/* ============================================
   CBEA — Harvard-inspired editorial design system
   ============================================ */

/* ---------- TOKENS ---------- */
:root {
  --crimson: #a51c30;
  --action-red: #df072e;
  --ink: #0e0e0e;
  --white: #ffffff;
  --parchment: #f3f4f4;
  --shade: #bac5c6;
  --slate: #8996a0;
  --blackboard: #292c2f;
  --indigo: #0a2240;
  --gold: #c8980e;

  --serif: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;

  --maxw: 1260px;
  --gutter: 32px;
  --pad-section: clamp(64px, 9vw, 120px);

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--white);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; padding: 0; }
input, textarea, select { font: inherit; }
hr { border: 0; border-top: 1px solid var(--shade); margin: 0; }

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 0.4em;
  color: var(--ink);
}
h1 { font-size: clamp(48px, 7.4vw, 112px); font-weight: 500; letter-spacing: -0.02em; }
h2 { font-size: clamp(36px, 4.6vw, 68px); }
h3 { font-size: clamp(26px, 2.6vw, 38px); }
h4 { font-size: clamp(20px, 1.6vw, 26px); }
p  { margin: 0 0 1.1em; }
.lede { font-family: var(--serif); font-weight: 400; font-size: clamp(20px, 1.8vw, 28px); line-height: 1.35; color: var(--ink); }
.body-prose p { font-size: 1.0625rem; line-height: 1.72; color: var(--ink); }
.body-prose p + p { margin-top: 0; }

.eyebrow {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--crimson);
  display: inline-block;
  margin-bottom: 18px;
}
.eyebrow--ink { color: var(--ink); }
.eyebrow--white { color: var(--white); }

.pull-quote {
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.2;
  color: var(--ink);
  border-left: 3px solid var(--crimson);
  padding: 8px 0 8px 28px;
  margin: 48px 0;
}
.pull-quote cite {
  display: block;
  font-family: var(--sans);
  font-style: normal;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
  margin-top: 16px;
}

/* ---------- LAYOUT ---------- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.section { padding: var(--pad-section) 0; }
.section--tight { padding: 64px 0; }
.section--parchment { background: var(--parchment); }
.section--crimson { background: var(--crimson); color: var(--white); }
.section--crimson .eyebrow { color: var(--white); opacity: 0.85; }
.section--crimson h1, .section--crimson h2, .section--crimson h3 { color: var(--white); }
.section--crimson .lede { color: var(--white); }
.section--ink { background: var(--blackboard); color: var(--parchment); }
.section--ink h1, .section--ink h2, .section--ink h3 { color: var(--white); }

.grid { display: grid; gap: var(--gutter); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }

.col-7 { grid-column: span 7; }
.col-5 { grid-column: span 5; }
.col-8 { grid-column: span 8; }
.col-4 { grid-column: span 4; }
.col-6 { grid-column: span 6; }
.col-9 { grid-column: span 9; }
.col-3 { grid-column: span 3; }

/* ---------- CTA ARROW (signature pattern) ---------- */
.cta-arrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 16px;
  color: var(--ink);
  transition: color .25s var(--ease);
  line-height: 1;
}
.cta-arrow__circle {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid currentColor;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-family: var(--sans);
  font-weight: 400;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .35s var(--ease);
}
.cta-arrow:hover .cta-arrow__circle {
  background: var(--crimson);
  border-color: var(--crimson);
  color: var(--white);
  transform: translateX(4px);
}
.cta-arrow:hover { color: var(--crimson); }
.cta-arrow--white { color: var(--white); }
.cta-arrow--white:hover { color: var(--parchment); }
.cta-arrow--white:hover .cta-arrow__circle { background: var(--white); border-color: var(--white); color: var(--crimson); }

.cta-arrow--lg { font-size: 18px; gap: 18px; }
.cta-arrow--lg .cta-arrow__circle { width: 54px; height: 54px; font-size: 18px; }

