@font-face {
  font-family: "EB Garamond";
  src: url("eb-garamond-variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
}

:root {
  --ink: #20221f;
  --cream: #f3ead9;
  --paper: #f8f1e5;
  --olive: #565d3d;
  --moss: #303724;
  --sage: #8d9467;
  --line: rgba(32, 34, 31, 0.22);
  --serif: "EB Garamond", Georgia, serif;
  --sans: Inter, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font: 15px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; width: 100%; height: auto; }
button, input, select, textarea { font: inherit; }
button, a { color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 3px solid #d0a637;
  outline-offset: 3px;
}
h1, h2, h3, h4, .serif {
  font-family: var(--serif);
  font-weight: 470;
  line-height: 0.98;
}
p { margin: 0 0 1rem; }
.shell { width: min(1360px, calc(100% - 64px)); margin-inline: auto; }
.skip-link {
  position: fixed; top: -70px; left: 16px; z-index: 100;
  background: #fff; color: #111; padding: 12px 16px;
}
.skip-link:focus { top: 16px; }
.eyebrow {
  font-size: 10px; font-weight: 700; letter-spacing: 0.19em;
  text-transform: uppercase;
}
.button {
  min-height: 48px; padding: 13px 23px; border: 1px solid var(--olive);
  background: var(--olive); color: #fff; text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background 160ms ease, color 160ms ease;
}
.button:hover { background: #41472f; }
.button.ghost { background: transparent; color: inherit; }
.button.ghost:hover { background: rgba(86, 93, 61, 0.1); }
.text-link { text-underline-offset: 4px; }
.header-nav {
  min-height: 76px; display: grid; grid-template-columns: 190px 1fr auto;
  gap: 24px; align-items: center;
}
.brand { font-size: 25px; letter-spacing: 0.035em; text-decoration: none; }
.site-links { display: flex; justify-content: center; gap: 30px; }
.site-links a {
  text-decoration: none; border-bottom: 1px solid transparent; padding-block: 6px;
}
.site-links a:hover, .site-links a[aria-current="page"] { border-color: currentColor; }
.menu-button {
  display: none; min-width: 48px; min-height: 46px; border: 1px solid currentColor;
  background: transparent; cursor: pointer;
}
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.section { padding-block: 104px; }
.section-heading { display: grid; grid-template-columns: 1fr 1.6fr; gap: 68px; margin-bottom: 48px; }
.section-heading h2 { font-size: clamp(52px, 5.4vw, 82px); margin: 12px 0; }
.section-heading > p { align-self: end; max-width: 650px; font-size: 17px; }
.success {
  display: none; margin-top: 18px; padding: 18px;
  border: 1px solid currentColor;
}
.success.show { display: block; }
.footer { padding: 58px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 54px; }
.footer a { display: block; text-decoration: none; margin-block: 8px; }
.footer small { display: block; margin-top: 42px; opacity: 0.72; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Option A — The Diagnostic Atlas */
.option-a { background: var(--cream); color: var(--ink); }
.a-utility { background: var(--olive); color: #fff; font-size: 12px; }
.a-utility .shell { min-height: 34px; display: flex; align-items: center; justify-content: space-between; }
.a-header {
  position: sticky; top: 0; z-index: 30; background: rgba(243, 234, 217, 0.96);
  backdrop-filter: blur(12px); border-bottom: 1px solid var(--line);
}
.a-hero {
  min-height: 650px; display: grid; grid-template-columns: 46% 39% 15%;
  border-bottom: 1px solid var(--line);
}
.a-hero-copy {
  padding: 76px max(40px, 6vw) 58px max(32px, calc((100vw - 1360px) / 2));
  display: flex; flex-direction: column; justify-content: center;
}
.a-hero h1 { font-size: clamp(64px, 6.4vw, 106px); margin: 18px 0 24px; }
.a-hero-copy p { max-width: 520px; font-size: 17px; }
