/* ============================================================
   PushpKatha — पुष्पकथा
   Botanical heritage: deep greens, cream, serif elegance,
   Indian craft notes. Soothing, upmarket, editorial.
   ============================================================ */

:root {
  --green-ink:   #142B25;   /* deepest forest — text on cream, dark sections */
  --green-deep:  #1B362E;   /* dark section surface */
  --green-mid:   #2E5246;   /* hover, borders on dark */
  --green-soft:  #6F8A7D;   /* muted captions */
  --cream:       #F5EFE3;   /* page ground */
  --cream-paper: #FBF7EE;   /* cards */
  --cream-deep:  #EDE4D2;   /* tinted panels */
  --marigold:    #C2913B;   /* accent — garland gold */
  --marigold-soft: #D9B36C;
  --rose-dust:   #B98E83;   /* dried-rose secondary accent */
  --line:        rgba(20, 43, 37, 0.16);
  --line-dark:   rgba(245, 239, 227, 0.18);

  --serif: "Cormorant Garamond", Georgia, serif;
  --deva:  "Tiro Devanagari Hindi", serif;
  --sans:  "Mulish", -apple-system, sans-serif;

  --ease-soft: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--green-ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--marigold-soft); color: var(--green-ink); }

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

/* ---------- shared ---------- */
.wrap { width: min(1180px, 92vw); margin-inline: auto; }

.kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--marigold);
}
.kicker .deva-tag {
  font-family: var(--deva);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
}
.kicker::before {
  content: "";
  width: 42px;
  height: 1px;
  background: var(--marigold);
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.08;
  text-wrap: balance;
}

h2 { font-size: clamp(40px, 4.6vw, 62px); letter-spacing: -0.01em; }
h2 em, h1 em { font-style: italic; font-weight: 400; color: var(--rose-dust); }

.lede {
  font-size: 19px;
  line-height: 1.8;
  color: rgba(20, 43, 37, 0.78);
  max-width: 56ch;
  text-wrap: pretty;
}

/* ---------- reveal on scroll ---------- */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.9s var(--ease-soft), transform 0.9s var(--ease-soft);
    transition-delay: var(--d, 0s);
  }
  .reveal.in { opacity: 1; transform: none; }
}

/* ---------- nav ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
  transition: padding 0.4s ease;
}
.nav.scrolled {
  background: rgba(245, 239, 227, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}
.nav.scrolled .nav-inner { padding: 14px 0; }
.nav.on-dark:not(.scrolled) { color: var(--cream); }

.logo {
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
}
.logo .logo-deva {
  font-family: var(--deva);
  font-size: 24px;
  line-height: 1;
}
.logo .logo-latin {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0.75;
}

.nav-links { display: flex; gap: 36px; list-style: none; }
.nav-links a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  opacity: 0.8;
  transition: opacity 0.3s ease;
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
}
.nav-links a .d {
  font-family: var(--deva);
  font-size: 14px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--marigold-soft);
}
.nav.scrolled .nav-links a .d { color: var(--marigold); }
.nav-links a:hover { opacity: 1; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  background:
    radial-gradient(ellipse 120% 80% at 50% -10%, #25453B 0%, var(--green-deep) 46%, var(--green-ink) 100%);
  color: var(--cream);
  overflow: hidden;
}
.hero-watermark {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--deva);
  font-size: clamp(280px, 42vw, 620px);
  color: rgba(245, 239, 227, 0.045);
  user-select: none;
  pointer-events: none;
  line-height: 1;
  padding-bottom: 8vh;
}
#petal-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.hero-content {
  position: relative;
  text-align: center;
  padding: 140px 24px 120px;
  max-width: 880px;
}
.hero-brand {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--marigold-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.hero-brand::before, .hero-brand::after {
  content: "";
  width: 36px;
  height: 1px;
  background: var(--marigold-soft);
  opacity: 0.6;
}
.hero h1 {
  font-size: clamp(54px, 7.4vw, 104px);
  margin: 30px 0 28px;
  color: var(--cream-paper);
}
.hero .lede {
  color: rgba(245, 239, 227, 0.72);
  margin-inline: auto;
  text-align: center;
}
.hero-ctas {
  display: flex;
  gap: 18px;
  justify-content: center;
  margin-top: 44px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 17px 34px;
  border-radius: 999px;
  transition: transform 0.35s var(--ease-soft), background 0.35s ease, color 0.35s ease, border-color 0.35s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: var(--marigold); color: var(--green-ink); }
.btn-gold:hover { background: var(--marigold-soft); }
.btn-ghost { border: 1px solid var(--line-dark); color: var(--cream); }
.btn-ghost:hover { border-color: var(--marigold-soft); color: var(--marigold-soft); }
.btn-ghost-dark { border: 1px solid var(--line); color: var(--green-ink); }
.btn-ghost-dark:hover { border-color: var(--marigold); color: var(--marigold); }

