/* ============================================================
   Rihab Laaraj — Portfolio
   Editorial · Bold · Expressive — but always considered.
   ----------------------------------------------------------
   Sections:
   01. Tokens & resets
   02. Typography
   03. Cursor
   04. Navigation
   05. Hero
   06. Marquee
   07. Section heads / shared
   08. Work / cases grid
   09. Case visuals (placeholders)
   10. About
   11. Disciplines
   12. Contact
   13. Footer
   14. Case detail page
   15. Buttons & utilities
   16. Responsive
   ============================================================ */

/* ---------- 01. Tokens & resets ---------- */
:root {
  --bg:           #f3f0ea;     /* warm cream */
  --bg-alt:       #ebe7df;
  --ink:          #121212;     /* near-black */
  --ink-soft:     #4a4a48;
  --muted:        #8b8884;
  --line:         #d8d3c9;
  --accent:       #ff4a1c;     /* expressive coral */
  --accent-soft:  #ffd9cd;
  --invert-bg:    #0e0e0e;
  --invert-ink:   #f3f0ea;

  --serif: 'Fraunces', 'Times New Roman', serif;
  --sans:  'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --pad-x: clamp(20px, 4vw, 56px);
  --maxw: 1640px;

  --ease: cubic-bezier(.7,.05,.2,1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
*::selection { background: var(--accent); color: var(--invert-ink); }

html { scroll-behavior: smooth; }
html, body { background: var(--bg); color: var(--ink); }
body {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: 0; cursor: pointer; color: inherit; }
ul { list-style: none; }

/* Lenis smooth scroll baseline */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }

/* ---------- 02. Typography ---------- */
.eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.eyebrow--right { text-align: right; }

.italic { font-style: italic; font-family: var(--serif); font-weight: 300; }

/* ---------- 03. Custom cursor ---------- */
.cursor {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
}
.cursor__dot,
.cursor__ring {
  position: fixed;
  top: 0; left: 0;
  border-radius: 999px;
  transform: translate(-50%, -50%);
  pointer-events: none;
  will-change: transform, width, height;
}
.cursor__dot {
  width: 6px; height: 6px;
  background: #fff;
  transition: width .25s var(--ease), height .25s var(--ease), opacity .2s;
}
.cursor__ring {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,.6);
  transition: width .35s var(--ease), height .35s var(--ease), border-color .25s, background .25s;
}
.cursor.is-hover .cursor__ring { width: 64px; height: 64px; border-color: rgba(255,255,255,.9); }
.cursor.is-view  .cursor__ring { width: 110px; height: 110px; background: var(--accent); border-color: var(--accent); mix-blend-mode: normal; }
.cursor.is-view  .cursor__dot  { opacity: 0; }
.cursor.is-view::after {
  content: 'view'; position: fixed;
  font-family: var(--sans); font-size: 10px; letter-spacing: .15em; text-transform: uppercase;
  color: #fff; transform: translate(-50%, -50%); top: 0; left: 0; pointer-events: none;
}
@media (hover: none) { .cursor { display: none; } }

/* ---------- 04. Navigation ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px var(--pad-x);
  mix-blend-mode: difference;
  color: #f3f0ea;
}
.nav__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
}
.nav__logo {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--serif);
}
.nav__logo-mark {
  font-size: 22px; font-weight: 500; letter-spacing: -.02em;
}
.nav__logo-name {
  font-size: 13px; font-family: var(--sans); font-weight: 400; letter-spacing: .02em;
  opacity: .8;
}
.nav__links {
  display: flex; gap: 28px;
  font-size: 13px; letter-spacing: .02em;
}
.nav__links a { position: relative; padding: 6px 0; opacity: .85; transition: opacity .25s; }
.nav__links a:hover { opacity: 1; }
.nav__links a::after {
  content: ''; position: absolute; left: 0; bottom: 2px;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease);
}
.nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav__cta {
  justify-self: end;
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px; letter-spacing: .04em;
  padding: 10px 16px;
  border: 1px solid currentColor;
  border-radius: 999px;
}
.nav__cta .dot {
  width: 6px; height: 6px; border-radius: 999px;
  background: #4ade80;
  box-shadow: 0 0 0 0 rgba(74,222,128,.6);
  animation: pulse 2.4s infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(74,222,128,.6); }
  70%  { box-shadow: 0 0 0 10px rgba(74,222,128,0); }
  100% { box-shadow: 0 0 0 0 rgba(74,222,128,0); }
}

