:root {
  --bg: #07111f;
  --bg-soft: #0c1727;
  --panel: rgba(255, 255, 255, .075);
  --panel-strong: rgba(255, 255, 255, .12);
  --text: #f6f8fb;
  --muted: #a9b6c9;
  --dark-text: #152033;
  --body-text: #526071;
  --surface: #f5f7fb;
  --surface-2: #ffffff;
  --line: rgba(255, 255, 255, .16);
  --brand-gold: #d8b96b;
  --brand-gold-2: #ffe59b;
  --accent: #ff7a1a;
  --accent-soft: rgba(255, 122, 26, .12);
  --accent-2: #1bd6ff;
  --radius-xl: 28px;
  --radius-2xl: 36px;
  --shadow-lg: 0 24px 70px rgba(3, 11, 25, .18);
  --shadow-card: 0 18px 45px rgba(5, 16, 34, .12);
  --container: min(1600px, 80vw);
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  --hero-image: url(images/banner01.jpg);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--dark-text);
  background: var(--surface);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

.clear {
  content: "";
  display: block;
  height: 0;
  overflow: hidden;
  visibility: hidden;

  clear: both;
}

button,
input,
textarea {
  font: inherit;
}

::selection {
  background: rgba(255, 122, 26, .28);
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 110px 0;
  position: relative;
}

.section.alt {
  background: #ffffff;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 42px;
}

.nowrap {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: 12px;
  margin-bottom: 12px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(42px, 6.5vw, 86px);
  line-height: .98;
  letter-spacing: -0.06em;
}

h2 {
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.2em;
  letter-spacing: -0.045em;
  margin-bottom: 16px;
}

h3 {
  letter-spacing: -0.02em;
}

.lead {
  font-size: clamp(16px, 1.6vw, 20px);
  color: #5b6678;
  max-width: 680px;
}

.dark .lead,
.dark .muted {
  color: var(--muted);
}

.dark {
  color: var(--text);
}

/* 1. Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  transition: transform .35s ease, background .35s ease, border-color .35s ease, box-shadow .35s ease;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  background: linear-gradient(180deg, rgba(9, 20, 36, .42), rgba(9, 20, 36, .18));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.site-header.is-scrolled {
  background: rgba(11, 24, 42, .78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-color: rgba(255, 255, 255, .16);
  box-shadow: 0 18px 60px rgba(0, 0, 0, .18);
}

.header-inner {
  width: var(--container);
  height: 82px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
}

.brand-logo {
  width: 96px;
  height: 44px;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(216, 185, 107, .18));
}

.brand-text {
  color: #fff;
  font-size: 14px;
  line-height: 1.2;
  letter-spacing: .03em;
  opacity: .82;
  white-space: nowrap;
}

.brand-text strong {
  display: block;
  color: var(--brand-gold-2);
  font-size: 15px;
  letter-spacing: .16em;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 2.4vw, 34px);
  padding: 0;
  margin: 0;
  list-style: none;
  border: 0;
  background: transparent;
  border-radius: 0;
}

.nav>li {
  position: relative;
}

.nav>li>a {
  position: relative;
  flex-shrink: 0;
  color: rgba(255, 255, 255, .92);
  padding: 9px 0;
  border-radius: 0;
  font-weight: 700;
  transition: color .25s ease, transform .25s ease;
  display: flex;
  align-items: center;
  gap: 4px;
  text-transform: capitalize;
}

.nav>li>a .arrow-icon {
  font-size: 16px;
  transition: transform .25s ease;
  font-style: normal;
}

.nav>li:hover>a .arrow-icon {
  transform: rotate(180deg);
}

.nav>li>a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--brand-gold-2));
  opacity: 0;
  transform: scaleX(.25);
  transition: opacity .25s ease, transform .25s ease;
}

.nav>li:hover>a {
  color: #fff;
  transform: translateY(-1px);
}

.nav>li:hover>a::after {
  opacity: 1;
  transform: scaleX(1);
}

/* 下拉菜单 */
.nav .dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 180px;
  background: rgba(11, 24, 42, .96);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 14px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .32);
  padding: 8px 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, transform .25s ease, visibility .25s ease;
  z-index: 100;
}

.nav>li:hover>.dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(10px);
}

.nav .dropdown li a {
  display: block;
  padding: 10px 20px;
  color: #fff;
  transition: .25s ease;
  white-space: nowrap;
  text-transform: capitalize;
}

.nav .dropdown li a:hover {
  background: rgba(255, 255, 255, .08);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.lang-switch {
  color: rgba(255, 255, 255, .86);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .06em;
  /* padding: 10px 12px; */
  padding: 0 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .18);
}

.lang-switch a {
  display: inline-block;
  padding: 10px 8px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 900;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  white-space: nowrap;
}

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

.btn-primary {
  /* color: #111827; */
  color: #ffffff;
  background: linear-gradient(135deg, #ff9a3d, var(--accent));
  box-shadow: 0 16px 38px rgba(255, 122, 26, .32);
}

.btn-primary:hover {
  box-shadow: 0 20px 52px rgba(255, 122, 26, .45);
}

.btn-outline {
  color: #fff;
  border-color: rgba(255, 255, 255, .35);
  background: rgba(255, 255, 255, .055);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, .14);
  border-color: rgba(255, 255, 255, .52);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, .14);
  background: rgba(255, 255, 255, .075);
  border-radius: 14px;
  color: #fff;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  border-radius: 999px;
  transition: transform .25s ease, opacity .25s ease;
}

/* 2. Hero */
.hero {
  min-height: 100svh;
  position: relative;
  display: grid;
  align-items: center;
  overflow: hidden;
  background: #050b14;
  /* color: var(--text); */
  color: #fff;
  isolation: isolate;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 11.5vw;
  max-height: 190px;
  background: linear-gradient(to bottom, rgba(5, 11, 20, 0), var(--surface));
  z-index: 4;
  pointer-events: none;
}

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

.hero-slide {
  position: absolute;
  inset: -3%;
  opacity: 0;
  transition: opacity 1200ms ease;
  transform: translate3d(0, calc(var(--parallax, 0) * .16px), 0) scale(1.04);
  background-size: cover;
  background-position: center;
  filter: brightness(1.26) saturate(1.12) contrast(1.02);
}

.hero-slide.is-active {
  opacity: 1;
}

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 70% 25%, rgba(27, 214, 255, .24), transparent 30%),
    linear-gradient(90deg, rgba(3, 8, 16, .50) 0%, rgba(3, 8, 16, .24) 45%, rgba(3, 8, 16, .42) 100%);
}

.tech-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: .28;
  background-image:
    linear-gradient(rgba(255, 255, 255, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .08) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 70% 40%, #000, transparent 68%);
}

.hero-orb {
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(27, 214, 255, .18), transparent 60%);
  right: -220px;
  top: 22%;
  z-index: 1;
  filter: blur(4px);
}

/* .hero-mask {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.3));
  filter: blur(4px);
}  */

.hero-container {
  position: relative;
  z-index: 5;
  width: var(--container);
  margin: 0 auto;
  /* padding-top: 78px; */
  padding-right: 5vw;
  display: flex;
  justify-content: flex-end;
}

.hero-content {
  width: 60%;
  max-width: 640px;
}

.hero-content .eyebrow {
  color: var(--brand-gold-2);
}

.hero-content h1 {
  font-size: clamp(20px, 4.5vw, 64px);
  line-height: 1.2;
  letter-spacing: initial;
  margin: 0;
}

.hero-content p {
  font-size: clamp(16px, 1.7vw, 21px);
  margin-bottom: 30px;
}

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

.hero-panel {
  position: absolute;
  z-index: 999;
  left: 50%;
  transform: translateX(-50%);
  bottom: 50px;
}

.slider-dots {
  display: flex;
  gap: 8px;
}

.slider-dots button {
  width: 26px;
  width: 30px;
  height: 5px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, .26);
  background: var(--accent);
  opacity: .35;
  padding: 0;
  cursor: pointer;
}

.slider-dots button.is-active {
  background: var(--accent);
  opacity: 1;
  width: 44px;
  width: 50px;
}

/* 3. Application Grid */
.apps {
  background: var(--surface);
}

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

.app-card {
  min-height: 260px;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
  box-shadow: var(--shadow-card);
  isolation: isolate;
  background: #fff;
  transform: translateY(0);
  transition: transform .35s ease, box-shadow .35s ease;
}

.app-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: linear-gradient(180deg, rgba(7, 17, 31, .00), rgba(7, 17, 31, .62)), var(--bg-img);
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  transition: transform .5s ease;
  opacity: .98;
  filter: brightness(1.14) saturate(1.08);
}

.app-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 24% 18%, var(--tone, rgba(27, 214, 255, .32)), transparent 32%),
    linear-gradient(140deg, rgba(255, 255, 255, .10), rgba(255, 255, 255, .02));
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: inherit;
}

.app-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 28px 70px rgba(6, 18, 38, .22);
}

.app-card:hover::before {
  transform: scale(1.1);
}

.app-card small {
  color: rgba(255, 255, 255, .68);
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.app-card h3 {
  margin: 8px 0 8px;
  font-size: 24px;
  text-transform: capitalize;
}

.app-card p {
  margin: 0;
  color: rgba(255, 255, 255, .72);
}


/* 4. About & Stats */
.about {
  background:
    radial-gradient(circle at 12% 22%, rgba(255, 122, 26, .10), transparent 24%),
    linear-gradient(180deg, #fff, #f5f7fb);
}

.about-wrap {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 36px;
  align-items: center;
}

.about-copy {
  padding: 48px;
  border-radius: var(--radius-2xl);
  background: linear-gradient(180deg, rgba(9, 20, 36, .62), rgba(9, 20, 36, .46));
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-copy::before {
  content: "HDB";
  position: absolute;
  right: -22px;
  bottom: -72px;
  font-size: 190px;
  line-height: 1;
  font-weight: 1000;
  letter-spacing: -.08em;
  color: rgba(255, 255, 255, .045);
}

.about-copy .year {
  display: inline-flex;
  color: #101928;
  background: linear-gradient(135deg, var(--brand-gold-2), var(--brand-gold));
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 1000;
  margin-bottom: 22px;
}

.about-copy h2 {
  max-width: 620px;
}

.about-copy p {
  position: relative;
  color: rgba(255, 255, 255, .72);
  max-width: 620px;
}

.about-list {
  display: grid;
  gap: 12px;
  margin-top: 26px;
  position: relative;
}

.about-list div {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, .84);
}

.check {
  width: 24px;
  height: 24px;
  display: inline-grid;
  place-items: center;
  color: #101928;
  background: var(--accent);
  border-radius: 999px;
  font-weight: 1000;
  flex: 0 0 auto;
}

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

.stat-card {
  min-height: 174px;
  padding: 26px;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, .82);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(12, 23, 39, .06);
  backdrop-filter: blur(10px);
}

.stat-number {
  display: flex;
  align-items: baseline;
  gap: 3px;
  color: #08111f;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1;
  letter-spacing: -0.06em;
  font-weight: 1000;
  margin-bottom: 14px;
}

.stat-number .suffix {
  color: var(--accent);
  font-size: .55em;
  letter-spacing: -.02em;
}

.stat-card p {
  margin: 0;
  color: #667085;
  font-weight: 700;
  text-transform: capitalize;
}

/* 5. 资质证书 certificate */
.certificate {
  overflow: hidden;
}

.cert-rolling {
  position: relative;
}

.cert-swiper {
  overflow: hidden;
  border-radius: 26px;
  background: #fff;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(12, 23, 39, .06);
  padding: 24px;
}

.cert-swiper .swiper-button-prev {
  left: -50px;
}

.cert-swiper .swiper-button-next {
  right: -50px;
}

.cert-item {
  display: grid;
  gap: 15px;
  text-align: center;
}

.cert-img {
  position: relative;
  overflow: hidden;
  /* border-radius: 12px; */
  aspect-ratio: 3 / 4;
  border: 1px solid rgba(12, 23, 39, .1);
}

.cert-item img {
  width: 100%;
  height: 100%;
  /* border-radius: 12px; */
  transition: all .35s;
}

.cert-item p {
  color: #5b6678;
  padding: 0 10px;
  transition: all .35s;
  margin: 0;
}

.cert-item:hover img {
  transform: scale(1.03);
}

.cert-item:hover p {
  color: var(--accent);
}

.cert-swiper .swiper-pagination {
  display: none;
}

.cert-swiper .swiper-pagination-bullet-active {
  background: var(--accent);
}

.cert-swiper .swiper-button-prev,
.cert-swiper .swiper-button-next {
  color: var(--accent);
  opacity: .5;
}


.cert-logos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 30px;
}

.cert-logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 25px;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, #fff, #f7f9fc);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(12, 23, 39, .06);
  transition: transform .3s ease;
}

.cert-logo-item:hover {
  transform: translateY(-6px);
}

.cert-logo-item img {
  width: 75px;
  max-height: 75px;
}

.cert-logo-item>div {
  display: grid;
  align-content: center;
}

.cert-logo-item strong {
  display: block;
  font-size: 20px;
}

.cert-logo-item span {
  color: #667085;
}


/* 6. Product Showcase */
.products {
  background: #07111f;
  color: #fff;
  overflow: hidden;
}

.products::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 10%, rgba(27, 214, 255, .15), transparent 28%),
    radial-gradient(circle at 10% 50%, rgba(255, 122, 26, .12), transparent 32%);
  pointer-events: none;
}

.product-tabs-container {
  position: relative;
  overflow: clip;
  padding: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .12);
  margin-bottom: 20px;
}

.product-tabs {
  display: inline-flex;
  flex-wrap: nowrap;
  gap: 8px;

  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  scroll-snap-type: x mandatory;
}

.product-tabs::-webkit-scrollbar {
  display: none;
}

.product-tabs button {
  scroll-snap-align: center;
  flex-shrink: 0;
  color: rgba(255, 255, 255, .76);
  padding: 10px 16px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  font-weight: 900;
  cursor: pointer;
  transition: .25s ease;
}

.product-tabs button:hover {
  color: var(--accent);
}

.product-tabs button.is-active {
  color: #111827;
  background: #fff;
}

.product-sub-tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.product-sub-tabs a {
  flex-shrink: 0;
  color: var(--body-text);
  padding: 10px 16px;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  background: #fff;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all .25s ease;
}

.product-sub-tabs a:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.product-sub-tabs a.is-active {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.product-card.hidden {
  display: none;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  position: relative;
}

.product-card {
  position: relative;
  overflow: hidden;
  min-height: 380px;
  --card-grad: linear-gradient(155deg, rgba(251, 252, 255, .16) 0%, rgba(55, 75, 104, .30) 45%, rgba(17, 30, 50, .88) 100%);
  /* --card-grad-hover: linear-gradient(155deg, rgba(255, 255, 255, .22) 0%, rgba(71, 98, 135, .38) 44%, rgba(23, 38, 62, .94) 100%); */
  --image-glow: rgba(255, 255, 255, .34);
  border-radius: var(--radius-2xl);
  background: var(--card-grad);
  border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: 0 26px 70px rgba(0, 0, 0, .22);
  transform: translateY(0);
  transition: opacity .25s ease, transform .35s ease, border-color .35s ease, background .35s ease, box-shadow .35s ease;
}

.product-card {
  min-height: initial;
  --card-grad: #fff;
  /* --card-grad-hover: linear-gradient(160deg, #ffffff 0%, #f7f8fa 42%, #edf1f5 100%); */
  --image-glow: rgba(255, 122, 26, .08);
  background: #fff;
  border-color: rgba(229, 234, 242, .92);
  box-shadow: 0 22px 58px rgba(7, 17, 31, .16);
  padding: 18px;
}

.product-card.is-hidden {
  display: none;
}

.product-card:hover {
  transform: translateY(-7px);
  border-color: rgba(255, 122, 26, .72);
  /* background: var(--card-grad-hover); */
  box-shadow: inset 0 0 0 1px rgba(255, 122, 26, .18), 0 32px 76px rgba(7, 17, 31, .20);
}


