3vw, 42px);
  text-shadow: 0 0 24px rgba(232, 184, 109, 0.32);
  animation: portalMantraFloat 24s ease-in-out infinite;
}

.portal-vfx .portal-mantra:nth-child(2) { left: 7%; top: 24%; animation-delay: -4s; }
.portal-vfx .portal-mantra:nth-child(3) { right: 9%; top: 44%; animation-delay: -13s; }
.portal-vfx .portal-mantra:nth-child(4) { left: 69%; bottom: 12%; animation-delay: -8s; }

@keyframes portalMantraFloat {
  0%, 100% { transform: translateY(28px); opacity: 0; }
  18%, 78% { opacity: 1; }
  100% { transform: translateY(-110px); }
}

body.gita-web-app header,
body.gita-web-app main,
body.gita-web-app .page,
body.gita-web-app .wrap,
body.gita-web-app .container,
body.gita-web-app .app-shell {
  position: relative;
  z-index: 1;
}

body.gita-web-app header:not(.portal-topbar),
body.gita-web-app .topbar:not(.portal-topbar),
body.gita-web-app .site-header {
  border-color: rgba(232, 184, 109, 0.18) !important;
  background:
    linear-gradient(180deg, rgba(9, 12, 31, 0.82), rgba(9, 12, 31, 0.38)) !important;
  backdrop-filter: blur(18px) saturate(125%);
  -webkit-backdrop-filter: blur(18px) saturate(125%);
}

body.gita-web-app h1,
body.gita-web-app h2,
body.gita-web-app .hero-title,
body.gita-web-app .section-title,
body.gita-web-app .article-title {
  color: var(--portal-ink);
  text-shadow: 0 0 46px rgba(232, 184, 109, 0.14);
}

body.gita-web-app .panel,
body.gita-web-app .card,
body.gita-web-app .quick-card,
body.gita-web-app .verse-hero,
body.gita-web-app .chapter-card,
body.gita-web-app .reflection-card,
body.gita-web-app .community-card,
body.gita-web-app .program-card,
body.gita-web-app .commitment-card,
body.gita-web-app .plan-card,
body.gita-web-app .stat-card,
body.gita-web-app .style-card,
body.gita-web-app .hero-card,
body.gita-web-app .glass-card,
body.gita-web-app .practice-card,
body.gita-web-app .content-card {
  border-color: var(--portal-border) !important;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(12, 16, 38, 0.82) 48%, rgba(7, 4, 10, 0.72)) !important;
  box-shadow: var(--portal-shadow), inset 0 1px rgba(255, 255, 255, 0.035) !important;
  backdrop-filter: blur(17px) saturate(122%);
  -webkit-backdrop-filter: blur(17px) saturate(122%);
}

body.gita-web-app .quick-card,
body.gita-web-app .chapter-card,
body.gita-web-app .reflection-card,
body.gita-web-app .community-card,
body.gita-web-app .program-card,
body.gita-web-app .commitment-card,
body.gita-web-app .style-card,
body.gita-web-app .practice-card,
body.gita-web-app .content-card {
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

body.gita-web-app .quick-card:hover,
body.gita-web-app .chapter-card:hover,
body.gita-web-app .reflection-card:hover,
body.gita-web-app .community-card:hover,
body.gita-web-app .program-card:hover,
body.gita-web-app .commitment-card:hover,
body.gita-web-app .style-card:hover,
body.gita-web-app .practice-card:hover,
body.gita-web-app .content-card:hover {
  transform: translateY(-3px);
  border-color: rgba(232, 184, 109, 0.42) !important;
  box-shadow: 0 34px 88px rgba(0, 0, 0, 0.5), 0 0 46px rgba(232, 184, 109, 0.08) !important;
}

