/* Yuntong Auto Group — shared design system
   MIT-style (free for commercial use). Fonts: Space Grotesk & JetBrains Mono, SIL OFL 1.1.
   Vehicle photos: Wikimedia Commons (CC / public-domain licences — see LICENSES.md). */
:root {
  --bg: oklch(99% 0.002 240);
  --surface: oklch(100% 0 0);
  --fg: oklch(18% 0.012 250);
  --muted: oklch(54% 0.012 250);
  --border: oklch(92% 0.005 250);
  --accent: oklch(58% 0.18 255);
  --accent-strong: color-mix(in oklch, var(--accent) 72%, var(--fg));
  --accent-tint: color-mix(in oklch, var(--accent) 9%, var(--surface));
  --ink: oklch(15% 0.018 250);
  --ink-2: oklch(20.064% 0.02013 248.893 / 0.404);
  --ink-3: oklch(26% 0.022 250);
  --on-ink: oklch(96% 0.003 240);
  --muted-ink: oklch(79% 0.012 250);
  --border-ink: oklch(100% 0.002 240 / 0.14);
  --font-display: "Space Grotesk", -apple-system, BlinkMacSystemFont, "SF Pro Display", system-ui, sans-serif;
  --font-body: "Space Grotesk", -apple-system, BlinkMacSystemFont, "SF Pro Display", system-ui, sans-serif;
  /* --font-body: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif; */
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --container: 1280px;
  --radius: 14px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  /* 页头是固定定位（桌面 72px / 手机 64px），锚点跳转时留出等高的空档，
     否则 #honors、#business 这类页内锚点的标题会被压到页头底下 */
  scroll-padding-top: 88px
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%
}

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

button {
  font: inherit;
  cursor: pointer
}

h1,
h2,
h3,
.display {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.08
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px
}

::selection {
  background: color-mix(in oklch, var(--accent) 24%, transparent)
}

/* ── Font Awesome icon baseline ── */
i[class*="fa-"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1em;
  line-height: 1;
  flex: none;
  width: 1em;
  height: 1em;
  vertical-align: -0.125em;
}

section[id] {
  scroll-margin-top: 84px
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent-strong);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--accent);
  flex: none
}

.eyebrow.on-ink {
  color: color-mix(in oklch, var(--accent) 62%, var(--on-ink))
}

.eyebrow.on-ink::before {
  background: var(--accent)
}

.eyebrow.subtle {
  color: var(--muted-ink)
}

.eyebrow.subtle::before {
  background: var(--muted-ink)
}

.section-head {
  margin-bottom: 56px;
  max-width: 800px;
}

.section-head h2 {
  font-size: clamp(30px, 3.4vw, 42px);
  margin: 16px 0 16px
}

.section-head p {
  color: var(--muted);
  font-size: 17px;
  max-width: 56ch;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.01em
}

#company .section-head {
  max-width: none
}

.section {
  padding: 104px 0
}

.section.dark {
  background: var(--ink);
  color: var(--on-ink)
}

/* section immediately following a full-bleed banner needs no top padding */
.section-flush-top {
  padding-top: 0
}

.section.dark .section-head p {
  color: var(--muted-ink)
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s var(--ease), transform .7s var(--ease)
}

.js [data-reveal].in {
  opacity: 1;
  transform: none
}

@media (prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.01em;
  padding: 14px 26px;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
}

.btn i,.btn svg {
  width: 16px;
  height: 16px;
  font-size: 16px;
  flex: none
}

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

.btn:active {
  transform: translateY(0)
}

.btn-primary {
  background: var(--accent);
  color: #fff
}

.btn-primary:hover {
  background: color-mix(in oklch, var(--accent) 88%, var(--fg))
}

.btn-ghost {
  border-color: color-mix(in oklch, var(--on-ink) 30%, transparent);
  color: var(--on-ink);
  background: transparent
}

.btn-ghost:hover {
  border-color: var(--on-ink);
  background: color-mix(in oklch, var(--on-ink) 8%, transparent)
}

.btn-outline {
  border-color: var(--border);
  color: var(--fg);
  background: var(--surface)
}

.btn-outline:hover {
  border-color: color-mix(in oklch, var(--fg) 45%, transparent)
}

.btn-primary.btn-lg,
.btn-ghost.btn-lg {
  padding: 16px 30px;
  font-size: 16px
}

.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums
}

/* ============ navigation ============ */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 60;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  transition: border-color .25s ease, box-shadow .25s ease;
}

.nav.scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 1px 0 var(--border), 0 4px 20px rgba(0, 0, 0, .06)
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 32px
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-right: auto
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--accent);
  display: grid;
  place-items: center;
  flex: none
}

.brand-mark i,.brand-mark svg {
  width: 18px;
  height: 18px;
  font-size: 18px
}

.brand-name {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.01em;
  line-height: 1.05
}

.brand-sub {
  display: block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px
}

/* footer sits on ink, so the brand lockup needs the on-ink palette */
.footer .brand-name {
  color: var(--on-ink)
}

.footer .brand-sub {
  color: var(--muted-ink)
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px
}

.nav-links a {
  font-size: 14.5px;
  font-weight: 510;
  color: var(--fg);
  position: relative;
  padding: 6px 0;
  transition: color .18s ease
}

.nav-links a:hover {
  color: var(--accent-strong)
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background: var(--accent);
  transition: width .22s ease
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%
}

.nav-links a.active {
  color: var(--accent-strong)
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 14px
}

.nav-cta .btn {
  font-size: 13.5px;
  padding: 11px 20px
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  place-items: center
}

.nav-toggle i,.nav-toggle svg {
  width: 20px;
  height: 20px;
  stroke: var(--fg);
  color: var(--fg);
}

.mobile-menu {
  display: none;
  border-top: 1px solid var(--border);
  background: var(--surface)
}

.mobile-menu.open {
  display: block;
  padding: 0 30px 30px;
}

.mobile-menu a {
  display: block;
  padding: 16px 24px;
  font-size: 16px;
  font-weight: 510;
  border-bottom: 1px solid var(--border)
}

.mobile-menu a.active {
  color: var(--accent-strong)
}

.mobile-menu .mobile-cta {
  padding: 15px 24px;
  border-bottom: none
}

/* ============ dropdown nav ============ */
.nav-dropdown {
  position: relative
}

.nav-dropdown-toggle {
  font-size: 14.5px;
  font-weight: 510;
  color: var(--fg);
  background: none;
  border: none;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 0;
  cursor: pointer;
  position: relative;
  transition: color .18s ease;
  white-space: nowrap;
}

.nav-dropdown-toggle::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background: var(--accent);
  transition: width .22s ease;
}

.nav-dropdown-toggle i,.nav-dropdown-toggle svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  transition: transform .22s ease;
  flex: none
}

.nav-dropdown-toggle:hover {
  color: var(--accent-strong)
}

.nav-dropdown-toggle:hover::after {
  width: 100%
}

.nav-dropdown.open>.nav-dropdown-toggle {
  color: var(--accent-strong)
}

.nav-dropdown.open>.nav-dropdown-toggle::after {
  width: 100%
}

.nav-dropdown.open>.nav-dropdown-toggle i,.nav-dropdown.open>.nav-dropdown-toggle svg {
  transform: rotate(180deg)
}

.nav-dropdown.active>.nav-dropdown-toggle {
  color: var(--accent-strong)
}

.nav-dropdown.active>.nav-dropdown-toggle::after {
  width: 100%
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: -12px;
  min-width: 200px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .10), 0 2px 8px rgba(0, 0, 0, .06);
  padding: 8px;
  z-index: 70;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
}

.nav-dropdown.open>.nav-dropdown-menu,
.nav-dropdown:hover>.nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0)
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 510;
  border-radius: 8px;
  transition: background .15s ease, color .15s ease;
  white-space: nowrap;
}

.nav-dropdown-menu a::after {
  display: none
}

.nav-dropdown-menu a:hover {
  background: rgba(10,124,255,.08);
  color: #0a6ce6
}

/* mobile dropdowns inside mobile-menu */
.mobile-menu .nav-dropdown-toggle {
  display: flex;
  width: 100%;
  text-align: left;
  padding: 16px 24px;
  font-size: 16px;
  font-weight: 510;
  border-bottom: 1px solid var(--border);
  background: none;
  color: var(--fg);
  align-items: center;
  justify-content: space-between;
}

.mobile-menu .nav-dropdown-toggle::after {
  display: none
}

.mobile-menu .nav-dropdown-toggle i,.mobile-menu .nav-dropdown-toggle svg {
  width: 20px;
  height: 20px;
  transition: transform .22s ease
}

.mobile-menu .nav-dropdown.open>.nav-dropdown-toggle i,.nav-dropdown.open>.nav-dropdown-toggle svg {
  transform: rotate(180deg)
}

.mobile-menu .nav-dropdown.open>.nav-dropdown-toggle {
  color: var(--accent-strong)
}

.mobile-menu .nav-dropdown-menu {
  position: static;
  min-width: 0;
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
  padding: 0;
  opacity: 1;
  visibility: visible;
  transform: none;
  display: none;
}

.mobile-menu .nav-dropdown.open>.nav-dropdown-menu {
  display: block
}

.mobile-menu .nav-dropdown-menu a {
  padding: 14px 24px 14px 44px;
  font-size: 15px;
  border-radius: 0;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
}

.mobile-menu .nav-dropdown-menu a:hover {
  color: #0a6ce6;
  background: rgba(10,124,255,.06)
}

@media(hover:none) {
  .nav-dropdown:hover>.nav-dropdown-menu {
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px)
  }

  .nav-dropdown.open>.nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0)
  }
}

/* ============ page hero (subpages) ============ */
.page-hero {
  background: var(--ink);
  color: var(--on-ink);
  position: relative;
  overflow: hidden;
  padding: 168px 0 84px;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 90% 100% at 20% 0%, #000 30%, transparent 78%);
  mask-image: radial-gradient(ellipse 90% 100% at 20% 0%, #000 30%, transparent 78%);
}

.page-hero::after {
  content: "";
  position: absolute;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  right: -180px;
  top: -220px;
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 20%, transparent), transparent 70%);
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 1
}

.crumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-ink);
  margin-bottom: 26px
}

.crumbs a {
  color: var(--muted-ink);
  transition: color .18s ease
}

.crumbs a:hover {
  color: var(--on-ink)
}

.crumbs .sep {
  color: color-mix(in oklch, var(--muted-ink) 55%, transparent)
}

.crumbs .cur {
  color: var(--on-ink)
}

.page-hero h1 {
  font-size: clamp(34px, 4.4vw, 54px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.05;
  max-width: 22ch;
  margin-bottom: 18px
}

.page-hero .lead {
  font-size: 17.5px;
  color: var(--muted-ink);
  max-width: 60ch
}

.page-hero .lead strong {
  color: var(--on-ink);
  font-weight: 600
}

/* ============ homepage hero ============ */
.hero {
  background: var(--ink);
  color: var(--on-ink);
  position: relative;
  overflow: hidden;
  padding: 168px 0 96px;
}

.hero-bg {
  position: absolute;
  inset: 0
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 66% center;
  opacity: 0.92
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg,
      color-mix(in oklch, var(--ink) 97%, transparent) 0%,
      color-mix(in oklch, var(--ink) 88%, transparent) 34%,
      color-mix(in oklch, var(--ink) 55%, transparent) 62%,
      color-mix(in oklch, var(--ink) 22%, transparent) 82%);
}

