/* PerfectPlay marketing site — single stylesheet */

:root {
  --bg-deep:      #0b1024;
  --bg-panel:     #131a36;
  --bg-panel-2:   #1a2245;
  --felt-1:       #0f5b3c;
  --felt-2:       #07331f;
  --ink:          #eef2ff;
  --ink-dim:      #b9c0d8;
  --ink-faint:    #7d859f;
  --accent-1:     #f8d27a;
  --accent-2:     #d8a23a;
  --accent-3:     #6a4a16;
  --rule:         rgba(255,255,255,0.10);
  --shadow:       0 12px 32px rgba(0,0,0,0.45);
  --radius:       14px;
  --font-display: "Playfair Display", "Source Serif Pro", Georgia, serif;
  --font-ui:      -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --maxw:         1180px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: radial-gradient(60% 60% at 50% -10%, #1f2747 0%, var(--bg-deep) 60%) fixed;
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-1); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ---------- Layout primitives ---------- */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
section { padding: 80px 0; }
section + section { border-top: 1px solid var(--rule); }
@media (max-width: 720px) { section { padding: 56px 0; } }

h1, h2, h3 { font-family: var(--font-display); margin: 0 0 12px; letter-spacing: 0.01em; }
h1 { font-size: clamp(2.4rem, 5.5vw, 3.6rem); line-height: 1.05; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.4rem); line-height: 1.15; }
h3 { font-size: 1.25rem; }
p  { color: var(--ink-dim); margin: 0 0 12px; }
small, .meta { color: var(--ink-faint); font-size: 0.88rem; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-1);
  margin-bottom: 14px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 16, 36, 0.85);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--rule);
}
.site-header .row {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.brand-name { font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 0.04em; }
.nav { display: flex; gap: 22px; align-items: center; }
.nav a { color: var(--ink-dim); font-size: 0.92rem; }
.nav a:hover { color: var(--ink); text-decoration: none; }
@media (max-width: 720px) { .nav a:not(.nav-cta) { display: none; } }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
  transition: transform 120ms ease-out, background 160ms;
  cursor: pointer;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(180deg, var(--accent-1) 0%, var(--accent-2) 100%);
  color: #1a1424;
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule);
}
.btn-ghost:hover { background: rgba(255,255,255,0.04); }

/* ---------- Hero ---------- */
.hero {
  padding: 96px 0 64px;
  text-align: center;
  background:
    radial-gradient(38% 60% at 50% 110%, rgba(15,91,60,0.55) 0%, transparent 70%),
    radial-gradient(60% 80% at 50% 0%, rgba(248,210,122,0.10) 0%, transparent 60%);
}
.hero img.mark {
  width: 112px; height: 112px; border-radius: 24px; margin: 0 auto 22px;
  box-shadow: var(--shadow);
}
.hero p.tagline {
  max-width: 640px; margin: 18px auto 0; font-size: 1.12rem; color: var(--ink-dim);
}
.hero-actions { margin-top: 28px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.badges {
  display: flex; justify-content: center; gap: 14px; margin-top: 36px; flex-wrap: wrap;
}
.badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--rule);
  border-radius: 10px;
  font-size: 0.82rem;
  color: var(--ink-dim);
}
.badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-1); }

/* ---------- Cards / grids ---------- */
.grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.card {
  background: linear-gradient(180deg, var(--bg-panel) 0%, var(--bg-panel-2) 100%);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 22px;
  display: flex; flex-direction: column; gap: 8px;
  box-shadow: var(--shadow);
}
.card h3 { color: var(--ink); margin: 0; }
.card p  { color: var(--ink-dim); font-size: 0.92rem; margin: 0; }
.card .pill {
  align-self: flex-start;
  font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent-1); padding: 3px 9px; border-radius: 999px;
  background: rgba(248,210,122,0.10); border: 1px solid rgba(248,210,122,0.25);
  margin-bottom: 4px;
}

.card .badge-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 700;
  color: #fff; text-shadow: 0 1px 2px rgba(0,0,0,0.35);
  margin-bottom: 8px;
}

