:root {
  --ink: #0e0e0d;
  --charcoal: #1b1b19;
  --graphite: #2a2926;
  --bone: #f5f2ec;
  --stone: #ebe5da;
  --sand: #d8cfc0;
  --muted: #6f6a61;
  --muted-light: #a9a296;
  --metal: #b39b6e;
  --metal-light: #cdb88e;
  --line: rgba(14, 14, 13, 0.12);
  --line-light: rgba(245, 242, 236, 0.16);
  --serif: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --sans: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --wrap: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bone);
  color: var(--ink);
  font: 300 17px/1.7 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 400; }
p { margin: 0; }
ul, ol { list-style: none; margin: 0; padding: 0; }
::selection { background: var(--metal); color: var(--ink); }
:focus-visible { outline: 1px solid var(--metal); outline-offset: 4px; }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; padding: 10px 16px; background: var(--bone); color: var(--ink); }
.skip:focus { top: 16px; }

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

/* Masthead */
.masthead {
  position: fixed; inset: 0 0 auto; z-index: 50;
  color: var(--bone);
  transition: background 0.5s var(--ease), color 0.5s var(--ease), border-color 0.5s var(--ease);
  border-bottom: 1px solid transparent;
}
.masthead.is-solid {
  background: rgba(245, 242, 236, 0.92);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  color: var(--ink);
  border-color: var(--line);
}
.masthead-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 80px; }
.wordmark { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
.monogram {
  display: grid; place-items: center; width: 34px; height: 34px;
  border: 1px solid currentColor; border-radius: 50%;
  font: 500 17px/1 var(--serif); letter-spacing: 0;
}
.wordmark-text { white-space: nowrap; font: 400 13px/1 var(--sans); letter-spacing: 0.28em; text-transform: uppercase; }
.wordmark-text em { font-style: normal; color: var(--metal-light); }
.masthead.is-solid .wordmark-text em { color: var(--metal); }
.nav-list { display: flex; gap: clamp(18px, 2.4vw, 36px); }
.nav-list a, .nav-cta {
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; text-decoration: none;
  opacity: 0.82; transition: opacity 0.3s;
}
.nav-list a:hover, .nav-cta:hover { opacity: 1; }
.nav-cta { padding: 10px 18px; border: 1px solid currentColor; opacity: 1; }

/* Hero */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: flex-end; color: var(--bone); overflow: hidden; background: var(--ink); }
.hero-media, .hero-shade, .hero-media picture { position: absolute; inset: 0; }
.hero-media picture { display: block; }
.hero-img {
  width: 100%; height: 100%; object-fit: cover; object-position: 58% 45%;
  filter: grayscale(0.85) contrast(1.05) brightness(0.82) sepia(0.12);
  transform: scale(1.08);
  animation: settle 2.8s var(--ease) forwards;
}
.hero-shade { background: linear-gradient(180deg, rgba(14,14,13,0.55) 0%, rgba(14,14,13,0.15) 35%, rgba(14,14,13,0.55) 70%, rgba(14,14,13,0.92) 100%); }
.hero-inner { position: relative; padding-top: 140px; padding-bottom: clamp(72px, 12vh, 140px); }
.hero-title { font: 400 clamp(38px, 6.2vw, 96px)/1.04 var(--serif); letter-spacing: -0.015em; }
.hero-title .line { display: block; opacity: 0; transform: translateY(22px); animation: rise 1.2s var(--ease) forwards; animation-delay: calc(0.35s + var(--i) * 0.18s); }
.hero-title .line:nth-child(2) { font-style: italic; color: var(--metal-light); }
.hero-sub { max-width: 58ch; margin: 36px 0 44px; font-size: clamp(16px, 1.4vw, 19px); color: rgba(245, 242, 236, 0.82); opacity: 0; animation: rise 1.2s var(--ease) 1s forwards; }
.hero .btn { opacity: 0; animation: rise 1.2s var(--ease) 1.2s forwards; }
.scroll-cue { position: absolute; right: var(--gutter); bottom: 48px; width: 1px; height: 72px; background: var(--line-light); overflow: hidden; }
.scroll-cue span { position: absolute; left: 0; top: -40%; width: 1px; height: 40%; background: var(--metal-light); animation: cue 2.4s var(--ease) infinite; }

@keyframes settle { to { transform: scale(1); } }
@keyframes rise { to { opacity: 1; transform: none; } }
@keyframes cue { to { top: 100%; } }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 18px 30px; text-decoration: none;
  font: 400 12px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase;
  border: 1px solid currentColor; transition: background 0.4s var(--ease), color 0.4s var(--ease), border-color 0.4s;
}
.btn .arrow { transition: transform 0.4s var(--ease); }
.btn:hover .arrow { transform: translateX(5px); }
.btn-light { color: var(--bone); border-color: rgba(245, 242, 236, 0.5); }
.btn-light:hover { background: var(--bone); color: var(--ink); border-color: var(--bone); }

/* Sections */
.section { padding: clamp(96px, 14vw, 180px) 0; }
.section-stone { background: var(--stone); }
.section-dark { background: var(--ink); color: var(--bone); }
.eyebrow { display: flex; align-items: center; gap: 16px; margin-bottom: clamp(36px, 5vw, 64px); font-size: 11px; letter-spacing: 0.32em; text-transform: uppercase; color: var(--muted); }
.eyebrow .rule { width: 40px; height: 1px; background: var(--metal); }
.section-dark .eyebrow, .eyebrow-light { color: var(--muted-light); }
.display { font: 400 clamp(34px, 4.6vw, 64px)/1.08 var(--serif); letter-spacing: -0.01em; }
.display-xl { font-size: clamp(42px, 7vw, 108px); line-height: 1; max-width: 16ch; }
.lede { font-size: clamp(17px, 1.5vw, 20px); color: var(--muted); max-width: 46ch; }
.prose p + p { margin-top: 1.3em; }
.prose p { color: #3c3a35; max-width: 58ch; }
.prose p:first-child { font: 400 clamp(22px, 2vw, 27px)/1.45 var(--serif); color: var(--ink); }
.statement { margin-top: 36px; max-width: 34ch; font: italic 400 clamp(24px, 2.6vw, 36px)/1.35 var(--serif); color: rgba(245, 242, 236, 0.78); }

.split { display: grid; gap: clamp(32px, 6vw, 96px); grid-template-columns: 1fr; }
@media (min-width: 900px) {
  .split { grid-template-columns: 1.1fr 1fr; align-items: start; }
  .split-top { align-items: end; }
}
.split-top { margin-bottom: clamp(56px, 8vw, 104px); }

/* Focus */
.focus-list { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--line); }
@media (min-width: 700px) { .focus-list { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .focus-list { grid-template-columns: repeat(3, 1fr); } }
.focus-item { padding: 36px 32px 44px 0; border-bottom: 1px solid var(--line); }
@media (min-width: 700px) {
  .focus-item { padding-left: 32px; border-left: 1px solid var(--line); }
  .focus-item:nth-child(2n+1) { border-left: 0; padding-left: 0; }
}
@media (min-width: 1040px) {
  .focus-item:nth-child(2n+1) { border-left: 1px solid var(--line); padding-left: 32px; }
  .focus-item:nth-child(3n+1) { border-left: 0; padding-left: 0; }
}
.num { display: block; margin-bottom: 28px; font: 400 13px/1 var(--sans); letter-spacing: 0.2em; color: var(--metal); }
.focus-item h3 { font: 500 clamp(24px, 2.1vw, 29px)/1.2 var(--serif); margin-bottom: 12px; }
.focus-item p { color: var(--muted); font-size: 15px; max-width: 34ch; }

/* More than capital */
.contrib { display: grid; grid-template-columns: 1fr; margin-top: clamp(64px, 9vw, 120px); border-top: 1px solid var(--line-light); }
@media (min-width: 640px) { .contrib { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .contrib { grid-template-columns: repeat(3, 1fr); } }
.contrib li { display: flex; align-items: center; gap: 16px; padding: 26px 0; border-bottom: 1px solid var(--line-light); font-size: 13px; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(245, 242, 236, 0.86); }
.dot { width: 6px; height: 6px; border-radius: 50%; background: linear-gradient(135deg, var(--metal-light), var(--metal)); flex: none; }

