:root {
  --bg: #f3f1eb;
  --surface: rgba(255, 255, 255, 0.82);
  --text: #151515;
  --muted: #5d605f;
  --line: rgba(21, 21, 21, 0.1);
  --accent: #c66a2b;
  --accent-dark: #1d3b36;
  --shadow: 0 24px 60px rgba(24, 22, 19, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(198, 106, 43, 0.15), transparent 26%),
    linear-gradient(180deg, #f7f3ec 0%, var(--bg) 100%);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

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

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.1;
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(243, 241, 235, 0.78);
  border-bottom: 1px solid var(--line);
}

.nav-shell {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 116px;
}

.brand {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.brand-logo {
  display: block;
  width: auto;
  height: 98px;
  max-width: min(500px, 44vw);
  object-fit: contain;
}

.site-nav {
  display: flex;
  flex: 1;
  gap: 24px;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--muted);
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
}

.site-nav a.active,
.site-nav a:hover,
.nav-cta:hover,
.info-card a:hover {
  color: var(--accent);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 600;
}

.nav-cta,
.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #dd8c52);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
}

.hero {
  padding: 56px 0 28px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--accent);
  letter-spacing: 0.14em;
  font-size: 12px;
  font-weight: 700;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 64px);
  max-width: 12ch;
}

.hero-copy {
  margin-top: 20px;
  max-width: 56ch;
  font-size: 18px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.hero-panel,
.info-card,
.list-card,
.filter-bar {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
  border-radius: 28px;
}

.hero-panel {
  min-height: 320px;
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(29, 59, 54, 0.92), rgba(29, 59, 54, 0.74)),
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.16), transparent 22%);
  color: #fff;
}

.hero-panel p {
  color: rgba(255, 255, 255, 0.78);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.metric {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.08);
}

.metric strong {
  display: block;
  margin-top: 10px;
  font-size: 28px;
}

section.page-section {
  padding: 28px 0 48px;
}

.section-title {
  max-width: 66ch;
  margin-bottom: 24px;
}

.section-title h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 12px;
}

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

.benchmark-title {
  max-width: none;
}

.benchmark-title h2,
.benchmark-title p {
  max-width: none;
}

.benchmark-title h2 {
  white-space: nowrap;
}

.location-search-card {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 22px;
  align-items: center;
  margin: 8px 0 28px;
  padding: 22px 24px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 22px 70px rgba(34, 25, 17, 0.08);
}

.location-search-card h3 {
  margin-bottom: 8px;
  font-size: 24px;
}

.location-search-card p {
  color: var(--muted);
}

.location-search-form {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

.location-search-form input {
  width: min(100%, 420px);
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.88);
  font: inherit;
  outline: none;
}

.location-search-form input:focus {
  border-color: rgba(213, 112, 48, 0.62);
  box-shadow: 0 0 0 4px rgba(213, 112, 48, 0.12);
}

.location-search-result {
  grid-column: 1 / -1;
  padding-top: 4px;
}

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

.location-result-head strong {
  display: block;
  margin-bottom: 4px;
  font-size: 18px;
}

.location-result-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.location-result-card {
  padding: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
}

.location-result-card p {
  margin-bottom: 8px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

.location-result-card h4 {
  margin-bottom: 10px;
  font-size: 22px;
}

.location-result-card div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.location-result-card span {
  padding: 5px 10px;
  border-radius: 999px;
  color: var(--green);
  background: rgba(246, 235, 224, 0.92);
  font-size: 12px;
  font-weight: 700;
}

.location-result-card small {
  color: var(--muted);
  line-height: 1.7;
}

.info-card,
.list-card {
  padding: 24px;
}

.info-card h3,
.list-card h3 {
  font-size: 24px;
  margin-bottom: 10px;
}

.info-card a {
  display: inline-flex;
  margin-top: 18px;
  font-weight: 600;
}

.card-meta {
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

.split-grid,
.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.home-entry-card {
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.home-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 32px;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.home-cta h2 {
  margin-bottom: 12px;
  font-size: clamp(28px, 4vw, 42px);
}

.home-hero {
  padding: 56px 0 24px;
}

.home-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 42px;
  align-items: center;
}

.home-hero-copy h2 {
  max-width: 15ch;
  font-size: clamp(36px, 4.6vw, 62px);
  line-height: 1.16;
}

.home-hero-visual {
  display: block;
  width: min(100%, 720px);
  margin-left: auto;
}

.hero-scene {
  margin: 0;
  overflow: hidden;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.hero-scene img,
.home-product-media img,
.partner-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.hero-scene-main {
  aspect-ratio: 1149 / 1369;
}

.hero-scene-main img {
  object-fit: contain;
  background: rgba(255, 255, 255, 0.72);
}

.compact-title {
  margin-bottom: 18px;
}

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

.home-product-card {
  overflow: hidden;
  border-radius: 28px;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.home-product-media {
  aspect-ratio: 1 / 1;
  background: #ddd;
}

.home-product-copy {
  padding: 20px 22px 22px;
}

.home-product-copy h3 {
  margin-bottom: 10px;
  font-size: 24px;
}

.home-product-copy a {
  display: inline-flex;
  margin-top: 16px;
  font-weight: 700;
}

.service-card {
  min-height: 220px;
}

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

.home-stat-card {
  padding: 32px 28px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(248,241,236,0.92));
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
}

.home-stat-card strong {
  display: block;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1;
}

.home-stat-card p {
  margin-top: 12px;
  font-size: 16px;
}

.partner-wall {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  max-width: 1380px;
  margin: 0 auto;
}

.partner-card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.partner-card img {
  width: 100%;
  max-width: none;
  height: auto;
  max-height: none;
  object-fit: contain;
}

.cat-hero {
  padding: 56px 0 24px;
}

.cat-hero-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 28px;
  align-items: center;
}

.cat-hero-copy h1 {
  font-size: clamp(40px, 5vw, 66px);
  max-width: 10ch;
}

.cat-lead {
  margin-top: 20px;
  max-width: 58ch;
  font-size: 18px;
}

.cat-hero-tags {
  margin-top: 20px;
}

.cat-hero-visual {
  display: flex;
  align-items: center;
}

.cat-hero-main,
.cat-hero-side {
  margin: 0;
  overflow: hidden;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
}

.cat-hero-main {
  height: 100%;
}

.cat-hero-single {
  width: 100%;
  min-height: 0;
  aspect-ratio: 4 / 3;
}

.cat-hero-main img,
.cat-hero-side img,
.cat-flow-visual img,
.cat-scene-media img,
.cat-gallery-item img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.cat-hero-main img {
  object-position: center top;
}

.cat-hero-side-top img {
  object-fit: contain;
  background: linear-gradient(180deg, rgba(18, 22, 20, 0.94), rgba(42, 37, 20, 0.9));
}

.cat-hero-side-bottom img {
  object-position: center;
}

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

.cat-stat-card {
  padding: 30px 28px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(248, 241, 236, 0.92));
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
}

.cat-stat-card strong {
  display: block;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1;
}

.cat-stat-card p {
  margin-top: 12px;
}

.cat-value-card {
  min-height: 220px;
}

.cat-flow-layout,
.cat-capability-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}

.cat-flow-list {
  display: grid;
  gap: 16px;
}

.cat-flow-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px;
  padding: 22px 24px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.cat-step {
  color: var(--accent);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
}

.cat-flow-item h3 {
  margin-bottom: 8px;
  font-size: 28px;
}

.cat-flow-visual {
  align-self: end;
  height: clamp(640px, 56vw, 820px);
  overflow: hidden;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.cat-flow-visual img {
  object-fit: cover;
  object-position: center;
}

.cat-case-wall {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: 180px;
  gap: 18px;
}

.cat-case-item {
  margin: 0;
  overflow: hidden;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.cat-case-item.large {
  grid-column: span 6;
  grid-row: span 2;
}

.cat-case-item.wide {
  grid-column: span 6;
}

.cat-case-item:not(.large):not(.wide) {
  grid-column: span 3;
}

.cat-case-item img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

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

.cat-scenario-card {
  min-height: 210px;
}

.cat-scenario-card h3 {
  margin-bottom: 12px;
  font-size: 22px;
}

@media (max-width: 900px) {
  .cat-case-wall {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    grid-auto-rows: 190px;
  }

  .cat-case-item.large,
  .cat-case-item.wide {
    grid-column: span 6;
  }

  .cat-case-item:not(.large):not(.wide) {
    grid-column: span 3;
  }

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

@media (max-width: 640px) {
  .cat-case-wall,
  .cat-scenario-grid {
    grid-template-columns: 1fr;
  }

  .cat-case-wall {
    grid-auto-rows: 230px;
  }

  .cat-case-item.large,
  .cat-case-item.wide,
  .cat-case-item:not(.large):not(.wide) {
    grid-column: span 1;
    grid-row: span 1;
  }
}

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

.cat-scene-card {
  overflow: hidden;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.cat-scene-media {
  aspect-ratio: 1.05 / 1;
}

.cat-scene-copy {
  padding: 20px 22px 24px;
}

.cat-scene-copy h3 {
  margin-bottom: 10px;
  font-size: 24px;
}

.cat-capability-panel {
  padding: 30px 32px;
  border-radius: 32px;
  background: linear-gradient(135deg, rgba(29, 59, 54, 0.98), rgba(20, 30, 47, 0.94));
  box-shadow: var(--shadow);
}

.cat-capability-panel h2,
.cat-capability-panel .eyebrow,
.cat-capability-panel p {
  color: #f7efe9;
}

.cat-capability-panel h2 {
  margin-bottom: 20px;
  font-size: clamp(30px, 4vw, 44px);
}

.cat-capability-list {
  display: grid;
  gap: 16px;
}

.cat-capability-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.cat-capability-item span {
  width: 10px;
  height: 10px;
  margin-top: 8px;
  border-radius: 50%;
  background: #dd8c52;
  flex: none;
}

.cat-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.cat-gallery-item {
  margin: 0;
  overflow: hidden;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.cat-gallery-item img {
  aspect-ratio: 1 / 1;
}

