/* Palette and type follow indepthpsychology.com: cream, deep green, ochre accent, sage */
:root {
  --cream: #f7f4f1;
  --green: #123028;
  --sage-dark: #3d5a4f;
  --sage: #d9e4d8;
  --ochre: #a8661b;
  --text: #123028;
  --muted: #4b5f58;
  --serif: "Fraunces", Georgia, serif;
  --sans: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --leaf: 28px 28px 28px 0;
  --wrap: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--text);
  font: 400 17px/1.7 var(--sans);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 400; }
p { margin: 0 0 1.1em; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }
.narrow { max-width: 860px; }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 100; background: var(--green); color: var(--cream); padding: 8px 14px; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border: 1px solid var(--green);
  border-radius: 999px;
  background: var(--green);
  color: var(--cream);
  font: 700 13px/1 var(--sans);
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background-color .3s, color .3s, opacity .3s;
}
.btn:hover { background: transparent; color: var(--green); }
.btn-small { padding: 11px 20px; font-size: 12px; }
.btn-ghost { background: transparent; color: var(--green); }
.btn-ghost:hover { background: var(--green); color: var(--cream); }
.btn-light { background: var(--cream); color: var(--green); border-color: var(--cream); }
.btn-light:hover { background: transparent; color: var(--cream); }
.btn-ghost-light { background: transparent; color: var(--cream); border-color: var(--cream); }
.btn-ghost-light:hover { background: var(--cream); color: var(--green); }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 244, 241, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(18, 48, 40, .08);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo { text-decoration: none; display: flex; flex-direction: column; line-height: 1.15; }
.logo-name { font: 500 22px/1.1 var(--serif); }
.logo-sub { font: 700 10.5px/1.4 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--ochre); }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a:not(.btn) { text-decoration: none; font-size: 15px; font-weight: 500; position: relative; }
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; bottom: -4px; width: 0; height: 1px;
  background: var(--ochre); transition: width .3s;
}
.nav a:not(.btn):hover::after { width: 100%; }
.menu-toggle { display: none; }

/* Hero */
.hero { padding: 72px 0 88px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.eyebrow {
  font: 900 12.5px/1.4 var(--sans); letter-spacing: .14em; text-transform: uppercase;
  color: var(--ochre); margin-bottom: 22px;
}
.hero h1 { font: 400 clamp(36px, 4.6vw, 60px)/1.08 var(--serif); letter-spacing: -.015em; margin-bottom: 26px; }
.lead { font-size: 20px; color: var(--muted); max-width: 30em; }
.lead em { font-family: var(--serif); font-size: 1.1em; color: var(--text); }
.signature { font: italic 400 18px var(--serif); color: var(--sage-dark); }
.leaf { border-radius: var(--leaf); object-fit: cover; }
.hero-media img { aspect-ratio: 4 / 5; width: 100%; object-position: center 62%; }

/* Marquee */
.marquee { background: var(--sage); overflow: hidden; padding: 20px 0; border-block: 1px solid rgba(18, 48, 40, .1); }
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee span {
  font: 900 13px/1 var(--sans); letter-spacing: .06em; text-transform: uppercase;
  white-space: nowrap; margin-right: 48px; display: inline-flex; align-items: center; gap: 48px;
}
.marquee span::after { content: "✦"; color: var(--ochre); font-size: 11px; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* Sections */
.section { padding: 110px 0; }
.dark { background: var(--green); color: var(--cream); }
.tint { background: #efe9e2; }
.section-head { margin-bottom: 48px; }
.section-head.center { text-align: center; }
.rule { display: block; width: 56px; height: 2px; background: var(--ochre); margin-bottom: 22px; }
.center .rule { margin-inline: auto; }
.section-head h2 { font: 400 clamp(32px, 3.8vw, 50px)/1.1 var(--serif); letter-spacing: -.01em; }
.intro { font: 400 clamp(22px, 2.2vw, 28px)/1.35 var(--serif); }

/* Cards */
.cards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.card {
  border: 1px solid rgba(247, 244, 241, .22);
  border-radius: var(--leaf);
  padding: 36px 36px 30px;
  transition: background-color .3s, border-color .3s;
}
.card:hover { background: rgba(247, 244, 241, .05); border-color: rgba(247, 244, 241, .4); }
.card-wide { grid-column: 1 / -1; }
.num { display: block; font: 400 15px var(--serif); color: #d8a35c; margin-bottom: 18px; }
.card h3 { font: 900 14px/1.45 var(--sans); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 12px; }
.card p { margin: 0; font: italic 400 20px/1.5 var(--serif); color: rgba(247, 244, 241, .85); }

