:root {
  --ink: #1f211d;
  --muted: #64685f;
  --line: #d8dbd2;
  --paper: #f4f1e8;
  --wash: #e7ece1;
  --clay: #a95f43;
  --moss: #546f5a;
  --steel: #5c6f83;
  --white: #fffdf7;
  --black: #11120f;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  background: var(--black);
  color: var(--white);
}

.brand {
  display: grid;
  gap: 4px;
}

.brand-name {
  font-size: 15px;
  font-weight: 650;
  letter-spacing: 0.11em;
}

.brand-pulse {
  width: 178px;
  height: 16px;
}

nav {
  display: flex;
  gap: 24px;
  color: rgba(255, 253, 247, 0.7);
  font-size: 14px;
}

nav a:hover {
  color: var(--white);
}

.article-hero {
  padding: clamp(54px, 8vw, 96px) clamp(18px, 4vw, 56px) clamp(34px, 5vw, 60px);
  border-bottom: 1px solid rgba(31, 33, 29, 0.1);
  background:
    linear-gradient(135deg, rgba(244, 241, 232, 0.94), rgba(231, 236, 225, 0.76)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1400' height='900' viewBox='0 0 1400 900'%3E%3Crect width='1400' height='900' fill='%23f4f1e8'/%3E%3Cg fill='none' stroke='%231f211d' stroke-opacity='.10' stroke-width='2'%3E%3Cpath d='M-90 684 C150 510 291 604 455 454 C644 281 747 284 913 174 C1067 72 1201 125 1493 10'/%3E%3Cpath d='M-39 802 C178 678 319 704 480 594 C625 496 735 464 881 376 C1075 258 1191 270 1438 164'/%3E%3C/g%3E%3Cg fill='%23a95f43' fill-opacity='.12'%3E%3Crect x='970' y='170' width='150' height='220' transform='rotate(-14 970 170)'/%3E%3C/g%3E%3C/svg%3E");
  background-size: cover;
}

.article-hero-inner,
.article-body,
.article-footer {
  max-width: 880px;
  margin: 0 auto;
}

.kicker {
  margin: 0 0 18px;
  color: var(--moss);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(48px, 8vw, 108px);
  font-weight: 400;
  line-height: 0.94;
}

.dek {
  max-width: 690px;
  margin: 24px 0 0;
  color: #3f423b;
  font-size: clamp(18px, 2vw, 22px);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.tag {
  border: 1px solid var(--line);
  padding: 5px 8px;
  color: #4d5049;
  font-size: 12px;
}

.article-body {
  padding: clamp(42px, 6vw, 72px) clamp(18px, 4vw, 56px);
}

.article-body h2 {
  margin: 42px 0 14px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  line-height: 1.05;
}

.article-body p,
.article-body li {
  color: #3f423b;
  font-size: 18px;
}

.article-body p {
  margin: 0 0 18px;
}

.article-body ul,
.article-body ol {
  margin: 0 0 22px;
  padding-left: 22px;
}

.proof-grid {
  display: grid;
  gap: 12px;
  margin: 28px 0;
}

.proof-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.proof-card b {
  display: block;
  margin-bottom: 6px;
}

.pull-line {
  margin: 34px 0;
  padding: 24px;
  border-left: 3px solid var(--ink);
  background: rgba(255, 253, 247, 0.58);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.12;
}

.article-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 0 clamp(18px, 4vw, 56px) 46px;
  color: var(--muted);
  font-size: 14px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 22px clamp(18px, 4vw, 56px);
  border-top: 1px solid rgba(31, 33, 29, 0.12);
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 720px) {
  .site-header,
  .article-footer,
  footer {
    display: grid;
  }

  nav {
    flex-wrap: wrap;
  }
}