:root {
  --text: #0f172a;
  --text-soft: #475569;
  --muted: #64748b;
  --border: #dbe5f0;
  --border-soft: #e8eef6;
  --surface: #ffffff;
  --surface-soft: #f6f9fd;
  --surface-tint: #eef6ff;
  --primary: #1e6fe8;
  --primary-dark: #1558bc;
  --cyan: #12b8d7;
  --teal: #13b8a6;
  --violet: #6d5dfc;
  --navy: #071426;
  --navy-2: #0d2038;
  --danger: #d92d43;
  --radius: 8px;
  --shadow-sm: 0 8px 22px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 16px 42px rgba(15, 23, 42, 0.10);
  --shadow-lg: 0 28px 80px rgba(4, 12, 28, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.68;
  background: #fff;
}

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

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

.container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.05em;
  height: 1.05em;
  line-height: 1;
  flex: 0 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(219, 229, 240, 0.9);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 185px;
}

.brand img {
  width: 168px;
  height: auto;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  background: #fff;
  font-size: 20px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: 8px 12px;
  border-radius: var(--radius);
  color: #24324a;
  font-size: 15px;
  font-weight: 600;
  transition: color 0.18s ease, background 0.18s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--primary);
  background: #edf5ff;
}

.nav-links a.is-active:after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 6px;
  height: 2px;
  border-radius: 99px;
  background: var(--primary);
}

.nav-links .nav-cta,
.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 9px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}

.nav-links .nav-cta,
.nav-cta,
.btn-primary {
  color: #fff !important;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  box-shadow: 0 12px 28px rgba(30, 111, 232, 0.23);
}

.nav-links .nav-cta:after {
  display: none;
}

.nav-cta:hover,
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 34px rgba(30, 111, 232, 0.28);
}

.btn-secondary {
  color: var(--primary-dark);
  background: #fff;
  border-color: #b8d3f5;
}

.btn-secondary:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

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

.js-ready .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
  transition-delay: var(--delay, 0ms);
}

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

.hero {
  position: relative;
  min-height: 650px;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 72% 18%, rgba(18, 184, 215, 0.20), transparent 34%),
    radial-gradient(circle at 78% 74%, rgba(30, 111, 232, 0.18), transparent 34%),
    linear-gradient(135deg, #071426 0%, #0b223d 58%, #081729 100%);
}

.hero:before,
.page-hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.048) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.048) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 92%);
}

.hero:after {
  content: "";
  position: absolute;
  right: -20%;
  top: 8%;
  width: 58%;
  height: 76%;
  border: 1px solid rgba(125, 211, 252, 0.18);
  border-radius: 48%;
  background: rgba(255, 255, 255, 0.02);
  transform: rotate(-12deg);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  gap: 48px;
  align-items: center;
  padding: 86px 0 78px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  padding: 4px 11px;
  border: 1px solid rgba(18, 184, 215, 0.32);
  border-radius: 999px;
  color: #bff4ff;
  background: rgba(18, 184, 215, 0.10);
  font-size: 13px;
  font-weight: 700;
}

.eyebrow:before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 14px rgba(19, 184, 166, 0.9);
}

.hero h1 {
  width: min(690px, 100%);
  margin: 20px 0 18px;
  color: #fff;
  font-size: clamp(34px, 3.7vw, 52px);
  line-height: 1.08;
  letter-spacing: 0;
  text-wrap: balance;
}

.hero p {
  width: min(640px, 100%);
  margin: 0 0 12px;
  color: #c4d1e4;
  font-size: 17px;
}

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

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(92px, 1fr));
  gap: 12px;
  width: min(720px, 100%);
  padding: 0;
  margin: 38px 0 0;
  list-style: none;
}

.hero-stats li {
  min-height: 92px;
  padding: 16px;
  border: 1px solid rgba(191, 244, 255, 0.15);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.hero-stats strong {
  display: block;
  color: #fff;
  font-size: 26px;
  line-height: 1.1;
}

.hero-stats span {
  display: block;
  margin-top: 8px;
  color: #9fb1ca;
  font-size: 13px;
}

.product-console {
  position: relative;
  width: 100%;
  padding: 14px;
  border: 1px solid rgba(191, 244, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(8, 20, 36, 0.80);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(18px);
}