/* Solid button (rare) */
.btn-solid {
  display: inline-block;
  padding: 16px 28px;
  background: var(--crimson);
  color: var(--white);
  font-family: var(--sans);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.04em;
  border-radius: 0;
  transition: background .2s var(--ease);
}
.btn-solid:hover { background: var(--action-red); }

/* ---------- HEADER ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--white);
  border-bottom: 1px solid var(--shade);
}
.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  max-width: 1440px;
  margin: 0 auto;
  padding: 14px 28px;
}
.brand {
  display: flex; align-items: center; gap: 14px;
  color: var(--ink);
}
.brand__crest { width: auto; height: 56px; display: block; }
.brand__mark {
  display: flex; flex-direction: column; line-height: 1;
}
.brand__mark-top {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.01em;
}
.brand__mark-sub {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  margin-top: 4px;
}
.notice-strip {
  justify-self: center;
  background: var(--crimson);
  color: var(--white);
  padding: 9px 22px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.notice-strip a { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
.notice-strip a:hover { color: var(--parchment); }

.header-tools {
  display: flex; align-items: center; gap: 22px;
}
.header-tool {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--sans); font-weight: 600; font-size: 13px;
  color: var(--ink);
  letter-spacing: 0.04em;
  transition: color .2s var(--ease);
}
.header-tool:hover { color: var(--crimson); }
.header-tool svg { width: 18px; height: 18px; flex: 0 0 18px; display: block; }
.header-tool { min-height: 28px; padding: 4px 0; }

@media (max-width: 980px) {
  .notice-strip { display: none; }
  .header-inner { grid-template-columns: auto 1fr; }
  .header-tools { justify-self: end; gap: 14px; }
}
@media (max-width: 900px) and (min-width: 601px) {
  .brand__crest { height: 60px; }
}
@media (max-width: 600px) {
  .brand__crest { height: 68px; }
  .brand__mark { display: none; }
  .header-inner { padding: 10px 18px; gap: 12px; }
  .header-tool span:not(.icon) { display: none; }
}

/* ---------- MENU DRAWER ---------- */
.menu-drawer {
  position: fixed; inset: 0;
  background: var(--blackboard);
  color: var(--white);
  z-index: 100;
  transform: translateY(-100%);
  transition: transform .55s var(--ease);
  overflow-y: auto;
}
.menu-drawer.is-open { transform: translateY(0); }
.menu-drawer__top {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 28px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.menu-drawer__close {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--sans); font-weight: 600; font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--white);
}
.menu-drawer__close svg { width: 18px; height: 18px; }
.menu-drawer__body {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  padding: 80px 28px;
  max-width: 1440px;
  margin: 0 auto;
}
.menu-primary { list-style: none; padding: 0; margin: 0; }
.menu-primary li { padding: 6px 0; }
.menu-primary a {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1.1;
  color: var(--white);
  transition: color .2s var(--ease);
  display: inline-block;
}
.menu-primary a:hover { color: var(--crimson); }
.menu-secondary { border-left: 1px solid rgba(255,255,255,0.18); padding-left: 40px; }
.menu-secondary h5 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0 0 16px;
}
.menu-secondary ul { list-style: none; padding: 0; margin: 0 0 36px; }
.menu-secondary li { padding: 4px 0; }
.menu-secondary a { font-family: var(--sans); font-size: 15px; color: var(--parchment); transition: color .2s var(--ease); }
.menu-secondary a:hover { color: var(--crimson); }
@media (max-width: 800px) {
  .menu-drawer__body { grid-template-columns: 1fr; gap: 36px; padding: 40px 24px; }
  .menu-secondary { border-left: 0; padding-left: 0; border-top: 1px solid rgba(255,255,255,0.18); padding-top: 32px; }
}

/* ---------- HERO ---------- */
.hero {
  padding: clamp(80px, 11vw, 160px) 0 clamp(60px, 8vw, 110px);
  position: relative;
}
.hero--parchment { background: var(--parchment); }
.hero--crimson { background: var(--crimson); color: var(--white); }
.hero--crimson h1, .hero--crimson .lede { color: var(--white); }
.hero h1 { margin-bottom: 28px; max-width: 18ch; }
.hero .lede { max-width: 56ch; }
.hero__crest {
  width: clamp(96px, 12vw, 160px);
  margin-bottom: 36px;
}