.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--ink) 0%, transparent 26%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px
}

.hero-grid {
  max-width: 640px
}

.hero h1 {
  font-size: clamp(40px, 5.2vw, 64px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.02;
  margin: 22px 0 22px
}

.hero h1 .accent-word {
  color: color-mix(in oklch, var(--accent) 78%, var(--on-ink))
}

.hero-lead {
  font-size: 18px;
  color: color-mix(in oklch, var(--on-ink) 82%, transparent);
  max-width: 56ch;
  margin-bottom: 36px
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 64px
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border-ink);
  border-radius: var(--radius);
  background: color-mix(in oklch, var(--ink-2) 55%, transparent);
  backdrop-filter: blur(6px);
}

.stat {
  padding: 22px 24px
}

.stat+.stat {
  border-left: 1px solid var(--border-ink)
}

.stat-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 34px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--on-ink)
}

.stat-num .unit {
  font-size: 20px;
  color: color-mix(in oklch, var(--on-ink) 55%, transparent)
}

.stat-label {
  margin-top: 6px;
  font-size: 13px;
  color: var(--muted-ink);
  line-height: 1.45;
  /* max-width: 18ch */
}

.brand-bar {
  border-bottom: 1px solid var(--border);
  background: var(--surface)
}

.brand-bar-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 34px 24px;
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap
}

.brand-bar-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap
}

.brand-bar-label-stack {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-shrink: 0
}

.brand-bar-label--bold {
  font-weight: 700;
  font-size: 13px;
  color: var(--fg);
  letter-spacing: 0.08em
}

/* ---- brand logo carousel ---- */
.brand-carousel-wrap {
  position: relative;
  flex: 1;
  min-width: 0
}

.brand-swiper {
  position: relative;
  overflow: hidden;
  padding: 0 4px
}

.brand-swiper .swiper-wrapper {
  display: flex;
  flex-direction: row;
}

.brand-swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 52px;
}

.brand-swiper .swiper-slide img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.62;
  transition: filter .35s ease, opacity .35s ease;
}

.brand-swiper .swiper-slide:hover img,
.brand-swiper .swiper-slide-active img {
  filter: grayscale(0);
  opacity: 1
}

/* brand carousel nav arrows */
.brand-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: background .22s ease, border-color .22s ease, opacity .22s ease;
}

.brand-arrow i,.brand-arrow svg {
  width: 12px;
  height: 12px;
  stroke: var(--muted);
  color: var(--muted);
  stroke-width: 1.5;
  fill: none
}

.brand-arrow:hover {
  background: var(--ink);
  border-color: var(--ink)
}

.brand-arrow:hover i,.brand-arrow:hover svg {
  stroke: var(--on-ink);
  color: var(--on-ink);
}

.brand-arrow.prev {
  left: 6px
}

.brand-arrow.next {
  right: 6px
}

.brand-note {
  margin-left: auto;
  font-size: 13px;
  color: var(--muted);
  max-width: 260px;
  text-align: right
}

/* ============ vehicles ============ */
.vehicles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px
}

.vehicle-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color .22s ease, transform .22s ease, box-shadow .22s ease;
}

.vehicle-card:hover {
  border-color: color-mix(in oklch, var(--fg) 28%, transparent);
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(20, 20, 40, .08)
}

.vehicle-media {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--ink)
}

.vehicle-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease)
}

.vehicle-card:hover .vehicle-media img {
  transform: scale(1.045)
}

.vehicle-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-ink);
  background: color-mix(in oklch, var(--ink) 78%, transparent);
  border: 1px solid var(--border-ink);
  border-radius: 999px;
  padding: 6px 12px;
  backdrop-filter: blur(6px);
}

.vehicle-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1
}

.vehicle-name {
  display: flex;
  align-items: baseline;
  gap: 10px
}

.vehicle-name h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.015em
}

.vehicle-name .mono {
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.09em;
  text-transform: uppercase
}

/* 副标题：车型的中文/规格说明，置于主标题之下 */
.vehicle-stitle {
  margin: -4px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted)
}

.vehicle-desc {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--muted);
  line-height: 1.55;
  letter-spacing: -0.01em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden
}

.vehicle-link {
  margin-top: auto;
  padding-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: var(--accent-strong);
}

.vehicle-link i,.vehicle-link svg {
  width: 15px;
  height: 15px;
  transition: transform .2s ease
}

.vehicle-link:hover i,.vehicle-link:hover svg {
  transform: translateX(4px)
}

.inventory-note {
  margin-top: 28px;
  font-size: 14px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 10px
}

.inventory-note i,.inventory-note svg {
  width: 16px;
  height: 16px;
  flex: none;
  color: var(--muted)
}

/* ============ inventory tabs ============ */
.inventory-tabs {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
  margin-bottom: 34px;
}

.inventory-tab {
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 9px 17px;
  cursor: pointer;
  transition: all .16s ease;
}

.inventory-tab:hover {
  border-color: color-mix(in oklch, var(--fg) 35%, transparent);
  color: var(--fg)
}

.inventory-tab.active {
  background: var(--ink);
  color: var(--on-ink);
  border-color: var(--ink)
}

.inventory-panel {
  display: none
}

.inventory-panel.active {
  display: block
}

.inventory-panel .vehicles-grid {
  animation: fadeSlideIn .4s var(--ease)
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(12px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

/* products page filters */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 34px
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px
}

.filter-chip {
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 9px 17px;
  transition: all .16s ease;
}

.filter-chip:hover {
  border-color: color-mix(in oklch, var(--fg) 35%, transparent);
  color: var(--fg)
}

.filter-chip.active {
  background: var(--ink);
  color: var(--on-ink);
  border-color: var(--ink)
}

.result-count {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--muted);
  letter-spacing: 0.02em;
  white-space: nowrap
}

.result-count strong {
  color: var(--fg);
  font-weight: 600
}

/* 搜索命中关键词高亮（标题经控制器转义后再插入此标记） */
.highlight {
  background: color-mix(in oklch, var(--accent) 22%, transparent);
  color: var(--accent-strong);
  border-radius: 3px;
  padding: 0 2px
}

.empty-state {
  display: none;
  text-align: center;
  padding: 70px 24px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--muted)
}

.empty-state.show {
  display: block
}

.empty-state strong {
  display: block;
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--fg);
  margin-bottom: 8px
}

/* ============ steps / why ============ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-ink);
  border: 1px solid var(--border-ink);
  border-radius: var(--radius);
  overflow: hidden
}

.step {
  background: var(--ink-2);
  padding: 32px 30px;
  position: relative
}

.step-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 18px;
  font-weight: 600;
  color: color-mix(in oklch, var(--accent) 72%, var(--on-ink));
  letter-spacing: 0.08em
}

.step h3 {
  font-size: 19px;
  font-weight: 600;
  color: var(--on-ink);
  margin: 14px 0 10px;
  letter-spacing: -0.015em
}

.step p {
  font-size: 14px;
  color: var(--muted-ink);
  line-height: 1.6
}

.step strong {
  color: var(--on-ink);
  font-weight: 600
}

.steps-foot {
  margin-top: 26px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted-ink);
  font-size: 14px
}

.steps-foot .line {
  flex: 1;
  height: 1px;
  background: var(--border-ink)
}

/* ============ why-us bg grid lines ============ */
#why {
  position: relative;
  overflow: hidden;
}

#why::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(color-mix(in oklch, var(--fg) 4%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--fg) 4%, transparent) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to top, transparent 0%, #000 30%, #000 70%, transparent 100%);
  mask-image: linear-gradient(to top, transparent 0%, #000 30%, #000 70%, transparent 100%);
  animation: why-grid-drift 20s linear infinite, why-grid-breathe 6s ease-in-out infinite;
}

@keyframes why-grid-drift {
  0%   { background-position: 0 0; }
  100% { background-position: 64px 64px; }
}

@keyframes why-grid-breathe {
  0%, 100% { opacity: 0.45; }
  50%      { opacity: 1; }
}

.why-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px
}

.why-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
  transition: border-color .22s ease, transform .22s ease;
}

.why-card:hover {
  border-color: color-mix(in oklch, var(--fg) 28%, transparent);
  transform: translateY(-3px)
}

.why-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(91,138,247,.15), rgba(91,138,247,.08));
  border: 1px solid rgba(91,138,247,.14);
  display: grid;
  place-items: center;
  margin-bottom: 20px
}

.why-icon i,.why-icon svg {
  width: 20px;
  height: 20px;
  stroke: #5b8af7;
  color: #5b8af7;
}

.why-card h3 {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 10px
}

.why-card p {
  font-size: 14.5px;
  color: var(--muted);
  line-height: 1.6
}

/* ============ company / about ============ */

/* ---- section background ---- */
#company {
  background: linear-gradient(180deg, #f8f9fb 0%, #f2f4f7 40%, #fafbfc 100%);
  position: relative;
  overflow: hidden;
}

#company .container {
  position: relative;
  z-index: 1
}

/* subtle animated blobs behind company cards */
#company::before {
  content: "";
  position: absolute;
  z-index: 0;
  pointer-events: none;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 109, 240, .06) 0%, transparent 70%);
  top: -120px;
  right: -100px;
  animation: company-blob-1 12s ease-in-out infinite;
}

#company::after {
  content: "";
  position: absolute;
  z-index: 0;
  pointer-events: none;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 58, 237, .05) 0%, transparent 70%);
  bottom: -80px;
  left: -80px;
  animation: company-blob-2 14s ease-in-out infinite;
}

@keyframes company-blob-1 {

  0%,
  100% {
    transform: translate(0, 0) scale(1)
  }

  33% {
    transform: translate(-40px, 30px) scale(1.08)
  }

  66% {
    transform: translate(20px, -20px) scale(.94)
  }
}

@keyframes company-blob-2 {

  0%,
  100% {
    transform: translate(0, 0) scale(1)
  }

  33% {
    transform: translate(30px, -30px) scale(1.1)
  }

  66% {
    transform: translate(-20px, 20px) scale(.92)
  }
}

@media (prefers-reduced-motion: reduce) {

  #company::before,
  #company::after {
    animation: none
  }
}

/* ---- 3-column highlight cards ---- */
.company-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.company-card {
  border-radius: var(--radius);
  padding: 36px 30px 32px;
  position: relative;
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
}

.company-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
}

.company-card>* {
  position: relative;
  z-index: 1
}

/* blue gradient card */
.company-card--blue {
  background: linear-gradient(160deg, #f5f7ff 0%, #eef2ff 30%, #fefeff 70%, #fafbff 100%);
  border: 1px solid #dfe6fc;
}

.company-card--blue .company-card-icon {
  background: linear-gradient(135deg, #5b8af7, #7ba7fa);
  box-shadow: 0 4px 14px rgba(59, 109, 240, .22)
}

.company-card--blue .company-card-num {
  color: #5b8af7
}

.company-card--blue:hover {
  box-shadow: 0 16px 40px rgba(59, 109, 240, .1);
  transform: translateY(-4px)
}

/* teal gradient card */
.company-card--teal {
  background: linear-gradient(160deg, #f4fbf8 0%, #eaf7f2 30%, #fdfefe 70%, #f8fcfa 100%);
  border: 1px solid #d2ece0;
}