.product-card:hover {
  transform: translateY(-7px);
  border-color: rgba(255, 122, 26, .72);
  /* background: var(--card-grad-hover); */
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 122, 26, .18), 0 32px 76px rgba(7, 17, 31, .20);
}

.product-card:hover::before {
  opacity: .72;
  transform: scale(1.04);
}


.product-img {
  position: relative;
  z-index: 1;
  overflow: hidden;
  /* padding: 18px 18px 0; */
  /* height: 248px;
  display: grid;
  align-items: center;
  justify-items: center; */
  max-height: 300px;
  background: transparent;
  /* aspect-ratio: 4 / 3; */
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  /* filter: drop-shadow(0 18px 28px rgba(0, 0, 0, .18)); */
  transition: filter .45s ease;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transform: translateY(1px) scale(1);
  transition: transform .45s ease;
}

/* .product-card:hover {
  filter: drop-shadow(0 22px 34px rgba(0, 0, 0, .24));
} */

.product-card:hover .product-img img {
  transform: translateY(1px) scale(1.055);
}

.product-content {
  /* padding: 30px 0; */
  padding: 15px 0;
  text-align: center;
}

.product-content h3 {
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.55;
  font-weight: 750;
  color: #111827;
  letter-spacing: -.01em;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  overflow: hidden;
  transition: transform .45s ease;
}

.product-card:hover .product-content h3 {
  color: var(--accent);
}

/* 7. Insights */
.insights {
  background: linear-gradient(180deg, #f5f7fb, #fff);
}

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

.insight-card {
  border-radius: var(--radius-2xl);
  background: #fff;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform .3s ease, box-shadow .3s ease;
}

.insight-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 70px rgba(6, 18, 38, .16);
}

.insight-cover {
  height: 180px;
  background:
    linear-gradient(135deg, rgba(7, 17, 31, .74), rgba(7, 17, 31, .38)),
    var(--cover);
  background-size: cover;
  background-position: center;
  position: relative;
}

.insight-body {
  padding: 24px;
}

.insight-body time {
  color: var(--accent);
  font-weight: 900;
  font-size: 13px;
}

.insight-body h3 {
  margin: 10px 0 12px;
  font-size: clamp(18px, 1.6vw, 22px);
  -webkit-line-clamp: 2;
}

.insight-body p {
  color: #667085;
  margin-bottom: 0;
  -webkit-line-clamp: 2;
}

/* 8. Footer */
.footer {
  background: #050b14;
  color: #fff;
  padding: 82px 0 26px;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 74% 20%, rgba(216, 185, 107, .16), transparent 30%);
  pointer-events: none;
}

.footer-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.4fr .8fr .9fr 1.25fr;
  gap: 30px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}

.footer-logo {
  width: 118px;
  margin-bottom: 18px;
}

.footer p,
.footer li {
  color: rgba(255, 255, 255, .64);
}

.footer h3 {
  font-size: 16px;
  margin-bottom: 16px;
}

.footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.footer a:hover {
  color: var(--brand-gold-2);
}

.socials {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.socials a {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(255, 255, 255, .08);
  color: #fff;
  font-weight: 1000;
}

.footer-form {
  display: grid;
  gap: 10px;
}

.footer-form input,
.footer-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, .12);
  background: rgba(255, 255, 255, .075);
  color: #fff;
  border-radius: 16px;
  padding: 12px 14px;
  outline: 0;
}

.footer-form textarea {
  min-height: 86px;
  resize: vertical;
}

.footer-form .captcha-wrap {
  display: flex;
  gap: 10px;
  align-items: center;
}

.footer-form .captcha-wrap input[name="captcha"] {
  flex: 1;
  width: auto;
  min-width: 0;
}

.footer-form .captcha-img {
  width: 110px;
  height: 44px;
  border-radius: 12px;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, .18);
  object-fit: cover;
}

.copyright {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 22px;
  color: rgba(255, 255, 255, .48);
  font-size: 13px;
  flex-wrap: wrap;
}

/* Animation */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal-delay="1"] {
  transition-delay: .1s;
}

[data-reveal-delay="2"] {
  transition-delay: .2s;
}

[data-reveal-delay="3"] {
  transition-delay: .3s;
}


/* 内页banner */
.page-hero {
  min-height: 420px;
  position: relative;
  color: #fff;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background: #091522;
}

.page-hero .container {
  display: flex;
  justify-content: flex-end;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 17, 31, .62), rgba(7, 17, 31, .24) 46%, rgba(7, 17, 31, .68)),
    linear-gradient(180deg, rgba(7, 17, 31, .38), rgba(7, 17, 31, .68)),
    url('../images/banner01.jpg') no-repeat center / cover;
  scale: 1.06;
  z-index: -2;
  filter: brightness(1.18) saturate(1.06);
}

.product-hero::before {
  background:
    linear-gradient(90deg, rgba(7, 17, 31, .62), rgba(7, 17, 31, .24) 46%, rgba(7, 17, 31, .68)),
    linear-gradient(180deg, rgba(7, 17, 31, .38), rgba(7, 17, 31, .68)),
    url('../images/banner02.jpg') no-repeat center / cover;
}

.application-hero::before {
  background:
    linear-gradient(90deg, rgba(7, 17, 31, .62), rgba(7, 17, 31, .24) 46%, rgba(7, 17, 31, .68)),
    linear-gradient(180deg, rgba(7, 17, 31, .38), rgba(7, 17, 31, .68)),
    url('../images/banner03.jpg') no-repeat center / cover;
}

.news-hero::before {
  background:
    linear-gradient(90deg, rgba(7, 17, 31, .62), rgba(7, 17, 31, .24) 46%, rgba(7, 17, 31, .68)),
    linear-gradient(180deg, rgba(7, 17, 31, .38), rgba(7, 17, 31, .68)),
    url('../images/banner04.jpg') no-repeat center / cover;
}

.contact-hero::before {
  background:
    linear-gradient(90deg, rgba(7, 17, 31, .62), rgba(7, 17, 31, .24) 46%, rgba(7, 17, 31, .68)),
    linear-gradient(180deg, rgba(7, 17, 31, .38), rgba(7, 17, 31, .68)),
    url('../images/banner05.jpg') no-repeat center / cover;
}


.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 24% 40%, rgba(255, 122, 26, .32), transparent 27%),
    radial-gradient(circle at 72% 30%, rgba(27, 214, 255, .22), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, .04), transparent 45%);
  z-index: -1;
}

.page-hero-inner {
  padding-top: 84px;
  padding-right: 5vw;
  display: grid;
  justify-content: end;
  max-width: 700px;
  width: 65%;
}

.crumb {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.crumb span {
  width: 32px;
  height: 1px;
  background: rgba(255, 255, 255, .42);
}

.page-title {
  margin: 0;
  /* font-size: clamp(42px, 5.2vw, 78px); 
    letter-spacing: -.07em;*/
  font-size: clamp(30px, 5.5vw, 60px);
  letter-spacing: initial;
  line-height: 1.2;
  font-weight: bold;
}

.slogan {
  margin: 22px 0 0;
  font-size: clamp(16px, 2vw, 24px);
  letter-spacing: .05em;
  font-weight: 500;
  color: var(--brand-gold-2);
  line-height: 1.5;
}

/* 二级导航 section-subnav */
.section-subnav {
  /* background: rgba(255, 255, 255, .82);
  border-bottom: 1px solid rgba(21, 32, 51, .08);*/
  background: linear-gradient(135deg, rgba(255, 122, 26, 0.14), rgba(27, 214, 255, 0.14));
  backdrop-filter: blur(18px);
  position: sticky;
  top: 82px;
  z-index: 30;
}

.subnav-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  height: 80px;
  overflow-x: auto;
  /* scrollbar-width: thin; */
  /* scrollbar-color: var(--accent) transparent; */
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  box-sizing: border-box;
}

.subnav-inner::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}

.subnav-inner::-webkit-scrollbar-track {
  background: transparent;
}

.subnav-inner::-webkit-scrollbar-thumb {
  background: rgba(255, 122, 26, .5);
  border-radius: 3px;
}

.subnav-current {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 5px;
  color: var(--body-text);
  font-size: 14px;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-right: 8px;
}

