/* =====================================================================
   ŚIVA PURĀṆA CODEX — Global Design System
   shared by every page. Page-local sheets layer on top of this.
   ===================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  /* Palette — cosmic night, ash, sacred fire */
  --ink-night:       #07050f;   /* deep cosmos */
  --ink-deep:        #0e0820;   /* veil */
  --ink-veil:        #14102b;   /* card surface base */
  --ash-vibhuti:     #f4ecd8;   /* sacred ash, primary text */
  --ash-mute:        #b9b0c6;   /* secondary text */
  --ash-dim:         #7d7691;   /* tertiary text */
  --gold-trishul:    #d9a441;   /* trident gold */
  --gold-soft:       #f0c97a;
  --silver-trishul:  #c9c6e4;
  --cosmic-violet:   #7a4ddf;
  --cosmic-blue:     #2bb6ff;
  --sacred-fire:     #ff7a3d;
  --snake-green:     #5fe3c0;
  --blood-kali:      #c8113b;
  --moon-pale:       #e8ecff;

  /* Holographic foil — used on cards */
  --foil-1: #ff7a3d;
  --foil-2: #d9a441;
  --foil-3: #5fe3c0;
  --foil-4: #2bb6ff;
  --foil-5: #7a4ddf;
  --foil-6: #c8113b;

  /* Surfaces */
  --surface-glass:   rgba(244, 236, 216, .04);
  --surface-glass-2: rgba(244, 236, 216, .07);
  --border-faint:    rgba(244, 236, 216, .08);
  --border-soft:     rgba(244, 236, 216, .16);
  --border-strong:   rgba(217, 164, 65, .45);

  /* Typography */
  --ff-display: "Cormorant Garamond", "Times New Roman", serif;
  --ff-caps:    "Cinzel", "Times New Roman", serif;
  --ff-deva:    "Noto Serif Devanagari", "Cormorant Garamond", serif;
  --ff-ui:      "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Scale */
  --fs-eyebrow: .72rem;
  --fs-body:    1rem;
  --fs-lede:    1.125rem;
  --fs-h3:      clamp(1.25rem, 1.05rem + .8vw, 1.6rem);
  --fs-h2:      clamp(1.85rem, 1.3rem + 2.4vw, 3rem);
  --fs-h1:      clamp(2.6rem, 1.6rem + 4.5vw, 5.5rem);

  /* Layout */
  --shell-w: 1240px;
  --shell-pad: clamp(1rem, 1.6vw, 2rem);
  --radius-card: 22px;
  --radius-pill: 999px;

  /* Motion */
  --ease: cubic-bezier(.2, .6, .15, 1);
}

/* ---------- 2. Base ---------- */
html, body {
  background: var(--ink-night);
  color: var(--ash-vibhuti);
  font-family: var(--ff-ui);
  font-size: 16px;
}

body {
  background:
    radial-gradient(1200px 700px at 12% -10%, rgba(122, 77, 223, .18), transparent 60%),
    radial-gradient(900px 600px at 95% 8%, rgba(43, 182, 255, .12), transparent 65%),
    radial-gradient(1400px 800px at 50% 110%, rgba(255, 122, 61, .10), transparent 60%),
    var(--ink-night);
  background-attachment: fixed;
  overflow-x: hidden;
}

/* faint star-grain */
body::before {
  content: "";
  position: fixed; inset: 0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(244,236,216,.40), transparent 50%),
    radial-gradient(1px 1px at 70% 80%, rgba(244,236,216,.35), transparent 50%),
    radial-gradient(1.5px 1.5px at 40% 70%, rgba(244,236,216,.30), transparent 50%),
    radial-gradient(1px 1px at 85% 15%, rgba(244,236,216,.40), transparent 50%),
    radial-gradient(1px 1px at 10% 90%, rgba(244,236,216,.35), transparent 50%),
    radial-gradient(1px 1px at 55% 50%, rgba(244,236,216,.30), transparent 50%);
  background-size: 600px 600px;
  opacity: .55;
  pointer-events: none;
  z-index: 0;
}

main, header, footer { position: relative; z-index: 1; }

/* ---------- 3. Typography helpers ---------- */
.deva { font-family: var(--ff-deva); font-weight: 500; }
.caps { font-family: var(--ff-caps); letter-spacing: .18em; text-transform: uppercase; }
.display { font-family: var(--ff-display); font-weight: 500; }
.eyebrow {
  font-family: var(--ff-caps);
  font-size: var(--fs-eyebrow);
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--gold-soft);
}

