/* ---------------------------------------------------------------
   pasi.fi — a quiet atelier
   Warm editorial minimalism: paper, ink, and a single ember accent.
   --------------------------------------------------------------- */

:root {
  --paper:      #f7f3ec;
  --paper-deep: #efe8dc;
  --ink:        #1c1a17;
  --ink-soft:   #4a443c;
  --muted:      #8c8273;
  --ember:      #c2613f;
  --dusk:       #3a5a7a;
  --line:       rgba(28, 26, 23, 0.12);

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body:    "Hanken Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;

  --maxw: 44rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.95rem + 0.3vw, 1.0625rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  position: relative;
  overflow-x: hidden;
}

/* --- Atmosphere ------------------------------------------------ */

/* soft colour wash for depth */
.glow {
  position: fixed;
  z-index: 0;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
  pointer-events: none;
}
.glow--ember {
  width: 38rem; height: 38rem;
  top: -14rem; right: -12rem;
  background: radial-gradient(circle, rgba(194, 97, 63, 0.22), transparent 70%);
}
.glow--dusk {
  width: 34rem; height: 34rem;
  bottom: -16rem; left: -12rem;
  background: radial-gradient(circle, rgba(58, 90, 122, 0.18), transparent 70%);
}

/* fine film grain over everything */
.grain {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.5;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.45'/%3E%3C/svg%3E");
}

/* --- Layout ---------------------------------------------------- */

.page {
  position: relative;
  z-index: 2;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(4.5rem, 14vh, 9rem) 1.5rem clamp(2.5rem, 6vh, 4rem);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: clamp(3rem, 9vh, 5.5rem);
}

/* --- Intro ----------------------------------------------------- */

.eyebrow {
  margin: 0 0 1.4rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.eyebrow::before {
  content: "";
  width: 1.6rem;
  height: 1px;
  background: var(--ember);
}

.name {
  margin: 0;
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 500;
  font-size: clamp(2.7rem, 7vw + 1rem, 5.25rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.lede {
  margin: 1.6rem 0 0;
  max-width: 30rem;
  font-size: clamp(1.15rem, 1rem + 0.6vw, 1.4rem);
  line-height: 1.5;
  color: var(--ink-soft);
}

/* --- Work ------------------------------------------------------ */

.section-label {
  margin: 0 0 1.6rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.cards {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.cards > li { border-bottom: 1px solid var(--line); }

.card {
  display: flex;
  align-items: flex-start;
  gap: clamp(1rem, 4vw, 2.25rem);
  padding: clamp(1.5rem, 3.5vw, 2.25rem) 0.25rem;
  text-decoration: none;
  color: inherit;
  position: relative;
  transition: padding-left 0.5s var(--ease);
}

/* sliding ember tab on hover */
.card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 0;
  background: var(--ember);
  transform: translateY(-50%);
  transition: height 0.45s var(--ease);
}
.card:hover,
.card:focus-visible { padding-left: 1.5rem; outline: none; }
.card:hover::before,
.card:focus-visible::before { height: 62%; }

.card__mark {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ember);
  padding-top: 0.55rem;
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

.card__body { display: block; }

.card__title {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.6rem, 3.5vw, 2.15rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
  transition: color 0.3s var(--ease);
}
.card:hover .card__title,
.card:focus-visible .card__title { color: var(--ember); }

.card__desc {
  display: block;
  margin-top: 0.6rem;
  max-width: 30rem;
  color: var(--ink-soft);
  font-size: 1rem;
}

.card__url {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1.1rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.3s var(--ease);
}
.card:hover .card__url,
.card:focus-visible .card__url { color: var(--ink); }

.card__arrow {
  transition: transform 0.4s var(--ease);
  color: var(--ember);
}
.card:hover .card__arrow,
.card:focus-visible .card__arrow { transform: translateX(5px); }

.note {
  margin: 1.6rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
  font-style: italic;
}

/* --- Footer ---------------------------------------------------- */

.foot {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--muted);
}
.foot a {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.foot a:hover { color: var(--ember); border-color: var(--ember); }
.foot__dot { color: var(--line); }

/* --- Reveal animation ------------------------------------------ */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: rise 0.9s var(--ease) forwards;
  animation-delay: calc(var(--i) * 90ms + 120ms);
}
@keyframes rise {
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    animation: none;
  }
  .card,
  .card__arrow,
  .card__title { transition: none; }
}

/* --- Small screens --------------------------------------------- */

@media (max-width: 30rem) {
  .card { gap: 1rem; }
  .card__mark { padding-top: 0.4rem; }
}