.subnav-current span {
  font-weight: 900;
}

.subnav-current a:hover {
  color: var(--accent);
}

.subnav-label {
  flex: 0 0 auto;
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-right: 8px;
}

.subnav-link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 999px;
  background: rgba(245, 247, 251, .82);
  color: #314054;
  font-size: 14px;
  font-weight: 800;
  border: 1px solid rgba(21, 32, 51, .06);
  border-color: rgba(245, 247, 251, .82);
  ;
  transition: color .28s ease, background .28s ease, transform .28s ease, border-color .28s ease;
  white-space: nowrap;
}

.subnav-link:hover,
.subnav-link.active {
  color: #fff;
  background: linear-gradient(135deg, #ff8b2d, #ff5f13);
  border-color: transparent;
  transform: translateY(-2px);
}

/* 公司简洁 Intro */
.company p,
.exhibition-info p {
  margin: 0 0 18px;
  color: var(--body-text);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(360px, .58fr);
  gap: 60px;
  align-items: center;
  margin-bottom: 60px;
}

.intro-copy {
  max-width: 840px;
}

.intro-copy h2 {
  margin: 0 0 22px;
  font-size: clamp(30px, 3.4vw, 54px);
  line-height: 1.08;
  letter-spacing: -.05em;
}

.intro-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
  padding: 0;
}

.intro-list li {
  list-style: none;
  padding: 16px 18px;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(5, 16, 34, .06);
  color: #314054;
  font-weight: 700;
  display: flex;
  gap: 8px;
  align-items: center;
}

.intro-list li span {
  color: var(--accent);
}

.intro-visual {
  position: relative;
  min-height: 540px;
}

.intro-photo {
  position: absolute;
  inset: 0 0 80px 40px;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: #dfe6ef;
}

.intro-photo::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, .14), rgba(7, 17, 31, .12));
  z-index: 1;
}

.intro-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: brightness(1.06) saturate(1.02);
}

.intro-stat {
  position: absolute;
  left: 0;
  bottom: 40px;
  z-index: 99;
  width: min(390px, 88%);
  padding: 30px;
  border-radius: var(--radius-xl);
  color: #fff;
  background: rgba(11, 24, 42, .72);
  border: 1px solid rgba(255, 255, 255, .14);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-lg);
  width: 100%;
  display: flex;
  align-items: baseline;
  gap: 5px;
}

.intro-stat .num {
  display: flex;
  align-items: baseline;
  gap: 3px;
  color: #08111f;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1;
  letter-spacing: -0.06em;
  font-weight: 1000;
}

.intro-stat .counter {
  display: block;
  color: #fff;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1;
  letter-spacing: -0.06em;
  font-weight: 1000;
}

.intro-stat .suffix {
  color: var(--accent);
  font-size: .55em;
  letter-spacing: -.02em;
}

.intro-content p:last-child {
  margin-bottom: 0;
}


/* 工厂 factory*/
#factory {
  background: radial-gradient(circle at 12% 22%, rgba(255, 122, 26, .10), transparent 24%), linear-gradient(180deg, #fff, #f5f7fb);
}
.factory-wrap {
  display: grid;
  grid-template-columns: minmax(0, .38fr) minmax(0, .62fr);
  gap: 18px;
  align-items: stretch;
}

.factory-visual {
  border-radius: var(--radius-2xl);
  background: #111f31;
  color: #fff;
  padding: 36px;
  /* min-height: 500px; */
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.factory-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 17, 31, .18), rgba(7, 17, 31, .82)), url('../images/banner05.jpg') center/cover no-repeat;
  filter: brightness(1.08);
}

.factory-visual>* {
  position: relative;
  z-index: 1;
}

.factory-visual h2 {
  margin: 0;
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1.08;
  letter-spacing: -.05em;
}

.factory-visual p {
  margin: 18px 0 0;
  color: #fff;
}

.factory-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}
.activity-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.factory-card {
  display: grid;
  gap: 20px;
  /* min-height: 230px;
  padding: 26px;
  box-shadow: 0 14px 36px rgba(5, 16, 34, .08);*/
  border-radius: 26px;
  background: #fff;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(21, 32, 51, .04);
  transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}

.factory-card:hover {
  /* transform: translateY(-8px); */
  border-color: rgba(255, 122, 26, .28);
  box-shadow: 0 24px 56px rgba(5, 16, 34, .13);
}

.factory-thumb {
  width: 100%;
  height: 100%;
  border-radius: 20px;
  overflow: hidden;
  background: #eef3f8;
  position: relative;
}

.factory-thumb img {
  width: 100%;
  /* height: 190px; */
  object-fit: cover;
  filter: brightness(1.04) saturate(1.01);
  transition: transform .45s ease;
  aspect-ratio: 4/3;
}

.factory-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(7, 17, 31, .10));
}

.factory-card:hover .factory-thumb img {
  transform: scale(1.04);
}

.factory-card h3 {
  font-size: 18px;
  margin: 0;
  display: none;
}



#company,
#factory,
#certificate {
  scroll-margin-top: 128px;
}


.product-page .product-tabs-container {
  border-color: var(--accent);
}

.product-page .product-tabs button {
  color: var(--body-text);
}

.product-page .product-tabs button:hover {
  color: var(--accent);
}

.product-tabs button.is-active {
  color: #fff;
  background: var(--accent);
}

.current-page {
  display: flex;
  background: linear-gradient(135deg, rgba(255, 122, 26, 0.14), rgba(27, 214, 255, 0.14));
  backdrop-filter: blur(18px);
  /* border-bottom: 1px solid rgba(21, 32, 51, .08); */
  padding: 18px 0;
  min-height: 80px;
}

.current-page .container {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: #314054;
  flex-wrap: wrap;
  font-weight: 600;
  color: var(--body-text);
}

.current-page a {
  transition: color .25s;
}

.current-page a:hover {
  color: var(--accent);
}

.current-page .active {
  color: var(--dark-text);
  font-weight: 900;
}


.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(48px, 5vw, 80px);
  align-items: start;
}

.detail-gallery {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-lg);
  position: relative;
  aspect-ratio: 4/3;
}

.detail-gallery img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 20px;
}

.detail-info {
  position: sticky;
  top: 120px;
  display: grid;
  gap: 35px;
}

.detail-info h1 {
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.25;
  margin: 0;
  letter-spacing: -.02em;
  color: var(--accent);
}

.detail-info .subtitle {
  font-size: 16px;
  color: var(--body-text);
  line-height: 1.7;
  margin-bottom: 0;
}

.detail-specs h3 {
  font-size: 20px;
  margin: 0 0 20px;
}

.detail-specs dl {
  grid-template-columns: repeat(2, 1fr);
  margin: 0;
  display: grid;
  gap: 15px;
}

.detail-specs dt {
  color: var(--body-text);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.detail-specs dt::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.detail-specs dd {
  font-weight: 600;
  margin-left: 14px;
  margin-top: 2px;
}

.detail-header {
  display: grid;
  gap: 20px;
  text-align: center;
  margin-bottom: 35px;
}

.detail-header h2 {
  font-size: clamp(20px, 3vw, 32px);
  letter-spacing: -.02em;
  line-height: 1.25;
  margin: 0;
}

.detail-meta {
  font-size: 15px;
  color: var(--body-text);
}

.detail-cover {
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin: 40px auto;
  max-width: 1000px;
}

.detail-cover img {
  width: 100%;
  height: auto;
}

.detail-body {
  color: var(--body-text);
  line-height: 1.8;
}

.detail-body p {
  margin: 0 0 20px;
  font-size: 16px;
}

.detail-body h3 {
  font-size: 20px;
  margin: 32px 0 16px;
  color: var(--dark-text);
}

.back-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 55px;
}

.btn-back {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: 1px solid #DCDCDC;
  color: var(--body-text);
  border-radius: 999px;
  background: transparent;
  text-decoration: none;
  cursor: pointer;
  transition: all .3s ease;
  min-width: 100px;
}

.btn-back:hover {
  border-color: var(--accent);
  color: #fff;
  background: var(--accent);
  background: linear-gradient(135deg, #ff9a3d, var(--accent));
  transform: translateY(-2px);
}

