/* fuckthischair.com — editorial × brutalist × cinematic */

:root {
  --ink: #0c0f12;            /* graphite */
  --paper: #e6e8ec;          /* bone white */
  --paper-dim: #a4a8af;      /* dimmed bone */
  --paper-mute: #82889a;     /* muted (5.43:1 on ink) */
  --steel: #7d92a8;          /* cool steel accent */
  --brass: #7d92a8;          /* (legacy name, now steel) */
  --rule: rgba(230, 232, 236, 0.22);
  --display: 'Fraunces', 'Times New Roman', serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --max: 1320px;
  --gutter: clamp(20px, 4vw, 56px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--display);
  font-weight: 350;
  font-size: clamp(16px, 1.1vw, 19px);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  background:
    radial-gradient(ellipse at 20% -10%, rgba(125,146,168,0.06), transparent 60%),
    radial-gradient(ellipse at 100% 100%, rgba(138,150,163,0.05), transparent 50%),
    var(--ink);
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

/* chiaroscuro: hairline rules between sections */
main > * + * { border-top: 1px solid var(--rule); }

::selection { background: var(--paper); color: var(--ink); }

/* ───────── masthead ───────── */
.masthead {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(to bottom, rgba(12,15,18,0.95), rgba(12,15,18,0.78) 70%, transparent);
  backdrop-filter: saturate(120%) blur(8px);
  -webkit-backdrop-filter: saturate(120%) blur(8px);
}
.masthead .rule {
  height: 1px; background: var(--rule);
}
.masthead-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px var(--gutter);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
}
.wordmark {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(15px, 1.1vw, 17px);
  letter-spacing: 0.01em;
  font-variation-settings: "opsz" 14, "SOFT" 30;
}
.wordmark span { color: var(--paper-dim); font-weight: 350; }
.meta-nav {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-dim);
  display: flex; gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.meta-nav .dot { color: var(--paper-mute); }

/* ───────── hero ───────── */
.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
}
.hero-image {
  position: absolute;
  inset: 0;
  background-color: var(--ink);
  background-image: image-set(
    url('images/hero-2400.webp') type('image/webp'),
    url('images/hero-2400.jpg') type('image/jpeg')
  );
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  z-index: -2;
  filter: contrast(1.05) saturate(0.9);
}
@media (max-width: 1600px) {
  .hero-image {
    background-image: image-set(
      url('images/hero-1600.webp') type('image/webp'),
      url('images/hero-1600.jpg') type('image/jpeg')
    );
  }
}
@media (max-width: 1024px) {
  .hero-image {
    background-image: image-set(
      url('images/hero-1024.webp') type('image/webp'),
      url('images/hero-1024.jpg') type('image/jpeg')
    );
  }
}
.hero-veil {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 80% 100%, rgba(12,15,18,0.0) 0%, rgba(12,15,18,0.5) 70%),
    linear-gradient(180deg, rgba(12,15,18,0.0) 60%, rgba(12,15,18,0.85) 100%);
  z-index: -1;
}
.hero-copy {
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(48px, 7vw, 96px);
}
.kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 0 0 28px;
}
.display {
  font-family: var(--display);
  font-weight: 350;
  font-size: clamp(36px, 5.2vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.022em;
  margin: 0 0 28px;
  font-variation-settings: "opsz" 144, "SOFT" 20;
  max-width: 12ch;
}
.display em {
  font-style: italic;
  font-weight: 300;
  color: var(--paper-dim);
  font-variation-settings: "opsz" 144, "SOFT" 100;
}
.dek {
  max-width: 50ch;
  font-size: clamp(16px, 1.25vw, 20px);
  line-height: 1.5;
  color: var(--paper-dim);
  margin: 0;
}
.dek-narrow { max-width: 42ch; }

.scroll-cue {
  margin-top: 56px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--paper-mute);
}
.scroll-cue .line {
  display: inline-block;
  width: 64px; height: 1px;
  background: linear-gradient(to right, var(--paper-mute), transparent);
}

/* ───────── shared section ───────── */
section, figure.plate {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(56px, 7vw, 112px) var(--gutter);
}