body.gita-web-app .btn-primary,
body.gita-web-app .btn-gold,
body.gita-web-app .btn-teal,
body.gita-web-app .btn-enroll,
body.gita-web-app .gold-btn,
body.gita-web-app button[type="submit"]:not(.btn-ghost):not(.ghost-btn),
body.gita-web-app .subscribe-cycle {
  background: linear-gradient(135deg, var(--portal-gold-light), var(--portal-gold) 48%, #b8893e) !important;
  color: #1a1042 !important;
  border: 1px solid rgba(255, 230, 184, 0.52) !important;
  box-shadow: 0 18px 42px rgba(232, 184, 109, 0.18) !important;
}

body.gita-web-app .btn-secondary,
body.gita-web-app .btn-ghost,
body.gita-web-app .ghost-btn,
body.gita-web-app .nav-back,
body.gita-web-app .view-all-link {
  border-color: rgba(232, 184, 109, 0.24) !important;
  color: var(--portal-gold-light) !important;
  background: rgba(232, 184, 109, 0.07) !important;
}

body.gita-web-app input,
body.gita-web-app textarea,
body.gita-web-app select {
  border-color: rgba(232, 184, 109, 0.2) !important;
  background: rgba(5, 6, 13, 0.54) !important;
  color: var(--portal-ink) !important;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.035);
}

body.gita-web-app input::placeholder,
body.gita-web-app textarea::placeholder {
  color: rgba(200, 196, 214, 0.48) !important;
}

.portal-topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px clamp(14px, 3vw, 34px);
  margin: 0;
  border-bottom: 1px solid rgba(232, 184, 109, 0.18);
  background: rgba(5, 6, 13, 0.72);
  backdrop-filter: blur(20px) saturate(130%);
  -webkit-backdrop-filter: blur(20px) saturate(130%);
}

.portal-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}

.portal-brand-mark {
  position: relative;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: 16px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(232, 184, 109, 0.34);
  background: linear-gradient(145deg, rgba(232, 184, 109, 0.22), rgba(49, 92, 70, 0.2), rgba(7, 4, 10, 0.65));
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.35), inset 0 0 22px rgba(232, 184, 109, 0.1);
}

.portal-brand-mark::before {
  content: "";
  width: 20px;
  height: 28px;
  border: 1.4px solid rgba(255, 230, 184, 0.84);
  border-radius: 50% 50% 40% 40%;
  box-shadow: 0 0 22px rgba(232, 184, 109, 0.48);
}

.portal-brand-mark::after {
  content: "";
  position: absolute;
  width: 3px;
  height: 34px;
  border-radius: 999px;
  background: linear-gradient(#8e4cff, #2d8cff, #2ee5ff, #2ecf74, #ffe46b, #ff9b2f, #ff4d3f);
  box-shadow: 0 0 16px rgba(255, 230, 184, 0.58);
}

.portal-brand-kicker {
  display: block;
  color: var(--portal-gold);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  white-space: nowrap;
}

.portal-brand-title {
  display: block;
  color: var(--portal-ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 21px;
  line-height: 1;
  white-space: nowrap;
}

.portal-topnav {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
}

.portal-topnav::-webkit-scrollbar { display: none; }

.portal-topnav a,
.portal-command-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 36px;
  padding: 8px 12px;
  border-radius: 999px;
  color: rgba(245, 239, 224, 0.75);
  text-decoration: none;
  border: 1px solid transparent;
  background: transparent;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
}

.portal-topnav a:hover,
.portal-topnav a.active,
.portal-command-trigger:hover {
  color: var(--portal-gold-light);
  border-color: rgba(232, 184, 109, 0.26);
  background: rgba(232, 184, 109, 0.08);
}

.portal-bottom-nav {
  position: fixed;
  left: 50%;
  bottom: max(14px, env(safe-area-inset-bottom));
  z-index: 80;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  padding: 8px;
  width: min(620px, calc(100vw - 24px));
  border-radius: 999px;
  border: 1px solid rgba(232, 184, 109, 0.22);
  background: rgba(5, 6, 13, 0.8);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.48), inset 0 1px rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(20px) saturate(135%);
  -webkit-backdrop-filter: blur(20px) saturate(135%);
}