.app-detail {
  padding: 80px 0;
}

.app-intro {
  margin: 80px 0 40px 0;
}

.app-intro p {
  font-size: clamp(16px, 1.6vw, 20px);
  color: var(--body-text);
  line-height: 1.7;
}

.app-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.app-detail-card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-card);
  transition: transform .35s ease, box-shadow .35s ease;
}

.app-detail-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(5, 16, 34, .12);
}

.app-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 122, 26, .14), rgba(27, 214, 255, .14));
  display: grid;
  place-items: center;
  margin-bottom: 20px;
}

.app-card-icon img {
  width: 28px;
}

.app-detail-card h3 {
  font-size: 20px;
  margin: 0 0 12px;
  color: var(--heading-text);
}

.app-detail-card p {
  margin: 0;
  color: var(--body-text);
  font-size: 14px;
  line-height: 1.7;
}

.news-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.news-item {
  background: #fff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform .35s ease, box-shadow .35s ease;
}

.news-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(5, 16, 34, .1);
}

.news-item a {
  display: grid;
  grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
  gap: 32px;
  align-items: stretch;
}


.news-item.hidden {
  display: none;
}

.news-thumb {
  overflow: hidden;
  height: 230px;
}

.news-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}

.news-item:hover .news-thumb img {
  transform: scale(1.05);
}

.news-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
}

.news-body time {
  font-size: 13px;
  color: var(--muted-text);
  margin-bottom: 12px;
}

.news-body h3 {
  font-size: 22px;
  margin: 0 0 12px;
  color: var(--heading-text);
}

.news-body p {
  margin: 0 0 16px;
  color: var(--body-text);
  line-height: 1.7;
  flex-grow: 1;
  -webkit-line-clamp: 2;
}

.news-link {
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  transition: color .3s ease;
}

.news-link:hover {
  opacity: .8;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
}

.pagination button {
  padding: 10px;
  border: 2px solid var(--border-color);
  border-radius: 999px;
  background: transparent;
  color: var(--heading-text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all .3s ease;
}

.pagination button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

.pagination button:disabled {
  opacity: .5;
  cursor: not-allowed;
}

.pagination-current,
.pagination-total {
  font-size: 16px;
  font-weight: 600;
  color: var(--heading-text);
}

.solution-list {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.solution-item {
  display: grid;
  grid-template-columns: minmax(0, .4fr) minmax(0, .6fr);
  gap: 40px;
  align-items: center;
}

.solution-item:nth-child(even) .solution-img {
  order: 2;
}

.solution-item:nth-child(even) .solution-content {
  order: 1;
}

.solution-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

.solution-content h3 {
  font-size: 26px;
  margin: 0 0 16px;
}

.solution-content p {
  color: var(--body-text);
  line-height: 1.75;
  margin: 0 0 20px;
}

.solution-content ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.solution-content ul li {
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
}

.exhibition-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding-top: 35px;
  /* margin: -10px; */
}

.exhibition-item {
  margin-top: -35px;
  /* padding:10px; */
  width: calc(100% / 6);
  aspect-ratio: 1 / 1;
}

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

.exhibition-info {
  margin-top: 58px;
}

.exhibition-info h3 {
  font-size: 24px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr)minmax(340px, 1.3fr);
  gap: 24px;
  margin-top: 32px;
}

.contact-card {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: 0 22px 58px rgba(7, 17, 31, .16);
  border: 1px solid rgba(229, 234, 242, .92);
  padding: 32px;
  transition: all 0.3s ease;
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  border-color: rgba(255, 122, 26, .72);
}

.contact-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(21, 32, 51, .1);
}

.address-card {
  display: flex;
  flex-direction: column;
}

.contact-person {
  margin-bottom: 24px;
}

.contact-person:last-child {
  margin-bottom: 0;
}

.person-name {
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 12px;
}

.person-info p {
  color: var(--text-secondary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.person-info p:last-child {
  margin-bottom: 0;
}

.contact-icon {
  font-size: 16px;
}

.map {
  flex-grow: 1;
  margin-top: 24px;
  height: 250px;
}

.map img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.home-product-pages {
  margin-top: 60px;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.home-product-pages a {
  display: inline-block;
  width: 50px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  border-radius: 10px;
  background: #fff;
  color: var(--body-text);
  border: 1px solid #e2e8f0;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: all .3s ease;
}

.home-product-pages a.prev,
.home-product-pages a.next {
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.home-product-pages a:hover,
.home-product-pages a.is-active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.home-product-pages .dots {
  line-height: 50px;
}



@media (max-width: 2000px) {
  .exhibition-grid {
    padding-top: 1.7vw;
  }

  .exhibition-item {
    margin-top: -1.7vw;
  }
}

@media (max-width: 1920px) {
  .hero {
    min-height: initial;
    width: 100%;
    padding-top: 65%;
  }

  /* .hero-slide{
    background-position: left center;
    background-size: contain;
  } */
  .hero-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 0;
  }
}

@media (max-width: 1700px) {
  .product-page .section-head {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 1750px) {
  .section-head {
    display: block;
  }

  .lead {
    max-width: 100%;
  }
}

@media (max-width: 1300px) {

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

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

  .address-card {
    grid-column: span 2;
  }

  .map {
    height: initial;
    max-height: 300px;
    aspect-ratio: 2 / 1;
  }
}

@media (max-width: 1200px) {

  .section-head,
  .intro-grid,
  .factory-wrap {
    grid-template-columns: 1fr;
  }

  .intro-grid {
    margin-bottom: 20px;
  }

  .intro-visual {
    min-height: initial;
    aspect-ratio: 4/3.3;
  }

  .factory-visual {
    min-height: 320px;
  }

  

  .detail-gallery {
    aspect-ratio: 5 / 3;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1100px) {
  .nav {
    position: fixed;
    top: 82px;
    /* left: 24px;
    right: 24px; */
    left: 0;
    display: grid;
    justify-content: stretch;
    gap: 4px;
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, .12);
    /* border-radius: 24px; */
    background: rgba(6, 14, 27, .94);
    backdrop-filter: blur(18px);
    transform: translateY(-16px);
    opacity: 0;
    pointer-events: none;
    transition: .28s ease;
    width: 100%;
  }

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

  .nav>li>a {
    padding: 12px 16px;
    border-radius: 16px;
    justify-content: space-between;
  }

  .nav>li>a::after {
    display: none;
  }

  .nav>li:hover>a {
    transform: none;
  }

  .nav>li:hover>a .arrow-icon {
    transform: none;
  }

  .nav>li>a:hover {
    background: rgba(255, 255, 255, .08);
  }

  .nav>li>a.active {
    background: rgba(255, 255, 255, .08);
  }

  .nav>li:hover>.dropdown {
    transform: none;
  }

  /* 移动端下拉菜单 */
  .nav .dropdown {
    position: static;
    transform: none;
    background: rgba(255, 255, 255, .06);
    border: none;
    border-radius: 12px;
    box-shadow: none;
    padding: 0;
    margin: 4px 0;
    max-height: 0;
    overflow: hidden;
    opacity: 1;
    visibility: visible;
    transition: max-height .3s ease, padding .3s ease;
  }

  .nav>li.has-dropdown.dropdown-open>.dropdown {
    max-height: 500px;
    padding: 8px 0;
  }

  .nav>li.has-dropdown.dropdown-open>a .arrow-icon {
    transform: rotate(180deg);
  }

  .nav .dropdown li a {
    color: rgba(255, 255, 255, .75);
    padding: 10px 20px 10px 35px;
    font-size: 14px;
    border-left: none;
  }

  .nav .dropdown li a:hover {
    background: rgba(255, 255, 255, .08);
    color: var(--accent);
    padding-left: 40px;
  }

  .nav .dropdown li a.active {
    background: rgba(255, 255, 255, .12);
  }

  .menu-toggle {
    display: inline-block;
  }

  .header-actions {
    min-width: auto;
  }

  .header-actions .quote-btn {
    display: none;
  }
}

@media (max-width: 1024px) {
  :root {
    --container: min(calc(100% - 50px), 92vw);
  }

