:root {
  --paper: #f8f4ed;
  --chestnut: #5c3a21;
  --ink: #2b2b2b;
  --enji: #7a302d;
  --sand: #d9cdbe;
  --font-mincho: "Shippori Mincho", "Yu Mincho", "Hiragino Mincho ProN", serif;
  --font-gothic: "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", system-ui, sans-serif;
  --step--1: clamp(0.875rem, 0.83rem + 0.2vw, 0.95rem);
  --step-0: clamp(1rem, 0.96rem + 0.18vw, 1.08rem);
  --step-1: clamp(1.2rem, 1.04rem + 0.65vw, 1.55rem);
  --step-2: clamp(1.55rem, 1.24rem + 1.1vw, 2.15rem);
  --step-3: clamp(2rem, 1.45rem + 2vw, 3.15rem);
  --step-4: clamp(2.65rem, 1.55rem + 4.1vw, 5.2rem);
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: clamp(3.5rem, 6.5vw, 6.5rem);
  --container: 74rem;
  --line: rgba(92, 58, 33, 0.24);
  --focus: #7a302d;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}
body {
  margin: 0;
  overflow-x: clip;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-gothic);
  font-size: var(--step-0);
  line-height: 1.9;
  letter-spacing: 0.035em;
}
body.menu-open {
  overflow: hidden;
}
img,
svg {
  display: block;
  max-width: 100%;
}
img {
  height: auto;
}
a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}
button,
input {
  font: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}
::selection {
  background: var(--enji);
  color: var(--paper);
}
.skip-link {
  position: fixed;
  z-index: 999;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  transform: translateY(-180%);
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--chestnut);
}
.skip-link:focus {
  transform: translateY(0);
}
.container {
  width: min(calc(100% - 2rem), var(--container));
  margin-inline: auto;
}
.narrow {
  width: min(calc(100% - 2rem), 49rem);
  margin-inline: auto;
}
.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--enji);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.22em;
  line-height: 1.5;
  text-transform: uppercase;
}
.eyebrow.on-dark {
  color: var(--paper);
  opacity: 0.78;
}
.section-title,
.page-title,
.card-title,
.diagnosis-title {
  margin: 0;
  font-family: var(--font-mincho);
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.45;
}
.section-title {
  font-size: var(--step-3);
}
.section-lead {
  max-width: 38rem;
  margin: 1.4rem 0 0;
}
.caption {
  display: flex;
  gap: 0.8rem;
  align-items: baseline;
  margin: 0.75rem 0 0;
  color: var(--chestnut);
  font-size: var(--step--1);
  letter-spacing: 0.12em;
}
.caption::before {
  width: 2.2rem;
  height: 1px;
  flex: 0 0 auto;
  background: currentColor;
  content: "";
}
.button,
.text-link,
.menu-toggle {
  min-height: 2.75rem;
}
.button {
  display: inline-flex;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.3rem;
  border: 1px solid var(--chestnut);
  background: transparent;
  color: var(--chestnut);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition:
    background-color 180ms ease,
    color 180ms ease,
    border-color 180ms ease;
}
.button::after,
.text-link::after {
  content: "→";
}
.button:hover {
  background: var(--chestnut);
  color: var(--paper);
}
.button.primary {
  border-color: var(--enji);
  background: var(--enji);
  color: var(--paper);
}
.button.primary:hover {
  border-color: var(--chestnut);
  background: var(--chestnut);
}
.button.on-dark {
  border-color: var(--paper);
  color: var(--paper);
}
.button.on-dark:hover {
  background: var(--paper);
  color: var(--chestnut);
}
.text-link {
  display: inline-flex;
  gap: 0.75rem;
  align-items: center;
  color: var(--chestnut);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-decoration: none;
}
.text-link::before {
  position: absolute;
  width: 100%;
  height: 1px;
  bottom: 0.15rem;
  left: 0;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}
.text-link {
  position: relative;
}
.text-link:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}
.site-header {
  position: absolute;
  z-index: 50;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1rem 0;