.portal-bottom-nav a {
  flex: 1;
  min-width: 0;
  display: grid;
  place-items: center;
  gap: 3px;
  padding: 9px 6px;
  border-radius: 999px;
  color: rgba(245, 239, 224, 0.66);
  text-decoration: none;
  font-size: 10.5px;
  font-weight: 850;
  letter-spacing: -0.01em;
}

.portal-bottom-nav .portal-nav-icon {
  font-size: 17px;
  line-height: 1;
}

.portal-bottom-nav a.active {
  color: var(--portal-gold-light);
  background: rgba(232, 184, 109, 0.12);
  box-shadow: inset 0 0 0 1px rgba(232, 184, 109, 0.12);
}

.portal-fab {
  position: fixed;
  right: clamp(14px, 3vw, 28px);
  bottom: max(104px, calc(env(safe-area-inset-bottom) + 104px));
  z-index: 78;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  border: 1px solid rgba(255, 230, 184, 0.48);
  color: #1a1042;
  background: radial-gradient(circle at 35% 25%, #fff6dd, var(--portal-gold) 54%, #b8893e);
  box-shadow: 0 22px 52px rgba(232, 184, 109, 0.28), 0 0 0 8px rgba(232, 184, 109, 0.08);
  cursor: pointer;
  font-size: 24px;
  display: grid;
  place-items: center;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.portal-fab:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 26px 62px rgba(232, 184, 109, 0.36), 0 0 0 10px rgba(232, 184, 109, 0.1);
}

.portal-drawer {
  position: fixed;
  right: clamp(14px, 3vw, 28px);
  bottom: max(174px, calc(env(safe-area-inset-bottom) + 174px));
  z-index: 79;
  width: min(390px, calc(100vw - 28px));
  max-height: calc(100vh - 90px);
  overflow-y: auto;
  overflow-x: hidden;
  padding: 16px;
  border-radius: 28px;
  border: 1px solid rgba(232, 184, 109, 0.24);
  background: rgba(7, 8, 20, 0.9);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.54);
  backdrop-filter: blur(20px) saturate(135%);
  -webkit-backdrop-filter: blur(20px) saturate(135%);
  transform: translateY(12px) scale(0.98);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  scrollbar-width: none;
}
.portal-drawer::-webkit-scrollbar {
  display: none;
}

.portal-drawer.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.portal-drawer h2 {
  margin: 0;
  color: var(--portal-ink);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 28px;
  line-height: 1;
}

.portal-drawer p {
  margin: 7px 0 14px;
  color: var(--portal-muted);
  font-size: 12px;
  line-height: 1.55;
}

.portal-action-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.portal-action-card {
  display: grid;
  gap: 7px;
  min-height: 88px;
  padding: 12px;
  border-radius: 20px;
  color: inherit;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.06), rgba(12, 16, 38, 0.72));
}

.portal-action-card:hover {
  border-color: rgba(232, 184, 109, 0.32);
  background: rgba(232, 184, 109, 0.08);
}

.portal-action-card strong {
  color: var(--portal-ink);
  font-size: 13px;
}

.portal-action-card span {
  color: var(--portal-dim);
  font-size: 11px;
  line-height: 1.35;
}

.portal-toast {
  position: fixed;
  left: 50%;
  bottom: max(92px, env(safe-area-inset-bottom));
  z-index: 120;
  transform: translateX(-50%) translateY(14px);
  padding: 11px 15px;
  max-width: min(520px, calc(100vw - 28px));
  border-radius: 999px;
  color: var(--portal-ink);
  background: rgba(5, 6, 13, 0.88);
  border: 1px solid rgba(232, 184, 109, 0.24);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.42);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.portal-toast.open {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.portal-skip-link {
  position: fixed;
  left: 14px;
  top: 14px;
  z-index: 200;
  transform: translateY(-90px);
  padding: 10px 14px;
  border-radius: 999px;
  color: #1a1042;
  background: var(--portal-gold-light);
  text-decoration: none;
  font-weight: 800;
}

