:root {
  --bg: #f4f8fe;
  --ink: #081126;
  --muted: #5d6b83;
  --line: #dbe5f4;
  --brand: #0ea5e9;
  --brand-2: #2563eb;
  --card: #ffffff;
  --hero-stage-height: clamp(520px, 84vh, 860px);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Segoe UI", sans-serif;
}

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

.wrap {
  width: min(1200px, 92%);
  margin: 0 auto;
}

.full-bleed-wrap {
  width: 100vw;
  max-width: 100vw;
  margin-left: 50%;
  transform: translateX(-50%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  background: linear-gradient(90deg, rgba(6, 24, 54, 0.95), rgba(13, 74, 140, 0.88));
}

.site-header .inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
}

.brand-badge {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 900;
  background: linear-gradient(135deg, #2dd4bf, #0ea5e9);
}

.brand-logo {
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  flex: 0 0 36px;
  border-radius: 50%;
  object-fit: contain;
  display: block;
  background: transparent;
}

.admin-brand-logo {
  border-radius: 50%;
}

.brand-title {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a.active {
  color: #fff;
}

.hero {
  padding: 24px 0 12px;
}

.hero-full {
  padding: 0;
}

.carousel {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  min-height: 440px;
  background: radial-gradient(720px 300px at 20% 0%, rgba(56, 189, 248, 0.28), transparent 70%), #0a1735;
  border: 1px solid rgba(148, 163, 184, 0.26);
}

.hero-full .carousel {
  width: 100vw;
  margin-left: 50%;
  transform: translateX(-50%);
  border-radius: 0;
  border-left: 0;
  border-right: 0;
  min-height: var(--hero-stage-height);
  height: var(--hero-stage-height);
}

.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.4s ease;
}

.slide {
  min-width: 100%;
  height: 440px;
  position: relative;
  background-size: cover;
  background-position: center;
}

.hero-full .slide {
  height: var(--hero-stage-height);
}

.slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(3, 7, 18, 0.74) 0%, rgba(3, 7, 18, 0.42) 40%, rgba(3, 7, 18, 0.1) 100%);
  transition: opacity 0.45s ease;
}

.slide-content {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  text-align: left;
  width: 100%;
  padding: 32px 8vw;
  color: #fff;
  transition: transform 0.45s ease;
}

.slide-content > * {
  max-width: min(760px, 88vw);
}

.slide-content.pos-left-top {
  justify-content: flex-start;
}

.slide-content.pos-left-middle {
  justify-content: center;
}

.slide-content.pos-left-bottom {
  justify-content: flex-end;
}

.slide-content.pos-right-top {
  justify-content: flex-start;
  align-items: flex-end;
  text-align: right;
}

.slide-content.pos-right-middle {
  justify-content: center;
  align-items: flex-end;
  text-align: right;
}

.slide-content.pos-right-bottom {
  justify-content: flex-end;
  align-items: flex-end;
  text-align: right;
}

.slide-content.pos-right-top .slide-actions,
.slide-content.pos-right-middle .slide-actions,
.slide-content.pos-right-bottom .slide-actions {
  display: flex;
  justify-content: flex-end;
}

.slide-content h1 {
  margin: 0;
  font-size: clamp(28px, 3.2vw, 52px);
  line-height: 1.12;
  word-break: break-all;
}

.slide-content p {
  margin: 12px 0 0;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.72;
}

.slide-actions {
  margin-top: 20px;
}

.btn-primary {
  border: 0;
  border-radius: 999px;
  padding: 11px 22px;
  background: linear-gradient(135deg, #23c9ff, #2076ff);
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
}

.carousel-dots {
  position: absolute;
  bottom: 18px;
  left: 38px;
  display: flex;
  gap: 9px;
}

.carousel-dots button {
  width: 28px;
  height: 5px;
  border-radius: 999px;
  border: 0;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
}

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

.section {
  padding: 52px 0 0;
}

.section-products,
.section-about,
#articles,
.site-footer {
  content-visibility: auto;
  contain-intrinsic-size: 1px 720px;
}

