:root {
  color-scheme: light;
  --bg: #f5f8fb;
  --bg-alt: #ffffff;
  --ink: #002d62;
  --muted: #536372;
  --accent: #fdbb30;
  --accent-2: #e59200;
  --surface: #002d62;
  --line: rgba(0, 45, 98, 0.12);
  --shadow: 0 24px 60px rgba(0, 45, 98, 0.18);
  --radius: 20px;
  --maxw: 1160px;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

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

img {
  max-width: 100%;
}

h1, h2, h3 {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  line-height: 1.15;
  margin: 0 0 16px;
}

h1 {
  font-size: clamp(2.6rem, 5vw, 3.8rem);
}

h2 {
  font-size: clamp(2rem, 3.6vw, 2.8rem);
}

h3 {
  font-size: 1.25rem;
}

p {
  margin: 0 0 16px;
  color: var(--muted);
}

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(245, 248, 251, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.logo-img {
  height: 46px;
  width: auto;
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav .links {
  display: flex;
  gap: 18px;
  font-weight: 500;
  color: var(--muted);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--bg-alt);
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(0, 45, 98, 0.25);
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
}

.btn.ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
}

.btn.secondary {
  background: var(--bg-alt);
  border-color: var(--line);
  color: var(--ink);
}

.btn.sm {
  padding: 8px 16px;
  font-size: 0.95rem;
}

.btn.lg {
  padding: 14px 24px;
}

.btn.full {
  width: 100%;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 80px 0 60px;
  color: #fff;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 0%, #0253a5 0%, transparent 50%),
    linear-gradient(135deg, #001a3d 0%, #002d62 100%);
}

.hero-grid {
  position: relative;
  display: grid;
  gap: 40px;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: stretch;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
}

.lede {
  font-size: 1.1rem;
  color: var(--muted);
}

.hero .lede {
  color: rgba(255, 255, 255, 0.76);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 28px 0;
}

.notice-card {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: 16px 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.notice-title {
  color: #fff;
  font-weight: 600;
  margin-bottom: 6px;
}

.notice-body {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.hero-panel {
  background: rgba(0, 45, 98, 0.85);
  border-radius: 28px;
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(253, 187, 48, 0.2);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.panel-content h2 {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.hero-panel p {
  color: rgba(255, 255, 255, 0.72);
}

.panel-grid {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.panel-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.panel-item .icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.15);
  font-size: 0.75rem;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.section {
  padding: 80px 0;
}

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

.trust-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: center;
}

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

.trust-card {
  padding: 18px 20px;
  border-radius: 16px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  box-shadow: 0 16px 30px rgba(0, 45, 98, 0.08);
}

.services .cards {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--bg-alt);
  border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(0, 45, 98, 0.08);
}

.section-head {
  max-width: 720px;
  margin-bottom: 32px;
}

.split {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: start;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
}

.checklist li {
  margin-bottom: 14px;
  padding-left: 28px;
  position: relative;
  color: var(--muted);
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

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

.step-card {
  display: flex;
  gap: 18px;
  padding: 20px;
  border-radius: 18px;
  background: var(--surface);
  color: #fff;
}

.step-card p {
  color: rgba(255, 255, 255, 0.7);
}

.step-number {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
}

.use-cases .case-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.case {
  padding: 16px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(253, 187, 48, 0.12), rgba(229, 146, 0, 0.12));
  border: 1px solid rgba(253, 187, 48, 0.25);
  text-align: center;
  color: var(--ink);
  font-weight: 500;
}

.pricing-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.pricing-card {
  padding: 28px;
  border-radius: var(--radius);
  background: var(--bg);
  border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(0, 45, 98, 0.08);
}

.pricing-card.featured {
  background: var(--surface);
  color: #fff;
  border-color: rgba(253, 187, 48, 0.3);
}

.pricing-card.featured p {
  color: rgba(255, 255, 255, 0.72);
}

.price {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  margin: 12px 0 16px;
}

