:root {
  --ink: #20201c;
  --muted: #6e6b63;
  --paper: #f5f0e8;
  --bone: #fffaf1;
  --mist: #e9ece3;
  --line: rgba(32, 32, 28, 0.14);
  --moss: #536b57;
  --moss-dark: #344c3b;
  --clay: #a35b43;
  --sumi: #24241f;
  --gold: #b58b4c;
  --shadow: 0 24px 70px rgba(38, 34, 25, 0.13);
  color: var(--ink);
  background: var(--paper);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(90deg, rgba(83, 107, 87, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, #f7f3eb 0%, #ebece4 48%, #f5f0e8 100%);
  background-size: 64px 64px, auto;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

button {
  color: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 26px;
  min-height: 72px;
  padding: 0 5vw;
  border-bottom: 1px solid rgba(255, 250, 241, 0.28);
  background: rgba(32, 32, 28, 0.9);
  color: #fffaf1;
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-mark {
  display: inline-grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid rgba(255, 250, 241, 0.72);
  background: var(--bone);
  color: var(--sumi);
  font-family: "STSong", "SimSun", serif;
  font-size: 18px;
}

.main-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 30px;
  color: rgba(255, 250, 241, 0.74);
  font-size: 14px;
}

.main-nav a,
.cart-button,
.language-switcher button,
.admin-link,
.filter-button,
.product-meta button,
.close-cart {
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.main-nav a:hover {
  color: #fff;
}

.cart-button {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(255, 250, 241, 0.28);
  background: transparent;
  color: #fffaf1;
  cursor: pointer;
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 3px;
  border: 1px solid rgba(255, 250, 241, 0.24);
  background: rgba(255, 250, 241, 0.08);
}

.language-switcher button {
  min-width: 48px;
  min-height: 30px;
  padding: 0 10px;
  border: 0;
  background: transparent;
  color: rgba(255, 250, 241, 0.72);
  cursor: pointer;
  font-size: 13px;
  font-weight: 800;
}

.language-switcher button.active,
.language-switcher button:hover {
  background: var(--bone);
  color: var(--sumi);
}

.admin-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid rgba(181, 139, 76, 0.6);
  color: #fffaf1;
  font-size: 14px;
  white-space: nowrap;
}

.admin-link:hover {
  background: rgba(181, 139, 76, 0.18);
}

.cart-button span {
  display: inline-grid;
  min-width: 22px;
  height: 22px;
  place-items: center;
  background: var(--gold);
  color: var(--sumi);
  font-size: 12px;
  font-weight: 800;
}

.hero {
  position: relative;
  display: grid;
  min-height: calc(100vh - 72px);
  overflow: hidden;
  color: #fffaf1;
  background: var(--sumi);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(22, 23, 19, 0.82) 0%, rgba(22, 23, 19, 0.56) 42%, rgba(22, 23, 19, 0.1) 100%),
    linear-gradient(180deg, rgba(22, 23, 19, 0.05) 0%, rgba(22, 23, 19, 0.84) 100%);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.94) contrast(1.03);
}

.hero-copy {
  position: relative;
  z-index: 2;
  align-self: end;
  width: min(760px, 90vw);
  padding: 10vh 5vw 16vh;
}

.eyebrow,
.section-kicker,
.product-type {
  margin: 0;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.hero h1,
h2,
.product-body h3,
.room-grid h3,
.texture-list h3 {
  font-family: "STSong", "SimSun", serif;
  letter-spacing: 0;
}

.hero h1 {
  margin: 16px 0 22px;
  max-width: 720px;
  font-size: clamp(46px, 7.6vw, 104px);
  font-weight: 700;
  line-height: 1.02;
}

.hero-copy > p:not(.eyebrow) {
  max-width: 620px;
  margin: 0;
  color: rgba(255, 250, 241, 0.86);
  font-size: clamp(17px, 2vw, 23px);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.primary-link,
.secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border: 0;
  cursor: pointer;
  font-weight: 800;
}

.primary-link {
  background: var(--moss);
  color: white;
  box-shadow: 0 16px 34px rgba(26, 41, 31, 0.24);
}

.primary-link:hover {
  background: var(--moss-dark);
}

.secondary-link {
  border: 1px solid rgba(255, 250, 241, 0.54);
  color: #fffaf1;
}

.secondary-link:hover {
  background: rgba(255, 250, 241, 0.11);
}

.hero-feature {
  position: absolute;
  right: 5vw;
  bottom: 34px;
  z-index: 2;
  width: min(330px, 42vw);
  padding: 22px;
  border-left: 3px solid var(--gold);
  background: rgba(32, 32, 28, 0.56);
  backdrop-filter: blur(12px);
}

.hero-feature span {
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
}

.hero-feature strong {
  display: block;
  margin-top: 8px;
  font-family: "STSong", "SimSun", serif;
  font-size: 28px;
}

.hero-feature p {
  margin: 8px 0 0;
  color: rgba(255, 250, 241, 0.78);
  line-height: 1.65;
}

.promise-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: var(--bone);
}

.promise-band span {
  padding: 20px 5vw;
  border-right: 1px solid var(--line);
  color: var(--muted);
  font-weight: 700;
}

main > section:not(.hero, .promise-band) {
  padding: 88px 5vw;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}

h2 {
  margin: 10px 0 0;
  font-size: clamp(34px, 4.6vw, 62px);
  font-weight: 700;
  line-height: 1.12;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-button {
  min-height: 38px;
  padding: 0 15px;
  border: 1px solid var(--line);
  background: rgba(255, 250, 241, 0.78);
  color: var(--muted);
  cursor: pointer;
}

.filter-button.active,
.filter-button:hover {
  border-color: var(--moss);
  background: var(--moss);
  color: #fff;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.product-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bone);
  box-shadow: 0 12px 38px rgba(38, 34, 25, 0.08);
  transition:
    transform 0.22s ease,
    box-shadow 0.22s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.product-card.hidden {
  display: none;
}

.product-image {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: #ddd8cc;
  cursor: pointer;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.04);
}

.product-body {
  padding: 22px;
}

.product-body h3 {
  margin: 8px 0 10px;
  font-size: 26px;
  line-height: 1.2;
}

.product-body p:not(.product-type),
.room-grid p,
.texture-list p,
.studio-panel p,
.ritual-copy p,
.section-subtitle,
.journal-body p,
.community-section p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.product-meta span {
  font-weight: 800;
}

.product-meta button {
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(83, 107, 87, 0.35);
  background: transparent;
  color: var(--moss-dark);
  cursor: pointer;
  font-weight: 700;
}

.product-meta button:hover {
  background: var(--moss);
  color: #fff;
}

.rooms-section {
  background: #e8e6dc;
}

.room-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.room-grid article {
  overflow: hidden;
  border-radius: 8px;
  background: var(--bone);
  box-shadow: 0 12px 36px rgba(38, 34, 25, 0.08);
}

.room-grid img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
}

.room-grid div {
  padding: 24px;
}

.room-grid span {
  color: var(--clay);
  font-weight: 800;
}

.room-grid h3 {
  margin: 8px 0 10px;
  font-size: 28px;
}

.ritual-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(340px, 1fr);
  gap: 44px;
  align-items: center;
  background: var(--sumi);
  color: #fffaf1;
}

.ritual-copy p {
  margin-top: 18px;
  color: rgba(255, 250, 241, 0.72);
  font-size: 18px;
}

.journal-section {
  background: #f7f3eb;
}

.section-subtitle {
  max-width: 680px;
  margin-top: 12px;
  font-size: 17px;
}

.journal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.journal-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bone);
  box-shadow: 0 12px 38px rgba(38, 34, 25, 0.08);
}

.journal-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #ddd8cc;
}

.journal-media iframe,
.journal-media img {
  width: 100%;
  height: 100%;
  border: 0;
  object-fit: cover;
}

.journal-body {
  padding: 22px;
}

.journal-body span {
  color: var(--clay);
  font-size: 13px;
  font-weight: 800;
}

