:root {
  --bg: #ffffff;
  --bg-soft: #f6f7f9;
  --surface: rgba(255, 255, 255, 0.86);
  --text: #1f242b;
  --muted: #69717d;
  --line: #e7eaf0;
  --blue: #246bfe;
  --blue-soft: #eaf1ff;
  --shadow: 0 24px 70px rgba(31, 36, 43, 0.08);
  --radius: 24px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "Microsoft YaHei UI", "PingFang SC", "Hiragino Sans GB", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(22px) saturate(130%);
}

.navbar {
  width: min(calc(100% - 48px), var(--max));
  height: 84px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  color: #7b1f24;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 26px;
  font-style: italic;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
  transform: skewX(-6deg);
}

.brand-text {
  color: #11151a;
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 34px;
  color: #464d57;
  font-size: 15px;
  font-weight: 500;
}

.nav-menu a {
  transition: color 0.2s ease;
}

.nav-menu a:hover {
  color: var(--blue);
}

.nav-dropdown {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 84px;
}

.nav-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-dropdown-trigger::after {
  content: "";
  width: 5px;
  height: 5px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  opacity: 0.58;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% - 8px);
  left: 50%;
  min-width: 148px;
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 1px solid rgba(231, 234, 240, 0.86);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 20px 60px rgba(31, 36, 43, 0.1);
  backdrop-filter: blur(20px) saturate(130%);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.nav-dropdown:hover .nav-dropdown-trigger::after,
.nav-dropdown:focus-within .nav-dropdown-trigger::after {
  opacity: 1;
  transform: translateY(1px) rotate(225deg);
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  color: #4b535e;
  white-space: nowrap;
  font-size: 14px;
}

.nav-dropdown-menu a:hover {
  color: var(--blue);
  background: var(--bg-soft);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  border-radius: 99px;
  background: var(--text);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.section-pad {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: calc(100vh - 84px);
  display: flex;
  align-items: stretch;
  overflow: hidden;
  color: #fff;
  background: #11151a;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.hero::before {
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(8, 10, 14, 0.32) 0%, rgba(8, 10, 14, 0.16) 42%, rgba(8, 10, 14, 0.06) 76%),
    linear-gradient(180deg, rgba(8, 10, 14, 0.04), rgba(8, 10, 14, 0.18));
}

.hero::after {
  left: 0;
  right: 0;
  bottom: 0;
  height: 34%;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.9));
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 48px), var(--max));
  min-height: calc(100vh - 84px);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(148px, 22vh, 230px) 0 clamp(78px, 10vh, 118px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue);
}

.hero .eyebrow {
  color: rgba(255, 255, 255, 0.84);
}

.hero .eyebrow::before {
  background: #fff;
}

.hero-copy {
  max-width: 420px;
  margin-left: clamp(8px, 3vw, 46px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 26px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 16px 36px rgba(36, 107, 254, 0.22);
}

.btn-ghost {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.38);
  background: rgba(255, 255, 255, 0.13);
  backdrop-filter: blur(16px);
}

.intro-strip {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto 70px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 54px rgba(31, 36, 43, 0.05);
  overflow: hidden;
}

.intro-strip div {
  padding: 30px 34px;
  border-right: 1px solid var(--line);
}

.intro-strip div:last-child {
  border-right: 0;
}

.intro-strip strong {
  display: block;
  font-size: 26px;
}

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

.section {
  padding-top: 112px;
  padding-bottom: 112px;
}

.section-soft {
  width: 100%;
  max-width: none;
  background: var(--bg-soft);
}

.section-soft > * {
  width: min(calc(100% - 48px), var(--max));
  margin-left: auto;
  margin-right: auto;
}

.section-head {
  max-width: 760px;
  margin-bottom: 54px;
}

.section-head.compact {
  max-width: 650px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-head h2,
.contact-panel h2 {
  margin: 0;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.16;
  letter-spacing: 0;
}

