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

:root {
  --primary:        #006D37;
  --primary-dark:   #004d27;
  --primary-bg:     #041627;
  --primary-container: #1A2B3C;
  --secondary-container: #6BFE9C;
  --accent:    #f59e0b;
  --text:      #1f2937;
  --muted:     #6b7280;
  --bg:        #f9fafb;
  --surface:   #ffffff;
  --border:    #e5e7eb;
  --radius:    0.75rem;
  --shadow:    0 4px 24px rgba(0,0,0,.08);
  --max-w:     860px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 1rem;
}

/* ─── Nav ─── */
header {
  background: var(--primary-bg);
  border-bottom: 1px solid var(--primary-container);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 8px rgba(0,0,0,.25);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: #fff;
  font-weight: 700;
  font-size: 1.15rem;
}

.logo svg { color: var(--secondary-container); }
.logo-check { stroke: var(--primary-bg); }

nav { display: flex; gap: 0.25rem; }

nav a {
  text-decoration: none;
  color: rgba(255,255,255,.65);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.45rem 0.9rem;
  border-radius: 0.5rem;
  transition: background .15s, color .15s;
}

nav a:hover, nav a.active {
  background: rgba(255,255,255,.1);
  color: var(--secondary-container);
}

/* ─── Hero (index only) ─── */
.hero {
  background: linear-gradient(135deg, #041627 0%, #1A2B3C 55%, #041627 100%);
  color: #fff;
  text-align: center;
  padding: 5rem 1.5rem 4rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 2rem;
  padding: 0.3rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero p {
  font-size: 1.1rem;
  opacity: .85;
  max-width: 560px;
  margin: 0 auto 2.5rem;
}

.btn-group { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 0.6rem;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: transform .15s, box-shadow .15s, background .15s;
}

.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,.18); }

.btn-white { background: #fff; color: var(--primary); }
.btn-outline { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.5); }
.btn-outline:hover { background: rgba(255,255,255,.1); }

/* ─── Cards (index) ─── */
.cards {
  max-width: var(--max-w);
  margin: 3rem auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  transition: transform .2s, box-shadow .2s;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,.12); }

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-icon.blue { background: #e8eef5; color: var(--primary-bg); }
.card-icon.green { background: #e6f4ed; color: var(--primary); }

.card h2 { font-size: 1.2rem; font-weight: 700; }
.card p  { color: var(--muted); font-size: 0.9rem; }

.card-link {
  margin-top: auto;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

/* ─── Page layout (terms / privacy) ─── */
.page-hero {
  background: linear-gradient(135deg, #041627, #1A2B3C);
  color: #fff;
  padding: 3.5rem 1.5rem 3rem;
  text-align: center;
}

.page-hero h1 { font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 800; margin-bottom: 0.5rem; }
.page-hero .meta { opacity: .75; font-size: 0.88rem; margin-top: 0.5rem; }

.page-body {
  max-width: var(--max-w);
  margin: 2.5rem auto 4rem;
  padding: 0 1.5rem;
}

/* ─── Legal Content ─── */
.legal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 2.75rem;
  box-shadow: var(--shadow);
}

@media (max-width: 600px) {
  .legal { padding: 1.5rem 1.25rem; }
  .logo-text { display: none; }
}

.legal h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 2.25rem;
  margin-bottom: 0.6rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid #e6f4ed;
}

.legal h2:first-child { margin-top: 0; }

.legal h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 1.25rem;
  margin-bottom: 0.35rem;
  color: var(--text);
}

.legal p { margin-bottom: 0.9rem; color: #374151; }

.legal ul, .legal ol {
  margin: 0.5rem 0 0.9rem 1.5rem;
  color: #374151;
}

.legal li { margin-bottom: 0.35rem; }

.legal .highlight-box {
  background: #fefce8;
  border-left: 4px solid var(--accent);
  border-radius: 0 0.5rem 0.5rem 0;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
  font-size: 0.93rem;
  color: #78350f;
}

.legal .info-box {
  background: #e6f4ed;
  border-left: 4px solid var(--primary);
  border-radius: 0 0.5rem 0.5rem 0;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
  font-size: 0.93rem;
  color: #003d1f;
}

/* ─── TOC ─── */
.toc {
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: 0.6rem;
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
}

.toc h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin-bottom: 0.75rem; }

.toc ol { margin-left: 1.25rem; }
.toc li { margin-bottom: 0.25rem; }
.toc a { color: var(--primary); text-decoration: none; font-size: 0.9rem; }
.toc a:hover { text-decoration: underline; }

/* ─── Footer ─── */
footer {
  background: var(--primary-bg);
  color: rgba(255,255,255,.6);
  text-align: center;
  padding: 2rem 1.5rem;
  font-size: 0.85rem;
}

footer a { color: rgba(255,255,255,.8); text-decoration: none; }
footer a:hover { text-decoration: underline; }

.footer-links { display: flex; gap: 1.5rem; justify-content: center; margin-bottom: 0.75rem; flex-wrap: wrap; }