/* ===== FONTS ===== */
/* Orbitron (headings) + JetBrains Mono (code/terminal) + Inter (body) */

/* ===== CSS VARIABLES ===== */
:root {
  --bg:          #060B18;
  --bg-card:     #0B1222;
  --bg-card-2:   #0F1A2E;
  --border:      rgba(0, 200, 255, 0.12);
  --border-dim:  rgba(255,255,255,0.06);

  --accent:      #00C8FF;
  --accent-glow: rgba(0, 200, 255, 0.18);
  --accent-2:    #7C3AED;
  --accent-2g:   rgba(124, 58, 237, 0.18);
  --accent-3:    #10B981;

  --text:        #E2E8F0;
  --text-dim:    #94A3B8;
  --muted:       #475569;

  --success: #10B981;
  --danger:  #EF4444;
  --warning: #F59E0B;
  --info:    #3B82F6;

  --radius:    10px;
  --radius-sm: 6px;
  --font:      'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --font-hud:  'Orbitron', sans-serif;

  /* Admin */
  --admin-bg:      #0d1117;
  --admin-sidebar: #0a0f1e;
  --admin-card:    #161b2e;
  --admin-border:  rgba(255,255,255,0.07);
  --admin-text:    #f0f4ff;
  --admin-muted:   #8b9ab2;
  --admin-accent:  #00c8ff;
  --admin-accent-glow: rgba(0,200,255,0.15);
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { opacity: 0.85; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; font-family: var(--font); }
input, textarea, select { font-family: var(--font); }

/* ===== SCANLINES GLOBAL OVERLAY ===== */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 9998; pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.04) 2px,
    rgba(0,0,0,0.04) 4px
  );
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast-container {
  position: fixed; top: 1.5rem; right: 1.5rem; z-index: 9999;
  display: flex; flex-direction: column; gap: 0.5rem;
}
.toast {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.875rem 1.25rem; border-radius: var(--radius-sm);
  font-size: 0.88rem; font-weight: 500; font-family: var(--font-mono);
  border: 1px solid; backdrop-filter: blur(16px);
  animation: toastIn 0.3s ease; max-width: 380px;
}
.toast--success { background: rgba(16,185,129,0.1); border-color: rgba(16,185,129,0.35); color: #6ee7b7; }
.toast--danger  { background: rgba(239,68,68,0.1);  border-color: rgba(239,68,68,0.35);  color: #fca5a5; }
.toast--warning { background: rgba(245,158,11,0.1); border-color: rgba(245,158,11,0.35); color: #fcd34d; }
.toast--info    { background: rgba(0,200,255,0.08); border-color: rgba(0,200,255,0.35);  color: #7dd3fc; }
@keyframes toastIn { from { transform: translateX(110%); opacity:0; } to { transform: translateX(0); opacity:1; } }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.65rem 1.4rem; border-radius: var(--radius-sm);
  font-size: 0.875rem; font-weight: 600; border: 1px solid transparent;
  transition: all 0.2s ease; cursor: pointer; text-decoration: none;
  font-family: var(--font-mono); letter-spacing: 0.03em;
}
.btn--primary {
  background: var(--accent); color: #000;
  box-shadow: 0 0 20px rgba(0,200,255,0.3), 0 0 40px rgba(0,200,255,0.1);
  border-color: var(--accent);
}
.btn--primary:hover {
  background: #33D6FF; color: #000; opacity:1;
  box-shadow: 0 0 30px rgba(0,200,255,0.5), 0 0 60px rgba(0,200,255,0.2);
  transform: translateY(-1px);
}
.btn--outline {
  border-color: var(--border); color: var(--text);
  background: transparent;
}
.btn--outline:hover {
  border-color: var(--accent); color: var(--accent); opacity:1;
  background: var(--accent-glow);
  box-shadow: 0 0 16px rgba(0,200,255,0.2);
}
.btn--danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn--danger:hover { background: #DC2626; opacity:1; }
.btn--full { width: 100%; justify-content: center; }
.btn--sm { padding: 0.45rem 0.9rem; font-size: 0.78rem; }
.btn--xs { padding: 0.3rem 0.65rem; font-size: 0.72rem; }

/* ===== FORMS ===== */
.form-group { margin-bottom: 1.25rem; }
.form-label {
  display: block; margin-bottom: 0.4rem;
  font-size: 0.75rem; font-weight: 600; color: var(--accent);
  font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.08em;
}
.form-control {
  width: 100%; padding: 0.7rem 1rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text);
  font-size: 0.9rem; font-family: var(--font);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-control:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-control::placeholder { color: var(--muted); }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { appearance: none; cursor: pointer; }
.form-hint { font-size: 0.75rem; color: var(--muted); margin-top: 0.35rem; font-family: var(--font-mono); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