/* ---------- 05. Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 120px var(--pad-x) 60px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  max-width: var(--maxw);
  margin: 0 auto;
}
.hero__meta {
  display: flex; justify-content: space-between;
  margin-top: 20px;
}
.hero__title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(64px, 13vw, 220px);
  line-height: .92;
  letter-spacing: -0.04em;
  margin: 60px 0 80px;
  font-variation-settings: "opsz" 144;
}
.hero__title .line {
  display: block;
  overflow: hidden;
}
.hero__title .word {
  display: inline-block;
  transform: translateY(110%);
  will-change: transform;
}
.hero__bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
  padding-bottom: 40px;
}
.hero__intro p {
  font-size: clamp(15px, 1.1vw, 17px);
  max-width: 36ch;
  color: var(--ink-soft);
  line-height: 1.55;
}
.hero__roles {
  display: flex; flex-wrap: wrap; gap: 20px 36px;
  justify-self: end;
  font-size: 13px;
  letter-spacing: .03em;
}
.role { display: inline-flex; align-items: baseline; gap: 8px; }
.role em {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  color: var(--muted); font-size: 13px;
}
.hero__scroll {
  position: absolute;
  bottom: 40px; right: var(--pad-x);
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-soft);
}
.hero__scroll svg { animation: bounce 2.4s infinite; }
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(4px); }
}

/* ---------- 06. Marquee ---------- */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 26px 0;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(28px, 5vw, 64px);
  letter-spacing: -.02em;
  color: var(--ink);
}
.marquee__track {
  display: inline-flex;
  align-items: center;
  gap: 36px;
  white-space: nowrap;
  will-change: transform;
}
.marquee__dot { color: var(--accent); font-size: .6em; }

/* ---------- 07. Section heads ---------- */
.section-head {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 140px var(--pad-x) 60px;
  display: grid;
  grid-template-columns: 80px 1fr;
  column-gap: 40px;
  row-gap: 24px;
  align-items: end;
}
.section-num {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  align-self: end;
  padding-bottom: 10px;
}
.section-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(40px, 6.5vw, 96px);
  line-height: .95;
  letter-spacing: -.03em;
  grid-column: 2;
  overflow: hidden;
}
.section-title .reveal { display: inline-block; transform: translateY(110%); }
.section-sub {
  grid-column: 2;
  font-size: clamp(15px, 1.1vw, 17px);
  color: var(--ink-soft);
  max-width: 50ch;
  overflow: hidden;
}
.section-sub .reveal { display: inline-block; transform: translateY(110%); }

/* ---------- 08. Work / cases grid ---------- */
.work {
  padding: 0 var(--pad-x) 100px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.cases {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 80px 32px;
}
.case {
  position: relative;
  display: block;
  cursor: none;
}
.case--lg { grid-column: span 12; }
.case--md { grid-column: span 6; }
.case--offset { transform: translateY(80px); }
.case--editorial .case__media { aspect-ratio: 21/9; }

.case__media {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  border-radius: 4px;
  background: var(--bg-alt);
  isolation: isolate;
}
.case__media::before {
  /* subtle grain */
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(0,0,0,.05) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: multiply;
  opacity: .35;
  pointer-events: none;
  z-index: 2;
}
.case__visual {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  transition: transform 1.2s var(--ease);
  transform-origin: center;
}
.case:hover .case__visual { transform: scale(1.04); }
.case__view {
  position: absolute;
  bottom: 24px; right: 24px;
  z-index: 3;
  font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
  background: rgba(255,255,255,.92);
  color: var(--ink);
  padding: 10px 14px;
  border-radius: 999px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .4s var(--ease), transform .4s var(--ease);
}
.case:hover .case__view { opacity: 1; transform: translateY(0); }

