/* ============================================================
   STONE HAUS — Shared editorial pages stylesheet
   Mirrors the alphabetical.studio anatomy in Stone Haus's dark palette.
============================================================ */

:root {
  --bg: #1A1A1A;
  --bone: #F4F2EF;
  --rust: #B46C3A;
  --stone: #7A7F83;
  --olive: #6E715E;
  --hair: rgba(244, 242, 239, 0.12);
  --hair-soft: rgba(244, 242, 239, 0.08);
  --gutter: 60px;
}

* , *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--bone); }
body {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
::selection { background: var(--rust); color: var(--bone); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ---------- TOP NAV ---------- */
.topnav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 26px 60px;
  background: var(--bg);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, background-color .3s ease;
}
.topnav.scrolled {
  background: rgba(26,26,26,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--hair);
}
.topnav__wordmark {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--bone);
  justify-self: start;
  cursor: default;
}
.topnav__wordmark .dot { color: var(--rust); }
.topnav__center {
  display: flex;
  gap: 64px;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--bone);
  letter-spacing: .005em;
}
.topnav__center a {
  position: relative;
  padding: 2px 0;
  transition: color .2s ease;
}
.topnav__center a:hover { color: var(--rust); }
.topnav__center a.is-active {
  border-bottom: 1px solid var(--bone);
}
.topnav__corner {
  justify-self: end;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: .3em;
  color: var(--stone);
  text-transform: uppercase;
}
.topnav__corner b { color: var(--rust); font-weight: 500; }

/* ---------- PAGE FRAME ---------- */
main.page {
  padding: 160px 60px 120px;
  min-height: 100vh;
}

/* ---------- INDEX / A–Z ---------- */
.index-wrap {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--gutter);
}
.index-label {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 18px;
  color: var(--bone);
  padding-top: 14px;
}
.index-label .meta {
  display: block;
  margin-top: 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: .3em;
  color: var(--stone);
  text-transform: uppercase;
  line-height: 2;
}
.index-list {
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--bone);
}
.index-list a {
  display: inline-flex;
  align-items: baseline;
  gap: 24px;
  position: relative;
  transition: color .25s ease, transform .25s ease;
}
.index-list a:hover { color: var(--rust); transform: translateX(8px); }
.index-list .ix {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--rust);
  font-weight: 400;
  transform: translateY(-.4em);
  opacity: 0;
  transition: opacity .25s ease;
}
.index-list a:hover .ix { opacity: 1; }
.index-list li {
  padding: 6px 0;
}
.index-foot {
  margin-top: 140px;
  border-top: 1px solid var(--hair);
  padding-top: 28px;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--gutter);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--stone);
}
.index-foot b { color: var(--bone); font-weight: 500; }

/* ---------- PROFILE PAGE ---------- */
.profile-head {
  display: grid;
  grid-template-columns: 220px 1fr 320px;
  gap: var(--gutter);
  margin-bottom: 120px;
}
.profile-head h1 {
  margin: 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 500;
  font-style: italic;
  font-size: clamp(56px, 8vw, 120px);
  line-height: .98;
  letter-spacing: -.025em;
}
.profile-head h1 .dot { color: var(--rust); }
.profile-head .lead {
  margin: 36px 0 0 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.25;
  letter-spacing: -.012em;
  color: var(--bone);
  max-width: 760px;
}
.profile-head .lead em { color: var(--rust); font-style: normal; }

.profile-body {
  display: grid;
  grid-template-columns: 220px 1fr 1fr;
  gap: var(--gutter);
  align-items: start;
}
.profile-body .col h2 {
  margin: 0 0 18px 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 26px;
  letter-spacing: -.01em;
  color: var(--bone);
}
.profile-body .col p {
  margin: 0 0 22px 0;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 15px;
  line-height: 1.55;
  color: var(--bone);
  max-width: 460px;
}
.profile-body .col p b { color: var(--rust); font-weight: 500; }
.profile-body .col.section { margin-bottom: 72px; }
.profile-body .col.section:last-child { margin-bottom: 0; }

.profile-body .left-stack { grid-column: 2; display: flex; flex-direction: column; }
.profile-body .right-stack { grid-column: 3; display: flex; flex-direction: column; }

.media-card {
  background: #0E0E0E;
  border: 1px solid var(--hair);
  aspect-ratio: 3/4;
  margin-bottom: 60px;
  position: relative;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: .3em;
  color: var(--stone);
  text-transform: uppercase;
}
.media-card.dark { background: #0a0a0a; }
.media-card.bone { background: #F4F2EF; color: #1a1a1a; border-color: transparent; }
.media-card.bone .stack {
  display: flex; flex-direction: column; gap: 36px;
  font-family: 'Outfit', sans-serif;
  font-weight: 500;
  font-size: 28px;
  letter-spacing: -.01em;
  color: #1a1a1a;
  text-transform: none;
}
.media-caption {
  margin-top: -42px;
  margin-bottom: 60px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--stone);
}

.client-list {
  margin: 0 0 0 0;
  padding: 0;
  list-style: none;
  font-family: 'Outfit', sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.6;
  color: var(--bone);
  column-count: 1;
}
.social-stack {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.08;
  letter-spacing: -.012em;
  margin: 0;
  padding: 0;
  list-style: none;
}
.social-stack li { padding: 4px 0; }
.social-stack a { transition: color .2s ease; }
.social-stack a:hover { color: var(--rust); }

.contact-block {
  margin-top: 48px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 15px;
  color: var(--bone);
  line-height: 1.6;
}
.contact-block .muted { color: var(--stone); margin-bottom: 6px; }

.address-block {
  margin-top: 48px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 15px;
  color: var(--bone);
  line-height: 1.6;
}