.company-card--teal .company-card-icon {
  background: linear-gradient(135deg, #14c48c, #3dd6a8);
  box-shadow: 0 4px 14px rgba(14, 169, 122, .22)
}

.company-card--teal .company-card-num {
  color: #14c48c
}

.company-card--teal:hover {
  box-shadow: 0 16px 40px rgba(14, 169, 122, .1);
  transform: translateY(-4px)
}

/* purple gradient card */
.company-card--purple {
  background: linear-gradient(160deg, #f8f5ff 0%, #f2ecff 30%, #fefeff 70%, #fbf8ff 100%);
  border: 1px solid #e4d9f8;
}

.company-card--purple .company-card-icon {
  background: linear-gradient(135deg, #9b5df5, #b57ef8);
  box-shadow: 0 4px 14px rgba(124, 58, 237, .22)
}

.company-card--purple .company-card-num {
  color: #9b5df5
}

.company-card--purple:hover {
  box-shadow: 0 16px 40px rgba(124, 58, 237, .1);
  transform: translateY(-4px)
}

.company-card-top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.company-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex: none;
}

.company-card-icon i,.company-card-icon svg {
  width: 22px;
  height: 22px;
  stroke: #fff;
  color: #fff;
}

.company-card-num {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1;
  opacity: .82;
}

.company-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -.01em;
  color: var(--fg);
  line-height: 1.3;
}

.company-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7
}

/* ---- philosophy callout ---- */
.philosophy-callout {
  margin-top: 36px;
  padding: 24px 32px;
  background: linear-gradient(135deg, color-mix(in oklch, var(--accent) 7%, transparent), color-mix(in oklch, var(--accent) 3%, transparent));
  border-left: 3px solid var(--accent);
  border-radius:var(--radius);
}

.philosophy-callout p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--fg);
  max-width: 72ch
}

/* ---- credentials (below cards) ---- */
.creds {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 40px;
}

.creds .principle-callout,
.creds .honor-strip {
  grid-column: 1/-1
}

.cred {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 26px 24px
}

.cred-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px
}

.cred-ico {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(91,138,247,.12), rgba(91,138,247,.06));
  border: 1px solid rgba(91,138,247,.12);
  display: grid;
  place-items: center;
  flex: none
}

.cred-ico i,.cred-ico svg {
  width: 18px;
  height: 18px;
  stroke: #5b8af7;
  color: #5b8af7;
}

.cred-head h3 {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em
}

.cred p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 12px
}

.cred p:last-child {
  margin-bottom: 0
}

.cred-data {
  border-top: 1px solid var(--border);
  padding-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px
}

.cred-data .row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
  align-items: baseline
}

.cred-data .k {
  color: var(--muted)
}

.cred-data .v {
  font-family: var(--font-mono);
  font-size: 12.5px;
  text-align: right;
  overflow-wrap: anywhere
}

.honor-strip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13.5px;
  color: var(--muted)
}

.honor-strip i,.honor-strip svg {
  width: 20px;
  height: 20px;
  flex: none;
  stroke: var(--muted);
  color: var(--muted);
}

.honor-strip strong {
  color: var(--fg);
  font-weight: 600
}

.timeline {
  position: relative;
  max-width: 720px
}

.timeline::before {
  content: "";
  position: absolute;
  left: 23px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--border)
}

.tl-item {
  position: relative;
  padding: 0 0 40px 72px
}

.tl-item:last-child {
  padding-bottom: 0
}

.tl-dot {
  position: absolute;
  left: 12px;
  top: 4px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--accent);
  display: grid;
  place-items: center
}

.tl-dot::after {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent)
}

.tl-year {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--accent-strong);
  text-transform: uppercase
}

.tl-item h3 {
  font-size: 19px;
  font-weight: 700;
  margin: 8px 0 6px;
  letter-spacing: -0.015em
}

.tl-item p {
  font-size: 15px;
  color: var(--muted);
  max-width: 58ch
}

.section.dark .timeline::before {
  background: var(--border-ink)
}

.section.dark .tl-item h3 {
  color: var(--on-ink)
}

.section.dark .tl-item p {
  color: var(--muted-ink)
}

.section.dark .tl-year {
  color: color-mix(in oklch, var(--accent) 62%, var(--on-ink))
}

/* ============ team ============ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px
}

.team-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  text-align: center;
  transition: border-color .22s ease, transform .22s ease
}

.team-card:hover {
  border-color: color-mix(in oklch, var(--fg) 28%, transparent);
  transform: translateY(-3px)
}

.avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  margin: 0 auto 18px;
  background: var(--bg);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  color: var(--fg);
}

.team-card h3 {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em
}

.team-role {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 6px
}

.team-phone {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--muted);
  font-variant-numeric: tabular-nums
}

.team-wa {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13.5px;
  color: var(--accent-strong);
  border: 1px solid color-mix(in oklch, var(--accent) 30%, transparent);
  border-radius: 9px;
  padding: 10px 16px;
  transition: background .18s ease, border-color .18s ease;
}

.team-wa:hover {
  background: var(--accent-tint)
}

.team-wa i,.team-wa svg {
  width: 15px;
  height: 15px
}

/* ============ product detail ============ */
.pd-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: start
}

.pd-media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 16/11;
  background: var(--ink)
}

.pd-media img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.pd-media .vehicle-tag {
  top: 18px;
  left: 18px
}

.pd-summary .brand-line {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 12px
}

.pd-summary h1 {
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin-bottom: 14px
}

.pd-summary .pd-desc {
  font-size: 16.5px;
  color: var(--muted);
  margin-bottom: 24px;
  max-width: 52ch
}

.pd-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px
}

.pd-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 22px;
  border-top: 1px solid var(--border)
}

.pd-meta .m {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--muted)
}

.pd-meta i,.pd-meta svg {
  width: 15px;
  height: 15px;
  stroke: var(--accent-strong);
  color: var(--accent-strong);
}

.pd-summary .pd-tags {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-strong);
  margin-bottom: 18px
}

/* ============ product detail gallery ============ */
/* Swiper 3 ships no height, so the frame would not clip the slides evenly */
.pd-media .pd-swiper,
.pd-media .pd-swiper .swiper-wrapper,
.pd-media .pd-swiper .swiper-slide {
  height: 100%
}

.pd-media {
  box-shadow: 0 24px 60px color-mix(in oklch, var(--ink) 10%, transparent)
}

.pd-media .pd-swiper img {
  transition: transform .8s var(--ease)
}

.pd-media .swiper-slide-active img {
  transform: scale(1.03)
}

/* scrim keeps the controls readable over any photo */
.pd-media .pd-swiper::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(to top, rgba(0, 0, 0, .52), transparent)
}

/* replace the stock Swiper sprite arrows with the site's glass circles */
.pd-media .pd-next,
.pd-media .pd-prev {
  width: 44px;
  height: 44px;
  margin-top: 0;
  transform: translateY(-50%);
  border: 1px solid var(--border-ink);
  border-radius: 50%;
  background: color-mix(in oklch, var(--ink) 52%, transparent) none;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: grid;
  place-items: center;
  color: var(--on-ink);
  transition: background .22s ease, border-color .22s ease, transform .22s ease
}

.pd-media .pd-next { right: 16px }
.pd-media .pd-prev { left: 16px }

.pd-media .pd-next:hover,
.pd-media .pd-prev:hover {
  background-color: var(--accent);
  border-color: transparent
}

.pd-media .pd-next:hover { transform: translateY(-50%) translateX(3px) }
.pd-media .pd-prev:hover { transform: translateY(-50%) translateX(-3px) }

.pd-media .pd-next i,
.pd-media .pd-prev i {
  font-size: 15px
}

.pd-media .pd-pagination {
  bottom: 18px
}

.pd-media .pd-pagination .swiper-pagination-bullet {
  width: 7px;
  height: 7px;
  background: var(--on-ink);
  opacity: .5
}

.pd-media .pd-pagination .swiper-pagination-bullet-active {
  background: var(--accent);
  opacity: 1
}

@media (max-width: 900px) {
  .pd-media .pd-next,
  .pd-media .pd-prev {
    display: none
  }
}

/* the gallery and the spec copy read as one block */
#specs {
  padding-top: 0
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px
}

.spec-table th,
.spec-table td {
  text-align: left;
  padding: 14px 16px;
  font-size: 14.5px;
  border-bottom: 1px solid var(--border)
}

.spec-table tr:last-child th,
.spec-table tr:last-child td {
  border-bottom: none
}

.spec-table th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  width: 38%;
  font-weight: 500
}

.spec-table td {
  color: var(--fg);
  font-weight: 510
}

.inspect-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface)
}

.inspect-list li {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 15px 18px;
  font-size: 14px;
  color: var(--fg);
  border-bottom: 1px solid var(--border);
  font-weight: 510
}

.inspect-list li:nth-last-child(-n+2) {
  border-bottom: none
}

.inspect-list li:nth-child(odd) {
  border-right: 1px solid var(--border)
}

.inspect-list i,.inspect-list svg {
  width: 16px;
  height: 16px;
  flex: none;
  stroke: var(--accent-strong);
  color: var(--accent-strong);
}

.panel-title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px
}

.panel-title::before {
  content: "";
  width: 20px;
  height: 1px;
  background: var(--accent)
}

/* ============ news ============ */
/* ====== News Grid — editorial / magazine layout ====== */
.news-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

/* —— Featured (first article, full-width) —— */
.news-card--featured {
  grid-column: 1 / -1;
}

.news-card--featured .news-card-img {
  aspect-ratio: 21 / 9;
}

.news-card--featured .news-card-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 28%, rgba(0,0,0,.15) 55%, rgba(0,0,0,.62) 100%);
  pointer-events: none;
  z-index: 1;
}

.news-card--featured .news-card-body {
  padding: 26px 0 4px;
}

.news-card--featured .news-card-body h3 {
  font-size: 24px;
  line-height: 1.22;
}

.news-card--featured .news-card-body p {
  font-size: 15px;
  max-width: 640px;
}

/* —— Base card —— */
.news-card {
  display: flex;
  flex-direction: column;
  transition: transform .3s cubic-bezier(.25,.8,.25,1);
}

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

/* —— Image —— */
.news-card-img {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: calc(var(--radius) + 4px);
  background: var(--ink);
}

.news-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.25,.8,.25,1);
}

.news-card:hover .news-card-img img {
  transform: scale(1.045);
}

/* —— Category badge —— */
.news-card-cat {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #fff;
  padding: 5px 13px;
  border-radius: 999px;
  backdrop-filter: blur(8px);
}

/* category color variants */
.news-card-cat--company       { background: rgba(10,124,255,.82); }
.news-card-cat--process       { background: rgba(8,145,178,.82); }
.news-card-cat--buyer-guide   { background: rgba(139,92,246,.82); }
.news-card-cat--market-insight{ background: rgba(217,119,6,.82); }

/* —— Body —— */
.news-card-body {
  padding: 20px 4px 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.news-card-date {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
}

.news-card-body h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.015em;
  line-height: 1.28;
  margin: 0;
}

.news-card-body h3 a {
  color: var(--fg);
  text-decoration: none;
  transition: color .25s ease;
}

.news-card:hover .news-card-body h3 a {
  color: var(--accent);
}

.news-card-body p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.62;
  margin: 0;
}

/* article */
.article-hero-img {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 21/9;
  background: var(--ink);
  border: 1px solid var(--border)
}

.article-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin: 26px 0 0;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--border)
}