#about .section-head {
  max-width: 980px;
}

#about .section-head h2 {
  font-size: clamp(34px, 3.5vw, 48px);
  white-space: nowrap;
}

.section-head p,
.contact-panel p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.about-showcase {
  display: grid;
  gap: 22px;
}

.about-photo,
.strength-media {
  position: relative;
  min-height: 100%;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #f5f6f8;
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.08);
}

.about-photo img,
.strength-media img {
  width: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.about-carousel {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.carousel-track {
  width: 100%;
  height: 100%;
  display: flex;
  transform: translateX(0);
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.carousel-track img {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  min-width: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

.about-carousel img {
  aspect-ratio: 16 / 9;
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center;
}

.strength-media img {
  height: 100%;
  min-height: 500px;
}

.about-photo:hover img,
.strength-media:hover img {
  transform: scale(1.025);
}

.about-carousel:hover img {
  transform: none;
}

.about-photo::after,
.strength-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 52%, rgba(10, 13, 18, 0.6));
  pointer-events: none;
}

.about-photo figcaption,
.strength-media figcaption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 1;
  padding: 20px 22px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 18px;
  color: #fff;
  background: rgba(255, 255, 255, 0.13);
  backdrop-filter: blur(18px);
}

.about-photo figcaption strong,
.strength-media figcaption strong {
  display: block;
  font-size: 22px;
  line-height: 1.2;
}

.about-photo figcaption span,
.strength-media figcaption span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  color: #fff;
  background: rgba(20, 24, 30, 0.2);
  backdrop-filter: blur(16px);
  cursor: pointer;
  transform: translateY(-50%);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  font-size: 30px;
  line-height: 1;
}

.carousel-btn:hover {
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(20, 24, 30, 0.32);
  transform: translateY(-50%) scale(1.04);
}

.carousel-prev {
  left: 18px;
}

.carousel-next {
  right: 18px;
}

.carousel-dots {
  position: absolute;
  left: 50%;
  bottom: 18px;
  z-index: 2;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.carousel-dots button {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.44);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.carousel-dots button.active {
  width: 22px;
  background: #fff;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.12fr repeat(3, minmax(0, 0.82fr));
  gap: 16px;
}

.feature-card,
.product-card,
.advantage-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 52px rgba(31, 36, 43, 0.045);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover,
.product-card:hover,
.advantage-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.08);
}

.feature-card {
  min-height: 210px;
  padding: 30px;
}

.feature-card.large {
  grid-column: auto;
  grid-row: auto;
  min-height: 210px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.62), #fff 62%),
    radial-gradient(circle at 22% 18%, rgba(36, 107, 254, 0.13), transparent 32%),
    #f9fafc;
}

.card-index {
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
}

.feature-card h3,
.product-card h3,
.advantage-item h3 {
  margin: 18px 0 10px;
  font-size: 24px;
  line-height: 1.25;
}

.feature-card p,
.product-card p,
.advantage-item p {
  margin: 0;
  color: var(--muted);
}

.feature-card-link {
  color: var(--text);
  text-decoration: none;
}

.brand-carousel {
  position: relative;
  margin-top: 48px;
  padding: 0 54px;
}

.brand-carousel-viewport {
  position: relative;
  overflow-x: hidden;
  overflow-y: hidden;
  padding: 10px 0 22px;
  scrollbar-width: none;
  touch-action: pan-y;
}

.brand-carousel-viewport::before,
.brand-carousel-viewport::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 1;
  width: clamp(54px, 8vw, 118px);
  pointer-events: none;
}

.brand-carousel-viewport::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg-soft), rgba(246, 247, 249, 0));
}

.brand-carousel-viewport::after {
  right: 0;
  background: linear-gradient(270deg, var(--bg-soft), rgba(246, 247, 249, 0));
}

