/* PingX website. Colors match the app (src/constants/theme.ts). */
:root {
  --bg: #06030d;
  --surface: #0b0616;
  --card: #120a22;
  --card-hi: #1b1131;
  --border: rgba(146, 84, 255, 0.16);
  --border-strong: rgba(146, 84, 255, 0.42);
  --purple: #7e1bff;
  --purple-light: #a960ff;
  --purple-deep: #4a10c9;
  --brand: #9145ff;
  --glow: #8b2cff;
  --up: #45f3b6;
  --down: #fe3060;
  --amber: #f5b544;
  --text: #f4f1fa;
  --text-body: #d6cfe6;
  --text2: #9c93b2;
  --text3: #635a7a;
  --radius: 16px;
  --radius-lg: 22px;
  --font: ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 500 16px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--purple-light); text-decoration: none; }
a:hover { color: var(--text); }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--purple-light); outline-offset: 3px; border-radius: 6px; }
img { max-width: 100%; display: block; }
.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 12px; z-index: 20; background: var(--card); padding: 8px 14px; border-radius: 10px; }
mark.todo { background: rgba(245, 181, 68, 0.18); color: var(--amber); border-radius: 4px; padding: 0 4px; }

/* Wordmark: PING in white, X in brand violet */
.word { font-weight: 900; letter-spacing: 0.05em; color: var(--text); }
.word span { color: var(--brand); }
.brand { display: flex; align-items: center; gap: 8px; font-size: 20px; color: var(--text); }
.brand:hover { color: var(--text); }

/* Header */
.top {
  position: sticky; top: 0; z-index: 10;
  background: rgba(6, 3, 13, 0.75);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.top-in { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.nav { display: flex; gap: 24px; font-size: 15px; font-weight: 650; }
.nav a { color: var(--text2); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }
@media (max-width: 520px) {
  .nav { gap: 18px; }
  .nav .hide-sm { display: none; }
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 24px; border-radius: 14px;
  font-weight: 800; font-size: 16px; letter-spacing: 0.01em;
}
.btn svg { width: 20px; height: 20px; }
.btn-primary {
  color: #fff;
  background: linear-gradient(180deg, #9a4dff, #7e1bff 55%, #5f12e0);
  box-shadow: 0 10px 30px rgba(126, 27, 255, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.btn-primary:hover { color: #fff; filter: brightness(1.08); }
.btn-ghost { color: var(--text); background: rgba(18, 10, 34, 0.7); border: 1px solid var(--border-strong); }
.btn-ghost:hover { color: var(--text); background: var(--card-hi); }

/* Download page: the PingX poster look (violet glow, candles, light curves) */
.get { position: relative; overflow: hidden; isolation: isolate; padding: 64px 0 40px; }
.get::before {
  content: ""; position: absolute; z-index: -2; inset: 0;
  background:
    radial-gradient(60% 70% at 78% 18%, rgba(126, 27, 255, 0.34), transparent 70%),
    radial-gradient(50% 60% at 8% 90%, rgba(74, 16, 201, 0.28), transparent 70%),
    linear-gradient(180deg, #1a0838, var(--bg) 75%);
}
.get-art { position: absolute; z-index: -1; inset: 0; width: 100%; height: 100%; pointer-events: none; }
/* Fade the glow out at the bottom so the section doesn't end on a hard line */
.get::after { content: ""; position: absolute; z-index: -1; left: 0; right: 0; bottom: 0; height: 180px; background: linear-gradient(180deg, rgba(6, 3, 13, 0), var(--bg)); pointer-events: none; }
.get-in { display: grid; gap: 48px; align-items: center; }
@media (min-width: 940px) { .get-in { grid-template-columns: 1.05fr 1fr; min-height: calc(100vh - 64px - 104px); } }
.get-copy { text-align: center; }
@media (min-width: 940px) { .get-copy { text-align: left; } }
.get-logo { width: 88px; height: 88px; margin: 0 auto 22px; filter: drop-shadow(0 0 30px rgba(139, 44, 255, 0.65)); }
@media (min-width: 940px) { .get-logo { margin-left: 0; } }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px;
  border: 1px solid var(--border-strong); background: rgba(126, 27, 255, 0.12);
  color: var(--purple-light); font-size: 13px; font-weight: 750; letter-spacing: 0.03em;
}
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--up); box-shadow: 0 0 10px var(--up); }
h1 {
  font-size: clamp(42px, 7.6vw, 76px); line-height: 1.02; letter-spacing: -0.035em; font-weight: 900;
  margin: 22px 0 18px; text-wrap: balance;
}
.x-grad {
  background: linear-gradient(180deg, #c08cff, #7e1bff 62%, #4a10c9);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lead { max-width: 560px; margin: 0 auto; color: var(--text2); font-size: clamp(17px, 2.1vw, 20px); line-height: 1.55; text-wrap: pretty; }
@media (min-width: 940px) { .lead { margin-left: 0; } }
.ctas { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 34px; }

