:root {
  --ink: #171717;
  --sub: #62645f;
  --line: #dedbd2;
  --paper: #f7f4eb;
  --white: #ffffff;
  --green: #24493c;
  --wine: #7d2636;
  --charcoal: #242424;
  --max: 1180px;
  --shadow: 0 22px 64px rgba(28, 28, 24, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "HarmonyOS Sans", "Source Han Sans SC", "Noto Sans SC", "PingFang SC", Arial, sans-serif;
  line-height: 1.75;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(247, 244, 235, 0.9);
  border-bottom: 1px solid rgba(222, 219, 210, 0.82);
  backdrop-filter: blur(18px);
}
.nav {
  width: min(100% - 40px, var(--max));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 190px;
}
.mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #1c315f;
  border: 1px solid rgba(28, 49, 95, 0.9);
}
.mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.brand strong {
  display: block;
  font-size: 18px;
  line-height: 1.1;
}
.brand span span {
  display: block;
  margin-top: 3px;
  color: var(--sub);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #34352f;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}
.nav-links a[aria-current="page"] { color: var(--wine); }
.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.icon-button {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.52);
  color: var(--ink);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 24px;
  line-height: 1;
}
.icon-button:hover { border-color: var(--ink); }
.menu-button { display: none; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
}
.button.secondary {
  background: transparent;
  color: var(--ink);
}

.page-hero {
  position: relative;
  padding: 96px 0 78px;
  background: var(--charcoal);
  color: var(--paper);
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16, 16, 15, 0.94), rgba(16, 16, 15, 0.68) 50%, rgba(16, 16, 15, 0.28)),
    var(--hero-image, none) center / cover;
}
.page-hero .wrap {
  position: relative;
  z-index: 1;
}
.page-hero.brands { --hero-image: url("assets/raisho-hero-origin.png"); }
.page-hero.products { --hero-image: url("assets/raisho-hero-origin.png"); }
.page-hero.journal { --hero-image: url("assets/raisho-hero-origin.png"); }
.page-hero.about { --hero-image: url("assets/raisho-hero-origin.png"); }
.wrap {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
}
.eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
h1, h2, h3, p {
  margin-top: 0;
}
h1, h2, h3 {
  text-wrap: balance;
  line-break: strict;
  overflow-wrap: break-word;
}
.heading-phrase,
.heading-tail {
  white-space: nowrap;
}
p { overflow-wrap: anywhere; }
h1 {
  max-width: 820px;
  margin-bottom: 20px;
  font-family: "Songti SC", "SimSun", serif;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.14;
}
.lead {
  max-width: 720px;
  margin-bottom: 0;
  color: rgba(247, 244, 235, 0.74);
  font-size: 17px;
  overflow-wrap: anywhere;
}
section {
  padding: 78px 0;
  border-bottom: 1px solid var(--line);
}
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.75fr);
  gap: 48px;
  align-items: end;
  margin-bottom: 36px;
}
.section-head h2 {
  margin-bottom: 0;
  font-family: "Songti SC", "SimSun", serif;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.16;
}
.section-head p {
  margin-bottom: 0;
  color: var(--sub);
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.product-grid {
  display: grid;
  gap: 22px;
}
.product-card {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.22fr);
  border: 1px solid var(--line);
  background: var(--white);
}
.product-card.featured {
  grid-template-columns: minmax(320px, 0.92fr) minmax(0, 1.08fr);
}

.catalog-section {
  padding-top: 42px;
}

.platform-catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.catalog-product-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--line);
  background: var(--white);
}

.catalog-product-media {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #efede6;
}

.catalog-product-media img {
  width: 100%;
  height: 100%;
  padding: 14px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.catalog-product-card.editorial .catalog-product-media img {
  padding: 0;
  object-fit: cover;
  mix-blend-mode: normal;
}

.catalog-product-body {
  display: flex;
  min-height: 0;
  flex: 1;
  flex-direction: column;
  gap: 16px;
  padding: 22px;
}

.catalog-product-body h3 {
  margin: 0;
  font-size: 23px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.catalog-product-body .tag-row {
  margin-bottom: 0;
}

.catalog-product-body .catalog-stats {
  margin: -2px 0 0;
}

.catalog-product-body > .button {
  width: 100%;
  margin-top: auto;
}

.catalog-disclosure {
  border-top: 1px solid var(--line);
  padding-top: 13px;
}

.catalog-disclosure summary {
  display: flex;
  align-items: center;
  gap: 7px;
  list-style: none;
  cursor: pointer;
  font-weight: 700;
}

.catalog-disclosure summary::-webkit-details-marker {
  display: none;
}

.catalog-disclosure summary::before {
  content: "▸";
  width: 12px;
  flex: 0 0 12px;
}