.price span {
  font-size: 1rem;
  font-weight: 400;
  opacity: 0.7;
}

.faq-list {
  max-width: 780px;
  display: grid;
  gap: 12px;
}

.faq-item {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 45, 98, 0.06);
}

.faq-item summary {
  padding: 18px 24px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--ink);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  padding: 0 24px 18px;
}

.faq-answer ul {
  padding-left: 20px;
  margin: 8px 0 12px;
  color: var(--muted);
}

.faq-answer li {
  margin-bottom: 6px;
}

.confirmation {
  grid-column: 1 / -1;
  padding: 40px 28px;
  background: var(--bg-alt);
  border-radius: 24px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  text-align: center;
}

.confirmation-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.confirmation h3 {
  font-size: 1.5rem;
}

.confirmation p {
  max-width: 440px;
  margin: 0 auto 12px;
}

.confirmation a {
  color: var(--surface);
  font-weight: 600;
  text-decoration: underline;
}

.booking {
  background: linear-gradient(135deg, rgba(253, 187, 48, 0.08), rgba(0, 45, 98, 0.06));
}

.booking-grid {
  display: grid;
  gap: 40px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: start;
}

.contact-card {
  padding: 24px;
  border-radius: 18px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
}

.contact-title {
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--ink);
}

.contact-link {
  display: block;
  margin-bottom: 16px;
  color: var(--surface);
  font-weight: 600;
}

.form {
  display: grid;
  gap: 16px;
  padding: 28px;
  background: var(--bg-alt);
  border-radius: 24px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.form label {
  display: grid;
  gap: 8px;
  font-weight: 500;
  color: var(--ink);
}

.honey {
  position: absolute;
  left: -9999px;
}

.form-row {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

input,
textarea,
select {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(0, 45, 98, 0.2);
  font: inherit;
  background: #fdfdfd;
  appearance: none;
}

select {
  background: #fdfdfd url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23536372' stroke-width='1.5' fill='none'/%3E%3C/svg%3E") no-repeat right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--surface);
  box-shadow: 0 0 0 3px rgba(0, 45, 98, 0.15);
}

.form-note {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.form-note.success {
  color: #0b6b5c;
  font-weight: 600;
}

.form-note.error {
  color: #b3472f;
  font-weight: 600;
}

.site-footer {
  background: #001a3d;
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 30px;
}

.site-footer a {
  color: #fff;
  display: block;
  margin-bottom: 8px;
}

.footer-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-bottom: 20px;
}

.footer-label {
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 16px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.admin-body {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(2, 83, 165, 0.18), transparent 30%),
    linear-gradient(180deg, #eef4fa 0%, #f5f8fb 30%, #f5f8fb 100%);
}

.admin-nav {
  gap: 12px;
}

.admin-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(0, 45, 98, 0.08);
  color: var(--ink);
  font-weight: 600;
}

.admin-shell {
  padding-bottom: 80px;
}

.admin-hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 36px;
}

.admin-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 0%, rgba(253, 187, 48, 0.18), transparent 32%),
    linear-gradient(135deg, #001a3d 0%, #002d62 100%);
}

.admin-hero-grid {
  position: relative;
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: start;
}

.admin-hero-copy {
  color: #fff;
  padding-top: 14px;
}

.admin-hero-copy .lede {
  max-width: 640px;
  color: rgba(255, 255, 255, 0.78);
}

.admin-hint {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.admin-hint-card {
  min-width: 180px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.admin-hint-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
}

.admin-hint-title {
  display: block;
  margin-bottom: 8px;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.admin-panel {
  padding: 28px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(0, 45, 98, 0.12);
  box-shadow: 0 24px 60px rgba(0, 26, 61, 0.18);
}

.admin-panel h2 {
  margin-bottom: 12px;
}

.admin-panel p {
  margin-bottom: 20px;
}

.admin-session-summary {
  margin-bottom: 18px;
}

.admin-verify-panel {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.admin-verify-panel p {
  margin-bottom: 16px;
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.admin-content {
  margin-top: -8px;
}