.lede { font-family: var(--ff-display); font-size: var(--fs-lede); color: var(--ash-mute); line-height: 1.55; }

/* gold gradient text used for big titles */
.gold-text {
  background: linear-gradient(180deg, #fff4d6 0%, #f0c97a 35%, #d9a441 65%, #8a5d18 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 1px 0 rgba(0,0,0,.4));
}

/* devanagari accent line that you can drop above a heading */
.sanskrit-eyebrow {
  font-family: var(--ff-deva);
  font-size: 1rem;
  color: var(--gold-soft);
  letter-spacing: .04em;
  margin-bottom: .35rem;
}

/* ---------- 4. Shell / grid ---------- */
.shell {
  width: 100%;
  max-width: var(--shell-w);
  margin-inline: auto;
  padding-inline: var(--shell-pad);
}

.grid { display: grid; gap: clamp(1rem, 1.6vw, 1.6rem); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.section { padding: clamp(3rem, 6vw, 6.5rem) 0; }

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto clamp(2rem, 3.5vw, 3.2rem);
}
.section-header h2 {
  font-family: var(--ff-display);
  font-size: var(--fs-h2);
  font-weight: 500;
  letter-spacing: .01em;
  margin: .35rem 0 .9rem;
}
.section-header p { color: var(--ash-mute); font-family: var(--ff-display); font-size: 1.1rem; }

.divider {
  display: flex; align-items: center; gap: 1rem;
  color: var(--gold-trishul); justify-content: center;
  margin: 1.4rem auto 0; opacity: .8;
}
.divider::before, .divider::after {
  content: ""; height: 1px; flex: 1; max-width: 120px;
  background: linear-gradient(90deg, transparent, var(--gold-trishul), transparent);
}

/* ---------- 5. Header / Premium Navigation ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  background: linear-gradient(180deg, rgba(7,5,15,.88), rgba(7,5,15,.62));
  border-bottom: 1px solid rgba(217,164,65,.18);
  isolation: isolate;
}
/* gold hairline glow at bottom of header */
.site-header::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -1px; height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(217,164,65,0) 8%,
    rgba(217,164,65,.55) 50%,
    rgba(217,164,65,0) 92%,
    transparent 100%);
  pointer-events: none;
}
.site-header .shell {
  display: flex; align-items: center; gap: .8rem;
  min-height: 72px;
}

.brand {
  display: inline-flex; align-items: center; gap: .65rem;
  font-family: var(--ff-caps);
  letter-spacing: .22em;
  font-size: .78rem;
  text-transform: uppercase;
  color: var(--ash-vibhuti);
  flex-shrink: 0;
  position: relative;
}
.brand .trishul {
  width: 22px; height: 22px;
  color: var(--gold-trishul);
  filter: drop-shadow(0 0 6px rgba(217,164,65,.45));
}
.brand strong { font-weight: 600; }
.brand em { font-style: normal; color: var(--gold-soft); }

/* nav-toggle (mobile) */
.nav-toggle {
  width: 42px; height: 42px;
  display: none;
  align-items: center; justify-content: center;
  border: 1px solid rgba(244,236,216,.18);
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(244,236,216,.04), rgba(244,236,216,.012));
  color: var(--ash-vibhuti);
  transition: border-color .25s var(--ease), color .25s var(--ease);
}
.nav-toggle:hover { border-color: var(--gold-trishul); color: var(--gold-trishul); }
.nav-toggle svg { width: 20px; height: 20px; }

