/*
Theme Name: Sak Yant Living Ink
Theme URI: https://example.com/
Author: Codex
Description: A dynamic WordPress homepage theme for a Thai Sak Yant master, built around monsoon studio photography, living ink textures, and scroll-driven transitions.
Version: 1.0.0
License: GPL-2.0-or-later
Text Domain: sak-yant-living-ink
*/

@import url("https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700;800&family=Noto+Sans+Thai:wght@400;500;600;700&display=swap");

:root {
  color-scheme: light dark;
  --ink: #070909;
  --charcoal: #151918;
  --jungle: #10251f;
  --jungle-2: #17382f;
  --leaf: #6f8d73;
  --mineral: #f0f2ed;
  --mineral-2: #dfe5de;
  --mist: rgba(240, 242, 237, 0.68);
  --line: rgba(240, 242, 237, 0.18);
  --line-dark: rgba(7, 9, 9, 0.14);
  --red: #b2392a;
  --red-2: #7d251e;
  --paper-shadow: rgba(7, 9, 9, 0.28);
  --font-display: "Archivo", "Noto Sans Thai", "Segoe UI", sans-serif;
  --font-body: "Noto Sans Thai", "Archivo", "Segoe UI", sans-serif;
  --max: 1180px;
  --pad: clamp(20px, 4vw, 64px);
  --nav-h: 78px;
  --scroll: 0;
  --hero-progress: 0;
  --ink-progress: 0;
  --line-progress: 0;
  --radius: 10px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
  overflow-x: clip;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--mineral);
  background:
    linear-gradient(180deg, rgba(7, 9, 9, 0.98), rgba(16, 37, 31, 0.96) 34%, var(--mineral) 62%, #0b0d0d 100%),
    var(--ink);
  font-family: var(--font-body);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

body.nav-open,
body.dialog-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

::selection {
  color: var(--mineral);
  background: var(--red);
}

.site-shell {
  position: relative;
  overflow: clip;
  isolation: isolate;
}

.site-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -4;
  background:
    radial-gradient(circle at 12% 8%, rgba(111, 141, 115, 0.22), transparent 32%),
    radial-gradient(circle at 86% 18%, rgba(178, 57, 42, 0.12), transparent 28%),
    #070909;
  transform: translate3d(0, calc(var(--scroll) * -24px), 0);
  pointer-events: none;
}

.site-shell::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -3;
  opacity: 0.16;
  background-image: url("assets/images/ink-wash.png");
  background-size: cover;
  background-position: center;
  mix-blend-mode: screen;
  filter: contrast(1.18);
  transform: scale(calc(1.04 + var(--scroll) * 0.06));
  pointer-events: none;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 60;
  height: var(--nav-h);
  color: var(--mineral);
  background: linear-gradient(180deg, rgba(7, 9, 9, 0.82), rgba(7, 9, 9, 0.24), transparent);
  transition: background 500ms var(--ease-out), border-color 500ms var(--ease-out);
}

.site-header.is-scrolled {
  background: rgba(7, 9, 9, 0.78);
  border-bottom: 1px solid rgba(240, 242, 237, 0.12);
  backdrop-filter: blur(16px);
}

.nav-wrap {
  width: calc(100% - var(--pad) - var(--pad));
  max-width: var(--max);
  height: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(190px, 1fr) auto minmax(170px, 1fr);
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-grid;
  gap: 0;
  width: max-content;
  line-height: 1;
}

.brand strong {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand span {
  margin-top: 7px;
  color: rgba(240, 242, 237, 0.58);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.primary-nav,
.primary-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 3vw, 34px);
  color: rgba(240, 242, 237, 0.72);
  font-size: 13px;
}

.primary-menu {
  margin: 0;
  padding: 0;
  list-style: none;
}

.primary-nav a {
  position: relative;
  padding: 8px 0;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 3px;
  height: 1px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 360ms var(--ease-out);
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: var(--mineral);
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav-action {
  display: flex;
  justify-content: end;
  gap: 12px;
}

.menu-toggle {
  display: none;
  min-height: 42px;
  color: var(--mineral);
  background: transparent;
  border: 1px solid rgba(240, 242, 237, 0.22);
  border-radius: 999px;
  padding: 0 16px;
}