/* Store buttons. Before the app is out they show "Coming soon" and can't be clicked. */
.stores { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 32px; }
@media (min-width: 940px) { .stores { justify-content: flex-start; } }
.store {
  display: inline-flex; align-items: center; gap: 12px; min-width: 196px; min-height: 60px; padding: 0 22px 0 18px;
  border-radius: 16px; color: #fff; text-align: left;
  background: linear-gradient(180deg, #9a4dff, #7e1bff 55%, #5f12e0);
  box-shadow: 0 10px 30px rgba(126, 27, 255, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.store:hover { color: #fff; filter: brightness(1.08); }
.store svg { width: 26px; height: 26px; flex: none; }
.store span { display: block; font-size: 19px; font-weight: 850; line-height: 1.15; letter-spacing: -0.01em; }
.store small { display: block; font-size: 12px; font-weight: 700; letter-spacing: 0.04em; opacity: 0.8; }
.store.is-soon { background: rgba(18, 10, 34, 0.72); border: 1px solid var(--border-strong); box-shadow: none; color: var(--text); cursor: default; }
.store.is-soon svg { color: var(--purple-light); }
.store.is-soon small { color: var(--purple-light); opacity: 1; text-transform: uppercase; letter-spacing: 0.1em; }
.get-discord { margin: 22px 0 0; font-weight: 700; }

/* Two phones, one tucked behind the other */
.get-phones { position: relative; display: flex; justify-content: center; padding: 10px 0 30px; }
.phone { margin: 0; }
.phone-frame {
  padding: 7px; border-radius: 40px;
  background: linear-gradient(180deg, #2c1b4c, #120a22 70%);
  border: 1px solid var(--border-strong);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6), 0 0 70px rgba(126, 27, 255, 0.28);
}
.phone img { width: 100%; height: auto; aspect-ratio: 600 / 1300; object-fit: cover; border-radius: 33px; background: var(--bg); }
.phone.front { position: relative; z-index: 1; width: min(250px, 60vw); transform: translateX(-24%); }
.phone.back { position: absolute; width: min(214px, 50vw); top: 46px; left: 50%; transform: translateX(-14%) rotate(7deg); opacity: 0.9; }
@media (min-width: 940px) {
  .phone.front { width: 290px; transform: translateX(-30%); }
  .phone.back { width: 254px; top: 52px; transform: translateX(-2%) rotate(7deg); }
}
.screens-note { position: absolute; bottom: 0; left: 0; right: 0; margin: 0; text-align: center; color: var(--text3); font-size: 13px; }

/* Four short points under the hero */
.points { padding: 24px 0 56px; }
.points-in { display: grid; grid-template-columns: 1fr; gap: 14px; }
@media (min-width: 620px) { .points-in { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .points-in { grid-template-columns: repeat(4, 1fr); } }
.point {
  display: flex; gap: 14px; align-items: flex-start; padding: 20px;
  border-radius: var(--radius-lg); border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(27, 17, 49, 0.75), rgba(18, 10, 34, 0.75));
}
.point h2 { font-size: 17px; line-height: 1.3; letter-spacing: -0.01em; margin: 2px 0 4px; }
.point p { margin: 0; color: var(--text2); font-size: 15px; line-height: 1.5; }
.kicker { color: var(--purple-light); font-size: 13px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
h2 { font-size: clamp(30px, 4.6vw, 46px); line-height: 1.08; letter-spacing: -0.025em; font-weight: 900; margin: 10px 0 14px; text-wrap: balance; }
.icon {
  flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(126, 27, 255, 0.16); border: 1px solid var(--border-strong); color: var(--purple-light);
}
.icon svg { width: 22px; height: 22px; }
.icon.up { color: var(--up); background: rgba(69, 243, 182, 0.1); border-color: rgba(69, 243, 182, 0.3); }