/* primary nav */
.site-nav { margin-left: auto; }
.site-nav ul {
  list-style: none;
  display: flex; align-items: center;
  gap: .1rem;
  flex-wrap: wrap;
}
.site-nav a {
  position: relative;
  display: inline-block;
  font-family: var(--ff-caps);
  font-size: .66rem;
  letter-spacing: .20em;
  text-transform: uppercase;
  padding: .65rem .65rem .55rem;
  color: var(--ash-mute);
  transition: color .28s var(--ease);
}
/* hairline underline that grows on hover */
.site-nav a::after {
  content: "";
  position: absolute;
  left: 50%; right: 50%; bottom: .35rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-trishul), transparent);
  transition: left .35s var(--ease), right .35s var(--ease), opacity .25s var(--ease);
  opacity: 0;
}
.site-nav a:hover {
  color: var(--ash-vibhuti);
}
.site-nav a:hover::after {
  left: .35rem; right: .35rem; opacity: .9;
}
.site-nav a[aria-current="page"] {
  color: var(--gold-soft);
  text-shadow: 0 0 12px rgba(217,164,65,.35);
}
.site-nav a[aria-current="page"]::after {
  left: .35rem; right: .35rem; opacity: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-trishul) 30%, var(--gold-trishul) 70%, transparent);
  box-shadow: 0 0 8px rgba(217,164,65,.6);
}
/* tiny star marker before active item */
.site-nav a[aria-current="page"]::before {
  content: "✦";
  position: absolute;
  left: 50%;
  top: -2px;
  transform: translateX(-50%);
  font-size: .42rem;
  color: var(--gold-trishul);
  opacity: .65;
}

/* ---------- 5b. Search trigger button ---------- */
.search-btn {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .5rem .85rem .5rem .7rem;
  border: 1px solid rgba(244,236,216,.18);
  border-radius: var(--radius-pill);
  background: linear-gradient(180deg, rgba(244,236,216,.04), rgba(244,236,216,.012));
  color: var(--ash-mute);
  font-family: var(--ff-ui);
  font-size: .82rem;
  letter-spacing: .02em;
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color .25s var(--ease), color .25s var(--ease), background .25s var(--ease);
}
.search-btn:hover {
  color: var(--ash-vibhuti);
  border-color: var(--gold-trishul);
  background: linear-gradient(180deg, rgba(217,164,65,.10), rgba(217,164,65,.02));
}
.search-btn svg { width: 16px; height: 16px; opacity: .85; }
.search-btn__label { display: inline; }
.search-btn__key {
  display: inline-flex; align-items: center;
  font-family: var(--ff-ui);
  font-size: .68rem;
  letter-spacing: .04em;
  padding: .15rem .42rem;
  border-radius: 6px;
  border: 1px solid rgba(244,236,216,.18);
  background: rgba(7,5,15,.55);
  color: var(--ash-mute);
  margin-left: .25rem;
}

/* ---------- 6. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .85rem 1.2rem;
  font-family: var(--ff-caps);
  font-size: .72rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, rgba(217,164,65,.20), rgba(217,164,65,.05));
  color: var(--ash-vibhuti);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
  white-space: nowrap;
}
.btn:hover {
  transform: translateY(-2px);
  background: linear-gradient(180deg, rgba(217,164,65,.32), rgba(217,164,65,.08));
  box-shadow: 0 14px 40px -18px rgba(217,164,65,.6);
}
.btn--ghost {
  background: transparent;
  border-color: var(--border-soft);
  color: var(--ash-mute);
}
.btn--ghost:hover {
  background: var(--surface-glass);
  color: var(--ash-vibhuti);
  border-color: var(--border-strong);
}