.product-console:before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(30, 111, 232, 0.70), rgba(18, 184, 215, 0.35));
}

.console-top {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.console-top span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #38bdf8;
}

.console-top span:nth-child(2) {
  background: #67e8f9;
}

.console-top span:nth-child(3) {
  background: #5eead4;
}

.console-top b {
  margin-left: 7px;
  color: #9eb2ce;
  font-size: 12px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.console-grid {
  display: grid;
  grid-template-columns: 1.18fr 1fr 1fr;
  gap: 12px;
  padding: 16px 0 12px;
}

.console-card {
  position: relative;
  min-height: 98px;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.065);
}

.console-card .icon {
  position: absolute;
  right: 14px;
  top: 14px;
  color: #7dd3fc;
  font-size: 21px;
}

.console-card.revenue {
  background: linear-gradient(135deg, rgba(30, 111, 232, 0.30), rgba(18, 184, 215, 0.10));
}

.console-card small,
.console-card em {
  display: block;
  color: #9eb2ce;
  font-style: normal;
  font-size: 13px;
}

.console-card strong {
  display: block;
  margin: 8px 0 4px;
  color: #fff;
  font-size: 24px;
  line-height: 1;
}

.console-card em {
  color: #8ee8ff;
}

.console-chart {
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    rgba(255, 255, 255, 0.042);
  background-size: 28px 28px;
}

.chart-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 8px;
  color: #9eb2ce;
  font-size: 13px;
}

.chart-head strong {
  color: #8ee8ff;
}

.echart {
  width: 100%;
  height: 190px;
}

.ai-insight {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-top: 12px;
  padding: 13px;
  border: 1px solid rgba(94, 234, 212, 0.22);
  border-radius: var(--radius);
  background: rgba(19, 184, 166, 0.10);
}

.ai-insight span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  color: #032227;
  background: #8ee8ff;
}

.ai-insight p {
  width: auto;
  margin: 0;
  color: #d8e7f7;
  font-size: 14px;
}

.section {
  position: relative;
  padding: 78px 0;
}

.section-alt {
  background:
    linear-gradient(rgba(30, 111, 232, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 111, 232, 0.028) 1px, transparent 1px),
    var(--surface-soft);
  background-size: 42px 42px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-end;
  margin-bottom: 30px;
}

.section-head h2 {
  position: relative;
  margin: 0;
  color: var(--text);
  font-size: clamp(25px, 2.5vw, 34px);
  line-height: 1.18;
  letter-spacing: 0;
}

.section-head h2:before {
  content: "";
  display: block;
  width: 42px;
  height: 3px;
  margin-bottom: 14px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--primary), var(--cyan));
}

.section-head p {
  width: min(590px, 100%);
  margin: 10px 0 0;
  color: var(--text-soft);
  font-size: 16px;
}

.grid {
  display: grid;
  gap: 22px;
}

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

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

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  position: relative;
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff 0%, #fbfdff 100%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.92) inset, 0 10px 28px rgba(15, 23, 42, 0.045);
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.card:before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--cyan));
  opacity: 0.72;
}

.card:hover {
  transform: translateY(-3px);
  border-color: #bcd4ef;
  box-shadow: var(--shadow-md);
}

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  color: var(--primary);
  background: linear-gradient(180deg, #eef6ff, #e7f8fb);
  font-size: 22px;
}

.grid .card:nth-child(2n) .card-icon {
  color: #0f766e;
  background: #e8fbf7;
}

.grid .card:nth-child(3n) .card-icon {
  color: #1558bc;
  background: #edf5ff;
}

.grid .card:nth-child(4n) .card-icon {
  color: #036986;
  background: #e9f9fd;
}

.card h3 {
  margin: 18px 0 8px;
  color: var(--text);
  font-size: 19px;
  line-height: 1.32;
}

.card p {
  margin: 0 0 8px;
  color: var(--text-soft);
  font-size: 15.5px;
}

.problem-card,
.value-card,
.feature-card,
.reason-card {
  --card-accent: var(--primary);
  --card-soft: #eef6ff;
  --card-border: #cfe1f7;
}

.grid .problem-card:nth-child(2),
.grid .value-card:nth-child(2),
.grid .feature-card:nth-child(2),
.grid .reason-card:nth-child(2) {
  --card-accent: var(--violet);
  --card-soft: #f3f0ff;
  --card-border: #dcd5ff;
}

.grid .problem-card:nth-child(3),
.grid .value-card:nth-child(3),
.grid .feature-card:nth-child(3),
.grid .reason-card:nth-child(3) {
  --card-accent: var(--teal);
  --card-soft: #e8fbf7;
  --card-border: #c9eee8;
}

.grid .problem-card:nth-child(4),
.grid .value-card:nth-child(4),
.grid .feature-card:nth-child(4),
.grid .reason-card:nth-child(4) {
  --card-accent: #0d8faf;
  --card-soft: #e9f9fd;
  --card-border: #c9edf5;
}

.problem-card {
  min-height: 248px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 88% 18%, color-mix(in srgb, var(--card-accent) 13%, transparent), transparent 30%),
    linear-gradient(145deg, #fff 0%, #fbfdff 62%, var(--card-soft) 100%);
  border-color: var(--card-border);
}

.problem-card:before,
.value-card:before,
.feature-card:before,
.reason-card:before {
  height: 3px;
  background: linear-gradient(90deg, var(--card-accent), var(--cyan));
}

.card-number {
  position: absolute;
  right: 20px;
  top: 16px;
  z-index: 0;
  display: block;
  width: auto;
  height: auto;
  margin: 0;
  border: 0;
  border-radius: 0;
  color: var(--card-accent);
  background: transparent;
  font-size: 54px;
  line-height: 1;
  font-weight: 900;
  opacity: 0.10;
  pointer-events: none;
}

.problem-card:after {
  content: "";
  position: absolute;
  right: 22px;
  bottom: 20px;
  width: 66px;
  height: 42px;
  opacity: 0.20;
  background-image: radial-gradient(var(--card-accent) 1px, transparent 1px);
  background-size: 9px 9px;
}

.problem-card .card-icon {
  position: relative;
  z-index: 1;
  vertical-align: middle;
}

.problem-card h3 {
  position: relative;
  z-index: 1;
  margin-top: 24px;
  font-size: 21px;
}

.problem-card p {
  position: relative;
  z-index: 1;
  margin-bottom: 0;
}

.problem-card .card-icon,
.value-card .card-icon,
.feature-card .card-icon,
.reason-card .card-icon {
  color: var(--card-accent);
  background: var(--card-soft);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.72);
}

.value-card {
  min-height: 260px;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 78% 0%, rgba(18, 184, 215, 0.10), transparent 28%),
    linear-gradient(180deg, #fff, #fbfdff);
}

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

.value-card:after {
  content: "";
  position: absolute;
  z-index: 0;
  right: -28px;
  bottom: -34px;
  width: 112px;
  height: 112px;
  border: 24px solid var(--card-soft);
  border-radius: 50%;
  pointer-events: none;
}

.value-card h3,
.reason-card h3 {
  margin-top: 20px;
}

.value-card .tag {
  margin-top: auto;
  align-self: flex-start;
}

.feature-card {
  min-height: 186px;
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  column-gap: 18px;
  align-content: start;
  padding: 26px;
  background:
    linear-gradient(90deg, var(--card-soft) 0 82px, transparent 82px),
    radial-gradient(circle at 94% 14%, rgba(18, 184, 215, 0.09), transparent 26%),
    linear-gradient(180deg, #fff, #fbfdff);
}

.feature-card .card-icon {
  grid-row: 1 / span 2;
  width: 42px;
  height: 42px;
}

.feature-card h3 {
  margin: 4px 0 8px;
}

.feature-card p {
  grid-column: 2;
  margin-bottom: 0;
}

.industry-card {
  display: block;
  padding: 0;
  color: inherit;
  background: #fff;
}

.industry-card:before {
  display: none;
}

.industry-visual {
  position: relative;
  display: block;
  height: 158px;
  padding: 18px;
  overflow: hidden;
  border-bottom: 1px solid rgba(219, 229, 240, 0.86);
  background:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(135deg, #071426, #12345d 68%, #0d8faf);
  background-size: 28px 28px, 28px 28px, auto;
}