}
.header-inner {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 2rem), 82rem);
  margin-inline: auto;
}
.site-logo {
  display: inline-flex;
  min-height: 3.5rem;
  align-items: center;
  padding: 0.45rem 0.7rem;
  background: rgba(248, 244, 237, 0.94);
  text-decoration: none;
}
.site-logo img {
  width: clamp(9.2rem, 15vw, 12rem);
}
.primary-nav {
  display: flex;
  align-items: center;
  padding: 0.25rem 0.4rem;
  background: rgba(248, 244, 237, 0.94);
}
.primary-nav a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  padding: 0.4rem 0.8rem;
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-decoration: none;
}
.primary-nav a[aria-current="page"],
.primary-nav a:hover {
  color: var(--enji);
}
.menu-toggle {
  display: none;
  width: 3.5rem;
  padding: 0;
  border: 1px solid var(--chestnut);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
}
.menu-toggle-lines,
.menu-toggle-lines::before,
.menu-toggle-lines::after {
  display: block;
  width: 1.35rem;
  height: 1px;
  margin-inline: auto;
  background: currentColor;
  content: "";
  transition: transform 180ms ease;
}
.menu-toggle-lines::before {
  transform: translateY(-0.38rem);
}
.menu-toggle-lines::after {
  transform: translateY(0.32rem);
}
.menu-toggle[aria-expanded="true"] .menu-toggle-lines {
  background: transparent;
}
.menu-toggle[aria-expanded="true"] .menu-toggle-lines::before {
  transform: translateY(0) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] .menu-toggle-lines::after {
  transform: translateY(-1px) rotate(-45deg);
}
.home-hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  overflow: hidden;
  place-items: stretch;
  background: var(--chestnut);
  color: var(--paper);
}
.hero-media,
.hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-media img {
  object-fit: cover;
  object-position: center;
}
.hero-media::after {
  position: absolute;
  inset: 0;
  background: rgba(43, 43, 43, 0.34);
  content: "";
}
.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 100svh;
  padding: 7.8rem 1.1rem 2rem;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: 1fr auto;
}
.hero-signature {
  align-self: center;
  grid-column: 2;
  grid-row: 1 / span 2;
}
.hero-title {
  height: auto;
  margin: 0;
  font-family: var(--font-mincho);
  font-size: clamp(1.85rem, min(5.6vw, 6.4svh), 4.2rem);
  font-weight: 500;
  letter-spacing: 0.1em;
  line-height: 1.55;
  text-orientation: upright;
  writing-mode: vertical-rl;
  white-space: nowrap;
}
.hero-meta {
  align-self: end;
  max-width: 25rem;
  padding: 1rem 1rem 1.1rem;
  background: rgba(43, 43, 43, 0.52);
  grid-column: 1;
  grid-row: 2;
}
.hero-meta p {
  margin: 0 0 1rem;
}
.hero-meta .hero-lead {
  font-family: var(--font-mincho);
  font-size: var(--step-1);
  line-height: 1.8;
}
.hero-scroll {
  position: absolute;
  z-index: 3;
  bottom: 1.2rem;
  left: 50%;
  display: none;
  font-size: 0.67rem;
  letter-spacing: 0.26em;
  transform: translateX(-50%);
}
.section {
  position: relative;
  padding-block: var(--space-6);
}
.section.compact {
  padding-block: clamp(3.5rem, 7vw, 6rem);
}
.section.sand {
  background: var(--sand);
}
.section.chestnut {
  background: var(--chestnut);
  color: var(--paper);
}
.brand-pattern {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.brand-pattern::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image: url("../images/logo-mark.7324c0b32ff9.png");
  background-position: 92% 15%;
  background-repeat: no-repeat;
  background-size: min(44vw, 28rem);
  content: "";
  opacity: 0.025;
  pointer-events: none;
}
.chapter-head {
  display: grid;
  gap: 1.6rem;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}
.chapter-index {
  display: flex;
  gap: 1rem;
  align-items: baseline;
  color: var(--chestnut);
}
.chapter-index .number {
  font-family: var(--font-mincho);
  font-size: var(--step-4);
  font-weight: 500;