/* ---------- 7. Card (universal) ---------- */
.card {
  position: relative;
  display: flex; flex-direction: column; gap: .9rem;
  padding: 1.4rem 1.4rem 1.6rem;
  border-radius: var(--radius-card);
  background:
    linear-gradient(180deg, rgba(244,236,216,.06), rgba(244,236,216,.02)) padding-box,
    linear-gradient(140deg, rgba(217,164,65,.55), rgba(122,77,223,.35) 40%, rgba(43,182,255,.3) 70%, rgba(255,122,61,.4)) border-box;
  border: 1px solid transparent;
  box-shadow:
    0 1px 0 rgba(244,236,216,.05) inset,
    0 30px 60px -40px rgba(0,0,0,.8);
  overflow: hidden;
  isolation: isolate;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.card::before {
  /* holographic foil sweep */
  content: "";
  position: absolute; inset: 0;
  background:
    conic-gradient(from 200deg at 50% 50%,
      transparent 0deg,
      rgba(255,122,61,.10) 60deg,
      rgba(217,164,65,.18) 120deg,
      rgba(95,227,192,.12) 180deg,
      rgba(43,182,255,.16) 240deg,
      rgba(122,77,223,.18) 300deg,
      transparent 360deg);
  opacity: .0;
  mix-blend-mode: screen;
  pointer-events: none;
  transition: opacity .45s var(--ease), transform .8s var(--ease);
  z-index: -1;
}
.card:hover { transform: translateY(-4px); }
.card:hover::before { opacity: .9; transform: rotate(8deg); }

.card__corner {
  position: absolute; top: 12px; right: 14px;
  font-family: var(--ff-caps);
  font-size: .6rem; letter-spacing: .26em; color: var(--gold-soft);
  opacity: .9;
}
.card__deva { font-family: var(--ff-deva); color: var(--gold-soft); font-size: 1.15rem; }
.card__title {
  font-family: var(--ff-display);
  font-weight: 500;
  font-size: 1.6rem;
  line-height: 1.1;
}
.card__epithet { color: var(--ash-mute); font-family: var(--ff-display); font-style: italic; font-size: .98rem; }
.card__desc { color: var(--ash-mute); font-size: .95rem; line-height: 1.55; }

.card__stats {
  display: grid; gap: .5rem;
  margin-top: .4rem;
}
.card__stat {
  display: grid; grid-template-columns: 96px 1fr 36px;
  align-items: center; gap: .7rem;
  font-family: var(--ff-caps); font-size: .62rem; letter-spacing: .22em; color: var(--ash-dim);
}
.card__bar {
  position: relative; height: 6px;
  background: rgba(244,236,216,.08);
  border-radius: 999px; overflow: hidden;
}
.card__bar > i {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--foil-2), var(--foil-5), var(--foil-4));
  border-radius: inherit;
}
.card__num { text-align: right; color: var(--ash-vibhuti); font-family: var(--ff-caps); font-size: .68rem; }

.card__cta {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: .4rem;
  font-family: var(--ff-caps); font-size: .68rem; letter-spacing: .24em;
  color: var(--gold-soft);
}
.card__cta::after { content: "→"; transition: transform .25s var(--ease); }
.card:hover .card__cta::after { transform: translateX(4px); }

/* small meta chip used inside cards */
.chip {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .25rem .55rem; border-radius: 999px;
  background: rgba(244,236,216,.06); border: 1px solid var(--border-faint);
  font-family: var(--ff-caps); font-size: .58rem; letter-spacing: .2em; color: var(--ash-mute);
}
.chip--fire   { color: var(--sacred-fire); border-color: rgba(255,122,61,.4); background: rgba(255,122,61,.08); }
.chip--gold   { color: var(--gold-soft);  border-color: rgba(217,164,65,.4); background: rgba(217,164,65,.08); }
.chip--violet { color: #c2a7ff;            border-color: rgba(122,77,223,.4); background: rgba(122,77,223,.10); }
.chip--blue   { color: #82d8ff;            border-color: rgba(43,182,255,.4); background: rgba(43,182,255,.08); }
.chip--green  { color: var(--snake-green); border-color: rgba(95,227,192,.4); background: rgba(95,227,192,.08); }
.chip--kali   { color: #ff5d7e;            border-color: rgba(200,17,59,.45); background: rgba(200,17,59,.10); }