.admin-toolbar {
  display: grid;
  gap: 16px;
  padding: 24px 28px;
  border-radius: 24px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  box-shadow: 0 14px 34px rgba(0, 45, 98, 0.08);
}

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

.admin-toolbar-head p {
  margin: 0;
}

.admin-filter-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.admin-stats {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 24px;
}

.stat-card {
  padding: 20px 22px;
  border-radius: 20px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(0, 45, 98, 0.06);
}

.stat-card p {
  margin: 0;
}

.stat-label {
  display: block;
  margin-bottom: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.stat-value {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--ink);
}

.admin-empty {
  margin-top: 24px;
  padding: 32px 28px;
  border-radius: 24px;
  background: var(--bg-alt);
  border: 1px dashed rgba(0, 45, 98, 0.24);
  text-align: center;
}

.admin-list {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.submission-card {
  padding: 26px 28px;
  border-radius: 24px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  box-shadow: 0 14px 34px rgba(0, 45, 98, 0.08);
}

.submission-head {
  display: flex;
  flex-wrap: wrap;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.submission-head p {
  margin-bottom: 8px;
}

.submission-id {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.submission-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(0, 45, 98, 0.08);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: capitalize;
}

.badge.accent {
  background: rgba(253, 187, 48, 0.2);
}

.btn-delete {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(179, 71, 47, 0.3);
  background: rgba(179, 71, 47, 0.08);
  color: #b3472f;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.btn-delete:hover {
  background: rgba(179, 71, 47, 0.16);
  border-color: rgba(179, 71, 47, 0.5);
}

.btn.danger {
  background: #b3472f;
  color: #fff;
  border-color: #b3472f;
}

.btn.danger:hover {
  background: #963b27;
  box-shadow: 0 12px 28px rgba(179, 71, 47, 0.3);
}

.confirm-overlay[hidden] {
  display: none;
}

.confirm-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 26, 61, 0.5);
  backdrop-filter: blur(6px);
  animation: fadeIn 0.15s ease;
}

.confirm-dialog {
  max-width: 400px;
  width: calc(100% - 48px);
  padding: 28px;
  border-radius: 24px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(0, 26, 61, 0.25);
  animation: fadeUp 0.2s ease;
}

.confirm-dialog h3 {
  margin-bottom: 8px;
}

.confirm-dialog p {
  margin-bottom: 24px;
}

.confirm-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.submission-route {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  margin-top: 22px;
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(0, 45, 98, 0.04);
}

.submission-route strong {
  display: block;
  color: var(--ink);
  word-break: break-word;
}

.route-arrow {
  display: flex;
  align-items: center;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.submission-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  margin-top: 20px;
}

.submission-section {
  padding: 18px 20px;
  border-radius: 18px;
  background: var(--bg);
  border: 1px solid rgba(0, 45, 98, 0.08);
}

.submission-section p {
  margin: 0;
}

.submission-label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.submission-value {
  color: var(--ink);
  font-weight: 600;
  word-break: break-word;
}

.submission-value.muted {
  color: var(--muted);
  font-weight: 500;
}

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

.submission-links a {
  color: var(--surface);
  font-weight: 600;
  text-decoration: underline;
}

.mono {
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

.code-input {
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 1.25rem;
  letter-spacing: 0.28em;
  text-align: center;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section,
.hero-grid,
.card,
.step-card,
.form {
  animation: fadeUp 0.8s ease both;
}

@media (max-width: 900px) {
  .nav .links {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav.open .links {
    display: flex;
    position: absolute;
    top: 64px;
    right: 24px;
    flex-direction: column;
    background: var(--bg-alt);
    padding: 16px;
    border-radius: 16px;
    box-shadow: var(--shadow);
    border: 1px solid var(--line);
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 60px 0 40px;
  }

  .nav {
    gap: 10px;
  }

  .btn.lg {
    width: 100%;
  }

  .admin-hero {
    padding-top: 52px;
  }

  .submission-route {
    grid-template-columns: 1fr;
  }

  .route-arrow {
    justify-content: center;
  }
}