  .hero-container {
    padding-right: 2.5vw;
  }

  .about-wrap {
    grid-template-columns: 1fr;
  }

  .stat-card {
    min-height: initial;
  }


  .app-grid,
  .cert-logos {
    grid-template-columns: repeat(2, 1fr);
  }

  .factory-grid,
  .activity-grid,
  .product-grid,
  .insight-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .solution-item {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .solution-item:nth-child(even) .solution-img,
  .solution-item:nth-child(even) .solution-content {
    order: initial;
  }

  .solution-content h3 {
    font-size: 22px;
  }

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

  .detail-info {
    position: static;
  }

  .detail-specs dl {
    grid-template-columns: repeat(1, 1fr);
  }

  .news-item a {
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .hero-container {
    padding-right: 0;
  }

  .header-inner {
    height: 72px;
  }

  .page-hero-inner {
    padding-right: 2.5vw;
  }

  .brand {
    min-width: 0;
  }

  .brand-logo {
    width: 82px;
    height: 38px;
  }

  .nav {
    top: 72px;
  }

  .section-subnav {
    top: 72px;
  }

  .subnav-inner {
    height: 70px;
    scrollbar-width: none;
  }

  .subnav-inner::-webkit-scrollbar {
    display: none;
  }

  .subnav-label {
    display: none;
  }

  .subnav-link {
    padding: 8px 13px;
  }

  #company,
  #factory,
  #certificate {
    scroll-margin-top: 112px;
  }

  .product-tabs button {
    font-size: 14px;
  }

  .product-page .section-head {
    gap: 5px;
  }

  .product-page .product-sub-tabs button {
    padding: 8px 13px;
  }

  .product-page .product-sub-tabs {
    margin-bottom: 0;
  }

  .current-page {
    padding: 15px 0;
    min-height: 58px;
  }

  .current-page .container {
    gap: 5px 10px;
  }

  .app-detail {
    padding: 48px 0;
  }

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

  .solution-content ul {
    flex-direction: column;
  }

  .news-item a {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .news-body {
    padding: 24px;
  }

  .news-body h3 {
    font-size: 18px;
  }

  .exhibition-grid {
    padding-top: 0;
  }

  .exhibition-item {
    margin-top: 0;
    margin-bottom: 2.4vw;
    width: calc(100% / 3);
  }

  .exhibition-item:nth-last-child(2),
  .exhibition-item:nth-last-child(1) {
    margin-bottom: 0;
    margin-top: -6vw;
  }

  .detail-content h2 {
    font-size: 24px;
  }

  .back-buttons {
    margin-top: 32px;
    font-size: 14px;
  }

  .btn-back {
    padding: 12px 24px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .contact-card {
    padding: 24px;
  }

  .contact-card h3 {
    font-size: 16px;
    margin-bottom: 16px;
    padding-bottom: 12px;
  }

  .address-card {
    grid-column: span 1;
  }

  .person-name {
    font-size: 15px;
    margin-bottom: 8px;
  }

  .person-info p {
    font-size: 13px;
  }

  .map {
    margin-top: 16px;
    min-height: 180px;
    aspect-ratio: initial;
  }

  .home-product-pages a {
    width: 40px;
    height: 40px;
    line-height: 40px;
    font-size: 12px;
  }
}

@media (max-width: 700px) {
  .page-hero {
    min-height: 340px;
  }

  .page-hero-inner {
    padding-top: 60px;
  }

  .section-head p {
    margin-top: 16px;
  }

  .intro-list{
    grid-template-columns: 1fr;
  }

  .intro-photo {
    inset: 0 0 86px 22px;
  }

  .intro-stat {
    padding: 24px;
  }

  .intro-stat strong {
    font-size: 44px;
  }

  .copyright {
    flex-direction: column;
  }
}

@media (max-width: 640px) {

  /* :root {
    --container: calc(100% - 32px);
  } */

  .section {
    padding: 60px 0;
  }

  .section-head {
    display: block;
  }

  .hero {
    min-height: 340px;
  }

  .hero-slide {
    background-position: 32% center;
  }

  .hero-container {
    padding-top: 50px;
    align-items: center;
  }

  .hero-content {
    width: 52%;
  }

  .hero-panel {
    bottom: 20px;
  }

  .brand-text {
    display: none;
  }

  .page-hero::before {
    background-position: 45% center;
  }

  .application-hero::before {
    background-position: 30% center;
  }

  .page-hero-inner {
    width: 60%;
  }

  .footer {
    padding: 60px 0 26px;
    ;
  }

  h1 {
    letter-spacing: -0.05em;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .factory-grid,
  .activity-grid,
  .app-grid,
  .stats-grid,
  .cert-logos,
  .product-grid,
  .insight-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .about-copy {
    padding: 30px;
  }

  .product-card {
    min-height: 360px;
  }

  .copyright {
    padding-bottom: 0;
  }

  .subnav-inner {
    height: 65px;
    gap: 8px;
  }

  .subnav-link {
    font-size: 13px;
  }

  .product-page .product-sub-tabs {
    gap: 8px;
  }

  .product-page .product-sub-tabs button {
    font-size: 12px;
  }

  .detail-gallery {
    aspect-ratio: 1 / 1;
  }

  .news-thumb {
    height: 200px;
  }

  .exhibition-info {
    margin-top: 42px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
  }
}



.ck-content img {
  display: initial;
}


.ck-content p {
  margin: initial;
}


/*
 * CKEditor 5 (v41.2.1) content styles.
 * Generated on Thu, 28 Mar 2024 12:40:07 GMT.
 * For more information, check out https://ckeditor.com/docs/ckeditor5/latest/installation/advanced/content-styles.html
 */

:root {
  --ck-color-image-caption-background: hsl(0, 0%, 97%);
  --ck-color-image-caption-text: hsl(0, 0%, 20%);
  --ck-color-mention-background: hsla(341, 100%, 30%, 0.1);
  --ck-color-mention-text: hsl(341, 100%, 30%);
  --ck-color-selector-caption-background: hsl(0, 0%, 97%);
  --ck-color-selector-caption-text: hsl(0, 0%, 20%);
  --ck-highlight-marker-blue: hsl(201, 97%, 72%);
  --ck-highlight-marker-green: hsl(120, 93%, 68%);
  --ck-highlight-marker-pink: hsl(345, 96%, 73%);
  --ck-highlight-marker-yellow: hsl(60, 97%, 73%);
  --ck-highlight-pen-green: hsl(112, 100%, 27%);
  --ck-highlight-pen-red: hsl(0, 85%, 49%);
  --ck-image-style-spacing: 1.5em;
  --ck-inline-image-style-spacing: calc(var(--ck-image-style-spacing) / 2);
  --ck-todo-list-checkmark-size: 16px;
}

/* @ckeditor/ckeditor5-table/theme/tablecolumnresize.css */
.ck-content .table .ck-table-resized {
  table-layout: fixed;
}

/* @ckeditor/ckeditor5-table/theme/tablecolumnresize.css */
.ck-content .table table {
  overflow: hidden;
}

/* @ckeditor/ckeditor5-table/theme/tablecolumnresize.css */
.ck-content .table td,
.ck-content .table th {
  overflow-wrap: break-word;
  position: relative;
}

/* @ckeditor/ckeditor5-table/theme/tablecaption.css */
.ck-content .table>figcaption {
  display: table-caption;
  caption-side: top;
  word-break: break-word;
  text-align: center;
  color: var(--ck-color-selector-caption-text);
  background-color: var(--ck-color-selector-caption-background);
  padding: .6em;
  font-size: .75em;
  outline-offset: -1px;
}

/* @ckeditor/ckeditor5-table/theme/table.css */
.ck-content .table {
  margin: 0.9em auto;
  display: table;
}

/* @ckeditor/ckeditor5-table/theme/table.css */
.ck-content .table table {
  border-collapse: collapse;
  border-spacing: 0;
  width: 100%;
  height: 100%;
  border: 1px double hsl(0, 0%, 70%);
}

/* @ckeditor/ckeditor5-table/theme/table.css */
.ck-content .table table td,
.ck-content .table table th {
  min-width: 2em;
  padding: .4em;
  border: 1px solid hsl(0, 0%, 75%);
}