.brand-carousel-viewport::-webkit-scrollbar {
  display: none;
}

.logo-wall.brand-logo-track {
  display: flex;
  grid-template-columns: none;
  gap: 18px;
  width: max-content;
  margin-top: 0;
  animation: brandMarquee 34s linear infinite;
  will-change: transform;
}

.brand-carousel.is-paused .brand-logo-track {
  animation-play-state: paused;
}

@keyframes brandMarquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(calc(-50% - 9px));
  }
}

.brand-logo {
  flex: 0 0 clamp(210px, calc((var(--max) - 54px) / 4), 282px);
  min-width: 0;
  width: clamp(210px, calc((var(--max) - 54px) / 4), 282px);
  min-height: 188px;
  display: grid;
  place-items: center;
  align-content: center;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 54px rgba(31, 36, 43, 0.05);
  color: var(--text);
  text-decoration: none;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease;
}

.brand-logo:hover {
  transform: translateY(-5px);
  border-color: rgba(36, 107, 254, 0.26);
  background-color: #fff;
  box-shadow: 0 24px 72px rgba(31, 36, 43, 0.085);
}

.brand-logo img {
  width: min(100%, 178px);
  height: 96px;
  max-height: 96px;
  display: block;
  object-fit: contain;
  object-position: center;
  transform: scale(1.08);
  transform-origin: center;
  transition: transform 0.22s ease;
}

.brand-logo:hover img {
  transform: scale(1.12);
}

.brand-carousel-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(231, 234, 240, 0.9);
  border-radius: 50%;
  color: var(--text);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 40px rgba(31, 36, 43, 0.08);
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.brand-carousel-btn:hover {
  border-color: rgba(36, 107, 254, 0.24);
  box-shadow: 0 18px 54px rgba(31, 36, 43, 0.12);
  transform: translateY(-50%) scale(1.05);
}

.brand-carousel-prev {
  left: 0;
}

.brand-carousel-next {
  right: 0;
}

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

.page-link-card {
  min-height: 220px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 24px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), #fff),
    radial-gradient(circle at 50% 0%, rgba(36, 107, 254, 0.08), transparent 44%);
  box-shadow: 0 18px 52px rgba(31, 36, 43, 0.045);
  color: var(--text);
  text-align: center;
  text-decoration: none;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.page-link-card:hover {
  transform: translateY(-5px);
  border-color: rgba(36, 107, 254, 0.25);
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.08);
}

.page-link-icon {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border-radius: 24px;
  background: var(--blue-soft);
  color: var(--blue);
}

.page-link-icon svg {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-link-card strong {
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 700;
  line-height: 1.2;
}

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

.product-card {
  min-width: 0;
  padding: 18px 18px 30px;
}

.product-card h3,
.product-card p {
  padding: 0 14px;
}

.product-visual {
  width: 100%;
  height: clamp(178px, 17vw, 220px);
  max-height: 220px;
  overflow: hidden;
  border-radius: 18px;
  background-color: #f5f7fa;
  box-shadow: 0 16px 42px rgba(31, 36, 43, 0.06);
}

.product-grid .product-card .product-visual img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  display: block;
  object-fit: contain;
  background: #f5f7fa;
  transition: transform 0.35s ease;
}

.product-card:hover .product-visual img {
  transform: scale(1.025);
}

.advantage {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #fff, #f8f9fb);
}

.strength-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 26px;
  align-items: stretch;
}

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

.advantage-item {
  min-height: 242px;
  padding: 30px;
}

.advantage-item > span {
  display: block;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--blue-soft);
  position: relative;
}

.advantage-item > span::after {
  content: "";
  position: absolute;
  inset: 11px;
  border-radius: 50%;
  background: var(--blue);
}

.contact {
  padding-top: 112px;
  padding-bottom: 112px;
}

.culture-hero {
  padding-top: clamp(110px, 16vh, 170px);
  padding-bottom: 76px;
}

.culture-hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(46px, 6vw, 82px);
  line-height: 1.08;
  letter-spacing: 0;
}