/* Risk notice */
.notice {
  margin-top: 16px; padding: 20px 24px; border-radius: var(--radius);
  border: 1px solid rgba(245, 181, 68, 0.28); background: rgba(245, 181, 68, 0.06);
  color: var(--text2); font-size: 15px;
}
.notice strong { color: var(--amber); }

/* Footer */
.foot { border-top: 1px solid var(--border); background: var(--surface); padding: 40px 0 48px; margin-top: 24px; }
.foot-in { display: grid; gap: 20px; }
.foot-brand p { margin: 8px 0 0; color: var(--text2); font-size: 15px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 10px 26px; font-weight: 650; font-size: 15px; }
.foot-links a { color: var(--text2); }
.foot-links a:hover, .foot-links a[aria-current="page"] { color: var(--text); }
.legal { margin: 0; color: var(--text3); font-size: 13px; }

/* Text pages: privacy policy and support */
.doc { max-width: 780px; margin: 0 auto; padding: 56px 20px 24px; }
.doc h1 { font-size: clamp(36px, 6.4vw, 56px); margin: 10px 0 10px; }
.doc .updated { color: var(--text3); font-size: 14px; margin: 0 0 28px; }
.doc .intro { color: var(--text-body); font-size: 18px; }
.doc h2 { font-size: clamp(22px, 3vw, 26px); letter-spacing: -0.015em; margin: 48px 0 12px; }
.doc h3 { font-size: 18px; margin: 26px 0 6px; }
.doc p, .doc li { color: var(--text-body); }
.doc ul { padding-left: 22px; margin: 10px 0; }
.doc li { margin: 7px 0; }
.doc li::marker { color: var(--purple-light); }
.doc strong { color: var(--text); }
.toc { padding: 18px 22px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--border); }
.toc p { margin: 0 0 6px; color: var(--text2); font-size: 13px; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.toc ol { margin: 0; padding-left: 22px; columns: 2; column-gap: 28px; }
.toc li { margin: 4px 0; break-inside: avoid; }
@media (max-width: 560px) { .toc ol { columns: 1; } }

.providers { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin: 14px 0; }
.providers > div { display: grid; grid-template-columns: 170px 1fr; gap: 4px 18px; padding: 14px 18px; border-top: 1px solid var(--border); }
.providers > div:first-child { border-top: 0; }
.providers > div:nth-child(odd) { background: rgba(18, 10, 34, 0.6); }
.providers strong { font-weight: 800; }
.providers span { color: var(--text-body); font-size: 15px; }
@media (max-width: 560px) { .providers > div { grid-template-columns: 1fr; } }

.contact { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 14px; margin: 26px 0 8px; }
.contact a { display: flex; gap: 14px; align-items: center; padding: 20px; border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--border); color: var(--text); }
.contact a:hover { border-color: var(--border-strong); background: var(--card-hi); }
.contact b { display: block; font-size: 17px; }
.contact small { display: block; color: var(--text2); font-size: 14px; overflow-wrap: anywhere; }

.faq details { border: 1px solid var(--border); border-radius: var(--radius); background: var(--card); padding: 0 20px; margin: 10px 0; }
.faq details[open] { border-color: var(--border-strong); }
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 0; font-weight: 800; font-size: 17px; line-height: 1.4;
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; color: var(--purple-light); font-size: 24px; font-weight: 500; line-height: 1; }
.faq details[open] summary::after { content: "\2013"; }
.faq details > div { padding: 0 0 16px; }
.faq details > div p:first-child { margin-top: 0; }

.notfound { text-align: center; padding: 120px 20px 60px; }
.notfound p { color: var(--text2); }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }