:root {
  --miu-bg: #0f1012;
  --miu-surface: #17191d;
  --miu-surface-2: #22252a;
  --miu-text: #f5f1ea;
  --miu-muted: #b7b0a5;
  --miu-line: rgba(245, 241, 234, 0.14);
  --miu-orange: #e86f2f;
  --miu-copper: #b98b62;
  --miu-ink: #111214;
  --miu-paper: #fbf8f2;
  --miu-radius: 8px;
  --miu-container: 1500px;
  --miu-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--miu-bg);
  color: var(--miu-text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang TC", "PingFang SC", "Microsoft JhengHei", "Microsoft YaHei", "Noto Sans TC", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  letter-spacing: 0;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration-color: rgba(232, 111, 47, 0.72);
  text-underline-offset: 0.18em;
}

a:hover,
a:focus-visible {
  color: #fff;
  text-decoration-color: var(--miu-orange);
}

.site-container {
  width: min(100% - 32px, var(--miu-container));
  margin-inline: auto;
}

.skip-link,
.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.skip-link:focus {
  top: 16px;
  left: 16px;
  width: auto;
  height: auto;
  padding: 10px 14px;
  clip: auto;
  z-index: 999;
  color: var(--miu-ink);
  background: var(--miu-orange);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--miu-line);
  background: rgba(15, 16, 18, 0.9);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  min-height: 80px;
  align-items: center;
}

.site-brand {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  font-weight: 700;
  text-decoration: none;
}

.site-brand img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.site-navigation {
  justify-self: end;
}

.menu {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  list-style: none;
}

.menu a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  padding: 8px 11px;
  border-radius: var(--miu-radius);
  color: var(--miu-muted);
  text-decoration: none;
}

.menu a:hover,
.menu a:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  color: var(--miu-text);
}

.header-action,
.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: var(--miu-radius);
  background: var(--miu-orange);
  color: var(--miu-ink);
  font-weight: 750;
  text-decoration: none;
}

.header-action:hover,
.header-action:focus-visible,
.button:hover,
.button:focus-visible {
  background: #ff8a48;
  color: var(--miu-ink);
}

.button--ghost {
  border-color: var(--miu-line);
  background: transparent;
  color: var(--miu-text);
}

.button--ghost:hover,
.button--ghost:focus-visible {
  border-color: rgba(232, 111, 47, 0.72);
  background: rgba(232, 111, 47, 0.12);
  color: var(--miu-text);
}

.button--small {
  min-height: 38px;
  padding: 8px 12px;
  font-size: 0.92rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 28px;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--miu-line);
  border-radius: var(--miu-radius);
  background: transparent;
  color: var(--miu-text);
}

.menu-toggle span:not(.screen-reader-text) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 3px 0;
  background: currentColor;
}

.hero,
.page-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--miu-line);
}

.hero::before,
.page-hero::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, rgba(232, 111, 47, 0.18), transparent 36%),
    radial-gradient(circle at 82% 18%, rgba(185, 139, 98, 0.18), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 44%);
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  gap: 48px;
  min-height: 620px;
  align-items: center;
  padding-block: 80px;
}

.hero__content,
.page-hero .site-container {
  position: relative;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--miu-copper);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 980px;
  font-size: 6rem;
}

h2 {
  max-width: 940px;
  font-size: 3.6rem;
}

h3 {
  font-size: 1.55rem;
}

.hero p,
.page-hero p,
.section__header p {
  max-width: 820px;
  color: var(--miu-muted);
  font-size: 1.08rem;
}

.hero__visual {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--miu-line);
  border-radius: var(--miu-radius);
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  box-shadow: var(--miu-shadow);
}

.hero__visual img {
  width: min(100%, 420px);
  margin-inline: auto;
  aspect-ratio: 3 / 2;
  object-fit: contain;
  border-radius: var(--miu-radius);
  background: rgba(255, 255, 255, 0.05);
}

.hero-media {
  margin: 0;
}

.hero-media img {
  width: 100%;
  max-width: none;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #070707;
}

.hero-media figcaption,
.media-figure figcaption {
  margin-top: 10px;
  color: var(--miu-muted);
  font-size: 0.88rem;
}

.hero__spec,
.feature-panel,
.product-card,
.article-card,
.article-row,
.article-sidebar,
.detail-list {
  border: 1px solid var(--miu-line);
  border-radius: var(--miu-radius);
  background: rgba(255, 255, 255, 0.045);
}

.hero__spec {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
}

.hero__spec span,
.product-card__slot,
dt,
.article-card__date {
  color: var(--miu-muted);
  font-size: 0.86rem;
}

.hero__spec strong {
  text-align: right;
}

.section {
  padding-block: 92px;
}

.section--accent {
  background: #141313;
}

.section--quiet {
  background: #f5f1ea;
  color: var(--miu-ink);
}

.section--quiet .eyebrow,
.section--quiet .article-card__date {
  color: #8d5b3f;
}

.section--quiet p {
  color: #5d5a54;
}

.section__header {
  margin-bottom: 34px;
}

.feature-grid,
.product-grid,
.article-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.product-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.article-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-panel,
.product-card,
.article-card,
.article-row,
.article-sidebar {
  padding: 24px;
}