/* @ckeditor/ckeditor5-table/theme/table.css */
.ck-content .table table th {
  font-weight: bold;
  background: hsla(0, 0%, 0%, 5%);
}

/* @ckeditor/ckeditor5-table/theme/table.css */
.ck-content[dir="rtl"] .table th {
  text-align: right;
}

/* @ckeditor/ckeditor5-table/theme/table.css */
.ck-content[dir="ltr"] .table th {
  text-align: left;
}

/* @ckeditor/ckeditor5-page-break/theme/pagebreak.css */
.ck-content .page-break {
  position: relative;
  clear: both;
  padding: 5px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* @ckeditor/ckeditor5-page-break/theme/pagebreak.css */
.ck-content .page-break::after {
  content: '';
  position: absolute;
  border-bottom: 2px dashed hsl(0, 0%, 77%);
  width: 100%;
}

/* @ckeditor/ckeditor5-page-break/theme/pagebreak.css */
.ck-content .page-break__label {
  position: relative;
  z-index: 1;
  padding: .3em .6em;
  display: block;
  text-transform: uppercase;
  border: 1px solid hsl(0, 0%, 77%);
  border-radius: 2px;
  font-family: Helvetica, Arial, Tahoma, Verdana, Sans-Serif;
  font-size: 0.75em;
  font-weight: bold;
  color: hsl(0, 0%, 20%);
  background: hsl(0, 0%, 100%);
  box-shadow: 2px 2px 1px hsla(0, 0%, 0%, 0.15);
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* @ckeditor/ckeditor5-media-embed/theme/mediaembed.css */
.ck-content .media {
  clear: both;
  margin: 0.9em 0;
  display: block;
  min-width: 15em;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list {
  list-style: none;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list li {
  position: relative;
  margin-bottom: 5px;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list li .todo-list {
  margin-top: 5px;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label>input {
  -webkit-appearance: none;
  display: inline-block;
  position: relative;
  width: var(--ck-todo-list-checkmark-size);
  height: var(--ck-todo-list-checkmark-size);
  vertical-align: middle;
  border: 0;
  left: -25px;
  margin-right: -15px;
  right: 0;
  margin-left: 0;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content[dir=rtl] .todo-list .todo-list__label>input {
  left: 0;
  margin-right: 0;
  right: -25px;
  margin-left: -15px;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label>input::before {
  display: block;
  position: absolute;
  box-sizing: border-box;
  content: '';
  width: 100%;
  height: 100%;
  border: 1px solid hsl(0, 0%, 20%);
  border-radius: 2px;
  transition: 250ms ease-in-out box-shadow;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label>input::after {
  display: block;
  position: absolute;
  box-sizing: content-box;
  pointer-events: none;
  content: '';
  left: calc(var(--ck-todo-list-checkmark-size) / 3);
  top: calc(var(--ck-todo-list-checkmark-size) / 5.3);
  width: calc(var(--ck-todo-list-checkmark-size) / 5.3);
  height: calc(var(--ck-todo-list-checkmark-size) / 2.6);
  border-style: solid;
  border-color: transparent;
  border-width: 0 calc(var(--ck-todo-list-checkmark-size) / 8) calc(var(--ck-todo-list-checkmark-size) / 8) 0;
  transform: rotate(45deg);
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label>input[checked]::before {
  background: hsl(126, 64%, 41%);
  border-color: hsl(126, 64%, 41%);
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label>input[checked]::after {
  border-color: hsl(0, 0%, 100%);
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label .todo-list__label__description {
  vertical-align: middle;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label.todo-list__label_without-description input[type=checkbox] {
  position: absolute;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-editor__editable.ck-content .todo-list .todo-list__label>input,
.ck-editor__editable.ck-content .todo-list .todo-list__label>span[contenteditable=false]>input {
  cursor: pointer;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-editor__editable.ck-content .todo-list .todo-list__label>input:hover::before,
.ck-editor__editable.ck-content .todo-list .todo-list__label>span[contenteditable=false]>input:hover::before {
  box-shadow: 0 0 0 5px hsla(0, 0%, 0%, 0.1);
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-editor__editable.ck-content .todo-list .todo-list__label>span[contenteditable=false]>input {
  -webkit-appearance: none;
  display: inline-block;
  position: relative;
  width: var(--ck-todo-list-checkmark-size);
  height: var(--ck-todo-list-checkmark-size);
  vertical-align: middle;
  border: 0;
  left: -25px;
  margin-right: -15px;
  right: 0;
  margin-left: 0;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-editor__editable.ck-content[dir=rtl] .todo-list .todo-list__label>span[contenteditable=false]>input {
  left: 0;
  margin-right: 0;
  right: -25px;
  margin-left: -15px;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-editor__editable.ck-content .todo-list .todo-list__label>span[contenteditable=false]>input::before {
  display: block;
  position: absolute;
  box-sizing: border-box;
  content: '';
  width: 100%;
  height: 100%;
  border: 1px solid hsl(0, 0%, 20%);
  border-radius: 2px;
  transition: 250ms ease-in-out box-shadow;
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-editor__editable.ck-content .todo-list .todo-list__label>span[contenteditable=false]>input::after {
  display: block;
  position: absolute;
  box-sizing: content-box;
  pointer-events: none;
  content: '';
  left: calc(var(--ck-todo-list-checkmark-size) / 3);
  top: calc(var(--ck-todo-list-checkmark-size) / 5.3);
  width: calc(var(--ck-todo-list-checkmark-size) / 5.3);
  height: calc(var(--ck-todo-list-checkmark-size) / 2.6);
  border-style: solid;
  border-color: transparent;
  border-width: 0 calc(var(--ck-todo-list-checkmark-size) / 8) calc(var(--ck-todo-list-checkmark-size) / 8) 0;
  transform: rotate(45deg);
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-editor__editable.ck-content .todo-list .todo-list__label>span[contenteditable=false]>input[checked]::before {
  background: hsl(126, 64%, 41%);
  border-color: hsl(126, 64%, 41%);
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-editor__editable.ck-content .todo-list .todo-list__label>span[contenteditable=false]>input[checked]::after {
  border-color: hsl(0, 0%, 100%);
}

/* @ckeditor/ckeditor5-list/theme/todolist.css */
.ck-editor__editable.ck-content .todo-list .todo-list__label.todo-list__label_without-description input[type=checkbox] {
  position: absolute;
}

/* @ckeditor/ckeditor5-list/theme/list.css */
.ck-content ol {
  list-style-type: decimal;
}

/* @ckeditor/ckeditor5-list/theme/list.css */
.ck-content ol ol {
  list-style-type: lower-latin;
}

/* @ckeditor/ckeditor5-list/theme/list.css */
.ck-content ol ol ol {
  list-style-type: lower-roman;
}

/* @ckeditor/ckeditor5-list/theme/list.css */
.ck-content ol ol ol ol {
  list-style-type: upper-latin;
}

/* @ckeditor/ckeditor5-list/theme/list.css */
.ck-content ol ol ol ol ol {
  list-style-type: upper-roman;
}

/* @ckeditor/ckeditor5-list/theme/list.css */
.ck-content ul {
  list-style-type: disc;
}

/* @ckeditor/ckeditor5-list/theme/list.css */
.ck-content ul ul {
  list-style-type: circle;
}

/* @ckeditor/ckeditor5-list/theme/list.css */
.ck-content ul ul ul {
  list-style-type: square;
}

/* @ckeditor/ckeditor5-list/theme/list.css */
.ck-content ul ul ul ul {
  list-style-type: square;
}

/* @ckeditor/ckeditor5-image/theme/imageresize.css */
.ck-content img.image_resized {
  height: auto;
}

/* @ckeditor/ckeditor5-image/theme/imageresize.css */
.ck-content .image.image_resized {
  max-width: 100%;
  display: block;
  box-sizing: border-box;
}

/* @ckeditor/ckeditor5-image/theme/imageresize.css */
.ck-content .image.image_resized img {
  width: 100%;
}

/* @ckeditor/ckeditor5-image/theme/imageresize.css */
.ck-content .image.image_resized>figcaption {
  display: block;
}

