:root {
  --hg-blue: #00599c;
  --hg-blue-dark: #003f73;
  --hg-blue-soft: #eaf4fb;
  --hg-cyan: #00a3e0;
  --ink: #18202f;
  --muted: #6d7890;
  --surface: #ffffff;
  --page: #f5f9fc;
}

body {
  background: var(--page);
  color: var(--ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* ── Hero ───────────────────────────────────────────────── */
.hero {
  background:
    radial-gradient(circle at top right, rgba(0, 163, 224, .35), transparent 32rem),
    linear-gradient(135deg, var(--hg-blue-dark), var(--hg-blue));
  border-bottom-left-radius: 2rem;
  border-bottom-right-radius: 2rem;
  box-shadow: 0 1rem 3rem rgba(0, 63, 115, .22);
}

.text-white-75 {
  color: rgba(255,255,255,.78);
}

/* ── Cards ──────────────────────────────────────────────── */
.brand-card,
.form-card,
.progress-shell,
.thankyou-card {
  background: rgba(255,255,255,.96);
  border: 1px solid rgba(0, 89, 156, .09);
  border-radius: 1.25rem;
  box-shadow: 0 .75rem 2rem rgba(0, 63, 115, .08);
}

.brand-card {
  padding: 1.25rem 1.5rem;
}

.form-card {
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-card h2 {
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
  padding-bottom: .75rem;
  border-bottom: 2px solid var(--hg-blue-soft);
  color: var(--hg-blue-dark);
  font-weight: 750;
}

/* ── Form elements ──────────────────────────────────────── */
.form-label {
  font-weight: 650;
  color: #2b3548;
}

.form-control,
.form-select {
  border-radius: .85rem;
  border-color: #d7e5ef;
  padding: .75rem .95rem;
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus {
  border-color: var(--hg-cyan);
  box-shadow: 0 0 0 .25rem rgba(0, 163, 224, .16);
}

/* ── Progress ───────────────────────────────────────────── */
.progress-shell {
  padding: 1rem 1.25rem;
}

.progress {
  height: .7rem;
  border-radius: 999px;
  background: #dcebf4;
}

.progress-bar {
  background: linear-gradient(90deg, var(--hg-blue), var(--hg-cyan));
}

/* ── Checkboxes ─────────────────────────────────────────── */
.feature-check,
.consent-box {
  background: var(--hg-blue-soft);
  border-radius: 1rem;
  border: 1px solid rgba(0, 89, 156, .12);
}

.feature-check {
  padding: .9rem 1rem .9rem 2.75rem;
}

.form-check-input:checked {
  background-color: var(--hg-blue);
  border-color: var(--hg-blue);
}

/* ── Button ─────────────────────────────────────────────── */
.btn-primary {
  --bs-btn-bg: var(--hg-blue);
  --bs-btn-border-color: var(--hg-blue);
  --bs-btn-hover-bg: var(--hg-blue-dark);
  --bs-btn-hover-border-color: var(--hg-blue-dark);
  border-radius: 999px;
  font-weight: 700;
  box-shadow: 0 .75rem 1.5rem rgba(0, 89, 156, .22);
}

/* ── Thank-you page ─────────────────────────────────────── */
.thankyou-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.thankyou-card {
  max-width: 620px;
  text-align: center;
  padding: 3rem;
}

.checkmark {
  width: 4rem;
  height: 4rem;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: var(--hg-blue-soft);
  color: var(--hg-blue);
  font-size: 2.2rem;
  font-weight: 800;
}

/* ── Welcome page ───────────────────────────────────────── */
.welcome-icon {
  font-size: 2.5rem;
  line-height: 1;
}

/* ── Admin backend – Sidebar-Layout ────────────────────── */
.admin-body {
  background: #f0f4f8;
  margin: 0;
}

/* Sidebar */
.admin-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 240px;
  height: 100vh;
  background: linear-gradient(180deg, var(--hg-blue-dark) 0%, #002050 100%);
  display: flex;
  flex-direction: column;
  z-index: 200;
  overflow-y: auto;
  transition: transform .25s ease;
}

.admin-sidebar-brand {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: 1.25rem 1.25rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
  text-decoration: none;
}

.admin-sidebar-brand .brand-icon {
  font-size: 1.4rem;
  line-height: 1;
}

.admin-sidebar-brand .brand-text {
  font-size: .95rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}