.cat-gallery-item figcaption {
  padding: 14px 18px 18px;
  color: var(--muted);
  font-size: 15px;
}

.cat-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 30px 32px;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.cat-cta h2 {
  margin-bottom: 12px;
  font-size: clamp(28px, 4vw, 42px);
}

.about-page-section {
  padding-top: 36px;
}

.about-hero {
  display: grid;
  grid-template-columns: 0.96fr 1.04fr;
  gap: 28px;
  align-items: stretch;
}

.about-hero-banner {
  position: relative;
  grid-template-columns: 1fr;
  min-height: 520px;
  overflow: hidden;
}

.about-hero-copy {
  padding-top: 6px;
}

.about-hero-banner .about-hero-copy {
  position: relative;
  z-index: 2;
  width: min(46%, 640px);
  padding: 54px 0 54px 44px;
}

.about-hero-copy h1 {
  font-size: clamp(44px, 5vw, 72px);
  max-width: 11ch;
}

.about-lead {
  margin-top: 22px;
  max-width: 34ch;
  font-size: 18px;
}

.about-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
}

.about-divider span {
  width: 46px;
  height: 5px;
  border-radius: 999px;
  background: var(--accent);
}

.about-divider i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(198, 106, 43, 0.8);
}

.about-hero-visual {
  overflow: hidden;
  min-height: 420px;
  border-radius: 0;
  box-shadow: none;
}

.about-hero-banner .about-hero-visual {
  position: absolute;
  inset: 0;
  min-height: 100%;
}

.about-hero-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

.about-hero-overlay,
.about-hero-glow,
.about-hero-stream,
.about-hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.about-hero-overlay {
  background:
    linear-gradient(90deg, rgba(247, 243, 236, 0.96) 0%, rgba(247, 243, 236, 0.9) 18%, rgba(247, 243, 236, 0.78) 34%, rgba(247, 243, 236, 0.44) 50%, rgba(247, 243, 236, 0.12) 66%, rgba(247, 243, 236, 0.04) 100%),
    radial-gradient(circle at 19% 38%, rgba(255, 248, 239, 0.82) 0%, rgba(255, 248, 239, 0.48) 20%, rgba(255, 248, 239, 0.08) 48%, transparent 66%);
  backdrop-filter: blur(10px) saturate(0.92);
}

.about-hero-glow-a {
  background:
    radial-gradient(circle at 66% 50%, rgba(250, 211, 145, 0.28) 0%, rgba(250, 211, 145, 0.12) 20%, transparent 48%),
    radial-gradient(circle at 84% 44%, rgba(255, 227, 176, 0.2) 0%, transparent 32%);
  filter: blur(12px);
}

.about-hero-glow-b {
  background:
    radial-gradient(circle at 58% 60%, rgba(232, 185, 101, 0.24) 0%, rgba(232, 185, 101, 0.08) 18%, transparent 40%);
  filter: blur(26px);
}

.about-hero-stream {
  border-radius: 999px;
  border: 2px solid rgba(246, 203, 133, 0.32);
  filter: blur(1px);
  opacity: 0.9;
}

.about-hero-stream-a {
  inset: 40% 6% 20% 44%;
  transform: rotate(-11deg);
  box-shadow:
    0 0 16px rgba(250, 213, 153, 0.22),
    inset 0 0 26px rgba(250, 213, 153, 0.1);
}

.about-hero-stream-b {
  inset: 47% 2% 8% 52%;
  transform: rotate(7deg);
  border-width: 1px;
  border-color: rgba(255, 233, 185, 0.3);
  box-shadow:
    0 0 14px rgba(255, 221, 162, 0.18),
    inset 0 0 18px rgba(255, 221, 162, 0.08);
}

.about-hero-particles {
  inset: 0 10% 0 42%;
  background-image:
    radial-gradient(circle at 20% 58%, rgba(255, 238, 199, 0.9) 0 1px, transparent 2px),
    radial-gradient(circle at 34% 42%, rgba(255, 221, 157, 0.86) 0 1.2px, transparent 2.4px),
    radial-gradient(circle at 48% 54%, rgba(255, 232, 191, 0.84) 0 1px, transparent 2.1px),
    radial-gradient(circle at 63% 38%, rgba(255, 225, 170, 0.84) 0 1.2px, transparent 2.4px),
    radial-gradient(circle at 76% 48%, rgba(255, 239, 207, 0.82) 0 1px, transparent 2px),
    radial-gradient(circle at 86% 34%, rgba(255, 229, 182, 0.82) 0 1px, transparent 2px);
  filter: blur(0.3px);
  opacity: 0.78;
}

.about-capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 26px;
}

.about-capability-card,
.about-story-card {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 18px;
  min-height: 172px;
}

.about-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(198, 106, 43, 0.08);
  color: var(--accent);
  font-size: 34px;
  line-height: 1;
}

.about-icon-small {
  width: 52px;
  height: 52px;
  font-size: 30px;
}

.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 18px;
}

.about-story-card {
  position: relative;
  grid-template-columns: 1fr;
  min-height: 284px;
}

