/* HBHS Business + Design — design system
   Editorial / design-school. Cream paper, ink black, coral accent.
*/

/* ─── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; tab-size: 4; }
html, body, h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd, ul, ol { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
input, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }

/* ─── Tokens ────────────────────────────────────────────────── */
:root {
  /* Palette (kept from original brand) */
  --paper: #F1ECE2;
  --paper-2: #E8E1D2;
  --paper-3: #DCD3C0;
  --ink: #0B0B0B;
  --ink-2: #2A2620;
  --ink-mute: rgba(11, 11, 11, 0.55);
  --ink-faint: rgba(11, 11, 11, 0.18);
  --rule: rgba(11, 11, 11, 0.14);
  --rule-strong: rgba(11, 11, 11, 0.32);
  --accent: #F0523D;
  --accent-deep: #C53D2B;
  --paper-glass: rgba(241, 236, 226, 0.78);

  /* Type */
  --display: 'Fraunces', 'Times New Roman', Georgia, serif;
  --sans: 'Geist', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', monospace;

  /* Rhythm */
  --gutter: clamp(1.25rem, 3vw, 2.5rem);
  --pad-x: clamp(1.5rem, 5vw, 4rem);
  --section-y: clamp(6rem, 14vw, 11rem);
  --max-w: 1440px;
  --content-w: 1240px;

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ─── Base ──────────────────────────────────────────────────── */
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-feature-settings: 'ss01', 'cv11';
  font-size: 17px;
  line-height: 1.55;
  letter-spacing: -0.005em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Subtle paper texture from layered radial gradients */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(1200px 800px at 12% 8%, rgba(240, 82, 61, 0.05), transparent 60%),
    radial-gradient(900px 700px at 88% 92%, rgba(11, 11, 11, 0.04), transparent 65%);
}
main, header, footer { position: relative; z-index: 1; }

/* Typography */
h1, h2, h3, h4 { font-family: var(--display); font-weight: 400; line-height: 0.96; letter-spacing: -0.025em; font-variation-settings: 'opsz' 144, 'SOFT' 30; }
h5, h6 { font-family: var(--sans); font-weight: 600; line-height: 1.2; letter-spacing: -0.01em; }
em, .italic { font-style: italic; font-variation-settings: 'opsz' 144, 'SOFT' 100; }

.display-xl { font-size: clamp(3.6rem, 12vw, 11rem); }
.display-l  { font-size: clamp(2.8rem, 8.5vw, 7.2rem); }
.display-m  { font-size: clamp(2.2rem, 5.5vw, 4.6rem); }
.display-s  { font-size: clamp(1.6rem, 3vw, 2.4rem); }

p { max-width: 62ch; }
.lead { font-size: clamp(1.05rem, 1.4vw, 1.25rem); line-height: 1.5; color: var(--ink-2); max-width: 56ch; }

/* Eyebrow / mono labels */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.eyebrow::before {
  content: "";
  width: 1.6rem; height: 1px;
  background: currentColor;
}
.eyebrow.no-bar::before { display: none; }
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); display: inline-block; }

/* Section number */
.sec-num {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
}

/* ─── Layout primitives ─────────────────────────────────────── */
.wrap { width: 100%; max-width: var(--max-w); margin: 0 auto; padding-inline: var(--pad-x); }
.wrap-narrow { width: 100%; max-width: var(--content-w); margin: 0 auto; padding-inline: var(--pad-x); }

.section { padding-block: var(--section-y); position: relative; }
.section + .section { padding-top: 0; }

.row { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gutter); row-gap: var(--gutter); }

.rule { display: block; height: 1px; background: var(--rule); border: 0; width: 100%; }
.rule-strong { background: var(--rule-strong); }

/* ─── Header / nav ──────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  background: var(--paper-glass);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--rule); }

.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
  width: 100%; max-width: var(--max-w); margin: 0 auto;
  padding-inline: var(--pad-x);
}
.brand {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.brand .mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  border-radius: 999px;
  background: var(--ink); color: var(--accent);
  font-family: 'Times New Roman', Times, Georgia, serif;
  font-style: italic;
  font-weight: 700;
  font-size: 1.65rem;
  line-height: 1;
  flex: 0 0 34px;
  padding-bottom: 0.08em;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.brand:hover .mark { background: var(--accent); color: var(--paper); }
.brand-name {
  display: inline-flex; align-items: baseline; gap: 0.35rem;
  white-space: nowrap;
}
.brand-name em {
  font-family: 'Times New Roman', Times, Georgia, serif;
  font-style: italic;
  font-weight: 600;
  font-size: 1.25rem;
  line-height: 1;
  color: var(--accent);
  position: relative; top: 0.08em;
  margin-inline: 0.05em;
}
@media (max-width: 540px) {
  .brand-name { display: none; }
}

.nav-list {
  display: flex; align-items: center;
  gap: clamp(1rem, 2.4vw, 2.4rem);
  font-family: var(--sans);
  font-size: 0.94rem;
  font-weight: 500;
}
.nav-list a {
  position: relative;
  padding-block: 0.6rem;
  color: var(--ink);
  transition: color 0.25s var(--ease);
}
.nav-list a::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 4px;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.4s var(--ease);
}
.nav-list a:hover::after, .nav-list a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.nav-list a[aria-current="page"] { color: var(--accent); }
.nav-list a[aria-current="page"]::after { background: var(--accent); transform: scaleX(1); }

.nav-cta {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.65rem 1.05rem;
  border-radius: 999px;
  background: var(--ink); color: var(--paper);
  font-size: 0.86rem; font-weight: 500;
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}
.nav-cta:hover { background: var(--accent); transform: translateY(-1px); }
.nav-cta::after { display: none; }
.nav-cta .arr { transition: transform 0.3s var(--ease); }
.nav-cta:hover .arr { transform: translateX(3px); }

.nav-toggle { display: none; }

@media (max-width: 900px) {
  .nav-list, .nav-cta { display: none; }
  .nav-toggle {
    display: inline-flex; align-items: center; gap: 0.55rem;
    font-family: var(--mono); font-size: 0.78rem;
    letter-spacing: 0.08em; text-transform: uppercase;
  }
  .nav-toggle .bars { width: 28px; height: 14px; position: relative; }
  .nav-toggle .bars::before, .nav-toggle .bars::after {
    content: ""; position: absolute; left: 0; right: 0;
    height: 1.5px; background: var(--ink);
    transition: transform 0.4s var(--ease), top 0.4s var(--ease);
  }
  .nav-toggle .bars::before { top: 3px; }
  .nav-toggle .bars::after { top: 9px; }
  body.menu-open .nav-toggle .bars::before { top: 6px; transform: rotate(45deg); }
  body.menu-open .nav-toggle .bars::after { top: 6px; transform: rotate(-45deg); }
}

/* Mobile fullscreen menu */
.menu-overlay {
  position: fixed; inset: 0; z-index: 49;
  background: var(--paper);
  padding: 6.5rem var(--pad-x) 2rem;
  transform: translateY(-100%);
  transition: transform 0.6s var(--ease);
  display: flex; flex-direction: column; justify-content: space-between;
  pointer-events: none;
}
body.menu-open .menu-overlay { transform: translateY(0); pointer-events: auto; }
.menu-list {
  display: flex; flex-direction: column; gap: 0.4rem;
  font-family: var(--display); font-style: italic;
  font-size: clamp(2.2rem, 8vw, 4rem);
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  line-height: 1;
}
.menu-list a {
  display: inline-flex; align-items: baseline; gap: 0.8rem;
  padding-block: 0.45rem;
  border-bottom: 1px solid var(--rule);
}
.menu-list a .num {
  font-family: var(--mono); font-style: normal;
  font-size: 0.8rem; letter-spacing: 0.1em;
  color: var(--ink-mute); width: 2.5rem;
}
.menu-foot {
  display: flex; justify-content: space-between; align-items: end;
  font-family: var(--mono); font-size: 0.78rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-mute);
}

/* ─── Buttons ───────────────────────────────────────────────── */
.btn {
  --b: var(--ink); --c: var(--paper);
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.95rem 1.55rem;
  border-radius: 999px;
  background: var(--b); color: var(--c);
  font-size: 0.95rem; font-weight: 500;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease);
  border: 1px solid transparent;
}
.btn .arr { transition: transform 0.35s var(--ease); }
.btn:hover { background: var(--accent); transform: translateY(-1px); }
.btn:hover .arr { transform: translateX(4px); }
.btn-ghost { --b: transparent; --c: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { --b: var(--ink); --c: var(--paper); border-color: var(--ink); }
.btn-accent { --b: var(--accent); --c: white; }
.btn-accent:hover { --b: var(--accent-deep); }

/* ─── Hero (home) ───────────────────────────────────────────── */
.hero {
  padding-top: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
  column-gap: clamp(2rem, 5vw, 5rem);
  align-items: stretch;
}
.hero-text {
  display: flex; flex-direction: column;
  gap: 1.5rem;
  padding-block: clamp(1rem, 3vw, 2rem) 0.5rem;
}
.hero-eyebrow { margin-bottom: 0.4rem; }
.hero-headline {
  font-family: var(--display);
  font-size: clamp(3rem, 9.2vw, 7.6rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  font-variation-settings: 'opsz' 144, 'SOFT' 30;
}
.hero-headline .stack { display: block; }
.hero-headline .it {
  font-style: italic;
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  color: var(--accent);
}
.hero-headline .punct { color: var(--accent); }

.hero-subhead {
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(1.4rem, 2.6vw, 2.1rem);
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink-2);
  max-width: 22ch;
  margin-top: -0.4rem;
}
.hero-subhead .accent { color: var(--accent); }

.hero-meta { display: flex; flex-direction: column; gap: 1.2rem; margin-top: 0.4rem; }
.hero-meta .lead { color: var(--ink-2); }

.hero-quick {
  display: flex; flex-direction: column; gap: 0.55rem;
  font-family: var(--mono); font-size: 0.86rem;
  color: var(--ink-2);
  letter-spacing: 0.01em;
}
.hero-quick li { display: flex; gap: 0.7rem; align-items: baseline; }
.hero-quick li::before {
  content: "+";
  color: var(--accent);
  font-weight: 600;
}

.hero-image {
  position: relative;
  aspect-ratio: 6/5;
  background: var(--paper-2);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 30px 80px -40px rgba(0,0,0,0.35);
  align-self: center;
}
.hero-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 35%; transition: transform 1.2s var(--ease); }
.hero-image:hover img { transform: scale(1.04); }
.hero-image .stamp {
  position: absolute;
  right: -2.4rem; top: 1.6rem;
  background: var(--accent); color: white;
  font-family: var(--mono);
  font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase;
  padding: 0.45rem 2.6rem;
  transform: rotate(45deg);
  box-shadow: 0 8px 24px -6px rgba(0,0,0,0.25);
  z-index: 2;
}
.hero-image .caption {
  position: absolute;
  left: 1rem; bottom: 1rem;
  background: rgba(11,11,11,0.78);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  backdrop-filter: blur(6px);
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; row-gap: 2rem; }
  .hero-image { aspect-ratio: 4/3; align-self: stretch; }
  .hero-headline { font-size: clamp(3rem, 12vw, 5rem); }
}

.hero-ticker {
  margin-top: clamp(3rem, 7vw, 5rem);
  border-block: 1px solid var(--rule);
  padding-block: 1.1rem;
  overflow: hidden;
  position: relative;
  white-space: nowrap;
}
.hero-ticker .track {
  display: inline-flex; gap: 3rem;
  animation: marquee 38s linear infinite;
  font-family: var(--display); font-style: italic;
  font-size: clamp(1.5rem, 3.2vw, 2.4rem);
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  color: var(--ink);
}
.hero-ticker .track span { display: inline-flex; align-items: center; gap: 3rem; }
.hero-ticker .track .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--accent); display: inline-block;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ─── Section header ────────────────────────────────────────── */
.sec-head {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gutter);
  align-items: end;
  padding-bottom: clamp(2.4rem, 5vw, 4rem);
}
.sec-head .num { grid-column: 1 / span 2; }
.sec-head .title { grid-column: 3 / span 8; }
.sec-head .aside { grid-column: 11 / span 2; text-align: right; }
.sec-head .title h2 { font-size: clamp(2rem, 5vw, 4.4rem); }
.sec-head .title h2 .it { font-style: italic; color: var(--accent); font-variation-settings: 'opsz' 144, 'SOFT' 100; }
.sec-head .aside { font-family: var(--mono); font-size: 0.78rem; color: var(--ink-mute); letter-spacing: 0.06em; text-transform: uppercase; }

@media (max-width: 760px) {
  .sec-head { grid-template-columns: 1fr; gap: 0.6rem; padding-bottom: 2rem; }
  .sec-head .num, .sec-head .title, .sec-head .aside { grid-column: 1; text-align: left; }
}

/* ─── About / manifesto ─────────────────────────────────────── */
.manifesto {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gutter);
  row-gap: 2rem;
  align-items: start;
}
.manifesto .lede {
  grid-column: 1 / span 7;
  font-family: var(--display);
  font-size: clamp(1.6rem, 3.4vw, 2.8rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-variation-settings: 'opsz' 144, 'SOFT' 60;
}
.manifesto .lede em { font-variation-settings: 'opsz' 144, 'SOFT' 100; color: var(--accent); }
.manifesto .body { grid-column: 8 / -1; display: flex; flex-direction: column; gap: 1rem; color: var(--ink-2); }
.manifesto .body p { font-size: 1.02rem; }
.manifesto > .bullets { grid-column: 8 / -1; }

@media (max-width: 900px) {
  .manifesto .lede, .manifesto .body, .manifesto > .bullets { grid-column: 1 / -1; }
}

/* Bullet list (psychology: structured, scannable) */
.bullets {
  display: flex; flex-direction: column;
  gap: 0.85rem;
  list-style: none;
}
.bullets li {
  position: relative;
  padding-left: 2.6rem;
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--ink-2);
}
.bullets li::before {
  content: attr(data-i);
  position: absolute;
  left: 0; top: 0.32em;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  font-weight: 500;
}
.bullets li:not([data-i])::before { content: '◆'; }
.bullets li b { color: var(--ink); font-weight: 600; }

.bullets-plain { display: flex; flex-direction: column; gap: 0.55rem; }
.bullets-plain li {
  display: flex; gap: 0.7rem; align-items: baseline;
  font-size: 1rem; line-height: 1.55; color: var(--ink-2);
}
.bullets-plain li::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); flex: 0 0 6px;
  transform: translateY(-3px);
}

/* ─── The Space (resources + gallery) ───────────────────────── */
.space-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gutter);
  row-gap: 2.5rem;
  align-items: start;
}
.space-grid .copy { grid-column: 1 / span 5; display: flex; flex-direction: column; gap: 1.5rem; position: sticky; top: 100px; }
.space-grid .gallery { grid-column: 6 / -1; }

.gallery-stack {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--gutter);
}
.gallery-stack .tile {
  position: relative;
  border-radius: 3px;
  overflow: hidden;
  background: var(--paper-2);
  box-shadow: 0 20px 50px -30px rgba(0,0,0,0.3);
  transition: transform 0.6s var(--ease);
}
.gallery-stack .tile:hover { transform: translateY(-3px); }
.gallery-stack .tile img { width: 100%; height: 100%; object-fit: cover; }
.gallery-stack .tile-poster {
  background: var(--paper);
  box-shadow: none;
  border: 1px solid var(--rule);
  display: flex; align-items: center; justify-content: center;
}
.gallery-stack .tile-poster img {
  object-fit: contain;
  padding: clamp(1rem, 3vw, 2.5rem);
  background: transparent;
}
.gallery-stack .t-a { grid-column: 1 / span 6; aspect-ratio: 16/9; }
.gallery-stack .t-b { grid-column: 1 / span 3; aspect-ratio: 1; }
.gallery-stack .t-c { grid-column: 4 / span 3; aspect-ratio: 1; }
.gallery-stack .t-d { grid-column: 1 / span 4; aspect-ratio: 4/5; }
.gallery-stack .t-e { grid-column: 5 / span 2; aspect-ratio: 2/5; }

@media (max-width: 900px) {
  .space-grid .copy, .space-grid .gallery { grid-column: 1 / -1; position: static; }
  .gallery-stack { grid-template-columns: repeat(4, 1fr); }
  .gallery-stack .t-a { grid-column: 1 / span 4; aspect-ratio: 16/9; }
  .gallery-stack .t-b, .gallery-stack .t-c { grid-column: span 2; }
  .gallery-stack .t-d { grid-column: span 4; }
  .gallery-stack .t-e { grid-column: span 4; aspect-ratio: 16/9; }
}

/* ─── Pathway ───────────────────────────────────────────────── */
.pathway {
  border-top: 1px solid var(--rule);
}
.pathway .row-head {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gutter);
  padding-block: 1rem;
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.12em;
  color: var(--ink-mute); text-transform: uppercase;
}
.pathway .row-head span:nth-child(1) { grid-column: 1 / span 1; }
.pathway .row-head span:nth-child(2) { grid-column: 2 / span 5; }
.pathway .row-head span:nth-child(3) { grid-column: 7 / span 3; }
.pathway .row-head span:nth-child(4) { grid-column: 10 / span 3; text-align: right; }