/* ---------- 8. Sacred quote / shloka block ---------- */
.shloka {
  margin: 0 auto;
  max-width: 720px;
  text-align: center;
  padding: 1.6rem clamp(1rem, 2vw, 2rem);
  border-radius: 18px;
  border: 1px solid var(--border-faint);
  background: linear-gradient(180deg, rgba(244,236,216,.04), rgba(244,236,216,.01));
}
.shloka .deva { display: block; font-size: 1.3rem; color: var(--ash-vibhuti); line-height: 1.7; }
.shloka .iast { display: block; margin-top: .65rem; font-family: var(--ff-display); font-style: italic; color: var(--ash-mute); }
.shloka .en   { display: block; margin-top: .9rem; color: var(--ash-vibhuti); font-family: var(--ff-display); font-size: 1.1rem; }
.shloka .src  { display: block; margin-top: .8rem; font-family: var(--ff-caps); font-size: .65rem; letter-spacing: .26em; color: var(--gold-soft); }

/* ---------- 9. Footer ---------- */
.site-footer {
  margin-top: clamp(3rem, 6vw, 6rem);
  padding: clamp(2.5rem, 5vw, 4.5rem) 0 2.5rem;
  border-top: 1px solid var(--border-faint);
  background: linear-gradient(180deg, transparent, rgba(7,5,15,.7));
  text-align: center;
}
.site-footer .om {
  font-family: var(--ff-deva); font-size: 2.2rem; color: var(--gold-trishul);
  margin-bottom: .6rem;
}
.site-footer p { color: var(--ash-mute); font-family: var(--ff-display); }
.site-footer .sister {
  margin-top: 1.4rem; display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem;
}
.site-footer .sister a {
  font-family: var(--ff-caps); letter-spacing: .22em; font-size: .68rem; text-transform: uppercase;
  padding: .55rem .9rem; border-radius: 999px; border: 1px solid var(--border-soft);
  color: var(--ash-mute);
}
.site-footer .sister a:hover { color: var(--gold-soft); border-color: var(--border-strong); }
.site-footer small {
  display: block; margin-top: 1.6rem;
  font-family: var(--ff-caps); letter-spacing: .22em; font-size: .62rem; color: var(--ash-dim);
}

/* ---------- 10. Utilities ---------- */
.center-text { text-align: center; }
.muted { color: var(--ash-mute); }
.dim { color: var(--ash-dim); }
.hidden-md { display: none; }
@media (min-width: 880px) { .hidden-md { display: initial; } }

/* ---------- 11. Responsive nav ---------- */
/* Compact spacing for the busy 14-link bar on medium screens */
@media (max-width: 1320px) {
  .site-nav a { padding: .6rem .5rem .5rem; font-size: .62rem; letter-spacing: .16em; }
  .search-btn__label { display: none; }
  .search-btn { padding: .5rem .6rem; }
}

/* Full mobile/tablet collapse */
@media (max-width: 1100px) {
  .nav-toggle { display: inline-flex; order: 3; }
  .search-btn { order: 2; padding: .5rem .6rem; }
  .search-btn__label, .search-btn__key { display: none; }
  .site-nav {
    order: 4;
    flex-basis: 100%;
    position: absolute; left: 0; right: 0; top: 100%;
    background: linear-gradient(180deg, rgba(7,5,15,.97), rgba(14,8,32,.97));
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(217,164,65,.22);
    padding: 1rem var(--shell-pad) 1.4rem;
    display: none;
    margin-left: 0;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .site-nav.is-open { display: block; }
  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: .15rem;
  }
  .site-nav a {
    padding: .85rem 1rem;
    font-size: .72rem;
    letter-spacing: .22em;
    border-radius: 8px;
  }
  .site-nav a::after { display: none; }
  .site-nav a[aria-current="page"]::before { display: none; }
  .site-nav a[aria-current="page"] {
    background: linear-gradient(180deg, rgba(217,164,65,.14), rgba(217,164,65,.03));
    box-shadow: inset 0 0 0 1px rgba(217,164,65,.32);
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}