/* ───────── section dividers ───────── */
.divider {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.divider-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: clamp(20px, 2.4vw, 32px) 0;
}
.divider-row::before,
.divider-row::after {
  content: '';
  height: 1px;
  background: var(--rule);
}
.divider-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--paper-mute);
  white-space: nowrap;
}
.divider-label .num {
  color: var(--steel);
  margin-right: 14px;
  font-feature-settings: "tnum";
}
.divider-label .sep {
  color: var(--paper-mute);
  margin: 0 12px;
  opacity: 0.55;
}
.paragraph-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--paper-mute);
  margin: 0 0 36px;
}
.paragraph-tag.center { text-align: center; }
.section-title {
  font-family: var(--display);
  font-weight: 350;
  font-size: clamp(36px, 5.5vw, 80px);
  line-height: 1;
  letter-spacing: -0.022em;
  margin: 0 0 22px;
  font-variation-settings: "opsz" 144, "SOFT" 30;
}

/* ───────── manifesto ───────── */
.manifesto {
  text-align: left;
  max-width: 1080px;
}
.pull {
  font-family: var(--display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(28px, 4.4vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.012em;
  margin: 0 0 36px;
  color: var(--paper);
  font-variation-settings: "opsz" 144, "SOFT" 100;
}
.pull em { font-style: italic; color: var(--brass); font-weight: 400; }
.byline {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-mute);
  margin: 0;
}

/* ───────── three-column features ───────── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 64px);
  border-top: 1px solid var(--rule);
  padding-top: clamp(32px, 4vw, 56px);
}
.feature-grid article {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.feature-grid .num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--brass);
  margin: 0;
}
.feature-grid h3 {
  font-family: var(--display);
  font-weight: 350;
  font-size: clamp(28px, 2.8vw, 40px);
  line-height: 1;
  letter-spacing: -0.018em;
  margin: 0;
  font-variation-settings: "opsz" 144, "SOFT" 40;
}
.feature-grid p:not(.num) {
  margin: 0;
  color: var(--paper-dim);
  font-size: 16px;
  line-height: 1.55;
  max-width: 36ch;
}
@media (max-width: 820px) {
  .feature-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ───────── full-bleed plate ───────── */
.plate-detail {
  max-width: 100%;
  margin: 0;
  padding: 0;
  position: relative;
}
.plate-detail img {
  width: 100%;
  height: clamp(380px, 80vh, 900px);
  object-fit: cover;
  object-position: center;
  filter: contrast(1.04);
}
.plate-detail figcaption {
  display: flex;
  align-items: baseline;
  gap: 20px;
  max-width: var(--max);
  margin: 0 auto;
  padding: 22px var(--gutter) 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-mute);
  border-top: 1px solid var(--rule);
}
.plate-detail .fig { color: var(--brass); flex-shrink: 0; }
.plate-detail .cap { letter-spacing: 0.06em; text-transform: none; font-size: 13px; line-height: 1.6; max-width: 80ch; color: var(--paper-dim); font-family: var(--display); font-weight: 350; }

/* ───────── specs ───────── */
.specs {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 2fr;
  gap: clamp(32px, 4.5vw, 72px);
  align-items: start;
}
@media (max-width: 920px) {
  .specs { grid-template-columns: 1fr; }
}

@media (min-width: 921px) {
  .specs-head { position: sticky; top: 80px; }
}

.spec-list {
  margin: 0;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--rule);
}
.spec-list > div {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 24px;
  align-items: baseline;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule);
}
.spec-list dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--paper-mute);
}
.spec-list dd {
  margin: 0;
  font-family: var(--display);
  font-weight: 350;
  font-size: clamp(18px, 1.6vw, 24px);
  line-height: 1.2;
  letter-spacing: -0.012em;
  color: var(--paper);
}
.spec-list .muted {
  color: var(--paper-mute);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* ───────── testimony ───────── */
.testimony {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: stretch;
}
@media (max-width: 920px) { .testimony { grid-template-columns: 1fr; } }

.testimony-image {
  position: relative;
}
.testimony-image img {
  width: 100%;
  height: 100%;
  min-height: 480px;
  object-fit: cover;
  object-position: center 30%;
  filter: contrast(1.04) saturate(0.92);
}
.testimony-image .caption {
  margin: 14px 0 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-mute);
}
.testimony-image .fig { color: var(--brass); }

.testimony-quotes {
  display: flex;
  flex-direction: column;
  gap: clamp(24px, 3vw, 36px);
}
.testimony-quotes blockquote {
  margin: 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--rule);
}
.testimony-quotes blockquote p {
  font-family: var(--display);
  font-weight: 350;
  font-style: italic;
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.32;
  letter-spacing: -0.008em;
  color: var(--paper);
  margin: 0 0 14px;
  font-variation-settings: "opsz" 80, "SOFT" 80;
}
.testimony-quotes cite {
  font-family: var(--mono);
  font-size: 11px;
  font-style: normal;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-mute);
}

/* ───────── closing ───────── */
.closing {
  text-align: center;
}
.closing-mark {
  font-family: var(--display);
  font-weight: 350;
  font-size: clamp(72px, 18vw, 280px);
  line-height: 0.86;
  letter-spacing: -0.04em;
  margin: 0 0 36px;
  font-variation-settings: "opsz" 144, "SOFT" 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.closing-mark span:nth-child(2) {
  font-style: italic;
  color: var(--paper-dim);
  font-weight: 300;
  font-variation-settings: "opsz" 144, "SOFT" 100;
}
.closing-mark span:last-child { color: var(--paper); }

.closing .dek.center {
  margin: 0 auto 44px;
  text-align: center;
  max-width: 56ch;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding: 18px 28px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--paper);
  transition: background 220ms ease, border-color 220ms ease, transform 220ms ease;
}
.cta:hover {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
  transform: translateY(-1px);
}
.cta .arrow { transition: transform 220ms ease; }
.cta:hover .arrow { transform: translateX(4px); }

/* ───────── footer ───────── */
.footer {
  border-top: 1px solid var(--rule);
  margin-top: 0;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 56px var(--gutter);
  display: grid;
  gap: 18px;
}
.footer-mark {
  font-family: var(--display);
  font-size: clamp(18px, 1.4vw, 22px);
  font-weight: 600;
  margin: 0;
  letter-spacing: 0.005em;
}
.footer-mark span { color: var(--paper-dim); font-weight: 350; }
.footer-meta {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-mute);
  max-width: 64ch;
  line-height: 1.7;
}
.footer-meta-thin { color: var(--paper-mute); opacity: 0.7; }
.footer-fine {
  font-size: 9.5px;
  letter-spacing: 0.14em;
  line-height: 1.65;
  opacity: 0.55;
  margin-top: 6px;
  text-transform: none;
  font-style: italic;
}

/* ───────── small screens hero copy ───────── */
@media (max-width: 640px) {
  .hero { min-height: 92vh; }
  .meta-nav { display: none; }
  .hero-copy { padding-bottom: 56px; }
  .scroll-cue { margin-top: 36px; }
  .closing-mark { letter-spacing: -0.03em; }

  /* hero: stack chair above copy, no overlap */
  .hero {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    align-items: stretch;
  }
  .hero-image {
    position: relative;
    inset: auto;
    height: 52vh;
    flex: 0 0 auto;
    background-size: auto 100%;
    background-position: center bottom;
  }
  .hero-veil { display: none; }
  .hero-copy {
    flex: 1 1 auto;
    padding-top: 28px;
    padding-bottom: 36px;
  }

  /* other imagery */
  .plate-detail img { height: clamp(280px, 58vh, 460px); }
  .plate-detail figcaption {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-top: 16px;
  }
  .plate-detail .cap { font-size: 12.5px; line-height: 1.55; }
  .testimony-image img { min-height: 360px; max-height: 70vh; }
  .testimony-image .caption { font-size: 10px; letter-spacing: 0.16em; }
}

/* reduce motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .cta, .cta .arrow, .hero-image { transition: none; transform: none; }
}