.case__info {
  margin-top: 22px;
  display: flex; flex-direction: column; gap: 6px;
}
.case__title {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: baseline;
  gap: 16px;
}
.case__title .num {
  font-family: var(--sans); font-size: 11px; color: var(--muted);
  letter-spacing: .12em; padding-top: 6px;
}
.case__title h3 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(28px, 3vw, 44px);
  letter-spacing: -.02em;
  line-height: 1;
}
.case__title .year { font-size: 12px; color: var(--muted); letter-spacing: .1em; }
.case__meta {
  display: flex; justify-content: space-between;
  padding-left: 56px;
  font-size: 13px; color: var(--ink-soft);
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-top: 8px;
}

.work__footer {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 100px;
  font-size: 13px; color: var(--ink-soft);
  letter-spacing: .04em;
}
.link-arrow { position: relative; }
.link-arrow::after {
  content: ''; position: absolute; left: 0; bottom: -3px;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(1); transform-origin: left;
  transition: transform .4s var(--ease);
}
.link-arrow:hover::after { transform: scaleX(0); transform-origin: right; }

/* ---------- 09. Case visuals (placeholders) ---------- */
.visual__label {
  position: absolute;
  top: 24px; left: 24px;
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase;
  color: rgba(255,255,255,.65);
  z-index: 2;
}

/* Northbound — dark green with topographic feel */
.visual--north {
  background:
    radial-gradient(60% 50% at 30% 30%, rgba(255,255,255,.06), transparent 70%),
    linear-gradient(160deg, #1f2a24 0%, #0f1612 100%);
  color: #f0eee6;
}
.visual--north .visual__shapes {
  position: relative;
  width: min(60%, 600px);
  aspect-ratio: 1/1;
}
.shape--circle {
  position: absolute; inset: 0;
  border: 1px solid rgba(240,238,230,.35);
  border-radius: 999px;
  animation: spin 40s linear infinite;
}
.shape--circle::before {
  content: ''; position: absolute; top: -4px; left: 50%;
  width: 8px; height: 8px; background: var(--accent);
  border-radius: 999px; transform: translateX(-50%);
}
.shape--line {
  position: absolute; top: 50%; left: 0; right: 0;
  height: 1px; background: rgba(240,238,230,.2);
}
.shape--type {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(60px, 9vw, 130px);
  color: #f0eee6;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Studio Maan — soft cream with abstract moon */
.visual--maan {
  background:
    radial-gradient(80% 60% at 70% 40%, #fff7ed, transparent 60%),
    linear-gradient(180deg, #f0e6da 0%, #e6dac9 100%);
  color: #2b2418;
}
.visual--maan .visual__label { color: rgba(43,36,24,.6); }
.visual--maan .visual__moon {
  width: 38%; aspect-ratio: 1/1;
  border-radius: 999px;
  background: radial-gradient(circle at 35% 35%, #fff 0%, #f3e6cf 60%, #d8c3a0 100%);
  box-shadow: inset -20px -30px 60px rgba(0,0,0,.12);
}

/* Kavé — dark coffee with abstract bean shapes */
.visual--kave {
  background:
    radial-gradient(70% 50% at 30% 70%, rgba(255,150,80,.15), transparent 70%),
    linear-gradient(160deg, #2b1a12 0%, #170d08 100%);
  color: #f3e8d8;
  position: relative;
}
.visual--kave .visual__bean {
  width: 30%; aspect-ratio: 1/1.4;
  background: linear-gradient(160deg, #6b3d20, #2b1a12);
  border-radius: 50% / 60%;
  position: relative;
  transform: rotate(-15deg);
}
.visual--kave .visual__bean::after {
  content: ''; position: absolute; top: 10%; bottom: 10%; left: 50%;
  width: 1px; background: #2b1a12; transform: translateX(-50%);
}
.visual--kave .visual__bean--2 {
  position: absolute;
  top: 20%; right: 15%;
  width: 18%;
  transform: rotate(25deg);
  opacity: .55;
}

/* Atlas — editorial cream */
.visual--atlas {
  background:
    radial-gradient(70% 50% at 50% 0%, #fff, transparent 60%),
    linear-gradient(180deg, #ece9e1 0%, #d9d4c5 100%);
  flex-direction: column;
  gap: 12px;
  color: #1a1a1a;
}
.visual--atlas .visual__label { color: rgba(26,26,26,.5); }
.visual__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(80px, 14vw, 220px);
  letter-spacing: -.04em;
  line-height: 1;
}
.visual__sub {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(14px, 1.4vw, 20px);
  color: var(--ink-soft);
}
.visual__rule {
  width: 80px; height: 1px; background: var(--ink); margin-top: 6px;
}

/* ---------- 10. About ---------- */
.about {
  padding: 0 var(--pad-x) 120px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.about__grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 60px;
  align-items: start;
}
.about__portrait {
  position: sticky; top: 120px;
}
.portrait {
  position: relative;
  aspect-ratio: 4/5;
  background:
    linear-gradient(160deg, #d8d3c9 0%, #b9b3a4 100%);
  border-radius: 4px;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.portrait::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(0,0,0,.08) 1px, transparent 1px);
  background-size: 4px 4px;
  opacity: .35;
}
.portrait__label {
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-soft);
  z-index: 1;
}
.about__copy { padding-top: 20px; }
.about__lead {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(24px, 2.4vw, 38px);
  line-height: 1.2;
  letter-spacing: -.01em;
  margin-bottom: 32px;
}
.about__body {
  font-size: 16px;
  color: var(--ink-soft);
  line-height: 1.65;
  max-width: 56ch;
  margin-bottom: 48px;
}
.about__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.about__list li {
  background: var(--bg);
  padding: 22px 0;
  display: flex; flex-direction: column; gap: 6px;
}
.about__list span { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.about__list strong { font-family: var(--serif); font-weight: 300; font-size: 22px; letter-spacing: -.01em; }

/* ---------- 11. Disciplines ---------- */
.disciplines {
  padding: 0 var(--pad-x) 140px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.discipline-list {
  border-top: 1px solid var(--ink);
}
.discipline {
  display: grid;
  grid-template-columns: 80px 1fr 1fr;
  gap: 40px;
  padding: 56px 0;
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: padding .5s var(--ease);
}
.discipline:hover { padding: 64px 0 56px; }
.discipline::before {
  content: ''; position: absolute; left: 0; top: 0; height: 100%;
  width: 0; background: var(--accent);
  opacity: .04;
  transition: width .6s var(--ease);
  pointer-events: none;
}
.discipline:hover::before { width: 100%; }
.discipline__num {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: 20px; color: var(--muted);
}
.discipline__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(32px, 4vw, 64px);
  letter-spacing: -.02em;
  line-height: 1;
  margin-bottom: 20px;
  transition: transform .5s var(--ease), color .5s var(--ease);
}
.discipline:hover .discipline__title { color: var(--accent); transform: translateX(8px); }
.discipline__desc {
  font-size: 15px;
  color: var(--ink-soft);
  max-width: 44ch;
  line-height: 1.55;
}
.discipline__tags {
  display: flex; flex-wrap: wrap; gap: 8px;
  align-self: end;
  justify-self: end;
}
.discipline__tags li {
  font-size: 12px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  letter-spacing: .04em;
}

/* ---------- 12. Contact ---------- */
.contact {
  background: var(--invert-bg);
  color: var(--invert-ink);
  padding: 140px var(--pad-x) 120px;
  position: relative;
  overflow: hidden;
}
.contact__inner { max-width: var(--maxw); margin: 0 auto; }
.contact__title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(48px, 9vw, 160px);
  line-height: .95;
  letter-spacing: -.04em;
  margin: 40px 0 60px;
}
.contact__title .line { display: block; overflow: hidden; }
.contact__title em { font-style: italic; color: var(--accent); }
.contact .eyebrow { color: rgba(243,240,234,.6); }
.contact__actions {
  display: flex; flex-wrap: wrap; gap: 16px;
  margin-bottom: 100px;
}
.contact__meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  border-top: 1px solid rgba(243,240,234,.15);
  padding-top: 40px;
}
.contact__meta div { display: flex; flex-direction: column; gap: 8px; }
.contact__meta .label {
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(243,240,234,.5);
}
.contact__meta a:hover { color: var(--accent); }
.dot--live {
  display: inline-block;
  width: 7px; height: 7px; border-radius: 999px;
  background: #4ade80; margin-right: 8px;
  vertical-align: middle;
  animation: pulse 2.4s infinite;
}

/* ---------- 13. Footer ---------- */
.footer {
  background: var(--invert-bg);
  color: var(--invert-ink);
  padding: 0 var(--pad-x) 30px;
  border-top: 1px solid rgba(243,240,234,.12);
}
.footer__top { padding: 40px 0; max-width: var(--maxw); margin: 0 auto; }
.footer__big {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(80px, 18vw, 280px);
  letter-spacing: -.04em;
  line-height: .9;
}
.footer__bottom {
  max-width: var(--maxw); margin: 0 auto;
  padding-top: 20px;
  border-top: 1px solid rgba(243,240,234,.15);
  display: flex; justify-content: space-between; gap: 20px;
  font-size: 12px;
  color: rgba(243,240,234,.6);
  letter-spacing: .04em;
}

/* ---------- 14. Case detail page ---------- */
.case-page { background: var(--bg); }
.case-hero {
  padding: 140px var(--pad-x) 60px;
  max-width: var(--maxw); margin: 0 auto;
}
.case-hero__meta {
  display: flex; justify-content: space-between;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 60px;
}
.case-hero__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(56px, 11vw, 180px);
  line-height: .9;
  letter-spacing: -.04em;
  margin-bottom: 60px;
}
.case-hero__title em { font-style: italic; }
.case-hero__sub {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  border-top: 1px solid var(--line);
  padding-top: 32px;
}
.case-hero__lead {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(20px, 1.8vw, 28px);
  line-height: 1.35;
  max-width: 36ch;
}
.case-hero__details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 24px;
  font-size: 13px;
}
.case-hero__details dt {
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 6px;
}
.case-hero__details dd { font-family: var(--serif); font-weight: 300; font-size: 18px; }

.case-cover {
  margin: 60px var(--pad-x) 100px;
  max-width: var(--maxw); margin-left: auto; margin-right: auto;
  padding: 0 var(--pad-x);
}
.case-cover__inner {
  aspect-ratio: 21/10;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.case-section {
  padding: 80px var(--pad-x);
  max-width: var(--maxw); margin: 0 auto;
}
.case-section__head {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 40px;
  margin-bottom: 60px;
}
.case-section__num {
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
  padding-top: 14px;
}
.case-section__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(36px, 5vw, 72px);
  letter-spacing: -.02em;
  line-height: 1;
}

.case-cols {
  display: grid;
  grid-template-columns: 80px 1fr 1fr;
  gap: 40px;
}
.case-cols__label {
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
  padding-top: 6px;
}
.case-cols__body p {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin-bottom: 18px;
  max-width: 56ch;
}
.case-cols__body p:first-child {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: 28px;
}

.case-image {
  position: relative;
  width: 100%;
  margin: 100px 0;
  overflow: hidden;
  border-radius: 4px;
}
.case-image--full { aspect-ratio: 16/9; }
.case-image--portrait { aspect-ratio: 4/5; }
.case-image__inner {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(255,255,255,.6);
}
.case-image__caption {
  margin-top: 12px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .04em;
  display: flex; justify-content: space-between;
}

.case-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin: 100px 0;
}
.case-pair .case-image { margin: 0; aspect-ratio: 4/5; }

.case-quote {
  padding: 140px var(--pad-x);
  max-width: var(--maxw); margin: 0 auto;
  text-align: center;
}
.case-quote blockquote {
  font-family: var(--serif); font-weight: 300; font-style: italic;
  font-size: clamp(32px, 5vw, 72px);
  line-height: 1.15;
  letter-spacing: -.02em;
  max-width: 18ch;
  margin: 0 auto;
}
.case-quote cite {
  display: block;
  margin-top: 40px;
  font-style: normal;
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted);
}

.case-results {
  padding: 100px var(--pad-x);
  max-width: var(--maxw); margin: 0 auto;
}
.case-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  border-top: 1px solid var(--ink);
  padding-top: 40px;
}
.case-stat__num {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(48px, 7vw, 110px);
  letter-spacing: -.04em;
  line-height: 1;
  margin-bottom: 16px;
}
.case-stat__num em { font-style: italic; color: var(--accent); }
.case-stat__label {
  font-size: 13px; color: var(--ink-soft);
  border-top: 1px solid var(--line);
  padding-top: 12px;
  max-width: 24ch;
}

.case-next {
  padding: 140px var(--pad-x) 100px;
  max-width: var(--maxw); margin: 0 auto;
  border-top: 1px solid var(--line);
}
.case-next__label {
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 30px;
}
.case-next__link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(40px, 7vw, 110px);
  letter-spacing: -.03em;
  line-height: 1;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  transition: padding .5s var(--ease);
}
.case-next__link:hover { padding: 50px 0 30px; color: var(--accent); }
.case-next__link svg { transition: transform .5s var(--ease); }
.case-next__link:hover svg { transform: translateX(20px); }

/* Visual placeholders for case detail */
.media-northbound {
  background:
    radial-gradient(60% 50% at 30% 30%, rgba(255,255,255,.06), transparent 70%),
    linear-gradient(160deg, #1f2a24 0%, #0f1612 100%);
  color: #f0eee6;
}
.media-cream {
  background: linear-gradient(180deg, #f0e6da 0%, #e6dac9 100%);
  color: var(--ink-soft);
}
.media-ink {
  background: linear-gradient(180deg, #1a1a1a 0%, #0a0a0a 100%);
  color: rgba(255,255,255,.6);
}
.media-warm {
  background: linear-gradient(160deg, #ffd9cd, #ff4a1c);
  color: rgba(0,0,0,.5);
}

/* ---------- 15. Buttons & utilities ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 26px;
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: .04em;
  border: 1px solid currentColor;
  transition: background .35s var(--ease), color .35s var(--ease), transform .25s var(--ease);
  overflow: hidden;
}
.btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn--primary:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn--ghost { background: transparent; }
.btn--ghost:hover { background: currentColor; }
.btn--ghost:hover span,
.btn--ghost:hover svg { color: var(--invert-bg); mix-blend-mode: difference; }

.magnetic { will-change: transform; }

/* ---------- 16. Responsive ---------- */
@media (max-width: 900px) {
  .nav__inner { grid-template-columns: 1fr auto; }
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .hero { padding-top: 100px; min-height: auto; }
  .hero__title { font-size: clamp(56px, 16vw, 110px); margin: 40px 0 60px; }
  .hero__bottom { grid-template-columns: 1fr; gap: 30px; }
  .hero__roles { justify-self: start; gap: 16px 24px; }
  .hero__scroll { position: static; margin-top: 40px; }

  .section-head { grid-template-columns: 1fr; padding: 80px var(--pad-x) 40px; }
  .section-title { grid-column: 1; }
  .section-sub { grid-column: 1; }

  .cases { gap: 60px 16px; }
  .case--md { grid-column: span 12; }
  .case--offset { transform: none; }
  .case__title { grid-template-columns: 30px 1fr auto; gap: 12px; }
  .case__meta { padding-left: 42px; flex-direction: column; gap: 4px; }

  .about__grid { grid-template-columns: 1fr; gap: 40px; }
  .about__portrait { position: relative; top: auto; max-width: 360px; }
  .about__list { grid-template-columns: 1fr; }

  .discipline { grid-template-columns: 50px 1fr; gap: 20px; padding: 36px 0; }
  .discipline__tags { grid-column: 2; justify-self: start; }

  .contact__title { font-size: clamp(40px, 12vw, 80px); margin: 30px 0 40px; }
  .contact__meta { grid-template-columns: 1fr; gap: 24px; }

  .footer__bottom { flex-direction: column; gap: 8px; text-align: left; }

  .case-hero__sub { grid-template-columns: 1fr; }
  .case-cols { grid-template-columns: 1fr; gap: 16px; }
  .case-section__head { grid-template-columns: 1fr; gap: 12px; margin-bottom: 30px; }
  .case-pair { grid-template-columns: 1fr; }
  .case-stats { grid-template-columns: 1fr 1fr; }
  .case-next__link { flex-direction: column; align-items: flex-start; gap: 12px; }
}