.grid .industry-card:nth-child(2) .industry-visual {
  background:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(135deg, #111827, #33245f 62%, #6d5dfc);
  background-size: 28px 28px, 28px 28px, auto;
}

.grid .industry-card:nth-child(3) .industry-visual {
  background:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(135deg, #062421, #0f4d4b 64%, #13b8a6);
  background-size: 28px 28px, 28px 28px, auto;
}

.industry-card.is-coming-soon .industry-visual {
  background:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(135deg, #1f2937, #334155 62%, #64748b);
  background-size: 28px 28px, 28px 28px, auto;
}

.industry-card.is-coming-soon .industry-mark {
  opacity: 0.72;
}

.industry-card.is-coming-soon .tag {
  color: #475569;
  border-color: #d7e5f6;
  background: #f8fbff;
}

.industry-tag {
  position: relative;
  z-index: 1;
  display: inline-flex;
  max-width: 100%;
  padding: 5px 10px;
  border: 1px solid rgba(255, 255, 255, 0.20);
  border-radius: 999px;
  color: #dff8ff;
  background: rgba(255, 255, 255, 0.10);
  font-size: 12px;
  font-weight: 700;
}

.industry-product {
  position: absolute;
  left: 18px;
  bottom: 20px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  max-width: calc(100% - 120px);
  color: #fff;
  font-size: 26px;
  line-height: 1;
  font-weight: 900;
  letter-spacing: 0;
}

.industry-product img {
  width: min(210px, 100%);
  max-height: 58px;
  object-fit: contain;
  object-position: left center;
}

.industry-mark {
  position: absolute;
  right: 18px;
  bottom: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 74px;
  height: 74px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 20px 44px rgba(2, 6, 23, 0.24);
}

.industry-mark .icon {
  font-size: 34px;
}

.industry-body {
  display: block;
  padding: 22px;
}

.industry-body h3 {
  margin-top: 0;
}

.case-card {
  min-height: 260px;
  background:
    radial-gradient(circle at right top, rgba(18, 184, 215, 0.12), transparent 30%),
    linear-gradient(180deg, #fff, #fbfdff);
}

.case-card:after {
  content: "";
  position: absolute;
  right: 22px;
  top: 24px;
  width: 42px;
  height: 42px;
  border-right: 2px solid rgba(30, 111, 232, 0.16);
  border-top: 2px solid rgba(30, 111, 232, 0.16);
}

.case-card .metric {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  margin: 4px 0 12px;
  padding: 0 12px;
  border: 1px solid #cfe1f7;
  border-radius: var(--radius);
  background: #eef6ff;
}

.reason-card {
  padding-left: 26px;
}

.reason-card:after {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 3px;
  border-radius: 999px;
  background: var(--card-accent);
}

.step-card {
  min-height: 118px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(135deg, rgba(30, 111, 232, 0.08), rgba(18, 184, 215, 0.05)),
    #fff;
}

.step-card h3 {
  margin: 0;
  font-size: 18px;
}

.tag {
  display: inline-flex;
  align-items: center;
  margin-top: 14px;
  padding: 4px 9px;
  border: 1px solid rgba(19, 184, 166, 0.20);
  border-radius: 999px;
  color: #0f766e;
  background: rgba(19, 184, 166, 0.08);
  font-size: 13px;
  font-weight: 700;
}

.metric {
  display: block;
  margin: 12px 0 8px;
  color: var(--primary);
  font-size: 34px;
  line-height: 1;
  font-weight: 800;
}

.inline-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  margin-right: 8px;
  border-radius: var(--radius);
  color: var(--primary);
  background: var(--surface-tint);
  vertical-align: middle;
}

.module-media {
  width: min(940px, 100%);
  margin: 0 auto 34px;
}

.media-frame {
  position: relative;
  padding: 10px;
  border: 1px solid rgba(18, 184, 215, 0.22);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.media-frame:before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 34px;
  background:
    radial-gradient(circle at 20px 17px, #38bdf8 0 4px, transparent 5px),
    radial-gradient(circle at 38px 17px, #67e8f9 0 4px, transparent 5px),
    radial-gradient(circle at 56px 17px, #5eead4 0 4px, transparent 5px),
    linear-gradient(180deg, rgba(15, 23, 42, 0.06), rgba(15, 23, 42, 0.02));
  pointer-events: none;
}

.media-frame img,
.media-frame video {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  margin-top: 34px;
  border-radius: var(--radius);
  background: var(--navy);
}

.module-media p {
  margin: 10px 0 0;
  color: var(--muted);
  text-align: center;
  font-size: 14px;
}

.page-hero {
  position: relative;
  padding: 72px 0 58px;
  color: #fff;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 20%, rgba(18, 184, 215, 0.18), transparent 32%),
    linear-gradient(135deg, #071426, #0b223d);
  border-bottom: 1px solid var(--border);
}

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

.page-hero h1 {
  width: min(780px, 100%);
  margin: 18px 0 16px;
  color: #fff;
  font-size: clamp(30px, 3.1vw, 44px);
  line-height: 1.12;
  letter-spacing: 0;
  text-wrap: balance;
}

.page-hero p {
  width: min(680px, 100%);
  margin: 0;
  color: #c4d1e4;
  font-size: 17px;
}

.coming-hero {
  min-height: 430px;
  display: flex;
  align-items: center;
}

.coming-panel {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at right top, rgba(18, 184, 215, 0.12), transparent 26%),
    linear-gradient(180deg, #fff, #fbfdff);
  box-shadow: var(--shadow-sm);
}

.coming-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: var(--radius);
  color: var(--primary);
  background: #edf5ff;
  font-size: 32px;
}

.coming-panel h2 {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 24px;
}

.coming-panel p {
  margin: 0;
  color: var(--text-soft);
}

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

.article-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 20px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.article-row:hover {
  transform: translateY(-2px);
  border-color: #bcd4ef;
  box-shadow: var(--shadow-sm);
}

.article-row h2,
.article-row h3 {
  margin: 6px 0 8px;
  color: var(--text);
  font-size: 22px;
  line-height: 1.35;
}

.article-row p,
.article-meta {
  color: var(--muted);
}

.article-body {
  width: min(820px, 100%);
  margin: 0 auto;
  color: #1f2a3d;
  font-size: 18px;
}

.article-body p {
  margin: 0 0 18px;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  gap: 32px;
  align-items: start;
}

.form-panel {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.form-grid {
  display: grid;
  gap: 18px;
}

.field label {
  display: block;
  margin-bottom: 7px;
  color: #24324a;
  font-size: 14px;
  font-weight: 700;
}

.field input,
.field textarea,
.field select,
.form-row input,
.form-row textarea,
.form-row select,
.admin-table select,
.admin-table textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid #cbd8e8;
  border-radius: var(--radius);
  color: var(--text);
  background: #fbfdff;
  font: inherit;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.field input:focus,
.field textarea:focus,
.field select:focus,
.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus,
.admin-table select:focus,
.admin-table textarea:focus {
  outline: none;
  border-color: #61b8ef;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(30, 111, 232, 0.10);
}

.field textarea,
.form-row textarea {
  min-height: 132px;
  resize: vertical;
}

.flash {
  margin-bottom: 18px;
  padding: 12px 14px;
  border: 1px solid #b7d9f5;
  border-radius: var(--radius);
  color: #1558bc;
  background: #edf7ff;
}

.flash-error {
  color: #9f1239;
  border-color: #fecdd3;
  background: #fff1f3;
}

.site-footer {
  padding: 54px 0 28px;
  color: #d7e3f2;
  background: linear-gradient(135deg, #071426, #0d2038);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr repeat(3, 1fr);
  gap: 28px;
}

.footer-logo {
  width: 190px;
  margin-bottom: 18px;
  padding: 0;
  border-radius: 0;
  background: transparent;
}

.footer-title {
  margin: 0 0 12px;
  color: #fff;
  font-weight: 800;
}

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

.footer-links a {
  color: #d7e3f2;
}

.footer-links a:hover {
  color: #8ee8ff;
}

.footer-bottom {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: #9fb1ca;
  font-size: 14px;
}

.float-contact {
  position: fixed;
  right: 24px;
  bottom: 26px;
  z-index: 50;
  display: grid;
  justify-items: end;
  gap: 10px;
}

