/* FrameAnvil website: one stylesheet for every page, no external files. */
:root {
  --bg: #0e1015;
  --bg-2: #14171e;
  --panel: #1a1d26;
  --border: #2a2f3c;
  --text: #e8eaf0;
  --muted: #9097a8;
  --violet: #8e6bff;
  --blue: #3a7bfa;
  --cyan: #2bb8fb;
  --grad: linear-gradient(120deg, #d06cf6 0%, #6a3df5 45%, #3a5cf8 75%, #2bb8fb 100%);
  --radius: 14px;
  --max: 1120px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: #a99bff; text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }
.wrap { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: var(--panel); padding: 8px 12px; border-radius: 8px; z-index: 10; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 5; background: rgba(14, 16, 21, .82); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255, 255, 255, .06); }
.site-header .wrap { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand img.mark { width: 34px; height: auto; }
.brand img.word { height: 15px; width: auto; }
.brand:hover { text-decoration: none; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 22px; font-size: 15px; }
.nav a { color: var(--muted); }
.nav a:hover { color: var(--text); text-decoration: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 11px 18px; border-radius: 10px; font-weight: 600; font-size: 15px;
  border: 1px solid var(--border); background: var(--panel); color: var(--text); cursor: pointer; white-space: nowrap;
}
.btn:hover { text-decoration: none; border-color: #3d4456; background: #20242f; }
.btn.primary { background: var(--grad); border: 0; color: #fff; box-shadow: 0 8px 28px rgba(106, 61, 245, .35); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.small { padding: 7px 13px; font-size: 14px; }
.btn svg { width: 18px; height: 18px; flex: none; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: 84px 0 40px; text-align: center; }
.hero::before {
  content: ''; position: absolute; inset: -40% -10% auto; height: 720px; pointer-events: none;
  background: radial-gradient(closest-side, rgba(106, 61, 245, .28), transparent 70%), radial-gradient(closest-side at 70% 40%, rgba(43, 184, 251, .16), transparent 70%);
}
.hero > .wrap { position: relative; }
.hero .hero-mark { width: 120px; margin: 0 auto 26px; filter: drop-shadow(0 18px 40px rgba(106, 61, 245, .45)); }
.hero h1 { font-size: clamp(36px, 6vw, 62px); line-height: 1.08; margin: 0 0 18px; letter-spacing: -0.02em; }
.hero h1 .accent { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: clamp(17px, 2.2vw, 20px); color: var(--muted); max-width: 640px; margin: 0 auto 30px; }
.hero .cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero .meta { margin-top: 16px; font-size: 14px; color: var(--muted); }

.shot {
  margin: 56px auto 0; max-width: 1040px; border-radius: 14px; overflow: hidden; border: 1px solid var(--border);
  box-shadow: 0 40px 100px rgba(0, 0, 0, .55), 0 0 0 1px rgba(255, 255, 255, .03);
  background: var(--bg-2);
}
.shot .bar { display: flex; gap: 7px; padding: 10px 14px; background: #191c24; border-bottom: 1px solid var(--border); }
.shot .bar i { width: 11px; height: 11px; border-radius: 50%; background: #3a3f4c; }

/* ---------- Sections ---------- */
section { padding: 84px 0; }
section.alt { background: var(--bg-2); border-top: 1px solid rgba(255, 255, 255, .04); border-bottom: 1px solid rgba(255, 255, 255, .04); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 48px; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); line-height: 1.15; margin: 0 0 12px; letter-spacing: -0.015em; }
.section-head p { color: var(--muted); margin: 0; font-size: 18px; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 10px; }

.features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.feature { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.feature .icon {
  width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; margin-bottom: 14px;
  background: linear-gradient(135deg, rgba(208, 108, 246, .2), rgba(43, 184, 251, .2)); border: 1px solid rgba(142, 107, 255, .35);
}
.feature .icon svg { width: 22px; height: 22px; stroke: #c3b6ff; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.feature h3 { margin: 0 0 6px; font-size: 18px; }
.feature p { margin: 0; color: var(--muted); font-size: 15px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.checks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; color: var(--text); }
.checks li::before { content: ''; flex: none; width: 20px; height: 20px; margin-top: 3px; border-radius: 50%; background: var(--grad); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath fill='black' d='M10 0a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm4.3 7.3-5 5a1 1 0 0 1-1.4 0l-2.2-2.2 1.4-1.4 1.5 1.5 4.3-4.3Z'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath fill='black' d='M10 0a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm4.3 7.3-5 5a1 1 0 0 1-1.4 0l-2.2-2.2 1.4-1.4 1.5 1.5 4.3-4.3Z'/%3E%3C/svg%3E") center / contain no-repeat; }
.checks li span { color: var(--muted); }
.split h2 { font-size: clamp(26px, 3.4vw, 36px); line-height: 1.18; margin: 0 0 10px; letter-spacing: -0.015em; }
.split p { color: var(--muted); margin: 0; }
.formats { display: flex; flex-wrap: wrap; gap: 8px; }
.formats span { padding: 7px 12px; border-radius: 999px; background: var(--panel); border: 1px solid var(--border); font-size: 14px; color: var(--text); }
.formats span.hw { border-color: rgba(43, 184, 251, .5); color: #9fdcff; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
.card h3 { margin: 0 0 12px; font-size: 15px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.card + .card { margin-top: 16px; }