.about-story-head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 10px;
}

.about-story-card .tag-list {
  margin-top: 18px;
}

.about-story-quote {
  overflow: hidden;
}

.about-quote-mark {
  position: absolute;
  right: 24px;
  top: 18px;
  color: rgba(21, 21, 21, 0.12);
  font-size: 120px;
  line-height: 1;
  pointer-events: none;
}

.about-contact-panel {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 32px;
  align-items: start;
  margin-top: 72px;
  padding: 34px;
  border-radius: 32px;
  background:
    radial-gradient(circle at top left, rgba(198, 106, 43, 0.12), transparent 28%),
    rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.76);
  box-shadow: var(--shadow);
}

.about-contact-copy h2 {
  margin-bottom: 12px;
  font-size: clamp(30px, 4vw, 44px);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.contact-form label {
  display: grid;
  gap: 8px;
}

.contact-form label span {
  color: #222;
  font-size: 14px;
  font-weight: 700;
}

.contact-form input,
.contact-form select {
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(21, 21, 21, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--text);
  font: inherit;
  outline: none;
}

.contact-form input:focus,
.contact-form select:focus {
  border-color: rgba(198, 106, 43, 0.72);
  box-shadow: 0 0 0 4px rgba(198, 106, 43, 0.12);
}

.contact-form button {
  justify-self: start;
  border: 0;
  cursor: pointer;
}

.contact-form button:disabled {
  cursor: not-allowed;
  opacity: 0.72;
}

.contact-form-message {
  align-self: center;
  min-height: 24px;
  font-size: 15px;
}

.contact-form-message.is-success {
  color: #1d5c42;
}

.contact-form-message.is-error {
  color: #b43a2f;
}

.home-cta-strong {
  background: linear-gradient(135deg, rgba(29, 59, 54, 0.98), rgba(20, 30, 47, 0.94));
}

.home-cta-strong h2,
.home-cta-strong .eyebrow,
.home-cta-strong p {
  color: #f7efe9;
}

.compute-tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 20px;
}

.compute-tab {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  color: var(--muted);
  font-weight: 600;
}

.compute-tab.active {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #fff;
}

.filter-bar {
  padding: 24px;
}

.filter-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}

.filter-row:last-child {
  border-bottom: 0;
}

.filter-row span {
  min-width: 84px;
  color: var(--muted);
  font-size: 14px;
}

.chip {
  padding: 10px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  font-size: 14px;
}

.chip.active {
  background: var(--accent-dark);
  color: #fff;
  border-color: var(--accent-dark);
}

.list-stack {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

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

.spec-item strong {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
}

.price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
}

.price {
  color: #d2441e;
  font-size: 30px;
  font-weight: 800;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.tag {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(198, 106, 43, 0.12);
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
}

.model-stat-grid {
  margin-top: 24px;
}

.model-stat-card {
  min-height: 168px;
  align-items: flex-start;
}

.model-stat-card strong {
  max-width: 100%;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.2;
}

.model-market-note {
  max-width: 68ch;
  margin-top: 18px;
}

.model-intro-section {
  padding-bottom: 0;
}

.model-grid-section {
  padding-top: 0;
  margin-top: -26px;
}

.model-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.model-provider,
.model-version {
  color: var(--muted);
}

.model-provider {
  margin-top: 4px;
  font-weight: 700;
}

.model-version {
  margin-top: 6px;
}

.model-card-tags {
  margin-top: 14px;
}

.model-copy {
  margin-top: 16px;
}

.model-card a {
  margin-top: auto;
  padding-top: 18px;
}

.site-footer {
  padding: 56px 0 72px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 40px;
  align-items: start;
  padding: 34px 36px;
  background:
    radial-gradient(circle at top left, rgba(214, 129, 55, 0.18), transparent 32%),
    linear-gradient(135deg, #171717 0%, #111214 58%, #191b1f 100%);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 30px;
  box-shadow: 0 18px 48px rgba(10, 10, 10, 0.18);
}

.footer-grid p {
  color: rgba(255, 255, 255, 0.7);
}

.footer-brand-block {
  display: grid;
  gap: 18px;
}

.footer-brand-head {
  display: block;
}

.footer-brand-meta {
  display: grid;
  gap: 8px;
}

.footer-overline {
  margin: 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.24em;
}

.footer-brand-meta h2 {
  margin: 0;
  color: #fff;
  font-size: 30px;
  line-height: 1.1;
}

.footer-brand-title {
  margin: 0;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.footer-brand-copy {
  margin: 0;
  max-width: 640px;
  font-size: 17px;
  line-height: 1.8;
}

.footer-contact-block {
  display: grid;
  gap: 18px;
  padding-left: 12px;
}

.footer-title {
  margin: 0;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

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

.footer-contact-item {
  display: grid;
  gap: 8px;
}

.footer-contact-item span {
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.footer-contact-item p,
.footer-contact-item a {
  margin: 0;
  color: rgba(255, 248, 239, 0.94);
  font-size: 16px;
  line-height: 1.75;
  text-decoration: none;
}

.footer-contact-item a:hover {
  color: #ffd8ad;
}

.footer-icp {
  letter-spacing: 0.02em;
  color: rgba(255, 244, 231, 0.88);
}

@media (max-width: 900px) {
  .footer-grid {
    gap: 28px;
    padding: 28px 24px;
  }

  .footer-brand-meta h2 {
    font-size: 24px;
  }

  .footer-brand-title {
    font-size: 18px;
  }

  .footer-brand-copy,
  .footer-contact-item p,
  .footer-contact-item a {
    font-size: 15px;
  }

  .footer-contact-block {
    padding-left: 0;
  }
}

@media (max-width: 640px) {
  .footer-brand-meta h2 {
    font-size: 22px;
  }
}

.travel-hero {
  padding: 56px 0 24px;
  background:
    radial-gradient(circle at top right, rgba(198, 106, 43, 0.2), transparent 28%),
    linear-gradient(180deg, rgba(24, 37, 34, 0.98), rgba(24, 37, 34, 0.78));
}

.travel-hero-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
  align-items: center;
}

.travel-hero-copy h1,
.travel-hero-copy .travel-lead,
.travel-hero-copy .eyebrow {
  color: #f6efe7;
}

.travel-hero-copy h1 {
  font-size: clamp(40px, 5vw, 72px);
  max-width: 10ch;
}

.travel-lead {
  margin-top: 20px;
  max-width: 56ch;
  font-size: 18px;
  line-height: 1.8;
}

.travel-hero-visual {
  position: relative;
  min-height: 640px;
}

.travel-hero-main,
.travel-float-card,
.travel-gallery-item img,
.travel-poster-stack img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* 主图容器 */
.travel-hero-main {
  position: relative;
  border-radius: 28px;
  overflow: hidden;

  width: 100%;
  max-width: 680px;
  aspect-ratio: 16 / 10;
}

.travel-hero-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.travel-float-card {
  position: absolute;
  width: 240px;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.18);
}

.travel-float-top {
  top: 0;
  right: 0;
  height: 360px;
}

.travel-float-bottom {
  right: 24px;
  bottom: 0;
  height: 220px;
  background: #f4efe7;
  object-fit: contain;
  padding: 14px;
}

.travel-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.travel-stat-card {
  padding: 24px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow);
}

.travel-stat-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 40px;
}

.travel-value-card {
  min-height: 220px;
}

.travel-showcase-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
  align-items: start;
}

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

.travel-feature-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.travel-feature-item span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), #f0bf84);
  flex: 0 0 auto;
}

.travel-poster-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.travel-poster-stack img {
  border-radius: 28px;
  min-height: 520px;
  box-shadow: var(--shadow);
}

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

.travel-flow-card {
  min-height: 220px;
  padding: 16px;
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(248,243,235,0.9));
}

.travel-flow-visual {
  overflow: hidden;
  margin-bottom: 18px;
  border-radius: 22px;
  aspect-ratio: 4 / 3;
  background: linear-gradient(180deg, rgba(247, 243, 239, 0.88), rgba(239, 230, 223, 0.92));
  box-shadow: inset 0 0 0 1px rgba(219, 195, 178, 0.28);
}

.travel-flow-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.travel-flow-copy {
  padding: 8px 10px 10px;
}

.travel-step {
  margin-bottom: 14px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.travel-gallery {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: 94px;
  gap: 14px;
}

.travel-gallery-item {
  grid-column: span 4;
  grid-row: span 3;
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: var(--shadow);
  background: #ddd;
}

.travel-gallery-item.wide {
  grid-column: span 8;
}

.travel-gallery-item.tall {
  grid-row: span 4;
}

.travel-gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 48%, rgba(17,17,17,0.62) 100%);
}

.travel-gallery-item figcaption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  z-index: 1;
  color: #fff;
  font-weight: 700;
}

.travel-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 32px;
  border-radius: 32px;
  background: linear-gradient(135deg, rgba(24,37,34,0.96), rgba(46,63,58,0.92));
  box-shadow: var(--shadow);
}

.travel-cta h2,
.travel-cta .eyebrow,
.travel-cta p {
  color: #f4eee5;
}

.card-hero {
  padding: 56px 0 24px;
  background:
    radial-gradient(circle at top left, rgba(255, 80, 80, 0.18), transparent 24%),
    linear-gradient(180deg, rgba(25, 16, 22, 0.98), rgba(39, 23, 27, 0.88));
}

.card-hero-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
  align-items: center;
}

.card-hero-copy h1,
.card-hero-copy .card-lead,
.card-hero-copy .eyebrow {
  color: #f7f0ea;
}

.card-hero-copy h1 {
  font-size: clamp(40px, 5vw, 70px);
  max-width: 11ch;
}

.card-lead {
  margin-top: 20px;
  max-width: 58ch;
  font-size: 18px;
  line-height: 1.8;
}

.card-hero-tags .tag {
  background: rgba(255, 255, 255, 0.12);
  color: #fff4ea;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.card-hero-visual {
  position: relative;
  min-height: 640px;
}

.card-hero-main,
.card-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-hero-main {
  position: absolute;
  inset: 20px 0 20px 0;
  border-radius: 36px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

