@font-face { font-family: "Krona One"; src: url("../fonts/krona-one.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Space Grotesk"; src: url("../fonts/space-grotesk-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Space Grotesk"; src: url("../fonts/space-grotesk-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --black: #0D0F14;
  --light: #F4E7B5;
  --floor: #C6BC95;
  --ink-soft: #A9A496;
  --line: #24262c;
  --max: 68rem;
}

* { box-sizing: border-box; }
html { background: var(--black); }
body {
  margin: 0;
  color: var(--light);
  background: var(--black);
  font: 400 1.0625rem/1.65 "Space Grotesk", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--light); text-underline-offset: 0.2em; }
a:hover { color: #fff; }
:focus-visible { outline: 2px solid var(--light); outline-offset: 3px; }

.wrap { width: min(100% - 3rem, var(--max)); margin-inline: auto; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 4.25rem; }
.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; font-family: "Krona One", sans-serif; font-size: .8rem; letter-spacing: .12em; }
.brand img { width: 30px; height: 30px; }
.nav { display: flex; gap: 1.75rem; font-size: .9rem; }
.nav a { text-decoration: none; color: var(--ink-soft); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--light); }

/* Hero */
.hero { position: relative; text-align: center; padding: clamp(4rem, 12vw, 8rem) 0 clamp(3rem, 8vw, 5rem); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: auto 0 0 0; height: 70%;
  background: radial-gradient(ellipse 45% 60% at 50% 100%, rgba(244,231,181,.07), transparent 70%);
  pointer-events: none;
}
.hero .logo { width: min(100%, 34rem); height: auto; display: block; margin: 0 auto 2.5rem; }
.hero h1 {
  font: 400 clamp(1.15rem, 2.6vw, 1.6rem)/1.45 "Krona One", sans-serif;
  letter-spacing: .02em; max-width: 36rem; margin: 0 auto 1.25rem;
}
.hero p { color: var(--ink-soft); max-width: 36rem; margin: 0 auto; }

.eyebrow { font: 400 .72rem/1 "Krona One", sans-serif; letter-spacing: .22em; text-transform: uppercase; color: var(--floor); margin: 0 0 1.25rem; }

/* Sections */
section { padding: clamp(3rem, 8vw, 5.5rem) 0; border-top: 1px solid var(--line); }
h2 { font: 400 clamp(1.2rem, 2.4vw, 1.5rem)/1.35 "Krona One", sans-serif; margin: 0 0 1rem; }
h3 { font: 500 1.1rem/1.3 "Space Grotesk", sans-serif; margin: 0 0 .5rem; color: var(--light); }
.lede { max-width: 40rem; color: var(--ink-soft); }

.grid { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); margin-top: 2.5rem; }
.card { border: 1px solid var(--line); padding: 1.75rem; background: linear-gradient(180deg, rgba(244,231,181,.035), transparent 60%); }
.card p { margin: 0; color: var(--ink-soft); font-size: .98rem; }

/* Doorway feature */
.feature { display: grid; gap: 3rem; grid-template-columns: 1fr 1fr; align-items: center; }
.door {
  aspect-ratio: 3 / 4; max-width: 18rem; margin-inline: auto; width: 100%;
  background: var(--light);
  clip-path: polygon(0 18%, 50% 0, 100% 18%, 100% 100%, 0 100%);
  position: relative;
}
.door::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(13,15,20,.18)); }
@media (max-width: 760px) { .feature { grid-template-columns: 1fr; } .door { max-width: 11rem; } }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font: 400 .78rem/1 "Krona One", sans-serif; letter-spacing: .1em; text-transform: uppercase;
  padding: 1rem 1.4rem; text-decoration: none;
  background: var(--light); color: var(--black); border: 1px solid var(--light);
  transition: background .15s, color .15s;
}
.btn:hover { background: transparent; color: var(--light); }
.btn.ghost { background: transparent; color: var(--light); }
.btn.ghost:hover { background: var(--light); color: var(--black); }
.actions { display: flex; flex-wrap: wrap; gap: .9rem; justify-content: center; margin-top: 2.25rem; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 2.25rem 0 3rem; font-size: .88rem; color: var(--ink-soft); }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; }
.site-footer a { color: var(--ink-soft); }

/* Isoliminal page */
.game-hero h1 { font: 400 clamp(2rem, 7vw, 4rem)/1.1 "Krona One", sans-serif; letter-spacing: .04em; margin: 0 auto 1.25rem; max-width: none; }
.game-hero h1 sup { font-size: .3em; vertical-align: super; letter-spacing: 0; color: var(--floor); }
.status { display: inline-block; border: 1px solid var(--floor); color: var(--floor); font: 400 .7rem/1 "Krona One", sans-serif; letter-spacing: .2em; text-transform: uppercase; padding: .6rem .9rem; margin-bottom: 2rem; }
.small { font-size: .82rem; color: var(--ink-soft); }

@media (max-width: 560px) { .nav { gap: 1.1rem; } .brand span { display: none; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }