/* GridCrush — shared styles
   Publisher: xStudioWorks LLC
   Static, dependency-free. One web font (Fredoka) for display; system stack for body. */

@import url("https://fonts.googleapis.com/css2?family=Fredoka:wght@500;600;700&display=swap");

:root {
  --purple: #2e1a8c;
  --purple-deep: #1c1060;
  --purple-night: #150b48;
  --purple-light: #7361d8;

  --blk-red: #ff5470;
  --blk-amber: #ffb938;
  --blk-green: #1fd0a0;
  --blk-blue: #4d9dff;
  --blk-violet: #b06cff;
  --blk-yellow: #ffd93d;

  --ink: #1a1530;
  --muted: #645d82;
  --paper: #ffffff;
  --paper-tint: #f5f3fd;
  --line: #e7e3f6;

  --shadow: 0 18px 40px -24px rgba(28, 16, 96, 0.45);
  --radius: 18px;

  --display: "Fredoka", "Trebuchet MS", system-ui, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--display); line-height: 1.1; margin: 0; letter-spacing: -0.01em; }

a { color: var(--purple); }

.shell { width: 100%; max-width: 1040px; margin: 0 auto; padding: 0 22px; }

/* Skip link for keyboard users */
.skip {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: #fff; color: var(--purple); padding: 10px 16px;
  border-radius: 0 0 10px 0; font-weight: 600;
}
.skip:focus { left: 0; }

/* Visible focus everywhere */
a:focus-visible, button:focus-visible, .cta:focus-visible {
  outline: 3px solid var(--blk-amber);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- Header / nav ---------- */
.masthead {
  position: sticky; top: 0; z-index: 30;
  background: rgba(28, 16, 96, 0.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.brand-glyph { width: 30px; height: 30px; border-radius: 8px; display: block; }
.brand-name { font-family: var(--display); font-weight: 700; font-size: 1.22rem; color: #fff; letter-spacing: -0.01em; }
.nav-links { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  color: rgba(255, 255, 255, 0.82); text-decoration: none; font-weight: 600;
  font-size: 0.96rem; padding: 6px 2px; transition: color 0.15s;
}
.nav-links a:hover { color: #fff; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1100px 520px at 78% -10%, rgba(176, 108, 255, 0.34), transparent 60%),
    radial-gradient(900px 480px at 8% 110%, rgba(77, 157, 255, 0.26), transparent 60%),
    linear-gradient(165deg, var(--purple) 0%, var(--purple-deep) 55%, var(--purple-night) 100%);
  color: #fff;
}
.hero-grid {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 40px; align-items: center;
  padding: 78px 0 84px;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: #fff; background: rgba(255, 255, 255, 0.12);
  padding: 7px 13px; border-radius: 999px; margin-bottom: 20px;
}
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blk-green); }
.hero h1 { font-size: clamp(3.1rem, 9vw, 5.1rem); font-weight: 700; }
.hero .lede {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(1.18rem, 3.4vw, 1.5rem); color: #efeaff;
  margin: 16px 0 10px; max-width: 30ch;
}
.hero .sub { color: rgba(255, 255, 255, 0.78); max-width: 42ch; margin: 0 0 28px; }

.cta {
  display: inline-flex; align-items: center; gap: 10px;
  background: #fff; color: var(--purple);
  font-family: var(--display); font-weight: 600; font-size: 1.02rem;
  padding: 14px 24px; border-radius: 999px; text-decoration: none;
  box-shadow: 0 12px 26px -12px rgba(0, 0, 0, 0.5);
}
.cta[aria-disabled="true"] { cursor: default; }
.cta .apple { font-size: 1.15rem; line-height: 1; }
.hero-links { margin-top: 18px; font-size: 0.92rem; }
.hero-links a { color: rgba(255, 255, 255, 0.82); }
.hero-links a:hover { color: #fff; }
.hero-links span { color: rgba(255, 255, 255, 0.4); margin: 0 10px; }

/* Hero art */
.board-wrap { display: flex; justify-content: center; }
.hero-art {
  display: block; width: 100%; max-width: 440px; height: auto;
  filter: drop-shadow(0 22px 44px rgba(0, 0, 0, 0.5));
  animation: floaty 6s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ---------- Generic section ---------- */
.band { padding: 72px 0; }
.band-tint { background: var(--paper-tint); }
.band-head { max-width: 56ch; margin-bottom: 36px; }
.kicker {
  font-family: var(--display); font-weight: 600; font-size: 0.78rem;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--purple-light); margin-bottom: 10px;
}
.band-head h2 { font-size: clamp(1.9rem, 5vw, 2.5rem); color: var(--ink); }
.band-head p { color: var(--muted); margin: 12px 0 0; }

/* Feature cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px; box-shadow: var(--shadow);
}
.chip {
  width: 46px; height: 46px; border-radius: 13px; margin-bottom: 16px;
  display: grid; place-items: center; color: #fff; font-size: 1.35rem;
}
.card h3 { font-size: 1.18rem; color: var(--ink); margin-bottom: 7px; }
.card p { color: var(--muted); font-size: 0.97rem; margin: 0; }

/* Special pieces */
.pieces { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.piece {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow);
}
.piece-glyph {
  flex: none; width: 54px; height: 54px; border-radius: 14px;
  display: grid; place-items: center; font-size: 1.7rem; color: #fff;
}
.piece h3 { font-size: 1.1rem; margin-bottom: 4px; }
.piece p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* Status strip */
.status {
  background: linear-gradient(135deg, var(--purple), var(--purple-deep));
  color: #fff; border-radius: 22px; padding: 40px 36px; text-align: center;
}
.status h2 { font-size: clamp(1.5rem, 4vw, 2rem); }
.status p { color: rgba(255, 255, 255, 0.8); margin: 12px auto 0; max-width: 52ch; }

/* ---------- Document pages (privacy / support) ---------- */
.doc-hero { background: linear-gradient(160deg, var(--purple), var(--purple-deep)); color: #fff; padding: 56px 0 48px; }
.doc-hero h1 { font-size: clamp(2.1rem, 6vw, 3rem); }
.doc-hero .meta { color: rgba(255, 255, 255, 0.78); margin-top: 12px; font-size: 0.95rem; }
.doc { padding: 56px 0 76px; }
.doc .prose { max-width: 70ch; }
.doc .prose h2 {
  font-size: 1.35rem; color: var(--ink); margin: 38px 0 10px;
  padding-top: 26px; border-top: 1px solid var(--line);
}
.doc .prose h2:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }
.doc .prose h3 { font-size: 1.1rem; color: var(--ink); margin: 26px 0 6px; }
.doc .prose p { color: #34304a; margin: 0 0 16px; }
.doc .prose ul { color: #34304a; padding-left: 22px; margin: 0 0 16px; }
.doc .prose li { margin-bottom: 7px; }
.callout {
  background: var(--paper-tint); border: 1px solid var(--line);
  border-radius: 14px; padding: 18px 20px; margin: 0 0 28px;
}
.callout p { margin: 0; }
.mail {
  display: inline-flex; align-items: center; gap: 9px; font-family: var(--display);
  font-weight: 600; color: var(--purple); text-decoration: none;
  background: var(--paper-tint); border: 1px solid var(--line);
  padding: 11px 18px; border-radius: 12px;
}
.mail:hover { background: #ece8fb; }

/* ---------- Footer ---------- */
.foot { background: var(--purple-night); color: rgba(255, 255, 255, 0.72); padding: 46px 0 40px; }
.foot-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 22px; align-items: flex-start; }
.foot-brand { display: inline-flex; align-items: center; gap: 11px; }
.foot-brand .brand-name { font-size: 1.15rem; }
.foot-links { display: flex; flex-wrap: wrap; gap: 22px; list-style: none; margin: 0; padding: 0; }
.foot-links a { color: rgba(255, 255, 255, 0.82); text-decoration: none; font-weight: 600; font-size: 0.94rem; }
.foot-links a:hover { color: #fff; text-decoration: underline; }
.foot-rule { height: 1px; background: rgba(255, 255, 255, 0.1); margin: 26px 0 18px; }
.foot-fine { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 0.86rem; color: rgba(255, 255, 255, 0.55); }
.foot-fine a { color: rgba(255, 255, 255, 0.7); }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 30px; padding: 56px 0 60px; }
  .board-wrap { order: -1; }
  .hero-art { max-width: 360px; }
  .cards, .pieces { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .nav-links { gap: 16px; }
  .nav-links a { font-size: 0.9rem; }
  .cards, .pieces { grid-template-columns: 1fr; }
  .band { padding: 54px 0; }
  .hero-art { max-width: 290px; }
  .status { padding: 32px 22px; }
}

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