/* @ckeditor/ckeditor5-image/theme/image.css */
.ck-content .image {
  display: table;
  clear: both;
  text-align: center;
  margin: 0.9em auto;
  min-width: 50px;
}

/* @ckeditor/ckeditor5-image/theme/image.css */
.ck-content .image img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
  min-width: 100%;
  height: auto;
}

/* @ckeditor/ckeditor5-image/theme/image.css */
.ck-content .image-inline {
  /*
     * Normally, the .image-inline would have "display: inline-block" and "img { width: 100% }" (to follow the wrapper while resizing).;
     * Unfortunately, together with "srcset", it gets automatically stretched up to the width of the editing root.
     * This strange behavior does not happen with inline-flex.
     */
  display: inline-flex;
  max-width: 100%;
  align-items: flex-start;
}

/* @ckeditor/ckeditor5-image/theme/image.css */
.ck-content .image-inline picture {
  display: flex;
}

/* @ckeditor/ckeditor5-image/theme/image.css */
.ck-content .image-inline picture,
.ck-content .image-inline img {
  flex-grow: 1;
  flex-shrink: 1;
  max-width: 100%;
}

/* @ckeditor/ckeditor5-image/theme/imagecaption.css */
.ck-content .image>figcaption {
  display: table-caption;
  caption-side: bottom;
  word-break: break-word;
  color: var(--ck-color-image-caption-text);
  background-color: var(--ck-color-image-caption-background);
  padding: .6em;
  font-size: .75em;
  outline-offset: -1px;
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-block-align-left,
.ck-content .image-style-block-align-right {
  max-width: calc(100% - var(--ck-image-style-spacing));
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-align-left,
.ck-content .image-style-align-right {
  clear: none;
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-side {
  float: right;
  margin-left: var(--ck-image-style-spacing);
  max-width: 50%;
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-align-left {
  float: left;
  margin-right: var(--ck-image-style-spacing);
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-align-center {
  margin-left: auto;
  margin-right: auto;
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-align-right {
  float: right;
  margin-left: var(--ck-image-style-spacing);
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-block-align-right {
  margin-right: 0;
  margin-left: auto;
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-block-align-left {
  margin-left: 0;
  margin-right: auto;
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content p+.image-style-align-left,
.ck-content p+.image-style-align-right,
.ck-content p+.image-style-side {
  margin-top: 0;
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-inline.image-style-align-left,
.ck-content .image-inline.image-style-align-right {
  margin-top: var(--ck-inline-image-style-spacing);
  margin-bottom: var(--ck-inline-image-style-spacing);
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-inline.image-style-align-left {
  margin-right: var(--ck-inline-image-style-spacing);
}

/* @ckeditor/ckeditor5-image/theme/imagestyle.css */
.ck-content .image-inline.image-style-align-right {
  margin-left: var(--ck-inline-image-style-spacing);
}

/* @ckeditor/ckeditor5-highlight/theme/highlight.css */
.ck-content .marker-yellow {
  background-color: var(--ck-highlight-marker-yellow);
}

/* @ckeditor/ckeditor5-highlight/theme/highlight.css */
.ck-content .marker-green {
  background-color: var(--ck-highlight-marker-green);
}

/* @ckeditor/ckeditor5-highlight/theme/highlight.css */
.ck-content .marker-pink {
  background-color: var(--ck-highlight-marker-pink);
}

/* @ckeditor/ckeditor5-highlight/theme/highlight.css */
.ck-content .marker-blue {
  background-color: var(--ck-highlight-marker-blue);
}

/* @ckeditor/ckeditor5-highlight/theme/highlight.css */
.ck-content .pen-red {
  color: var(--ck-highlight-pen-red);
  background-color: transparent;
}

/* @ckeditor/ckeditor5-highlight/theme/highlight.css */
.ck-content .pen-green {
  color: var(--ck-highlight-pen-green);
  background-color: transparent;
}

/* @ckeditor/ckeditor5-block-quote/theme/blockquote.css */
.ck-content blockquote {
  overflow: hidden;
  padding-right: 1.5em;
  padding-left: 1.5em;
  margin-left: 0;
  margin-right: 0;
  font-style: italic;
  border-left: solid 5px hsl(0, 0%, 80%);
}

/* @ckeditor/ckeditor5-block-quote/theme/blockquote.css */
.ck-content[dir="rtl"] blockquote {
  border-left: 0;
  border-right: solid 5px hsl(0, 0%, 80%);
}

/* @ckeditor/ckeditor5-basic-styles/theme/code.css */
.ck-content code {
  background-color: hsla(0, 0%, 78%, 0.3);
  padding: .15em;
  border-radius: 2px;
}

/* @ckeditor/ckeditor5-font/theme/fontsize.css */
.ck-content .text-tiny {
  font-size: .7em;
}

/* @ckeditor/ckeditor5-font/theme/fontsize.css */
.ck-content .text-small {
  font-size: .85em;
}

/* @ckeditor/ckeditor5-font/theme/fontsize.css */
.ck-content .text-big {
  font-size: 1.4em;
}

/* @ckeditor/ckeditor5-font/theme/fontsize.css */
.ck-content .text-huge {
  font-size: 1.8em;
}

/* @ckeditor/ckeditor5-mention/theme/mention.css */
.ck-content .mention {
  background: var(--ck-color-mention-background);
  color: var(--ck-color-mention-text);
}

/* @ckeditor/ckeditor5-horizontal-line/theme/horizontalline.css */
.ck-content hr {
  margin: 15px 0;
  height: 4px;
  background: hsl(0, 0%, 87%);
  border: 0;
}

/* @ckeditor/ckeditor5-code-block/theme/codeblock.css */
.ck-content pre {
  padding: 1em;
  color: hsl(0, 0%, 20.8%);
  background: hsla(0, 0%, 78%, 0.3);
  border: 1px solid hsl(0, 0%, 77%);
  border-radius: 2px;
  text-align: left;
  direction: ltr;
  tab-size: 4;
  white-space: pre-wrap;
  font-style: normal;
  min-width: 200px;
}

/* @ckeditor/ckeditor5-code-block/theme/codeblock.css */
.ck-content pre code {
  background: unset;
  padding: 0;
  border-radius: 0;
}

/* 表单字段错误气泡 */
.field-error-anchor {
  position: relative;
}

/* captcha-wrap 内保持 flex 子元素行为 */
.captcha-wrap .field-error-anchor {
  flex: 1;
  min-width: 0;
  display: flex;
}

.footer-form .captcha-wrap .field-error-anchor input[name="captcha"] {
  flex: 1;
  min-width: 0;
}

.field-error-bubble {
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  z-index: 99;
  padding: 7px 14px;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(255, 122, 26, .35);
  animation: fieldErrorIn .25s ease;
}

.field-error-bubble::after {
  content: "";
  position: absolute;
  left: 18px;
  top: 100%;
  border: 6px solid transparent;
  border-top-color: var(--accent);
  border-bottom: 0;
}

.field-error-bubble.fade-out {
  animation: fieldErrorOut .2s ease forwards;
}

@keyframes fieldErrorIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }

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

@keyframes fieldErrorOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }

  to {
    opacity: 0;
    transform: translateY(4px);
  }
}

/* 表单反馈 Toast */
.form-toast {
  position: fixed;
  top: 100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  padding: 14px 32px;
  border-radius: 14px;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
  box-shadow: 0 10px 36px rgba(7, 17, 31, .32);
  animation: toastIn .32s ease;
  pointer-events: none;
  max-width: 92vw;
}

.form-toast.success {
  background: linear-gradient(135deg, #1b9e4b, #15803d);
}

.form-toast.error {
  background: linear-gradient(135deg, #e63946, #b91c1c);
}

.form-toast.fade-out {
  animation: toastOut .28s ease forwards;
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-14px);
  }

  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes toastOut {
  from {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }

  to {
    opacity: 0;
    transform: translateX(-50%) translateY(-10px);
  }
}

@media print {

  /* @ckeditor/ckeditor5-page-break/theme/pagebreak.css */
  .ck-content .page-break {
    padding: 0;
  }

  /* @ckeditor/ckeditor5-page-break/theme/pagebreak.css */
  .ck-content .page-break::after {
    display: none;
  }
}