/* ============================================================
   NudeYoga.io  warm sanctuary / editorial sacred
   ============================================================ */

:root {
  /* base */
  --oat:        #F7F1E7;
  --oat-deep:   #EFE5D4;
  --paper:      #FBF7EF;
  --ink:        #2A2029;
  --ink-soft:   #5C4F57;
  --line:       #E3D6C2;

  /* brand */
  --gold:       #B08D57;
  --gold-deep:  #987436;
  --plum:       #33222E;
  --plum-soft:  #4A3240;

  /* seven chakras, muted / earthy */
  --c-root:     #B5533F;
  --c-sacral:   #C9772E;
  --c-solar:    #D6A430;
  --c-heart:    #7E9B5E;
  --c-throat:   #4E8CA6;
  --c-third:    #52568C;
  --c-crown:    #8A6BA6;

  --serif: "Cormorant Garamond", Georgia, serif;
  --sans:  "Mulish", "Helvetica Neue", sans-serif;

  --wrap: 1180px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset-ish ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 400;
  color: var(--ink);
  background: var(--oat);
  line-height: 1.65;
  font-size: 17px;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* subtle paper grain over everything */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: .04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.wrap { width: min(100% - 44px, var(--wrap)); margin-inline: auto; }
.eyebrow {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--gold-deep);
}
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.06; margin: 0; letter-spacing: -.01em; }
.section { position: relative; z-index: 2; padding: clamp(72px, 11vw, 140px) 0; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px clamp(22px, 4vw, 48px);
  transition: background .4s var(--ease), padding .4s var(--ease), box-shadow .4s var(--ease);
}
.nav.scrolled {
  background: rgba(247,241,231,.86);
  backdrop-filter: blur(12px) saturate(1.1);
  padding-top: 13px; padding-bottom: 13px;
  box-shadow: 0 1px 0 var(--line);
}
.brand { display: flex; align-items: center; gap: 11px; font-family: var(--serif); font-size: 25px; font-weight: 600; color: var(--ink); letter-spacing: -.02em; }
.brand .dot-spine { display: flex; flex-direction: column; gap: 2px; }
.brand .dot-spine i { width: 6px; height: 6px; border-radius: 50%; display: block; }
.brand .io { color: var(--gold-deep); font-style: italic; }
.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a.link { font-size: 14px; font-weight: 600; letter-spacing: .02em; color: var(--ink-soft); transition: color .25s; }
.nav-links a.link:hover { color: var(--ink); }

.btn {
  font-family: var(--sans); font-weight: 700; font-size: 14px; letter-spacing: .02em;
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 24px; border-radius: 100px; cursor: pointer; border: 1px solid transparent;
  transition: transform .25s var(--ease), background .25s, color .25s, box-shadow .25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--plum); color: var(--paper); box-shadow: 0 10px 26px -12px rgba(51,34,46,.7); }
.btn-primary:hover { background: var(--ink); }
.btn-gold { background: var(--gold); color: #211a10; box-shadow: 0 12px 30px -12px rgba(176,141,87,.85); }
.btn-gold:hover { background: var(--gold-deep); color: #fff; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.btn-lg { padding: 17px 34px; font-size: 15px; }
.arrow { transition: transform .3s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; z-index: 2;
  min-height: 100vh; display: flex; align-items: center;
  padding: 150px 0 90px;
  background:
    radial-gradient(120% 90% at 85% 8%, rgba(176,141,87,.16), transparent 55%),
    radial-gradient(90% 80% at 8% 100%, rgba(138,107,166,.14), transparent 55%),
    linear-gradient(180deg, var(--paper), var(--oat));
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(30px, 5vw, 76px);
  align-items: center;
}
.hero-copy { max-width: 620px; }
.hero .eyebrow { display: inline-flex; align-items: center; gap: 10px; }
.hero .eyebrow::before { content:""; width: 26px; height: 1px; background: var(--gold-deep); display:inline-block; }
.hero h1 {
  font-size: clamp(46px, 7.4vw, 92px);
  margin: 22px 0 0;
  font-weight: 500;
}
.hero h1 em { font-style: italic; color: var(--gold-deep); }
.hero .lede {
  font-size: clamp(18px, 2.1vw, 21px);
  color: var(--ink-soft); max-width: 30em; margin: 26px 0 0; font-weight: 400;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; align-items: center; }
.hero-cta .note { font-size: 13.5px; color: var(--ink-soft); }
.hero-cta .note b { color: var(--ink); font-weight: 700; }

/* the chakra card / poster */
.poster {
  position: relative;
  border-radius: 20px;
  padding: 30px 30px 26px;
  background: linear-gradient(165deg, var(--plum), var(--plum-soft));
  color: var(--paper);
  box-shadow: 0 40px 80px -40px rgba(51,34,46,.75), inset 0 1px 0 rgba(255,255,255,.06);
  overflow: hidden;
}
.poster::after {
  content:""; position:absolute; inset:0; opacity:.5; pointer-events:none;
  background: radial-gradient(80% 50% at 80% 0%, rgba(176,141,87,.28), transparent 60%);
}
.poster .p-tag { font-size: 11px; letter-spacing: .28em; text-transform: uppercase; color: var(--gold); font-weight: 700; }
.poster h3 { font-size: 34px; margin: 8px 0 3px; font-weight: 500; }
.poster .p-sub { font-size: 14px; color: rgba(251,247,239,.72); font-family: var(--sans); }
.spine { display: flex; flex-direction: column; gap: 13px; margin: 26px 0 22px; }
.spine .node { display: flex; align-items: center; gap: 14px; position: relative; }
.spine .node .bead {
  width: 15px; height: 15px; border-radius: 50%; flex: none;
  box-shadow: 0 0 0 4px rgba(255,255,255,.05), 0 0 14px 1px currentColor;
}
.spine .node .lbl { font-family: var(--sans); font-size: 13px; letter-spacing: .01em; color: rgba(251,247,239,.85); }
.spine .node .lbl b { display:block; font-weight: 700; color: var(--paper); font-size: 13.5px; }
.poster .p-foot { display: flex; align-items: baseline; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.13); padding-top: 16px; }
.poster .p-price { font-family: var(--serif); font-size: 27px; font-weight: 600; }
.poster .p-price small { font-family: var(--sans); font-size: 12px; color: rgba(251,247,239,.6); font-weight: 600; letter-spacing:.02em; }
.poster .p-mins { font-size: 12.5px; color: rgba(251,247,239,.6); font-weight:600; }

/* ============================================================
   MARQUEE / trust strip
   ============================================================ */
.strip { background: var(--plum); color: var(--paper); position: relative; z-index: 2; }
.strip .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 18px 30px; padding: 26px 0; }
.strip .item { display: flex; align-items: center; gap: 11px; font-size: 14px; font-weight: 600; color: rgba(251,247,239,.85); }
.strip .item svg { color: var(--gold); flex: none; }

/* ============================================================
   PROMISE / intro
   ============================================================ */
.promise { background: var(--oat); }
.promise .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(34px,6vw,90px); align-items: start; }
.promise h2 { font-size: clamp(32px, 4.4vw, 54px); }
.promise h2 em { font-style: italic; color: var(--gold-deep); }
.promise .body p { color: var(--ink-soft); margin: 0 0 18px; }
.promise .body p:first-child { font-size: 19px; color: var(--ink); }
.promise .pull { font-family: var(--serif); font-style: italic; font-size: 22px; color: var(--plum); border-left: 2px solid var(--gold); padding-left: 20px; margin-top: 26px; }

/* ============================================================
   SERIES / the 12 lessons
   ============================================================ */
.series { background: linear-gradient(180deg, var(--oat), var(--oat-deep)); }
.series .head { text-align: center; max-width: 640px; margin: 0 auto clamp(46px,6vw,72px); }
.series .head h2 { font-size: clamp(34px,4.8vw,58px); margin-top: 14px; }
.series .head p { color: var(--ink-soft); margin: 16px auto 0; }

.journey-label { text-align:center; font-size: 12px; letter-spacing:.28em; text-transform:uppercase; font-weight:700; color: var(--ink-soft); margin-bottom: 20px; }
.lessons { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.lesson {
  background: var(--paper); border: 1px solid var(--line); border-radius: 14px;
  padding: 22px 24px; display: flex; gap: 18px; align-items: flex-start;
  position: relative; overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.lesson::before { content:""; position: absolute; left:0; top:0; bottom:0; width: 4px; background: var(--ch, var(--gold)); }
.lesson:hover { transform: translateY(-3px); box-shadow: 0 22px 40px -26px rgba(51,34,46,.4); border-color: var(--ch, var(--line)); }
.lesson .num { font-family: var(--serif); font-size: 30px; font-weight: 600; color: var(--ch, var(--gold-deep)); line-height: 1; min-width: 34px; }
.lesson .l-body h4 { font-family: var(--serif); font-size: 22px; font-weight: 600; margin: 0 0 3px; color: var(--ink); line-height: 1.15; }
.lesson .l-body .chakra { font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--ch, var(--gold-deep)); }
.lesson .l-body .meta { font-size: 13.5px; color: var(--ink-soft); margin-top: 7px; }
.lesson.bonus .num { color: var(--gold-deep); }

