:root {
  color-scheme: dark;
  --ink: #fff7df;
  --muted: #c8bfa8;
  --subtle: #847861;
  --bg: #050505;
  --panel: #0e0c08;
  --panel-2: #151108;
  --line: rgba(226, 182, 93, 0.2);
  --teal: #c99a3a;
  --coral: #d9a441;
  --gold: #f4d58a;
  --green: #c9f3b6;
  --red: #ff9d80;
  --shadow: rgba(0, 0, 0, 0.58);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 0%, rgba(226, 182, 93, 0.13), transparent 32%),
    radial-gradient(circle at 82% 12%, rgba(245, 211, 130, 0.09), transparent 30%),
    linear-gradient(180deg, #070707 0%, #050505 48%, #090705 100%);
  color: var(--ink);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(rgba(244, 213, 138, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 213, 138, 0.03) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.78), transparent 72%);
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  padding: 16px clamp(18px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 5, 5, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(244, 213, 138, 0.72);
  background:
    linear-gradient(145deg, rgba(244, 213, 138, 0.18), rgba(8, 7, 5, 0.92)),
    #0b0905;
  color: var(--gold);
  font-size: 13px;
  box-shadow: 0 0 24px rgba(244, 213, 138, 0.16);
}

.brand-logo {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border: 1px solid rgba(244, 213, 138, 0.5);
  background: rgba(8, 7, 5, 0.7);
  padding: 4px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 15px;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--ink);
}

.nav-cta {
  min-width: 86px;
  padding: 10px 15px;
  border: 1px solid rgba(244, 213, 138, 0.38);
  color: var(--ink);
  text-align: center;
  background: rgba(244, 213, 138, 0.07);
}

.language-select {
  min-height: 40px;
  border: 1px solid rgba(244, 213, 138, 0.32);
  background: rgba(8, 7, 5, 0.9);
  color: var(--gold);
  padding: 9px 12px;
  outline: none;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: rgba(14, 12, 8, 0.92);
  color: var(--ink);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 160ms ease;
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 760px;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 88px clamp(18px, 5vw, 72px) 54px;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
}

.hero-shade {
  background:
    radial-gradient(circle at 73% 36%, rgba(244, 213, 138, 0.18), transparent 28%),
    linear-gradient(90deg, rgba(3, 3, 3, 0.98) 0%, rgba(5, 5, 5, 0.76) 39%, rgba(5, 5, 5, 0.18) 78%),
    linear-gradient(0deg, rgba(5, 5, 5, 0.98) 0%, rgba(8, 6, 3, 0.1) 32%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

h1 {
  text-shadow: 0 0 34px rgba(244, 213, 138, 0.13);
}

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

h1 {
  margin-bottom: 24px;
  font-size: clamp(40px, 7vw, 82px);
  line-height: 1.04;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(28px, 4vw, 50px);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 22px;
  letter-spacing: 0;
}

.hero-copy,
.section-heading > p,
.intro-grid p,
.muted,
.card p,
.case-card p,
.news-card p,
.price-card p,
.site-footer p {
  color: var(--muted);
  line-height: 1.72;
}

.hero-copy {
  width: min(620px, 100%);
  margin-bottom: 32px;
  font-size: clamp(17px, 2vw, 22px);
}

.hero-actions,
.filter-row,
.admin-actions,
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero-actions {
  margin-bottom: 44px;
}

.button,
.chip,
.icon-button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 900;
}

.button {
  padding: 12px 20px;
}

.button.primary {
  background: linear-gradient(135deg, #f4d58a, #bc8228 54%, #f1c66a);
  color: #120d04;
  box-shadow:
    0 16px 36px rgba(226, 182, 93, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.42);
}

.button.secondary,
.button.ghost,
.chip {
  border-color: rgba(244, 213, 138, 0.28);
  background: rgba(244, 213, 138, 0.055);
  color: var(--ink);
}

.button.ghost {
  box-shadow: none;
}

.button.small,
.chip {
  min-height: 34px;
  padding: 8px 12px;
  font-size: 13px;
}

.chip.is-active {
  border-color: rgba(244, 213, 138, 0.85);
  background: rgba(244, 213, 138, 0.16);
  color: var(--gold);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(640px, 100%);
  margin: 0;
  border: 1px solid var(--line);
  background: var(--line);
}

.hero-metrics div {
  padding: 20px;
  background: rgba(10, 8, 5, 0.78);
}

.hero-metrics dt {
  color: var(--gold);
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 900;
}

.hero-metrics dd {
  margin: 4px 0 0;
  color: var(--muted);
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 82px 0;
}

.section.tight {
  padding-top: 34px;
}

.page-hero {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 66px 0 28px;
}

.page-hero h1 {
  width: min(860px, 100%);
  font-size: clamp(36px, 5.5vw, 68px);
}

.intro-grid,
.section-heading,
.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(280px, 0.82fr);
  gap: clamp(28px, 7vw, 86px);
}

.section-heading {
  align-items: end;
  margin-bottom: 34px;
}

.section-heading > p {
  margin-bottom: 0;
  font-size: 18px;
}

.grid,
.case-grid,
.news-grid,
.pricing-grid,
.admin-grid {
  display: grid;
  gap: 16px;
}

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

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

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

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

.marquee-shell {
  position: relative;
  overflow: hidden;
  border-inline: 1px solid rgba(244, 213, 138, 0.12);
  mask-image: linear-gradient(90deg, transparent 0%, #000 7%, #000 93%, transparent 100%);
}

.marquee-track {
  width: max-content;
  display: flex;
  gap: 16px;
  animation: marquee-scroll calc(var(--marquee-count, 4) * 7s) linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

.marquee-track.case-grid,
.marquee-track.news-grid {
  grid-template-columns: none;
}

.marquee-track .case-card,
.marquee-track .news-card {
  width: min(360px, calc(100vw - 48px));
  flex: 0 0 auto;
}

@keyframes marquee-scroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(calc(-50% - 8px));
  }
}

.admin-grid {
  grid-template-columns: 250px minmax(0, 1fr);
  align-items: start;
}

.admin-grid > * {
  min-width: 0;
}

.card,
.case-card,
.news-card,
.price-card,
.admin-panel,
.admin-side,
.modal-card {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(244, 213, 138, 0.06), rgba(10, 8, 5, 0.96) 42%),
    var(--panel);
  box-shadow:
    0 22px 52px var(--shadow),
    inset 0 1px 0 rgba(244, 213, 138, 0.08);
}

.card {
  padding: 26px;
}

.case-card,
.news-card {
  overflow: hidden;
}

.case-cover,
.news-cover {
  aspect-ratio: 16 / 9;
  width: 100%;
  object-fit: cover;
  background: #0a0805;
}

.case-body,
.news-body,
.price-card {
  padding: 22px;
}

.case-meta,
.news-meta,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.case-meta,
.news-meta {
  margin-bottom: 12px;
  color: var(--subtle);
  font-size: 13px;
}

.tag {
  display: inline-flex;
  padding: 5px 8px;
  border: 1px solid rgba(247, 242, 232, 0.14);
  color: var(--muted);
  font-size: 12px;
}

.status {
  color: var(--green);
}

.status.draft,
.status.hidden,
.status.disabled {
  color: var(--red);
}

.band {
  border-block: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(244, 213, 138, 0.06), transparent 32%, rgba(244, 213, 138, 0.04)),
    #090806;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.timeline li {
  min-height: 236px;
  padding: 28px;
  background: var(--panel-2);
}

.timeline span {
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: 34px;
  place-items: center;
  background: rgba(244, 213, 138, 0.12);
  color: var(--gold);
  font-weight: 900;
}

.filter-panel {
  margin-bottom: 24px;
  padding: 18px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(244, 213, 138, 0.06), transparent),
    #0c0a06;
}

.filter-row + .filter-row {
  margin-top: 14px;
}

.search-input,
.field input,
.field select,
.field textarea,
.contact-form input,
.contact-form textarea,
.admin-form input,
.admin-form select,
.admin-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #090806;
  color: var(--ink);
  padding: 12px 13px;
  outline: none;
}

.search-input:focus,
.field input:focus,
.field select:focus,
.field textarea:focus,
.contact-form input:focus,
.contact-form textarea:focus,
.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus {
  border-color: rgba(244, 213, 138, 0.78);
  box-shadow: 0 0 0 3px rgba(244, 213, 138, 0.08);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
  align-items: start;
}

.detail-media {
  overflow: hidden;
  border: 1px solid var(--line);
  background: #050403;
}

.detail-copy {
  padding: 28px;
  border: 1px solid var(--line);
  background:
    linear-gradient(150deg, rgba(244, 213, 138, 0.07), transparent 38%),
    var(--panel);
}

.rich-text {
  color: var(--muted);
  line-height: 1.86;
}

.service-block + .service-block {
  margin-top: 32px;
}

.service-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}

.price-card {
  position: relative;
}

.price-card.is-featured {
  border-color: rgba(244, 213, 138, 0.74);
  background:
    linear-gradient(145deg, rgba(244, 213, 138, 0.14), rgba(12, 9, 4, 0.98) 48%),
    #100c05;
  box-shadow:
    0 24px 56px rgba(0, 0, 0, 0.62),
    0 0 44px rgba(244, 213, 138, 0.14);
}

.price {
  margin: 16px 0 8px;
  color: var(--ink) !important;
  font-size: 32px;
  font-weight: 900;
}

.origin-price {
  color: var(--subtle);
  text-decoration: line-through;
}

.badge {
  display: inline-flex;
  padding: 5px 8px;
  background: rgba(255, 115, 92, 0.14);
  color: var(--coral);
  font-size: 12px;
  font-weight: 900;
}

.cta-section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto 82px;
  padding: clamp(30px, 6vw, 56px);
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.72fr);
  gap: clamp(28px, 7vw, 86px);
  border: 1px solid rgba(244, 213, 138, 0.36);
  background:
    linear-gradient(135deg, rgba(244, 213, 138, 0.12), transparent 35%),
    #0f0b06;
}

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

.contact-form label,
.admin-form label,
.field {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--green);
}

.admin-side {
  position: sticky;
  top: 88px;
  padding: 14px;
}

.admin-side button {
  width: 100%;
  justify-content: flex-start;
  margin: 3px 0;
}

.admin-panel {
  min-height: 560px;
  min-width: 0;
  padding: 22px;
  overflow: hidden;
}

.admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

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

.admin-table th,
.admin-table td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  color: var(--muted);
  font-size: 13px;
}

.admin-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 22px;
  padding: 16px;
  border: 1px solid var(--line);
  background: #090806;
}

.admin-form .full {
  grid-column: 1 / -1;
}

.admin-form textarea {
  min-height: 92px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}

.stat-card {
  padding: 18px;
  border: 1px solid var(--line);
  background: #090806;
}

.stat-card strong {
  display: block;
  color: var(--gold);
  font-size: 30px;
}

.empty {
  padding: 34px;
  border: 1px dashed var(--line);
  color: var(--muted);
  text-align: center;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(0, 0, 0, 0.72);
}

.modal-card {
  width: min(900px, 100%);
  max-height: min(760px, 90vh);
  overflow: auto;
}

.modal-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border-bottom: 1px solid var(--line);
}

.modal-body {
  padding: 18px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 24px;
  align-items: center;
  padding: 34px clamp(18px, 5vw, 72px);
  border-top: 1px solid var(--line);
  background: #050403;
}

.site-footer p {
  margin: 4px 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
}

.copyright {
  white-space: nowrap;
}

@media (max-width: 1060px) {
  .feature-grid,
  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .admin-side {
    position: static;
  }
}

@media (max-width: 860px) {
  .site-nav {
    position: fixed;
    inset: 72px 14px auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--line);
    background: rgba(6, 5, 3, 0.98);
    box-shadow: 0 24px 60px var(--shadow);
  }

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

  .site-nav a {
    padding: 15px;
  }

  .nav-toggle {
    display: block;
  }

  .hero {
    min-height: 790px;
    align-items: end;
  }

  .hero-shade {
    background:
      radial-gradient(circle at 64% 24%, rgba(244, 213, 138, 0.16), transparent 32%),
      linear-gradient(180deg, rgba(5, 5, 5, 0.2) 0%, rgba(5, 5, 5, 0.8) 44%, rgba(5, 5, 5, 0.98) 100%),
      linear-gradient(90deg, rgba(5, 5, 5, 0.92) 0%, rgba(5, 5, 5, 0.2) 100%);
  }

  .hero-image {
    object-position: 64% center;
  }

  .intro-grid,
  .section-heading,
  .split-grid,
  .cta-section,
  .site-footer {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .site-header {
    min-height: 66px;
    padding: 14px 16px;
  }

  .site-nav {
    inset: 66px 12px auto;
  }

  .hero {
    min-height: 800px;
    padding: 76px 18px 38px;
  }

  .hero-actions,
  .footer-links {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .hero-metrics,
  .case-grid,
  .news-grid,
  .pricing-grid,
  .feature-grid,
  .timeline,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .section,
  .page-hero,
  .cta-section {
    width: calc(100% - 32px);
  }

  .section {
    padding: 58px 0;
  }

  .page-hero {
    padding-top: 42px;
  }

  .admin-table {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    white-space: nowrap;
  }

  .copyright {
    white-space: normal;
  }
}