.section h2 {
  margin: 0 0 16px;
  font-size: clamp(24px, 2vw, 34px);
}

.section-sub {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.grid {
  display: grid;
  gap: 16px;
}

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

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

.card {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 10px 32px rgba(8, 17, 38, 0.06);
}

.solution-card {
  border: 1px solid #dce8fb;
  border-radius: 16px;
  padding: 18px;
  background: linear-gradient(180deg, #ffffff, #f7fbff);
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.06);
}

.solution-title {
  margin: 0;
  font-size: 18px;
  font-weight: 900;
  color: #0f172a;
}

.solution-desc {
  margin-top: 9px;
  line-height: 1.75;
  color: #5f6d85;
  font-size: 14px;
}

.metric {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.metric-badge {
  border-radius: 10px;
  padding: 10px 12px;
  background: #eff6ff;
  color: #1d4ed8;
  font-size: 12px;
  font-weight: 800;
}

.product-card {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
}

.product-card-link {
  display: block;
  color: inherit;
}

.product-head {
  min-height: 160px;
  position: relative;
  padding: 18px;
  color: #fff;
  background:
    radial-gradient(300px 140px at 10% 0%, rgba(56, 189, 248, 0.45), transparent 70%),
    linear-gradient(135deg, #0b1e47, #1550a8);
  background-size: cover;
  background-position: center;
}

.product-head::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(9, 15, 34, 0.7), rgba(9, 15, 34, 0.25));
}

.product-head > * {
  position: relative;
  z-index: 1;
}

.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.product-body {
  padding: 14px 16px 14px;
}

.product-detail-text {
  margin-top: 10px;
  color: #334155;
  line-height: 1.75;
}

.kpi-row {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.kpi-item {
  flex: 1;
  border-radius: 10px;
  padding: 10px;
  border: 1px solid #d8ebff;
  background: #f5faff;
}

.kpi-item.loss {
  border-color: #ffd8d8;
  background: #fff5f5;
}

.section-products {
  padding-top: 28px;
}

.product-matrix-wrap {
  --matrix-gap: clamp(14px, 1.6vw, 24px);
  padding: 0 var(--matrix-gap);
}

.product-matrix {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--matrix-gap);
}

.product-tile-link {
  display: block;
}

.product-tile {
  position: relative;
  aspect-ratio: 1.618 / 1;
  min-height: 0;
  border-radius: 0;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  box-shadow: 0 20px 38px rgba(8, 17, 38, 0.14);
  transform: translateY(0) scale(1);
  transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.42s ease;
}

.product-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(165deg, rgba(2, 6, 23, 0.18), rgba(2, 6, 23, 0.72));
  transition: background 0.42s ease;
}

.product-tile-body {
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  text-align: left;
  height: 100%;
  padding: 18px 20px 20px;
  color: #fff;
}

.product-tile-body.pos-left-top {
  justify-content: flex-start;
}

.product-tile-body.pos-left-middle {
  justify-content: center;
}

.product-tile-body.pos-left-bottom {
  justify-content: flex-end;
}

.product-tile-body.pos-right-top {
  justify-content: flex-start;
  align-items: flex-end;
  text-align: right;
}

.product-tile-body.pos-right-middle {
  justify-content: center;
  align-items: flex-end;
  text-align: right;
}

.product-tile-body.pos-right-bottom {
  justify-content: flex-end;
  align-items: flex-end;
  text-align: right;
}

.product-tile-body h3 {
  margin: 8px 0 0;
  font-size: clamp(18px, 1.8vw, 24px);
}

.product-tile-desc {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}

.product-detail-hero {
  position: relative;
  margin-top: 24px;
  min-height: 420px;
  border-radius: 20px;
  overflow: hidden;
  background:
    radial-gradient(380px 200px at 15% 0%, rgba(56, 189, 248, 0.36), transparent 70%),
    linear-gradient(125deg, #0a1d44, #134ca3);
  background-size: cover;
  background-position: center;
  border: 1px solid rgba(148, 163, 184, 0.35);
}

.product-detail-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(2, 6, 23, 0.74), rgba(2, 6, 23, 0.36));
}

