/* allurien.dev - hand-written, no build step, no dependencies */

:root {
  --bg:        #0c0a12;
  --bg-raise:  #14111d;
  --border:    #262036;
  --text:      #e9e6f2;
  --text-dim:  #a29bb8;
  --accent:    #b39dff;
  --accent-dim:#8a6fe8;
  --radius: 14px;
  --measure: 62ch;
  --pad: clamp(1.25rem, 5vw, 3rem);
}

@media (prefers-color-scheme: light) {
  :root {
    --bg:        #fbfaff;
    --bg-raise:  #ffffff;
    --border:    #e4e0f0;
    --text:      #1a1626;
    --text-dim:  #5f5878;
    --accent:    #6d4bd8;
    --accent-dim:#5837c0;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
        "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* soft violet wash behind the top of the page */
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto 0;
  height: 60vh;
  background: radial-gradient(120% 100% at 50% 0%,
              color-mix(in oklab, var(--accent) 16%, transparent) 0%,
              transparent 70%);
  pointer-events: none;
  z-index: -1;
}

a { color: var(--accent); text-decoration-color: color-mix(in oklab, var(--accent) 40%, transparent); text-underline-offset: 3px; }
a:hover { color: var(--accent-dim); text-decoration-color: currentColor; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.skip {
  position: absolute; left: -9999px;
  background: var(--bg-raise); color: var(--text);
  padding: .6rem 1rem; border-radius: 8px; z-index: 10;
}
.skip:focus { left: var(--pad); top: var(--pad); }

/* ---------- header ---------- */

.site-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  max-width: 68rem;
  margin: 0 auto;
  padding: 1.75rem var(--pad);
}

.mark { font-weight: 650; letter-spacing: -.01em; }
.mark .dot { color: var(--accent); }

.site-head nav { display: flex; gap: 1.5rem; }
.site-head nav a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: .935rem;
}
.site-head nav a:hover { color: var(--text); }

/* ---------- hero ---------- */

.hero {
  max-width: 68rem;
  margin: 0 auto;
  padding: clamp(3rem, 12vh, 7rem) var(--pad) clamp(2.5rem, 8vh, 5rem);
}

.eyebrow {
  margin: 0 0 .9rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.6rem, 8vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -.035em;
  font-weight: 700;
}

.lede {
  max-width: var(--measure);
  margin: 1.4rem 0 0;
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: var(--text-dim);
}

.cta-row { display: flex; flex-wrap: wrap; gap: .75rem; margin: 2.25rem 0 0; }

.btn {
  display: inline-block;
  padding: .7rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover { background: var(--accent-dim); color: var(--bg); transform: translateY(-1px); }

.btn.ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn.ghost:hover { background: var(--bg-raise); border-color: var(--accent); color: var(--text); }

/* ---------- sections ---------- */

.section {
  max-width: 68rem;
  margin: 0 auto;
  padding: clamp(2.5rem, 7vh, 4.5rem) var(--pad);
}

.section > h2 {
  margin: 0 0 2rem;
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding-bottom: .85rem;
  border-bottom: 1px solid var(--border);
}

.section > p { max-width: var(--measure); color: var(--text-dim); }

/* ---------- project cards ---------- */

.card {
  background: var(--bg-raise);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1.4rem, 3.5vw, 2.1rem);
  margin-bottom: 1.25rem;
}

.card-head {
  display: flex;
  align-items: baseline;
  gap: .9rem;
  flex-wrap: wrap;
  margin-bottom: .9rem;
}

.card h3 {
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: -.02em;
}

/* project title doubles as the link out to the live site */
.card h3 a {
  color: inherit;
  text-decoration: none;
}
.card h3 a::after {
  content: " \2197";           /* north-east arrow */
  color: var(--accent);
  font-size: .8em;
  display: inline-block;
  transition: transform .15s ease;
}
.card h3 a:hover { color: var(--accent); }
.card h3 a:hover::after { transform: translate(2px, -2px); }

.tag {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid color-mix(in oklab, var(--accent) 35%, transparent);
  border-radius: 999px;
  padding: .2rem .65rem;
}

.card p { max-width: var(--measure); color: var(--text-dim); margin: 0 0 .9rem; }

.stack {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
}
.stack li {
  font-size: .8rem;
  color: var(--text-dim);
  background: color-mix(in oklab, var(--text-dim) 10%, transparent);
  border-radius: 6px;
  padding: .25rem .6rem;
}

/* ---------- footer ---------- */

.site-foot {
  max-width: 68rem;
  margin: 0 auto;
  padding: 3rem var(--pad) 4rem;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: .875rem;
}
.site-foot p { margin: 0; }