/* ── Reset & base ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #f1f5f9;
  --bg-hero: #eef2f9;
  --surface: #ffffff;
  --border: #e2e8f0;
  --blue: #343D9C;
  --blue-hover: #2a3182;
  --blue-light: #eceef8;
  --navy: #0f172a;
  --slate: #1e293b;
  --muted: #64748b;
  --radius: 14px;
  --radius-lg: 20px;
  --shadow: 0 2px 16px rgba(15,23,42,.07);
  --shadow-md: 0 4px 24px rgba(15,23,42,.10);
  --transition: .2s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--slate);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* ── Navbar ───────────────────────────────────────────────────── */
.navbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: .9rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
}

.navbar-logo {
  display: flex;
  align-items: center;
}

.navbar-logo img {
  height: 36px;
  width: auto;
}

/* ── Hero / Landing ───────────────────────────────────────────── */
.landing {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.5rem 5rem;
  gap: 0;
  background: linear-gradient(160deg, #eef2f9 0%, #f8faff 60%, #f1f5f9 100%);
}

/* Badge pill */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  padding: .35rem 1rem;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--surface);
  margin-bottom: 1.8rem;
}

.badge-pill::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
}

/* Logo */
.logo-wrap {
  margin-bottom: 1.5rem;
}

.logo-wrap img {
  width: min(200px, 55vw);
  height: auto;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
}

/* Brand name (SEO text) */
.brand-name {
  font-size: clamp(2.8rem, 11vw, 4.5rem);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -.04em;
  line-height: 1;
  margin-bottom: .2rem;
}
.brand-name span { color: var(--blue); }

/* Headline */
.headline {
  font-size: clamp(2rem, 6vw, 3.25rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin-bottom: 1.1rem;
}

.headline span { color: var(--blue); }

/* Subtitle */
.subtitle {
  font-size: clamp(.9rem, 2vw, 1.05rem);
  color: var(--muted);
  max-width: 440px;
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

/* Buttons */
.btn-group {
  display: flex;
  flex-direction: column;
  gap: .85rem;
  width: 100%;
  max-width: 360px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  width: 100%;
  padding: .95rem 2rem;
  border-radius: var(--radius);
  font-size: .97rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  -webkit-tap-highlight-color: transparent;
}

.btn svg { flex-shrink: 0; }

.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 4px 14px rgba(37,99,235,.3);
}
.btn-primary:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,.35);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: var(--surface);
  color: var(--slate);
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow);
}
.btn-secondary:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-secondary:active { transform: translateY(0); }

/* ── Footer ───────────────────────────────────────────────────── */
footer {
  text-align: center;
  padding: 1.2rem 1rem;
  color: var(--muted);
  font-size: .78rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.admin-link {
  display: inline-block;
  margin-top: .45rem;
  opacity: .2;
  transition: opacity var(--transition);
  color: var(--muted);
  text-decoration: none;
}
.admin-link:hover { opacity: .6; }
.admin-link svg { vertical-align: middle; }

/* ── Admin pages ──────────────────────────────────────────────── */
.admin-page {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  padding: 2rem 1.5rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-md);
}

.card-header {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 2rem;
}

.card-header h1 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
}

.card-header .badge {
  font-size: .7rem;
  font-weight: 600;
  background: var(--blue);
  color: #fff;
  padding: .2rem .55rem;
  border-radius: 999px;
  letter-spacing: .04em;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-bottom: 1.1rem;
}

.form-group label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: .05em;
  text-transform: uppercase;
}

.form-group input {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  color: var(--slate);
  font-size: .95rem;
  padding: .75rem 1rem;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}
.form-group input::placeholder { color: #b0bec5; }

.btn-save {
  width: 100%;
  padding: .95rem;
  border-radius: var(--radius);
  background: var(--blue);
  color: #fff;
  font-size: .97rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  margin-top: .5rem;
  box-shadow: 0 4px 14px rgba(37,99,235,.28);
}
.btn-save:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,.35);
}
.btn-save:active { transform: translateY(0); }

.alert {
  border-radius: 10px;
  padding: .8rem 1rem;
  font-size: .88rem;
  margin-bottom: 1.4rem;
  font-weight: 500;
}
.alert-success {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}
.alert-error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
  font-size: .82rem;
  color: var(--muted);
}
.card-footer a {
  color: var(--muted);
  text-decoration: none;
  transition: color var(--transition);
}
.card-footer a:hover { color: var(--blue); }

/* ── Footer legal links ───────────────────────────────────────── */
.footer-legal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  margin-top: .5rem;
  margin-bottom: .1rem;
}
.footer-legal a {
  color: var(--muted);
  text-decoration: none;
  font-size: .78rem;
  transition: color var(--transition);
}
.footer-legal a:hover { color: var(--blue); }
.footer-sep { color: var(--border); font-size: .78rem; }

/* ── Legal pages ──────────────────────────────────────────────── */
.legal-page {
  min-height: 100dvh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background: var(--bg);
  padding: 2.5rem 1.5rem 4rem;
}

.legal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 680px;
  box-shadow: var(--shadow-md);
}

.legal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--border);
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .85rem;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--transition);
}
.legal-back:hover { color: var(--blue); }

.legal-brand {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -.03em;
}
.legal-brand span { color: var(--blue); }

.legal-title {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -.02em;
  margin-bottom: 2rem;
}

.legal-section {
  margin-bottom: 1.8rem;
}

.legal-section h2 {
  font-size: .82rem;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .75rem;
}

.legal-section p {
  font-size: .95rem;
  color: var(--slate);
  line-height: 1.7;
  margin-bottom: .4rem;
}

.legal-footer {
  margin-top: 2rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
  font-size: .8rem;
  color: var(--muted);
  text-align: center;
}
.legal-footer a {
  color: var(--muted);
  text-decoration: none;
  transition: color var(--transition);
}
.legal-footer a:hover { color: var(--blue); }

/* ── Responsive ───────────────────────────────────────────────── */
@media (min-width: 480px) {
  .btn-group {
    flex-direction: row;
    max-width: 480px;
  }
  .btn { width: auto; flex: 1; }
}