.product-detail-content {
  position: relative;
  z-index: 1;
  padding: clamp(24px, 4vw, 42px);
  color: #fff;
}

.product-detail-content h1 {
  margin: 14px 0 12px;
  font-size: clamp(30px, 3.2vw, 48px);
}

.product-detail-content p {
  margin: 0;
  max-width: 760px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.88);
}

.product-detail-kpi {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 520px;
}

.product-detail-kpi .kpi-item {
  color: #0f172a;
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(148, 163, 184, 0.36);
}

.product-detail-kpi .kpi-item.loss {
  color: #3f1111;
  background: rgba(255, 245, 245, 0.96);
  border-color: rgba(252, 165, 165, 0.58);
}

.product-detail-kpi .kpi-item .muted {
  color: rgba(15, 23, 42, 0.76);
}

.product-detail-kpi .kpi-item.loss .muted {
  color: rgba(127, 29, 29, 0.76);
}

.product-detail-kpi .kpi-item strong {
  color: inherit;
}

.product-content-section {
  margin-top: 18px;
}

.article-content {
  border: 1px solid #d8e5fa;
  border-radius: 16px;
  background: #fff;
  padding: clamp(18px, 3vw, 26px);
  box-shadow: 0 16px 34px rgba(8, 17, 38, 0.08);
}

.article-content h1,
.article-content h2,
.article-content h3 {
  margin: 0 0 14px;
  color: #0f2e66;
}

.article-content p {
  margin: 0 0 14px;
  line-height: 1.9;
  color: #334155;
}

.article-content ul {
  margin: 0 0 14px;
  padding-left: 22px;
}

.article-content li {
  line-height: 1.85;
  color: #334155;
}

.article-content img {
  width: 100%;
  display: block;
  margin: 14px 0;
  border-radius: 12px;
  border: 1px solid #dbe7f7;
}

.article-content a {
  color: #1d4ed8;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-content .md-center {
  text-align: center;
}

.article-content .md-video-wrap {
  margin: 14px 0;
}

.article-content .md-video {
  width: 100%;
  display: block;
  border-radius: 12px;
  border: 1px solid #dbe7f7;
  background: #020617;
}

.product-content-empty {
  margin-top: 12px;
  border-radius: 12px;
  background: #eff6ff;
  border: 1px solid #dbeafe;
  color: #1e3a8a;
  padding: 10px 12px;
}

.section-about {
  padding-top: 44px;
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 18px;
  align-items: stretch;
}

.about-banner {
  position: relative;
  min-height: clamp(420px, 60vh, 640px);
  height: auto;
  border-radius: 0;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(3, 7, 18, 0.16), rgba(3, 7, 18, 0.76)),
    radial-gradient(720px 220px at 12% 0%, rgba(59, 130, 246, 0.34), transparent 70%),
    #103271;
  background-size: cover;
  background-position: center;
  box-shadow: 0 20px 44px rgba(8, 17, 38, 0.22);
  transform: translateY(0);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s ease;
}

.about-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.22) 0%, rgba(2, 6, 23, 0.06) 45%, rgba(2, 6, 23, 0.36) 100%);
  transition: background 0.45s ease;
}

.about-intro {
  margin: 0 0 10px;
  color: #475569;
  max-width: none;
  font-size: clamp(14px, 1.05vw, 17px);
  line-height: 1.82;
}

.about-detail {
  color: #334155;
  line-height: 1.9;
  font-size: 14px;
  white-space: pre-wrap;
}

.about-detail-card {
  width: 100%;
  margin: 0;
  border: 1px solid #d9e7ff;
  border-radius: 0;
  background: linear-gradient(180deg, #ffffff, #f6fbff);
  padding: clamp(16px, 2.4vw, 24px);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
}

.about-detail-title {
  margin: 0 0 10px;
  color: #0f2e66;
  font-size: clamp(18px, 1.8vw, 24px);
}

.about-intro-panel {
  white-space: pre-wrap;
}

.order-system-showcase {
  margin-top: 18px;
  width: min(1360px, 94vw);
  min-height: 740px;
  margin-left: auto;
  margin-right: auto;
  border-radius: 18px;
  border: 1px solid rgba(103, 232, 249, 0.24);
  background: linear-gradient(115deg, #061a3a 0%, #0b2c63 54%, #0f3e74 100%);
  overflow: hidden;
  position: relative;
  isolation: isolate;
  box-shadow: 0 22px 52px rgba(7, 20, 44, 0.28);
  font-family: "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
}

.order-top-light {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, #22d3ee, #38bdf8);
  opacity: 0.8;
}

.order-grid-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(0, 140, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 140, 255, 0.08) 1px, transparent 1px);
  background-size: 60px 40px;
  opacity: 0.6;
}

.order-center-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(1040px, 78%);
  height: 420px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.22) 0%, rgba(56, 189, 248, 0.08) 42%, transparent 72%);
  pointer-events: none;
}

.order-title-area {
  display: none;
}

.order-dashboard {
  position: relative;
  z-index: 2;
  width: min(1120px, 92%);
  margin: 52px auto 64px;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.order-row {
  display: flex;
  gap: 24px;
  width: 100%;
}

.order-glass-card {
  background: linear-gradient(145deg, rgba(11, 39, 84, 0.74), rgba(8, 31, 71, 0.58));
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 16px;
  backdrop-filter: blur(12px);
  padding: 24px;
  box-shadow: 0 14px 30px rgba(7, 20, 44, 0.28);
}

.order-card-title {
  font-size: 20px;
  color: #dff6ff;
  font-weight: 500;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.order-card-title::before {
  content: "";
  width: 6px;
  height: 20px;
  background: #22d3ee;
  border-radius: 3px;
}

.order-account-card {
  flex: 2.5;
  min-height: 320px;
}

.order-account-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.order-account-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: rgba(10, 37, 80, 0.66);
  border-radius: 10px;
  border-left: 3px solid #38bdf8;
}

.order-account-name {
  color: #c0dfff;
  font-size: 16px;
}

.order-account-status {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 13px;
  background: rgba(34, 211, 238, 0.16);
  color: #67e8f9;
}

.order-strategy-card {
  flex: 1.5;
  min-height: 320px;
}

.order-strategy-bar {
  height: 10px;
  background: rgba(11, 39, 84, 0.9);
  border-radius: 5px;
  margin: 22px 0;
  overflow: hidden;
}

.order-strategy-progress {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #22d3ee, #38bdf8);
  border-radius: 5px;
}

.order-strategy-text {
  color: #a8c8f0;
  font-size: 15px;
  line-height: 1.8;
}

.order-enter-btn {
  margin-top: 20px;
  padding: 12px 24px;
  background: linear-gradient(90deg, #0ea5e9, #22d3ee);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
  display: inline-block;
}

.order-enter-btn:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.order-risk-card {
  flex: 1.2;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.order-risk-dashboard {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: conic-gradient(#22d3ee 0% 18%, #38bdf8 18% 82%, rgba(11, 39, 84, 0.9) 82% 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.order-risk-dashboard::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    rgba(103, 232, 249, 0.95) 0deg,
    rgba(34, 211, 238, 0.72) 28deg,
    rgba(56, 189, 248, 0.34) 54deg,
    rgba(56, 189, 248, 0) 92deg,
    rgba(56, 189, 248, 0) 360deg
  );
  animation: orderRadarSweep 2.8s linear infinite;
  mix-blend-mode: screen;
}

.order-risk-dashboard::after {
  content: "";
  position: absolute;
  width: 160px;
  height: 160px;
  background: rgba(14, 28, 65, 0.9);
  border-radius: 50%;
  z-index: 1;
}

.order-risk-value {
  position: relative;
  z-index: 2;
  font-size: 22px;
  color: #67e8f9;
  font-weight: 600;
}

.order-risk-label {
  margin-top: 20px;
  color: #c0dfff;
  font-size: 16px;
}

.order-data-card {
  flex: 2.8;
  min-height: 360px;
}

.order-data-flow {
  height: 240px;
  background: rgba(10, 37, 80, 0.56);
  border-radius: 10px;
  padding: 20px;
  overflow: hidden;
  position: relative;
}