.path-row {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gutter);
  padding-block: 1.6rem;
  border-bottom: 1px solid var(--rule);
  align-items: start;
  position: relative;
  transition: background 0.4s var(--ease);
}
.path-row:hover { background: rgba(11, 11, 11, 0.025); }
.path-row .yr {
  grid-column: 1 / span 1;
  font-family: var(--mono); font-size: 1.1rem; font-weight: 500;
  color: var(--accent);
}
.path-row .name {
  grid-column: 2 / span 5;
  font-family: var(--display);
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
}
.path-row .name .sub {
  display: block;
  font-family: var(--sans); font-size: 0.85rem; font-weight: 500;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--ink-mute); margin-top: 0.55rem;
}
.path-row .credits {
  grid-column: 7 / span 3;
  display: flex; flex-direction: column; gap: 0.35rem;
  font-family: var(--mono); font-size: 0.84rem; color: var(--ink-2);
}
.path-row .credits b { font-weight: 500; color: var(--ink); }
.path-row .desc {
  grid-column: 10 / span 3;
  font-size: 0.95rem; color: var(--ink-2); line-height: 1.5;
}

@media (max-width: 900px) {
  .pathway .row-head { display: none; }
  .path-row { grid-template-columns: 1fr; gap: 0.5rem; padding-block: 1.5rem; }
  .path-row .yr, .path-row .name, .path-row .credits, .path-row .desc { grid-column: 1; }
}

/* ─── Course module (full courses page) ─────────────────────── */
.course {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gutter);
  row-gap: 1.6rem;
  padding-block: clamp(3rem, 6vw, 5.5rem);
  border-bottom: 1px solid var(--rule);
}
.course .ix {
  grid-column: 1 / span 2;
  font-family: var(--mono);
  font-size: 0.84rem; letter-spacing: 0.12em; color: var(--ink-mute);
  text-transform: uppercase;
  display: flex; flex-direction: column; gap: 0.6rem;
}
.course .ix .big {
  font-family: var(--display); font-style: italic;
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  letter-spacing: -0.02em;
  color: var(--ink); line-height: 1;
}
.course .head {
  grid-column: 3 / span 7;
  display: flex; flex-direction: column; gap: 1rem;
}
.course .head h3 {
  font-size: clamp(1.8rem, 3.4vw, 2.8rem);
  letter-spacing: -0.02em;
}
.course .head h3 .plus { color: var(--accent); }
.course .meta {
  grid-column: 10 / span 3;
  display: flex; flex-direction: column; gap: 0.55rem;
  font-family: var(--mono); font-size: 0.82rem; color: var(--ink-2);
  line-height: 1.5;
}
.course .meta .label { color: var(--ink-mute); text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.72rem; }

.course .body {
  grid-column: 3 / span 9;
  display: grid; grid-template-columns: repeat(2, 1fr);
  column-gap: var(--gutter); row-gap: 1.4rem;
}
.course .body .text { grid-column: 1 / span 1; color: var(--ink-2); display: flex; flex-direction: column; gap: 0.9rem; }
.course .body .text p { font-size: 1rem; line-height: 1.55; }
.course .body .points { grid-column: 2 / span 1; }
.course .body .reqs {
  grid-column: 1 / -1;
  border-top: 1px dashed var(--rule);
  padding-top: 1rem;
  display: flex; gap: 1rem; flex-wrap: wrap;
  font-family: var(--mono); font-size: 0.82rem;
  color: var(--ink-mute);
}
.course .body .reqs span { color: var(--ink-2); }
.course .actions { grid-column: 3 / -1; display: flex; gap: 0.8rem; flex-wrap: wrap; }

@media (max-width: 900px) {
  .course { grid-template-columns: 1fr; }
  .course .ix, .course .head, .course .meta, .course .body, .course .actions { grid-column: 1; }
  .course .body { grid-template-columns: 1fr; }
  .course .body .text, .course .body .points, .course .body .reqs { grid-column: 1; }
}

/* ─── Pull quote ────────────────────────────────────────────── */
.pull {
  font-family: var(--display); font-style: italic;
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 24ch;
  color: var(--ink);
}
.pull .accent { color: var(--accent); }

/* ─── CTA block ─────────────────────────────────────────────── */
.cta {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding-block: clamp(4rem, 9vw, 7rem);
  position: relative;
  overflow: hidden;
}
.cta-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gutter);
  align-items: center;
}
.cta-grid h2 {
  grid-column: 1 / span 8;
  font-size: clamp(2.6rem, 9vw, 7rem);
  line-height: 0.94;
  letter-spacing: -0.03em;
}
.cta-grid h2 em { color: var(--accent); }
.cta-grid .right {
  grid-column: 9 / -1;
  display: flex; flex-direction: column; gap: 1rem;
  align-items: flex-start;
}
.cta-grid p { color: var(--ink-2); font-size: 1.02rem; }
@media (max-width: 760px) {
  .cta-grid h2, .cta-grid .right { grid-column: 1 / -1; }
}

/* ─── Marquee logos ─────────────────────────────────────────── */
/* Dual-layer marquee: a grayscale base plus a color overlay masked to a
   centered band, so each logo passes from gray → color → gray as it moves
   across the screen. The two tracks animate identically; the inner gap
   uses margin-right so half-track translation lands seamlessly. */
.partners-marq {
  position: relative;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
  padding-block: 2rem;
  display: grid;
  grid-template-columns: 1fr;
}
.marq-layer {
  grid-row: 1; grid-column: 1;
  overflow: hidden;
  width: 100%;
}
.marq-layer .marq-track {
  display: flex;
  align-items: center;
  white-space: nowrap;
  animation: marquee 22s linear infinite;
  width: max-content;
}
/* Hover slow-down handled in JS via Web Animations API to preserve progress */
.marq-layer .marq-track img {
  height: clamp(40px, 5vw, 60px); width: auto;
  margin-right: clamp(2.5rem, 6vw, 5rem);
  transition: filter 0.3s var(--ease), opacity 0.3s var(--ease);
}
/* Base grayscale layer */
.marq-bw .marq-track img {
  filter: grayscale(100%) contrast(1.05);
  opacity: 0.55;
}
/* Color overlay, masked to a center band so logos colorize as they cross */
.marq-color {
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    transparent 12%,
    black 30%,
    black 70%,
    transparent 88%,
    transparent 100%
  );
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    transparent 12%,
    black 30%,
    black 70%,
    transparent 88%,
    transparent 100%
  );
}
.marq-color .marq-track img {
  filter: none;
  opacity: 1;
}

/* Partners grid (partners page) */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
.partners-grid .cell {
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  aspect-ratio: 5/4;
  display: flex; align-items: center; justify-content: center;
  padding: 2rem;
  transition: background 0.3s var(--ease);
}
.partners-grid .cell:hover { background: rgba(240, 82, 61, 0.04); }
.partners-grid .cell img {
  max-height: 70%; max-width: 80%;
  width: auto; height: auto;
  filter: grayscale(100%) contrast(1.05);
  opacity: 0.85;
  transition: filter 0.4s var(--ease), opacity 0.4s var(--ease);
}
.partners-grid .cell:hover img { filter: grayscale(0); opacity: 1; }
@media (max-width: 900px) { .partners-grid { grid-template-columns: repeat(2, 1fr); } }

/* ─── Service / package card ────────────────────────────────── */
.pkg-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gutter);
}
.pkg {
  background: var(--paper-2);
  border-radius: 6px;
  padding: clamp(2rem, 4vw, 3rem);
  display: flex; flex-direction: column; gap: 1.4rem;
  position: relative;
  overflow: hidden;
  transition: background 0.4s var(--ease), transform 0.4s var(--ease);
}
.pkg:hover { transform: translateY(-3px); background: var(--paper-3); }
.pkg .tag { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.pkg .pkg-name { font-family: var(--display); font-size: clamp(2rem, 3.8vw, 2.8rem); letter-spacing: -0.02em; }
.pkg .price {
  font-family: var(--display);
  font-size: clamp(2.6rem, 5vw, 4rem);
  font-style: italic;
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  line-height: 0.96;
  letter-spacing: -0.03em;
}
.pkg .price .unit { font-family: var(--mono); font-size: 0.86rem; font-style: normal; color: var(--ink-mute); margin-left: 0.4rem; letter-spacing: 0.04em; }
.pkg .includes-title { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); border-top: 1px solid var(--rule); padding-top: 1.2rem; }
@media (max-width: 760px) { .pkg-grid { grid-template-columns: 1fr; } }

/* ─── Service photo grid ────────────────────────────────────── */
.work-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter);
}
.work-grid figure {
  background: var(--paper-2);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}
.work-grid figure img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.work-grid figure:hover img { transform: scale(1.04); }
.work-grid .w-a { grid-column: 1 / span 7; aspect-ratio: 16/10; }
.work-grid .w-b { grid-column: 8 / span 5; aspect-ratio: 5/6; }
.work-grid .w-c { grid-column: 1 / span 4; aspect-ratio: 4/5; }
.work-grid .w-d { grid-column: 5 / span 4; aspect-ratio: 4/5; }
.work-grid .w-e { grid-column: 9 / span 4; aspect-ratio: 4/5; }
.work-grid figure figcaption {
  position: absolute; left: 1rem; bottom: 1rem;
  background: rgba(11,11,11,0.78); color: var(--paper);
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  backdrop-filter: blur(6px);
}
@media (max-width: 900px) {
  .work-grid > * { grid-column: 1 / -1 !important; aspect-ratio: 4/5 !important; }
}

/* ─── Page hero (sub pages) ─────────────────────────────────── */
.page-hero {
  padding-top: clamp(3rem, 7vw, 6rem);
  padding-bottom: clamp(3rem, 5vw, 5rem);
  border-bottom: 1px solid var(--rule);
}
.page-hero .row {
  align-items: end;
}
.page-hero .titlewrap { grid-column: 1 / span 8; }
.page-hero h1 {
  font-size: clamp(3rem, 11vw, 9rem);
  letter-spacing: -0.04em;
  line-height: 0.92;
}
.page-hero h1 em { color: var(--accent); }
.page-hero .meta { grid-column: 9 / -1; display: flex; flex-direction: column; gap: 1rem; }
.page-hero .meta p { color: var(--ink-2); font-size: 1.02rem; }
@media (max-width: 900px) {
  .page-hero .titlewrap, .page-hero .meta { grid-column: 1 / -1; }
}
.crumb {
  display: flex; gap: 0.6rem; align-items: center;
  font-family: var(--mono); font-size: 0.74rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1.6rem;
}
.crumb .sep { color: var(--accent); }

/* ─── Team / advisor cards ──────────────────────────────────── */
.people-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gutter);
}
@media (max-width: 900px) { .people-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .people-grid { grid-template-columns: 1fr 1fr; } }

.person {
  display: flex; flex-direction: column; gap: 0.7rem;
}
.person .photo {
  aspect-ratio: 4/5;
  background: var(--paper-2);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
  display: flex; align-items: end; justify-content: start;
}
.person .photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.person:hover .photo img { transform: scale(1.04); }
.person .photo .num {
  position: absolute; left: 0.7rem; top: 0.7rem;
  font-family: var(--mono); font-size: 0.7rem;
  background: var(--paper); color: var(--ink);
  padding: 0.25rem 0.5rem; border-radius: 999px;
  letter-spacing: 0.08em;
}
.person .name { font-family: var(--display); font-size: 1.4rem; line-height: 1.05; letter-spacing: -0.015em; }
.person .role { font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.05em; color: var(--ink-mute); text-transform: uppercase; }

.person.placeholder .photo {
  background: linear-gradient(135deg, var(--paper-2), var(--paper-3));
  display: flex; align-items: center; justify-content: center;
}
.person.placeholder .photo .glyph {
  font-family: var(--display); font-style: italic;
  font-size: 5rem; color: var(--accent);
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  opacity: 0.7;
}

/* Coming soon block */
.coming {
  border: 1px dashed var(--rule-strong);
  padding: clamp(2.5rem, 5vw, 4rem);
  display: grid; grid-template-columns: repeat(12, 1fr);
  gap: var(--gutter); align-items: center;
  border-radius: 4px;
}
.coming .l { grid-column: 1 / span 7; }
.coming .r { grid-column: 8 / -1; display: flex; flex-direction: column; gap: 0.8rem; }
.coming h3 { font-size: clamp(2rem, 4.5vw, 3.4rem); letter-spacing: -0.025em; }
.coming h3 em { color: var(--accent); }
.coming .label { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.6rem; }
@media (max-width: 760px) { .coming .l, .coming .r { grid-column: 1 / -1; } }