.admin-sidebar-brand .brand-sub {
  font-size: .7rem;
  color: rgba(255,255,255,.55);
  font-weight: 400;
  display: block;
}

/* Navigation groups */
.admin-nav-group {
  padding: .75rem 0 .25rem;
}

.admin-nav-group-label {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  padding: .35rem 1.25rem .2rem;
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .6rem 1.25rem;
  color: rgba(255,255,255,.78);
  text-decoration: none;
  font-size: .9rem;
  border-left: 3px solid transparent;
  transition: background .15s, color .15s, border-color .15s;
}

.admin-nav-link:hover {
  background: rgba(255,255,255,.08);
  color: #fff;
}

.admin-nav-link.active {
  background: rgba(0,163,224,.2);
  color: #fff;
  border-left-color: var(--hg-cyan);
  font-weight: 600;
}

.admin-nav-link .nav-icon {
  width: 1.1rem;
  text-align: center;
  font-size: 1rem;
  flex-shrink: 0;
}

/* Logout link at bottom */
.admin-sidebar-footer {
  margin-top: auto;
  padding: .75rem 0;
  border-top: 1px solid rgba(255,255,255,.1);
}

.admin-user-info {
  padding: .6rem 1.25rem .5rem;
  font-size: .8rem;
  color: rgba(255,255,255,.55);
}

.admin-user-info strong {
  color: rgba(255,255,255,.9);
  display: block;
  font-size: .875rem;
  margin-bottom: .1rem;
}

.admin-nav-link.logout-link {
  color: rgba(255,100,100,.85);
}

.admin-nav-link.logout-link:hover {
  background: rgba(255,80,80,.12);
  color: #ff8080;
}

/* Main area */
.admin-main {
  margin-left: 240px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Top bar */
.admin-topbar-wrap {
  position: sticky;
  top: 0;
  z-index: 100;
}

.admin-topbar {
  background: rgba(240,244,248,.95);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(0,89,156,.1);
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .75rem 1.5rem;
}

.admin-customer-bar {
  background: var(--hg-blue-soft);
  border-bottom: 2px solid rgba(0,89,156,.18);
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .35rem 1.5rem;
  font-size: .82rem;
  flex-wrap: wrap;
}

.admin-customer-bar-name {
  font-weight: 700;
  color: var(--hg-blue-dark);
  font-size: .9rem;
}

.admin-customer-bar-code {
  font-family: monospace;
  color: #555;
  letter-spacing: .03em;
}

.admin-customer-bar-actions {
  margin-left: auto;
  display: flex;
  gap: .5rem;
  align-items: center;
}

.admin-topbar-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: var(--hg-blue-dark);
  padding: .25rem .5rem;
  border-radius: .5rem;
}

.admin-topbar-title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--hg-blue-dark);
  flex: 1;
}

/* Content */
.admin-content {
  flex: 1;
  padding: 1.5rem;
}

/* Cards & tables */
.admin-card {
  background: #fff;
  border: 1px solid rgba(0,89,156,.09);
  border-radius: 1rem;
  box-shadow: 0 .4rem 1.25rem rgba(0,63,115,.06);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.admin-card h2,
.admin-card h3 {
  color: var(--hg-blue-dark);
  font-weight: 700;
}

.admin-stat-card {
  text-align: center;
  padding: 1.75rem 1rem;
}

.admin-stat-card .stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--hg-blue);
  line-height: 1;
}

.admin-stat-card .stat-label {
  color: var(--muted);
  font-size: .9rem;
  margin-top: .35rem;
}

.table-actions a,
.table-actions button {
  margin-right: .3rem;
}

/* Sidebar overlay on mobile */
.admin-sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 199;
}

/* Mobile */
@media (max-width: 900px) {
  .admin-sidebar {
    transform: translateX(-100%);
  }

  .admin-sidebar.open {
    transform: translateX(0);
  }

  .admin-sidebar-overlay.open {
    display: block;
  }

  .admin-main {
    margin-left: 0;
  }

  .admin-topbar-toggle {
    display: block;
  }
}

/* Public form – mobile */
@media (max-width: 576px) {
  .hero {
    border-bottom-left-radius: 1.25rem;
    border-bottom-right-radius: 1.25rem;
  }

  .form-card {
    padding: 1.15rem;
  }
}