.article-meta .meta-date {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted)
}

.article-meta .cat-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-strong);
  border: 1px solid color-mix(in oklch, var(--accent) 28%, transparent);
  border-radius: 999px;
  padding: 5px 12px
}

.article-meta .share {
  margin-left: auto;
  display: flex;
  gap: 9px
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  transition: all .16s ease
}

.share-btn:hover {
  border-color: var(--accent);
  color: var(--accent-strong)
}

.share-btn i,.share-btn svg {
  width: 14px;
  height: 14px
}

.share-btn.copied {
  border-color: var(--accent);
  color: var(--accent-strong);
  background: var(--accent-tint)
}

.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding-top: 34px
}

.article-body h2 {
  font-size: 26px;
  font-weight: 700;
  margin: 36px 0 14px;
  letter-spacing: -0.015em
}

.article-body h3 {
  font-size: 21px;
  font-weight: 700;
  margin: 30px 0 12px
}

.article-body p {
  font-size: 16.5px;
  line-height: 1.75;
  color: color-mix(in oklch, var(--fg) 92%, transparent);
  margin-bottom: 18px
}

.article-body ul {
  list-style: none;
  margin: 0 0 20px;
  display: flex;
  flex-direction: column;
  gap: 11px
}

.article-body ul li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15.5px;
  line-height: 1.65
}

.article-body ul li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
  margin-top: 9px
}

.article-body .quote {
  border-left: 3px solid var(--accent);
  padding: 6px 0 6px 22px;
  margin: 28px 0;
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.4;
  color: var(--fg)
}

.article-cta {
  margin-top: 46px;
  background: var(--ink);
  color: var(--on-ink);
  border-radius: var(--radius);
  padding: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap
}

.article-cta--glass {
  background: var(--ink-2);
  border: 1px solid var(--border-ink)
}

.article-cta h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 6px
}

.article-cta p {
  font-size: 14.5px;
  color: var(--muted-ink);
  max-width: 46ch
}

/* ---- prev / next article navigation ---- */
.article-prev-next {
  margin-top: 46px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px
}

.article-nav-btn {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
  padding: 20px 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease
}

.article-nav-btn.article-next {
  text-align: right
}

.article-nav-btn:hover {
  border-color: color-mix(in oklch, var(--accent) 55%, transparent);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px color-mix(in oklch, var(--ink) 9%, transparent)
}

.article-nav-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted)
}

.article-nav-btn.article-next .article-nav-label {
  justify-content: flex-end
}

.article-nav-btn:not(.article-next) .article-nav-label::before,
.article-nav-btn.article-next .article-nav-label::after {
  color: var(--accent);
  font-size: 13px;
  line-height: 1;
  transition: transform .18s ease
}

.article-nav-btn:not(.article-next) .article-nav-label::before {
  content: "←"
}

.article-nav-btn.article-next .article-nav-label::after {
  content: "→"
}

.article-nav-btn:not(.article-next):hover .article-nav-label::before {
  transform: translateX(-3px)
}

.article-nav-btn.article-next:hover .article-nav-label::after {
  transform: translateX(3px)
}

.article-nav-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.35;
  color: var(--fg);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color .18s ease
}

.article-nav-btn:hover .article-nav-title {
  color: var(--accent-strong)
}

.article-nav-disabled,
.article-nav-disabled:hover {
  background: color-mix(in oklch, var(--surface) 55%, var(--bg));
  border-color: var(--border);
  box-shadow: none;
  transform: none;
  cursor: default;
  pointer-events: none
}

.article-nav-btn.article-nav-disabled .article-nav-title {
  color: var(--muted);
  font-weight: 500
}

.article-nav-btn.article-nav-disabled .article-nav-label,
.article-nav-btn.article-nav-disabled .article-nav-label::before,
.article-nav-btn.article-nav-disabled .article-nav-label::after {
  color: color-mix(in oklch, var(--muted) 55%, transparent)
}

/* ============ contact ============ */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 64px;
  align-items: start
}

.contact-info h2 {
  font-size: clamp(28px, 3vw, 38px);
  margin: 16px 0 18px
}

.contact-info>p {
  color: var(--muted-ink);
  font-size: 16px;
  max-width: 52ch;
  margin-bottom: 32px
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border-ink)
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-ink)
}

.contact-item .ico {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: var(--ink-3);
  border: 1px solid var(--border-ink);
  display: grid;
  place-items: center;
  flex: none
}

.contact-item .ico i,.contact-item .ico svg {
  width: 17px;
  height: 17px;
  stroke: color-mix(in oklch, var(--accent) 75%, var(--on-ink));
  color: color-mix(in oklch, var(--accent) 75%, var(--on-ink));
}

.contact-item .k {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-ink)
}

.contact-item .v {
  margin-top: 4px;
  font-size: 15px;
  color: var(--on-ink);
  font-weight: 510
}

.contact-item .v a:hover {
  color: var(--accent)
}

.reply-note {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--muted-ink)
}

.reply-note i,.reply-note svg {
  width: 16px;
  height: 16px;
  stroke: color-mix(in oklch, var(--accent) 75%, var(--on-ink));
  color: color-mix(in oklch, var(--accent) 75%, var(--on-ink));
}

.form-panel {
  background: var(--ink-2);
  border: 1px solid var(--border-ink);
  border-radius: var(--radius);
  padding: 34px
}

.form-panel h3 {
  font-size: 22px;
  font-weight: 600;
  color: var(--on-ink);
  margin-bottom: 6px;
  letter-spacing: -0.015em
}

.form-panel>.form-sub {
  font-size: 14px;
  color: var(--muted-ink);
  margin-bottom: 28px
}

.field {
  margin-bottom: 18px
}

.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted-ink);
  margin-bottom: 8px
}

.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--ink);
  color: var(--on-ink);
  border: 1px solid var(--border-ink);
  border-radius: 9px;
  padding: 13px 15px;
  font-size: 15px;
  font-family: var(--font-body);
  transition: border-color .18s ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: color-mix(in oklch, var(--muted-ink) 60%, transparent)
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent)
}

.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted-ink) 50%), linear-gradient(135deg, var(--muted-ink) 50%, transparent 50%);
  background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%;
  background-size: 5px 5px;
  background-repeat: no-repeat
}

.field select option {
  background: var(--ink);
  color: var(--on-ink)
}

.field textarea {
  min-height: 104px;
  resize: vertical
}

.field.has-error label {
  color: #ff7a86
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: color-mix(in oklch, #ff3b52 65%, transparent)
}

.field.has-error input:focus,
.field.has-error select:focus,
.field.has-error textarea:focus {
  border-color: #ff3b52
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px
}

.chip {
  position: relative
}

.chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none
}

.chip span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 510;
  color: var(--muted-ink);
  border: 1px solid var(--border-ink);
  border-radius: 999px;
  padding: 9px 15px;
  cursor: pointer;
  transition: all .16s ease;
}

.chip input:checked+span {
  background: color-mix(in oklch, var(--accent) 24%, var(--ink));
  border-color: var(--accent);
  color: var(--on-ink)
}

.chip span::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--border-ink);
  flex: none
}

.chip input:checked+span::before {
  background: var(--accent);
  border-color: var(--accent)
}

.form-actions {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 16px
}

.form-note {
  font-size: 12.5px;
  color: var(--muted-ink);
  max-width: 30ch
}

.form-error {
  display: none;
  margin-top: 14px;
  font-size: 13.5px;
  color: #ff7a86;
  background: color-mix(in oklch, #ff3b52 14%, transparent);
  border: 1px solid color-mix(in oklch, #ff3b52 40%, transparent);
  border-radius: 9px;
  padding: 12px 16px
}

.form-success {
  display: none;
  margin-top: 20px;
  padding: 24px;
  border: 1px solid color-mix(in oklch, var(--accent) 50%, transparent);
  background: color-mix(in oklch, var(--accent) 14%, var(--ink-2));
  border-radius: 12px
}

.form-success.show,
.form-error.show {
  display: block
}

.form-success .tick {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  display: grid;
  place-items: center;
  margin-bottom: 16px
}

.form-success .tick i,.form-success .tick svg {
  width: 20px;
  height: 20px;
  stroke: #fff;
  color: #fff;
}

.form-success h4 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--on-ink);
  margin-bottom: 8px
}

.form-success p {
  font-size: 14px;
  color: var(--muted-ink)
}

.bank-panel {
  background: var(--ink);
  color: var(--on-ink);
  border: 1px solid var(--border-ink);
  border-radius: var(--radius);
  padding: 30px
}

.bank-panel h3 {
  font-size: 19px;
  font-weight: 600;
  color: var(--on-ink);
  margin-bottom: 4px
}

.bank-panel .bank-sub {
  font-size: 13.5px;
  color: var(--muted-ink);
  margin-bottom: 22px
}

.bank-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-ink);
  font-size: 13.5px;
  align-items: baseline
}

.bank-row .k {
  color: var(--muted-ink)
}

.bank-row .v {
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: right;
  word-break: break-all;
  color: var(--on-ink)
}

/* ============ corporate culture ============ */
.culture-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px
}

.culture-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px
}

.culture-card:hover {
  border-color: color-mix(in oklch, var(--fg) 28%, transparent)
}

.culture-top {
  display: flex;
  align-items: center;
  gap: 14px
}

.culture-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--muted)
}

.culture-ico {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, color-mix(in oklch, var(--accent) 18%, transparent), color-mix(in oklch, var(--accent) 34%, transparent));
  border: 1px solid color-mix(in oklch, var(--accent) 26%, transparent);
  display: grid;
  place-items: center;
  flex: none
}

.culture-ico i,.culture-ico svg {
  width: 19px;
  height: 19px;
  stroke: var(--accent-strong);
  color: var(--accent-strong);
}

.culture-card h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.015em
}

.culture-card p {
  font-size: 14.5px;
  color: var(--muted);
  line-height: 1.65
}

/* culture cards inside dark #culture — match step colors */
#culture .culture-card {
  background: var(--ink-2);
  border-color: var(--border-ink)
}

#culture .culture-card:hover {
  background: var(--ink-3);
  border-color: color-mix(in oklch, var(--on-ink) 28%, transparent)
}

#culture .culture-card h3 {
  color: var(--on-ink)
}

#culture .culture-card p {
  color: var(--muted-ink)
}

#culture .culture-num {
  color: var(--muted-ink)
}

#culture .culture-quote {
  background: var(--ink-2);
  border-color: var(--border-ink);
  color: var(--muted-ink)
}

#culture .culture-quote strong {
  color: var(--on-ink)
}

#culture .pill {
  background: var(--ink-2);
  border-color: var(--border-ink);
  color: var(--on-ink)
}

#culture .pill .zh {
  color: var(--muted-ink)
}

.culture-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto
}

.pill {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--fg);
  background: var(--bg)
}

.pill b {
  color: var(--accent-strong);
  font-weight: 600
}

.pill .zh {
  color: var(--muted);
  margin-left: 5px
}

.culture-quote {
  margin-top: 22px;
  padding: 16px 22px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0 12px 12px 0;
  background: var(--surface);
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65
}

.culture-quote strong {
  color: var(--fg);
  font-weight: 600
}

.culture-quote .zh {
  display: block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--muted)
}

/* ============ order cases ============ */
#cases {
  background: linear-gradient(180deg, #f8f9fb 0%, #f2f4f7 40%, #fafbfc 100%);
  position: relative;
  overflow: hidden;
}