/* ─── Contact ───────────────────────────────────────────────── */
.contact-grid {
  display: grid; grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gutter); row-gap: 2.5rem;
  align-items: start;
}
.contact-grid .info { grid-column: 1 / span 5; display: flex; flex-direction: column; gap: 2.4rem; }
.contact-grid .map { grid-column: 6 / -1; aspect-ratio: 16/12; border-radius: 4px; overflow: hidden; background: var(--paper-2); }
.contact-grid .info .block { display: flex; flex-direction: column; gap: 0.4rem; padding-block: 1rem; border-top: 1px solid var(--rule); }
.contact-grid .info .block:first-child { border-top: 0; padding-top: 0; }
.contact-grid .info .block .lbl { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); }
.contact-grid .info .block .val { font-family: var(--display); font-size: clamp(1.4rem, 2.6vw, 2.1rem); line-height: 1.1; letter-spacing: -0.015em; }
.contact-grid .info .block .val a:hover { color: var(--accent); }

@media (max-width: 900px) {
  .contact-grid .info, .contact-grid .map { grid-column: 1 / -1; }
}

/* ─── Footer ────────────────────────────────────────────────── */
.site-foot {
  border-top: 1px solid var(--rule);
  padding-block: clamp(3rem, 6vw, 5rem) 1.5rem;
  margin-top: clamp(4rem, 8vw, 8rem);
  position: relative;
}
.foot-mark {
  font-family: var(--display); font-style: italic;
  font-size: clamp(6rem, 22vw, 22rem);
  line-height: 0.8;
  letter-spacing: -0.05em;
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
  color: var(--ink);
  margin-block: 1rem 2rem;
  opacity: 0.92;
}
.foot-mark .accent { color: var(--accent); }
.foot-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gutter);
  row-gap: 2rem;
}
.foot-grid > div h5 {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-mute); font-weight: 500; margin-bottom: 1rem;
}
.foot-grid > div ul li { margin-bottom: 0.4rem; }
.foot-grid > div a:hover { color: var(--accent); }
.foot-col-1 { grid-column: 1 / span 4; max-width: 28ch; }
.foot-col-2 { grid-column: 5 / span 3; }
.foot-col-3 { grid-column: 8 / span 2; }
.foot-col-4 { grid-column: 10 / span 3; }

.foot-meta {
  margin-top: clamp(2rem, 5vw, 4rem);
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  font-family: var(--mono); font-size: 0.74rem;
  color: var(--ink-mute); letter-spacing: 0.06em;
}
@media (max-width: 760px) {
  .foot-col-1, .foot-col-2, .foot-col-3, .foot-col-4 { grid-column: 1 / -1; }
}

/* ─── Reveal animations ─────────────────────────────────────── */
/* Progressive enhancement: content is visible by default. JS adds class
   .js to <html>, which switches reveals into their pre-animation state.
   IO adds .in to fade & slide them in. */
html.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out); }
html.js .reveal.in { opacity: 1; transform: translateY(0); }
html.js .reveal-stagger > * { opacity: 0; transform: translateY(18px); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); }
html.js .reveal-stagger.in > * { opacity: 1; transform: translateY(0); }
html.js .reveal-stagger.in > *:nth-child(1) { transition-delay: 0ms; }
html.js .reveal-stagger.in > *:nth-child(2) { transition-delay: 80ms; }
html.js .reveal-stagger.in > *:nth-child(3) { transition-delay: 160ms; }
html.js .reveal-stagger.in > *:nth-child(4) { transition-delay: 240ms; }
html.js .reveal-stagger.in > *:nth-child(5) { transition-delay: 320ms; }
html.js .reveal-stagger.in > *:nth-child(6) { transition-delay: 400ms; }
html.js .reveal-stagger.in > *:nth-child(7) { transition-delay: 480ms; }
html.js .reveal-stagger.in > *:nth-child(8) { transition-delay: 560ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  html.js .reveal, html.js .reveal-stagger > * { opacity: 1 !important; transform: none !important; }
  .marq-track, .hero-ticker .track { animation: none !important; }
}

/* ─── Selection ─────────────────────────────────────────────── */
::selection { background: var(--accent); color: var(--paper); }

/* ─── Utilities ─────────────────────────────────────────────── */
.divider-section { height: 1px; background: var(--rule); margin-block: clamp(3rem, 6vw, 5rem); }
.flex-c { display: flex; flex-direction: column; gap: 1rem; }
.muted { color: var(--ink-mute); }
.hide-on-mobile { }
@media (max-width: 760px) { .hide-on-mobile { display: none; } }