:root {
  --black: #070706;
  --ink: #16130e;
  --paper: #f3efe3;
  --paper-2: #e7dfcc;
  --gold: #c7a348;
  --gold-dim: #7a6332;
  --red: #9b2f22;
  --muted: #9e947f;
  --line: rgba(199, 163, 72, 0.28);
  --shadow: rgba(0, 0, 0, 0.36);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(120deg, rgba(199, 163, 72, 0.09), transparent 28%),
    linear-gradient(0deg, rgba(243, 239, 227, 0.025), transparent 44%),
    var(--black);
  color: var(--paper);
  letter-spacing: 0;
}

.site-texture {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(243, 239, 227, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, rgba(243, 239, 227, 0.018) 1px, transparent 1px);
  background-size: 78px 78px, 78px 78px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.72), transparent 82%);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 5vw;
  border-bottom: 1px solid rgba(199, 163, 72, 0.16);
  background: rgba(7, 7, 6, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  color: var(--paper);
}

.brand-mark {
  width: 18px;
  height: 18px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  box-shadow: inset 0 0 0 5px var(--black), 0 0 24px rgba(199, 163, 72, 0.34);
}

nav {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-size: 13px;
}

nav a:hover,
.text-link:hover,
.contact-links a:hover {
  color: var(--gold);
}

ol {
  margin: 22px 0;
  padding-left: 24px;
  color: rgba(243, 239, 227, 0.78);
  line-height: 1.75;
}

pre {
  overflow-x: auto;
  margin: 24px 0;
  padding: 20px;
  border: 1px solid rgba(199, 163, 72, 0.2);
  background: rgba(7, 7, 6, 0.56);
  color: var(--gold);
  font-size: 14px;
}

main {
  overflow: hidden;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.82fr);
  gap: 6vw;
  align-items: center;
  min-height: calc(100vh - 72px);
  padding: 7vw 5vw 5vw;
}

.hero::before {
  content: "";
  position: absolute;
  left: 5vw;
  right: 5vw;
  top: 42px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(199, 163, 72, 0.7), transparent);
}

.hero-copy {
  max-width: 820px;
}

.kicker {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
blockquote {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 600;
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: clamp(46px, 6.6vw, 92px);
  line-height: 0.96;
}

h2 {
  margin: 0;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.02;
}

h3 {
  margin: 18px 0 12px;
  font-size: 24px;
}

.lead {
  max-width: 720px;
  margin: 28px 0 0;
  color: rgba(243, 239, 227, 0.76);
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.55;
}

.signature-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 640px;
  margin-top: 34px;
  border-top: 1px solid rgba(199, 163, 72, 0.24);
  border-bottom: 1px solid rgba(199, 163, 72, 0.24);
}

.signature-line span {
  min-height: 42px;
  display: flex;
  align-items: center;
  border-right: 1px solid rgba(199, 163, 72, 0.18);
  color: rgba(243, 239, 227, 0.68);
  font-family: "Courier New", monospace;
  font-size: 12px;
  text-transform: uppercase;
}

.signature-line span:last-child {
  border-right: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid rgba(199, 163, 72, 0.38);
  color: var(--paper);
  font-size: 14px;
  background: rgba(7, 7, 6, 0.42);
}

.button.primary {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
  font-weight: 700;
}

.hero-visual {
  position: relative;
  margin: 0;
  border: 1px solid rgba(199, 163, 72, 0.24);
  background: rgba(243, 239, 227, 0.03);
  box-shadow: 0 40px 90px var(--shadow);
  transform: translateY(0);
  animation: visual-breathe 8s ease-in-out infinite;
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(199, 163, 72, 0.18);
  pointer-events: none;
}

.hero-visual::after {
  inset: auto 20px -18px 20px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(199, 163, 72, 0.72), transparent);
  border-color: transparent;
}

@keyframes visual-breathe {
  0%,
  100% {
    transform: translateY(0);
    box-shadow: 0 40px 90px var(--shadow);
  }

  50% {
    transform: translateY(-8px);
    box-shadow: 0 54px 110px rgba(0, 0, 0, 0.46);
  }
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-block: 1px solid rgba(199, 163, 72, 0.18);
}

.metrics div {
  padding: 30px 5vw;
  border-right: 1px solid rgba(199, 163, 72, 0.18);
}

.metrics strong {
  display: block;
  color: var(--paper);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
}

.metrics span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: 96px 5vw;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1fr);
  gap: 7vw;
  align-items: start;
}

.body-text,
.section-head p,
.system-grid p,
.contact p {
  color: rgba(243, 239, 227, 0.74);
  font-size: 17px;
  line-height: 1.72;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  padding-top: 0;
}

.cards article {
  min-height: 280px;
  padding: 32px;
  border: 1px solid rgba(199, 163, 72, 0.18);
  background: linear-gradient(180deg, rgba(243, 239, 227, 0.05), rgba(243, 239, 227, 0.015));
}

.cards p {
  color: rgba(243, 239, 227, 0.68);
  line-height: 1.62;
}

.card-index {
  color: var(--gold);
  font-family: "Courier New", monospace;
  font-size: 13px;
}

.atelier {
  display: grid;
  grid-template-columns: minmax(280px, 0.52fr) minmax(0, 1fr);
  gap: 5vw;
  align-items: center;
  border-top: 1px solid rgba(199, 163, 72, 0.14);
}

.atelier-copy p {
  color: rgba(243, 239, 227, 0.74);
  font-size: 17px;
  line-height: 1.72;
}

.atelier-wall {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.atelier-wall figure {
  margin: 0;
  border: 1px solid rgba(199, 163, 72, 0.22);
  background: rgba(243, 239, 227, 0.03);
  box-shadow: 0 26px 62px rgba(0, 0, 0, 0.28);
}

.atelier-wall figure.wide {
  grid-column: 1 / -1;
}

.atelier-wall img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portfolio {
  background: var(--paper);
  color: var(--ink);
}

.portfolio .kicker {
  color: var(--red);
}

.section-head {
  max-width: 840px;
  margin-bottom: 36px;
}

.paper-table {
  border-top: 1px solid rgba(22, 19, 14, 0.18);
}

.paper-row {
  display: grid;
  grid-template-columns: 72px minmax(260px, 1.5fr) minmax(180px, 0.7fr) minmax(220px, 0.9fr);
  gap: 24px;
  align-items: center;
  min-height: 62px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(22, 19, 14, 0.14);
  color: var(--ink);
  font-size: 14px;
}

.paper-row.head {
  color: rgba(22, 19, 14, 0.56);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

a.paper-row:hover {
  color: var(--red);
}

.text-link {
  display: inline-flex;
  margin-top: 28px;
  color: var(--red);
  font-weight: 700;
}

.system-grid {
  display: grid;
  grid-template-columns: minmax(340px, 0.78fr) minmax(0, 1fr);
  gap: 6vw;
  align-items: center;
}

.system-grid figure {
  margin: 0;
  border: 1px solid rgba(199, 163, 72, 0.24);
  box-shadow: 0 34px 80px var(--shadow);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  color: rgba(243, 239, 227, 0.78);
}

.check-list li {
  padding-left: 22px;
  position: relative;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border: 1px solid var(--gold);
  border-radius: 50%;
}

.manifesto {
  border-block: 1px solid rgba(199, 163, 72, 0.18);
  background:
    linear-gradient(90deg, rgba(199, 163, 72, 0.08), transparent),
    rgba(243, 239, 227, 0.02);
}

blockquote {
  max-width: 1100px;
  margin: 0;
  font-size: clamp(28px, 4.4vw, 64px);
  line-height: 1.08;
}

.manifesto-note {
  max-width: 760px;
  margin: 34px 0 0;
  color: rgba(243, 239, 227, 0.62);
  font-size: 17px;
  line-height: 1.7;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
  gap: 5vw;
  align-items: center;
}

.contact-links {
  display: grid;
  gap: 12px;
}

.contact-links a {
  display: flex;
  align-items: center;
  min-height: 54px;
  padding: 0 18px;
  border: 1px solid rgba(199, 163, 72, 0.2);
  color: var(--paper);
  background: rgba(243, 239, 227, 0.04);
}

footer {
  padding: 28px 5vw 42px;
  color: var(--muted);
  font-size: 13px;
  border-top: 1px solid rgba(199, 163, 72, 0.16);
}

.article-hero {
  min-height: 72vh;
}

.article {
  max-width: 900px;
  margin: 0 auto;
  padding: 88px 5vw;
}

.article p {
  color: rgba(243, 239, 227, 0.78);
  font-size: 18px;
  line-height: 1.92;
}

.article h2 {
  margin-top: 62px;
  margin-bottom: 18px;
  font-size: clamp(28px, 3.5vw, 44px);
}

.article .pull {
  margin: 36px 0;
  padding-left: 24px;
  border-left: 2px solid var(--gold);
  color: var(--paper);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(26px, 4vw, 46px);
  line-height: 1.2;
}

@media (max-width: 980px) {
  .hero,
  .split,
  .system-grid,
  .contact,
  .atelier {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 96px;
  }

  .cards,
  .metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .paper-row {
    grid-template-columns: 56px 1fr;
  }

  .paper-row span:nth-child(3),
  .paper-row span:nth-child(4) {
    color: rgba(22, 19, 14, 0.62);
  }
}

@media (max-width: 680px) {
  .site-header {
    position: static;
    display: grid;
    gap: 14px;
    padding-block: 18px;
  }

  nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .cards,
  .metrics {
    grid-template-columns: 1fr;
  }

  .metrics div {
    border-bottom: 1px solid rgba(199, 163, 72, 0.18);
  }

  .section {
    padding: 72px 5vw;
  }

  .paper-row {
    gap: 10px 18px;
    padding: 18px 0;
  }

  .signature-line {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .signature-line span:nth-child(2) {
    border-right: 0;
  }

  .atelier-wall {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-visual {
    animation: none;
  }
}