/* ---------- CARDS ---------- */
.card {
  background: var(--white);
  border: 1px solid var(--shade);
  padding: 32px;
  display: flex; flex-direction: column;
  border-radius: 0;
  transition: border-color .2s var(--ease), transform .35s var(--ease);
}
.card:hover { border-color: var(--ink); }
.card a:not(.cta-arrow) { color: inherit; }
.card h3 { margin-top: 14px; }
.card__eyebrow {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--crimson);
}
.card--parchment { background: var(--parchment); }
.card--ghost { background: transparent; }

/* Pillar tiles */
.pillar {
  border-top: 1px solid var(--ink);
  padding: 32px 0 24px;
}
.pillar__num {
  font-family: var(--serif); font-weight: 400;
  font-size: 14px; color: var(--slate);
  letter-spacing: 0.06em;
}
.pillar h3 { margin: 14px 0 16px; }
.pillar p { color: var(--ink); font-size: 16px; }

/* ---------- POST CARDS ---------- */
.post-card { display: flex; flex-direction: column; }
.post-card__img {
  aspect-ratio: 4/3;
  background: var(--parchment);
  border: 1px solid var(--shade);
  margin-bottom: 18px;
  overflow: hidden;
  position: relative;
}
.post-card__img--crimson { background: var(--crimson); }
.post-card__img--indigo { background: var(--indigo); }
.post-card__img--ink { background: var(--blackboard); }
.post-card__cat {
  font-family: var(--sans); font-weight: 700; font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--crimson);
  margin-bottom: 10px;
}
.post-card h3 { font-size: 24px; line-height: 1.15; margin: 0 0 10px; }
.post-card__meta {
  font-family: var(--sans); font-size: 12px; color: var(--slate);
  letter-spacing: 0.04em;
}
.post-card__excerpt {
  font-size: 15px; color: var(--ink); margin: 12px 0 14px;
}

/* Decorative interior of post card thumbnails */
.thumb-glyph {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-weight: 400;
  color: var(--white); opacity: 0.95;
  font-size: clamp(72px, 9vw, 140px);
  line-height: 1;
}
.thumb-glyph--ink { color: var(--ink); }
.thumb-glyph small {
  display: block; font-family: var(--sans); font-size: 11px; letter-spacing: 0.18em;
  text-transform: uppercase; margin-top: 14px; opacity: 0.85; text-align: center;
}

/* ---------- CO-FOUNDERS SECTION (home) ---------- */
.cofounders {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}
.cofounders__photo {
  margin: 0;
  background: var(--white);
  border: 1px solid var(--shade);
}
.cofounders__photo img {
  /* Client photo: preserve native aspect ratio, NO crop. */
  width: 100%;
  height: auto;
  display: block;
}
.cofounders__copy h2 {
  font-family: var(--serif);
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.05;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.cofounders__copy strong { color: var(--ink); font-weight: 600; }
.cofounders__names {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  border-top: 1px solid var(--shade);
}
.cofounders__names li {
  padding: 14px 0;
  border-bottom: 1px solid var(--shade);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
}
.cofounders__names li strong {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.cofounders__names li span {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--crimson);
}
@media (max-width: 900px) {
  .cofounders { grid-template-columns: 1fr; gap: 40px; }
}

/* ---------- FOOTER ---------- */
.site-footer {
  background: var(--blackboard);
  color: var(--parchment);
  padding: 80px 0 36px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 44px;
}
.footer-brand__mark {
  font-family: var(--serif);
  font-size: clamp(42px, 4vw, 64px);
  font-weight: 400;
  color: var(--white);
  line-height: 1;
  margin: 16px 0 14px;
  letter-spacing: -0.01em;
}
.footer-brand p {
  font-size: 14px; color: var(--shade); max-width: 28ch;
}
.footer-crest { width: 120px; height: auto; display: block; margin-bottom: 4px; }
@media (max-width: 980px) {
  .footer-crest { width: 100px; }
}

/* Footer badge, official seal companion to the main crest */
.footer-seal {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.10);
  border-bottom: 1px solid rgba(255,255,255,0.10);
  margin-top: 48px;
}
img.footer-seal__badge,
.footer-seal__badge {
  width: 104px !important;
  max-width: 104px !important;
  min-width: 104px !important;
  height: 104px !important;
  max-height: 104px !important;
  flex: 0 0 104px !important;
  object-fit: contain !important;
  display: block !important;
  opacity: 0.94;
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}
.footer-seal:hover .footer-seal__badge { opacity: 1; transform: rotate(-2deg); }
.footer-seal__copy {
  flex: 1;
}
.footer-seal__eyebrow {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.footer-seal__line {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.3;
  font-weight: 500;
  color: var(--white);
  font-style: italic;
  max-width: 56ch;
  margin: 0;
}
.footer-seal__verify {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--shade);
  margin-top: 10px;
}
.footer-seal__verify a { color: var(--gold); text-decoration: none; border-bottom: 1px solid rgba(200,152,14,0.4); }
.footer-seal__verify a:hover { color: var(--white); border-color: var(--white); }
@media (max-width: 700px) {
  .footer-seal { flex-direction: row; align-items: center; gap: 16px; }
  img.footer-seal__badge,
  .footer-seal__badge {
    width: 72px !important;
    max-width: 72px !important;
    min-width: 72px !important;
    height: 72px !important;
    max-height: 72px !important;
    flex: 0 0 72px !important;
  }
  .footer-seal__line { font-size: 15px; line-height: 1.35; }
  .footer-seal__eyebrow { font-size: 10px; letter-spacing: 0.18em; }
  .footer-seal__verify { font-size: 11px; }
}
.footer-col h5 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white);
  margin: 0 0 18px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
  font-size: 14px; color: var(--shade);
  transition: color .2s var(--ease);
}
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px;
  font-size: 12px;
  color: var(--slate);
  letter-spacing: 0.04em;
}
@media (max-width: 980px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- FORMS ---------- */
.form-field { display: flex; flex-direction: column; margin-bottom: 22px; }
.form-field label {
  font-family: var(--sans); font-weight: 600; font-size: 12px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink); margin-bottom: 8px;
}
.form-field input, .form-field textarea, .form-field select {
  border: 1px solid var(--shade);
  background: var(--white);
  padding: 14px 16px;
  font-size: 16px;
  border-radius: 0;
  color: var(--ink);
  transition: border-color .2s var(--ease);
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus {
  outline: none; border-color: var(--crimson);
}
.form-field textarea { min-height: 160px; resize: vertical; }

/* ---------- ACCORDION (FAQ) ---------- */
.faq-cat {
  font-family: var(--sans);
  font-weight: 700; font-size: 12px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--crimson);
  margin: 56px 0 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--shade);
}
details.faq {
  border-bottom: 1px solid var(--shade);
  padding: 22px 0;
}
details.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(20px, 1.8vw, 26px);
  color: var(--ink);
  line-height: 1.25;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after {
  content: "+";
  font-family: var(--sans); font-weight: 300;
  font-size: 32px; color: var(--crimson);
  transition: transform .25s var(--ease);
  line-height: 1;
}
details.faq[open] summary::after { content: "−"; }
details.faq[open] summary { color: var(--crimson); }
details.faq .faq-body {
  padding-top: 14px;
  font-size: 16px; line-height: 1.65;
  max-width: 70ch;
  color: var(--ink);
}

/* ---------- MODULE EDITORIAL LAYOUT ---------- */
.module-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 60px;
  padding: 48px 0;
  border-top: 1px solid var(--shade);
}
.module-row:last-child { border-bottom: 1px solid var(--shade); }
.module-row__num {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(60px, 7vw, 110px);
  line-height: 1;
  color: var(--crimson);
  letter-spacing: -0.02em;
}
.module-row__body h3 { margin-top: 0; }
.module-row__body p { font-size: 16px; line-height: 1.7; }
.module-tag {
  display: inline-block;
  font-family: var(--sans); font-weight: 700;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 12px;
}
@media (max-width: 800px) {
  .module-row { grid-template-columns: 1fr; gap: 16px; padding: 36px 0; }
}

/* ---------- AUDIENCE ROWS ---------- */
.audience-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
  align-items: center;
  padding: 72px 0;
  border-top: 1px solid var(--shade);
}
.audience-row:nth-child(even) .audience-row__visual { order: 2; }
.audience-row__visual {
  aspect-ratio: 4/3;
  background: var(--parchment);
  border: 1px solid var(--shade);
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
.audience-row__visual--crimson { background: var(--crimson); }
.audience-row__visual--ink { background: var(--blackboard); }
.audience-row__visual--indigo { background: var(--indigo); }
.audience-row__visual .roman {
  font-family: var(--serif);
  font-size: clamp(110px, 14vw, 220px);
  color: var(--white); opacity: 0.9; line-height: 1;
}
.audience-row__visual--parchment .roman { color: var(--crimson); opacity: 1; }
@media (max-width: 800px) {
  .audience-row { grid-template-columns: 1fr; gap: 28px; padding: 48px 0; }
  .audience-row:nth-child(even) .audience-row__visual { order: 0; }
}

/* ---------- CERTIFICATE CARD ---------- */
.certificate {
  background: var(--parchment);
  border: 1px solid var(--shade);
  padding: 56px 48px;
  text-align: center;
  position: relative;
  max-width: 720px;
  margin: 0 auto;
}
.certificate::before, .certificate::after {
  content: "";
  position: absolute;
  left: 24px; right: 24px;
  height: 1px;
  background: var(--ink);
}
.certificate::before { top: 24px; }
.certificate::after { bottom: 24px; }
.certificate__crest { width: 90px; margin: 0 auto 24px; }
.certificate__eyebrow {
  font-family: var(--sans);
  font-weight: 700; font-size: 11px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--slate);
  margin-bottom: 14px;
}
.certificate__title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(36px, 4.4vw, 60px);
  color: var(--ink);
  line-height: 1.1;
  margin: 0 0 18px;
}
.certificate__sub {
  font-family: var(--serif); font-style: italic;
  font-size: 18px; color: var(--ink);
  margin-bottom: 28px;
}
.certificate__issued {
  font-family: var(--sans); font-weight: 600; font-size: 12px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink);
}
.certificate__id {
  font-family: var(--sans);
  font-size: 11px; letter-spacing: 0.12em;
  color: var(--slate); margin-top: 8px;
}

/* ---------- PRICE BLOCK ---------- */
.price-block {
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  padding: 36px 0;
  margin: 36px 0;
  display: flex; align-items: baseline; gap: 24px; flex-wrap: wrap;
}
.price-block .price-now {
  font-family: var(--serif);
  font-size: clamp(56px, 6vw, 88px);
  font-weight: 500;
  line-height: 1;
  color: var(--crimson);
}
.price-block .price-was {
  font-family: var(--serif);
  font-size: 26px; color: var(--slate);
  text-decoration: line-through;
}
.price-block .price-meta {
  font-family: var(--sans); font-size: 13px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink);
}

/* ---------- LEADERSHIP SIDEBAR ---------- */
.sidebar-card {
  background: var(--parchment);
  border: 1px solid var(--shade);
  padding: 28px;
}
.sidebar-card h5 {
  font-family: var(--sans); font-weight: 700; font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--crimson);
  margin: 0 0 16px;
}
.sidebar-card ul { list-style: none; padding: 0; margin: 0; }
.sidebar-card li { padding: 10px 0; border-top: 1px solid var(--shade); font-size: 15px; }
.sidebar-card li:first-child { border-top: 0; }
.sidebar-card li strong { font-family: var(--serif); font-weight: 500; font-size: 19px; display: block; }
.sidebar-card li span { font-family: var(--sans); font-size: 12px; letter-spacing: 0.08em; color: var(--slate); text-transform: uppercase; }

