/* ============================================================
   SOLETECHIE — Design System
   Dark terminal aesthetic
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,300;0,400;0,500;0,700;1,400&family=Syne:wght@400;600;700;800&display=swap');

/* ── TOKENS ── */
:root {
  --bg:          #0e1117;
  --bg2:         #141923;
  --bg3:         #1a2030;
  --surface:     #1f2638;
  --surface2:    #252e42;
  --border:      #2a3448;
  --border-hi:   #3a4d6e;

  --green:       #00ff88;
  --green-d:     #00dd77;
  --green-glow:  rgba(0,255,136,0.18);
  --green-muted: rgba(0,255,136,0.09);
  --cyan:        #00d4ff;
  --cyan-muted:  rgba(0,212,255,0.09);
  --purple:      #b39dff;
  --orange:      #ffaa55;
  --red:         #ff7b7b;
  --yellow:      #ffd060;

  --text:        #cdd6e8;
  --text-dim:    #7a8faa;
  --text-bright: #eef2fa;
  --text-code:   #93d5f8;

  --mono: 'JetBrains Mono', monospace;
  --sans: 'Syne', sans-serif;

  --radius:  6px;
  --radius-lg: 10px;
  --shadow:  0 8px 32px rgba(0,0,0,0.4);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.5);

  --nav-h:   58px;
  --max-w:   1080px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── GLOBAL OVERLAYS ── */
body::before {
  content: '';
  position: fixed; inset: 0; pointer-events: none; z-index: 900;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.025) 2px, rgba(0,0,0,0.025) 4px);
}

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: var(--nav-h);
  background: rgba(8,11,15,0.88);
  backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 clamp(1rem, 4vw, 2.5rem);
  gap: 1.5rem;
}

.nav-logo {
  font-family: var(--sans);
  font-size: 1rem; font-weight: 800;
  color: var(--text-bright); letter-spacing: -0.02em;
  display: flex; align-items: center; gap: 0.1rem;
  white-space: nowrap;
}
.nav-logo .accent { color: var(--green); }

.nav-links {
  display: flex; gap: 0.1rem;
  list-style: none; flex: 1;
}
.nav-links a {
  color: var(--text-dim);
  font-size: 0.8rem; letter-spacing: 0.07em; text-transform: uppercase;
  padding: 0.3rem 0.7rem; border-radius: 4px;
  transition: color 0.15s, background 0.15s;
  text-decoration: none;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--green); background: var(--green-muted);
}

.nav-badge {
  display: flex; align-items: center; gap: 0.45rem;
  font-size: 0.68rem; color: var(--text-dim);
  white-space: nowrap;
}
.nav-badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green);
  animation: navpulse 2.2s ease-in-out infinite;
}
@keyframes navpulse {
  0%,100% { opacity:1; box-shadow: 0 0 0 0 rgba(0,255,136,.5); }
  60%      { opacity:.6; box-shadow: 0 0 0 5px rgba(0,255,136,0); }
}

/* ── LAYOUT ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 clamp(1rem, 4vw, 2.5rem); }
.page-body { padding-top: var(--nav-h); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding: calc(var(--nav-h) + 4rem) clamp(1rem,4vw,2.5rem) 5rem;
  max-width: var(--max-w); margin: 0 auto;
  position: relative;
}
@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; gap: 3rem; padding-top: calc(var(--nav-h) + 3rem); }
  .hero-terminal { display: none; }
}

/* grid lines behind hero */
.hero-bg {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: 0.35;
  mask-image: radial-gradient(ellipse 75% 75% at 35% 40%, black 20%, transparent 75%);
}

.hero-left { position: relative; z-index: 1; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.68rem; color: var(--green); letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border: 1px solid rgba(0,255,136,.25); border-radius: 20px;
  background: var(--green-muted); margin-bottom: 1.5rem;
}
.hero-eyebrow::before { content: '▶'; font-size: 0.55rem; }

.hero h1 {
  font-family: var(--sans);
  font-size: clamp(2.6rem, 5.5vw, 4.8rem);
  font-weight: 800; line-height: 1.04;
  color: var(--text-bright); letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}
.hero h1 em { font-style: normal; color: var(--green); }

.hero-desc {
  font-size: 1rem; color: var(--text-dim);
  max-width: 480px; line-height: 1.9; margin-bottom: 2rem;
}
.hero-desc strong { color: var(--text); }

