* {
  box-sizing: border-box;
}

:root {
  --bg: #0f172a;
  --bg-soft: #111827;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --text: #0f172a;
  --text-light: #475569;
  --line: #e2e8f0;
  --brand: #1d4ed8;
  --brand-dark: #1e3a8a;
  --accent: #f59e0b;
  --shadow: 0 15px 35px rgba(15, 23, 42, 0.12);
  --radius: 22px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.6;
}

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

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

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.2px;
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  color: #fff;
  box-shadow: var(--shadow);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
}

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

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: #fff;
  transition: 0.25s ease;
}

.hero {
  padding: 72px 0 56px;
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.22), transparent 24%),
    radial-gradient(circle at left center, rgba(29, 78, 216, 0.16), transparent 30%),
    linear-gradient(180deg, var(--bg) 0%, #172554 100%);
  color: #fff;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr;
  gap: 28px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
}

.hero h1,
.section h2 {
  margin: 0 0 16px;
  line-height: 1.12;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  max-width: 14ch;
}

.lead {
  max-width: 62ch;
  color: rgba(255,255,255,0.86);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 28px 0 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: 0.22s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand), #2563eb);
  color: #fff;
  box-shadow: var(--shadow);
}

.btn-secondary {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.14);
  color: #fff;
}

.btn.full {
  width: 100%;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.stat-card,
.hero-box,
.notice-card,
.info-card,
.service-card,
.contact-card,
.contact-form,
.table-wrap,
.faq-list details {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 18px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.08);
}

.stat-card strong {
  display: block;
  font-size: 1.45rem;
  margin-bottom: 4px;
}

.stat-card span {
  color: rgba(255,255,255,0.86);
  font-size: 0.95rem;
}

.hero-panel {
  display: grid;
  gap: 18px;
}

.hero-box {
  padding: 24px;
  background: #fff;
  color: var(--text);
}

.hero-box h2 {
  margin: 0 0 10px;
  font-size: 1rem;
  color: var(--text-light);
}

.hero-box-title {
  margin: 0 0 10px;
  font-weight: 800;
  font-size: 1.4rem;
}

.check-list {
  margin: 0;
  padding-left: 18px;
}

.notice-card {
  padding: 20px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.08);
}

.notice-badge {
  display: inline-block;
  margin-bottom: 10px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.18);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 700;
}

.section {
  padding: 84px 0;
}

.section-alt {
  background: var(--surface-2);
}

.section-head {
  max-width: 760px;
  margin-bottom: 30px;
}

.section-head h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
}

.section-head p:last-child {
  color: var(--text-light);
}

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

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

.info-card,
.service-card {
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
}

.info-card h3,
.service-card h3,
.contact-card strong {
  margin-top: 0;
  margin-bottom: 8px;
}

.info-card p,
.service-card p {
  margin-bottom: 0;
  color: var(--text-light);
}

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

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

thead {
  background: #eff6ff;
}

th, td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

tbody tr:hover {
  background: #f8fafc;
}

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

.gallery-card {
  min-height: 180px;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 20px;
  color: #fff;
  font-weight: 700;
  box-shadow: var(--shadow);
  background:
    linear-gradient(135deg, rgba(29, 78, 216, 0.82), rgba(245, 158, 11, 0.74)),
    linear-gradient(180deg, #1e3a8a, #0f172a);
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--line);
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
}

.contact-section {
  background: linear-gradient(180deg, #fff 0%, #eff6ff 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
  align-items: start;
}

.contact-text {
  color: var(--text-light);
  margin-bottom: 18px;
}

.contact-cards {
  display: grid;
  gap: 12px;
}

.contact-card {
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--line);
}

.contact-card span {
  display: block;
  margin-top: 6px;
  color: var(--text-light);
}

.contact-form {
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
}

.contact-form label {
  display: block;
  font-weight: 600;
  margin-bottom: 14px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  margin-top: 8px;
  border: 1px solid #cbd5e1;
  border-radius: 14px;
  padding: 14px 16px;
  font: inherit;
  outline: none;
  transition: 0.2s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.12);
}

.form-note {
  margin: 12px 2px 0;
  color: var(--text-light);
  font-size: 0.92rem;
}

.site-footer {
  background: var(--bg-soft);
  color: rgba(255,255,255,0.84);
  padding: 24px 0;
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-row a {
  color: #fff;
}

@media (max-width: 920px) {
  .hero-grid,
  .contact-grid,
  .cards-grid.three,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

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

  .site-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 16px 18px;
    background: rgba(15, 23, 42, 0.98);
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

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

  .site-nav a {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

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

@media (max-width: 640px) {
  .section {
    padding: 68px 0;
  }

  .hero {
    padding-top: 52px;
  }

  .footer-row {
    flex-direction: column;
    align-items: flex-start;
  }

  th, td {
    padding: 14px;
  }
}