.card-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.card-stat-card {
  padding: 24px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
}

.card-stat-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 38px;
}

.card-value-card {
  min-height: 220px;
}

.card-showcase-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 24px;
  align-items: start;
}

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

.card-feature-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.card-feature-item span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ef5b63, #f3b07e);
  flex: 0 0 auto;
}

.card-capability-panel {
  padding: 28px;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(34, 22, 31, 0.98), rgba(64, 29, 42, 0.94));
  box-shadow: var(--shadow);
}

.card-capability-panel .eyebrow,
.card-capability-panel h3,
.card-capability-panel p,
.card-capability-panel strong {
  color: #f7efe9;
}

.card-capability-panel h3 {
  margin-bottom: 18px;
  font-size: 34px;
}

.card-capability-grid {
  display: grid;
  gap: 14px;
}

.card-capability-grid article {
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.card-capability-grid strong {
  display: block;
  margin-bottom: 8px;
  font-size: 20px;
}

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

.card-flow-card {
  min-height: 220px;
  padding: 16px;
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(248,241,236,0.92));
}

.card-flow-visual {
  overflow: hidden;
  margin-bottom: 18px;
  border-radius: 22px;
  aspect-ratio: 4 / 3;
  background: linear-gradient(180deg, rgba(247, 243, 239, 0.88), rgba(239, 230, 223, 0.92));
  box-shadow: inset 0 0 0 1px rgba(219, 195, 178, 0.28);
}

.card-flow-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.card-flow-copy {
  padding: 8px 10px 10px;
}

.card-step {
  margin-bottom: 14px;
  color: #d85b50;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

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

.card-gallery-item {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: var(--shadow);
  background: #ddd;
  min-height: 360px;
}

.card-gallery-item.wide {
  grid-column: span 2;
}

.card-gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 48%, rgba(17,17,17,0.64) 100%);
}

.card-gallery-item.no-caption::after {
  display: none;
}

.card-gallery-item figcaption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  z-index: 1;
  color: #fff;
  font-weight: 700;
}

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

.card-style-item {
  margin: 0;
  min-height: 360px;
  padding: 24px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-style-item img {
  width: auto;
  max-width: 100%;
  max-height: 320px;
  height: 100%;
  display: block;
  object-fit: contain;
}

.card-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 32px;
  border-radius: 32px;
  background: linear-gradient(135deg, rgba(37,18,23,0.98), rgba(79,30,39,0.92));
  box-shadow: var(--shadow);
}

.card-cta h2,
.card-cta .eyebrow,
.card-cta p {
  color: #f7efea;
}

@media (max-width: 900px) {
  .nav-shell {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
    min-height: unset;
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    gap: 16px;
    padding-bottom: 6px;
  }

  .brand {
    max-width: 100%;
  }

  .site-nav a {
    font-size: 16px;
  }

  .brand-logo {
    width: auto;
    height: 68px;
    max-width: min(340px, 70vw);
  }

  .hero-grid,
  .card-grid,
  .split-grid,
  .two-column,
  .footer-grid,
  .spec-grid,
  .travel-hero-grid,
  .travel-showcase-grid,
  .travel-flow-grid,
  .travel-stat-grid,
  .travel-cta,
  .cat-hero-grid,
  .cat-stat-grid,
  .cat-flow-layout,
  .cat-scene-grid,
  .cat-capability-grid,
  .cat-cta,
  .about-hero,
  .about-capability-grid,
  .about-story-grid,
  .about-contact-panel,
  .home-hero-grid,
  .card-hero-grid,
  .card-showcase-grid,
  .card-flow-grid,
  .card-stat-grid,
  .card-cta,
  .home-cta,
  .location-search-card,
  .location-result-grid {
    grid-template-columns: 1fr;
  }

  .benchmark-title h2 {
    white-space: normal;
  }

  .location-search-form {
    justify-content: flex-start;
  }

  .home-cta {
    display: grid;
  }

  .home-hero-visual,
  .home-product-grid,
  .home-stat-grid,
  .partner-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .hero-scene-main,
  .hero-scene-side {
    min-height: 360px;
  }

  .hero-panel {
    min-height: auto;
  }

  .travel-hero-visual {
    min-height: 540px;
  }

  .cat-hero-visual {
    min-height: auto;
  }

  .cat-hero-single {
    aspect-ratio: 4 / 3;
  }

  .about-hero-visual {
    min-height: 360px;
  }

  .about-hero-banner .about-hero-copy {
    width: min(58%, 640px);
    padding-left: 28px;
    padding-right: 16px;
  }

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

  .travel-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 180px;
  }

  .travel-gallery-item,
  .travel-gallery-item.wide,
  .travel-gallery-item.tall {
    grid-column: span 1;
    grid-row: span 1;
  }

  .travel-poster-stack {
    grid-template-columns: 1fr;
  }

  .card-hero-visual {
    min-height: 540px;
  }

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

  .card-gallery-item,
  .card-gallery-item.wide {
    grid-column: span 1;
  }

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

}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 20px, 1180px);
  }

  .hero {
    padding-top: 32px;
  }

  .hero-copy {
    font-size: 16px;
  }

  .info-card,
  .list-card,
  .hero-panel,
  .filter-bar,
  .footer-grid {
    padding: 20px;
    border-radius: 22px;
  }

