/* RianaVira pre-launch — one stylesheet for all pages. Tokens first. */
:root {
  --ivory: #F6F2EB;
  --paper: #FBF9F5;
  --stone: #E6DED1;
  --taupe: #CFC3B1;
  --ink: #17130F;
  --ink-soft: #3F3931;
  --muted: #655D52;
  --champagne: #B69C6C;
  --champagne-ink: #7A6340;
  --espresso: #1C1915;
  --on-dark: #F3EEE6;
  --on-dark-muted: #BDB4A6;
  --error: #9B2C1F;
  --success: #2E5E3A;

  --serif: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --step--1: clamp(0.78rem, 0.76rem + 0.1vw, 0.84rem);
  --step-0: clamp(1rem, 0.97rem + 0.15vw, 1.0625rem);
  --step-1: clamp(1.15rem, 1.08rem + 0.35vw, 1.35rem);
  --step-2: clamp(1.5rem, 1.3rem + 1vw, 2.1rem);
  --step-3: clamp(2.1rem, 1.6rem + 2.4vw, 3.6rem);
  --step-4: clamp(3rem, 1.9rem + 5.6vw, 7rem);

  --gutter: clamp(20px, 5vw, 72px);
  --max: 1280px;
  --section: clamp(88px, 12vw, 176px);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --rule: 1px solid var(--stone);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink-soft);
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.7;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
figure { margin: 0; }
a { color: inherit; text-underline-offset: 0.3em; text-decoration-thickness: 1px; }
:focus-visible { outline: 2px solid var(--champagne-ink); outline-offset: 4px; }
::selection { background: var(--stone); color: var(--ink); }

.skip {
  position: absolute; left: 16px; top: -60px; z-index: 50;
  background: var(--ink); color: var(--ivory); padding: 10px 16px; text-decoration: none;
}
.skip:focus { top: 16px; }

.wrap { width: 100%; max-width: calc(var(--max) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }

/* Type */
h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--ink); margin: 0; letter-spacing: -0.01em; }
h1 { font-size: var(--step-4); line-height: 0.98; }
h2 { font-size: var(--step-3); line-height: 1.05; }
h3 { font-size: var(--step-1); line-height: 1.3; }
p { margin: 0 0 1.1em; max-width: 36em; }
.lead { font-size: var(--step-1); line-height: 1.6; color: var(--ink-soft); }
.eyebrow {
  display: flex; align-items: center; gap: 14px;
  font-size: var(--step--1); letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--champagne-ink); font-weight: 500; margin: 0 0 28px;
}
.eyebrow::before { content: ""; width: 32px; height: 1px; background: var(--champagne); }
.eyebrow--plain::before { display: none; }
em.serif { font-family: var(--serif); font-style: italic; }

/* Header */
.site-header { position: absolute; inset: 0 0 auto 0; z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 88px; }
.wordmark {
  font-family: var(--serif); font-size: 1.05rem; letter-spacing: 0.42em; color: var(--ink);
  text-decoration: none; padding-right: 0; margin-right: -0.42em; white-space: nowrap;
}
.nav { display: flex; align-items: center; gap: 36px; font-size: var(--step--1); letter-spacing: 0.08em; }
.nav a { text-decoration: none; color: var(--ink-soft); padding: 12px 0; }
.nav a:hover { color: var(--ink); text-decoration: underline; }
.nav .nav-cta { color: var(--ink); border-bottom: 1px solid var(--champagne); padding: 6px 0; }
.nav .nav-cta:hover { text-decoration: none; border-color: var(--ink); }
@media (max-width: 899px) { .nav a:not(.nav-cta) { display: none; } }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 52px; padding: 0 30px; border: 1px solid var(--ink);
  font: 500 0.82rem/1 var(--sans); letter-spacing: 0.16em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.btn--solid { background: var(--ink); color: var(--ivory); }
.btn--solid:hover { background: var(--champagne-ink); border-color: var(--champagne-ink); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--ivory); }
.btn[disabled] { opacity: 0.6; cursor: progress; }

/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 128px 0 72px; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.hero h1 { margin-bottom: 36px; }
.hero h1 .line { display: block; }
.hero h1 .italic { font-style: italic; }
.hero .lead { max-width: 30em; margin-bottom: 40px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 48px; }
.pledge {
  display: flex; align-items: baseline; gap: 16px; padding-top: 22px; border-top: var(--rule);
  max-width: 30em; font-size: 0.95rem; color: var(--ink-soft); margin: 0;
}
.pledge strong { font-family: var(--serif); font-weight: 400; font-size: 1.6rem; color: var(--ink); line-height: 1; }

.hero-art { position: relative; justify-self: end; width: 100%; max-width: 440px; }
.arch {
  position: relative; aspect-ratio: 4 / 5.4; border-radius: 999px 999px 0 0; overflow: hidden;
  background:
    radial-gradient(120% 70% at 50% 18%, #FFFDF9 0%, rgba(255,253,249,0) 60%),
    linear-gradient(180deg, #EFE8DC 0%, #E3D8C7 100%);
  box-shadow: inset 0 0 0 1px rgba(122, 99, 64, 0.18);
}
.arch::after { content: ""; position: absolute; inset: 14px 14px 0; border: 1px solid rgba(122, 99, 64, 0.28); border-bottom: 0; border-radius: 999px 999px 0 0; }
.arch svg { position: absolute; left: 50%; top: 52%; width: 62%; transform: translate(-50%, -50%); }
.arch-caption {
  display: flex; justify-content: space-between; margin-top: 16px;
  font-size: var(--step--1); letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted);
}
.launch-badge {
  position: absolute; top: 28px; left: -18px; z-index: 2; background: var(--ivory); color: var(--ink);
  padding: 10px 16px; font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; border: var(--rule);
}

/* Sections */
.section { padding: var(--section) 0; }
.section--rule { border-top: var(--rule); }
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(40px, 8vw, 128px); align-items: start; }
.split h2 { max-width: 11em; }
.prose p { color: var(--ink-soft); }

.ruled-list { list-style: none; margin: 40px 0 0; padding: 0; border-top: var(--rule); }
.ruled-list li { display: grid; grid-template-columns: 56px 1fr; gap: 8px 16px; padding: 26px 0; border-bottom: var(--rule); }
.ruled-list .num { font-family: var(--serif); font-size: 1.05rem; color: var(--champagne-ink); padding-top: 2px; }
.ruled-list h3 { font-family: var(--sans); font-size: 1rem; font-weight: 500; letter-spacing: 0.01em; margin-bottom: 4px; }
.ruled-list p { margin: 0; font-size: 0.95rem; color: var(--muted); }

/* Discovery */
.discovery { background: var(--paper); }
.discovery-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 24px 64px; margin-bottom: 64px; }
.discovery-head p { margin: 0; max-width: 26em; }
.concept { border: var(--rule); background: var(--ivory); }
.concept-bar {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px clamp(18px, 3vw, 32px);
  border-bottom: var(--rule); font-size: var(--step--1); letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted);
}
.concept-tag { color: var(--champagne-ink); border: 1px solid var(--taupe); padding: 6px 10px; letter-spacing: 0.18em; white-space: nowrap; }
.concept-body { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
.chat { padding: clamp(24px, 4vw, 48px); border-right: var(--rule); display: flex; flex-direction: column; gap: 28px; }
.msg-who { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; }
.msg-text { margin: 0; }
.msg--client .msg-text { font-size: 1rem; color: var(--ink); padding: 18px 20px; background: var(--paper); border: var(--rule); }
.msg--rv .msg-text { font-family: var(--serif); font-size: 1.22rem; line-height: 1.5; color: var(--ink); }
.prompt-mock {
  margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 12px;
  border-top: var(--rule); padding-top: 18px; color: var(--muted); font-size: 0.92rem;
}
.prompt-mock span:last-child { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; }
.picks { padding: clamp(24px, 4vw, 48px); }
.picks-title { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); margin: 0 0 20px; }
.picks-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.pick { display: flex; flex-direction: column; }
.pick-art { aspect-ratio: 1; background: linear-gradient(180deg, #F1EBE1, #E7DECF); display: grid; place-items: center; margin-bottom: 16px; }
.pick-art svg { width: 58%; }
.pick h3 { font-family: var(--sans); font-size: 0.95rem; font-weight: 500; line-height: 1.4; margin-bottom: 8px; }
.pick p { font-size: 0.86rem; line-height: 1.55; color: var(--muted); margin: 0; }
.pick p b { font-weight: 500; color: var(--ink-soft); }
.concept-note { margin: 18px 0 0; font-size: 0.85rem; color: var(--muted); max-width: none; }
.principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 72px; }
.principles h3 { font-family: var(--sans); font-size: 0.82rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: 10px; }
.principles p { font-size: 0.95rem; color: var(--muted); margin: 0; }

/* Curated */
.criteria { list-style: none; padding: 0; margin: 0; border-top: var(--rule); }
.criteria li { display: flex; justify-content: space-between; gap: 24px; padding: 18px 0; border-bottom: var(--rule); }
.criteria span:first-child { color: var(--ink); font-weight: 500; }
.criteria span:last-child { color: var(--muted); text-align: right; font-size: 0.95rem; }
.categories { margin-top: clamp(72px, 10vw, 128px); }
.categories-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.categories-head p { margin: 0; font-size: var(--step--1); letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.category-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: var(--rule); }
.category-list li { font-family: var(--serif); font-size: var(--step-1); color: var(--ink); line-height: 1.3; padding: 22px 16px 22px 0; border-bottom: var(--rule); }
.category-list li span { display: block; font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
@media (max-width: 899px) { .category-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* Mission (dark) */
.mission { background: var(--espresso); color: var(--on-dark-muted); }
.mission h2, .mission h3 { color: var(--on-dark); }
.mission .eyebrow { color: var(--champagne); }
.mission p { color: var(--on-dark-muted); }
.mission .lead { color: var(--on-dark); }
.mission-grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(48px, 8vw, 128px); align-items: end; }
.mission h2 { max-width: 10em; margin-bottom: 40px; }
.tenth { border-top: 1px solid rgba(243, 238, 230, 0.18); padding-top: 28px; }
.tenth-num { font-family: var(--serif); font-size: clamp(5rem, 3rem + 9vw, 10rem); line-height: 0.9; color: var(--on-dark); letter-spacing: -0.03em; }
.tenth-num sup { font-size: 0.38em; vertical-align: 0.9em; color: var(--champagne); margin-left: 4px; }
.tenth-label { margin-top: 16px; color: var(--on-dark); max-width: 18em; }
.about-rett { margin-top: 56px; padding-top: 28px; border-top: 1px solid rgba(243, 238, 230, 0.18); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 24px 48px; }
.about-rett h3 { font-family: var(--sans); font-size: 0.78rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--champagne); font-weight: 500; }
.about-rett p { margin: 0; }
.soon-link { display: inline-block; margin-top: 18px; font-size: 0.85rem; letter-spacing: 0.08em; color: var(--on-dark-muted); border-bottom: 1px dotted rgba(243, 238, 230, 0.4); }

/* Founder */
.founder blockquote { margin: 0; }
.founder blockquote p { font-family: var(--serif); font-size: var(--step-2); line-height: 1.35; color: var(--ink); max-width: 22em; }
.founder figcaption { margin-top: 28px; font-size: var(--step--1); letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.facts { list-style: none; padding: 0; margin: 40px 0 0; border-top: var(--rule); }
.facts li { display: flex; justify-content: space-between; padding: 16px 0; border-bottom: var(--rule); font-size: 0.95rem; }
.facts span:first-child { color: var(--muted); }
.facts span:last-child { color: var(--ink); }

/* Join */
.join { background: var(--paper); border-top: var(--rule); }
.join-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(40px, 8vw, 128px); }
.form { display: grid; gap: 22px; }
.field { display: grid; gap: 8px; }
.field label { font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); font-weight: 500; }
.field label small { text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--muted); font-size: 0.85rem; margin-left: 6px; }
.field input {
  font: inherit; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--taupe);
  padding: 12px 0; min-height: 48px; border-radius: 0; width: 100%;
  transition: border-color 0.25s var(--ease);
}
.field input:hover { border-bottom-color: var(--muted); }
.field input:focus { outline: none; border-bottom-color: var(--ink); box-shadow: 0 1px 0 0 var(--ink); }
.field input:focus-visible { outline: none; }
.field input[aria-invalid="true"] { border-bottom-color: var(--error); box-shadow: 0 1px 0 0 var(--error); }
.field-error { font-size: 0.85rem; color: var(--error); min-height: 0; margin: 0; }
.field-error:empty { display: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.consent { font-size: 0.85rem; color: var(--muted); margin: 0; max-width: none; }
.form-status { margin: 0; padding: 16px 18px; border-left: 2px solid var(--ink); background: var(--ivory); color: var(--ink); max-width: none; }
.form-status[hidden] { display: none; }
.form-status.is-error { border-color: var(--error); color: var(--error); }
.form-status.is-success { border-color: var(--success); color: var(--success); }
.form .btn { justify-self: start; }

/* Footer */
.site-footer { background: var(--ivory); border-top: var(--rule); padding: 72px 0 40px; font-size: 0.92rem; }
.footer-top { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 40px; align-items: start; }
.footer-brand .wordmark { font-size: 1.15rem; }
.footer-brand p { margin: 14px 0 0; font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--ink); }
.footer-nav { display: grid; grid-template-columns: repeat(2, auto); gap: 6px 56px; }
.footer-nav a { text-decoration: none; color: var(--ink-soft); padding: 6px 0; }
.footer-nav a:hover { color: var(--ink); text-decoration: underline; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 64px; padding-top: 24px; border-top: var(--rule); color: var(--muted); font-size: 0.82rem; }
.footer-bottom p { margin: 0; max-width: none; }

/* Legal pages */
.legal { padding: 160px 0 var(--section); }
.legal .wrap { max-width: calc(760px + 2 * var(--gutter)); }
.legal h1 { font-size: var(--step-3); margin-bottom: 16px; }
.legal h2 { font-size: var(--step-1); font-family: var(--sans); font-weight: 500; margin: 40px 0 10px; letter-spacing: 0; }
.legal .updated { color: var(--muted); font-size: 0.9rem; margin-bottom: 40px; }
.legal ul { padding-left: 1.2em; max-width: 36em; }
.legal li { margin-bottom: 6px; }

/* Reveal (only when JS has run and motion is welcome) */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { opacity: 0; transform: translateY(14px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
  .js [data-reveal].is-in { opacity: 1; transform: none; }
  .js [data-reveal="2"] { transition-delay: 0.12s; }
  .js [data-reveal="3"] { transition-delay: 0.24s; }
  .js [data-reveal="4"] { transition-delay: 0.36s; }
  .hero-ring { animation: drift 14s ease-in-out infinite alternate; transform-origin: 50% 50%; }
  @keyframes drift { from { rotate: -3deg; } to { rotate: 3deg; } }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation: none !important; }
}

/* Responsive */
@media (max-width: 1023px) {
  .concept-body { grid-template-columns: 1fr; }
  .chat { border-right: 0; border-bottom: var(--rule); }
}
@media (max-width: 899px) {
  .hero { min-height: 0; padding-top: 120px; }
  .hero .wrap, .split, .mission-grid, .join-grid { grid-template-columns: 1fr; }
  .hero-art { justify-self: start; max-width: 340px; }
  .launch-badge { left: 16px; }
  .principles { grid-template-columns: 1fr; gap: 28px; margin-top: 56px; }
  .about-rett { grid-template-columns: 1fr; }
}
@media (max-width: 639px) {
  .picks-grid { grid-template-columns: 1fr; gap: 28px; }
  .pick { display: grid; grid-template-columns: 96px 1fr; gap: 0 16px; }
  .pick-art { margin: 0; grid-row: span 2; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .criteria li { flex-direction: column; gap: 2px; }
  .criteria span:last-child { text-align: left; }
  .hero-actions .btn { flex: 1 1 100%; }
  .form .btn { justify-self: stretch; }
  .site-header .wrap { height: 72px; }
  .wordmark { font-size: 0.92rem; letter-spacing: 0.34em; }
}
.founder-more { margin-top: 32px; }
@media (max-width: 639px) {
  .concept-bar { flex-wrap: wrap; }
  .concept-tag { white-space: normal; }
}
.join h2 { margin-bottom: 24px; }
.split h2 + .facts { margin-top: 40px; }
@media (max-width: 899px) { .hero-art { max-width: 280px; } }
@media (max-width: 639px) { .hero-art { max-width: 240px; } .concept-tag { letter-spacing: 0.12em; } }