.culture-hero p {
  max-width: 680px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.7vw, 21px);
}

.culture-section {
  padding-bottom: 118px;
}

.culture-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.culture-card {
  grid-column: span 2;
  min-height: 260px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 52px rgba(31, 36, 43, 0.045);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.culture-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.08);
}

.culture-card span {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 13px;
  font-weight: 700;
}

.culture-card h2 {
  margin: 34px 0 12px;
  font-size: 28px;
  line-height: 1.2;
}

.culture-card p {
  margin: 0;
  color: var(--muted);
}

.culture-card.highlight {
  grid-column: span 4;
  color: #fff;
  background:
    radial-gradient(circle at 84% 12%, rgba(83, 137, 255, 0.34), transparent 30%),
    linear-gradient(135deg, #22272f, #3a4350);
}

.culture-card.highlight span {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
}

.culture-card.highlight p {
  color: rgba(255, 255, 255, 0.72);
}

.history-hero {
  padding-top: clamp(110px, 16vh, 170px);
  padding-bottom: 70px;
}

.history-hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(46px, 6vw, 82px);
  line-height: 1.08;
  letter-spacing: 0;
}

.history-hero p {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.7vw, 21px);
}

.history-section {
  padding-bottom: 118px;
}

.timeline {
  position: relative;
  display: grid;
  gap: 28px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: 50%;
  width: 1px;
  background: var(--line);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 96px 1fr;
  align-items: start;
  gap: 24px;
}

.timeline-item::before {
  content: "";
  grid-column: 2;
  justify-self: center;
  width: 15px;
  height: 15px;
  margin-top: 28px;
  border: 4px solid #fff;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 1px rgba(36, 107, 254, 0.28), 0 10px 24px rgba(36, 107, 254, 0.22);
  z-index: 1;
}

.timeline-year {
  grid-column: 1;
  justify-self: end;
  padding-top: 20px;
  color: var(--blue);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1;
}

.timeline-card {
  grid-column: 3;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 52px rgba(31, 36, 43, 0.045);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.timeline-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.08);
}

.timeline-card h2 {
  margin: 0 0 16px;
  font-size: 26px;
  line-height: 1.26;
}

.timeline-card p {
  margin: 0;
  color: var(--muted);
}

.timeline-card p + p {
  margin-top: 12px;
}

.timeline-item:nth-child(even) .timeline-year {
  grid-column: 3;
  justify-self: start;
}

.timeline-item:nth-child(even) .timeline-card {
  grid-column: 1;
  grid-row: 1;
}

.talent-hero {
  padding-top: clamp(110px, 16vh, 170px);
  padding-bottom: 72px;
}

.talent-hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(46px, 6vw, 82px);
  line-height: 1.08;
  letter-spacing: 0;
}

.talent-hero p {
  max-width: 700px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.7vw, 21px);
}

.talent-section {
  padding-bottom: 118px;
}

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

.talent-card {
  min-height: 320px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 52px rgba(31, 36, 43, 0.045);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.talent-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.08);
}

.talent-card span {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 13px;
  font-weight: 700;
}

.talent-card h2 {
  margin: 42px 0 14px;
  font-size: 28px;
  line-height: 1.2;
}

.talent-card p {
  margin: 0;
  color: var(--muted);
}

.brand-detail-hero {
  padding-top: clamp(110px, 16vh, 170px);
  padding-bottom: 86px;
}

.brand-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(34px, 5vw, 72px);
  align-items: center;
}

.brand-detail-media {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: #fff;
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.075);
}

.brand-detail-media img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: #f7f8fa;
}

.brand-detail-copy h1 {
  margin: 0;
  font-size: clamp(48px, 7vw, 88px);
  line-height: 1.05;
  letter-spacing: 0;
}

.brand-detail-copy p {
  max-width: 620px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.45vw, 20px);
  line-height: 1.9;
}