#cases .container {
  position: relative;
  z-index: 1;
}

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

.case-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 4/3;
  background: var(--surface-2)
}

.case-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s var(--ease)
}

.case-item:hover img {
  transform: scale(1.045)
}

.case-label {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(9px);
  -webkit-backdrop-filter: blur(9px);
  border: 1px solid rgba(0,0,0,.08);
  border-radius: 10px;
  padding: 11px 14px
}

.case-label .n {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--accent);
  flex: none
}

.case-label .t {
  font-size: 13px;
  font-weight: 600;
  color: var(--fg)
}

.case-note {
  margin-top: 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--muted)
}

.case-note i,.case-note svg {
  width: 16px;
  height: 16px;
  flex: none;
  color: var(--accent)
}

/* ============ future outlook ============ */
.outlook {
  position: relative;
  overflow: hidden;
  padding: 0
}

.outlook-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover
}

.outlook-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,.45) 0%, rgba(0,0,0,.15) 50%, transparent 100%);
}

.outlook-inner {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  padding: 120px 24px;
  color: var(--on-ink)
}

.outlook-inner .quote {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.02em;
  max-width: 24ch;
  margin: 22px 0 26px
}

.outlook-inner .quote em {
  font-style: normal;
  color: color-mix(in oklch, var(--accent) 62%, var(--on-ink))
}

.outlook-inner p {
  font-size: 15.5px;
  color: var(--muted-ink);
  max-width: 50ch;
  line-height: 1.7
}

.outlook-meta {
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-ink)
}

.outlook-meta::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--accent)
}

/* ============ honors ============ */
/* ---- honors carousel ---- */
.honors-carousel-wrap {
  position: relative
}

.honors-swiper {
  position: relative;
  overflow: hidden;
  padding: 8px 0
}

.honors-swiper .swiper-wrapper {
  display: flex;
  flex-direction: row;
}

.honors-swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
}

.honor-item {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-ink);
  background: color-mix(in oklch, var(--surface) 8%, transparent);
  backdrop-filter: blur(4px);
  width: 100%;
}

.honor-item img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: contain;
  display: block;
  background: #111
}

.honor-cap {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted-ink);
  text-align: center;
  padding: 14px 16px;
}

/* honor carousel nav arrows */
.honor-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in oklch, var(--surface) 14%, transparent);
  border: 1px solid var(--border-ink);
  backdrop-filter: blur(8px);
  cursor: pointer;
  transition: background .22s ease, border-color .22s ease;
}

.honor-arrow i,.honor-arrow svg {
  width: 16px;
  height: 16px;
  stroke: var(--on-ink);
  color: var(--on-ink);
  stroke-width: 2;
  fill: none
}

.honor-arrow:hover {
  background: color-mix(in oklch, var(--surface) 28%, transparent);
  border-color: var(--on-ink)
}

.honor-arrow.prev {
  left: 0
}

.honor-arrow.next {
  right: 0
}

/* honor swiper pagination */
#honors .swiper-pagination {
  position: static;
  margin-top: 22px
}

#honors .swiper-pagination-bullet {
  background: color-mix(in oklch, var(--on-ink) 40%, transparent);
  opacity: 1
}

#honors .swiper-pagination-bullet-active {
  background: var(--accent)
}

/* ============ footer ============ */
.footer {
  background: var(--ink);
  color: var(--muted-ink);
  border-top: 1px solid var(--border-ink)
}

.footer-top {
  max-width: var(--container);
  margin: 0 auto;
  padding: 64px 24px 48px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.3fr;
  gap: 44px
}

.footer-brand .brand {
  margin-bottom: 16px
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.65;
  max-width: 36ch
}

.footer h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-ink);
  margin-bottom: 18px;
  font-weight: 600
}

.footer ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px
}

.footer ul a {
  font-size: 14px;
  color: var(--muted-ink);
  transition: color .16s ease
}

.footer ul a:hover {
  color: var(--on-ink)
}

.footer-contact li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 13.5px;
  line-height: 1.55
}

.footer-contact i,.footer-contact svg {
  width: 15px;
  height: 15px;
  flex: none;
  stroke: color-mix(in oklch, var(--accent) 75%, var(--on-ink));
  color: color-mix(in oklch, var(--accent) 75%, var(--on-ink));
  margin-top: 2px
}

.footer-bottom {
  border-top: 1px solid var(--border-ink)
}

.footer-bottom-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 22px 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12.5px
}

.footer-bottom .mono {
  font-size: 11.5px
}

/* ============ floating ============ */
.to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 45;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--ink);
  color: var(--on-ink);
  border: 1px solid var(--border-ink);
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity .25s ease, transform .25s ease;
}

.to-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: none
}

.to-top:hover {
  background: var(--ink-3)
}

.to-top i,.to-top svg {
  width: 19px;
  height: 19px
}

.wa-float {
  position: fixed;
  right: 22px;
  bottom: 82px;
  z-index: 45;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: color-mix(in oklch, var(--accent) 90%, var(--fg));
  color: #fff;
  border-radius: 999px;
  padding: 13px 20px 13px 14px;
  box-shadow: 0 12px 30px rgba(10, 60, 160, .28);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  transition: transform .18s ease, box-shadow .18s ease;
}

.wa-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(10, 60, 160, .34)
}

.wa-float i,.wa-float svg {
  width: 22px;
  height: 22px
}

.wa-float .lab {
  display: none
}

@media (min-width:640px) {
  .wa-float .lab {
    display: inline
  }
}

.doc-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px
}

.doc-card {
  margin: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden
}

.doc-card img {
  width: 100%;
  height: 230px;
  object-fit: contain;
  display: block;
  background: color-mix(in oklch, var(--bg) 55%, var(--surface));
  padding: 20px 24px
}

.doc-card .cap {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--muted)
}

/* ============ responsive ============ */
@media (max-width:1080px) {

  .vehicles-grid,
  .why-grid {
    grid-template-columns: repeat(2, 1fr)
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr)
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr)
  }

  .cases-grid {
    grid-template-columns: repeat(2, 1fr)
  }

  .doc-cards {
    grid-template-columns: 1fr
  }

  .company-cards {
    grid-template-columns: 1fr;
    gap: 18px
  }

  .creds {
    grid-template-columns: 1fr
  }

  .contact-wrap {
    grid-template-columns: 1fr;
    gap: 48px
  }

  .pd-grid {
    grid-template-columns: 1fr;
    gap: 40px
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr)
  }

  .stat:nth-child(3) {
    border-left: none
  }

  .stat:nth-child(odd) {
    border-left: none
  }

  .stat:nth-child(even) {
    border-left: 1px solid var(--border-ink)
  }

  .stat:nth-child(n+3) {
    border-top: 1px solid var(--border-ink)
  }
}

@media (max-width:860px) {
  .nav-links {
    display: none
  }

  .nav-cta .btn {
    display: none
  }

  .nav-toggle {
    display: grid
  }

  .section {
    padding: 76px 0
  }

  .section-bg>.container {
    padding-top: 76px;
    padding-bottom: 76px
  }

  .hero,
  .page-hero {
    padding: 148px 0 72px
  }

  .brand-bar-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px
  }

  .brand-carousel-wrap {
    width: 100%
  }

  .brand-note {
    margin-left: 0;
    text-align: left;
    max-width: 100%
  }
}

@media (max-width:640px) {

  .vehicles-grid,
  .why-grid,
  .team-grid,
  .steps-grid,
  .culture-grid,
  .cases-grid {
    grid-template-columns: 1fr
  }

  .news-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .news-card--featured .news-card-img {
    aspect-ratio: 16 / 8;
  }

  .news-card--featured .news-card-body h3 {
    font-size: 20px;
  }

  .news-card-body h3 {
    font-size: 16.5px;
  }

  .doc-cards {
    grid-template-columns: 1fr
  }

  .outlook-img {
    object-position: 70% center
  }

  .field-row {
    grid-template-columns: 1fr
  }

  .inspect-list {
    grid-template-columns: 1fr
  }

  .inspect-list li:nth-child(odd) {
    border-right: none
  }

  .footer-top {
    grid-template-columns: 1fr
  }

  .hero h1 {
    font-size: 38px
  }

  .hero-stats {
    grid-template-columns: 1fr 1fr
  }

  .form-panel {
    padding: 24px
  }

  .section-head {
    margin-bottom: 40px
  }

  .article-cta {
    padding: 28px
  }

  .article-prev-next {
    margin-top: 36px;
    padding-top: 26px;
    grid-template-columns: 1fr;
    gap: 12px
  }

  .article-nav-btn {
    padding: 18px
  }

  .article-nav-btn.article-next {
    text-align: left
  }

  .article-nav-btn.article-next .article-nav-label {
    justify-content: flex-start
  }

  .outlook-inner {
    padding: 84px 24px
  }
}

/* ============ section background-image overlay pattern ============ */
.section-bg {
  position: relative;
  overflow: hidden;
  padding: 0
}

.section-bg>.container {
  padding-top: 104px;
  padding-bottom: 104px
}

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

.section-bg>.section-bg-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none
}

.section-bg>.container,
.section-bg>.section-bg-inner {
  position: relative;
  z-index: 1
}

/* per-section overlay gradients */
#business.section-bg>.section-bg-overlay {
  background: linear-gradient(108deg,
      color-mix(in oklch, var(--ink) 97%, transparent) 0%,
      color-mix(in oklch, var(--ink) 85%, transparent) 38%,
      color-mix(in oklch, var(--ink) 50%, transparent) 65%,
      color-mix(in oklch, var(--ink) 20%, transparent) 100%);
}

#culture.section-bg>.section-bg-overlay {
  background: linear-gradient(108deg,
      color-mix(in oklch, var(--ink) 95%, transparent) 0%,
      color-mix(in oklch, var(--ink) 82%, transparent) 40%,
      color-mix(in oklch, var(--ink) 48%, transparent) 100%);
}

#process.section-bg>.section-bg-overlay {
  background: linear-gradient(108deg,
      color-mix(in oklch, var(--ink) 96%, transparent) 0%,
      color-mix(in oklch, var(--ink) 88%, transparent) 45%,
      color-mix(in oklch, var(--ink) 58%, transparent) 72%,
      color-mix(in oklch, var(--ink) 26%, transparent) 100%);
}

#contact.section-bg>.section-bg-overlay {
  background: linear-gradient(108deg,
      color-mix(in oklch, var(--ink) 96%, transparent) 0%,
      color-mix(in oklch, var(--ink) 82%, transparent) 48%,
      color-mix(in oklch, var(--ink) 44%, transparent) 100%);
}

/* decorative radial glow for dark sections */

/* ============ card glow shadow ============ */
.glow {
  transition: box-shadow .35s var(--ease), border-color .35s var(--ease), transform .22s var(--ease)
}

.glow:hover {
  box-shadow:
    0 0 0 1px color-mix(in oklch, var(--accent) 18%, transparent),
    0 8px 32px color-mix(in oklch, var(--accent) 12%, transparent),
    0 24px 64px rgba(0, 0, 0, .06);
  border-color: color-mix(in oklch, var(--accent) 35%, var(--border));
}

.section.dark .glow:hover,
.section-bg .glow:hover {
  box-shadow:
    0 0 0 1px color-mix(in oklch, var(--accent) 28%, transparent),
    0 8px 32px color-mix(in oklch, var(--accent) 16%, transparent),
    0 24px 64px rgba(0, 0, 0, .22);
  border-color: color-mix(in oklch, var(--accent) 42%, var(--border-ink));
}