  .price-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .travel-hero-copy h1 {
    max-width: none;
    font-size: 40px;
  }

  .location-search-card {
    padding: 20px;
    border-radius: 24px;
  }

  .location-search-form,
  .location-result-head {
    align-items: stretch;
    flex-direction: column;
  }

  .location-search-form input,
  .location-search-form .button {
    width: 100%;
  }

  .cat-hero-copy h1 {
    max-width: none;
    font-size: 40px;
  }

  .about-hero-copy h1 {
    max-width: none;
    font-size: 40px;
  }

  .about-hero-banner {
    min-height: 460px;
  }

  .about-hero-banner .about-hero-copy {
    width: 100%;
    max-width: 560px;
    padding: 30px 20px 34px;
  }

  /* .about-hero-overlay {
    background:
      linear-gradient(180deg, rgba(247, 243, 236, 0.92) 0%, rgba(247, 243, 236, 0.8) 22%, rgba(247, 243, 236, 0.56) 46%, rgba(247, 243, 236, 0.2) 100%),
      radial-gradient(circle at 28% 22%, rgba(255, 248, 239, 0.74) 0%, rgba(255, 248, 239, 0.34) 28%, transparent 58%);
  } */

  .about-hero-overlay {
    background:
      /* 从上到下的线性渐变，整体柔光 */
      linear-gradient(
        180deg,
        rgba(247, 243, 236, 0.92) 0%,
        rgba(247, 243, 236, 0.8) 22%,
        rgba(247, 243, 236, 0.56) 46%,
        rgba(247, 243, 236, 0.2) 100%
      ),
      /* 径向光斑，右侧透明度更高 */
      radial-gradient(
        circle at 70% 30%, /* 光斑位置靠右 */
        rgba(255, 248, 239, 0.5) 0%,   /* 光斑中心半透明 */
        rgba(255, 248, 239, 0.2) 40%,  /* 光斑边缘更透明 */
        transparent 70%                /* 最外圈完全透明 */
      );
  }
  
  .about-hero-stream-a,
  .about-hero-stream-b,
  .about-hero-particles {
    inset: 42% 0 0 24%;
  }

  .travel-hero-visual {
    min-height: 420px;
  }

  .about-capability-card,
  .about-story-card {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .cat-hero-visual {
    min-height: auto;
  }

  .cat-hero-main {
    height: auto;
  }

  .cat-hero-main,
  .cat-hero-side {
    min-height: 300px;
  }

  .cat-hero-single {
    min-height: 0;
  }

  .cat-flow-item {
    grid-template-columns: 56px 1fr;
    padding: 20px;
  }

  .cat-flow-item h3 {
    font-size: 24px;
  }

  .cat-gallery-grid {
    grid-template-columns: 1fr;
  }

  .travel-hero-main {
    inset: 48px 0 0 0;
  }

  .travel-float-card {
    width: 140px;
    border-radius: 20px;
  }

  .travel-float-top {
    height: 200px;
  }

  .travel-float-bottom {
    height: 140px;
    right: 10px;
  }

  .travel-stat-card strong {
    font-size: 30px;
  }

  .travel-gallery {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }

  .card-hero-copy h1 {
    max-width: none;
    font-size: 40px;
  }

  .card-hero-visual {
    min-height: 420px;
  }

  .card-hero-main {
    inset: 0;
  }

  .card-stat-card strong {
    font-size: 30px;
  }

  .card-gallery {
    grid-template-columns: 1fr;
  }

  .card-style-grid {
    grid-template-columns: 1fr;
  }

  .home-hero-visual,
  .home-product-grid,
  .home-stat-grid,
  .partner-wall {
    grid-template-columns: 1fr;
  }

  .card-capability-panel {
    padding: 22px;
  }

  .card-capability-panel h3 {
    font-size: 28px;
  }
}

/* ============================================================
   核心技术能力（首页模块 · TechCapabilities）
   ============================================================ */

.tech-section-title {
  margin-bottom: 32px;
}

.tech-section-title p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 16px;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.tech-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-height: 240px;
  padding: 28px;
  border-radius: 28px;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.32s ease, box-shadow 0.32s ease;
}

.tech-card-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  padding: 1.2px;
  background: linear-gradient(135deg, rgba(56, 132, 200, 0.55), rgba(198, 106, 43, 0.55));
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.32s ease;
}

.tech-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 32px 80px rgba(24, 22, 19, 0.14);
}

.tech-card:hover .tech-card-glow {
  opacity: 1;
}

.tech-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.tech-card-text h3 {
  font-size: 22px;
  line-height: 1.3;
}

.tech-card-text p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.7;
}

.tech-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(56, 132, 200, 0.12), rgba(198, 106, 43, 0.18));
  color: var(--accent);
  transition: transform 0.4s ease, color 0.32s ease, background 0.32s ease;
}