.order-data-line {
  height: 2px;
  background: linear-gradient(90deg, transparent, #22d3ee, transparent);
  margin: 18px 0;
  animation: orderDataFlow 2.5s linear infinite;
}

@keyframes orderDataFlow {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

@keyframes orderRadarSweep {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.order-bottom-light {
  position: absolute;
  bottom: 40px;
  left: 72px;
  width: calc(100% - 144px);
  height: 2px;
  background: linear-gradient(90deg, transparent, #0ea5e9, #22d3ee, transparent);
  opacity: 0.7;
}

.slide-content,
.product-tile-body,
.about-overlay,
.news-main {
  backface-visibility: hidden;
  -webkit-font-smoothing: antialiased;
}

.news-carousel {
  position: relative;
  overflow: hidden;
  padding: 2px;
}

.news-track {
  display: flex;
  transition: transform 0.7s cubic-bezier(0.2, 0.9, 0.18, 1);
}

.news-carousel.flash .news-track {
  animation: none;
}

@keyframes newsPulse {
  0% {
    filter: brightness(1) contrast(1) saturate(1);
  }
  45% {
    filter: brightness(1.28) contrast(1.12) saturate(1.14);
  }
  100% {
    filter: brightness(1) contrast(1) saturate(1);
  }
}

.news-slide {
  min-width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: start;
}

.news-card-link {
  display: block;
  color: inherit;
}

.news-card {
  border: 1px solid var(--line);
  border-radius: 0;
  aspect-ratio: 1.05 / 1;
  display: grid;
  grid-template-rows: 56% 44%;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 16px 36px rgba(8, 17, 38, 0.14);
  transform: translateX(0) scale(1);
  transition: transform 0.7s cubic-bezier(0.2, 0.9, 0.18, 1), box-shadow 0.7s ease;
}

.news-carousel.flash .news-card {
  transform: translateX(-30px) scale(0.97);
  box-shadow: 0 24px 46px rgba(8, 17, 38, 0.22);
}

.news-main {
  padding: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  text-align: left;
}

.news-main.pos-left-top {
  justify-content: flex-start;
}

.news-main.pos-left-middle {
  justify-content: center;
}

.news-main.pos-left-bottom {
  justify-content: flex-end;
}

.news-main.pos-right-top {
  justify-content: flex-start;
  align-items: flex-end;
  text-align: right;
}

.news-main.pos-right-middle {
  justify-content: center;
  align-items: flex-end;
  text-align: right;
}

.news-main.pos-right-bottom {
  justify-content: flex-end;
  align-items: flex-end;
  text-align: right;
}

.news-dots {
  margin-top: 16px;
  display: flex;
  justify-content: center;
  gap: 9px;
}

.news-dots button {
  width: 26px;
  height: 5px;
  border: 0;
  border-radius: 999px;
  background: #cdd9ee;
  cursor: pointer;
}

.news-dots button.active {
  background: #2563eb;
}

.article-list .card {
  padding: 0;
  overflow: hidden;
}

.article-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #dbeafe;
  transform: scale(1);
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.news-main h3 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.news-main .muted:last-child {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

@media (hover: hover) and (pointer: fine) {
  .product-card-link .product-card {
    transition: transform 0.28s ease, box-shadow 0.28s ease;
  }
  .product-card-link:hover .product-card {
    transform: translateY(-4px);
    box-shadow: 0 18px 36px rgba(8, 17, 38, 0.14);
  }
  .slide:hover::before {
    opacity: 0.84;
  }
  .slide:hover .slide-content {
    transform: translateY(-6px);
  }
  .product-tile:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 44px rgba(8, 17, 38, 0.2);
  }
  .product-tile:hover::before {
    background: linear-gradient(165deg, rgba(2, 6, 23, 0.1), rgba(2, 6, 23, 0.64));
  }
  .about-banner:hover {
    transform: translateY(-4px);
    box-shadow: 0 26px 50px rgba(8, 17, 38, 0.26);
  }
  .about-banner:hover .about-overlay {
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.18) 0%, rgba(2, 6, 23, 0.04) 45%, rgba(2, 6, 23, 0.3) 100%);
  }
  .order-system-showcase:hover {
    transform: translateY(-5px);
    box-shadow: 0 24px 46px rgba(15, 23, 42, 0.24);
  }
  .order-glass-card:hover {
    border-color: rgba(0, 220, 255, 0.32);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.3);
  }
  .news-card:hover {
    transform: translateX(0) translateY(-3px);
    box-shadow: 0 20px 42px rgba(8, 17, 38, 0.2);
  }
  .news-card:hover .article-cover {
    transform: scale(1.04);
  }
}