.button {
  --mx: 50%;
  --my: 50%;
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  overflow: hidden;
  border: 1px solid rgba(240, 242, 237, 0.18);
  border-radius: 999px;
  padding: 0 18px;
  color: var(--mineral);
  background: rgba(240, 242, 237, 0.08);
  isolation: isolate;
  transition: transform 300ms var(--ease-out), border-color 300ms var(--ease-out), background 300ms var(--ease-out);
}

.button::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  opacity: 0;
  background: radial-gradient(circle at var(--mx) var(--my), rgba(178, 57, 42, 0.85), rgba(178, 57, 42, 0.18) 28%, transparent 58%);
  transition: opacity 300ms var(--ease-out);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(240, 242, 237, 0.36);
}

.button:hover::before,
.button:focus-visible::before {
  opacity: 1;
}

.button-primary {
  border-color: rgba(178, 57, 42, 0.72);
  background: var(--red);
  box-shadow: 0 18px 50px rgba(178, 57, 42, 0.22);
}

.button-light {
  color: var(--ink);
  border-color: rgba(7, 9, 9, 0.16);
  background: var(--mineral);
}

.button-quiet {
  border-color: rgba(240, 242, 237, 0.14);
  background: rgba(7, 9, 9, 0.18);
}

.glyph-rail {
  position: fixed;
  top: 50%;
  right: clamp(14px, 2.6vw, 34px);
  z-index: 45;
  display: grid;
  gap: 18px;
  transform: translateY(-50%);
}

.rail-dot {
  position: relative;
  width: 11px;
  height: 11px;
  padding: 0;
  border: 1px solid rgba(240, 242, 237, 0.34);
  border-radius: 999px;
  background: rgba(7, 9, 9, 0.28);
  transition: transform 300ms var(--ease-out), background 300ms var(--ease-out), border-color 300ms var(--ease-out);
}

.rail-dot::before {
  content: attr(aria-label);
  position: absolute;
  top: 50%;
  right: 22px;
  width: max-content;
  max-width: 180px;
  padding: 5px 9px;
  color: var(--mineral);
  background: rgba(7, 9, 9, 0.74);
  border: 1px solid rgba(240, 242, 237, 0.14);
  border-radius: 999px;
  font-size: 11px;
  opacity: 0;
  transform: translate(8px, -50%);
  pointer-events: none;
  transition: opacity 240ms var(--ease-out), transform 240ms var(--ease-out);
}

.rail-dot:hover::before,
.rail-dot:focus-visible::before {
  opacity: 1;
  transform: translate(0, -50%);
}

.rail-dot.is-active {
  background: var(--red);
  border-color: var(--red);
  transform: scale(1.28);
}

.section {
  position: relative;
  min-height: min(920px, 100dvh);
  padding: clamp(86px, 12vw, 150px) var(--pad);
}

.section[id] {
  scroll-margin-top: var(--nav-h);
}

.section-inner {
  width: min(100%, var(--max));
  margin: 0 auto;
}

.hero {
  min-height: 100dvh;
  padding-top: calc(var(--nav-h) + 42px);
  display: grid;
  align-items: center;
  color: var(--mineral);
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  background: var(--ink);
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.76;
  transform: scale(calc(1.08 + var(--hero-progress) * 0.05)) translate3d(0, calc(var(--hero-progress) * -38px), 0);
  filter: saturate(0.84) contrast(1.05) brightness(0.74);
}

.hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 9, 9, 0.94), rgba(7, 9, 9, 0.7) 32%, rgba(7, 9, 9, 0.18) 64%, rgba(7, 9, 9, 0.62)),
    linear-gradient(0deg, rgba(7, 9, 9, 0.98), transparent 44%, rgba(7, 9, 9, 0.36));
  pointer-events: none;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: -8% -4%;
  opacity: calc(0.24 + var(--hero-progress) * 0.44);
  background-image: url("assets/images/ink-wash.png");
  background-size: cover;
  background-position: center bottom;
  mix-blend-mode: multiply;
  transform: translate3d(calc(var(--hero-progress) * -28px), calc(var(--hero-progress) * 24px), 0) scale(calc(1 + var(--hero-progress) * 0.08));
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(260px, 0.62fr);
  gap: clamp(32px, 6vw, 92px);
  align-items: end;
}