/* ============ hero text staggered animation ============ */
.hero h1,
.hero .hero-lead,
.hero .hero-cta,
.hero .hero-stats {
  animation: hero-text-in .8s var(--ease) forwards;
}

.hero .hero-lead {
  animation-delay: .12s
}

.hero .hero-cta {
  animation-delay: .26s
}

.hero .hero-stats {
  animation-delay: .4s
}

@keyframes hero-text-in {
  from {
    opacity: 0;
    transform: translateY(32px)
  }

  to {
    opacity: 1;
    transform: translateY(0)
  }
}

@media (prefers-reduced-motion:reduce) {

  .hero h1,
  .hero .hero-lead,
  .hero .hero-cta,
  .hero .hero-stats {
    animation: none;
    opacity: 1;
    transform: none
  }
}

html:not(.js) .hero h1,
html:not(.js) .hero .hero-lead,
html:not(.js) .hero .hero-cta,
html:not(.js) .hero .hero-stats {
  animation: none;
  opacity: 1;
  transform: none
}

/* ============ button gradient shift ============ */
.btn-primary {
  background-size: 200% 100%;
  background-image: linear-gradient(105deg, var(--accent) 0%, color-mix(in oklch, var(--accent) 90%, var(--ink)) 50%, var(--accent) 100%);
  background-position: 100% 0;
  transition: background-position .5s var(--ease), transform .18s var(--ease), box-shadow .18s var(--ease);
}

.btn-primary:hover {
  background-position: 0 0
}

/* ============ three-no principle callout (collapsible, light blue) ============ */
.principle-callout {
  background: rgba(10,124,255,.035);
  border: 1px solid rgba(10,124,255,.1);
  border-radius: var(--radius);
  padding: 0;
  overflow: hidden;
}

.principle-callout summary {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.015em;
  cursor: pointer;
  padding: 18px 44px 18px 22px;
  color: #0f2d5e;
  position: relative;
  transition: background .2s ease;
  list-style: none;
}

.principle-callout summary::-webkit-details-marker {
  display: none
}

.principle-callout summary::marker {
  display: none;
  content: ""
}

.principle-callout summary::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  background: currentColor;
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");
  transition: transform .25s ease;
  opacity: 0.55;
}

.principle-callout[open] summary::after {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M5 12h14'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M5 12h14'/%3E%3C/svg%3E");
  transform: translateY(-50%);
}

.principle-callout[open] summary {
  border-bottom: 1px solid rgba(10,124,255,.14);
}

.principle-callout summary:hover {
  background: rgba(10,124,255,.06);
}

.principle-callout .no-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 22px;
  font-size: 14.5px;
  line-height: 1.55;
  color: #1e3a5f;
}

.principle-callout .no-item:first-of-type {
  padding-top: 20px
}

.principle-callout .no-item:last-of-type {
  padding-bottom: 8px
}

.principle-callout .no-badge {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: #0a5cd4;
  background: rgba(10,124,255,.08);
  border: 1px solid rgba(10,124,255,.16);
  border-radius: 6px;
  padding: 4px 11px;
  flex: none;
  letter-spacing: .04em;
}

.principle-callout>p {
  padding: 0 22px 20px;
  color: #2c4a6e;
}

/* ============ vehicle scenario tag ============ */
.vehicle-scenario {
  font-size: 13px;
  color: var(--muted);
  padding: 6px 0;
  margin-top: -2px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5
}

.vehicle-scenario::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
  margin-top: 6px
}

/* ============ team avatar image ============ */
.avatar-img {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  margin: 0 auto 18px;
  object-fit: cover;
  object-position: center top;
  display: block;
  border: 2px solid var(--border);
  box-shadow: 0 4px 16px rgba(0, 0, 0, .07);
  transition: border-color .22s var(--ease), box-shadow .22s var(--ease), transform .22s var(--ease);
}

.team-card:hover .avatar-img {
  border-color: color-mix(in oklch, var(--accent) 40%, transparent);
  box-shadow: 0 4px 20px color-mix(in oklch, var(--accent) 18%, transparent);
  transform: scale(1.04);
}

/* ============ business grid ============ */
.business-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px
}

.business-card {
  background: var(--ink-2);
  border: 1px solid var(--border-ink);
  border-radius: var(--radius);
  padding: 30px 28px;
  display: flex;
  gap: 16px;
  transition: border-color .22s var(--ease), transform .22s var(--ease), box-shadow .22s var(--ease);
}

.business-card:hover {
  border-color: color-mix(in oklch, var(--accent) 38%, transparent);
  transform: translateY(-3px)
}

.business-card .biz-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  flex: none;
  background: linear-gradient(135deg, color-mix(in oklch, var(--accent) 18%, transparent), color-mix(in oklch, var(--accent) 34%, transparent));
  border: 1px solid color-mix(in oklch, var(--accent) 28%, transparent);
  display: grid;
  place-items: center;
}

.business-card .biz-icon i,.business-card .biz-icon svg {
  width: 20px;
  height: 20px;
  stroke: color-mix(in oklch, var(--accent) 72%, var(--on-ink));
  color: color-mix(in oklch, var(--accent) 72%, var(--on-ink));
}

.business-card h3 {
  font-size: 17.5px;
  font-weight: 700;
  color: var(--on-ink);
  letter-spacing: -.015em;
  margin-bottom: 8px
}

.business-card p {
  font-size: 14px;
  color: var(--muted-ink);
  line-height: 1.6
}

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

/* ============ dark section transition glow ============ */
.section.dark {
  box-shadow: inset 0 60px 50px -50px rgba(0, 0, 0, .12)
}

.section.dark+.section:not(.dark) {
  box-shadow: inset 0 60px 50px -50px rgba(0, 0, 0, .04)
}

/* ============ brand-bar grid lines (matching hero-lines) ============ */
.brand-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    linear-gradient(color-mix(in oklch, var(--fg) 4%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--fg) 4%, transparent) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to right, #000 0%, #000 35%, transparent 80%);
  mask-image: linear-gradient(to right, #000 0%, #000 35%, transparent 80%);
}

.brand-bar {
  position: relative;
  overflow: hidden
}

/* ============ hero Swiper background carousel ============ */
.js .hero-fallback { display: none; }

.hero .hero-swiper {
  position: absolute;
  inset: 0;
  display: none;
  overflow: hidden;
}

.js .hero-swiper { display: block; }

.hero-swiper .swiper-wrapper,
.hero-swiper .swiper-slide {
  width: 100%;
  height: 100%;
}

.hero-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 1;
}

.hero-swiper .swiper-slide-active img {
  animation: hero-zoom 9s ease-out forwards;
}

@keyframes hero-zoom {
  from { transform: scale(1.09); }
  to { transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-swiper .swiper-slide-active img {
    animation: none !important;
  }
}

/* dark veil — deeper on the left for text, fading right */
.hero-swiper::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(to right, rgba(0,0,0,.72) 0%, rgba(0,0,0,.58) 35%, rgba(0,0,0,.25) 70%, rgba(0,0,0,.08) 100%);
}

/* grid lines over hero */
.hero-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  background:
    linear-gradient(color-mix(in oklch, var(--on-ink) 5%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--on-ink) 5%, transparent) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 90% 100% at 20% 0%, #000 30%, transparent 78%);
  mask-image: radial-gradient(ellipse 90% 100% at 20% 0%, #000 30%, transparent 78%);
}

@media (max-width: 900px) { .hero-lines { opacity: .5; } }
@media (max-width: 640px) { .hero-lines { display: none; } }

/* ============ hero swiper navigation arrows (desktop only) ============ */
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .18);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background .22s ease, border-color .22s ease, transform .22s ease;
}

.hero-arrow:hover {
  background: rgba(255, 255, 255, .22);
  border-color: rgba(255, 255, 255, .35)
}

.hero-arrow i,.hero-arrow svg {
  width: 20px;
  height: 20px;
  stroke: #fff;
  color: #fff;
  stroke-width: 2;
  fill: none
}

.hero-arrow.prev {
  left: 28px
}

.hero-arrow.next {
  right: 28px
}

.hero-arrow.prev:hover {
  transform: translateY(-50%) translateX(-3px)
}

.hero-arrow.next:hover {
  transform: translateY(-50%) translateX(3px)
}

@media (max-width:900px) {
  .hero-arrow {
    display: none
  }
}

/* ============ team section visual separator ============ */
#team {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(to bottom, var(--bg) 0%, color-mix(in oklch, var(--accent) 4%, var(--surface)) 50%, var(--bg) 100%)
}

/* ============ decorative animated glows for dark sections ============ */
@keyframes glow-drift {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
    opacity: 1
  }

  33% {
    transform: translate(18px, -14px) scale(1.06);
    opacity: 0.85
  }

  66% {
    transform: translate(-12px, -22px) scale(0.94);
    opacity: 0.9
  }
}

/* contact — left-center large glow */
#contact.section-bg::before {
  content: "";
  position: absolute;
  width: 860px;
  height: 860px;
  border-radius: 50%;
  left: -280px;
  top: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 18%, transparent), transparent 72%);
  pointer-events: none;
  z-index: 0;
  animation: contact-glow-breathe 6s ease-in-out infinite;
}

/* contact — right-center large glow */
#contact.section-bg::after {
  content: "";
  position: absolute;
  width: 860px;
  height: 860px;
  border-radius: 50%;
  right: -280px;
  top: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 22%, transparent), transparent 70%);
  pointer-events: none;
  z-index: 0;
  animation: contact-glow-breathe 7s ease-in-out 1.5s infinite;
}

@keyframes contact-glow-breathe {
  0%, 100% { opacity: 0.65; transform: translateY(-50%) scale(1); }
  50% { opacity: 1; transform: translateY(-50%) scale(1.08); }
}

/* contact mouse-follow glow layer */
.contact-glow-follow {
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 24%, transparent), transparent 65%);
  pointer-events: none;
  z-index: 0;
  transition: left .6s cubic-bezier(.23,1,.32,1), top .6s cubic-bezier(.23,1,.32,1);
  filter: blur(2px);
  will-change: left, top;
}

#contact.section-bg>.section-bg-img,
#contact.section-bg>.section-bg-overlay {
  display: none
}

/* business — top-right warm glow */
#business.section-bg::after {
  content: "";
  position: absolute;
  width: 760px;
  height: 760px;
  border-radius: 50%;
  right: -280px;
  top: -320px;
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 14%, transparent), transparent 72%);
  pointer-events: none;
  z-index: 0;
  animation: glow-drift 12s ease-in-out 2s infinite;
}

/* honors — top-right warm glow (same as business) */
#honors.section-bg::after {
  content: "";
  position: absolute;
  width: 760px;
  height: 760px;
  border-radius: 50%;
  right: -280px;
  top: -320px;
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 14%, transparent), transparent 72%);
  pointer-events: none;
  z-index: 0;
  animation: glow-drift 12s ease-in-out 2s infinite;
}

/* culture — bottom-right cool glow */
#culture.section-bg::after {
  content: "";
  position: absolute;
  width: 680px;
  height: 680px;
  border-radius: 50%;
  right: -200px;
  bottom: -280px;
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 16%, transparent), transparent 68%);
  pointer-events: none;
  z-index: 0;
  animation: glow-drift 14s ease-in-out 4s infinite reverse;
}