@media (prefers-reduced-motion: reduce) {
  .slide::before,
  .slide-content,
  .product-tile,
  .product-tile::before,
  .about-banner,
  .about-overlay,
  .order-system-showcase,
  .order-glass-card,
  .order-enter-btn,
  .order-data-line,
  .order-risk-dashboard::before,
  .news-track,
  .news-card,
  .article-cover {
    transition: none;
    animation: none;
    transform: none;
  }
}

.article-main {
  padding: 16px;
}

.contact-box {
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

.line-item {
  color: var(--muted);
  font-size: 14px;
}

.site-footer {
  margin-top: 56px;
  border-top: 1px solid rgba(148, 163, 184, 0.22);
  background: linear-gradient(180deg, #061532, #0a2249);
}

.footer-grid {
  padding: 34px 0 24px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 0.8fr;
  gap: 22px;
}

.footer-col {
  color: rgba(255, 255, 255, 0.86);
  display: grid;
  gap: 10px;
  align-content: start;
}

.footer-col h3 {
  margin: 2px 0 4px;
  color: #f8fbff;
  font-size: 16px;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.footer-col a:hover {
  color: #fff;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}

.footer-copy {
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
  line-height: 1.8;
  font-size: 14px;
}

.footer-col .line-item {
  color: rgba(255, 255, 255, 0.76);
}

.qr-box {
  width: 108px;
  height: 108px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 900;
  font-size: 22px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.18), transparent 60%),
    #0f335f;
  background-size: 11px 11px, 11px 11px, auto, auto;
}

.footer-meta {
  min-height: 56px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 13px;
}

.admin-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.admin-login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(460px 220px at 10% 0%, rgba(56, 189, 248, 0.26), transparent 70%),
    radial-gradient(500px 240px at 90% 100%, rgba(59, 130, 246, 0.24), transparent 68%),
    #eef5ff;
  padding: 18px;
}

.admin-login-card {
  width: min(420px, 96%);
  border-radius: 16px;
  border: 1px solid #dbe7fb;
  background: #fff;
  box-shadow: 0 24px 56px rgba(15, 23, 42, 0.12);
  padding: 24px;
}

.hidden {
  display: none !important;
}

.admin-sidebar {
  background: linear-gradient(180deg, #041631 0%, #072347 100%);
  color: #c6d9f9;
  padding: 18px 16px;
  border-right: 1px solid #16386b;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.admin-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 6px 18px;
}

.admin-logo strong {
  font-size: 18px;
  color: #fff;
}

.menu-link {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #c7dbfd;
  padding: 9px 12px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
}

.menu-link.active,
.menu-link:hover {
  background: linear-gradient(90deg, #0ea5e9 0%, #2563eb 100%);
  color: #fff;
}

.admin-main {
  padding: 24px;
}

.admin-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.admin-title {
  margin: 0;
  font-size: 28px;
}

.admin-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}

.span-6 {
  grid-column: span 6;
}

.span-12 {
  grid-column: span 12;
}

.form-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-grid .full {
  grid-column: span 2;
}

label {
  font-size: 12px;
  font-weight: 800;
  color: #4d5f7c;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid #d9e5f5;
  border-radius: 10px;
  background: #fff;
  padding: 9px 11px;
  font-size: 14px;
  color: #10203e;
  font-family: inherit;
}

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

.btn {
  border: 0;
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 800;
}

.btn.blue {
  color: #fff;
  background: linear-gradient(135deg, #0ea5e9, #2563eb);
}

.btn.dark {
  color: #fff;
  background: #0f172a;
}

.btn.ghost {
  color: #334155;
  border: 1px solid #dbe5f4;
  background: #fff;
}