.scroll-cue {
  position: absolute;
  bottom: 34px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(245, 239, 227, 0.45);
  text-decoration: none;
}
.scroll-cue .stem {
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, transparent, var(--marigold-soft));
}
@media (prefers-reduced-motion: no-preference) {
  .scroll-cue .stem { animation: stem-grow 2.6s ease-in-out infinite; transform-origin: top; }
  @keyframes stem-grow {
    0%, 100% { transform: scaleY(0.55); opacity: 0.5; }
    50% { transform: scaleY(1); opacity: 1; }
  }
}

/* ---------- garland divider ---------- */
.garland {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 6px 0;
  color: var(--marigold);
}
.garland .thread { height: 1px; flex: 0 1 160px; background: linear-gradient(to var(--dir, right), transparent, var(--marigold)); opacity: 0.5; }
.garland svg { flex-shrink: 0; }

/* ---------- section scaffolding ---------- */
.section { padding: 130px 0; }
.section-head { max-width: 720px; margin-bottom: 70px; }
.section-head h2 { margin: 22px 0 20px; }

/* ---------- story ---------- */
.story { background: var(--cream); position: relative; }
.story-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(48px, 6vw, 96px);
  align-items: center;
}
.story-copy .drop p:first-of-type::first-letter {
  font-family: var(--serif);
  font-size: 4.4em;
  line-height: 0.8;
  float: left;
  padding: 10px 14px 0 0;
  color: var(--marigold);
}
.story-copy p { margin-bottom: 1.3em; color: rgba(20, 43, 37, 0.82); text-wrap: pretty; }
.story-quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 27px;
  line-height: 1.45;
  color: var(--green-ink);
  border-left: 2px solid var(--marigold);
  padding-left: 26px;
  margin: 40px 0 10px;
  text-wrap: balance;
}
.story-quote .q-deva {
  display: block;
  font-family: var(--deva);
  font-style: normal;
  font-size: 16px;
  color: var(--marigold);
  margin-top: 14px;
}

.story-visual { position: relative; }
.story-visual .frame-offset {
  position: absolute;
  inset: 26px -26px -26px 26px;
  border: 1px solid var(--marigold);
  opacity: 0.45;
  border-radius: 2px;
  pointer-events: none;
}
.story-visual img {
  width: 100%;
  height: clamp(420px, 44vw, 600px);
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 30px 60px -30px rgba(20, 43, 37, 0.45);
}
.story-visual figcaption {
  margin-top: 36px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--green-soft);
  text-align: right;
}

/* ---------- collections ---------- */
.collections { background: var(--cream-deep); }
.coll-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 28px;
}
.coll-card {
  position: relative;
  background: var(--cream-paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 18px 18px 26px;
  display: flex;
  flex-direction: column;
  gap: 0;
  transition: transform 0.5s var(--ease-soft), box-shadow 0.5s var(--ease-soft);
}
.coll-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 34px 56px -34px rgba(20, 43, 37, 0.4);
}
.coll-card img { width: 100%; object-fit: cover; border-radius: 2px; }
.coll-card.featured { grid-column: span 7; grid-row: span 2; }
.coll-card.featured img { height: clamp(420px, 42vw, 640px); }
.coll-card.tall { grid-column: span 5; }
.coll-card.tall img { height: 240px; }
.coll-card.half { grid-column: span 4; }
.coll-card.half img { height: 220px; }

.coll-meta { padding: 24px 8px 0; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.coll-num {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.coll-num .n {
  font-family: var(--serif);
  font-size: 15px;
  letter-spacing: 0.22em;
  color: var(--marigold);
}
.coll-num .d {
  font-family: var(--deva);
  font-size: 15px;
  color: var(--green-soft);
}
.coll-meta h3 { font-size: 29px; margin-top: 2px; }
.coll-card.featured .coll-meta h3 { font-size: 38px; }
.coll-meta p { font-size: 15px; color: rgba(20, 43, 37, 0.68); max-width: 44ch; text-wrap: pretty; }
.coll-link {
  margin-top: auto;
  padding-top: 16px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--green-ink);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
}
.coll-link::after { content: "→"; transition: transform 0.3s var(--ease-soft); }
.coll-link:hover { color: var(--marigold); }
.coll-link:hover::after { transform: translateX(5px); }

/* ---------- craft ---------- */
.craft {
  background:
    radial-gradient(ellipse 90% 70% at 50% 0%, #24433A 0%, var(--green-deep) 55%, var(--green-ink) 100%);
  color: var(--cream);
}
.craft .section-head h2 { color: var(--cream-paper); }
.craft .lede { color: rgba(245, 239, 227, 0.68); }
.craft-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-dark);
}
.craft-step {
  padding: 56px 40px 12px 0;
  border-right: 1px solid var(--line-dark);
  padding-left: 40px;
}
.craft-step:first-child { padding-left: 0; }
.craft-step:last-child { border-right: 0; padding-right: 0; }
.craft-step .step-num {
  font-family: var(--deva);
  font-size: 52px;
  color: var(--marigold-soft);
  line-height: 1;
}
.craft-step h3 {
  font-size: 31px;
  margin: 26px 0 6px;
  color: var(--cream-paper);
}
.craft-step .step-deva {
  font-family: var(--deva);
  font-size: 15px;
  color: rgba(217, 179, 108, 0.8);
}
.craft-step p {
  margin-top: 18px;
  font-size: 15.5px;
  color: rgba(245, 239, 227, 0.62);
  text-wrap: pretty;
}
.craft-note {
  margin-top: 90px;
  text-align: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(24px, 2.6vw, 34px);
  color: rgba(245, 239, 227, 0.85);
  text-wrap: balance;
}
.craft-note .deva-line {
  display: block;
  font-family: var(--deva);
  font-style: normal;
  font-size: 17px;
  color: var(--marigold-soft);
  margin-top: 18px;
}

/* ---------- contact ---------- */
.contact { background: var(--cream); text-align: center; }
.contact .section-head { margin-inline: auto; margin-bottom: 30px; }
.contact .kicker { justify-content: center; }
.contact .kicker::after { content: ""; width: 42px; height: 1px; background: var(--marigold); }
.contact .lede { margin-inline: auto; text-align: center; }
.contact-ctas { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; margin-top: 48px; }
.contact-mail {
  margin-top: 56px;
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 40px);
  font-style: italic;
}
.contact-mail a {
  text-decoration: none;
  border-bottom: 1px solid var(--marigold);
  padding-bottom: 4px;
  transition: color 0.3s ease;
}
.contact-mail a:hover { color: var(--marigold); }

/* ---------- footer ---------- */
.footer {
  background: var(--green-ink);
  color: rgba(245, 239, 227, 0.55);
  padding: 90px 0 50px;
  overflow: hidden;
}
.footer-mark {
  font-family: var(--deva);
  font-size: clamp(80px, 14vw, 200px);
  line-height: 1.1;
  color: rgba(245, 239, 227, 0.08);
  text-align: center;
  user-select: none;
  white-space: nowrap;
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 40px;
  font-size: 13px;
  letter-spacing: 0.08em;
}
.footer-row .links { display: flex; gap: 28px; }
.footer-row a { text-decoration: none; opacity: 0.8; transition: color 0.3s ease, opacity 0.3s ease; }
.footer-row a:hover { color: var(--marigold-soft); opacity: 1; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .section { padding: 90px 0; }
  .nav-links { display: none; }
  .story-grid { grid-template-columns: 1fr; }
  .story-visual { order: -1; }
  .story-visual .frame-offset { inset: 16px -12px -12px 16px; }
  .coll-card.featured, .coll-card.tall, .coll-card.half { grid-column: span 12; }
  .craft-steps { grid-template-columns: 1fr; }
  .craft-step { border-right: 0; border-bottom: 1px solid var(--line-dark); padding: 44px 0 36px; }
  .craft-step:last-child { border-bottom: 0; }
}