/* ---------- BLOG ARTICLE ---------- */
.article-hero {
  background: var(--parchment);
  padding: clamp(80px, 10vw, 140px) 0 clamp(48px, 6vw, 80px);
  border-bottom: 1px solid var(--shade);
}
.article-meta {
  display: flex; gap: 24px; flex-wrap: wrap;
  font-family: var(--sans); font-size: 12px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate);
  margin-top: 28px;
}
.article-meta strong { color: var(--ink); font-weight: 600; }
.article-body {
  max-width: 720px;
  margin: 0 auto;
  font-size: 18px;
  line-height: 1.7;
}
.article-body h2 {
  font-size: clamp(28px, 3vw, 40px);
  margin-top: 56px;
  margin-bottom: 14px;
}
.article-body h3 {
  font-size: clamp(22px, 2.2vw, 28px);
  margin-top: 36px;
}
.article-body p { margin-bottom: 1.3em; }
.article-body ol, .article-body ul { padding-left: 1.4em; margin-bottom: 1.4em; }
.article-body li { margin-bottom: 0.6em; line-height: 1.65; }
.article-body .pull-quote { margin: 48px -40px; }
@media (max-width: 780px) {
  .article-body .pull-quote { margin: 36px 0; }
}

/* ---------- UTILITIES ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }
.mt-2 { margin-top: 16px; }
.mt-4 { margin-top: 32px; }
.mt-6 { margin-top: 48px; }
.mt-8 { margin-top: 64px; }
.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: 16px; }
.mb-4 { margin-bottom: 32px; }
.mb-6 { margin-bottom: 48px; }
.mb-8 { margin-bottom: 64px; }
.divider { border-top: 1px solid var(--shade); margin: 0; }
.thick-divider { border-top: 1px solid var(--ink); margin: 0; }

/* ---------- REVEAL ANIMATIONS ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .85s var(--ease), transform .85s var(--ease);
  will-change: opacity, transform;
}
.js .reveal.is-in { opacity: 1; transform: none; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001s !important; transition-duration: 0.001s !important; }
}

/* ---------- RESPONSIVE COLLAPSE ---------- */
@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .grid-12 { grid-template-columns: 1fr; gap: 40px !important; }
  .col-7, .col-5, .col-8, .col-4, .col-6, .col-9, .col-3 { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .col-7, .col-5, .col-8, .col-4, .col-6, .col-9, .col-3 { grid-column: 1 / -1; }
}

/* Global mobile overflow guard, ensure no element pokes out */
@media (max-width: 700px) {
  html, body { overflow-x: hidden; }
  img, video, iframe { max-width: 100%; }
  pre, code { overflow-x: auto; max-width: 100%; }
}

/* ---------- HOME HERO SPECIFIC ---------- */
.home-hero {
  background: var(--white);
  padding: clamp(64px, 7vw, 120px) 0 clamp(48px, 6vw, 90px);
}
.home-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}
.home-hero h1 {
  font-size: clamp(56px, 9vw, 132px);
  line-height: 0.98;
  letter-spacing: -0.025em;
  max-width: 16ch;
}
.home-hero .lede { max-width: 60ch; }

/* Sticky table of contents (optional) */
.toc {
  position: sticky; top: 100px;
  font-family: var(--sans); font-size: 13px;
  border-left: 1px solid var(--shade);
  padding-left: 20px;
}
.toc h5 { font-weight: 700; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--crimson); margin: 0 0 12px; }
.toc ul { list-style: none; padding: 0; margin: 0; }
.toc li { margin-bottom: 8px; }
.toc a { color: var(--ink); transition: color .15s var(--ease); }
.toc a:hover { color: var(--crimson); }