.hero-copy {
  max-width: 760px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 28px;
  color: rgba(240, 242, 237, 0.72);
  font-size: 13px;
}

.kicker::before {
  content: "";
  width: 44px;
  height: 1px;
  background: var(--red);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  letter-spacing: -0.035em;
  text-wrap: balance;
}

h1 {
  max-width: 860px;
  font-size: clamp(54px, 9vw, 116px);
  line-height: 0.9;
  font-weight: 800;
}

h2 {
  font-size: clamp(42px, 7vw, 88px);
  line-height: 0.94;
  font-weight: 800;
}

h3 {
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.02;
  font-weight: 700;
}

.hero-lede {
  max-width: 640px;
  margin: 30px 0 0;
  color: rgba(240, 242, 237, 0.74);
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.68;
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.studio-strip {
  align-self: stretch;
  display: grid;
  align-content: end;
  gap: 20px;
  min-height: 280px;
  padding: 28px 0 10px 34px;
  border-left: 1px solid rgba(240, 242, 237, 0.18);
}

.studio-strip p {
  margin: 0;
  color: rgba(240, 242, 237, 0.7);
  font-size: 14px;
}

.availability {
  display: grid;
  gap: 9px;
  padding-top: 18px;
  border-top: 1px solid rgba(240, 242, 237, 0.14);
}

.availability strong {
  color: var(--mineral);
  font-size: 24px;
  line-height: 1;
}

.availability span {
  color: rgba(240, 242, 237, 0.54);
  font-size: 12px;
}

.scroll-cue {
  position: absolute;
  left: var(--pad);
  bottom: 28px;
  color: rgba(240, 242, 237, 0.58);
  font-size: 12px;
}

.scroll-cue::after {
  content: "";
  display: block;
  width: 1px;
  height: 54px;
  margin-top: 12px;
  background: linear-gradient(var(--red), rgba(240, 242, 237, 0));
  transform-origin: top;
  animation: cueDrop 1800ms var(--ease-out) infinite;
}

.transition-band {
  position: relative;
  min-height: 52vh;
  display: grid;
  align-items: center;
  color: var(--mineral);
  background: var(--jungle);
  overflow: hidden;
}

.transition-band::before {
  content: "";
  position: absolute;
  inset: -12%;
  background-image: url("assets/images/ink-wash.png");
  background-size: cover;
  background-position: center;
  opacity: calc(0.28 + var(--ink-progress) * 0.48);
  mix-blend-mode: multiply;
  transform: scale(calc(1.08 + var(--ink-progress) * 0.22)) translate3d(calc(var(--ink-progress) * -48px), 0, 0);
}

.band-inner {
  position: relative;
  width: calc(100% - var(--pad) - var(--pad));
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.64fr 1fr;
  gap: clamp(28px, 6vw, 86px);
  align-items: center;
}

.band-word {
  font-family: var(--font-display);
  font-size: clamp(58px, 10vw, 140px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 0.84;
}

.band-copy {
  max-width: 540px;
  color: rgba(240, 242, 237, 0.78);
  font-size: clamp(17px, 1.4vw, 21px);
}

.lineage {
  color: var(--ink);
  background: var(--mineral);
  overflow: hidden;
}

.lineage::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("assets/images/glyph-sheet.png");
  background-size: min(980px, 78vw) auto;
  background-repeat: no-repeat;
  background-position: right 5vw top 12%;
  opacity: calc(0.2 + var(--line-progress) * 0.42);
  clip-path: inset(0 calc((1 - var(--line-progress)) * 100%) 0 0);
  filter: contrast(1.04);
  pointer-events: none;
}

.lineage-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(300px, 0.72fr);
  gap: clamp(44px, 8vw, 110px);
}

.section-label {
  margin: 0 0 20px;
  color: var(--red-2);
  font-size: 14px;
  font-weight: 700;
}

.body-copy {
  max-width: 650px;
  margin: 26px 0 0;
  color: rgba(7, 9, 9, 0.72);
  font-size: clamp(17px, 1.35vw, 20px);
  line-height: 1.78;
  text-wrap: pretty;
}

.proof-list {
  display: grid;
  gap: 0;
  margin-top: 48px;
  border-top: 1px solid var(--line-dark);
}

.proof-item {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-dark);
}

.proof-item strong {
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 28px;
  line-height: 1;
}

.proof-item span {
  color: rgba(7, 9, 9, 0.64);
}

.glyph-panel {
  position: sticky;
  top: calc(var(--nav-h) + 34px);
  height: min(620px, 70vh);
  overflow: hidden;
  border: 1px solid rgba(7, 9, 9, 0.12);
  border-radius: var(--radius);
  background: #e8ebe5;
  box-shadow: 0 34px 100px rgba(7, 9, 9, 0.12);
}

.glyph-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
  transform: scale(calc(1.08 - var(--line-progress) * 0.04)) translate3d(calc(var(--line-progress) * -22px), calc(var(--line-progress) * 18px), 0);
}

.glyph-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(232, 235, 229, 0.92));
  pointer-events: none;
}

.ritual {
  color: var(--mineral);
  background:
    linear-gradient(180deg, rgba(240, 242, 237, 0.92) 0, rgba(240, 242, 237, 0) 16%),
    linear-gradient(180deg, #10251f, #080a0a 74%);
  overflow: hidden;
}

.ritual::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.32;
  background-image: url("assets/images/ink-wash.png");
  background-size: cover;
  background-attachment: fixed;
  background-position: center;
  mix-blend-mode: screen;
  pointer-events: none;
}

.ritual-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1fr);
  gap: clamp(42px, 8vw, 112px);
  align-items: start;
}

.ritual-intro {
  position: sticky;
  top: calc(var(--nav-h) + 46px);
}

.ritual-intro .body-copy {
  color: rgba(240, 242, 237, 0.72);
}

.steps {
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(240, 242, 237, 0.18);
}

.step {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 34px;
  padding: clamp(26px, 5vw, 56px) 0;
  border-bottom: 1px solid rgba(240, 242, 237, 0.16);
}

.step code {
  width: max-content;
  color: var(--red);
  background: transparent;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.step h3 {
  margin-bottom: 14px;
}

.step p {
  max-width: 620px;
  margin: 0;
  color: rgba(240, 242, 237, 0.68);
}

.marks {
  color: var(--ink);
  background: var(--mineral);
}

.marks-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.55fr) minmax(0, 1fr);
  gap: clamp(36px, 7vw, 88px);
  align-items: start;
}

.mark-tabs {
  position: relative;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-dark);
}

.mark-tab {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  min-height: 72px;
  padding: 18px 0;
  color: rgba(7, 9, 9, 0.58);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-dark);
  text-align: left;
  transition: color 220ms var(--ease-out);
}

.mark-tab strong {
  color: inherit;
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1;
}

.mark-tab span {
  color: var(--red-2);
  font-size: 13px;
}

.mark-tab.is-active,
.mark-tab:hover,
.mark-tab:focus-visible {
  color: var(--ink);
}

.mark-display {
  min-height: 520px;
  display: grid;
  place-items: end;
  overflow: hidden;
  border-radius: var(--radius);
  background: #e7ebe5;
  border: 1px solid rgba(7, 9, 9, 0.12);
  box-shadow: 0 30px 80px rgba(7, 9, 9, 0.1);
}

.mark-display img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  transition: transform 700ms var(--ease-out), filter 700ms var(--ease-out);
}

.mark-display.is-shifting img {
  transform: scale(1.13) translate3d(-18px, 10px, 0);
  filter: contrast(1.16);
}

.visit {
  min-height: auto;
  color: var(--mineral);
  background: #070909;
  padding-bottom: clamp(90px, 12vw, 160px);
}

.visit-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.56fr);
  gap: clamp(38px, 7vw, 96px);
  align-items: end;
}

.visit .body-copy {
  color: rgba(240, 242, 237, 0.72);
}

.booking-panel {
  padding: 30px;
  border: 1px solid rgba(240, 242, 237, 0.16);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(240, 242, 237, 0.08), rgba(240, 242, 237, 0.03));
}

.booking-panel dl {
  display: grid;
  gap: 14px;
  margin: 0 0 28px;
}

.booking-panel div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(240, 242, 237, 0.12);
}