/* Ventures */
.ventures { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); grid-template-columns: 1fr; }
@media (min-width: 700px) { .ventures { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .ventures { grid-template-columns: repeat(3, 1fr); } }
.venture { background: var(--bone); }
.venture a { position: relative; display: flex; flex-direction: column; height: 100%; min-height: 360px; padding: 36px 34px; text-decoration: none; transition: background 0.5s var(--ease), color 0.5s var(--ease); }
.venture a:hover, .venture a:focus-visible { background: var(--ink); color: var(--bone); }
.venture-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: auto; padding-bottom: 56px; }
.venture-mark { display: grid; place-items: center; min-width: 56px; height: 56px; padding: 0 10px; border: 1px solid var(--sand); font: 500 15px/1 var(--serif); letter-spacing: 0.12em; color: var(--metal); transition: border-color 0.5s; }
.venture a:hover .venture-mark { border-color: var(--metal); }
.venture-kind { font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--muted); }
.venture a:hover .venture-kind { color: var(--muted-light); }
.venture h3 { font: 500 clamp(26px, 2.3vw, 32px)/1.15 var(--serif); }
.venture-field { margin: 6px 0 16px; font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--metal); }
.venture-summary { font-size: 15px; color: var(--muted); }
.venture a:hover .venture-summary { color: rgba(245, 242, 236, 0.72); }
.venture-link { display: inline-flex; gap: 8px; margin-top: 28px; font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; }
.venture-link .arrow { transition: transform 0.4s var(--ease); }
.venture a:hover .venture-link .arrow { transform: translate(3px, -3px); }

/* Philosophy */
.principles { display: grid; grid-template-columns: 1fr; margin-top: clamp(56px, 8vw, 96px); border-top: 1px solid var(--line); }
@media (min-width: 800px) { .principles { grid-template-columns: repeat(2, 1fr); column-gap: clamp(40px, 6vw, 96px); } }
.principle { padding: 40px 0 48px; border-bottom: 1px solid var(--line); }
.principle h3 { font: 400 clamp(28px, 3vw, 42px)/1.12 var(--serif); margin-bottom: 18px; max-width: 18ch; }
.principle p { color: var(--muted); max-width: 44ch; }
.closing-note { margin-top: clamp(56px, 7vw, 88px); max-width: 52ch; font: italic 400 clamp(22px, 2.2vw, 30px)/1.45 var(--serif); }

/* Founder */
.founder { display: grid; grid-template-columns: 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
@media (min-width: 900px) { .founder { grid-template-columns: 5fr 6fr; } }
.founder-photo { margin: 0; position: relative; }
.founder-photo::after { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid var(--metal); z-index: -1; opacity: 0.6; }
.founder-photo { isolation: isolate; }
.founder-img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 25%; filter: grayscale(1) contrast(1.04); }
.roles { margin: 18px 0 40px; font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--metal); }

/* Contact */
.section-contact { text-align: left; }
.section-contact .btn { margin-top: 56px; }

/* Footer */
.footer { background: var(--ink); color: var(--muted-light); border-top: 1px solid var(--line-light); padding: 56px 0; font-size: 13px; }
.footer-inner { display: grid; gap: 24px; }
.wordmark-footer { color: var(--bone); }
.disclaimer { max-width: 80ch; line-height: 1.6; }

/* 404 */
.nf { min-height: 100vh; display: flex; align-items: center; background: var(--ink); color: var(--bone); }
.nf .btn { margin-top: 48px; }

/* Reveal */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

@media (max-width: 899px) {
  .nav-list { display: none; }
}
@media (max-width: 520px) {
  .hero-shade { background: linear-gradient(180deg, rgba(14,14,13,0.6) 0%, rgba(14,14,13,0.5) 30%, rgba(14,14,13,0.7) 60%, rgba(14,14,13,0.94) 100%); }
  .wordmark-text { font-size: 11px; letter-spacing: 0.22em; }
  .nav-cta { padding: 9px 14px; font-size: 11px; }
  .venture a { min-height: 0; }
  .founder-photo::after { inset: 12px -12px -12px 12px; }
  .scroll-cue { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-delay: 0ms !important; transition-duration: 0.01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}