.icon-bj   { background: linear-gradient(135deg, #1abc9c, #0f6b5e); }
.icon-vp   { background: linear-gradient(135deg, #6e44ad, #2e3192); }
.icon-tcp  { background: linear-gradient(135deg, #d35400, #7a2c00); }
.icon-bac  { background: linear-gradient(135deg, #c0392b, #6b1e15); }
.icon-pgw  { background: linear-gradient(135deg, #d4af37, #6b5311); }
.icon-uth  { background: linear-gradient(135deg, #2980b9, #1c4f72); }
.icon-mst  { background: linear-gradient(135deg, #16a085, #094a3a); }
.icon-cs   { background: linear-gradient(135deg, #e67e22, #7a3d00); }
.icon-c4p  { background: linear-gradient(135deg, #8e44ad, #4b2363); }
.icon-fp   { background: linear-gradient(135deg, #2c3e50, #0d1b2a); }
.icon-lir  { background: linear-gradient(135deg, #c0392b, #6e1f15); }
.icon-fcp  { background: linear-gradient(135deg, #34495e, #1c2733); }
.icon-hcf  { background: linear-gradient(135deg, #27ae60, #115a30); }
.icon-djw  { background: linear-gradient(135deg, #f39c12, #7c4d05); }

/* ---------- Two-column rows ---------- */
.split {
  display: grid; gap: 36px;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } }

/* ---------- Stats strip ---------- */
.stats {
  display: grid; gap: 18px;
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 720px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 18px;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--accent-1);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--ink-faint);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- Lists ---------- */
.feature-list { list-style: none; padding: 0; margin: 0; }
.feature-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
  color: var(--ink-dim);
  display: flex; gap: 12px;
}
.feature-list li::before {
  content: "♠";
  color: var(--accent-1);
  flex-shrink: 0;
  font-size: 1rem;
  line-height: 1.55;
}
.feature-list li:last-child { border-bottom: 0; }
.feature-list strong { color: var(--ink); font-weight: 600; }

/* ---------- Steps (counting curriculum etc.) ---------- */
.steps {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.step {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 16px;
}
.step .num {
  font-family: var(--font-display);
  color: var(--accent-1);
  font-size: 0.92rem;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.step h4 { margin: 0 0 4px; font-size: 1rem; color: var(--ink); }
.step p  { margin: 0; color: var(--ink-dim); font-size: 0.88rem; }

/* ---------- FAQ ---------- */
details.faq {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 16px 18px;
  margin-bottom: 10px;
}
details.faq[open] { background: rgba(255,255,255,0.04); }
details.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
  list-style: none;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after {
  content: "＋"; float: right; color: var(--accent-1); transition: transform 200ms;
}
details.faq[open] summary::after { content: "−"; }
details.faq p { margin: 10px 0 0; color: var(--ink-dim); }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--rule);
  padding: 36px 0;
  color: var(--ink-faint);
  font-size: 0.88rem;
}
.site-footer .row {
  display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: center;
}
.site-footer a { color: var(--ink-dim); margin-left: 18px; }
.site-footer a:first-of-type { margin-left: 0; }
.site-footer .legal { color: var(--ink-faint); }

/* ---------- Doc pages (privacy/support/terms) ---------- */
.doc {
  max-width: 760px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}
.doc h1 { margin-bottom: 8px; }
.doc .meta { display: block; margin-bottom: 28px; }
.doc h2 { font-size: 1.4rem; margin: 32px 0 10px; color: var(--ink); }
.doc h3 { font-size: 1.05rem; margin: 22px 0 8px; color: var(--ink); }
.doc p, .doc li { color: var(--ink-dim); }
.doc ul { padding-left: 20px; }
.doc ul li { margin: 4px 0; }
.doc .panel {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 18px 20px;
  margin: 18px 0;
}
.doc code {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--rule);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

/* ---------- Utility ---------- */
.center { text-align: center; }
.muted  { color: var(--ink-faint); }
.spacer-12 { height: 12px; }
.spacer-24 { height: 24px; }
.spacer-48 { height: 48px; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}