/* ============================================================
   Nxt Game — coming soon site
   White theme · blue #0C6ADE · lime #DAEB2E · ink #1f1f1f
   ============================================================ */

:root {
  --blue: #0C6ADE;
  --blue-deep: #0953ad;
  --lime: #DAEB2E;
  --ink: #1f1f1f;
  --muted: #5b6472;
  --border: #e6e9ef;
  --bg: #ffffff;

  --disp: 'Anton', 'Arial Narrow', sans-serif;
  --ui: 'Space Grotesk', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --radius: 20px;
  --radius-pill: 999px;
  --container: 1120px;
  --section-pad: clamp(72px, 10vw, 128px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--ui);
  color: var(--ink);
  background: var(--bg);
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--lime); color: var(--ink); }

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
}

/* ---------- skip link ---------- */
.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 12px 18px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  transition: top .2s;
}
.skip-link:focus { top: 12px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 14px;
}
.brand { display: inline-flex; align-items: center; }
.brand img { height: 36px; width: auto; }

.site-nav { display: flex; align-items: center; gap: 6px; }
.navlink {
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  color: var(--ink);
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  transition: color .18s, background-color .18s;
}
.navlink:hover { color: var(--blue); background: rgba(12, 106, 222, .07); }
.navlink[aria-current="page"] {
  color: var(--blue);
  box-shadow: inset 0 -3px 0 var(--lime);
  border-radius: 6px 6px 0 0;
}

.chip {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--blue);
  border: 1px solid rgba(12, 106, 222, .35);
  background: rgba(12, 106, 222, .06);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}

/* ---------- type ---------- */
.display {
  font-family: var(--disp);
  font-weight: 400;
  text-transform: uppercase;
  line-height: .92;
  letter-spacing: .005em;
  color: var(--blue);
}
.display mark,
h2 mark {
  display: inline-block;
  background: var(--lime);
  color: var(--ink);
  line-height: 1.06;
  padding: 0 .14em .04em;
  border-radius: .09em;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--blue);
}
.kicker::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 3px;
  background: var(--lime);
}

.lead {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--muted);
  line-height: 1.6;
  max-width: 560px;
}

/* ---------- hero ---------- */
.hero {
  padding-top: clamp(64px, 9vw, 112px);
  text-align: center;
}
.hero .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}
.hero .eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--blue);
}
.hero h1 { font-size: clamp(68px, 15vw, 210px); }
.hero h1 span { display: block; }
.hero h1 .l2 { margin-top: .06em; }
.hero .lead { margin-inline: auto; }

.rise { animation: rise .8s cubic-bezier(.2, 1.1, .3, 1) both; }
.rise-2 { animation: rise .8s cubic-bezier(.2, 1.1, .3, 1) .12s both; }
.rise-3 { animation: rise .8s cubic-bezier(.2, 1.1, .3, 1) .24s both; }
@keyframes rise {
  from { opacity: 0; transform: translateY(16px) scale(.98); }
  to   { opacity: 1; transform: none; }
}

/* ---------- notify form ---------- */
.notify {
  display: flex;
  gap: 10px;
  width: 100%;
  max-width: 480px;
}
.notify input {
  flex: 1;
  min-width: 0;
  font-family: var(--ui);
  font-size: 15px;
  color: var(--ink);
  background: #fff;
  border: 1.5px solid #dfe3ea;
  border-radius: var(--radius-pill);
  padding: 15px 22px;
  transition: border-color .18s, box-shadow .18s;
}
.notify input::placeholder { color: #93a0b0; }
.notify input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(12, 106, 222, .14);
}
.notify button {
  flex: 0 0 auto;
  font-family: var(--ui);
  font-weight: 700;
  font-size: 15px;
  color: #fff;
  background: var(--blue);
  border: none;
  border-radius: var(--radius-pill);
  padding: 15px 30px;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(12, 106, 222, .28);
  transition: transform .18s, box-shadow .18s, background-color .18s;
}
.notify button:hover {
  background: var(--blue-deep);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(12, 106, 222, .34);
}
.notify button:active { transform: scale(.97); }

.ok {
  display: none;
  font-weight: 600;
  font-size: 16px;
  color: var(--ink);
  background: rgba(218, 235, 46, .3);
  border: 1.5px solid var(--lime);
  border-radius: 16px;
  padding: 15px 22px;
  max-width: 480px;
}
.ok.is-visible { display: block; }

.fine { font-size: 13px; color: var(--muted); }

/* ---------- marquee ---------- */
.marquee {
  margin-top: clamp(56px, 8vw, 96px);
  width: 100vw;
  transform: rotate(-1.2deg);
  background: var(--blue);
  overflow: hidden;
}
.marq-track {
  display: inline-flex;
  white-space: nowrap;
  animation: marq 26s linear infinite;
}
.marq {
  display: inline-flex;
  align-items: center;
  padding: 13px 0;
  font-family: var(--disp);
  font-size: clamp(16px, 1.9vw, 24px);
  letter-spacing: .05em;
  text-transform: uppercase;
  color: #fff;
}
.marq b { color: var(--lime); font-weight: 400; padding: 0 22px; }
@keyframes marq {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- sections ---------- */
.section { padding-block: var(--section-pad); }
.section-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: clamp(36px, 5vw, 56px);
  max-width: 720px;
}
.section-head h2 { font-size: clamp(38px, 5.5vw, 68px); }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 20px;
}
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.card:hover {
  border-color: var(--blue);
  transform: translateY(-4px);
  box-shadow: 0 18px 44px rgba(12, 106, 222, .1);
}
.card .num {
  align-self: flex-start;
  font-family: var(--disp);
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--ink);
  background: var(--lime);
  padding: 5px 11px;
  border-radius: 9px;
}
.card h3 { font-size: 21px; font-weight: 700; color: var(--blue); }
.card p { font-size: 15px; line-height: 1.65; color: var(--muted); }

.section-note {
  margin-top: 28px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--muted);
}
.section-note b { color: var(--blue); font-weight: 500; }

/* ---------- founders ---------- */
.founder-card { align-items: flex-start; }
.avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--disp);
  font-size: 26px;
  letter-spacing: .02em;
}
.av-blue { background: var(--blue); color: #fff; }
.av-lime { background: var(--lime); color: var(--ink); }
.av-ink  { background: var(--ink);  color: var(--lime); }
.founder-card .role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--blue);
}
.founder-card h3 { color: var(--ink); }

/* ---------- scroll reveal (JS adds .is-in; no-JS keeps content visible) ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s ease, transform .6s cubic-bezier(.2, .7, .3, 1);
  transition-delay: var(--d, 0s);
}
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- footer ---------- */
.site-footer {
  margin-top: auto;
  background: var(--blue);
  color: #fff;
}
.site-footer .container { padding-block: clamp(52px, 7vw, 80px) 26px; }
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(28px, 5vw, 64px);
  padding-bottom: clamp(36px, 5vw, 56px);
}
.foot-brand {
  font-family: var(--disp);
  font-size: 40px;
  line-height: 1;
  color: #fff;
  text-transform: lowercase;
}
.foot-brand span { color: var(--lime); }
.foot-tag { margin-top: 12px; font-size: 15px; color: rgba(255, 255, 255, .85); max-width: 300px; }

.foot-col h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 16px;
}
.foot-col ul { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.foot-col a {
  display: inline-block;
  padding: 6px 0;
  color: #fff;
  text-decoration: none;
  font-size: 15px;
  border-bottom: 1px solid transparent;
  transition: color .18s;
}
.foot-col a:hover { color: var(--lime); }
.site-footer :focus-visible { outline-color: var(--lime); }

.foot-bottom {
  border-top: 1px solid rgba(255, 255, 255, .25);
  padding-top: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: rgba(255, 255, 255, .85);
}
.foot-bottom b { color: #fff; font-weight: 500; }

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .chip { display: none; }
  .brand img { height: 30px; }
  .notify { flex-direction: column; }
  .notify button { width: 100%; }
  .foot-grid { grid-template-columns: 1fr; }
  .foot-bottom { justify-content: center; text-align: center; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rise, .rise-2, .rise-3 { animation: none; }
  .marq-track { animation: none; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .card, .notify button { transition: none; }
  .card:hover, .notify button:hover { transform: none; }
}