.a-hero-media { min-height: 650px; object-fit: cover; object-position: center 30%; }
.a-index {
  padding: 62px 20px 34px; border-left: 1px solid var(--line);
  display: flex; flex-direction: column; justify-content: center;
}
.a-index a {
  display: block; text-decoration: none; border-bottom: 1px solid var(--line);
  padding: 17px 0; color: #575b54;
}
.a-index strong { display: block; font: 470 31px/1 var(--serif); color: var(--olive); }
.a-thesis { background: var(--paper); border-bottom: 1px solid var(--line); }
.a-thesis .shell { display: grid; grid-template-columns: 180px 1fr 1fr; }
.a-thesis > .shell > * { padding: 30px 24px; border-right: 1px solid var(--line); }
.a-thesis > .shell > *:last-child { border-right: 0; }
.a-thesis blockquote { margin: 0; font: 470 25px/1.17 var(--serif); }
.a-profile {
  display: grid; grid-template-columns: 0.85fr 1.15fr; border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.a-profile img { height: 660px; object-fit: cover; object-position: center 28%; }
.a-profile-copy { padding: 74px max(36px, 8vw) 64px 64px; }
.a-profile h2 { font-size: clamp(54px, 5vw, 76px); margin: 14px 0 24px; }
.a-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 34px; }
.a-fact { border-top: 1px solid #a99987; padding-top: 12px; }
.a-method { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line); }
.a-step { padding: 34px 24px 38px; border-right: 1px solid var(--line); }
.a-step:last-child { border-right: 0; }
.a-step .num { font: 470 32px/1 var(--serif); color: var(--sage); }
.a-step h3 { font-size: 31px; margin: 60px 0 14px; }
.a-therapy-layout { display: grid; grid-template-columns: 0.8fr 1.4fr; gap: 58px; }
.a-tabs { display: grid; align-content: start; border-top: 1px solid var(--line); }
.a-tabs button {
  padding: 22px 0; border: 0; border-bottom: 1px solid var(--line);
  background: transparent; text-align: left; cursor: pointer;
  font: 470 30px/1.05 var(--serif); color: #696c66;
}
.a-tabs button[aria-selected="true"] { color: var(--olive); }
.a-therapy-panel { display: grid; grid-template-columns: 1fr 1fr; background: var(--paper); }
.a-therapy-panel img { height: 460px; object-fit: cover; }
.a-panel-copy { padding: 44px; align-self: center; }
.a-panel-copy h3 { font-size: 47px; margin: 10px 0 22px; }
.js .a-therapy-panel[hidden] { display: none; }
.a-philosophy {
  background: var(--olive); color: #fff; display: grid; grid-template-columns: 1fr 1.2fr;
}
.a-philosophy > div { padding: 84px max(40px, 8vw); }
.a-philosophy h2 { font-size: clamp(58px, 6vw, 88px); margin: 12px 0 22px; }
.a-philosophy img { height: 600px; object-fit: cover; }
.a-sisters { background: var(--paper); border-bottom: 1px solid var(--line); padding: 32px 0; }
.a-sister-grid { display: grid; grid-template-columns: 180px repeat(5, 1fr); align-items: center; gap: 24px; }
.a-sister-grid span:not(.eyebrow) { font: 470 18px/1.1 var(--serif); }
.a-contact { display: grid; grid-template-columns: 1fr 1fr; }
.a-visit { padding: 80px max(36px, 8vw); }
.a-visit h2, .a-book h2 { font-size: 60px; margin: 12px 0 24px; }
.a-book { padding: 76px max(36px, 8vw); background: var(--olive); color: #fff; }
.a-form { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.a-form label { font-size: 12px; }
.a-form input, .a-form select {
  width: 100%; min-height: 50px; display: block; margin-top: 5px; padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.56); background: rgba(255, 255, 255, 0.08); color: #fff;
}
.a-form option { color: var(--ink); }
.a-form .full { grid-column: 1 / -1; }
.a-form .button { width: 100%; background: var(--cream); color: var(--ink); border-color: var(--cream); }
.option-a .footer { background: var(--ink); color: #eee6d8; }

/* Option B — The Scalp Observatory */
.option-b { background: #151914; color: #f3ecde; }
.b-header {
  position: absolute; inset: 0 0 auto; z-index: 30;
  background: rgba(12, 15, 12, .58); border-bottom: 1px solid rgba(255,255,255,.22);
}
.b-header .button { background: var(--sage); border-color: var(--sage); }
.b-hero { min-height: 800px; display: grid; grid-template-columns: 52% 48%; overflow: hidden; }
.b-hero-copy {
  position: relative; padding: 180px 5vw 90px max(40px, calc((100vw - 1360px) / 2));
  display: flex; flex-direction: column; justify-content: center;
}
.b-rail {
  position: absolute; left: 30px; top: 150px; bottom: 90px;
  border-left: 1px solid rgba(255,255,255,.35); display: flex; flex-direction: column;
  justify-content: space-between; padding-left: 14px; font-size: 10px; letter-spacing: .15em;
}
.b-hero h1 { font-size: clamp(72px, 7.7vw, 124px); margin: 22px 0 28px; }
.b-hero-copy > p { max-width: 540px; color: #d4cec1; font-size: 17px; }
.b-hero .button.ghost { border-color: rgba(255,255,255,.6); }
.b-hero-media { position: relative; min-height: 800px; }
.b-hero-media img { height: 100%; object-fit: cover; object-position: center 25%; filter: saturate(.72) contrast(1.05); }
.b-annotation {
  position: absolute; left: 0; right: 8%; color: #fff; font-size: 10px;
  letter-spacing: .12em; text-transform: uppercase; border-top: 1px solid rgba(255,255,255,.7);
  padding-top: 8px;
}
.b-annotation.one { top: 31%; }
.b-annotation.two { top: 49%; }
.b-annotation.three { top: 67%; }
.b-principle { background: var(--moss); border-block: 1px solid rgba(255,255,255,.18); }
.b-principle .shell { min-height: 92px; display: grid; grid-template-columns: 200px 1fr auto; gap: 36px; align-items: center; }
.b-principle blockquote { margin: 0; font: 470 26px/1.1 var(--serif); color: #fff; }
.b-story { background: var(--cream); color: var(--ink); }
.b-story-intro { display: grid; grid-template-columns: 1fr 1.3fr; gap: 80px; margin-bottom: 64px; }
.b-story-intro h2 { font-size: 76px; margin: 12px 0; }
.b-story-intro p { align-self: end; max-width: 650px; font-size: 18px; }
.b-mosaic { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.b-card { min-height: 520px; border-bottom: 1px solid var(--line); padding: 50px; display: flex; flex-direction: column; justify-content: space-between; }
.b-card:nth-child(odd) { border-right: 1px solid var(--line); }
.b-card.image { padding: 0; }
.b-card img { height: 100%; min-height: 520px; object-fit: cover; }
.b-card h3 { font-size: 54px; margin: 12px 0; }
.b-card .num { font: 470 30px/1 var(--serif); color: var(--sage); }
.b-team { display: grid; grid-template-columns: 1fr 1fr; }
.b-team-copy { padding: 100px max(48px, 9vw); align-self: center; }
.b-team-copy h2 { font-size: 74px; margin: 16px 0 25px; }
.b-team img { min-height: 680px; height: 100%; object-fit: cover; }
.b-pillars { background: #22271d; padding: 100px 0; }
.b-pillar-top { display: grid; grid-template-columns: .8fr 1.4fr; gap: 60px; margin-bottom: 42px; }
.b-pillar-top h2 { font-size: 72px; margin: 10px 0; }
.b-observer { display: grid; grid-template-columns: .7fr 1.3fr; border: 1px solid rgba(255,255,255,.28); }
.b-observer-controls { display: grid; align-content: center; padding: 28px; }
.b-observer-controls button {
  padding: 22px 4px; color: #aeb09f; background: transparent; border: 0;
  border-bottom: 1px solid rgba(255,255,255,.2); text-align: left; cursor: pointer;
  font: 470 29px/1.1 var(--serif);
}
.b-observer-controls button[aria-selected="true"] { color: #fff; }
.b-observer-panel { position: relative; min-height: 540px; }