.journal-body h3 {
  margin: 9px 0 10px;
  font-family: "STSong", "SimSun", serif;
  font-size: 27px;
  line-height: 1.22;
}

.testimonial-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.45fr) minmax(420px, 1fr);
  gap: 34px;
  background: #e8e6dc;
}

.testimonial-heading {
  align-self: start;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.testimonial-card {
  display: flex;
  min-height: 250px;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bone);
}

.testimonial-card p {
  margin: 0;
  color: var(--ink);
  font-family: "STSong", "SimSun", serif;
  font-size: 24px;
  line-height: 1.55;
}

.testimonial-card div {
  display: grid;
  gap: 5px;
}

.testimonial-card strong {
  color: var(--moss-dark);
}

.testimonial-card span {
  color: var(--muted);
  font-size: 14px;
}

.community-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  background: var(--bone);
}

.community-section > div:first-child {
  max-width: 760px;
}

.community-section h2 {
  margin-bottom: 14px;
}

.community-actions {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  gap: 12px;
}

.secondary-dark-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border: 1px solid var(--moss);
  color: var(--moss-dark);
  cursor: pointer;
  font-weight: 800;
}

.secondary-dark-link:hover {
  background: rgba(83, 107, 87, 0.1);
}

.texture-list {
  display: grid;
  gap: 14px;
}

.texture-list article {
  padding: 26px;
  border: 1px solid rgba(255, 250, 241, 0.13);
  border-radius: 8px;
  background: rgba(255, 250, 241, 0.06);
}

.texture-list span {
  color: var(--gold);
  font-weight: 800;
}

.texture-list h3 {
  margin: 8px 0 10px;
  font-size: 26px;
}

.texture-list p {
  color: rgba(255, 250, 241, 0.7);
}

.studio-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.84fr) minmax(330px, 1fr);
  gap: 32px;
  align-items: stretch;
  background: #f1eadf;
}

.studio-panel {
  padding: 38px;
  border-radius: 8px;
  background: var(--bone);
  box-shadow: 0 12px 38px rgba(38, 34, 25, 0.08);
}

.studio-panel p {
  margin-top: 16px;
  font-size: 17px;
}

.contact-links {
  display: grid;
  gap: 10px;
  margin-top: 28px;
  color: var(--moss-dark);
  font-weight: 800;
}

.inquiry-form {
  display: grid;
  gap: 16px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bone);
  box-shadow: var(--shadow);
}

.inquiry-form label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-weight: 800;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid rgba(32, 32, 28, 0.18);
  border-radius: 6px;
  background: white;
  color: var(--ink);
  outline: none;
}

.inquiry-form input,
.inquiry-form select {
  min-height: 46px;
  padding: 0 13px;
}

.inquiry-form textarea {
  min-height: 118px;
  padding: 12px 13px;
  resize: vertical;
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  border-color: var(--moss);
  box-shadow: 0 0 0 3px rgba(83, 107, 87, 0.14);
}

.form-submit {
  width: 100%;
  margin-top: 4px;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--moss-dark);
  font-weight: 800;
  line-height: 1.5;
}

.cart-drawer {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  justify-content: end;
  background: rgba(20, 20, 17, 0.44);
}

.cart-drawer.open {
  display: flex;
}

.cart-panel {
  position: relative;
  width: min(420px, 92vw);
  height: 100%;
  padding: 36px;
  overflow-y: auto;
  background: var(--bone);
  box-shadow: -18px 0 60px rgba(0, 0, 0, 0.18);
}

.close-cart {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
  font-size: 26px;
  line-height: 1;
}

#cart-items {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 26px 0 18px;
  list-style: none;
}

#cart-items li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

#cart-items button {
  border: 0;
  background: transparent;
  color: var(--clay);
  cursor: pointer;
  font-weight: 800;
}

.empty-cart {
  margin: 16px 0 24px;
  color: var(--muted);
}

.cart-inquiry {
  width: 100%;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  padding: 36px 5vw;
  background: #171713;
  color: rgba(255, 250, 241, 0.72);
}