.brand-video-section {
  padding-top: 0;
  padding-bottom: 118px;
}

.brand-video-head {
  margin-bottom: 34px;
  text-align: center;
}

.brand-video-head h2 {
  margin: 0;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.16;
}

.brand-video {
  width: min(100%, 980px);
  max-height: 70vh;
  display: block;
  margin: 0 auto;
  border-radius: calc(var(--radius) + 4px);
  background: #11151a;
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.1);
}

.brands-hero {
  padding-top: clamp(110px, 16vh, 170px);
  padding-bottom: 70px;
}

.brands-hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(48px, 7vw, 88px);
  line-height: 1.05;
  letter-spacing: 0;
}

.brands-hero p {
  max-width: 760px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.85;
}

.brands-section {
  padding-top: 0;
  padding-bottom: 118px;
}

.brands-page-wall {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.brand-page-logo {
  width: auto;
  min-height: 188px;
  flex: initial;
}

.profile-hero {
  padding-top: clamp(110px, 16vh, 170px);
  padding-bottom: 64px;
  text-align: center;
}

.profile-hero .eyebrow {
  justify-content: center;
}

.profile-hero h1 {
  max-width: 760px;
  margin: 0 auto;
  font-size: clamp(40px, 5.4vw, 68px);
  line-height: 1.08;
  letter-spacing: 0;
}

.profile-section {
  padding-top: 0;
  padding-bottom: 118px;
}

.profile-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 28px;
  align-items: stretch;
}

.profile-card {
  max-height: 620px;
  overflow-y: auto;
  padding: clamp(28px, 4vw, 46px);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: #fff;
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.06);
  scrollbar-color: rgba(105, 113, 125, 0.34) transparent;
  scrollbar-width: thin;
}

.profile-card::-webkit-scrollbar {
  width: 8px;
}

.profile-card::-webkit-scrollbar-track {
  background: transparent;
}

.profile-card::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(105, 113, 125, 0.28);
}

.profile-card section + section {
  margin-top: 30px;
}

.profile-card h2 {
  margin: 0 0 12px;
  color: var(--text);
  font-size: clamp(20px, 1.7vw, 25px);
  line-height: 1.25;
}

.profile-card p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(15px, 1.18vw, 17px);
  line-height: 1.88;
}

#history {
  scroll-margin-top: 96px;
}

.profile-history-head {
  padding-top: 20px;
}

.profile-history-section {
  padding-top: 0;
}

.profile-media {
  min-height: 620px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: #f7f8fa;
  box-shadow: 0 24px 70px rgba(31, 36, 43, 0.06);
}

.profile-media img {
  width: calc(100% - 24px);
  height: calc(100% - 24px);
  margin: 12px;
  display: block;
  object-fit: contain;
  object-position: center;
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.72fr);
  gap: clamp(34px, 5vw, 64px);
  align-items: center;
  padding: clamp(36px, 6vw, 68px);
  border-radius: 34px;
  color: #fff;
  background:
    radial-gradient(circle at 86% 18%, rgba(83, 137, 255, 0.42), transparent 32%),
    linear-gradient(135deg, #20242b, #3b4351);
  box-shadow: 0 28px 80px rgba(31, 36, 43, 0.18);
}

.contact-panel .eyebrow,
.contact-panel p {
  color: rgba(255, 255, 255, 0.72);
}

.contact-panel .eyebrow::before {
  background: #fff;
}

.contact-info {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.contact-info a,
.contact-info > div {
  min-height: 126px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 26px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.08);
  text-decoration: none;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.contact-info a:hover,
.contact-info > div:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.12);
}

.contact-info span {
  display: block;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.contact-info strong {
  color: #fff;
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.35;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-inner {
  width: min(calc(100% - 48px), var(--max));
  min-height: 132px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.footer-inner strong {
  font-size: 18px;
}

.footer-inner p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links a:hover {
  color: var(--blue);
}

.js-enabled .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (max-width: 960px) {
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .about-showcase,
  .strength-layout,
  .brand-detail-layout {
    grid-template-columns: 1fr;
  }

  .profile-layout {
    grid-template-columns: 1fr;
  }

  .product-grid,
  .advantage-list,
  .about-grid,
  .culture-grid {
    grid-template-columns: 1fr 1fr;
  }

  .culture-card,
  .culture-card.highlight {
    grid-column: span 1;
  }

  .feature-card.large {
    grid-column: span 2;
    min-height: 320px;
  }

  .strength-media img {
    min-height: 420px;
  }

  .about-photo img {
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 720px) {
  .navbar,
  .section-pad,
  .intro-strip,
  .footer-inner,
  .section-soft > * {
    width: min(calc(100% - 32px), var(--max));
  }

  .navbar {
    height: 72px;
  }

  .brand-text {
    font-size: 20px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-toggle.active span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .nav-toggle.active span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .nav-menu {
    position: absolute;
    top: 72px;
    left: 16px;
    right: 16px;
    display: grid;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-menu a {
    padding: 14px 12px;
    border-radius: 12px;
  }

  .nav-menu a:hover {
    background: var(--bg-soft);
  }

  .nav-dropdown {
    display: grid;
    min-height: auto;
  }

  .nav-dropdown-trigger {
    padding: 14px 12px;
    border-radius: 12px;
  }

  .nav-dropdown-menu {
    position: static;
    min-width: 0;
    padding: 0 0 6px 14px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .nav-dropdown-menu a {
    padding: 10px 12px;
    color: var(--muted);
    font-size: 14px;
  }

  .nav-dropdown-trigger::after {
    display: none;
  }

  .hero {
    min-height: auto;
    height: auto;
    display: block;
    overflow: visible;
    background: #eef0f3;
  }

  .hero-bg {
    position: relative;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    display: block;
    object-fit: contain;
    object-position: center;
  }

  .hero::before {
    background:
      linear-gradient(180deg, rgba(8, 10, 14, 0.24) 0%, rgba(8, 10, 14, 0.16) 46%, rgba(8, 10, 14, 0.34) 100%),
      linear-gradient(90deg, rgba(8, 10, 14, 0.24), rgba(8, 10, 14, 0.08));
  }

  .hero-inner {
    position: relative;
    inset: auto;
    width: min(calc(100% - 32px), var(--max));
    min-height: 0;
    display: block;
    justify-content: flex-end;
    pointer-events: none;
    padding: 18px 0 30px;
  }

  .hero-copy {
    margin-left: 0;
    pointer-events: auto;
    max-width: none;
  }

  .hero-actions {
    margin-top: 0;
    justify-content: center;
  }

  #about .section-head {
    max-width: 100%;
  }

  #about .section-head h2 {
    font-size: clamp(31px, 8vw, 38px);
    white-space: normal;
  }

  .btn {
    min-height: 46px;
    padding: 0 22px;
  }

  .intro-strip,
  .about-grid,
  .product-grid,
  .advantage-list {
    grid-template-columns: 1fr;
  }

  #about .about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    width: 100%;
  }

  #about .feature-card,
  #about .feature-card.large {
    grid-column: auto;
    min-height: auto;
    width: 100%;
    padding: 24px;
  }

  #about .feature-card h3 {
    margin: 14px 0 8px;
    font-size: 22px;
  }

  #about .feature-card p {
    font-size: 15px;
    line-height: 1.72;
  }

  body #about .about-showcase > .about-grid {
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 18px;
    width: 100%;
    max-width: 100%;
    margin: 0;
    overflow: visible;
  }

  body #about .about-showcase > .about-grid > .feature-card,
  body #about .about-showcase > .about-grid > .feature-card.large {
    position: relative;
    grid-column: auto;
    grid-row: auto;
    flex: 0 0 auto;
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-height: 0;
    margin: 0;
    padding: 24px;
    overflow: hidden;
    transform: none;
    z-index: auto;
  }