.b-observer-panel img { position: absolute; inset: 0; height: 100%; object-fit: cover; filter: brightness(.65) saturate(.7); }
.b-observer-panel-copy {
  position: absolute; z-index: 2; inset: auto 0 0; padding: 38px;
  background: rgba(21, 25, 20, .84); max-width: 650px;
}
.b-observer-panel h3 { font-size: 50px; margin: 10px 0 16px; }
.js .b-observer-panel[hidden] { display: none; }
.b-philosophy { background: var(--cream); color: var(--ink); display: grid; grid-template-columns: 1.1fr .9fr; }
.b-philosophy img { height: 620px; object-fit: cover; }
.b-philosophy-copy { padding: 90px max(42px, 8vw); align-self: center; }
.b-philosophy h2 { font-size: 76px; margin: 14px 0 24px; }
.b-sisters { background: #343b29; padding: 32px 0; }
.b-sister-grid { display: grid; grid-template-columns: 180px repeat(5, 1fr); gap: 24px; align-items: center; }
.b-sister-grid span:not(.eyebrow) { font: 470 18px/1.1 var(--serif); }
.b-close { display: grid; grid-template-columns: .8fr 1.2fr; }
.b-close-copy { padding: 90px max(38px, 7vw); }
.b-close h2 { font-size: 68px; margin: 14px 0 24px; }
.b-book { background: #0c0e0c; padding: 86px max(38px, 8vw); }
.b-form { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.b-form label { font-size: 12px; }
.b-form input, .b-form select {
  display: block; width: 100%; min-height: 50px; margin-top: 5px; padding: 12px;
  color: #fff; background: transparent; border: 1px solid rgba(255,255,255,.48);
}
.b-form option { color: var(--ink); }
.b-form .full { grid-column: 1 / -1; }
.b-form .button { width: 100%; background: var(--sage); border-color: var(--sage); }
.option-b .footer { background: #090b09; color: #c7c2b8; border-top: 1px solid rgba(255,255,255,.14); }

/* Option C — The Living Formula */
.option-c { background: var(--cream); color: #263024; }
.c-header {
  position: sticky; top: 0; z-index: 30; background: rgba(243,234,217,.95);
  backdrop-filter: blur(12px); border-bottom: 1px solid rgba(38,48,36,.22);
}
.c-hero { min-height: 780px; position: relative; overflow: hidden; border-bottom: 1px solid var(--line); }
.c-hero-bg { position: absolute; inset: 0; }
.c-hero-bg img { height: 100%; object-fit: cover; filter: saturate(.78); }
.c-hero-bg::after { content: ""; position: absolute; inset: 0; background: rgba(242,235,213,.18); }
.c-hero-grid {
  position: relative; z-index: 2; min-height: 780px; display: grid;
  grid-template-columns: 1.25fr .7fr .85fr; gap: 34px; align-items: center;
}
.c-hero h1 { font-size: clamp(70px, 7vw, 114px); margin: 18px 0 24px; max-width: 720px; }
.c-hero-copy > p { max-width: 520px; font-size: 17px; }
.c-specimen-note { align-self: start; margin-top: 180px; border-top: 1px solid currentColor; padding-top: 11px; }
.c-letter { background: rgba(248,241,229,.94); border: 1px solid rgba(38,48,36,.28); padding: 36px; box-shadow: 0 20px 55px rgba(38,48,36,.14); }
.c-letter h2 { font-size: 42px; margin: 8px 0 22px; }
.c-letter .button { width: 100%; margin-top: 14px; }
.c-folio-strip { background: var(--paper); border-bottom: 1px solid var(--line); }
.c-folio-strip .shell { display: grid; grid-template-columns: repeat(4, 1fr); }
.c-folio-strip a { padding: 28px 24px; border-right: 1px solid var(--line); text-decoration: none; }
.c-folio-strip a:first-child { border-left: 1px solid var(--line); }
.c-folio-strip strong { font: 470 24px/1 var(--serif); display: block; margin-top: 5px; }
.c-origin { display: grid; grid-template-columns: .9fr 1.1fr; border-bottom: 1px solid var(--line); }
.c-origin-img { min-height: 690px; object-fit: cover; }
.c-origin-copy { padding: 96px max(40px, 9vw); align-self: center; }
.c-origin h2 { font-size: 78px; margin: 14px 0 26px; }
.c-founder-note { margin-top: 34px; padding-top: 18px; border-top: 1px solid var(--line); }