.site-footer strong {
  color: #fffaf1;
}

.site-footer p {
  max-width: 620px;
  margin: 6px 0 0;
  line-height: 1.7;
}

.admin-body {
  min-height: 100vh;
  background: #efeadf;
}

.admin-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 72px;
  padding: 0 5vw;
  border-bottom: 1px solid rgba(255, 250, 241, 0.18);
  background: rgba(32, 32, 28, 0.94);
  color: #fffaf1;
  backdrop-filter: blur(18px);
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: end;
  gap: 10px;
}

.save-admin,
.reset-admin,
.logout-admin,
.secondary-admin-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid rgba(255, 250, 241, 0.22);
  cursor: pointer;
  font-weight: 800;
}

.save-admin {
  border-color: var(--moss);
  background: var(--moss);
  color: white;
}

.reset-admin,
.logout-admin,
.secondary-admin-link {
  background: transparent;
  color: #fffaf1;
}

.save-admin:disabled,
.reset-admin:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.admin-layout {
  padding: 42px 5vw 80px;
}

.admin-hero-panel {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
  padding: 32px;
  border-radius: 8px;
  background: var(--sumi);
  color: #fffaf1;
  box-shadow: var(--shadow);
}

.admin-hero-panel h1 {
  margin: 10px 0 12px;
  font-family: "STSong", "SimSun", serif;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.06;
}

.admin-hero-panel p:not(.section-kicker) {
  max-width: 720px;
  margin: 0;
  color: rgba(255, 250, 241, 0.72);
  line-height: 1.75;
}

.admin-status {
  flex: 0 0 auto;
  padding: 10px 14px;
  border: 1px solid rgba(255, 250, 241, 0.16);
  background: rgba(255, 250, 241, 0.08);
  color: rgba(255, 250, 241, 0.78);
  font-weight: 800;
}

.admin-status.saved {
  border-color: rgba(181, 139, 76, 0.55);
  color: #f4dca5;
}

.admin-form {
  display: grid;
  gap: 28px;
}

.login-panel {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(320px, 1fr);
  gap: 28px;
  margin-bottom: 28px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bone);
  box-shadow: 0 12px 38px rgba(38, 34, 25, 0.08);
}

.login-panel[hidden],
.admin-form[hidden],
.logout-admin[hidden] {
  display: none;
}

.login-panel h2 {
  font-size: clamp(30px, 3.8vw, 48px);
}

.login-panel p:not(.section-kicker) {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.login-form {
  display: grid;
  gap: 16px;
}

.admin-section {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bone);
  box-shadow: 0 12px 38px rgba(38, 34, 25, 0.08);
}

.admin-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.admin-section h2 {
  font-size: clamp(30px, 3.8vw, 48px);
}

.admin-grid,
.admin-product-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.admin-wide {
  grid-column: 1 / -1;
}

.admin-form label,
.login-form label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-weight: 800;
}

.admin-form input,
.admin-form select,
.admin-form textarea,
.login-form input {
  width: 100%;
  border: 1px solid rgba(32, 32, 28, 0.18);
  border-radius: 6px;
  background: white;
  color: var(--ink);
  outline: none;
}

.admin-form input,
.admin-form select,
.login-form input {
  min-height: 46px;
  padding: 0 13px;
}

.admin-form textarea {
  min-height: 98px;
  padding: 12px 13px;
  resize: vertical;
}

.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus,
.login-form input:focus {
  border-color: var(--moss);
  box-shadow: 0 0 0 3px rgba(83, 107, 87, 0.14);
}

.admin-products {
  display: grid;
  gap: 18px;
}

.admin-nested-editor {
  margin-top: 20px;
}

.admin-product-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.32fr) minmax(300px, 1fr);
  gap: 20px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbf7ee;
}

.admin-content-card {
  display: grid;
  gap: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbf7ee;
}

.admin-product-preview {
  overflow: hidden;
  border-radius: 8px;
  background: #ddd8cc;
}

.admin-product-preview img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
}

.admin-product-title {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.admin-product-title span {
  color: var(--clay);
  font-weight: 800;
}

.admin-product-title strong {
  font-family: "STSong", "SimSun", serif;
  font-size: 26px;
}

.inquiry-list {
  display: grid;
  gap: 14px;
}

.inquiry-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbf7ee;
}

.inquiry-card > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.inquiry-card strong {
  font-family: "STSong", "SimSun", serif;
  font-size: 24px;
}

.inquiry-card span,
.empty-inquiries {
  color: var(--muted);
}

.inquiry-card dl {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 10px 16px;
  margin: 16px 0 0;
}

.inquiry-card dt {
  color: var(--moss-dark);
  font-weight: 800;
}

.inquiry-card dd {
  margin: 0;
  color: var(--ink);
  line-height: 1.65;
  overflow-wrap: anywhere;
}

@media (max-width: 1020px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .main-nav {
    display: none;
  }

  .promise-band,
  .product-grid,
  .room-grid,
  .journal-grid,
  .testimonial-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-heading,
  .ritual-section,
  .studio-section,
  .testimonial-section,
  .admin-product-card,
  .login-panel {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .section-heading {
    flex-direction: column;
  }
}

@media (max-width: 680px) {
  .site-header {
    min-height: 64px;
    padding: 0 18px;
  }

  .brand-mark {
    width: 28px;
    height: 28px;
  }

  .cart-button {
    min-height: 34px;
    padding: 0 10px;
  }

  .header-actions {
    gap: 8px;
  }

  .language-switcher {
    min-height: 34px;
  }

  .language-switcher button {
    min-width: 38px;
    padding: 0 8px;
    font-size: 12px;
  }

  .admin-link {
    display: none;
  }

  .hero {
    min-height: calc(100vh - 64px);
  }

  .hero::after {
    background:
      linear-gradient(180deg, rgba(22, 23, 19, 0.18) 0%, rgba(22, 23, 19, 0.9) 72%),
      linear-gradient(90deg, rgba(22, 23, 19, 0.48), rgba(22, 23, 19, 0.1));
  }

  .hero-copy {
    width: 100%;
    padding: 20vh 20px 210px;
  }

  .hero h1 {
    font-size: 44px;
  }

  .hero-copy > p:not(.eyebrow) {
    font-size: 16px;
  }

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

  .hero-feature {
    right: 20px;
    bottom: 24px;
    left: 20px;
    width: auto;
  }

  .promise-band,
  .product-grid,
  .room-grid,
  .journal-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .promise-band span {
    padding: 16px 20px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  main > section:not(.hero, .promise-band) {
    padding: 64px 20px;
  }

  h2 {
    font-size: 34px;
  }

  .product-meta {
    align-items: stretch;
    flex-direction: column;
  }

  .studio-panel,
  .inquiry-form,
  .cart-panel,
  .admin-section,
  .admin-hero-panel {
    padding: 24px;
  }

  .site-footer {
    flex-direction: column;
  }

  .community-section,
  .community-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .community-actions .primary-link,
  .community-actions .secondary-dark-link {
    width: 100%;
  }

  .admin-header,
  .admin-hero-panel,
  .admin-section-heading {
    align-items: start;
    flex-direction: column;
  }

  .admin-actions {
    width: 100%;
    justify-content: stretch;
  }

  .save-admin,
  .reset-admin,
  .logout-admin,
  .secondary-admin-link {
    flex: 1 1 auto;
  }

  .admin-layout {
    padding: 28px 20px 60px;
  }

  .admin-grid,
  .admin-product-fields {
    grid-template-columns: 1fr;
  }

  .inquiry-card > div,
  .inquiry-card dl {
    grid-template-columns: 1fr;
  }

  .inquiry-card > div {
    align-items: start;
    flex-direction: column;
  }
}
/* B-1 entry component; existing homepage styles remain untouched. */
.b1-home-links { padding: 40px 6%; background: #f5f2ec; color: #343b32; }
.b1-home-links[hidden] { display: none; }
.b1-home-links a { display: inline-block; margin: 8px 24px 8px 0; }
.b1-home-links h2 { font-size: 28px; }