/* v2: purpose, sources, inner pages */
.pledge { display: block; font-size: 0.95rem; }
.nowrap { white-space: nowrap; }
.italic-serif { font-style: italic; }
.nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; }
.principles--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.text-link { display: inline-flex; gap: 10px; align-items: center; color: var(--ink); text-decoration: none; font-size: 0.82rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 500; padding: 10px 0; border-bottom: 1px solid var(--champagne); }
.text-link:hover { border-color: var(--ink); }
.source { font-size: 0.82rem; color: var(--muted); margin-top: 28px; }
.source a { color: var(--ink-soft); }
.note { font-size: 0.88rem; color: var(--muted); border-left: 1px solid var(--taupe); padding-left: 16px; }
.refs { list-style: none; margin: 32px 0 0; padding: 0; border-top: var(--rule); }
.refs li { padding: 18px 0; border-bottom: var(--rule); display: grid; gap: 4px; }
.refs a { color: var(--ink); font-weight: 500; text-decoration-color: var(--champagne); }
.refs span { font-size: 0.88rem; color: var(--muted); }
.refs--large { margin-top: 0; }
.refs--large a { font-family: var(--serif); font-weight: 400; font-size: var(--step-1); }
.page-hero { padding: 168px 0 clamp(72px, 9vw, 128px); }
.page-hero h1 { font-size: var(--step-3); max-width: 14em; margin-bottom: 40px; line-height: 1.04; }
.page-hero-body { max-width: 40em; }

.mission .text-link { color: var(--on-dark); }
.mission .text-link:hover { border-color: var(--on-dark); }
.mission .tenth-label { color: var(--on-dark-muted); font-size: 0.95rem; }
.pillars { list-style: none; margin: clamp(56px, 7vw, 96px) 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid rgba(243, 238, 230, 0.18); }
.pillars li { padding: 32px 32px 8px 0; }
.pillars li + li { padding-left: 32px; border-left: 1px solid rgba(243, 238, 230, 0.18); }
.pillars h3 { font-size: var(--step-2); margin-bottom: 14px; }
.pillars p { margin: 0; font-size: 0.98rem; }
.pillars--light { border-top-color: var(--stone); }
.pillars--light li + li { border-left-color: var(--stone); }
.pillars--light p { color: var(--muted); }
.mission-links { display: flex; flex-wrap: wrap; gap: 16px 40px; margin-top: 48px; }
.chain { list-style: none; margin: clamp(56px, 7vw, 96px) 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); counter-reset: c; border-top: 1px solid rgba(243, 238, 230, 0.18); }
.chain li { position: relative; padding: 28px 28px 0 0; color: var(--on-dark); font-family: var(--serif); font-size: var(--step-1); line-height: 1.3; counter-increment: c; }
.chain li::before { content: "0" counter(c); display: block; font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.2em; color: var(--champagne); margin-bottom: 12px; }
.chain li:not(:last-child)::after { content: "→"; position: absolute; right: 10px; top: 24px; color: var(--champagne); font-family: var(--sans); }
.chain li span { display: block; font-family: var(--sans); font-size: 0.88rem; color: var(--on-dark-muted); margin-top: 8px; }
.legal { padding-top: 160px; }

@media (max-width: 1023px) { .principles--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 899px) {
  .pillars, .chain { grid-template-columns: 1fr; }
  .pillars li, .pillars li + li { padding: 24px 0; border-left: 0; border-bottom: 1px solid rgba(243, 238, 230, 0.18); }
  .pillars--light li, .pillars--light li + li { border-bottom-color: var(--stone); }
  .chain li { padding: 22px 0; border-bottom: 1px solid rgba(243, 238, 230, 0.18); }
  .chain li:not(:last-child)::after { content: "↓"; right: 0; top: 22px; }
  .page-hero { padding-top: 128px; }
}
@media (max-width: 639px) { .principles--4 { grid-template-columns: 1fr; } .nowrap { white-space: normal; } }
.brand { display: inline-flex; align-items: center; padding: 8px 0; }
.brand img { height: 40px; width: auto; }
.brand--footer img { height: 44px; }
@media (max-width: 639px) { .brand img { height: 32px; } }