.hero-chips {
  display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 2.5rem;
}
.chip {
  font-size: 0.75rem; padding: 0.25rem 0.65rem;
  border: 1px solid var(--border-hi); border-radius: 3px;
  color: var(--text-dim); background: var(--surface);
  letter-spacing: 0.04em;
}
.chip-aws   { border-color: rgba(251,146,60,.4);  color: var(--orange); background: rgba(251,146,60,.06); }
.chip-gcp   { border-color: rgba(0,212,255,.3);   color: var(--cyan);   background: rgba(0,212,255,.06); }
.chip-azure { border-color: rgba(167,139,250,.3); color: var(--purple); background: rgba(167,139,250,.06); }
.chip-green { border-color: rgba(0,255,136,.25);  color: var(--green);  background: var(--green-muted); }

.hero-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.04em;
  padding: 0.6rem 1.3rem; border-radius: var(--radius);
  border: 1px solid transparent; cursor: pointer;
  transition: all 0.18s; text-decoration: none; white-space: nowrap;
}
.btn-primary {
  background: var(--green); color: #000; font-weight: 700; border-color: var(--green);
}
.btn-primary:hover {
  box-shadow: 0 0 22px rgba(0,255,136,.4);
  transform: translateY(-1px); text-decoration: none; color: #000;
}
.btn-outline {
  background: transparent; color: var(--text-dim); border-color: var(--border-hi);
}
.btn-outline:hover { color: var(--text-bright); border-color: var(--text-dim); text-decoration: none; }

/* ── TERMINAL WIDGET ── */
.hero-terminal {
  position: relative; z-index: 1;
  background: var(--bg2);
  border: 1px solid var(--border-hi); border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0,255,136,.04), inset 0 1px 0 rgba(255,255,255,.03);
  animation: floatY 5s ease-in-out infinite;
}
@keyframes floatY {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

.term-bar {
  background: var(--bg3); padding: 0.55rem 1rem;
  display: flex; align-items: center; gap: 0.4rem;
  border-bottom: 1px solid var(--border);
}
.tdot { width: 10px; height: 10px; border-radius: 50%; }
.tdot-r { background: #ff5f57; }
.tdot-y { background: #febc2e; }
.tdot-g { background: #28c840; }
.term-title { margin-left: 0.5rem; font-size: 0.68rem; color: var(--text-dim); }

.term-body { padding: 1.1rem 1.25rem; font-size: 0.82rem; line-height: 2; }
.tl { display: block; }
.tp { color: var(--green); }
.tc { color: var(--text-bright); }
.td { color: var(--text-dim); }
.to { color: var(--cyan); }
.tw { color: var(--orange); }
.ts { color: var(--purple); }
.tcursor {
  display: inline-block; width: 7px; height: 0.9em;
  background: var(--green); vertical-align: text-bottom;
  animation: tblink 1s step-end infinite;
}
@keyframes tblink { 0%,100%{opacity:1} 50%{opacity:0} }

/* ── SECTION CHROME ── */
.section { padding: 5rem 0; }
.section + .section { border-top: 1px solid var(--border); }

.sec-head {
  display: flex; align-items: center; gap: 1rem; margin-bottom: 3rem;
}
.sec-num {
  font-size: 0.65rem; color: var(--green);
  letter-spacing: 0.12em; padding: 0.18rem 0.55rem;
  border: 1px solid rgba(0,255,136,.22); border-radius: 3px;
  background: var(--green-muted);
}
.sec-title {
  font-family: var(--sans); font-size: 1.7rem; font-weight: 800;
  color: var(--text-bright); letter-spacing: -0.025em;
}
.sec-line { flex: 1; height: 1px; background: linear-gradient(90deg, var(--border-hi), transparent); }

/* ── BLOG GRID ── */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.1rem;
}

.post-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.4rem;
  display: flex; flex-direction: column; gap: 0.7rem;
  text-decoration: none; color: inherit;
  transition: border-color .2s, transform .2s, box-shadow .2s;
  position: relative; overflow: hidden;
}
.post-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--green), var(--cyan));
  transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.post-card:hover { border-color: var(--border-hi); transform: translateY(-3px); box-shadow: var(--shadow); text-decoration: none; }
.post-card:hover::after { transform: scaleX(1); }

