/* about.css — About page styles */

/* Hero */
.about-hero {
  background: linear-gradient(135deg, #0f1209 0%, #1a2410 50%, #0f1a0a 100%);
  border-bottom: 1px solid var(--border);
  padding: 80px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.about-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(168,196,74,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.about-hero-inner {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}
.about-hero-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.about-hero-title {
  font-family: var(--serif);
  font-size: clamp(28px, 5vw, 52px);
  font-weight: 900;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 20px;
}
.about-hero-sub {
  font-family: var(--sans);
  font-size: 18px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto;
  font-weight: 300;
}

/* Sections */
.about-content { max-width: 1200px; margin: 0 auto; }
.about-section { padding: 72px 24px; border-bottom: 1px solid var(--border); }
.about-section-alt { background: var(--surface); }
.about-section-inner { max-width: 800px; margin: 0 auto; }

.section-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 28px;
  line-height: 1.2;
}
.section-body p {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.8;
  color: #b8c8a0;
  margin-bottom: 20px;
  font-weight: 300;
}
.section-body p:last-child { margin-bottom: 0; }

/* Stats row */
.about-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 48px;
}
.about-stat {
  flex: 1;
  min-width: 120px;
  background: var(--surface);
  padding: 24px 20px;
  text-align: center;
}
.about-stat-val {
  display: block;
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}
.about-stat-label {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Tech grid */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
  margin-top: 36px;
}
.tech-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.15s, transform 0.15s;
}
.tech-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.tech-icon {
  font-size: 32px;
  margin-bottom: 12px;
}
.tech-title {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 10px;
}
.tech-body {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  font-weight: 300;
}

/* Links */
.about-link-box {
  margin-top: 28px;
  padding: 16px 20px;
  background: rgba(168,196,74,0.06);
  border: 1px solid rgba(168,196,74,0.2);
  border-radius: var(--radius);
  text-align: center;
}
.about-ext-link {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  text-decoration: none;
  transition: color 0.15s;
}
.about-ext-link:hover { color: var(--text); text-decoration: underline; }
.about-contact {
  display: flex;
  gap: 24px;
  margin-top: 20px;
  flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 600px) {
  .about-hero { padding: 48px 20px; }
  .about-section { padding: 48px 20px; }
  .tech-grid { grid-template-columns: 1fr; }
  .about-stats { flex-direction: column; }
}