.catalog-disclosure[open] summary::before {
  content: "▾";
}

.catalog-disclosure .catalog-sku-list {
  margin-top: 12px;
}

.catalog-review-disclosure blockquote {
  margin: 12px 0 0;
  padding: 12px 0 0;
  border-top: 1px solid var(--line);
}

.catalog-review-disclosure blockquote:first-of-type {
  border-top: 0;
}

.catalog-review-disclosure p,
.catalog-review-disclosure footer {
  margin: 0;
}

.catalog-review-disclosure footer {
  margin-top: 7px;
  color: var(--muted);
  font-size: 13px;
}

.catalog-empty-state {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.product-media {
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 420px;
  overflow: hidden;
  background: #f3efe5;
}
.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-media img.media-focus-left {
  object-position: left center;
}
.product-media.logo-media {
  padding: 52px;
}
.product-media.logo-media img {
  width: min(320px, 70%);
  height: auto;
  max-height: 320px;
  object-fit: contain;
}
.product-media.logo-media.dark {
  background: #050505;
}
.product-body {
  min-width: 0;
  padding: 34px;
  display: grid;
  gap: 18px;
  align-content: center;
}
.product-body h3 {
  margin: 0;
  font-family: "Songti SC", "SimSun", serif;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.18;
}
.product-body p {
  margin: 0;
  color: var(--sub);
}
.catalog-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--sub);
  font-size: 13px;
  font-weight: 800;
}
.catalog-stats span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  background: #f1f0ea;
  border: 1px solid rgba(222, 219, 210, 0.82);
}
.spec-list {
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.spec-list div {
  padding: 16px;
  background: var(--paper);
}
.spec-list b {
  display: block;
  margin-bottom: 7px;
  color: var(--wine);
  font-size: 11px;
  letter-spacing: 0.1em;
}
.spec-list span {
  display: block;
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.45;
}
.catalog-skus,
.catalog-reviews {
  display: grid;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.catalog-skus h4,
.catalog-reviews h4 {
  margin: 0;
  font-size: 13px;
}
.catalog-sku-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.catalog-sku-list span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 11px;
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}
.catalog-reviews blockquote {
  margin: 0;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.catalog-reviews blockquote:last-child {
  border-bottom: 0;
}
.catalog-reviews blockquote p {
  color: var(--ink);
  font-size: 14px;
}
.catalog-reviews footer {
  margin-top: 7px;
  color: var(--sub);
  font-size: 12px;
}
.card {
  border: 1px solid var(--line);
  background: var(--white);
  transition: transform 160ms ease, box-shadow 160ms ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.card img {
  height: 240px;
  object-fit: cover;
  background: #dedbd2;
}
.card-body { padding: 24px; }
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  margin-bottom: 12px;
  color: var(--green);
  background: rgba(36, 73, 60, 0.08);
  font-size: 12px;
  font-weight: 900;
}
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}
.tag-row .tag {
  margin-bottom: 0;
}
.tag.secondary {
  color: #4f5750;
  background: #eef1ed;
}
.card h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.28;
}
.card p {
  margin-bottom: 0;
  color: var(--sub);
  font-size: 14px;
}
.journal-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.journal-card > img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: #f3f1ea;
}
.journal-card img.editorial-cover {
  object-fit: cover;
  background: #f3f1ea;
}
.journal-card .card-body {
  min-height: 250px;
  display: flex;
  flex-direction: column;
}
.journal-card .read-link {
  margin-top: auto;
  padding-top: 22px;
  color: var(--wine);
  font-size: 13px;
  font-weight: 900;
}
.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.category-card {
  min-width: 0;
  min-height: 260px;
  padding: 28px;
  background: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.category-card h3 {
  margin: 18px 0 12px;
  font-family: "Songti SC", "SimSun", serif;
  font-size: 28px;
  line-height: 1.2;
}
.category-card p {
  margin: 0;
  color: var(--sub);
  font-size: 14px;
}
.detail {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 42px;
  align-items: start;
}
.detail img {
  min-height: 380px;
  object-fit: cover;
}
.detail-copy {
  display: grid;
  gap: 18px;
}
.brand-feature {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  gap: 0;
  scroll-margin-top: 96px;
  border: 1px solid var(--line);
  background: var(--white);
}
.brand-feature + .brand-feature { margin-top: 22px; }
.brand-feature > img {
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  background: #dedbd2;
}
.brand-feature-copy {
  padding: 34px;
  display: grid;
  gap: 18px;
  align-content: center;
}
.brand-feature-copy h2 {
  margin: 0;
  font-family: "Songti SC", "SimSun", serif;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.16;
}
.partner-logo {
  width: min(220px, 56vw);
  height: auto;
  min-height: 0;
  max-height: 140px;
  object-fit: contain;
  object-position: left center;
  background: transparent;
}
.partner-logo.on-dark {
  padding: 18px;
  background: #050505;
}
.partner-logo.suehiro-partner-logo {
  width: min(280px, 68vw);
  max-height: 88px;
  padding: 15px 18px;
  background: #050505;
}
.brand-feature-copy p {
  color: var(--sub);
}
.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.mini-grid div {
  padding: 18px;
  background: var(--paper);
}
.mini-grid b {
  display: block;
  margin-bottom: 7px;
  color: var(--wine);
  font-size: 11px;
  letter-spacing: 0.1em;
}
.mini-grid span {
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.45;
}
.line-list {
  display: grid;
  border-top: 1px solid var(--line);
}
.line-list div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 22px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.line-list b {
  color: var(--wine);
  font-size: 12px;
  letter-spacing: 0.1em;
}
.line-list p {
  margin: 0;
  color: var(--sub);
}
.site-footer {
  padding: 44px 0;
  background: #10100f;
  color: rgba(247, 244, 235, 0.68);
}

.archive-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line);
  background: var(--white);
}
.archive-band div {
  min-height: 132px;
  padding: 22px;
  border-right: 1px solid var(--line);
}
.archive-band div:last-child { border-right: 0; }
.archive-band b {
  display: block;
  margin-bottom: 14px;
  color: var(--wine);
  font-size: 11px;
  letter-spacing: 0.12em;
}
.archive-band span {
  display: block;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.45;
}
.footer-inner {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  font-size: 13px;
}
.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.contact-channels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.contact-channel {
  min-width: 0;
  padding: 26px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  background: var(--white);
}
.contact-channel .eyebrow {
  color: var(--wine);
  font-size: 10px;
}
.contact-channel h3 {
  margin: 0 0 10px;
  font-family: "Songti SC", "SimSun", serif;
  font-size: 28px;
  line-height: 1.2;
}
.contact-channel p:not(.eyebrow) {
  min-height: 56px;
  margin-bottom: 20px;
  color: var(--sub);
  font-size: 14px;
}
.contact-channel img {
  width: min(230px, 100%);
  height: auto;
  aspect-ratio: 1;
  margin: auto auto 16px;
  object-fit: contain;
  background: var(--white);
}
.contact-channel strong {
  display: block;
  text-align: center;
  font-size: 13px;
}
.contact-cooperation {
  margin-top: 52px;
  padding-top: 32px;
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 48px;
  align-items: start;
  border-top: 1px solid var(--line);
}
.contact-cooperation h2 {
  margin: 0;
  font-family: "Songti SC", "SimSun", serif;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.16;
}
.cooperation-intro > p:not(.eyebrow) {
  margin: 18px 0;
  color: var(--sub);
}
.business-contacts {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}
.business-contact {
  display: grid;
  justify-items: start;
  gap: 5px;
}
.business-contact > span {
  color: var(--sub);
  font-size: 12px;
  font-weight: 800;
}
.business-email {
  display: inline-block;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--ink);
  font-size: 14px;
  font-weight: 900;
}
.business-form {
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--white);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.business-form label {
  display: grid;
  gap: 7px;
  margin-bottom: 18px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}
.business-form input,
.business-form select,
.business-form textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--paper);
  color: var(--ink);
}
.business-form input,
.business-form select {
  min-height: 46px;
  padding: 0 12px;
}
.business-form textarea {
  padding: 12px;
  resize: vertical;
}
.business-form input:focus,
.business-form select:focus,
.business-form textarea:focus {
  outline: 2px solid rgba(36, 73, 60, 0.24);
  outline-offset: 1px;
  border-color: var(--green);
}
.business-form .form-note {
  margin: 12px 0 0;
  color: var(--sub);
  font-size: 12px;
}

.article-hero {
  padding: 0;
  border-bottom: 0;
  background: #171717;
}
.article-hero-inner {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.article-hero-inner > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.article-hero-inner::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(14, 14, 13, 0.88), rgba(14, 14, 13, 0.34) 72%),
    linear-gradient(0deg, rgba(14, 14, 13, 0.82), rgba(14, 14, 13, 0.06) 62%);
}
.article-hero-copy {
  position: relative;
  z-index: 1;
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
  padding: 110px 0 72px;
  color: var(--paper);
}
.article-hero-copy h1 {
  max-width: 900px;
  margin-bottom: 20px;
}
.article-dek {
  max-width: 720px;
  margin: 0;
  color: rgba(247, 244, 235, 0.8);
  font-size: 18px;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
  color: rgba(247, 244, 235, 0.62);
  font-size: 12px;
  font-weight: 800;
}
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  gap: 72px;
  align-items: start;
}
.article-body {
  max-width: 760px;
}
.article-body > p,
.article-body li {
  font-family: "Songti SC", "SimSun", serif;
  font-size: 18px;
  line-height: 2;
}
.article-body .article-intro {
  margin-bottom: 48px;
  color: var(--green);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.75;
}
.article-body h2 {
  margin: 64px 0 22px;
  font-family: "Songti SC", "SimSun", serif;
  font-size: 34px;
  line-height: 1.3;
}
.article-body h2:first-of-type { margin-top: 0; }
.article-body figure {
  margin: 46px 0;
}
.article-body figure img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
}
.article-body figure.contain img {
  width: auto;
  max-width: 100%;
  max-height: 620px;
  aspect-ratio: auto;
  margin: 0 auto;
  object-fit: contain;
  background: var(--white);
}
.article-body figcaption {
  margin-top: 10px;
  color: var(--sub);
  font-size: 12px;
}
.article-body .fact-box {
  margin: 44px 0;
  padding: 26px;
  border-left: 3px solid var(--green);
  background: #eeefe9;
}
.article-body .fact-box p:last-child { margin-bottom: 0; }
.article-body .drink-note {
  margin-top: 54px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--sub);
  font-family: inherit;
  font-size: 13px;
  line-height: 1.8;
}
.article-aside {
  position: sticky;
  top: 104px;
  display: grid;
  gap: 20px;
}
.article-aside-block {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.article-aside-block b {
  display: block;
  margin-bottom: 8px;
  color: var(--wine);
  font-size: 11px;
  letter-spacing: 0.12em;
}
.article-aside-block p {
  margin: 0;
  color: var(--sub);
  font-size: 13px;
}
.article-related {
  background: var(--white);
}

@media (max-width: 900px) {
  .nav { align-items: flex-start; padding: 16px 0; }
  .nav,
  .nav-links,
  .footer-inner {
    display: grid;
  }
  .nav-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 18px;
  }
  .section-head,
  .grid-3,
  .grid-2,
  .category-grid,
  .product-card,
  .product-card.featured,
  .detail,
  .brand-feature,
  .archive-band,
  .contact-channels,
  .contact-cooperation,
  .article-layout {
    grid-template-columns: 1fr;
  }

  .platform-catalog-grid {
    grid-template-columns: 1fr;
  }
  .article-aside {
    position: static;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .archive-band div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .archive-band div:last-child { border-bottom: 0; }
}

@media (max-width: 560px) {
  .wrap, .nav, .footer-inner { width: min(100% - 28px, var(--max)); }
  .nav {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 13px 0;
  }
  .brand { min-width: 0; }
  .brand strong { font-size: 16px; }
  .brand span span { font-size: 10px; }
  .mark { width: 42px; height: 42px; }
  .nav-links {
    display: none;
    grid-column: 1 / -1;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 12px 0 4px;
  }
  .menu-open .nav-links { display: grid; }
  .nav-links a {
    min-height: 44px;
    display: flex;
    align-items: center;
    border-top: 1px solid var(--line);
  }
  .nav-actions .button { display: none; }
  .menu-button { display: grid; }
  .page-hero { padding: 64px 0 54px; }
  section { padding: 58px 0; }
  h1 {
    font-size: 30px;
    line-height: 1.18;
    max-width: 320px;
  }
  .lead {
    font-size: 15px;
    max-width: 320px;
    overflow-wrap: anywhere;
  }
  .line-list div { grid-template-columns: 1fr; gap: 6px; }
  .product-body { padding: 24px; }
  .product-media {
    min-height: 0;
    aspect-ratio: 4 / 3;
  }
  .product-media.logo-media { padding: 34px; }
  .spec-list { grid-template-columns: 1fr; }
  .brand-feature-copy { padding: 24px; }
  .brand-feature > img {
    height: 320px;
    min-height: 0;
  }
  .partner-logo {
    width: min(190px, 56vw);
    height: auto;
    max-height: 120px;
  }
  .mini-grid { grid-template-columns: 1fr; }
  .contact-channel p:not(.eyebrow) { min-height: 0; }
  .contact-channel img { width: min(220px, 72vw); }
  .contact-cooperation { gap: 16px; }
  .business-form { padding: 22px; }
  .form-grid { grid-template-columns: 1fr; gap: 0; }
  .article-hero-inner { min-height: 560px; }
  .article-hero-copy {
    width: min(100% - 28px, var(--max));
    padding: 96px 0 46px;
  }
  .article-dek { font-size: 16px; }
  .article-body > p,
  .article-body li { font-size: 17px; }
  .article-body .article-intro { font-size: 20px; }
  .article-body h2 { margin-top: 48px; font-size: 28px; }
  .article-aside { grid-template-columns: 1fr; }
}