.post-card.featured {
  grid-column: 1 / -1;
  flex-direction: row; gap: 2rem; align-items: flex-start;
  background: linear-gradient(135deg, var(--bg2), var(--bg3));
  border-color: var(--border-hi);
}
.post-card.featured .post-body { flex: 1; }
.post-card.featured .post-glyph {
  width: 120px; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
}
@media (max-width: 600px) {
  .post-card.featured { flex-direction: column; }
  .post-card.featured .post-glyph { display: none; }
}

.post-meta { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.post-date { font-size: 0.75rem; color: var(--text-dim); }
.post-tag {
  font-size: 0.7rem; padding: 0.14rem 0.52rem;
  border-radius: 3px; text-transform: uppercase; letter-spacing: 0.07em;
}
.tag-aws    { background: rgba(251,146,60,.1);  color: var(--orange); }
.tag-cloud  { background: rgba(0,212,255,.08);  color: var(--cyan);   }
.tag-iac    { background: rgba(167,139,250,.08);color: var(--purple); }
.tag-data   { background: rgba(0,255,136,.07);  color: var(--green-d);}
.tag-devops { background: rgba(248,113,113,.08);color: var(--red);    }
.tag-tool   { background: rgba(251,191,36,.08); color: var(--yellow); }

.post-title {
  font-family: var(--sans); font-weight: 700;
  font-size: 1.05rem; color: var(--text-bright); line-height: 1.3;
}
.featured .post-title { font-size: 1.3rem; }

.post-excerpt { font-size: 0.85rem; color: var(--text-dim); line-height: 1.8; flex: 1; }

.post-footer {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 0.5rem; border-top: 1px solid var(--border);
  font-size: 0.76rem; color: var(--text-dim);
}
.post-read { color: var(--green); letter-spacing: 0.04em; transition: letter-spacing .2s; }
.post-card:hover .post-read { letter-spacing: 0.12em; }

.featured-label {
  display: flex; align-items: center; gap: 0.35rem;
  font-size: 0.63rem; color: var(--green); letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 0.6rem;
}
.featured-label::before { content: '★'; }

/* ── PROJECTS ── */
.projects-list { display: flex; flex-direction: column; gap: 0.9rem; }

.proj-card {
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 1.4rem 1.6rem;
  display: grid; grid-template-columns: 44px 1fr auto; gap: 1.2rem; align-items: start;
  transition: border-color .2s, box-shadow .2s;
}
.proj-card:hover { border-color: var(--border-hi); box-shadow: 0 4px 20px rgba(0,0,0,.3); }

.proj-icon {
  width: 44px; height: 44px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.pi-patent  { background: rgba(167,139,250,.1); }
.pi-build   { background: rgba(0,212,255,.08);  }
.pi-research{ background: rgba(0,255,136,.07);  }
.pi-data    { background: rgba(251,146,60,.08); }

.proj-name {
  font-family: var(--sans); font-size: 1rem; font-weight: 700;
  color: var(--text-bright); margin-bottom: 0.35rem;
}
.proj-desc { font-size: 0.85rem; color: var(--text-dim); line-height: 1.7; }
.proj-tags  { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.6rem; }
.proj-tag   {
  font-size: 0.7rem; padding: 0.15rem 0.52rem;
  border: 1px solid var(--border-hi); border-radius: 3px; color: var(--text-dim);
}

.proj-status {
  font-size: 0.72rem; padding: 0.28rem 0.75rem; border-radius: 20px;
  white-space: nowrap; align-self: flex-start;
}
.s-active   { background: rgba(0,255,136,.07); color: var(--green);  border: 1px solid rgba(0,255,136,.2); }
.s-pending  { background: rgba(251,146,60,.07);color: var(--orange); border: 1px solid rgba(251,146,60,.2); }
.s-done     { background: rgba(167,139,250,.07);color:var(--purple); border: 1px solid rgba(167,139,250,.2); }

@media (max-width: 580px) {
  .proj-card { grid-template-columns: 44px 1fr; }
  .proj-status { display: none; }
}

/* ── CERTIFICATIONS ── */
.certs-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 0.9rem;
  margin-bottom: 3rem;
}
.cert-card {
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 1.2rem; display: flex; flex-direction: column; gap: 0.7rem;
  transition: border-color .2s, box-shadow .2s;
}
.cert-card:hover { border-color: var(--border-hi); box-shadow: 0 4px 20px rgba(0,0,0,.3); }