.c-field { padding: 110px 0; }
.c-field-head { display: grid; grid-template-columns: .8fr 1.3fr; gap: 68px; margin-bottom: 50px; }
.c-field h2 { font-size: 76px; margin: 12px 0; }
.c-field-head p { align-self: end; max-width: 640px; }
.c-chapters { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.c-chapter { min-height: 400px; padding: 28px 24px; border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.c-chapter:last-child { border-right: 0; }
.c-chapter .num { font: 470 30px/1 var(--serif); color: var(--sage); }
.c-chapter h3 { font-size: 36px; margin: auto 0 18px; }
.c-pillar-section { display: grid; grid-template-columns: .85fr 1.15fr; background: #3e452f; color: #fff; }
.c-pillar-visual { min-height: 710px; object-fit: cover; }
.c-pillar-copy { padding: 84px max(40px, 8vw); align-self: center; }
.c-pillar-copy h2 { font-size: 72px; margin: 14px 0 28px; }
.c-pillar-copy details { border-top: 1px solid rgba(255,255,255,.38); padding: 18px 0; }
.c-pillar-copy summary { font: 470 29px/1.05 var(--serif); cursor: pointer; }
.c-pillar-copy details p { margin: 14px 0 0; color: #e1dccf; }
.c-philosophy { position: relative; min-height: 620px; }
.c-philosophy > img { position: absolute; inset: 0; height: 100%; object-fit: cover; }
.c-philosophy-card {
  position: relative; z-index: 2; width: min(650px, calc(100% - 64px)); margin-left: auto;
  min-height: 620px; background: rgba(248,241,229,.94); padding: 88px max(40px, 8vw) 70px 60px;
}
.c-philosophy h2 { font-size: 76px; margin: 14px 0 26px; }
.c-sisters { padding: 32px 0; border-block: 1px solid var(--line); background: var(--paper); }
.c-sister-grid { display: grid; grid-template-columns: 180px repeat(5, 1fr); gap: 24px; align-items: center; }
.c-sister-grid span:not(.eyebrow) { font: 470 18px/1.1 var(--serif); }
.c-close { display: grid; grid-template-columns: 1fr 1fr; }
.c-visit { padding: 80px max(36px, 8vw); }
.c-close h2 { font-size: 64px; margin: 14px 0 24px; }
.c-book { padding: 80px max(36px, 8vw); background: var(--olive); color: #fff; }
.c-form { display: grid; gap: 13px; }
.c-form label { font-size: 12px; }
.c-form input, .c-form select {
  width: 100%; min-height: 50px; display: block; margin-top: 5px; padding: 12px;
  border: 1px solid rgba(255,255,255,.52); background: rgba(255,255,255,.07); color: #fff;
}
.c-form option { color: var(--ink); }
.c-form .button { width: 100%; background: var(--cream); color: var(--ink); border-color: var(--cream); }
.option-c .footer { background: #263024; color: #eee7d8; }

@media (max-width: 900px) {
  .shell { width: min(100% - 36px, 720px); }
  .header-nav { min-height: 68px; grid-template-columns: 1fr auto; }
  .header-nav > .button { display: none; }
  .menu-button { display: block; }
  .site-links { flex-wrap: wrap; justify-content: flex-start; gap: 10px 22px; padding-bottom: 14px; grid-column: 1 / -1; }
  .js .site-links { display: none; }
  .js .site-links.open {
    display: flex; position: fixed; inset: 68px 0 0; z-index: 50;
    background: var(--cream); color: var(--ink); flex-direction: column;
    align-items: center; padding: 70px 20px; font: 470 28px/1.1 var(--serif);
  }
  .section { padding-block: 76px; }
  .section-heading { grid-template-columns: 1fr; gap: 8px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .a-utility { display: none; }
  .a-hero { grid-template-columns: 1fr; }
  .a-hero-copy { padding: 58px 24px 42px; }
  .a-hero h1 { font-size: 62px; }
  .a-hero-media { min-height: 420px; height: 56vh; }
  .a-index { display: none; }
  .a-thesis .shell { grid-template-columns: 1fr; }
  .a-thesis > .shell > * { border-right: 0; border-bottom: 1px solid var(--line); }
  .a-profile, .a-philosophy, .a-contact { grid-template-columns: 1fr; }