/* process — center-right accent glow */
#process.section-bg::after {
  content: "";
  position: absolute;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  right: -300px;
  top: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 12%, transparent), transparent 75%);
  pointer-events: none;
  z-index: 0;
  animation: glow-drift 11s ease-in-out 6s infinite;
}

/* journey (about page) — large top-right accent glow */
#journey.section::before {
  content: "";
  position: absolute;
  width: 900px;
  height: 900px;
  border-radius: 50%;
  right: -300px;
  top: -380px;
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 18%, transparent), transparent 68%);
  pointer-events: none;
  z-index: 0;
  animation: glow-drift 12s ease-in-out 1s infinite;
}

#journey.section::after {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  right: -180px;
  bottom: -200px;
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 10%, transparent), transparent 72%);
  pointer-events: none;
  z-index: 0;
  animation: glow-drift 15s ease-in-out 8s infinite reverse;
}

#journey.section {
  position: relative;
  overflow: hidden
}

/* ============ additional animations ============ */
/* subtle continuous pulse on stat numbers */
@keyframes subtle-pulse {

  0%,
  100% {
    opacity: 1
  }

  50% {
    opacity: .82
  }
}

.stat-num b {
  animation: subtle-pulse 3s ease-in-out infinite
}

/* section-head underline reveal */
.section-head h2 {
  position: relative;
  padding-bottom: 20px;
}

.section-head h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 48px;
  height: 3px;
  border-radius: 2px;
  background: var(--accent);
  animation: line-reveal .7s var(--ease) forwards;
}

@keyframes line-reveal {
  from {
    width: 0;
    opacity: 0
  }

  to {
    width: 48px;
    opacity: 1
  }
}

.section.dark .section-head h2::after {
  background: color-mix(in oklch, var(--accent) 72%, var(--on-ink))
}

/* vehicle card image brightness shift on hover */
.vehicle-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  transition: background .4s var(--ease);
  pointer-events: none;
  z-index: 1;
}

.vehicle-card:hover .vehicle-media::after {
  background: rgba(0, 0, 0, .12)
}

/* case item hover glow */
.case-item {
  transition: box-shadow .35s var(--ease), transform .35s var(--ease)
}

.case-item:hover {
  box-shadow: 0 0 0 2px color-mix(in oklch, var(--accent) 32%, transparent), 0 12px 40px rgba(0, 0, 0, .18);
  transform: translateY(-3px);
}

/* team card enhanced hover */
.team-card {
  transition: border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease)
}

.team-card:hover {
  box-shadow: 0 16px 40px rgba(0, 0, 0, .08), 0 0 0 1px color-mix(in oklch, var(--accent) 24%, transparent);
}

/* step card hover effect */
.step {
  transition: background .25s var(--ease), transform .25s var(--ease)
}

.step:hover {
  background: var(--ink-3);
  transform: translateY(-2px)
}

/* brand word hover accent */
.brand-word {
  transition: opacity .22s ease, color .22s ease
}

.brand-word:hover {
  opacity: 1;
  color: var(--accent-strong)
}

/* footer link subtle arrow reveal */
.footer ul a {
  transition: color .16s ease, transform .16s ease;
  display: inline-block
}

.footer ul a:hover {
  transform: translateX(3px)
}

/* ============ brand-mark image (moved from index.html inline) ============ */
.brand-mark {
  width: auto;
  height: auto;
  background: transparent;
  border-radius: 0;
  display: block;
  overflow: visible
}

.brand-mark img {
  display: block;
  height: 38px;
  width: auto
}

/* ============ #honors — same overlay as #business ============ */
#honors.section-bg>.section-bg-overlay {
  background: linear-gradient(108deg,
      color-mix(in oklch, var(--ink) 97%, transparent) 0%,
      color-mix(in oklch, var(--ink) 85%, transparent) 38%,
      color-mix(in oklch, var(--ink) 50%, transparent) 65%,
      color-mix(in oklch, var(--ink) 20%, transparent) 100%);
}

/* ============ contact hero (contact page) ============ */
.contact-hero {
  position: relative;
  overflow: hidden;
  background: var(--bg);
  color: var(--fg);
  padding: 32px 0 64px;
}

.contact-hero::before {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  right: -200px;
  top: -250px;
  background: radial-gradient(circle, color-mix(in oklch, var(--accent) 6%, transparent), transparent 72%);
  pointer-events: none;
  z-index: 0;
  animation: glow-drift 13s ease-in-out 1s infinite;
}

.contact-hero>.container {
  position: relative;
  z-index: 1
}

.contact-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 4vw, 56px);
  align-items: start
}

.contact-hero-text h2 {
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin: 8px 0 14px;
  color: var(--fg);
}

.contact-hero-text .lead {
  font-size: 16px;
  color: var(--muted);
  max-width: 48ch;
  line-height: 1.6
}

.ch-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 28px
}

.ch-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--muted)
}

.ch-meta i,.ch-meta svg {
  width: 15px;
  height: 15px;
  flex: none;
  stroke: var(--accent-strong);
  color: var(--accent-strong);
}

.contact-hero-cards {
  display: flex;
  flex-direction: column;
  gap: 14px
}

.ch-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 2px 12px rgba(0,0,0,.04);
  transition: background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.ch-card:hover {
  background: var(--surface);
  border-color: color-mix(in oklch, var(--accent) 30%, var(--border));
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
  transform: translateY(-2px)
}

.ch-avatar {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  flex: none;
  background: linear-gradient(135deg, var(--accent), #5b8af7);
  border: 1px solid transparent;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #fff;
}

.ch-body {
  flex: 1;
  min-width: 0
}

.ch-name {
  display: block;
  font-size: 16px;
  font-weight: 650;
  letter-spacing: -0.01em;
  color: var(--fg);
}

.ch-role {
  display: block;
  font-size: 12.5px;
  color: var(--muted);
  margin-top: 2px
}

.ch-wa {
  display: block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--accent);
  margin-top: 3px;
  font-weight: 500
}

.ch-arrow {
  flex: none;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity .2s ease, transform .2s ease
}

.ch-arrow i,.ch-arrow svg {
  width: 18px;
  height: 18px;
  stroke: var(--accent-strong);
  color: var(--accent-strong);
}

.ch-card:hover .ch-arrow {
  opacity: 1;
  transform: translateX(0)
}

@media (max-width:860px) {
  .contact-hero-grid {
    grid-template-columns: 1fr;
    gap: 36px
  }

  .ch-meta {
    flex-direction: column;
    gap: 12px
  }
}

/* ============ page-hero background image pattern (sub-pages) ============ */
.page-hero-bg {
  position: relative;
  overflow: hidden;
  padding: clamp(180px, 16vw, 260px) 0 clamp(80px, 8vw, 120px)
}

.page-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.65
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(108deg,
      color-mix(in oklch, var(--ink) 92%, transparent) 0%,
      color-mix(in oklch, var(--ink) 72%, transparent) 50%,
      color-mix(in oklch, var(--ink) 40%, transparent) 100%);
}

.page-hero-bg>.container {
  position: relative;
  z-index: 1
}

.page-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 90% 100% at 20% 0%, #000 30%, transparent 78%);
  mask-image: radial-gradient(ellipse 90% 100% at 20% 0%, #000 30%, transparent 78%);
}

/* ============ page-hero-about (shared sub-page hero) ============ */
.page-hero-about {
  position: relative;
  background: var(--ink);
  padding: 280px 0 200px;
  overflow: hidden;
}

.page-hero-about .page-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .38;
  transition: opacity 6s ease;
}

.page-hero-about .page-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 30% 50%, rgba(10,124,255,.08), transparent),
    linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.2) 38%, rgba(0,0,0,.7) 100%);
}

.page-hero-about .container {
  position: relative;
  z-index: 1;
}

.page-hero-about .container::before {
  content: "";
  display: block;
  width: 64px;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent), #5b8af7);
  margin-bottom: 32px;
}

.page-hero-about .crumbs { margin-bottom: 24px; }

.page-hero-about h1 {
  font-size: clamp(42px, 5.5vw, 68px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--on-ink);
  margin: 0 0 28px;
  max-width: 800px;
}

.page-hero-about .lead {
  font-size: 17px;
  color: color-mix(in oklch, var(--on-ink) 68%, transparent);
  line-height: 1.72;
  max-width: 580px;
  margin: 0;
}

/* ============ Cookie Consent Banner ============ */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 22px;
  box-shadow: 0 12px 40px rgba(0,0,0,.1), 0 2px 8px rgba(0,0,0,.06);
  max-width: 600px;
  width: calc(100% - 48px);
  font-size: 14px;
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.cookie-text a {
  color: var(--accent);
  text-decoration: underline;
}

.cookie-accept {
  white-space: nowrap;
  flex: none;
}

/* ============ page-hero-about responsive ============ */
@media (max-width: 900px) {
  .page-hero-about {
    padding: 200px 0 120px;
  }
  .page-hero-about .container::before {
    margin-bottom: 24px;
  }
}

@media (max-width: 640px) {
  .page-hero-about {
    padding: 160px 0 88px;
  }
  .page-hero-about h1 { font-size: 28px; }
  .page-hero-about .lead { font-size: 15px; }
}

/* ============ rich text content (CMS body) ============ */
.article-bd {
  max-width: 720px;
  margin: 0 auto
}

.article-bd > :first-child {
  margin-top: 0
}

.article-bd > :last-child {
  margin-bottom: 0
}

.article-bd h2 {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin: 40px 0 14px
}

.article-bd h3 {
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 30px 0 12px
}

.article-bd h4 {
  font-size: 17px;
  font-weight: 700;
  margin: 24px 0 10px
}

.article-bd p {
  font-size: 16.5px;
  line-height: 1.75;
  color: color-mix(in oklch, var(--fg) 92%, transparent);
  margin-bottom: 18px
}

.article-bd a {
  color: var(--accent-strong);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color .2s var(--ease)
}

.article-bd a:hover {
  color: var(--accent)
}

.article-bd strong,
.article-bd b {
  font-weight: 600;
  color: var(--fg)
}

.article-bd em,
.article-bd i {
  font-style: italic
}

.article-bd ul {
  list-style: none;
  margin: 0 0 20px;
  display: flex;
  flex-direction: column;
  gap: 11px
}

.article-bd ul li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15.5px;
  line-height: 1.65
}

.article-bd ul li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
  margin-top: 9px
}

.article-bd ol {
  margin: 0 0 20px;
  padding-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px
}

.article-bd ol li {
  font-size: 15.5px;
  line-height: 1.65;
  padding-left: 4px
}

.article-bd blockquote,
.article-bd .quote {
  border-left: 3px solid var(--accent);
  padding: 6px 0 6px 22px;
  margin: 28px 0;
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.4;
  color: var(--fg)
}

.article-bd img {
  border-radius: var(--radius);
  margin: 6px 0 22px
}

.article-bd hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 34px 0
}

.article-bd table,
.article-bd .inspect-list {
  margin: 8px 0 26px
}

/* tables authored in the CMS editor (spec-table keeps its own rules below) */
.article-bd table:not(.spec-table) {
  width: 100%;
  border-collapse: collapse;
  display: block;
  overflow-x: auto
}

.article-bd table:not(.spec-table) th,
.article-bd table:not(.spec-table) td {
  text-align: left;
  padding: 12px 14px;
  font-size: 14.5px;
  border-bottom: 1px solid var(--border)
}

.article-bd table:not(.spec-table) th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap
}

/* ============ single page template (page_tmp) ============ */
.article {
  max-width: 720px;
  margin: 0 auto
}

.section-title {
  position: relative;
  font-size: clamp(30px, 3.4vw, 42px);
  letter-spacing: -0.02em;
  margin: 0 0 44px;
  padding-bottom: 20px
}

.section-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 48px;
  height: 3px;
  border-radius: 2px;
  background: var(--accent)
}

/* ============ article content responsive ============ */
@media (max-width: 640px) {
  .section-title {
    font-size: 26px;
    margin-bottom: 32px;
    padding-bottom: 16px
  }
  .article-bd h2 { font-size: 22px; margin: 32px 0 12px }
  .article-bd h3 { font-size: 18.5px; margin: 26px 0 10px }
  .article-bd p { font-size: 16px; line-height: 1.7 }
  .article-bd ul li,
  .article-bd ol li { font-size: 15px }
  .article-bd blockquote,
  .article-bd .quote { font-size: 18px; padding-left: 18px }
}

/* ============ 搜索结果页 ============ */
.search-form {
  max-width: 620px;
  margin: 0 auto 56px
}

.search-form .input-group {
  display: flex;
  align-items: stretch;
  gap: 10px
}

.search-form .form-input {
  flex: 1;
  min-width: 0;
  height: 56px;
  padding: 0 22px;
  background: var(--surface);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 15px;
  transition: border-color .18s ease, box-shadow .18s ease
}

.search-form .form-input::placeholder {
  color: var(--muted)
}

.search-form .form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in oklch, var(--accent) 14%, transparent)
}

.search-form .input-group .btn {
  flex: none;
  width: 56px;
  height: 56px;
  padding: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center
}

.search-results {
  max-width: 940px;
  margin: 0 auto
}

.results-header {
  margin-bottom: 30px
}

.results-header h2 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px
}

.results-header .result-count {
  margin: 0
}

.results-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px
}

.result-item {
  display: flex;
  gap: 22px;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease
}

.result-item:hover {
  border-color: color-mix(in oklch, var(--accent) 45%, transparent);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px color-mix(in oklch, var(--ink) 8%, transparent)
}

.result-thumb {
  flex: none;
  width: 210px;
  aspect-ratio: 16/10;
  border-radius: calc(var(--radius) - 4px);
  overflow: hidden;
  background: var(--ink);
  cursor: pointer
}

.result-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s var(--ease)
}

.result-item:hover .result-thumb img {
  transform: scale(1.04)
}

.result-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 4px 0
}

.result-title {
  font-size: 19px;
  font-weight: 650;
  line-height: 1.35;
  letter-spacing: -0.015em
}

.result-title a:hover {
  color: var(--accent-strong)
}

.result-excerpt {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden
}

.result-meta {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 16px
}

.result-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted)
}

.result-meta-item i {
  color: var(--accent)
}

/* 两种空态：未输入关键词（.search-empty）/ 无匹配结果（.no-results） */
.no-results,
.search-empty {
  text-align: center;
  padding: 84px 24px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--muted)
}

.no-results>i,
.search-empty>i {
  display: block;
  margin-bottom: 18px;
  font-size: 34px;
  color: color-mix(in oklch, var(--accent) 60%, transparent)
}

.no-results h3,
.search-empty h3 {
  font-size: 20px;
  font-weight: 650;
  color: var(--fg);
  margin-bottom: 8px
}

.no-results p,
.search-empty p {
  font-size: 14.5px;
  margin: 0
}

/* ============ 网站地图 ============ */
.sitemap-content .container {
  max-width: 1000px
}

.sitemap-section {
  margin-bottom: 48px
}

.sitemap-section:last-child {
  margin-bottom: 0
}

.sitemap-section-title {
  display: flex;
  align-items: center;
  gap: 11px;
  padding-bottom: 14px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--border);
  font-size: 19px;
  font-weight: 650;
  letter-spacing: -0.015em
}

.sitemap-section-title i {
  font-size: 17px;
  color: var(--accent)
}

.sitemap-category-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 8px 26px
}

.sitemap-category-item>a {
  display: inline-block;
  padding: 6px 0;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 550;
  color: var(--fg);
  transition: color .16s ease
}

.sitemap-category-item>a:hover {
  color: var(--accent-strong)
}

.sitemap-sub-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  margin: 2px 0 10px
}

.sitemap-sub-categories a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  color: var(--muted);
  transition: color .16s ease
}

.sitemap-sub-categories a:hover {
  color: var(--accent-strong)
}

.sitemap-sub-categories i {
  font-size: 10px;
  color: color-mix(in oklch, var(--accent) 70%, transparent)
}

/* ============ 文章详情包裹层 ============ */
/* 正文 .article-body 自带 720px 居中量宽，此处统一标题/配图/上下篇/CTA 的版心 */
.article-detail {
  max-width: 820px;
  margin: 0 auto
}

.article-title {
  margin: 0;
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em
}

.article-detail .article-hero-img {
  margin-top: 32px
}

/* ============ 分页条（ThinkPHP Bootstrap 驱动输出 ul.pagination） ============ */
ul.pagination {
  list-style: none;
  margin: 46px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 7px
}

ul.pagination>li>a,
ul.pagination>li>span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
  transition: all .16s ease
}

ul.pagination>li>a:hover {
  border-color: var(--accent);
  color: var(--accent-strong)
}

ul.pagination>li.active>span {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--on-ink)
}

ul.pagination>li.disabled>span {
  color: var(--muted);
  opacity: .5
}

/* ============ 搜索结果 / 网站地图 / 分页 响应式 ============ */
@media (max-width: 900px) {
  .sitemap-category-list {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr))
  }
}

@media (max-width: 640px) {
  .search-form {
    margin-bottom: 40px
  }

  .search-form .input-group {
    gap: 8px
  }

  .search-form .form-input,
  .search-form .input-group .btn {
    height: 50px
  }

  .search-form .input-group .btn {
    width: 50px
  }

  .result-item {
    flex-direction: column;
    gap: 14px
  }

  .result-thumb {
    width: 100%
  }

  .no-results,
  .search-empty {
    padding: 56px 20px
  }

  .sitemap-category-list {
    grid-template-columns: 1fr
  }

  ul.pagination {
    margin-top: 34px;
    gap: 6px
  }

  ul.pagination>li>a,
  ul.pagination>li>span {
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    font-size: 13px
  }
}

/* ============ 移动端优化 ============ */

/* —— 页头品牌区 ——
   375px 实测：品牌名 18px 需要 255px 宽，扣掉 logo(117.5px) 与菜单按钮(44px) 后
   文字列只剩约 120px，导致品牌名与副标语各自折成 3 行、整个品牌块高 89px，
   撑破 72px 的页头并压住下方内容。
   处理：收紧内边距与间距 → 缩小 logo → 品牌名强制单行 → 手机上隐藏副标语。 */
@media (max-width:860px) {

  .nav .nav-inner {
    padding: 0 16px;
    gap: 10px
  }

  .nav .brand {
    gap: 9px;
    min-width: 0
  }

  /* 文字列必须可收缩，否则下面的省略号不会生效 */
  .nav .brand>span:last-child {
    min-width: 0;
    overflow: hidden
  }

  .nav .brand-name {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis
  }
}

@media (max-width:640px) {

  .nav .nav-inner {
    height: 64px
  }

  .nav .brand-mark img {
    height: 28px
  }

  /* 副标语在手机端普遍隐藏：把宽度让给品牌名，同时压低整个锁标的高度 */
 

  .nav .brand-name {
    font-size: 12.5px;
    line-height: 1.3
  }
}

/* —— 右侧悬浮按钮 ——
   手机端统一成等宽圆形：主操作「联系我们」降到拇指区，返回顶部叠在它上方。
   原 padding:13px 20px 13px 14px 是按「图标 + 文字」排的，
   手机端 .lab 被隐藏后这段内边距左右不对称，图标会偏左。 */
@media (max-width:640px) {

  .wa-float,
  .to-top {
    right: 16px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    padding: 0;
    justify-content: center;
    gap: 0
  }

  .wa-float {
    bottom: calc(16px + env(safe-area-inset-bottom, 0px))
  }

  .to-top {
    bottom: calc(78px + env(safe-area-inset-bottom, 0px))
  }

  /* 悬浮按钮不压住页脚文字：两个按钮合计占底部 16~130px，
     这里按实测留 140px；再加安全区，否则刘海屏上按钮被整体上推后会重新盖住底栏 */
  .footer-bottom-inner {
    padding-bottom: calc(40px + env(safe-area-inset-bottom, 0px))
  }
}

/* —— 触摸目标 ——
   WCAG 2.5.5 建议不小于 44×44。轮播箭头在手机上直接放大到 44px，
   既满足热区要求，也更接近移动端轮播的主流尺寸。 */
@media (max-width:860px) {

  .brand-arrow,
  .honor-arrow {
    width: 44px;
    height: 44px
  }

  .brand-arrow i,
  .brand-arrow svg {
    width: 14px;
    height: 14px
  }

  .nav .brand,
  .vehicle-link,
  .inventory-tab,
  .filter-chip {
    min-height: 44px
  }

  /* 电话与页脚文字链接：加高到约 44px，避免手指误触相邻项。
     必须排除 .wa-float —— 它是挂在 footer 里的悬浮按钮，尺寸由上面的圆形规则接管 */
  .footer a[href^="tel:"]:not(.wa-float),
  .contact-item a[href^="tel:"] {
    display: inline-block;
    padding-top: 11px;
    padding-bottom: 11px
  }

  /* 页脚底栏的条款链接原本是 inline，行盒只有 16px，手指很难点中 */
  .footer-bottom-inner span a {
    display: inline-block;
    padding-top: 14px;
    padding-bottom: 14px
  }

  /* 搜索结果标题与分页按钮同样补足到 44px */
  .result-title a {
    display: block;
    padding: 10px 0
  }

  ul.pagination>li>a,
  ul.pagination>li>span {
    min-width: 44px;
    height: 44px
  }

  /* 页脚与面包屑的文字链接加高到约 44px，降低手指误点相邻项的概率 */
  .footer ul a,
  .crumbs a {
    padding-top: 0;
    padding-bottom: 0
  }
}

/* —— 触屏通用 ——
   :hover 在触屏上点按后会一直「粘住」，这里去掉卡片抬起的位移。 */
@media (hover:none) {

  .btn:hover,
  .vehicle-card:hover,
  .why-card:hover,
  .company-card--blue:hover,
  .company-card--teal:hover,
  .company-card--purple:hover,
  .team-card:hover,
  .news-card:hover,
  .business-card:hover,
  .case-item:hover,
  .step:hover,
  .ch-card:hover,
  .article-nav-btn:hover,
  .wa-float:hover {
    transform: none
  }
}

/* —— 小字号 ——
   手机端把低于 12px 的标签类文字抬到可读下限。 */
@media (max-width:860px) {

  .brand-bar-label,
  .vehicle-tag,
  .vehicle-name .mono,
  .vehicle-stitle,
  .team-title,
  .article-nav-label,
  .news-card-cat,
  .contact-item .k,
  .case-label .n,
  .footer-bottom .mono,
  .footer h4,
  .field label,
  .footer .brand-sub {
    font-size: 12px
  }
}