/* Tracket — design system */
@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Geist:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #0B0B0F;
  --bg-2: #131319;
  --bg-3: #1B1B23;
  --line: #2A2A35;
  --line-2: #3A3A48;
  --fg: #F5F4EE;
  --fg-dim: #A8A6A0;
  --fg-muted: #6B6A65;
  --accent: oklch(0.72 0.16 295);
  --accent-2: oklch(0.85 0.14 95);
  --accent-warm: oklch(0.78 0.12 50);

  --serif: 'Instrument Serif', 'Times New Roman', serif;
  --sans: 'Geist', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --maxw: 1320px;
  --gutter: 32px;
}

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

html, body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

::selection { background: var(--accent); color: var(--bg); }

/* Grid container */
.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Type ramp */
.kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.kicker::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

h1, h2, h3, h4 { font-weight: 500; line-height: 1.05; letter-spacing: -0.02em; }

.display {
  font-size: clamp(56px, 9vw, 132px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-weight: 400;
}
.display em { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -0.02em; }

.h1 { font-size: clamp(40px, 5vw, 72px); line-height: 1; }
.h1 em { font-family: var(--serif); font-style: italic; }
.h2 { font-size: clamp(32px, 3.5vw, 48px); line-height: 1.05; }
.h2 em { font-family: var(--serif); font-style: italic; }
.h3 { font-size: 24px; line-height: 1.2; font-weight: 500; }

.lede { font-size: 20px; line-height: 1.45; color: var(--fg-dim); max-width: 60ch; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  transition: all .2s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-primary { background: var(--fg); color: var(--bg); }
.btn-primary:hover { background: var(--accent-2); }
.btn-secondary { border-color: var(--line-2); color: var(--fg); }
.btn-secondary:hover { border-color: var(--fg); background: var(--bg-2); }
.btn-ghost { color: var(--fg); padding: 8px 0; border-radius: 0; }
.btn-ghost:hover { color: var(--accent-2); }
.btn .arr { display: inline-block; transition: transform .2s; }
.btn:hover .arr { transform: translateX(3px); }

/* Hairline rule */
hr.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* Sections */
section { position: relative; }
.sec-pad { padding: 120px 0; }
.sec-pad-sm { padding: 72px 0; }

/* Header / Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11,11,15,0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
/* === Brand lockup ============================================== */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-size: 26px;
  letter-spacing: -0.02em;
  font-style: italic;
  line-height: 1;
  text-decoration: none;
  color: inherit;
  transition: opacity .15s;
}
.brand:hover { opacity: 0.85; }

/* The Atlas Mark — drop-in inline SVG, viewBox 0 0 32 32 */
.brand-mark {
  width: 28px;
  height: 28px;
  display: inline-block;
  flex-shrink: 0;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.25));
}

.brand-word {
  display: inline-flex;
  align-items: baseline;
  font-family: var(--serif);
  font-style: italic;
}
.brand sup,
.brand-word sup {
  font-family: var(--mono);
  font-size: 10px;
  font-style: normal;
  font-weight: 500;
  color: var(--fg-muted);
  margin-left: 3px;
  letter-spacing: 0.02em;
  vertical-align: super;
}

.nav-links {
  display: flex;
  gap: 4px;
  align-items: center;
}
.nav-link {
  padding: 10px 14px;
  font-size: 14px;
  color: var(--fg-dim);
  border-radius: 999px;
  transition: color .15s, background .15s;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav-link:hover, .nav-link.active { color: var(--fg); }
.nav-link .caret { width: 8px; height: 8px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: rotate(45deg) translateY(-2px); opacity: .6; }

.nav-cta { display: flex; gap: 10px; align-items: center; }

/* Mega menu */
.mega {
  position: absolute;
  left: 0; right: 0; top: 100%;
  background: var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: none;
  z-index: 99;
}
.mega.open { display: block; }
.mega-inner {
  display: grid;
  grid-template-columns: 220px 1fr 280px;
  gap: 48px;
  padding: 40px 0 56px;
}
.mega-cats { display: flex; flex-direction: column; gap: 4px; }
.mega-cat {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  padding: 10px 0;
  cursor: pointer;
  border-left: 1px solid transparent;
  padding-left: 12px;
  margin-left: -12px;
  transition: all .15s;
}
.mega-cat.active { color: var(--accent-2); border-left-color: var(--accent-2); }
.mega-cat:hover { color: var(--fg); }

.mega-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px 24px;
}
.mega-item {
  display: flex;
  gap: 14px;
  padding: 14px 12px;
  border-radius: 10px;
  transition: background .15s;
  align-items: flex-start;
}
.mega-item:hover { background: var(--bg-2); }
.mega-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  flex-shrink: 0;
  display: grid; place-items: center;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent-2);
}
.mega-item-text { display: flex; flex-direction: column; gap: 2px; }
.mega-item-title { font-size: 14px; font-weight: 500; color: var(--fg); }
.mega-item-desc { font-size: 12px; color: var(--fg-dim); line-height: 1.4; }

.mega-feat {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-self: flex-start;
}
.mega-feat-img {
  background:
    repeating-linear-gradient(45deg, var(--bg-3) 0 8px, var(--bg-2) 8px 16px);
  border: 1px solid var(--line);
  border-radius: 8px;
  aspect-ratio: 16/10;
  position: relative;
}
.mega-feat-img::after {
  content: "FEATURED";
  position: absolute;
  top: 10px; left: 10px;
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.1em;
  background: var(--accent); color: var(--bg);
  padding: 4px 8px; border-radius: 999px;
}

/* Footer */
footer {
  border-top: 1px solid var(--line);
  padding: 80px 0 40px;
  background: var(--bg);
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 48px;
  margin-bottom: 64px;
}
.foot-col h5 {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 16px;
}
.foot-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.foot-col a { font-size: 14px; color: var(--fg-dim); }
.foot-col a:hover { color: var(--fg); }
.foot-tag {
  font-family: var(--serif); font-style: italic;
  font-size: 28px; line-height: 1.1;
  margin-bottom: 16px; max-width: 24ch;
}
.foot-bottom {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.foot-bottom .dot { color: var(--accent); margin: 0 8px; }

/* Cards */
.card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  transition: border-color .2s, transform .2s;
}
.card:hover { border-color: var(--line-2); }

/* Tag pill */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.tag.live::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent-2); box-shadow: 0 0 8px var(--accent-2);
}

/* Image visuals (replace placeholders) */
.feature-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--line);
}
.cover-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--line);
}
.tile-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
}

/* Striped placeholder */
.placeholder {
  background:
    repeating-linear-gradient(45deg, var(--bg-3) 0 10px, var(--bg-2) 10px 20px);
  border: 1px solid var(--line);
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  position: relative;
}
.placeholder::before, .placeholder::after {
  content: ""; position: absolute;
  width: 12px; height: 12px;
  border-color: var(--fg-muted);
}
.placeholder::before { top: 8px; left: 8px; border-top: 1px solid; border-left: 1px solid; }
.placeholder::after { bottom: 8px; right: 8px; border-bottom: 1px solid; border-right: 1px solid; }

/* Marquee */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track {
  display: flex;
  gap: 64px;
  animation: marquee 40s linear infinite;
  width: max-content;
}
.marquee-item {
  font-family: var(--serif);
  font-style: italic;
  font-size: 28px;
  color: var(--fg-dim);
  white-space: nowrap;
  display: flex; align-items: center; gap: 64px;
}
.marquee-item::after {
  content: "✦";
  color: var(--accent);
  font-style: normal;
  font-size: 14px;
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* Number counter / stat */
.stat-num {
  font-family: var(--serif);
  font-size: clamp(56px, 8vw, 120px);
  line-height: 1;
  font-style: italic;
  letter-spacing: -0.03em;
  color: var(--accent-2);
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 16px;
  background: var(--accent-2);
  color: var(--bg);
  padding: 8px 14px;
  font-size: 13px;
  font-family: var(--mono);
  border-radius: 6px;
  z-index: 200;
  transition: top .15s;
}
.skip-link:focus { top: 16px; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

/* Cookie bar */
.cookie-bar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  border: 1px solid var(--line-2);
  background: var(--bg-2);
  border-radius: 999px;
  box-shadow: 0 24px 60px rgba(0,0,0,.5);
  font-size: 13px;
  color: var(--fg-dim);
  max-width: calc(100% - 32px);
  flex-wrap: wrap;
  justify-content: center;
}
.cookie-bar a { color: var(--accent-2); text-decoration: underline; text-decoration-color: var(--line-2); }
.cookie-bar.is-hidden { display: none; }

/* Breadcrumbs */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 24px;
}
.breadcrumb a { color: var(--fg-dim); }
.breadcrumb a:hover { color: var(--fg); }
.breadcrumb .sep { color: var(--accent); opacity: .6; }

/* Responsive niceties */
@media (max-width: 980px) {
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .mega-inner { grid-template-columns: 1fr; }
  .sec-pad { padding: 80px 0; }
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 16px 24px 28px; flex-direction: column; align-items: stretch; gap: 4px; }
  .nav-links.is-open { display: flex; }
  .nav-links .nav-link { padding: 12px 14px; font-size: 16px; }
  .nav-cta { display: none; }
  .nav-cta.is-open { display: flex; flex-direction: column; gap: 8px; position: absolute; top: calc(100% + 220px); left: 0; right: 0; background: var(--bg); padding: 0 24px 24px; border-bottom: 1px solid var(--line); }
  .nav-cta.is-open .btn { justify-content: center; width: 100%; }
  .nav-toggle { display: inline-flex; }
}
@media (max-width: 640px) {
  .foot-grid { grid-template-columns: 1fr; }
  .nav-cta.is-open { top: calc(100% + 280px); }
}