  .a-profile img, .a-philosophy img { height: 430px; }
  .a-profile-copy { padding: 58px 24px; }
  .a-method { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; }
  .a-step { min-width: 78vw; scroll-snap-align: start; }
  .a-therapy-layout { grid-template-columns: 1fr; gap: 28px; }
  .a-tabs { grid-template-columns: 1fr; }
  .a-therapy-panel { grid-template-columns: 1fr; }
  .a-therapy-panel img { height: 350px; }
  .a-philosophy > div { padding: 64px 24px; }
  .a-sister-grid, .b-sister-grid, .c-sister-grid { grid-template-columns: 1fr 1fr; }
  .a-sister-grid .eyebrow, .b-sister-grid .eyebrow, .c-sister-grid .eyebrow { grid-column: 1 / -1; }
  .a-visit, .a-book { padding: 62px 24px; }
  .b-header .site-links.open { background: #151914; color: #fff; }
  .b-hero { grid-template-columns: 1fr; }
  .b-hero-copy { padding: 145px 24px 58px; }
  .b-hero h1 { font-size: 66px; }
  .b-rail, .b-annotation { display: none; }
  .b-hero-media { min-height: 500px; height: 58vh; }
  .b-principle .shell { grid-template-columns: 1fr; padding-block: 28px; gap: 12px; }
  .b-story-intro, .b-pillar-top { grid-template-columns: 1fr; gap: 12px; }
  .b-mosaic { grid-template-columns: 1fr; }
  .b-card:nth-child(odd) { border-right: 0; }
  .b-card { min-height: 390px; padding: 36px 24px; }
  .b-card img { min-height: 390px; }
  .b-team, .b-philosophy, .b-close { grid-template-columns: 1fr; }
  .b-team img { min-height: 450px; height: 450px; order: -1; }
  .b-team-copy, .b-philosophy-copy { padding: 64px 24px; }
  .b-observer { grid-template-columns: 1fr; }
  .b-observer-controls { grid-template-columns: 1fr; }
  .b-observer-panel { min-height: 460px; }
  .b-philosophy img { height: 460px; }
  .b-close-copy, .b-book { padding: 64px 24px; }
  .c-hero-grid { grid-template-columns: 1fr; padding-block: 62px; }
  .c-hero h1 { font-size: 62px; }
  .c-specimen-note { margin: 0; }
  .c-letter { max-width: 520px; }
  .c-folio-strip .shell { display: flex; overflow-x: auto; width: 100%; }
  .c-folio-strip a { min-width: 190px; }
  .c-origin, .c-pillar-section, .c-close { grid-template-columns: 1fr; }
  .c-origin-img, .c-pillar-visual { min-height: 440px; height: 440px; }
  .c-origin-copy, .c-pillar-copy { padding: 64px 24px; }
  .c-field-head { grid-template-columns: 1fr; gap: 10px; }
  .c-chapters { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; }
  .c-chapter { min-width: 76vw; scroll-snap-align: start; }
  .c-philosophy-card { margin: 0; width: 100%; padding: 70px 24px; }
  .c-visit, .c-book { padding: 64px 24px; }
}

@media (max-width: 520px) {
  .actions { flex-direction: column; }
  .actions .button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > div:first-child { grid-column: auto; }
  .a-hero h1, .b-hero h1, .c-hero h1 { font-size: 53px; }
  .a-profile h2, .a-philosophy h2, .a-visit h2, .a-book h2,
  .b-story-intro h2, .b-team-copy h2, .b-pillar-top h2, .b-philosophy h2, .b-close h2,
  .c-origin h2, .c-field h2, .c-pillar-copy h2, .c-philosophy h2, .c-close h2 {
    font-size: 50px;
  }
  .a-facts, .a-form, .b-form { grid-template-columns: 1fr; }
  .a-form .full, .b-form .full { grid-column: auto; }
  .a-sister-grid, .b-sister-grid, .c-sister-grid { grid-template-columns: 1fr; }
  .a-therapy-panel img { height: 300px; }
  .b-hero-media { min-height: 430px; }
  .b-observer-panel { min-height: 520px; }
  .b-observer-panel-copy { padding: 26px; }
  .c-hero-grid { min-height: 820px; }
  .c-letter { padding: 28px; }
  .c-origin-img, .c-pillar-visual { height: 390px; min-height: 390px; }
  .c-philosophy { min-height: 680px; }
  .c-philosophy-card { min-height: 680px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}