.cert-top { display: flex; align-items: center; gap: 0.75rem; }
.cert-icon {
  width: 36px; height: 36px; border-radius: 7px;
  display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0;
}
.ci-aws   { background: rgba(251,146,60,.12); }
.ci-gcp   { background: rgba(0,212,255,.1);   }
.ci-azure { background: rgba(167,139,250,.1); }
.ci-hashi { background: rgba(0,255,136,.08);  }
.ci-db    { background: rgba(248,113,113,.08);}

.cert-provider { font-size: 0.7rem; color: var(--text-dim); letter-spacing: 0.07em; text-transform: uppercase; }
.cert-name { font-size: 0.88rem; color: var(--text-bright); font-weight: 500; line-height: 1.4; }
.cert-foot {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.73rem; color: var(--text-dim);
  padding-top: 0.5rem; border-top: 1px solid var(--border);
}
.cert-ok { color: var(--green); }
.cert-ok::before { content: '✓ '; }
.cert-wip { color: var(--orange); }
.cert-wip::before { content: '⟳ '; }
.cert-plan { color: var(--text-dim); }
.cert-plan::before { content: '◯ '; }

/* ── SKILLS ── */
.skills-wrapper {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 0.9rem;
}
.skill-group {
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.2rem;
}
.skill-group-label {
  font-size: 0.75rem; color: var(--green); text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 1rem; display: flex; align-items: center; gap: 0.4rem;
}
.skill-group-label::before { content: '//'; color: var(--text-dim); }

.skill-bars { display: flex; flex-direction: column; gap: 0.6rem; }
.skill-row  { display: flex; align-items: center; gap: 0.75rem; }
.skill-label{ font-size: 0.78rem; color: var(--text); width: 116px; flex-shrink: 0; }
.bar-track  { flex: 1; height: 4px; background: var(--surface2); border-radius: 2px; overflow: hidden; }
.bar-fill   {
  height: 100%; border-radius: 2px;
  background: linear-gradient(90deg, var(--green-d), var(--cyan));
  animation: barIn 1.1s cubic-bezier(.22,1,.36,1) both;
}
@keyframes barIn { from { width: 0 !important; } }
.skill-pct  { font-size: 0.7rem; color: var(--text-dim); width: 30px; text-align: right; flex-shrink: 0; }

/* ── ABOUT ── */
.about-grid {
  display: grid; grid-template-columns: 220px 1fr; gap: 3.5rem; align-items: start;
}
@media (max-width: 680px) { .about-grid { grid-template-columns: 1fr; } }

.about-avatar-wrap {
  position: relative;
}
.about-avatar {
  aspect-ratio: 1; border-radius: 12px;
  background: var(--surface); border: 1px solid var(--border-hi);
  display: flex; align-items: center; justify-content: center; font-size: 5rem;
  position: relative; overflow: hidden;
}
.about-avatar::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,255,136,.05), rgba(0,212,255,.04));
}
.about-status {
  margin-top: 0.75rem;
  font-size: 0.75rem; color: var(--text-dim);
  display: flex; flex-direction: column; gap: 0.35rem;
}
.about-status-row { display: flex; gap: 0.4rem; }
.about-status-key { color: var(--text-dim); }
.about-status-val { color: var(--text); }
.about-status-val.green { color: var(--green); }

.about-name {
  font-family: var(--sans); font-size: 1.8rem; font-weight: 800;
  color: var(--text-bright); letter-spacing: -0.025em; margin-bottom: 0.2rem;
}
.about-role {
  font-size: 0.77rem; color: var(--green); letter-spacing: 0.04em; margin-bottom: 1.25rem;
}
.about-bio {
  font-size: 0.92rem; color: var(--text-dim); line-height: 1.95; margin-bottom: 1.5rem;
}
.about-bio p + p { margin-top: 0.8rem; }

.about-links { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.about-link {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.78rem; color: var(--text-dim); text-decoration: none;
  padding: 0.35rem 0.8rem; border: 1px solid var(--border-hi); border-radius: 4px;
  transition: color .2s, border-color .2s;
}
.about-link:hover { color: var(--text-bright); border-color: var(--text-dim); text-decoration: none; }