.booking-panel dt {
  color: rgba(240, 242, 237, 0.48);
}

.booking-panel dd {
  margin: 0;
  color: var(--mineral);
}

.site-footer {
  color: rgba(240, 242, 237, 0.58);
  background: #070909;
  border-top: 1px solid rgba(240, 242, 237, 0.12);
  padding: 26px var(--pad);
}

.footer-inner {
  width: min(100%, var(--max));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 13px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.booking-dialog {
  width: min(92vw, 620px);
  color: var(--ink);
  background: var(--mineral);
  border: 0;
  border-radius: var(--radius);
  padding: 0;
  box-shadow: 0 42px 120px rgba(0, 0, 0, 0.42);
}

.booking-dialog::backdrop {
  background: rgba(7, 9, 9, 0.72);
  backdrop-filter: blur(10px);
}

.dialog-body {
  position: relative;
  padding: clamp(24px, 5vw, 42px);
}

.dialog-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 38px;
  height: 38px;
  color: var(--ink);
  background: transparent;
  border: 1px solid rgba(7, 9, 9, 0.16);
  border-radius: 999px;
}

.booking-form {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.field {
  display: grid;
  gap: 7px;
}

.field span {
  color: rgba(7, 9, 9, 0.62);
  font-size: 13px;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 48px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(7, 9, 9, 0.16);
  border-radius: 8px;
  padding: 12px 14px;
  outline: none;
}

.field textarea {
  min-height: 110px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(178, 57, 42, 0.16);
}

.form-note {
  margin: 0;
  color: rgba(7, 9, 9, 0.6);
  font-size: 13px;
}

.form-success {
  display: none;
  margin: 18px 0 0;
  color: var(--red-2);
  font-weight: 700;
}

.booking-form.is-sent .form-success {
  display: block;
}

@keyframes cueDrop {
  0% {
    transform: scaleY(0);
    opacity: 0;
  }

  30%,
  72% {
    transform: scaleY(1);
    opacity: 1;
  }

  100% {
    transform: scaleY(0);
    opacity: 0;
    transform-origin: bottom;
  }
}

@media (max-width: 960px) {
  :root {
    --nav-h: 70px;
  }

  .nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .primary-nav {
    position: fixed;
    inset: var(--nav-h) 0 auto;
    display: grid;
    justify-items: start;
    gap: 0;
    padding: 20px var(--pad) 28px;
    background: rgba(7, 9, 9, 0.94);
    border-bottom: 1px solid rgba(240, 242, 237, 0.14);
    transform: translateY(-120%);
    transition: transform 420ms var(--ease-out);
  }

  body.nav-open .primary-nav {
    transform: translateY(0);
  }

  .primary-menu {
    display: grid;
    width: 100%;
    gap: 0;
  }

  .primary-nav a {
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid rgba(240, 242, 237, 0.12);
    font-size: 18px;
  }

  .nav-action .button {
    display: none;
  }

  .nav-action {
    flex: 0 0 auto;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    position: fixed;
    top: 14px;
    right: var(--pad);
    z-index: 80;
  }

  .hero-grid,
  .band-inner,
  .lineage-grid,
  .ritual-grid,
  .marks-grid,
  .visit-grid {
    grid-template-columns: 1fr;
  }

  .studio-strip,
  .ritual-intro,
  .glyph-panel {
    position: relative;
    top: auto;
  }

  .studio-strip {
    min-height: auto;
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid rgba(240, 242, 237, 0.18);
  }

  .glyph-rail {
    display: none !important;
  }

  .glyph-panel,
  .mark-display {
    height: auto;
    min-height: 360px;
  }
}

@media (max-width: 640px) {
  :root {
    --pad: 20px;
  }

  .section {
    padding-top: 84px;
    padding-bottom: 84px;
  }

  h1 {
    font-size: clamp(46px, 15vw, 72px);
  }

  h2 {
    font-size: clamp(38px, 13vw, 58px);
  }

  .hero-actions,
  .footer-inner {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .proof-item,
  .step,
  .booking-panel div {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .scroll-cue {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .hero-media img,
  .hero-media::after,
  .transition-band::before,
  .lineage::before,
  .glyph-panel img,
  .site-shell::before,
  .site-shell::after {
    transform: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}