:root {
  --bg: #ffffff;
  --text: #111;
  --muted: #767676;
  --accent: #6c8754;
  --accent-hover: #536840;
  --surface-border: #e8e8e8;
  --surface-bg: #f9f9f9;
  --surface-bg-hover: #e0e0e0;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111111;
    --text: #f0f0f0;
    --muted: #a0a0a0;
    --surface-border: #2a2a2a;
    --surface-bg: #1c1c1c;
    --surface-bg-hover: #2a2a2a;
  }
}

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue",
    sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
}

.surface {
  background: var(--surface-bg);
  border: 1px solid var(--surface-border);
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

@media (max-width: 800px) {
  .two-col > *:not(:first-child) {
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--surface-border);
    padding-top: 2rem;
  }
}

.site-container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem;
}

/* HERO */
.hero {
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}

.hero img {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--surface-border);
}

.hero h1 {
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 1;
}

.hero h2 {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.3px;
}

.hero h3 {
  font-size: 13px;
  color: var(--muted);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.hero p {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.75;
}

.section p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

/* Sections */
.section > h2 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* CAPSULE */
.capsule,
.capsule-accent {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1.3rem;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s;
  text-decoration: none;
}

.capsule {
  color: var(--text);
}
.capsule:hover {
  background: var(--surface-bg-hover);
  text-decoration: none;
}

.capsule-accent {
  background: var(--accent);
  color: #fff;
}
.capsule-accent:hover {
  background: var(--accent-hover);
  text-decoration: none;
}

/* CARD */
.card {
  background: var(--surface-bg);
  border: 1px solid var(--surface-border);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.card img {
  width: 100%;
  height: auto;
  display: block;
}
.card-body {
  padding: 1rem;
  justify-content: space-between;
  flex: 1;
}
.card h1 {
  font-weight: 700;
  font-size: 15px;
}
.card h2 {
  font-size: 11px;
  color: var(--muted);
  font-weight: 500;
}
.card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

.card .card-body a {
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  background: var(--accent);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  align-self: flex-start;
  transition: background 0.15s;
}

.card .card-body a:hover {
  background: var(--accent-hover);
  text-decoration: none;
}