  body #about .about-showcase > .about-grid > .feature-card:hover,
  body #about .about-showcase > .about-grid > .feature-card.large:hover {
    transform: none;
  }

  body #about .about-showcase > .about-grid > .feature-card .card-index {
    display: inline-block;
    margin: 0;
  }

  body #about .about-showcase > .about-grid > .feature-card h3 {
    margin: 14px 0 8px;
    padding: 0;
    font-size: 22px;
    line-height: 1.28;
    text-align: left;
  }

  body #about .about-showcase > .about-grid > .feature-card p {
    margin: 0;
    padding: 0;
    font-size: 15px;
    line-height: 1.72;
    text-align: left;
  }

  .logo-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .brand-carousel {
    padding: 0 46px;
  }

  .logo-wall.brand-logo-track {
    display: flex;
    gap: 14px;
  }

  @keyframes brandMarquee {
    from {
      transform: translateX(0);
    }

    to {
      transform: translateX(calc(-50% - 7px));
    }
  }

  .brand-carousel-btn {
    width: 38px;
    height: 38px;
    font-size: 27px;
  }

  .about-showcase,
  .strength-layout {
    gap: 18px;
  }

  .about-photo,
  .strength-media {
    border-radius: 22px;
  }

  .about-carousel {
    display: flex;
    flex-direction: column;
    aspect-ratio: auto;
    overflow: hidden;
  }

  .about-carousel .carousel-track {
    height: auto;
    aspect-ratio: 16 / 9;
    flex: 0 0 auto;
  }

  .strength-media img {
    min-height: 300px;
  }

  .about-carousel img,
  .about-photo img {
    aspect-ratio: 16 / 9;
  }

  .about-carousel img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .about-carousel::after {
    display: none;
  }

  .about-carousel figcaption {
    position: static;
    padding: 16px 18px 18px;
    border: 0;
    border-top: 1px solid var(--line);
    border-radius: 0;
    color: var(--text);
    background: #fff;
    backdrop-filter: none;
  }

  .about-carousel figcaption span {
    color: var(--muted);
  }

  .strength-media figcaption {
    left: 16px;
    right: 16px;
    bottom: 16px;
    padding: 16px;
  }

  .about-carousel figcaption strong,
  .strength-media figcaption strong {
    font-size: 19px;
  }

  .carousel-btn {
    width: 38px;
    height: 38px;
    font-size: 26px;
  }

  .carousel-prev {
    left: 12px;
  }

  .carousel-next {
    right: 12px;
  }

  .carousel-dots {
    left: 50%;
    right: auto;
    bottom: 96px;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: 9px;
    width: auto;
    white-space: nowrap;
    transform: translateX(-50%);
  }

  .carousel-dots button {
    flex: 0 0 auto;
  }

  .intro-strip div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .intro-strip div:last-child {
    border-bottom: 0;
  }

  .section,
  .contact {
    padding-top: 78px;
    padding-bottom: 78px;
  }

  .culture-hero {
    padding-top: 96px;
    padding-bottom: 54px;
  }

  .culture-section {
    padding-bottom: 78px;
  }

  .culture-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .culture-card,
  .culture-card.highlight {
    grid-column: span 1;
    min-height: 220px;
    padding: 26px;
  }

  .culture-card h2 {
    margin-top: 28px;
    font-size: 24px;
  }

  .history-hero {
    padding-top: 96px;
    padding-bottom: 54px;
  }

  .history-section {
    padding-bottom: 78px;
  }

  .timeline {
    gap: 18px;
  }

  .timeline::before {
    left: 18px;
    transform: none;
  }

  .timeline-item,
  .timeline-item:nth-child(even) {
    grid-template-columns: 42px 1fr;
    gap: 12px;
  }

  .timeline-item::before {
    grid-column: 1;
    margin-top: 8px;
  }

  .timeline-year,
  .timeline-item:nth-child(even) .timeline-year {
    grid-column: 2;
    justify-self: start;
    padding-top: 0;
    font-size: 30px;
  }

  .timeline-card,
  .timeline-item:nth-child(even) .timeline-card {
    grid-column: 2;
    grid-row: auto;
    padding: 24px;
  }

  .timeline-card h2 {
    font-size: 22px;
  }

  .talent-hero {
    padding-top: 96px;
    padding-bottom: 54px;
  }

  .talent-section {
    padding-bottom: 78px;
  }

  .talent-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .talent-card {
    min-height: 220px;
    padding: 26px;
  }

  .talent-card h2 {
    margin-top: 28px;
    font-size: 24px;
  }

  .brand-detail-hero {
    padding-top: 96px;
    padding-bottom: 58px;
  }

  .brands-hero {
    padding-top: 96px;
    padding-bottom: 54px;
  }

  .profile-hero {
    padding-top: 96px;
    padding-bottom: 48px;
  }

  .brands-section {
    padding-bottom: 78px;
  }

  .profile-section {
    padding-bottom: 78px;
  }

  .profile-card {
    max-height: 560px;
    border-radius: 24px;
    padding: 28px;
  }

  .profile-card p {
    line-height: 1.9;
  }

  .profile-card section + section {
    margin-top: 24px;
  }

  .profile-media {
    min-height: 420px;
    border-radius: 24px;
  }

  .profile-media img {
    width: calc(100% - 18px);
    height: calc(100% - 18px);
    margin: 9px;
  }

  .brands-page-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .brand-detail-layout {
    gap: 30px;
  }

  .brand-detail-media,
  .brand-video {
    border-radius: 24px;
  }

  .brand-detail-copy h1 {
    font-size: clamp(42px, 13vw, 62px);
  }

  .brand-detail-copy p {
    margin-top: 20px;
    font-size: 16px;
    line-height: 1.8;
  }

  .brand-video-section {
    padding-bottom: 78px;
  }

  .brand-video-head {
    margin-bottom: 24px;
  }

  .brand-video {
    max-height: none;
  }

  .page-links {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .page-link-card {
    min-height: 168px;
    gap: 18px;
    padding: 28px;
  }

  .page-link-icon {
    width: 64px;
    height: 64px;
    border-radius: 20px;
  }

  .page-link-icon svg {
    width: 36px;
    height: 36px;
  }

  .section-head {
    margin-bottom: 34px;
  }

  .section-head.compact {
    text-align: left;
  }

  .logo-wall {
    margin-top: 34px;
  }

  .brand-carousel {
    margin-top: 34px;
  }

  .logo-wall.brand-logo-track {
    margin-top: 0;
  }

  .brand-logo {
    flex-basis: calc((100vw - 138px) / 2);
    width: calc((100vw - 138px) / 2);
    min-height: 150px;
    padding: 24px;
  }

  .brand-logo img {
    width: min(100%, 138px);
    height: 76px;
    max-height: 76px;
  }

  .product-visual {
    height: clamp(170px, 50vw, 220px);
  }

  .contact-panel {
    gap: 34px;
    border-radius: 26px;
  }

  .contact-info {
    grid-template-columns: 1fr;
  }

  .contact-info a,
  .contact-info > div {
    min-height: 118px;
    padding: 22px;
  }

  .footer-inner {
    min-height: auto;
    padding: 34px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 480px) {
  .logo-wall {
    grid-template-columns: 1fr;
  }

  .brand-logo {
    flex-basis: calc(100vw - 100px);
    width: calc(100vw - 100px);
    min-height: 136px;
  }

  .brand-page-logo {
    width: auto;
    flex-basis: auto;
  }

  .brands-page-wall {
    grid-template-columns: 1fr;
  }

  .brand-logo img {
    width: min(100%, 150px);
    height: 72px;
    max-height: 72px;
  }
}

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