/* About */
.about-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 80px; align-items: start; }
.about-media { position: relative; padding-bottom: 90px; position: sticky; top: 110px; }
.about-media .portrait { width: 86%; aspect-ratio: 4 / 5; object-position: center top; }
.about-media .book {
  position: absolute; right: 0; bottom: 0; width: 52%; aspect-ratio: 3 / 2;
  border: 8px solid var(--cream);
}
.about-text .intro { margin-bottom: 1.2em; }
.about-text p { color: var(--muted); }
blockquote {
  margin: 34px 0 36px; padding: 6px 0 6px 28px;
  border-left: 2px solid var(--ochre);
  font: italic 400 20px/1.55 var(--serif); color: var(--text);
}

/* Accordion */
.accordion { border-top: 1px solid rgba(18, 48, 40, .2); }
details { border-bottom: 1px solid rgba(18, 48, 40, .2); }
summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: baseline; gap: 22px;
  padding: 24px 48px 24px 0; position: relative;
  font: 400 21px/1.35 var(--serif);
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  font: 400 28px/1 var(--sans); color: var(--ochre); transition: transform .3s;
}
details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.year {
  flex: 0 0 120px;
  font: 900 12px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ochre);
}
.acc-body { padding: 0 0 26px 142px; color: var(--muted); }
.acc-body p { margin: 0; }

/* Reading */
/* Office photo band */
.office { padding: 0 0 110px; }
.office figure { margin: 0; }
.office img { width: 100%; aspect-ratio: 21 / 9; }
.office figcaption {
  margin-top: 16px;
  font: 900 12px/1.4 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--sage-dark);
}
.reading-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.col-title { font: 900 13px/1.4 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--sage-dark); margin-bottom: 20px; }
.link-card {
  display: flex; flex-direction: column; gap: 14px;
  padding: 26px 28px; margin-bottom: 16px;
  background: var(--cream);
  border: 1px solid var(--green);
  border-radius: var(--leaf);
  text-decoration: none;
  transition: background-color .3s, color .3s, transform .3s;
}
.link-card:hover { background: var(--green); color: var(--cream); transform: translateY(-2px); }
.lc-title { font: 400 19px/1.4 var(--serif); }
.lc-src { font: 700 12px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ochre); }
.lc-src i { font-style: normal; margin-left: 4px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 72px; align-items: center; }
.contact .intro { color: var(--cream); }
.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li { padding: 22px 0; border-bottom: 1px solid rgba(247, 244, 241, .2); display: flex; flex-direction: column; gap: 6px; }
.contact-list li:first-child { border-top: 1px solid rgba(247, 244, 241, .2); }
.cl-label { font: 900 11.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: #d8a35c; }
.contact-list a, .contact-list li > span:last-child { font: 400 22px/1.3 var(--serif); text-decoration: none; overflow-wrap: anywhere; }
.contact-list a:hover { color: #d8a35c; }

/* Footer */
.site-footer { background: #0c241e; color: rgba(247, 244, 241, .7); font-size: 14px; }
.footer-inner { display: flex; justify-content: space-between; padding-block: 26px; gap: 16px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--cream); }

/* Responsive */
@media (max-width: 960px) {
  .hero-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero { padding: 48px 0 64px; }
  .hero-media img { aspect-ratio: 4 / 3; }
  .about-media { position: relative; top: 0; max-width: 560px; }
  .section { padding: 80px 0; }
}

@media (max-width: 820px) {
  .menu-toggle {
    display: flex; flex-direction: column; justify-content: center; gap: 7px;
    width: 44px; height: 44px; padding: 0 10px; border: 0; background: none; cursor: pointer;
  }
  .menu-toggle span { display: block; height: 1.5px; background: var(--green); transition: transform .3s; }
  .nav-open .menu-toggle span:first-child { transform: translateY(4.25px) rotate(45deg); }
  .nav-open .menu-toggle span:last-child { transform: translateY(-4.25px) rotate(-45deg); }
  .nav {
    position: fixed; inset: 76px 0 auto 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--cream); padding: 8px 28px 28px;
    border-bottom: 1px solid rgba(18, 48, 40, .1);
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .25s, transform .25s, visibility .25s;
  }
  .nav-open .nav { transform: none; opacity: 1; visibility: visible; }
  .nav a:not(.btn) { font: 400 24px/1 var(--serif); padding: 16px 0; width: 100%; border-bottom: 1px solid rgba(18, 48, 40, .1); }
  .nav a:not(.btn)::after { display: none; }
  .nav .btn { margin-top: 22px; }
  .cards, .reading-grid { grid-template-columns: 1fr; }
  .reading-grid { gap: 24px; }
  .office { padding-bottom: 80px; }
  .office img { aspect-ratio: 3 / 2; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .wrap { padding: 0 20px; }
  .card { padding: 28px 24px 24px; }
  summary { flex-direction: column; gap: 6px; font-size: 19px; }
  .year { flex: none; }
  .acc-body { padding-left: 0; }
  .footer-inner { flex-direction: column; }
  .about-media { padding-bottom: 60px; }
}