/* PPTX Export — satellite site. Dark theme, zero JS, self-contained. */

:root {
  --bg: #16161e;
  --bg-raised: #1e1e2e;
  --bg-inset: #131320;
  --border: #2e2e42;
  --text: #eceaf4;
  --text-dim: #a7a4bc;
  --accent: #ff7237;
  --accent-soft: rgba(255, 114, 55, 0.12);
  --ok: #6fd08c;
  --max: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

/* ---------- Header ---------- */

.site-header {
  border-bottom: 1px solid var(--border);
  background: rgba(22, 22, 30, 0.9);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  font-size: 1.02rem;
  white-space: nowrap;
}

.brand img { width: 28px; height: 28px; border-radius: 6px; }

.site-nav { display: flex; gap: 22px; flex-wrap: wrap; }

.site-nav a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.95rem;
}

.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--text); }

/* ---------- Typography ---------- */

h1, h2, h3 { line-height: 1.2; margin: 0 0 0.5em; letter-spacing: -0.015em; }

h1 { font-size: clamp(2.1rem, 5.4vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); font-weight: 750; }
h3 { font-size: 1.15rem; font-weight: 650; }

p { margin: 0 0 1em; }

a { color: var(--accent); }
a:hover { text-decoration-thickness: 2px; }

.dim { color: var(--text-dim); }
.accent { color: var(--accent); }

/* ---------- Hero ---------- */

.hero {
  padding: 72px 0 56px;
  text-align: center;
  background:
    radial-gradient(ellipse 90% 70% at 50% -10%, rgba(255, 114, 55, 0.09), transparent 60%),
    var(--bg);
}

.hero .lede {
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  color: var(--text-dim);
  max-width: 640px;
  margin: 0 auto 1.8em;
}

.hero .lede strong { color: var(--text); font-weight: 600; }

/* ---------- CTA ---------- */

.cta-group { display: flex; flex-direction: column; align-items: center; gap: 10px; }

.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  transition: transform 0.12s ease, background 0.12s ease;
}

.btn-primary { background: var(--accent); color: #17120f; }
.btn-primary:hover { background: #ff8551; transform: translateY(-1px); }

.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

.cta-note { font-size: 0.92rem; color: var(--text-dim); }

/* ---------- Sections & feature blocks ---------- */

section { padding: 56px 0; }

section.alt { background: var(--bg-inset); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.kicker {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 44px 0;
}

.feature + .feature { border-top: 1px solid var(--border); }

.feature.flip .feature-media { order: 2; }

.feature-media img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
  display: block;
}

.feature-copy p { color: var(--text-dim); }
.feature-copy p strong { color: var(--text); }

.feature-copy ul { color: var(--text-dim); padding-left: 1.2em; margin: 0 0 1em; }
.feature-copy li { margin-bottom: 0.4em; }

figcaption { font-size: 0.85rem; color: var(--text-dim); margin-top: 10px; }
figure { margin: 0; }

/* ---------- Cards / steps ---------- */

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.card {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.card h3 { margin-top: 0; }
.card p { color: var(--text-dim); margin-bottom: 0; font-size: 0.97rem; }

.step-num {
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 12px;
}

/* ---------- Pricing ---------- */

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 760px;
  margin: 0 auto;
}

.plan {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 30px 28px;
  text-align: left;
}

.plan.highlight { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }

.plan .price { font-size: 2rem; font-weight: 800; margin: 6px 0 2px; }
.plan .price small { font-size: 1rem; font-weight: 500; color: var(--text-dim); }
.plan .price-alt { color: var(--text-dim); font-size: 0.95rem; margin-bottom: 14px; }

.plan ul { list-style: none; padding: 0; margin: 18px 0 0; }
.plan li { padding: 6px 0 6px 26px; position: relative; color: var(--text-dim); }
.plan li strong { color: var(--text); }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); font-weight: 700; }

/* ---------- Comparison table ---------- */

.table-scroll { overflow-x: auto; }

table.compare {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  font-size: 0.97rem;
}

table.compare th, table.compare td {
  padding: 13px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

table.compare th { background: var(--bg-inset); font-weight: 650; }
table.compare tr:last-child td { border-bottom: none; }
table.compare td:first-child { color: var(--text-dim); }
table.compare .yes { color: var(--ok); font-weight: 600; }

/* ---------- FAQ ---------- */

.faq details {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 4px 20px;
  margin-bottom: 12px;
}

.faq summary {
  cursor: pointer;
  font-weight: 650;
  padding: 12px 0;
  list-style-position: outside;
}

.faq details p { color: var(--text-dim); margin-top: 0; }

/* ---------- Legal pages ---------- */

.legal { max-width: 760px; margin: 0 auto; padding: 56px 24px 72px; }
.legal h1 { font-size: 2rem; }
.legal h2 { font-size: 1.25rem; margin-top: 2em; }
.legal p, .legal li { color: var(--text-dim); }
.legal .updated { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 2.4em; }
.legal strong { color: var(--text); }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px 0 48px;
  font-size: 0.92rem;
  color: var(--text-dim);
}

.footer-cols {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-cols nav { display: flex; flex-direction: column; gap: 8px; }
.footer-cols nav a { color: var(--text-dim); text-decoration: none; }
.footer-cols nav a:hover { color: var(--text); }
.footer-cols h3 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text); }

.footer-note { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 0.85rem; }

/* ---------- Utility ---------- */

.center { text-align: center; }
.mt-0 { margin-top: 0; }
.section-intro { max-width: 680px; margin: 0 auto 2.2em; color: var(--text-dim); text-align: center; }

.notice {
  background: var(--accent-soft);
  border: 1px solid rgba(255, 114, 55, 0.35);
  border-radius: 10px;
  padding: 14px 18px;
  font-size: 0.95rem;
}

code.key {
  background: var(--bg-inset);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 2px 7px;
  font-size: 0.9em;
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .feature { grid-template-columns: 1fr; gap: 24px; padding: 36px 0; }
  .feature.flip .feature-media { order: 0; }
  .grid-3 { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .hero { padding: 52px 0 44px; }
  section { padding: 44px 0; }
}