/* ---------- CASE / WORK PAGE ---------- */
.case-wrap {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--gutter);
}
.rail {
  position: sticky;
  top: 120px;
  align-self: start;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 17px;
  line-height: 1.6;
  color: var(--bone);
}
.rail .group-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 22px;
  font-weight: 400;
}
.rail ul { margin: 0 0 36px 0; padding: 0; list-style: none; }
.rail ul li { padding: 4px 0; }
.rail ul a { transition: color .2s ease; }
.rail ul a:hover { color: var(--rust); }
.rail ul a.is-active {
  border-bottom: 1px solid var(--bone);
  padding-bottom: 1px;
}
.rail .sub { margin-left: 22px; font-size: 16px; font-weight: 500; }
.rail .sub a.is-active { color: var(--rust); border-color: var(--rust); }

.case-body {
  min-width: 0;
}
.case-head {
  display: flex; align-items: flex-start; gap: 28px;
  margin-bottom: 100px;
}
.case-head .back {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 40px;
  line-height: 1;
  color: var(--bone);
  margin-top: 12px;
  transition: transform .2s ease, color .2s ease;
}
.case-head .back:hover { color: var(--rust); transform: translateX(-6px); }
.case-head h1 {
  margin: 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: clamp(52px, 7vw, 96px);
  line-height: 1;
  letter-spacing: -.022em;
  color: var(--bone);
}

.case-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gutter);
  margin-bottom: 80px;
  align-items: start;
}
.case-intro .left h2 {
  margin: 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--bone);
}
.case-intro .left .meta {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 6px 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--stone);
}
.case-intro .left .meta b { color: var(--bone); font-weight: 500; }

.case-intro .right p {
  margin: 0 0 22px 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 19px;
  line-height: 1.4;
  letter-spacing: -.005em;
  color: var(--bone);
  max-width: 520px;
}

.plate {
  background: #0E0E0E;
  border: 1px solid var(--hair);
  position: relative;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: .3em;
  color: var(--stone);
  text-transform: uppercase;
  text-align: center;
  padding: 30px;
}
.plate.square { aspect-ratio: 1/1; }
.plate.wide   { aspect-ratio: 16/9; }
.plate.tall   { aspect-ratio: 3/4; }
.plate.cinema { aspect-ratio: 21/9; }
.plate.cream  { background: #efece6; color: #1a1a1a; }
.plate.rust   { background: linear-gradient(155deg, #b46c3a 0%, #8b4f25 100%); color: rgba(255,255,255,.8); border-color: transparent; }
.plate .overlay-text {
  position: absolute;
  font-family: 'Outfit', sans-serif;
  font-weight: 400;
  font-size: 13px;
  letter-spacing: .4em;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
}
.plate .center-mark {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: .25em;
  color: var(--bone);
  text-transform: uppercase;
}
.plate .center-mark small {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 8px;
  font-weight: 400;
  letter-spacing: .4em;
  margin-top: 8px;
  color: rgba(255,255,255,.5);
}
.plate.cream .center-mark { color: #1a1a1a; }
.plate.cream .center-mark small { color: rgba(0,0,0,.45); }

.caption {
  margin: 18px 0 80px 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--stone);
}

.case-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gutter);
  margin-bottom: 80px;
  align-items: start;
}
.case-row .text p {
  margin: 0 0 22px 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 19px;
  line-height: 1.4;
  letter-spacing: -.005em;
  color: var(--bone);
  max-width: 520px;
}
.case-row .text p b { color: var(--rust); font-weight: 600; }

.pull {
  margin: 100px 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gutter);
}
.pull .q {
  margin: 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--bone);
  max-width: 520px;
}
.pull .cite {
  margin-top: 26px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 14px;
  color: var(--stone);
}
.pull .cite b { color: var(--bone); font-weight: 500; }

.next-project {
  margin-top: 160px;
  text-align: right;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: clamp(40px, 5vw, 64px);
  letter-spacing: -.02em;
  color: var(--bone);
  display: block;
  transition: color .2s ease, gap .2s ease;
}
.next-project:hover { color: var(--rust); }
.next-project::after {
  content: '  →';
  color: var(--rust);
  margin-left: 12px;
}

/* ---------- FOOTER ---------- */
.editorial-foot {
  margin-top: 140px;
  border-top: 1px solid var(--hair);
  padding: 36px 60px;
  display: flex; justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--stone);
}

/* ---------- REVEAL (animation only — never hides content) ---------- */
@keyframes shFadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: none; }
}
.reveal { opacity: 1; }
.reveal.in { animation: shFadeUp .9s cubic-bezier(.2,.7,.2,1) both; }
.reveal.d1.in { animation-delay: .06s; }
.reveal.d2.in { animation-delay: .14s; }
.reveal.d3.in { animation-delay: .22s; }
.reveal.d4.in { animation-delay: .3s; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 980px) {
  :root { --gutter: 28px; }
  .topnav { padding: 18px 24px; grid-template-columns: 1fr auto 1fr; }
  .topnav__center { gap: 26px; font-size: 13px; }
  .topnav__corner { display: none; }
  main.page { padding: 130px 24px 80px; }
  .index-wrap, .index-foot { grid-template-columns: 1fr; gap: 26px; }
  .profile-head, .profile-body { grid-template-columns: 1fr; gap: 26px; }
  .profile-body .left-stack, .profile-body .right-stack { grid-column: 1; }
  .case-wrap { grid-template-columns: 1fr; gap: 36px; }
  .rail { position: static; }
  .case-intro, .case-row, .pull { grid-template-columns: 1fr; gap: 24px; margin-bottom: 48px; }
  .case-head h1 { font-size: clamp(40px, 11vw, 64px); }
  .editorial-foot { padding: 24px; flex-direction: column; gap: 8px; }
  .next-project { text-align: left; }
}