.portal-skip-link:focus {
  transform: translateY(0);
}

@media (max-width: 920px) {
  .portal-topnav {
    max-width: 55vw;
  }
}

@media (max-width: 720px) {
  body.gita-web-app {
    padding-top: 0;
  }

  .portal-topbar {
    padding: 10px 12px;
  }

  .portal-topnav {
    display: none;
  }

  .portal-brand-title {
    font-size: 19px;
  }

  .portal-brand-kicker {
    font-size: 8px;
  }

  .portal-bottom-nav {
    width: calc(100vw - 18px);
    padding: 7px;
  }

  .portal-bottom-nav a {
    font-size: 10px;
    padding: 8px 3px;
  }

  .portal-fab {
    width: 54px;
    height: 54px;
    right: 14px;
  }

  .portal-drawer {
    right: 10px;
    left: 10px;
    width: auto;
    max-height: calc(100dvh - 80px);
  }
}

/* ── Language Toggle ──────────────────────────────────────────── */
.portal-lang-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(232, 184, 109, 0.18);
  border-radius: 999px;
  padding: 3px;
  flex-shrink: 0;
}
.portal-lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 26px;
  border-radius: 999px;
  border: none;
  background: transparent;
  color: rgba(245, 239, 224, 0.55);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.18s, color 0.18s;
  font-family: inherit;
  white-space: nowrap;
}
.portal-lang-btn:hover {
  color: rgba(245, 217, 160, 0.9);
  background: rgba(232, 184, 109, 0.1);
}
.portal-lang-btn-on {
  background: rgba(232, 184, 109, 0.2);
  color: rgba(245, 217, 160, 0.96);
  border: 1px solid rgba(232, 184, 109, 0.38);
}

/* ── Portal Auth Slot (topbar sign-in / sign-out) ─────────────── */
.portal-auth-slot {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}
.portal-auth-register {
  background: transparent;
  color: rgba(245, 217, 160, 0.7);
  border: 1px solid rgba(232, 184, 109, 0.25);
}
.portal-auth-register:hover {
  background: rgba(232, 184, 109, 0.12);
  color: rgba(245, 217, 160, 0.96);
}
.portal-auth-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 14px;
  height: 30px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.03em;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.18s, opacity 0.18s, box-shadow 0.18s;
  font-family: inherit;
  text-decoration: none;
}
.portal-auth-sign-in {
  background: rgba(232, 184, 109, 0.2);
  color: rgba(245, 217, 160, 0.96);
  border: 1px solid rgba(232, 184, 109, 0.4);
}
.portal-auth-sign-in:hover {
  background: rgba(232, 184, 109, 0.32);
  box-shadow: 0 0 10px rgba(232, 184, 109, 0.25);
}
.portal-auth-sign-out {
  background: transparent;
  color: rgba(245, 239, 224, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.portal-auth-sign-out:hover {
  color: rgba(245, 239, 224, 0.85);
  background: rgba(255, 255, 255, 0.06);
}
.portal-auth-account {
  background: transparent;
  color: rgba(245, 239, 224, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0;
  width: 30px;
  height: 30px;
}
.portal-auth-account:hover {
  color: rgba(232, 184, 109, 0.9);
  border-color: rgba(232, 184, 109, 0.35);
  background: rgba(232, 184, 109, 0.08);
}
@media (max-width: 720px) {
  .portal-auth-btn {
    padding: 4px 10px;
    font-size: 11px;
    height: 27px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.gita-web-app::before,
  .portal-vfx *,
  .portal-fab,
  .portal-drawer,
  .portal-bottom-nav a,
  body.gita-web-app .quick-card,
  body.gita-web-app .chapter-card,
  body.gita-web-app .reflection-card,
  body.gita-web-app .community-card,
  body.gita-web-app .program-card,
  body.gita-web-app .commitment-card,
  body.gita-web-app .style-card,
  body.gita-web-app .practice-card,
  body.gita-web-app .content-card {
    animation: none !important;
    transition: none !important;
  }
}