.float-contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  box-shadow: 0 18px 42px rgba(30, 111, 232, 0.28);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.float-contact-panel {
  position: absolute;
  right: 0;
  bottom: calc(100% + 10px);
  width: 216px;
  padding: 14px;
  border: 1px solid #cfe1f7;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.16s ease, transform 0.16s ease, visibility 0.16s ease;
}

.float-contact:hover .float-contact-panel,
.float-contact.is-open .float-contact-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.float-contact-panel img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  padding: 6px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: #fff;
}

.float-contact-panel strong {
  display: block;
  margin-top: 10px;
  color: var(--text);
  font-size: 15px;
}

.float-contact-panel p {
  margin: 3px 0 10px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.float-contact-panel a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 36px;
  border-radius: var(--radius);
  color: var(--primary-dark);
  background: #edf5ff;
  font-size: 13px;
  font-weight: 800;
}

.admin-body {
  min-height: 100vh;
  background: #f4f7fb;
}

.admin-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.admin-side {
  padding: 22px;
  color: #d7e3f2;
  background: linear-gradient(180deg, #071426, #0b1d33);
}

.admin-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 94px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius);
  background: #fff;
}

.admin-brand img {
  width: 190px;
}

.admin-menu {
  display: grid;
  gap: 6px;
  margin-top: 24px;
}

.admin-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: var(--radius);
  color: #d7e3f2;
  font-weight: 600;
  transition: background 0.16s ease, color 0.16s ease;
}

.admin-menu a .icon {
  width: 18px;
  color: #8ee8ff;
}

.admin-menu a:hover,
.admin-menu a.is-active {
  color: #fff;
  background: rgba(30, 111, 232, 0.26);
}

.admin-submenu {
  display: grid;
  gap: 4px;
  margin: -2px 0 8px 28px;
  padding-left: 14px;
  border-left: 1px solid rgba(142, 232, 255, 0.20);
}

.admin-submenu a {
  min-height: 34px;
  padding: 7px 10px;
  color: #9fb1ca;
  font-size: 14px;
  font-weight: 700;
}

.admin-submenu a:before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.42;
}

.admin-submenu a:hover,
.admin-submenu a.is-active {
  color: #fff;
  background: rgba(18, 184, 215, 0.16);
}

.admin-main {
  width: 100%;
  max-width: 1500px;
  padding: 30px 34px 46px;
}

.admin-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}

.admin-top h1 {
  margin: 0;
  color: var(--text);
  font-size: 26px;
  line-height: 1.25;
}

.admin-card {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

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

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

.admin-stat strong {
  display: block;
  margin-top: 6px;
  color: var(--primary);
  font-size: 32px;
  line-height: 1;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 780px;
}

.admin-table th,
.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-soft);
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  color: #334155;
  background: #f8fbff;
  font-size: 14px;
  font-weight: 700;
}

.admin-table tr:last-child td {
  border-bottom: 0;
}

.module-page-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.module-page-tabs a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 9px 13px;
  border: 1px solid #cfe1f7;
  border-radius: var(--radius);
  color: #1558bc;
  background: #fff;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
}

.module-page-tabs span {
  font-weight: 800;
}

.module-page-tabs em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.module-page-stack {
  display: grid;
  gap: 20px;
}

.module-page-panel {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.module-page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.module-page-head p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.module-page-head h2 {
  margin: 3px 0 0;
  color: var(--text);
  font-size: 20px;
  line-height: 1.25;
}

.admin-kicker {
  display: inline-flex;
  color: var(--primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

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

.module-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 15px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(30, 111, 232, 0.06) 0 4px, transparent 4px),
    #fbfdff;
}

.module-row-main {
  display: flex;
  gap: 13px;
  min-width: 0;
}

.module-row-main h3 {
  margin: 0 0 4px;
  color: var(--text);
  font-size: 17px;
  line-height: 1.3;
}

.module-row-main p {
  margin: 0;
  color: #334155;
}

.module-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border-radius: var(--radius);
  color: var(--primary);
  background: #edf5ff;
}

.module-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 9px;
}

.module-meta span,
.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 9px;
  border: 1px solid #d7e5f6;
  border-radius: 999px;
  color: #475569;
  background: #f8fbff;
  font-size: 12px;
  font-weight: 700;
}