.tech-card-icon svg {
  width: 28px;
  height: 28px;
}

.tech-card:hover .tech-card-icon {
  transform: translateY(-2px) rotate(-4deg);
  color: #2b6aa6;
  background: linear-gradient(135deg, rgba(56, 132, 200, 0.22), rgba(198, 106, 43, 0.26));
}

.tech-card-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tech-card-list li {
  position: relative;
  padding-left: 18px;
  color: var(--text);
  font-size: 14.5px;
  line-height: 1.7;
}

.tech-card-list li::before {
  content: "";
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, #3884c8, var(--accent));
}

@media (max-width: 900px) {
  .tech-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .tech-card {
    padding: 22px;
    min-height: auto;
    border-radius: 22px;
  }

  .tech-card-text h3 {
    font-size: 20px;
  }

  .tech-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
  }

  .tech-card-icon svg {
    width: 24px;
    height: 24px;
  }

  .tech-card-list {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

/* ============================================================
   加入我们（careers 列表页 + 详情页）
   ============================================================ */

.careers-hero-section {
  padding-top: 48px;
}

.careers-hero {
  max-width: 760px;
}

.careers-hero h1 {
  margin-top: 14px;
  font-size: clamp(32px, 4.4vw, 48px);
  line-height: 1.18;
}

.careers-hero-copy {
  margin-top: 18px;
  font-size: 17px;
  line-height: 1.75;
}

.careers-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.careers-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.career-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  border-radius: 28px;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
  color: var(--text);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.career-card:hover {
  transform: translateY(-4px);
  border-color: rgba(198, 106, 43, 0.35);
  box-shadow: 0 30px 70px rgba(24, 22, 19, 0.12);
}

.career-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.career-card-head h3 {
  font-size: 22px;
  line-height: 1.3;
}

.career-card-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: rgba(198, 106, 43, 0.12);
  color: var(--accent);
  font-size: 18px;
  transition: transform 0.28s ease, background 0.28s ease;
}

.career-card:hover .career-card-arrow {
  transform: translateX(4px);
  background: var(--accent);
  color: #fff;
}

.career-card-summary {
  color: var(--muted);
  line-height: 1.7;
}

.career-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.career-tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(29, 59, 54, 0.08);
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
}

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

.benefit-card {
  padding: 26px;
  border-radius: 24px;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
  transition: transform 0.28s ease;
}

.benefit-card:hover {
  transform: translateY(-3px);
}

.benefit-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.benefit-card p {
  color: var(--muted);
  line-height: 1.7;
}

.careers-contact-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 40px 44px;
  border-radius: 32px;
  background:
    linear-gradient(135deg, rgba(29, 59, 54, 0.96), rgba(29, 59, 54, 0.82)),
    radial-gradient(circle at top right, rgba(198, 106, 43, 0.4), transparent 38%);
  color: #fff;
}

.careers-contact-panel-compact {
  margin-top: 32px;
  padding: 32px 36px;
}

.careers-contact-copy {
  max-width: 520px;
}

.careers-contact-copy .eyebrow {
  color: rgba(255, 255, 255, 0.7);
}

.careers-contact-copy h2 {
  margin-top: 10px;
  font-size: 28px;
}

.careers-contact-copy p {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
}

.careers-contact-action {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.careers-contact-mail {
  display: inline-flex;
  align-items: center;
  padding: 12px 22px;
  border-radius: 999px;
  background: #fff;
  color: var(--accent-dark);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.02em;
  transition: transform 0.24s ease, color 0.24s ease;
}

.careers-contact-mail:hover {
  transform: translateY(-2px);
  color: var(--accent);
}

.careers-contact-hint {
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.careers-contact-hint strong {
  color: #fff;
}

.career-back-link {
  display: inline-flex;
  align-items: center;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

.career-back-link:hover {
  color: var(--accent);
}

.career-detail-hero {
  max-width: 760px;
  margin-bottom: 28px;
}

.career-detail-hero h1 {
  margin-top: 12px;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.2;
}

.career-detail-summary {
  margin: 14px 0 18px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.career-detail-card {
  margin-bottom: 18px;
}

.career-detail-card p {
  line-height: 1.8;
}

.career-detail-list {
  margin: 8px 0 0;
  padding-left: 0;
  list-style: none;
}

.career-detail-list li {
  position: relative;
  padding: 6px 0 6px 20px;
  color: var(--text);
  line-height: 1.7;
}

.career-detail-list li::before {
  content: "";
  position: absolute;
  top: 16px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: linear-gradient(135deg, var(--accent), #dd8c52);
}

@media (max-width: 900px) {
  .careers-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .careers-contact-panel {
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
    padding: 28px 24px;
    border-radius: 24px;
  }

  .careers-contact-action {
    align-items: flex-start;
    width: 100%;
  }

  .careers-contact-mail {
    font-size: 16px;
    padding: 10px 18px;
  }

  .career-card {
    padding: 22px;
    border-radius: 22px;
  }

  .benefit-card {
    padding: 20px;
    border-radius: 20px;
  }
}

@media (max-width: 640px) {
  .benefits-grid {
    grid-template-columns: 1fr;
  }
}