  line-height: 1;
}
.chapter-index .route {
  font-size: var(--step--1);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.chapter-copy {
  max-width: 44rem;
}
.editorial-grid {
  display: grid;
  gap: var(--space-4);
}
.media-frame {
  overflow: hidden;
  background: var(--sand);
}
.media-frame img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.media-frame.portrait img {
  aspect-ratio: 4 / 5;
}
.media-frame.wide img {
  aspect-ratio: 3 / 2;
}
.editorial-copy {
  align-self: center;
  max-width: 33rem;
}
.editorial-copy h3 {
  margin: 0 0 1.4rem;
  font-family: var(--font-mincho);
  font-size: var(--step-2);
  font-weight: 500;
  line-height: 1.55;
}
.editorial-copy p {
  margin: 0 0 1.15rem;
}
.editorial-copy .text-link,
.editorial-copy .button {
  margin-top: 1rem;
}
.logo-story {
  display: grid;
  gap: 2rem;
  align-items: center;
}
.logo-stage {
  display: grid;
  min-height: 20rem;
  padding: 3rem;
  background: var(--paper);
  place-items: center;
}
.logo-stage img {
  width: min(72%, 17rem);
}
.choice-grid,
.product-grid,
.use-grid {
  display: grid;
  gap: 1.4rem;
}
.choice-card {
  display: grid;
  min-height: 27rem;
  align-content: end;
  padding: 1.35rem;
  background: var(--chestnut);
  color: var(--paper);
  text-decoration: none;
}
.choice-card .media-frame {
  margin: -1.35rem -1.35rem auto;
}
.choice-card h3 {
  margin: 1.4rem 0 0.55rem;
  font-family: var(--font-mincho);
  font-size: var(--step-2);
}
.choice-card p {
  margin: 0;
}
.choice-card:hover .media-frame img {
  transform: scale(1.015);
}
.choice-card .media-frame img {
  transition: transform 350ms ease;
}
.season-note {
  margin: 2rem 0 0;
  padding: 1.2rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mincho);
  font-size: var(--step-1);
}
.gift-feature {
  display: grid;
  gap: 2rem;
  align-items: center;
}
.instagram-cta {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}
.instagram-wordmark {
  display: flex;
  gap: 0.9rem;
  align-items: center;
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.instagram-wordmark::before {
  display: grid;
  width: 2.8rem;
  height: 2.8rem;
  border: 1px solid currentColor;
  content: "◎";
  font-size: 1.2rem;
  place-items: center;
}
.access-summary {
  display: grid;
  gap: 2rem;
  align-items: center;
}
.page-hero {
  position: relative;
  display: grid;
  min-height: min(82svh, 50rem);
  overflow: hidden;
  align-items: end;
  background: var(--chestnut);
  color: var(--paper);
}
.page-hero .hero-media::after {
  background: rgba(43, 43, 43, 0.28);
}
.page-hero-copy {
  position: relative;
  z-index: 2;
  width: min(calc(100% - 2rem), var(--container));
  margin-inline: auto;
  padding: 8rem 0 3rem;
}
.breadcrumbs {
  margin-bottom: 1.4rem;
  font-size: var(--step--1);
  letter-spacing: 0.08em;
}
.breadcrumbs a {
  text-decoration: none;
}
.page-title {
  max-width: 11em;
  font-size: var(--step-4);
}
.page-lead {
  max-width: 35rem;
  margin: 1.3rem 0 0;
  font-family: var(--font-mincho);
  font-size: var(--step-1);
}
.story-block {
  display: grid;
  gap: 2rem;
  align-items: center;
  padding-block: clamp(2rem, 5vw, 4rem);
  border-bottom: 1px solid var(--line);
}
.story-block:last-child {
  border-bottom: 0;
}
.quote {
  margin: 0;
  padding: clamp(1.5rem, 4vw, 3rem);
  border-left: 3px solid var(--enji);
  background: var(--sand);
  font-family: var(--font-mincho);
  font-size: var(--step-1);
  line-height: 2;
}
.quote cite {
  display: block;
  margin-top: 1.3rem;
  font-family: var(--font-gothic);
  font-size: var(--step--1);
  font-style: normal;
  letter-spacing: 0.12em;
}
.recommended-product {
  display: grid;
  gap: clamp(1.6rem, 5vw, 3.6rem);
  align-items: center;
  padding: clamp(1.2rem, 4vw, 3rem);
  background: var(--chestnut);
  color: var(--paper);
}
.recommended-product-media {
  background: #4b301d;
}
.recommended-product-media img {
  aspect-ratio: 4 / 5;
  object-position: center;
}
.recommended-product-copy {
  max-width: 34rem;
}
.recommended-product-copy .eyebrow {
  margin-bottom: 1.1rem;
}
.recommended-product-label {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.25rem 0.65rem;
  border: 1px solid rgba(248, 244, 237, 0.52);
  font-size: var(--step--1);
  letter-spacing: 0.12em;
}
.recommended-product-title {
  margin: 0 0 1.1rem;
  font-family: var(--font-mincho);
  font-size: var(--step-3);
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.45;
}
.recommended-product-copy > p:not(.eyebrow, .recommended-product-label) {
  margin-top: 0;
}
.recommended-product-note {
  margin-bottom: 1rem;
  padding-block: 1rem;
  border-top: 1px solid rgba(248, 244, 237, 0.28);
  border-bottom: 1px solid rgba(248, 244, 237, 0.28);
  font-family: var(--font-mincho);
  font-size: var(--step-1);
  line-height: 1.8;
}
.recommended-product-meta {
  margin-bottom: 0;
  font-size: var(--step--1);
  letter-spacing: 0.08em;
  opacity: 0.76;
}
.product-card {
  padding-bottom: 1.6rem;
  border-bottom: 1px solid var(--line);
}
.product-card .media-frame {
  margin-bottom: 1.3rem;
}
.product-card .card-title {
  margin-bottom: 0.35rem;
  font-size: var(--step-1);
}
.product-price {
  margin: 0.4rem 0;
  color: var(--enji);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.1em;
}
.product-note {
  margin: 0;
  font-family: var(--font-mincho);
}
.gift-use {
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
}
.gift-use h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-mincho);
  font-size: var(--step-1);
}
.gift-use p {
  margin: 0;
}
.diagnosis-shell {
  padding: clamp(1.3rem, 4vw, 3.2rem);
  border: 1px solid var(--chestnut);
  background: var(--paper);
}
.diagnosis-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}
.diagnosis-title {
  font-size: var(--step-2);
}
.diagnosis-progress {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  margin: 1.2rem 0 0;
  font-size: var(--step--1);
  letter-spacing: 0.14em;
}
.progress-line {
  position: relative;
  width: min(12rem, 52vw);
  height: 2px;
  overflow: hidden;
  background: var(--sand);
}
.progress-line span {
  display: block;
  width: var(--progress, 33.333%);
  height: 100%;
  background: var(--enji);
  transition: width 220ms ease;
}
.diagnosis-step {
  padding: 0;
  border: 0;
}
.diagnosis-step + .diagnosis-step {
  margin-top: 2rem;
}
.diagnosis-step legend {
  width: 100%;
  margin-bottom: 1.3rem;
  padding: 0;
  font-family: var(--font-mincho);
  font-size: var(--step-2);
  font-weight: 500;
}
.js .diagnosis-step[hidden] {
  display: none;
}
.option-grid {
  display: grid;
  gap: 0.75rem;
}
.option-card {
  position: relative;
  display: flex;
  min-height: 3.5rem;
  align-items: center;
  padding: 0.85rem 1rem 0.85rem 3.15rem;
  border: 1px solid var(--line);
  cursor: pointer;
}
.option-card input {
  position: absolute;
  top: 50%;
  left: 1rem;
  width: 1.25rem;
  height: 1.25rem;
  accent-color: var(--enji);
  transform: translateY(-50%);
}
.option-card:has(input:checked) {
  border-color: var(--enji);
  box-shadow: inset 4px 0 0 var(--enji);
  color: var(--enji);
}
.diagnosis-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.8rem;
}
.diagnosis-actions button {
  cursor: pointer;
}
.button.back,
.button.reset {
  border-color: var(--line);
}
.diagnosis-result {
  margin-top: 2rem;
  padding: clamp(1.3rem, 4vw, 2.5rem);
  background: var(--chestnut);
  color: var(--paper);
}
.diagnosis-result[hidden] {
  display: none;
}
.diagnosis-result h3 {
  margin: 0.5rem 0 1rem;
  font-family: var(--font-mincho);
  font-size: var(--step-2);
}
.diagnosis-result p {
  max-width: 38rem;
  margin: 0;
}
.diagnosis-result .diagnosis-actions {
  margin-bottom: 0;
}
.diagnosis-result .button {
  border-color: var(--paper);
  color: var(--paper);
}
.diagnosis-result .button:hover {
  background: var(--paper);
  color: var(--chestnut);
}
.noscript-note {
  margin: 2rem 0 0;
  padding: 1rem;
  border: 1px solid var(--line);
}
.shop-details {
  margin: 0;
}
.shop-details > div {
  display: grid;
  gap: 0.35rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}
.shop-details dt {
  color: var(--chestnut);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.14em;
}
.shop-details dd {
  margin: 0;
}
.status-note {
  margin: 1.3rem 0 0;
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--enji);
  background: var(--sand);
  font-size: var(--step--1);
}
.map-frame {
  min-height: 25rem;
  border: 1px solid var(--line);
  background: var(--sand);
}
.map-frame iframe {
  display: block;
  width: 100%;
  min-height: 25rem;
  border: 0;
}
.site-footer {
  padding: 3.5rem 0 1.6rem;
  background: var(--ink);
  color: var(--paper);
}
.footer-grid {
  display: grid;
  gap: 2.2rem;
}
.footer-logo {
  width: min(15rem, 76vw);
  padding: 0.6rem;
  background: var(--paper);
}
.footer-copy {
  margin: 1rem 0 0;
  font-family: var(--font-mincho);
}
.footer-nav {
  display: grid;
  gap: 0.3rem;
}
.footer-nav a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  text-decoration: none;
}
.footer-nav a:hover {
  color: var(--sand);
}
.footer-bottom {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 2.5rem;
  padding-top: 1.3rem;
  border-top: 1px solid rgba(248, 244, 237, 0.22);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
}
.not-found {
  display: grid;
  min-height: 100svh;
  padding: 8rem 1rem 3rem;
  background: var(--paper);
  place-items: center;
  text-align: center;
}
.not-found-mark {
  width: 8rem;
  margin: 0 auto 2rem;
  opacity: 0.15;
}
.reveal.reveal-ready {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 600ms ease,
    transform 600ms ease;
}
.reveal.reveal-ready.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (min-width: 40rem) {
  .hero-content {
    padding: 8.5rem 2.2rem 2.2rem;
  }
  .chapter-head {
    grid-template-columns: minmax(9rem, 0.42fr) minmax(0, 1fr);
  }
  .choice-grid,
  .product-grid,
  .use-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .option-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .shop-details > div {
    grid-template-columns: 9rem minmax(0, 1fr);
  }
  .footer-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(13rem, 0.7fr);
  }
}
@media (min-width: 56rem) {
  .site-header {
    padding-top: 1.4rem;
  }
  .hero-content {
    width: min(calc(100% - 4rem), 82rem);
    margin-inline: auto;
    padding-inline: 0;
  }
  .hero-meta {
    padding: 1.4rem 1.5rem;
  }
  .hero-scroll {
    display: block;
  }
  .editorial-grid {
    grid-template-columns: minmax(0, 1.24fr) minmax(20rem, 0.76fr);
  }
  .editorial-grid.reverse {
    grid-template-columns: minmax(20rem, 0.76fr) minmax(0, 1.24fr);
  }
  .editorial-grid.reverse .media-column {
    grid-column: 2;
  }
  .editorial-grid.reverse .editorial-copy {
    grid-column: 1;
    grid-row: 1;
  }
  .logo-story {
    grid-template-columns: minmax(21rem, 0.82fr) minmax(0, 1.18fr);
  }
  .gift-feature,
  .access-summary {
    grid-template-columns: minmax(0, 1.15fr) minmax(20rem, 0.85fr);
  }
  .instagram-cta {
    grid-template-columns: minmax(0, 1fr) auto;
  }
  .story-block {
    grid-template-columns: minmax(16rem, 0.72fr) minmax(0, 1.28fr);
  }
  .story-block:nth-child(even) .media-frame {
    grid-column: 2;
  }
  .story-block:nth-child(even) .story-copy {
    grid-column: 1;
    grid-row: 1;
  }
  .recommended-product {
    grid-template-columns: minmax(16rem, 0.72fr) minmax(0, 1.28fr);
  }
  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .use-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
@media (max-width: 47.99rem) {
  html.js .menu-toggle {
    display: grid;
    place-items: center;
  }
  html.js .primary-nav {
    position: fixed;
    z-index: 45;
    inset: 0;
    display: none;
    padding: 6.5rem 1.5rem 2rem;
    background: var(--paper);
  }
  html.js .primary-nav.is-open {
    display: grid;
    align-content: start;
  }
  html.js .primary-nav a {
    min-height: 3.5rem;
    border-bottom: 1px solid var(--line);
    font-family: var(--font-mincho);
    font-size: var(--step-1);
  }
  html:not(.js) .header-inner {
    flex-wrap: wrap;
  }
  html:not(.js) .primary-nav {
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
  }
  .site-logo {
    position: relative;
    z-index: 55;
  }
  .menu-toggle {
    position: relative;
    z-index: 55;
  }
  .hero-meta {
    max-width: 16rem;
  }
  .hero-meta .hero-lead {
    display: none;
  }
  .button {
    width: 100%;
  }
  .diagnosis-actions .button {
    width: auto;
    flex: 1 1 10rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
  .hero-media img {
    transform: none !important;
  }
  .reveal.reveal-ready {
    opacity: 1;
    transform: none;
  }
}
html { scroll-padding-top: 6rem; }
.hero-pick { font-family: var(--font-mincho); font-size: clamp(1.1rem, 2vw, 1.45rem); line-height: 1.65; }
.hero-media picture { position: absolute; inset: 0; }
.page-hero { min-height: min(62svh, 39rem); }
.page-hero-copy { padding-top: 9rem; }
.product-kicker { margin: 1.2rem 0 .2rem !important; font-size: .875rem; color: var(--enji); letter-spacing: .15em; }
.signature-grid .choice-card h3 { margin-top: .3rem; }
.signature-grid .media-frame { aspect-ratio: 3 / 2; }
.signature-grid .choice-card:last-child .media-frame img { object-fit: contain; background: var(--chestnut); }
.recommended-product { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
.recommended-product-media img { width: 100%; aspect-ratio: auto; object-fit: contain; }
.recommended-product-meta { opacity: 1; }
.secondary-product { margin-top: 2rem; background: var(--sand); color: var(--ink); }
.secondary-product .recommended-product-label { border-color: var(--line); }
.secondary-product .recommended-product-media { background: transparent; }
.small-note { font-size: .875rem; line-height: 1.8; }
.parking-notice { padding: 1rem 0; border-block: 1px solid var(--line); }
.parking-layout { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 2rem; align-items: start; }
.parking-options { display: grid; gap: 1.5rem; }
.parking-card { background: var(--paper); padding: clamp(1.2rem, 3vw, 2rem); }
.parking-card h3, .parking-map-panel h3 { font-family: var(--font-mincho); font-size: var(--step-1); margin: 0 0 .75rem; }
.parking-card p { margin: .75rem 0; }
.parking-card .button { width: 100%; }
.parking-card .text-link { font-size: .875rem; }
.parking-map-panel { padding: clamp(1rem, 2vw, 1.5rem); border: 1px solid var(--chestnut); }
.map-switcher { display: flex; gap: .5rem; flex-wrap: wrap; }
.map-switcher[hidden] { display: none; }
.map-switcher button { flex: 1 1 auto; min-height: 3rem; padding: .6rem .75rem; border: 1px solid var(--chestnut); background: var(--paper); color: var(--chestnut); font-size: .875rem; cursor: pointer; }
.map-switcher button[aria-pressed="true"] { background: var(--chestnut); color: var(--paper); }
.map-label { font-size: .875rem; font-weight: 500; }
.map-open { margin-top: 1rem; font-size: .875rem; }
.chestnut :focus-visible, .recommended-product:not(.secondary-product) :focus-visible, .site-footer :focus-visible { outline-color: var(--paper); }
@media (max-width: 55.99rem) {
 .recommended-product, .parking-layout { grid-template-columns: minmax(0, 1fr); }
 .parking-map-panel { grid-row: 1; }
}
@media (max-width: 39.99rem) {
 .page-hero { min-height: 32rem; }
 .page-title { font-size: 2.3rem; }
 .page-lead { font-size: 1rem; }
 .hero-meta { padding: .9rem; }
 .hero-meta .eyebrow { font-size: .875rem; letter-spacing: .08em; }
 .hero-pick { font-size: 1.1rem; }
 .recommended-product-title { font-size: 1.9rem; }
 .recommended-product { padding: 1rem; }
 .signature-grid { gap: 2.5rem; }
 .map-frame, .map-frame iframe { min-height: 21rem; }
}
.product-description { font-size: 1rem; line-height: 1.9; margin: .8rem 0 0; }
.parking-policy { margin: 1.25rem 0 0; padding: 1rem 1.1rem; border-left: 3px solid var(--enji); background: var(--paper); font-size: 1rem; }
[hidden] { display: none !important; }
picture { display: block; }
.site-header { position: relative; padding: .65rem 0; background: var(--paper); border-bottom: 1px solid var(--line); }
.header-inner { width: min(calc(100% - 2rem), 82rem); }
.site-logo, .primary-nav { background: transparent; }
.site-logo { padding: .2rem 0; }
.primary-nav a[aria-current="page"] { text-decoration: underline; text-underline-offset: .5em; }
.menu-toggle { min-height: 3rem; width: 3rem; }
.home-hero, .hero-content { min-height: calc(100svh - 5rem); }
.home-hero .hero-media::after { background: rgba(43,43,43,.43); }
.hero-content { padding-top: 3rem; padding-bottom: 2.5rem; }
.hero-meta { max-width: 24rem; border-left: 2px solid var(--sand); }
.hero-meta .hero-lead { font-size: 1.1rem; }
.hero-signature { padding: 1rem 0 2rem 1.5rem; }
.hero-title { font-weight: 500; }
.page-hero { min-height: 0; grid-template-columns: minmax(0,1fr); background: var(--paper); color: var(--ink); align-items: stretch; overflow: visible; }
.page-hero .hero-media { position: relative; inset: auto; aspect-ratio: 3 / 2; height: auto; min-width: 0; }
.page-hero .hero-media::after { content: none; }
.page-hero-copy { width: 100%; padding: 2rem 1.25rem 2.5rem; align-self: center; }
.page-hero .eyebrow { color: var(--enji); opacity: 1; }
.page-title { max-width: none; font-size: clamp(2rem,3.4vw,3.5rem); line-height: 1.65; }
.page-lead { font-family: var(--font-gothic); font-size: 1rem; line-height: 1.95; max-width: 29rem; }
.breadcrumbs { color: var(--chestnut); margin-bottom: 2rem; font-size: .8rem; }
.chapter-head { padding-top: 1.4rem; border-top: 1px solid var(--line); gap: 1.25rem; }
.chapter-index .number { font-size: clamp(2.6rem,5vw,4rem); }
.chapter-index .route { font-size: .75rem; }
.section-lead, .editorial-copy p { text-wrap: pretty; }
.choice-card { background: var(--paper); color: var(--ink); border-bottom: 1px solid var(--chestnut); padding-bottom: 1.5rem; }
.choice-card h3 { font-size: clamp(1.35rem,2.5vw,2rem); }
.signature-grid .choice-card:last-child .media-frame img { background: var(--paper); }
.choice-card:hover .media-frame img { transform: none; }
.choice-card:hover h3 { text-decoration: underline; text-underline-offset: .25em; }
.product-card .media-frame.portrait img { aspect-ratio: 4 / 3; }
.product-description { font-size: .95rem; }
.visit-guide { align-self: center; padding: clamp(1.4rem,3.5vw,3rem); border: 1px solid var(--line); }
.visit-guide h3 { font-family: var(--font-mincho); font-size: var(--step-2); font-weight: 500; line-height: 1.6; margin: .5rem 0 1.5rem; }
.visit-guide .text-link { display: flex; width: fit-content; margin-top: 1.25rem; font-size: .875rem; }
.map-on-demand { position: relative; display: grid; place-items: center; padding: 0; }
.map-on-demand iframe { width: 100%; height: 100%; }
.map-load { width: auto; margin: 1.5rem; }
.footer-nav a { width: fit-content; }
@media (min-width: 56rem) {
  .page-hero { grid-template-columns: minmax(0,1.12fr) minmax(0,1fr); border-bottom: 1px solid var(--line); }
  .page-hero .hero-media { aspect-ratio: auto; min-height: 31rem; }
  .page-hero-copy { padding: 3.5rem clamp(2rem,4vw,5rem); }
  .hero-signature { padding-right: 1.5rem; }
  .editorial-grid, .gift-feature, .access-summary { gap: clamp(2rem,4vw,4rem); }
}
@media (max-width: 39.99rem) {
  .editorial-grid { gap: 1.8rem; }
  .hero-meta { max-width: 14rem; }
  .hero-signature { padding-left: .5rem; }
  .hero-pick { font-size: 1rem; }
  .page-hero .hero-media { aspect-ratio: 3 / 2; }
  .page-hero-copy { padding-bottom: 2rem; }
  .chapter-head { gap: 1rem; }
  .signature-grid { gap: 2rem; }
}