/* Spec list */
.spec-list { list-style: none; padding: 0; margin: 0; }
.spec-list li {
  display: grid; grid-template-columns: 200px 1fr; gap: 24px;
  padding: 16px 0; border-top: 1px solid var(--shade);
}
.spec-list li:last-child { border-bottom: 1px solid var(--shade); }
.spec-list dt {
  font-family: var(--sans); font-weight: 700;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--slate);
}
.spec-list dd { margin: 0; font-size: 16px; color: var(--ink); }
@media (max-width: 700px) {
  .spec-list li { grid-template-columns: 1fr; gap: 4px; }
}

/* ============================================================
   PROGRAM LUXE  ,  black + gold "luxury package" CTA section
   ============================================================ */
.program-luxe {
  background: #0e0e0e;
  color: #f3f4f4;
  padding: clamp(80px, 10vw, 140px) 0;
  position: relative;
  overflow: hidden;
}
.program-luxe::before {
  content: "";
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(165,28,48,0.4), transparent 65%);
  filter: blur(60px);
  pointer-events: none;
}
.program-luxe__inner {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.program-luxe__copy h2 {
  font-family: "Cormorant Garamond", var(--serif), serif;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.05;
  font-weight: 500;
  margin: 16px 0 24px;
  letter-spacing: -0.01em;
  color: #fff;
}
.program-luxe__lede {
  font-size: 19px;
  line-height: 1.55;
  color: #c8c9cb;
  max-width: 540px;
  margin-bottom: 40px;
}
.program-luxe__highlights {
  list-style: none;
  padding: 0;
  margin: 0 0 40px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.program-luxe__highlights li {
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  font-size: 16px;
  color: #d4d5d7;
  display: flex;
  gap: 14px;
  align-items: baseline;
}
.program-luxe__highlights li::before {
  content: "+";
  color: #c8980e;
  font-weight: 400;
  font-size: 22px;
  line-height: 1;
  flex: 0 0 14px;
}
.program-luxe__highlights strong { color: #fff; font-weight: 600; }

.eyebrow--gold { color: #c8980e !important; }

.program-luxe__price {
  display: inline-block;
  padding: 28px 36px;
  background: linear-gradient(180deg, #1a1a1a 0%, #0e0e0e 100%);
  border: 1px solid rgba(200, 152, 14, 0.4);
  margin-bottom: 36px;
}
.price-was {
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #8996a0;
  text-decoration: line-through;
  text-decoration-color: rgba(165,28,48,0.7);
  margin-bottom: 4px;
}
.price-now {
  font-family: "Cormorant Garamond", var(--serif), serif;
  font-size: 84px;
  font-weight: 500;
  line-height: 1;
  color: #fff;
  letter-spacing: -0.03em;
}
.price-now span {
  font-family: var(--sans);
  font-size: 16px;
  color: #c8980e;
  letter-spacing: 0.15em;
  margin-left: 12px;
  vertical-align: middle;
  font-weight: 500;
}
.price-note {
  font-size: 13px;
  color: #c8980e;
  letter-spacing: 0.05em;
  margin-top: 6px;
}

.program-luxe__ctas {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.program-luxe .cta-arrow { color: #fff; }
.cta-arrow--solid .cta-arrow__circle {
  background: #c8980e;
  border-color: #c8980e;
  color: #0e0e0e;
}
.cta-arrow--solid:hover .cta-arrow__circle {
  background: #fff;
  border-color: #fff;
  color: #0e0e0e;
}
.cta-arrow--ghost .cta-arrow__circle {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
  background: transparent;
}
.cta-arrow--ghost:hover .cta-arrow__circle {
  border-color: #c8980e;
  color: #c8980e;
}
.program-luxe__copy .cta-arrow__label { color: #fff; }

.program-luxe__fine {
  font-size: 12px;
  letter-spacing: 0.05em;
  color: #8996a0;
  margin: 0;
}