.series .foot { text-align: center; margin-top: clamp(40px,5vw,60px); }
.series .foot .btn { margin-top: 4px; }

/* divider labels */
.rule-label { display:flex; align-items:center; gap:18px; margin: 40px 0 22px; }
.rule-label span { font-size: 12px; letter-spacing:.28em; text-transform:uppercase; font-weight:700; color: var(--ink-soft); white-space: nowrap; }
.rule-label::before, .rule-label::after { content:""; height:1px; background: var(--line); flex:1; }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how { background: var(--paper); }
.how .head { text-align:center; margin-bottom: clamp(44px,6vw,66px); }
.how .head h2 { font-size: clamp(32px,4.4vw,52px); margin-top: 12px; }
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.step { text-align: center; padding: 12px; }
.step .s-no { width: 54px; height: 54px; border-radius: 50%; border: 1px solid var(--gold); color: var(--gold-deep); font-family: var(--serif); font-size: 25px; font-weight: 600; display: grid; place-items: center; margin: 0 auto 20px; }
.step h4 { font-family: var(--serif); font-size: 24px; font-weight: 600; margin: 0 0 8px; }
.step p { color: var(--ink-soft); font-size: 15.5px; margin: 0; }

/* ============================================================
   INSTRUCTOR
   ============================================================ */
.instructor { background: var(--plum); color: var(--paper); }
.instructor .wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px,5vw,70px); align-items: center; }
.instr-card {
  aspect-ratio: 4/5; border-radius: 18px; position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--plum-soft), #241820);
  border: 1px solid rgba(255,255,255,.08);
  display: grid; place-items: center;
}
.instr-card .lotus { width: 62%; opacity: .9; }
.instr-card .name-tag { position: absolute; bottom: 18px; left: 18px; font-family: var(--serif); font-size: 22px; font-style: italic; color: var(--gold); }
.instructor .eyebrow { color: var(--gold); }
.instructor h2 { font-size: clamp(32px,4.4vw,54px); margin: 14px 0 0; color: var(--paper); }
.instructor h2 em { font-style: italic; color: var(--gold); }
.instructor .i-body p { color: rgba(251,247,239,.8); margin: 20px 0 0; }
.instructor .i-body p:first-of-type { font-size: 19px; color: var(--paper); }

/* ============================================================
   PRICING
   ============================================================ */
.pricing { background: linear-gradient(180deg, var(--oat-deep), var(--oat)); }
.pricing .head { text-align:center; margin-bottom: clamp(42px,6vw,64px); }
.pricing .head h2 { font-size: clamp(34px,4.8vw,58px); margin-top: 12px; }
.pricing .head p { color: var(--ink-soft); max-width: 40em; margin: 15px auto 0; }
.tiers { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; align-items: stretch; }
.tier {
  background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 34px 30px;
  display: flex; flex-direction: column;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.tier:hover { transform: translateY(-4px); box-shadow: 0 30px 55px -34px rgba(51,34,46,.45); }
.tier.feature { background: linear-gradient(165deg, var(--plum), var(--plum-soft)); color: var(--paper); border-color: transparent; position: relative; box-shadow: 0 34px 64px -34px rgba(51,34,46,.7); }
.tier.feature .t-name, .tier.feature .t-desc, .tier.feature li { color: rgba(251,247,239,.82); }
.tier .flag { position: absolute; top: 20px; right: 22px; font-size: 10.5px; letter-spacing:.22em; text-transform:uppercase; font-weight:700; color: #211a10; background: var(--gold); padding: 5px 12px; border-radius: 100px; }
.tier .t-name { font-size: 13px; letter-spacing: .2em; text-transform: uppercase; font-weight: 700; color: var(--gold-deep); }
.tier .t-price { font-family: var(--serif); font-size: 52px; font-weight: 600; line-height: 1; margin: 16px 0 4px; }
.tier.feature .t-price { color: var(--paper); }
.tier .t-price small { font-family: var(--sans); font-size: 14px; font-weight: 600; color: var(--ink-soft); }
.tier.feature .t-price small { color: rgba(251,247,239,.6); }
.tier .t-desc { font-size: 14.5px; color: var(--ink-soft); margin: 0 0 22px; min-height: 42px; }
.tier ul { list-style: none; margin: 0 0 28px; padding: 0; display: flex; flex-direction: column; gap: 11px; flex: 1; }
.tier li { font-size: 14.5px; display: flex; gap: 10px; align-items: flex-start; color: var(--ink-soft); }
.tier li svg { flex: none; margin-top: 3px; color: var(--gold); }
.tier.feature li svg { color: var(--gold); }
.tier .btn { width: 100%; justify-content: center; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { background: var(--paper); }
.faq .wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px,5vw,64px); align-items: start; }
.faq .head h2 { font-size: clamp(32px,4.6vw,54px); margin-top: 12px; }
.faq .head p { color: var(--ink-soft); margin-top: 16px; }
.faq-list { border-top: 1px solid var(--line); }
.qa { border-bottom: 1px solid var(--line); }
.qa button {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  font-family: var(--serif); font-size: clamp(19px,2.3vw,23px); font-weight: 600; color: var(--ink);
  padding: 22px 40px 22px 0; position: relative; line-height: 1.25;
}
.qa button .plus { position: absolute; right: 2px; top: 24px; width: 18px; height: 18px; transition: transform .35s var(--ease); color: var(--gold-deep); }
.qa[open] button .plus { transform: rotate(45deg); }
.qa .ans { max-height: 0; overflow: hidden; transition: max-height .4s var(--ease); }
.qa .ans p { color: var(--ink-soft); margin: 0 0 22px; font-size: 16px; max-width: 60ch; }

/* ============================================================
   NEWSLETTER
   ============================================================ */
.news { background: linear-gradient(160deg, var(--plum), #241820); color: var(--paper); text-align: center; }
.news .wrap { max-width: 680px; }
.news .eyebrow { color: var(--gold); }
.news h2 { font-size: clamp(34px,5vw,60px); margin: 16px 0 0; }
.news h2 em { font-style: italic; color: var(--gold); }
.news p { color: rgba(251,247,239,.78); margin: 18px auto 34px; max-width: 44em; }
.news form { display: flex; gap: 12px; max-width: 480px; margin: 0 auto; flex-wrap: wrap; }
.news input {
  flex: 1; min-width: 200px; padding: 16px 20px; border-radius: 100px; border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.06); color: var(--paper); font-family: var(--sans); font-size: 15px;
}
.news input::placeholder { color: rgba(251,247,239,.5); }
.news input:focus { outline: none; border-color: var(--gold); }
.news .fine { font-size: 12.5px; color: rgba(251,247,239,.5); margin-top: 18px; }
.news .ok { color: var(--gold); font-family: var(--serif); font-style: italic; font-size: 22px; margin-top: 20px; }

/* ============================================================
   FOOTER
   ============================================================ */
footer { background: #201720; color: rgba(251,247,239,.7); position: relative; z-index: 2; padding: 64px 0 34px; }
footer .top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 30px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.1); }
footer .brand { color: var(--paper); }
footer .f-tag { max-width: 30ch; font-size: 14px; margin-top: 14px; color: rgba(251,247,239,.6); }
footer .f-links { display: flex; gap: 60px; flex-wrap: wrap; }
footer .f-col h5 { font-family: var(--sans); font-size: 12px; letter-spacing:.2em; text-transform: uppercase; color: var(--gold); margin: 0 0 16px; font-weight: 700; }
footer .f-col a { display: block; font-size: 14.5px; margin-bottom: 11px; color: rgba(251,247,239,.7); transition: color .2s; }
footer .f-col a:hover { color: var(--paper); }
footer .btm { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; padding-top: 26px; font-size: 13px; color: rgba(251,247,239,.45); }
footer .mature { border: 1px solid rgba(255,255,255,.14); border-radius: 8px; padding: 3px 10px; font-size: 11px; letter-spacing:.1em; }

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.hero .reveal { transition-duration: 1s; }
[data-delay="1"] { transition-delay: .08s; }
[data-delay="2"] { transition-delay: .16s; }
[data-delay="3"] { transition-delay: .24s; }
[data-delay="4"] { transition-delay: .32s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
.menu-btn { display: none; }
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .poster { max-width: 460px; margin-top: 8px; }
  .promise .wrap, .instructor .wrap, .faq .wrap { grid-template-columns: 1fr; }
  .steps, .tiers { grid-template-columns: 1fr; }
  .instr-card { max-width: 360px; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .lessons { grid-template-columns: 1fr; }
  .strip .wrap { justify-content: flex-start; }
  .hero { padding-top: 128px; }
}