:root {
  --navy: #12171A;
  --ivory: #F3EFE6;
  --ink: #12171A;
  --muted: #6E716C;
  --stone: #A8AAA4;
  --gold: #B4773D;
  --line: rgba(18,23,26,.12);
  --warm: #2a1c14;
  --dusk: #F3EFE6;
  --graphite: #12171A;
  --raised: #1A2125;
  --warm-white: #F2EEE5;
  --hero: "Instrument Serif","Cormorant Garamond",Georgia,serif;
  --display: "Cormorant Garamond",Georgia,serif;
  --body: "Source Sans 3","Segoe UI",sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--body); font-size: 18px; line-height: 1.55; color: var(--ink); background: var(--ivory); }
.preview-banner { background: #111; color: #eee; text-align: center; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; padding: 8px 16px; }
header { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 7vw; position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--ivory) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.brand { color: inherit; text-decoration: none; font-family: var(--display); font-size: 20px; display: inline-flex; align-items: center; gap: 10px; letter-spacing: .01em; }
.brand .mark { width: 36px; height: 36px; display: block; flex: 0 0 36px; border-radius: 3px; overflow: hidden; }
.brand .mark img, .brand .mark svg { width: 36px; height: 36px; display: block; object-fit: cover; }
.brand-lock { display: flex; flex-direction: column; line-height: 1.05; }
.brand-lock .name { font-family: var(--display); font-size: 20px; }
.brand-lock .what { font-family: var(--body); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-top: 3px; font-weight: 600; }
nav a { margin-left: 18px; color: inherit; text-decoration: none; font-size: 14px; }
.btn { display: inline-block; padding: 12px 18px; border-radius: 999px; text-decoration: none; font-size: 15px; font-weight: 600; margin: 0 8px 8px 0; }
.btn.primary { background: var(--graphite); color: var(--warm-white); }
.btn.ghost { border: 1px solid currentColor; color: inherit; }
.btn.inactive { opacity: .48; pointer-events: none; cursor: default; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.hero-media { position: relative; min-height: 86vh; display: grid; place-items: end stretch; color: var(--warm-white); overflow: hidden; background: #12171A; }
.hero-media video, .hero-media img.poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 82% 48%; }
.hero-media img.poster { z-index: 0; animation: hero-drift 22s ease-in-out infinite alternate; }
.hero-media video { z-index: 1; opacity: 0; transition: opacity .8s ease; }
.hero-media video.is-on { opacity: 1; }
@keyframes hero-drift {
  from { transform: scale(1.04) translate3d(0,0,0); }
  to { transform: scale(1.12) translate3d(-2.2%, 1.4%, 0); }
}
.hero-media .veil { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(18,23,26,.86) 0%, rgba(18,23,26,.48) 46%, rgba(18,23,26,.18) 100%); }
.hero-copy { position: relative; z-index: 2; padding: 8vh 7vw 10vh; max-width: min(38rem, 46vw); }
.hero-copy p { max-width: 380px; }
.hero-copy h1 { font-family: var(--hero); font-size: clamp(42px, 5.4vw, 76px); line-height: 1.06; margin: 0 0 16px; font-weight: 400; max-width: 11ch; }
.desk-br { display: none; }
@media (min-width: 801px) { .desk-br { display: block; } }
.eyebrow { letter-spacing: .16em; text-transform: uppercase; font-size: 12px; color: var(--gold); margin: 0 0 10px; }
section { padding: 88px 7vw; }
h2 { font-family: var(--display); font-size: clamp(30px, 4vw, 50px); line-height: 1.12; font-weight: 500; max-width: 22ch; }
h3 { font-family: var(--display); font-size: 26px; margin: 0 0 8px; font-weight: 500; }
.calm { background: #F6F2EA; }
.dark { background: var(--graphite); color: var(--warm-white); }
.journey { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.journey span { border: 1px solid var(--line); padding: 10px 14px; border-radius: 999px; font-size: 14px; }
.journey span:last-child { background: var(--graphite); color: var(--warm-white); border-color: var(--graphite); }
.split { display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; }
.portrait-ph { min-height: 340px; border-radius: 4px; background:
  repeating-linear-gradient(90deg, transparent, transparent 47px, rgba(180,119,61,.14) 48px),
  var(--graphite);
  color: var(--warm-white); display: grid; place-items: end stretch; text-align: left; padding: 28px; border: 1px solid rgba(180,119,61,.28); }
.portrait-ph .slot { align-self: end; }
.proof { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.proof article, .offer, .q { background: #F8F4EC; border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.dark .proof article { background: var(--raised); color: var(--warm-white); border-color: rgba(242,238,229,.08); }
.qs { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0; list-style: none; }
.media-block { width: 100%; border-radius: 16px; display: block; }
.fine { color: var(--muted); font-size: 14px; }
.dark .fine { color: var(--stone); }
footer { padding: 28px 7vw 48px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.cta-row { margin: 24px 0 8px; }
.marks { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 36px; }
.marks figure { margin: 0; background: #F8F4EC; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.marks img { width: 100%; aspect-ratio: 1; object-fit: cover; display: block; }
.marks figcaption { padding: 14px 16px 18px; font-size: 14px; color: var(--muted); }
.marks figcaption strong { display: block; color: var(--ink); font-family: var(--display); font-size: 22px; font-weight: 500; margin-bottom: 4px; }
footer .brand { font-size: 16px; }
footer .brand .mark { width: 28px; height: 28px; flex-basis: 28px; }
footer .brand .mark img { width: 28px; height: 28px; }
@media (max-width: 800px) {
  .split, .proof, .qs, .marks { grid-template-columns: 1fr; }
  nav { display: none; }
  .hero-media { min-height: 78vh; }
  .hero-media img.poster, .hero-media video { object-position: 70% 50%; }
  .hero-copy { max-width: none; }
  .hero-copy p { max-width: none; }
  .hero-copy h1 { max-width: none; font-size: clamp(40px, 11vw, 56px); }
  .hero-copy p { max-width: 34ch; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  video { display: none !important; }
  .hero-media img.poster { display: block; animation: none; transform: none; }
}

/* ACORN CLIMATE — palette LOCKED 2026-09-22
   paper #F3EFE6 / graphite #12171A / raised #1A2125
   warm-white #F2EEE5 / copper #B4773D sparse only */
body.acorn {
  --navy: #12171A;
  --ivory: #F3EFE6;
  --ink: #12171A;
  --muted: #6B6E68;
  --gold: #B4773D;
  --line: rgba(18,23,26,.14);
  --paper: #F3EFE6;
  --graphite: #12171A;
  --card: #1A2125;
  --warm-white: #F2EEE5;
  --stone: #A8AAA4;
  --copper: #B4773D;
  color: var(--ink);
  background: var(--paper);
}
body.acorn .calm { background: #F6F3EC; }
body.acorn .dark {
  background: var(--graphite);
  color: var(--warm-white);
}
body.acorn .eyebrow { color: var(--copper); }
body.acorn .btn.primary { background: var(--graphite); color: var(--warm-white); }
body.acorn .journey span:last-child {
  background: var(--graphite);
  color: var(--warm-white);
  border-color: var(--graphite);
}
body.acorn .portrait-ph {
  background:
    linear-gradient(180deg, rgba(242,238,229,.05), rgba(242,238,229,.02)),
    repeating-linear-gradient(90deg, transparent, transparent 47px, rgba(242,238,229,.06) 48px),
    #12171A;
  color: var(--warm-white);
  border: 1px solid rgba(242,238,229,.10);
}
body.acorn .capability-head { max-width: 18ch; }
body.acorn #can h2 { max-width: 36ch; }
body.acorn .dark .proof article {
  background: var(--card);
  color: var(--warm-white);
  border-color: rgba(242,238,229,.08);
  box-shadow: 0 1px 0 rgba(242,238,229,.04), 0 12px 28px rgba(0,0,0,.22);
}
body.acorn .dark .fine { color: var(--stone); }
body.acorn .hero-media { background: #12171A; color: var(--warm-white); }
body.acorn footer { color: #6B6E68; }

.fit-form { max-width: 720px; }
.fit-form label { display: block; font-size: 15px; font-weight: 600; margin: 22px 0 8px; }
.fit-form input, .fit-form textarea, .fit-form select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px;
  font: inherit; background: #fff; color: var(--ink);
}
.fit-form textarea { min-height: 96px; resize: vertical; }
.fit-form .actions { margin-top: 28px; }
.fit-out { margin-top: 28px; padding: 20px; background: var(--raised); color: var(--warm-white); border-radius: 10px; }
.fit-out pre { white-space: pre-wrap; font-size: 14px; line-height: 1.5; font-family: inherit; margin: 0 0 16px; }