.list {
  margin-top: 10px;
  display: grid;
  gap: 10px;
}

.list-item {
  border: 1px solid #dde7f7;
  border-radius: 12px;
  background: #f8fbff;
  padding: 10px;
}

.list-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.muted {
  color: #637796;
  font-size: 13px;
}

.tip {
  font-size: 12px;
  color: #637796;
}

@media (max-width: 1024px) {
  :root {
    --hero-stage-height: 72vh;
  }
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .about-banner {
    min-height: 58vh;
    height: auto;
  }
  .about-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }
  .about-detail-card {
    width: 100%;
  }
  .order-system-showcase {
    min-height: 680px;
    width: min(96vw, 1240px);
  }
  .order-dashboard {
    width: min(960px, 94%);
    margin-top: 36px;
    margin-bottom: 44px;
  }
  .order-row {
    gap: 16px;
  }
  .order-glass-card {
    padding: 20px;
  }
  .news-slide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (max-width: 900px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }
  .admin-sidebar {
    position: static;
    height: auto;
    overflow: visible;
    border-right: 0;
    border-bottom: 1px solid #16386b;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-grid .full {
    grid-column: span 1;
  }
  .span-6,
  .span-12 {
    grid-column: span 12;
  }
}

@media (max-width: 760px) {
  :root {
    --hero-stage-height: 58vh;
  }
  .site-nav {
    display: none;
  }
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .slide,
  .carousel {
    min-height: 360px;
    height: 360px;
  }
  .hero-full .slide,
  .hero-full .carousel {
    min-height: var(--hero-stage-height);
    height: var(--hero-stage-height);
  }
  .about-banner {
    min-height: 420px;
    height: auto;
    border-radius: 0;
  }
  .about-overlay {
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.14) 0%, rgba(2, 6, 23, 0.06) 45%, rgba(2, 6, 23, 0.24) 100%);
  }
  .about-intro {
    font-size: 14px;
    line-height: 1.75;
  }
  .about-detail-card {
    width: 100%;
    margin-top: 12px;
    border-radius: 0;
    padding: 14px;
  }
  .about-detail-title {
    font-size: 18px;
    margin-bottom: 8px;
  }
  .order-system-showcase {
    min-height: auto;
    padding: 18px;
    border-radius: 14px;
  }
  .order-top-light,
  .order-center-glow,
  .order-bottom-light {
    display: none;
  }
  .order-dashboard {
    position: static;
    min-height: 0;
    gap: 12px;
  }
  .order-row {
    flex-direction: column;
    gap: 12px;
  }
  .order-glass-card {
    min-height: 0;
    padding: 16px;
  }
  .order-card-title {
    font-size: 17px;
    margin-bottom: 12px;
  }
  .order-strategy-text,
  .order-account-name,
  .order-risk-label {
    font-size: 13px;
  }
  .order-risk-dashboard {
    width: 152px;
    height: 152px;
  }
  .order-risk-dashboard::after {
    width: 118px;
    height: 118px;
  }
  .order-risk-value {
    font-size: 17px;
  }
  .order-data-flow {
    height: 148px;
  }
  .slide-content {
    padding: 20px;
  }
  .product-matrix-wrap {
    padding: 0;
  }
  .product-matrix {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .product-detail-hero {
    min-height: 340px;
    border-radius: 14px;
  }
  .product-detail-content {
    padding: 18px;
  }
  .product-detail-kpi {
    grid-template-columns: 1fr;
    max-width: 100%;
  }
  .news-slide {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .news-card {
    aspect-ratio: auto;
    display: block;
  }
  .article-cover {
    height: 220px;
  }
  .slide::before,
  .slide-content,
  .product-tile,
  .product-tile::before,
  .about-banner,
  .about-overlay,
  .order-system-showcase,
  .order-glass-card,
  .order-enter-btn,
  .order-data-line,
  .news-track,
  .news-card,
  .article-cover {
    transition: none;
    animation: none;
    transform: none;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .footer-meta {
    flex-direction: column;
    align-items: flex-start;
  }
}