.feature-panel {
  overflow: hidden;
}

.feature-panel__image {
  width: calc(100% + 48px);
  max-width: none;
  height: auto;
  margin: -24px -24px 20px;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #080808;
}

.feature-panel p,
.product-card p,
.article-card p,
.article-row p,
.detail-list p {
  color: var(--miu-muted);
}

.feature-panel a,
.article-card a,
.article-row a {
  font-weight: 750;
}

.product-card {
  display: flex;
  min-height: 360px;
  flex-direction: column;
}

.product-card__image {
  width: calc(100% + 48px);
  max-width: none;
  margin: -24px -24px 20px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #080808;
}

.product-card__specs {
  display: grid;
  gap: 6px;
  margin: 14px 0 0;
  padding-left: 18px;
  color: rgba(245, 241, 234, 0.78);
  font-size: 0.94rem;
}

.product-card dl {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
}

.product-card dl > div {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--miu-line);
}

.product-card dd {
  margin: 0;
}

.product-card .button-row {
  margin-top: auto;
  padding-top: 18px;
}

.split-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
  gap: 28px;
  align-items: start;
}

.detail-list {
  display: grid;
  gap: 4px;
  padding: 24px;
}

.media-stack {
  display: grid;
  gap: 18px;
}

.media-figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--miu-line);
  border-radius: var(--miu-radius);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: var(--miu-shadow);
}

.media-figure img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #080808;
}

.media-figure figcaption {
  padding: 0 18px 16px;
}

.media-figure--portrait img {
  aspect-ratio: 4 / 5;
}

.media-figure--poster img {
  aspect-ratio: 760 / 1075;
  object-fit: contain;
}

.product-showcase {
  display: grid;
  grid-template-columns: 1.25fr 0.88fr 0.88fr;
  gap: 18px;
  align-items: stretch;
}

.product-showcase .media-figure,
.brochure-grid .media-figure {
  box-shadow: none;
}

.brochure-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.page-hero {
  padding-block: 96px 72px;
}

.content-wrap {
  max-width: 980px;
}

.content-wrap > *:first-child,
.article-content > *:first-child {
  margin-top: 0;
}

.content-wrap img,
.article-content img {
  border-radius: var(--miu-radius);
}

.article-list {
  display: grid;
  gap: 18px;
  max-width: 980px;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 36px;
  align-items: start;
}

.article-content {
  max-width: 850px;
}

.article-content p,
.content-wrap p {
  color: rgba(245, 241, 234, 0.82);
}

.article-sidebar {
  position: sticky;
  top: 110px;
}

.article-sidebar ul {
  display: grid;
  gap: 12px;
  margin: 18px 0;
  padding-left: 18px;
}

.article-featured-image {
  margin: 0 0 28px;
}

.site-footer {
  border-top: 1px solid var(--miu-line);
  background: #0a0b0c;
  color: var(--miu-muted);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 28px;
  padding-block: 56px 32px;
}

.site-footer h2 {
  color: var(--miu-text);
  font-size: 1.05rem;
}

.site-brand--footer img {
  width: 48px;
  height: 48px;
}

.site-footer__bottom {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  padding-block: 20px;
  border-top: 1px solid var(--miu-line);
  font-size: 0.92rem;
}

.site-footer__bottom .menu {
  justify-content: flex-end;
}

.woocommerce-wrap {
  max-width: var(--miu-container);
}

@media (max-width: 1180px) {
  h1 {
    font-size: 4.6rem;
  }

  h2 {
    font-size: 3rem;
  }

  .feature-grid,
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero__grid {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero__visual {
    max-width: 640px;
  }
}

@media (max-width: 900px) {
  h1 {
    font-size: 3.6rem;
  }

  h2 {
    font-size: 2.45rem;
  }

  .site-header__inner {
    grid-template-columns: auto auto;
  }

  .menu-toggle {
    display: inline-grid;
    justify-self: end;
  }

  .site-navigation {
    display: none;
    grid-column: 1 / -1;
    width: 100%;
    justify-self: stretch;
    padding-bottom: 16px;
  }

  .site-navigation.is-open {
    display: block;
  }

  .menu {
    display: grid;
    justify-content: stretch;
  }

  .menu a {
    justify-content: space-between;
    border: 1px solid var(--miu-line);
  }

  .header-action {
    display: none;
  }

  .article-grid,
  .site-footer__grid,
  .split-panel,
  .article-layout,
  .product-showcase,
  .brochure-grid {
    grid-template-columns: 1fr;
  }

  .article-sidebar {
    position: static;
  }
}

@media (max-width: 640px) {
  .site-container {
    width: min(100% - 24px, var(--miu-container));
  }

  .hero__grid,
  .section {
    padding-block: 56px;
  }

  .page-hero {
    padding-block: 72px 48px;
  }

  h1 {
    font-size: 2.55rem;
  }

  h2 {
    font-size: 2rem;
  }

  .feature-grid,
  .product-grid,
  .article-grid {
    grid-template-columns: 1fr;
  }

  .feature-panel,
  .product-card,
  .article-card,
  .article-row,
  .article-sidebar,
  .detail-list {
    padding: 20px;
  }

  .feature-panel__image,
  .product-card__image {
    width: calc(100% + 40px);
    margin: -20px -20px 18px;
  }

  .product-card dl > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .site-footer__bottom {
    display: grid;
    justify-content: stretch;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}