/* ── FOOTER ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem clamp(1rem,4vw,2.5rem);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
  font-size: 0.7rem; color: var(--text-dim);
  max-width: var(--max-w); margin: 0 auto;
}
.footer-logo { font-family: var(--sans); font-weight: 800; color: var(--text-bright); font-size: 0.9rem; }
.footer-logo .accent { color: var(--green); }
.footer-copy { color: var(--text-dim); }

/* ── BLOG INDEX PAGE ── */
.blog-hero {
  padding: calc(var(--nav-h) + 4rem) 0 3rem;
  border-bottom: 1px solid var(--border);
}
.blog-hero-tag { font-size: 0.75rem; color: var(--green); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.75rem; }
.blog-hero h1 { font-family: var(--sans); font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; color: var(--text-bright); letter-spacing: -0.025em; margin-bottom: 0.75rem; }
.blog-hero p  { font-size: 0.95rem; color: var(--text-dim); max-width: 480px; }

.blog-filters { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 2rem 0; }
.filter-btn {
  font-family: var(--mono); font-size: 0.76rem; letter-spacing: 0.05em;
  padding: 0.32rem 0.8rem; border-radius: 4px;
  border: 1px solid var(--border-hi); background: transparent; cursor: pointer;
  color: var(--text-dim); transition: all .15s;
}
.filter-btn:hover, .filter-btn.active { color: var(--green); border-color: rgba(0,255,136,.3); background: var(--green-muted); }

.all-posts { display: flex; flex-direction: column; gap: 0.9rem; margin-top: 1.5rem; }
.list-card {
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 1.2rem 1.4rem;
  display: grid; grid-template-columns: 1fr auto; gap: 1rem; align-items: center;
  text-decoration: none; color: inherit;
  transition: border-color .2s, background .2s;
}
.list-card:hover { border-color: var(--border-hi); background: var(--bg3); text-decoration: none; }
.list-card-title { font-family: var(--sans); font-size: 1rem; font-weight: 700; color: var(--text-bright); margin-bottom: 0.3rem; }
.list-card-meta  { font-size: 0.75rem; color: var(--text-dim); display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; }
.list-card-arrow { color: var(--green); font-size: 0.9rem; }

/* ── POST PAGE ── */
.post-layout { padding: calc(var(--nav-h) + 3rem) 0 5rem; }
.post-header { margin-bottom: 2.5rem; padding-bottom: 2rem; border-bottom: 1px solid var(--border); }
.post-header .post-meta { margin-bottom: 1rem; }
.post-header h1 { font-family: var(--sans); font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 800; color: var(--text-bright); letter-spacing: -0.025em; line-height: 1.1; }

.post-content { font-size: 0.96rem; line-height: 1.95; max-width: 720px; color: var(--text); }
.post-content h2 { font-family: var(--sans); font-size: 1.3rem; font-weight: 700; color: var(--text-bright); margin: 2.5rem 0 0.75rem; letter-spacing: -0.02em; }
.post-content h3 { font-family: var(--sans); font-size: 1.05rem; font-weight: 700; color: var(--text-bright); margin: 1.8rem 0 0.5rem; }
.post-content p  { margin-bottom: 1rem; }
.post-content ul, .post-content ol { padding-left: 1.4rem; margin-bottom: 1rem; }
.post-content li { margin-bottom: 0.35rem; }
.post-content a  { color: var(--cyan); }
.post-content a:hover { color: var(--green); }
.post-content strong { color: var(--text-bright); }
.post-content code {
  font-family: var(--mono); font-size: 0.82em;
  background: var(--surface); color: var(--text-code);
  padding: 0.15em 0.4em; border-radius: 4px; border: 1px solid var(--border-hi);
}
.post-content pre {
  background: var(--bg2); border: 1px solid var(--border-hi); border-radius: var(--radius-lg);
  padding: 1.25rem 1.4rem; overflow-x: auto; margin: 1.5rem 0;
}
.post-content pre code { background: none; border: none; padding: 0; font-size: 0.82rem; color: var(--text); }
.post-content blockquote {
  border-left: 3px solid var(--green); padding-left: 1rem; margin: 1.5rem 0;
  color: var(--text-dim); font-style: italic;
}

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .5s ease, transform .5s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 480px) {
  .nav-badge { display: none; }
  .hero h1 { font-size: 2.2rem; }
  .posts-grid { grid-template-columns: 1fr; }
  .certs-grid { grid-template-columns: 1fr; }
}