/* ardops.dev — home.css (page-specific styles for index.html) */

/* ── Hero ───────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 2rem 4rem;
  position: relative;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(34, 211, 238, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 211, 238, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  -webkit-mask-image: radial-gradient(ellipse at 30% 50%, black 20%, transparent 70%);
  mask-image: radial-gradient(ellipse at 30% 50%, black 20%, transparent 70%);
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  top: 20%;
  left: -10%;
  filter: blur(80px);
  opacity: 0.4;
  animation: pulse-glow 6s ease-in-out infinite alternate;
  pointer-events: none;
}

.hero-content {
  max-width: var(--max-hero);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-tag {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: fade-up var(--dur-long) var(--ease-out) forwards 0.2s;
}

.hero-tag::before {
  content: '>';
  color: var(--green);
  font-weight: 700;
}

.hero-name {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 1.1;
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fade-up var(--dur-long) var(--ease-out) forwards 0.4s;
}

.hero-name .accent { color: var(--accent); }

.hero-role {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  opacity: 0;
  animation: fade-up var(--dur-long) var(--ease-out) forwards 0.6s;
}

.hero-role .hero-sep { color: var(--text-muted); }

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fade-up var(--dur-long) var(--ease-out) forwards 0.8s;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fade-up var(--dur-long) var(--ease-out) forwards 1s;
}

/* ── Talk section bridge ────────────────────────── */
#talk { padding-top: 5rem; }

/* ── Pipeline section ( id="security-pipeline", spec 003/legacy DevSecOps 7-stage visual ) ─ */
.pipeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.security-pipeline-intro {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

/* ── About ──────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 1.5rem;
}

.about-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.about-text p + p { margin-top: 1rem; }

.about-stack {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ── Contact ────────────────────────────────────── */
.contact-intro {
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.contact-links {
  display: flex;
  gap: 1.5rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

/* ── Blog placeholder text ──────────────────────── */
.blog-coming-sub {
  margin-top: 0.5rem;
  font-size: 0.8rem;
}

.back-cta { margin-top: 2rem; }

/* ── Responsive ─────────────────────────────────── */
@media (max-width: 768px) {
  .site-nav { padding: 0.8rem 1rem; }
  .nav-links { gap: 1rem; }
  .nav-links a { font-size: 0.75rem; }
  .hero { padding: 5rem 1.5rem 3rem; }
  .about-grid { grid-template-columns: 1fr; }
  .pipeline { grid-template-columns: 1fr; }
  .section { padding: 3rem 1.5rem; }
  .talk-card { padding: 1.5rem; }
}

@media (max-width: 480px) {
  .nav-links { display: none; }
  .hero-name { font-size: 2rem; }
}