/* ---------- Download ---------- */
.downloads { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.dl { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.dl svg.os { width: 40px; height: 40px; fill: var(--text); opacity: .9; margin-bottom: 4px; }
.dl h3 { margin: 0; font-size: 20px; }
.dl p { margin: 0 0 8px; color: var(--muted); font-size: 14px; }
.dl .btn { width: 100%; justify-content: center; }
.dl .btn.soon { opacity: .55; pointer-events: none; }
.dl small { color: var(--muted); font-size: 13px; }
.dl small a { color: var(--text); }
.note { text-align: center; color: var(--muted); font-size: 14px; margin-top: 22px; }

/* ---------- FAQ ---------- */
.faq { max-width: 780px; margin: 0 auto; display: grid; gap: 10px; }
.faq details { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 4px 20px; }
.faq summary { cursor: pointer; font-weight: 600; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--muted); font-size: 20px; line-height: 1; }
.faq details[open] summary::after { content: '−'; }
.faq details p { margin: 0 0 16px; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid rgba(255, 255, 255, .06); padding: 36px 0 44px; color: var(--muted); font-size: 14px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
.site-footer .brand img.mark { width: 26px; }
.site-footer .brand img.word { height: 12px; }
.site-footer nav { display: flex; gap: 20px; flex-wrap: wrap; margin-left: auto; }
.site-footer nav a { color: var(--muted); }
.site-footer .copy { width: 100%; font-size: 13px; opacity: .8; }

/* ---------- Text pages (privacy, licences) ---------- */
.doc { padding: 64px 0 80px; }
.doc .wrap { max-width: 780px; }
.doc h1 { font-size: clamp(30px, 4.6vw, 44px); margin: 0 0 6px; letter-spacing: -0.015em; }
.doc .updated { color: var(--muted); margin: 0 0 36px; }
.doc h2 { font-size: 22px; margin: 40px 0 10px; }
.doc p, .doc li { color: #c9cdd8; }
.doc ul { padding-left: 22px; }
.doc li { margin: 6px 0; }
.doc .summary { background: var(--panel); border: 1px solid var(--border); border-left: 3px solid var(--violet); border-radius: 10px; padding: 18px 22px; margin: 0 0 8px; }
.doc .summary p { margin: 0; color: var(--text); }
.doc table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 15px; }
.doc th, .doc td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
.doc th { color: var(--muted); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
.doc code { background: var(--panel); border: 1px solid var(--border); border-radius: 5px; padding: 1px 6px; font-size: 14px; }

/* ---------- Buy ---------- */
.buy-page .wrap { max-width: 720px; }
.price-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; margin: 8px 0 12px; box-shadow: 0 20px 60px rgba(106, 61, 245, .12); }
.price { display: flex; align-items: baseline; gap: 10px; margin-bottom: 14px; }
.price .amount { font-size: 54px; font-weight: 800; line-height: 1; letter-spacing: -0.02em; }
.price .once { color: var(--muted); font-size: 18px; }
.ticks { list-style: none; padding: 0 !important; margin: 0 0 22px; }
.ticks li { position: relative; padding-left: 28px; }
.ticks li::before { content: ''; position: absolute; left: 2px; top: .45em; width: 14px; height: 8px; border-left: 2px solid var(--cyan); border-bottom: 2px solid var(--cyan); transform: rotate(-45deg); }
.buy-btn { width: 100%; justify-content: center; font-size: 17px; padding: 14px 20px; }
.buy-btn.soon { opacity: .55; pointer-events: none; }
.price-card .fine { margin: 12px 0 0; font-size: 13px; color: var(--muted); text-align: center; }
.steps { padding-left: 22px; }
.steps li { margin: 8px 0; }

/* ---------- Small screens ---------- */
@media (max-width: 900px) {
  .features, .downloads { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 620px) {
  .features, .downloads { grid-template-columns: 1fr; }
  .nav a:not(.btn) { display: none; }
  section { padding: 64px 0; }
  .hero { padding-top: 56px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }