/* Skill — gaming-product redesign (references: breeze.rip, vape.gg, entropy.club).
   Dark, ice-blue accent, big confident type. */

:root {
  --bg:    oklch(0.07 0.014 285);
  --bg-1:  oklch(0.09 0.016 285);
  --bg-2:  oklch(0.13 0.018 285);
  --bg-3:  oklch(0.17 0.020 285);
  --line:  oklch(1 0 0 / 0.07);
  --line-strong: oklch(1 0 0 / 0.14);

  --fg:    oklch(0.98 0.005 285);
  --fg-1:  oklch(0.82 0.008 285);
  --fg-2:  oklch(0.60 0.012 285);
  --fg-3:  oklch(0.40 0.014 285);

  /* purple — matched to product screenshots */
  --acc:        oklch(0.72 0.22 305);
  --acc-2:      oklch(0.62 0.24 305);
  --acc-soft:   oklch(0.72 0.22 305 / 0.16);
  --acc-line:   oklch(0.72 0.22 305 / 0.38);
  --acc-glow:   oklch(0.72 0.22 305 / 0.5);
  --acc-strong: oklch(0.72 0.22 305 / 0.85);

  --sans: "Geist", ui-sans-serif, system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-feature-settings: "ss01";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: default; }
::selection { background: var(--acc); color: oklch(0.08 0 0); }

/* background layers — subtle line pattern, not orbs */
.bg-lines {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(80% 60% at 50% 0%, oklch(0.16 0.10 305 / 0.30), transparent 70%),
    linear-gradient(180deg, transparent 0%, oklch(0.07 0.012 285) 70%);
}
.bg-lines::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, oklch(1 0 0 / 0.025) 1px, transparent 1px);
  background-size: 80px 100%;
  mask-image: linear-gradient(180deg, #000 30%, transparent 90%);
}
.grain {
  position: fixed; inset: 0; z-index: 99; pointer-events: none;
  opacity: 0.08; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='1.4' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.7 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* shell */
.shell { max-width: 1280px; margin: 0 auto; padding: 0 32px; position: relative; }
@media (max-width: 700px){ .shell { padding: 0 20px; } }

/* type */
h1, h2, h3, h4 { margin: 0; font-family: var(--sans); font-weight: 700; letter-spacing: -0.035em; }
h1 { font-size: clamp(56px, 9vw, 140px); line-height: 0.94; letter-spacing: -0.05em; font-weight: 700; }
h2 { font-size: clamp(40px, 5.5vw, 84px); line-height: 1; letter-spacing: -0.04em; font-weight: 700; }
h3 { font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }

p { margin: 0; color: var(--fg-1); line-height: 1.5; font-size: 16px; }

.mono { font-family: var(--mono); letter-spacing: -0.01em; }
.dim  { color: var(--fg-2); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 12px/1 var(--sans);
  color: var(--acc);
  text-transform: uppercase; letter-spacing: 0.16em;
}
.eyebrow::before { content: ""; width: 16px; height: 1px; background: var(--acc); }

/* nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  background: oklch(0.07 0.012 250 / 0.75);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 700; letter-spacing: -0.02em; font-size: 18px;
}
.brand-mark {
  width: 30px; height: 30px;
  border-radius: 50%;
  position: relative;
  border: 1.5px solid var(--acc-line);
  background: transparent;
  display: grid; place-items: center;
}
.brand-mark::after {
  content: "";
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--acc);
  box-shadow: 0 0 10px var(--acc-glow);
}
.nav-links {
  display: flex; gap: 4px;
  color: var(--fg-1); font-size: 14px; font-weight: 500;
}
.nav-links a {
  padding: 8px 14px; border-radius: 7px;
  transition: color 0.15s ease, background 0.15s ease;
}
.nav-links a:hover { color: var(--fg); background: oklch(1 0 0 / 0.05); }
@media (max-width: 880px) { .nav-links { display: none; } }

/* buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 40px; padding: 0 18px;
  border: 1px solid transparent; border-radius: 8px;
  font: 600 13.5px/1 var(--sans);
  letter-spacing: -0.005em;
  transition: background 0.12s, border-color 0.12s, transform 0.08s, box-shadow 0.15s;
}
.btn-primary {
  background: linear-gradient(180deg, var(--acc), var(--acc-2));
  color: oklch(0.08 0.02 250);
  border-color: var(--acc-line);
  box-shadow: 0 8px 24px -8px var(--acc-glow), inset 0 0 0 1px oklch(1 0 0 / 0.15);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 12px 32px -8px var(--acc-glow), inset 0 0 0 1px oklch(1 0 0 / 0.2); }
.btn-ghost {
  background: oklch(1 0 0 / 0.04);
  color: var(--fg);
  border-color: var(--line-strong);
}
.btn-ghost:hover { background: oklch(1 0 0 / 0.08); border-color: oklch(1 0 0 / 0.20); }
.btn-lg { height: 50px; padding: 0 24px; font-size: 14.5px; border-radius: 9px; }

/* surfaces */
.surface {
  background: linear-gradient(180deg, oklch(0.10 0.014 250), oklch(0.085 0.012 250));
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  position: relative;
}
.surface-acc { border-color: var(--acc-line); box-shadow: 0 0 0 1px var(--acc-line), 0 0 60px -20px var(--acc-glow); }

/* status pill */
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  height: 30px; padding: 0 14px;
  background: oklch(1 0 0 / 0.04);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font: 500 12px/1 var(--sans);
  color: var(--fg-1);
}
.pill .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--acc); position: relative;
}
.pill .dot::after {
  content: ""; position: absolute; inset: -3px;
  border-radius: 50%; border: 1.5px solid var(--acc);
  animation: live-ring 2s ease-out infinite;
}
@keyframes live-ring {
  0%   { opacity: 1; transform: scale(0.6); }
  100% { opacity: 0; transform: scale(1.6); }
}

/* sections */
section { padding: 140px 0; position: relative; }
@media (max-width: 700px) { section { padding: 96px 0; } }

.section-head {
  display: flex; flex-direction: column; gap: 16px;
  margin-bottom: 56px; max-width: 720px;
}
.section-head h2 .acc { color: var(--acc); }

/* placeholder imagery */
.img-placeholder {
  background:
    linear-gradient(135deg, oklch(0.13 0.02 250) 0%, oklch(0.09 0.012 250) 100%),
    repeating-linear-gradient(135deg, transparent 0 8px, oklch(1 0 0 / 0.015) 8px 9px);
  background-blend-mode: normal;
  border: 1px solid var(--line);
  position: relative; overflow: hidden;
  display: grid; place-items: center;
  border-radius: 12px;
}
.img-placeholder::before {
  content: "";
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg,
    transparent 0 10px,
    oklch(1 0 0 / 0.022) 10px 11px);
}
.img-placeholder::after {
  content: attr(data-label);
  position: relative; z-index: 1;
  font-family: var(--mono); font-size: 10.5px;
  letter-spacing: 0.18em; text-transform: uppercase;
  padding: 6px 14px;
  background: var(--bg);
  border: 1px solid var(--acc-line);
  color: var(--acc);
  border-radius: 999px;
}

/* footer */
footer {
  padding: 64px 0 40px;
  border-top: 1px solid var(--line);
  color: var(--fg-3);
  font-size: 13px;
  position: relative;
}

/* keyframes */
@keyframes drift-up {
  0%   { opacity: 0; transform: translateY(12px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes scroll-x {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes float-bob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}