.status-pill.is-on {
  color: #0f766e;
  border-color: #bce8df;
  background: #edfbf7;
}

.status-pill.is-off {
  color: #9f1239;
  border-color: #fecdd3;
  background: #fff1f3;
}

.module-row-side {
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-form {
  display: grid;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-soft);
}

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

.form-row > label {
  padding-top: 10px;
  color: #334155;
  font-size: 14px;
  font-weight: 700;
}

.admin-section-title {
  margin: 0 0 18px;
  color: var(--text);
  font-size: 19px;
}

.item-editor {
  display: grid;
  gap: 14px;
}

.item-row {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 12px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(18, 184, 215, 0.07) 0 4px, transparent 4px),
    #fff;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.045);
}

.mini-field {
  display: grid;
  grid-column: span 3;
  gap: 6px;
  min-width: 0;
}

.mini-sort {
  grid-column: span 1;
}

.mini-wide {
  grid-column: span 5;
}

.mini-link {
  grid-column: span 3;
}

.mini-field span {
  color: #475569;
  font-size: 12px;
  font-weight: 800;
}

.mini-field input,
.mini-field textarea,
.item-row > input:not([type="hidden"]) {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid #cbd8e8;
  border-radius: var(--radius);
  color: var(--text);
  background: #fbfdff;
  font: inherit;
}

.mini-field textarea {
  min-height: 82px;
  resize: vertical;
}

.mini-field input:focus,
.mini-field textarea:focus {
  outline: none;
  border-color: #61b8ef;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(30, 111, 232, 0.10);
}

.mini-checks {
  display: grid;
  grid-column: span 2;
  gap: 8px;
  padding-top: 25px;
}

.mini-checks label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #334155;
  font-size: 14px;
  font-weight: 700;
}

.setting-image-field {
  display: grid;
  gap: 10px;
}

.setting-image-preview {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #f8fbff;
}

.setting-image-preview img {
  width: 96px;
  max-height: 96px;
  object-fit: contain;
  padding: 6px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: #fff;
}

.contact-qrcode {
  display: grid;
  gap: 10px;
  width: fit-content;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff, #f8fbff);
}

.contact-qrcode img {
  width: 148px;
  height: 148px;
  object-fit: cover;
  border-radius: var(--radius);
}

.contact-qrcode span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 800;
}

.media-preview {
  display: grid;
  gap: 10px;
  width: min(420px, 100%);
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #f8fbff;
}

.media-preview img,
.media-preview video {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--navy);
}

.form-help {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 50% 0%, rgba(18, 184, 215, 0.18), transparent 32%),
    linear-gradient(135deg, #071426, #0d2038);
}

.login-box {
  width: min(420px, 100%);
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-lg);
}

.login-box img {
  width: 210px;
  margin-bottom: 26px;
}

@media (max-width: 1080px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    max-width: 720px;
  }

  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav-links {
    position: absolute;
    left: 20px;
    right: 20px;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    box-shadow: var(--shadow-md);
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-links a.is-active:after {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-inner {
    padding: 64px 0;
  }

  .hero-stats,
  .console-grid,
  .grid-2,
  .grid-3,
  .grid-4,
  .contact-layout,
  .footer-grid,
  .admin-shell,
  .admin-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 62px 0;
  }

  .section-head {
    display: block;
  }

  .article-row {
    grid-template-columns: 1fr;
  }

  .admin-main {
    padding: 22px;
  }

  .form-row,
  .item-row {
    grid-template-columns: 1fr;
  }

  .mini-field,
  .mini-sort,
  .mini-wide,
  .mini-link,
  .mini-checks {
    grid-column: 1;
  }

  .module-row,
  .module-page-head {
    grid-template-columns: 1fr;
    display: grid;
  }

  .module-row-side {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .coming-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 28px, 1180px);
  }

  .brand img {
    width: 148px;
  }

  .hero h1 {
    font-size: 34px;
  }

  .page-hero h1 {
    font-size: 32px;
  }

  .section-head h2 {
    font-size: 28px;
  }

  .product-console {
    padding: 12px;
  }
}