.program-luxe__visual { position: relative; }
.program-luxe__visual img {
  width: 100%;
  height: auto;
  display: block;
  filter: brightness(0.92) saturate(1.05);
}
.program-luxe__caption {
  background: #f3f4f4;
  color: #0e0e0e;
  padding: 32px 36px;
  margin-top: -60px;
  margin-left: 40px;
  max-width: 90%;
  position: relative;
  border-left: 4px solid #c8980e;
}
.program-luxe__caption .eyebrow {
  color: #a51c30;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 12px;
  display: block;
}
.program-luxe__caption p {
  font-family: "Cormorant Garamond", var(--serif), serif;
  font-size: 22px;
  line-height: 1.35;
  font-weight: 500;
  font-style: italic;
  margin: 0 0 16px 0;
  color: #0e0e0e;
}
.program-luxe__cite {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: #292c2f;
  font-family: var(--sans);
  font-weight: 600;
}

@media (max-width: 900px) {
  .program-luxe__inner { grid-template-columns: 1fr; gap: 48px; }
  .program-luxe__caption { margin-left: 16px; margin-top: -40px; padding: 24px; }
  .price-now { font-size: 64px; }
}

/* ============================================================
   PEOPLE GRID  ,  faculty/alumni photo cards (Harvard square)
   ============================================================ */
.people-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.person-card {
  background: var(--parchment, #f3eee4);
  margin: 0;
  display: flex;
  flex-direction: column;
}
.person-card__photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #1a1a1a;
}
.person-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 0;
}
.person-card figcaption {
  padding: 22px 24px 26px;
}
.person-card__name {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 6px;
}
.person-card__role {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  font-weight: 600;
}
@media (max-width: 800px) {
  .people-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* ============================================================
   EDITORIAL PORTRAIT  ,  About page sidebar
   ============================================================ */
.editorial-portrait {
  margin: 0;
  background: var(--parchment, #f3eee4);
  padding: 0;
}
.editorial-portrait img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 0;
}
.editorial-portrait figcaption {
  padding: 18px 22px 22px;
}
.editorial-portrait .editorial-portrait__name {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 4px;
}
.editorial-portrait .editorial-portrait__role {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  font-weight: 600;
}

/* ============================================================
   AUDIENCE PROFILE  ,  Who It's For page (photo overlay variant)
   ============================================================ */
.audience-row__visual--photo {
  aspect-ratio: 4/5;
  padding: 0;
  background: #1a1a1a;
  overflow: hidden;
  border: none;
}
.audience-row__visual--photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 0;
}
.audience-row__visual--photo .roman {
  position: absolute;
  left: 18px;
  bottom: 8px;
  font-family: var(--serif);
  font-size: 92px;
  line-height: 1;
  color: rgba(255,255,255,0.92);
  text-shadow: 0 2px 16px rgba(0,0,0,0.55);
  opacity: 1;
}

/* ============================================================
   PROGRAM HERO  ,  AI Advisor Program page full-bleed
   ============================================================ */
.program-hero {
  position: relative;
  width: 100%;
  height: clamp(380px, 60vh, 620px);
  overflow: hidden;
  background: #0e0e0e;
}
.program-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.55) saturate(1.05);
}
.program-hero__overlay {
  position: relative;
  z-index: 2;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: clamp(40px, 6vw, 72px);
  color: #fff;
}
.program-hero__overlay .eyebrow { color: #c8980e; }
.program-hero__overlay h1 {
  font-family: var(--serif);
  font-size: clamp(40px, 6vw, 84px);
  line-height: 1.02;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 14px 0 0;
  color: #fff;
  max-width: 18ch;
}

/* ============================================================
   BLOG AUTHOR THUMB
   ============================================================ */
.post-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
}
.post-card__author img {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 0;
  flex: 0 0 40px;
  display: block;
}
.post-card__author-meta {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--slate);
  font-weight: 600;
  line-height: 1.3;
}
.post-card__author-meta strong {
  display: block;
  color: var(--ink);
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 12px;
  text-transform: none;
  font-family: var(--serif);
  font-size: 15px;
  margin-bottom: 2px;
}