/* Custom Checkbox */
.checkbox-label {
  display: flex; align-items: flex-start; gap: 0.75rem;
  cursor: pointer; font-size: 0.875rem; color: var(--text-dim);
}
.checkbox-label input[type="checkbox"] { display: none; }
.checkbox-custom {
  flex-shrink: 0; width: 20px; height: 20px;
  border: 1px solid var(--border); border-radius: 4px;
  background: var(--bg-card); transition: all 0.2s;
  display: flex; align-items: center; justify-content: center;
}
.checkbox-label input[type="checkbox"]:checked ~ .checkbox-custom {
  background: var(--accent); border-color: var(--accent);
  box-shadow: 0 0 10px rgba(0,200,255,0.4);
}
.checkbox-label input[type="checkbox"]:checked ~ .checkbox-custom::after {
  content: '✓'; color: #000; font-size: 12px; font-weight: 900;
}

/* ===== NAV ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1rem 2rem;
  transition: background 0.3s, backdrop-filter 0.3s, border-color 0.3s;
}
.nav.scrolled {
  background: rgba(6, 11, 24, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
.nav__brand {
  font-family: var(--font-hud); font-size: 1rem; font-weight: 700;
  color: var(--accent); letter-spacing: 0.08em; text-decoration: none;
  text-shadow: 0 0 20px rgba(0,200,255,0.5);
}
.nav__links { display: flex; list-style: none; gap: 0.25rem; }
.nav__link {
  padding: 0.4rem 0.85rem; border-radius: var(--radius-sm);
  font-size: 0.8rem; font-weight: 500; color: var(--text-dim);
  text-decoration: none; transition: color 0.2s, background 0.2s;
  font-family: var(--font-mono); letter-spacing: 0.04em;
}
.nav__link:hover { color: var(--accent); background: var(--accent-glow); opacity:1; }
.nav__toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 4px; cursor: pointer;
}
.nav__toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; display: block; transition: all 0.2s; }
@media (max-width: 768px) {
  .nav__toggle { display: flex; }
  .nav__links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: rgba(6,11,24,0.98); backdrop-filter: blur(20px);
    padding: 1rem; border-top: 1px solid var(--border);
  }
  .nav__links.open { display: flex; }
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh; position: relative; overflow: hidden;
  display: flex; align-items: center; padding: 7rem 2rem 4rem;
}
/* Circuit / grid dot background */
.hero::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    radial-gradient(circle at 50% 0%, rgba(0,200,255,0.08) 0%, transparent 55%),
    radial-gradient(circle at 85% 80%, rgba(124,58,237,0.07) 0%, transparent 45%),
    radial-gradient(circle, rgba(0,200,255,0.06) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 32px 32px;
}
.hero__inner {
  max-width: 1200px; margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
/* LEFT COLUMN */
.hero__content { position: relative; z-index: 1; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.35rem 0.9rem; border-radius: 4px;
  background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3);
  color: var(--accent-3); font-size: 0.72rem; font-weight: 600;
  font-family: var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero__eyebrow::before { content: '> '; opacity: 0.6; }
.hero__name {
  font-family: var(--font-hud); font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900; letter-spacing: 0.04em; line-height: 1.1;
  color: #fff; margin-bottom: 0.75rem;
  text-shadow: 0 0 40px rgba(0,200,255,0.3), 0 0 80px rgba(0,200,255,0.1);
}
.hero__title {
  font-family: var(--font-mono); font-size: clamp(0.9rem, 2vw, 1.1rem);
  color: var(--accent); margin-bottom: 0.5rem; letter-spacing: 0.02em;
}
.hero__title::before { content: '// '; opacity: 0.5; }
.hero__subtitle {
  font-size: 0.95rem; color: var(--text-dim); margin-bottom: 2rem;
  line-height: 1.75; max-width: 480px;
}
.hero__photo {
  width: 100px; height: 100px; border-radius: 12px;
  border: 1px solid var(--border); object-fit: cover;
  box-shadow: 0 0 0 4px rgba(0,200,255,0.08), 0 0 30px rgba(0,200,255,0.15);
  margin-bottom: 1.75rem;
  transition: box-shadow 0.3s;
}
.hero__photo:hover {
  box-shadow: 0 0 0 4px rgba(0,200,255,0.2), 0 0 50px rgba(0,200,255,0.25);
}
.hero__photo--placeholder {
  background: var(--bg-card); display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; color: var(--muted);
}
.hero__socials { display: flex; gap: 0.6rem; margin-bottom: 2rem; }
.hero__social {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: var(--bg-card); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); font-size: 0.9rem;
  transition: all 0.2s ease; text-decoration: none;
}
.hero__social:hover {
  background: var(--accent-glow); border-color: var(--accent);
  color: var(--accent); opacity:1;
  box-shadow: 0 0 16px rgba(0,200,255,0.3);
}
.hero__ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__scroll-hint {
  position: absolute; bottom: 2.5rem; left: 2rem;
  color: var(--muted); font-size: 0.72rem; font-family: var(--font-mono);
  display: flex; align-items: center; gap: 0.5rem;
  animation: scrollBounce 2.5s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%,100% { opacity: 0.4; transform: translateY(0); }
  50% { opacity: 0.9; transform: translateY(4px); }
}

/* RIGHT COLUMN — Terminal Window */
.hero__terminal {
  position: relative; z-index: 1;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 0 0 1px rgba(0,200,255,0.08), 0 20px 60px rgba(0,0,0,0.6), 0 0 80px rgba(0,200,255,0.06);
}
.terminal__header {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.75rem 1rem; background: rgba(0,0,0,0.4);
  border-bottom: 1px solid var(--border);
}
.terminal__dots { display: flex; gap: 6px; }
.terminal__dot {
  width: 12px; height: 12px; border-radius: 50%;
}
.terminal__dot--red   { background: #FF5F57; }
.terminal__dot--yel   { background: #FFBD2E; }
.terminal__dot--grn   { background: #28C840; }
.terminal__title {
  flex: 1; text-align: center; font-family: var(--font-mono);
  font-size: 0.72rem; color: var(--muted); letter-spacing: 0.05em;
}
.terminal__body { padding: 1.5rem; font-family: var(--font-mono); font-size: 0.82rem; line-height: 1.9; }
.t-prompt { color: var(--accent-3); }
.t-cmd    { color: var(--text); }
.t-key    { color: var(--accent-2); color: #C792EA; }
.t-str    { color: #C3E88D; }
.t-num    { color: #F78C6C; }
.t-arr    { color: var(--text-dim); }
.t-comment { color: var(--muted); font-style: italic; }
.t-cursor {
  display: inline-block; width: 9px; height: 1.1em;
  background: var(--accent); vertical-align: middle; margin-left: 2px;
  animation: blink 1.1s step-end infinite;
}
@keyframes blink { 0%,100% { opacity:1; } 50% { opacity:0; } }

/* TECH STACK STRIP */
.tech-strip {
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
  padding: 1.25rem 2rem; overflow: hidden; position: relative;
  background: rgba(0,0,0,0.15);
}
.tech-strip::before,
.tech-strip::after {
  content: '';
  position: absolute; top: 0; bottom: 0; width: 80px; z-index: 1;
  pointer-events: none;
}
.tech-strip::before { left: 0; background: linear-gradient(to right, var(--bg), transparent); }
.tech-strip::after  { right: 0; background: linear-gradient(to left, var(--bg), transparent); }
.tech-strip__track {
  display: flex; gap: 2rem; align-items: center;
  animation: marquee 28s linear infinite;
  width: max-content;
}
.tech-strip__track:hover { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.tech-pill {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 0.9rem; border-radius: 4px;
  background: var(--bg-card); border: 1px solid var(--border-dim);
  font-family: var(--font-mono); font-size: 0.78rem; color: var(--text-dim);
  white-space: nowrap; transition: border-color 0.2s, color 0.2s;
  cursor: default;
}
.tech-pill:hover { border-color: var(--accent); color: var(--accent); }
.tech-pill__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); opacity: 0.7; }

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero__terminal { order: -1; }
  .hero__content { text-align: center; }
  .hero__photo { margin: 0 auto 1.75rem; }
  .hero__socials { justify-content: center; }
  .hero__ctas { justify-content: center; }
  .hero__subtitle { margin-left: auto; margin-right: auto; }
}

/* ===== SECTIONS ===== */
.section { padding: 6rem 2rem; }
.section--alt { background: var(--bg-card); }
.container { max-width: 1200px; margin: 0 auto; }

/* HUD corner brackets */
.section__header { text-align: center; margin-bottom: 3.5rem; position: relative; }
.section__tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.3rem 0.9rem; border-radius: 4px;
  background: var(--accent-glow); border: 1px solid rgba(0,200,255,0.25);
  color: var(--accent); font-size: 0.7rem; font-weight: 700;
  font-family: var(--font-mono); letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.section__tag::before { content: '[ '; opacity: 0.6; }
.section__tag::after  { content: ' ]'; opacity: 0.6; }
.section__title {
  font-family: var(--font-hud); font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800; letter-spacing: 0.04em; color: #fff; margin-bottom: 0.5rem;
  text-shadow: 0 0 30px rgba(0,200,255,0.2);
}
.section__subtitle { font-size: 0.95rem; color: var(--text-dim); max-width: 480px; margin: 0 auto; }
.section__link {
  display: inline-flex; align-items: center; gap: 0.35rem;
  margin-top: 0.75rem; font-size: 0.82rem; color: var(--accent);
  font-family: var(--font-mono);
}
.section__empty { text-align: center; color: var(--muted); padding: 3rem; font-family: var(--font-mono); }
.section-line {
  width: 60px; height: 2px; margin: 0.75rem auto 0;
  background: linear-gradient(to right, var(--accent), var(--accent-2));
  border-radius: 2px;
}

/* ===== ABOUT ===== */
.about-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 3rem; align-items: start; }
.about-text { font-size: 1rem; color: var(--text-dim); line-height: 1.9; }
.about-contact-card {
  background: var(--bg-card-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
}
.about-contact-card__title {
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent);
  margin-bottom: 1rem; opacity: 0.7;
}
.contact-info-item {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.6rem 0; border-bottom: 1px solid var(--border-dim);
  font-size: 0.875rem; color: var(--text-dim);
}
.contact-info-item:last-of-type { border-bottom: none; }
.contact-info-item i {
  width: 30px; height: 30px; border-radius: var(--radius-sm);
  background: var(--accent-glow); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; flex-shrink: 0;
}
@media (max-width: 768px) { .about-grid { grid-template-columns: 1fr; } }

/* ===== WHO I AM ===== */
.who-content { max-width: 720px; margin: 0 auto; }
.who-quote {
  position: relative; padding: 2rem 2rem 2rem 3.5rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-left: 3px solid var(--accent); border-radius: var(--radius);
  font-size: 1rem; color: var(--text-dim); line-height: 1.9;
  box-shadow: -4px 0 24px rgba(0,200,255,0.06);
}
.who-quote > i.fa-quote-left {
  position: absolute; top: 1.75rem; left: 1.1rem;
  font-size: 1.1rem; color: var(--accent); opacity: 0.4;
}

/* ===== ACHIEVEMENTS ===== */
.achievements-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem;
}
.achievement-card {
  background: var(--bg-card); border: 1px solid var(--border-dim);
  border-radius: var(--radius); padding: 1.5rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  display: flex; flex-direction: column; gap: 0.75rem;
  position: relative; overflow: hidden;
}
.achievement-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.achievement-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,200,255,0.25);
  box-shadow: 0 8px 40px rgba(0,0,0,0.4), 0 0 20px rgba(0,200,255,0.06);
}
.achievement-card:hover::before { opacity: 1; }
.achievement-card__img { display: flex; justify-content: center; }
.achievement-card__img img { width: 72px; height: 72px; object-fit: contain; }
.achievement-card__icon {
  width: 52px; height: 52px; border-radius: var(--radius-sm);
  background: var(--accent-glow); border: 1px solid rgba(0,200,255,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: var(--accent); margin: 0 auto;
}
.achievement-card__cat {
  font-family: var(--font-mono); font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); opacity: 0.8;
}
.achievement-card__title { font-size: 0.95rem; font-weight: 700; color: var(--text); }
.achievement-card__issuer { font-size: 0.82rem; color: var(--text-dim); }
.achievement-card__date {
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--muted);
  display: flex; align-items: center; gap: 0.4rem;
}
.achievement-card__desc { font-size: 0.82rem; color: var(--muted); line-height: 1.6; }
.achievement-card__link {
  font-size: 0.78rem; font-family: var(--font-mono);
  display: inline-flex; align-items: center; gap: 0.4rem;
  margin-top: auto; color: var(--accent); font-weight: 600;
}

/* ===== PORTFOLIO ===== */
.portfolio-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1.25rem;
}
.portfolio-card {
  background: var(--bg-card); border: 1px solid var(--border-dim);
  border-radius: var(--radius); overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
}
/* Code editor header */
.portfolio-card::before {
  content: '';
  display: block; height: 36px;
  background: rgba(0,0,0,0.4);
  border-bottom: 1px solid var(--border-dim);
}
.portfolio-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,200,255,0.2);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 24px rgba(0,200,255,0.05);
}
.portfolio-card__img { height: 190px; overflow: hidden; background: var(--bg-card-2); }
.portfolio-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.portfolio-card:hover .portfolio-card__img img { transform: scale(1.05); }
.portfolio-card__body { padding: 1.25rem; }
.portfolio-card__title { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 0.4rem; }
.portfolio-card__desc { font-size: 0.85rem; color: var(--text-dim); line-height: 1.65; }
.portfolio-card__tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.75rem; }

/* Tags */
.tag {
  padding: 0.2rem 0.6rem; border-radius: 4px;
  background: rgba(124,58,237,0.12); border: 1px solid rgba(124,58,237,0.25);
  color: #C792EA; font-size: 0.72rem; font-weight: 600;
  font-family: var(--font-mono); letter-spacing: 0.03em;
}
.tag--accent {
  background: var(--accent-glow); border-color: rgba(0,200,255,0.25);
  color: var(--accent);
}
.tag--sm { font-size: 0.67rem; padding: 0.15rem 0.5rem; }

/* ===== CONTACT ===== */
.contact-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: 3rem; align-items: start; }
.contact-info h3 {
  font-family: var(--font-hud); font-size: 1.2rem; font-weight: 700;
  color: #fff; margin-bottom: 1rem; letter-spacing: 0.04em;
}
.contact-info p { color: var(--text-dim); line-height: 1.8; margin-bottom: 1.5rem; font-size: 0.9rem; }
.contact-form {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem;
}
@media (max-width: 768px) { .contact-layout { grid-template-columns: 1fr; } }
.cf-turnstile { transform: scale(0.95); transform-origin: left; }

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border-dim); padding: 2rem 2rem;
  background: rgba(0,0,0,0.3);
}
.footer__inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer__copy {
  font-family: var(--font-mono); font-size: 0.78rem; color: var(--muted);
}
.footer__copy span { color: var(--accent); }
.footer__socials { display: flex; gap: 0.75rem; }
.footer__socials a {
  width: 34px; height: 34px; border-radius: var(--radius-sm);
  background: var(--bg-card); border: 1px solid var(--border-dim);
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); font-size: 0.85rem; transition: all 0.2s;
}
.footer__socials a:hover {
  border-color: var(--accent); color: var(--accent); opacity:1;
  box-shadow: 0 0 12px rgba(0,200,255,0.25);
}
.footer__admin { max-width: 1200px; margin: 1rem auto 0; text-align: center; }
.footer__admin a { font-family: var(--font-mono); font-size: 0.72rem; color: var(--muted); opacity: 0.35; }
.footer__admin a:hover { opacity: 0.7; }

/* ===== REVEAL ANIMATION ===== */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__scroll-hint { animation: none; }
  .tech-strip__track { animation: none; }
  .t-cursor { animation: none; }
}

/* ===== AUTH PAGES ===== */
.auth-wrapper {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 2rem;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(0,200,255,0.06) 0%, transparent 60%),
              var(--bg);
}
.auth-card {
  width: 100%; max-width: 420px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2.5rem;
  box-shadow: 0 0 60px rgba(0,200,255,0.06);
}
.auth-logo {
  width: 52px; height: 52px; border-radius: 10px;
  background: var(--accent); display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 0 30px rgba(0,200,255,0.4);
}
.auth-logo__initials {
  font-family: var(--font-hud); font-size: 1rem; font-weight: 900; color: #000;
}
.auth-title {
  font-family: var(--font-hud); font-size: 1.3rem; font-weight: 700;
  text-align: center; margin-bottom: 0.5rem; color: #fff;
  letter-spacing: 0.04em;
}
.auth-subtitle { text-align: center; color: var(--text-dim); font-size: 0.875rem; margin-bottom: 1.75rem; font-family: var(--font-mono); }
.auth-form .btn { margin-top: 0.5rem; }
.auth-back { text-align: center; margin-top: 1.5rem; font-size: 0.82rem; color: var(--muted); font-family: var(--font-mono); }
.otp-input { font-size: 1.8rem !important; letter-spacing: 0.5rem; text-align: center; font-family: var(--font-mono) !important; }

/* ===== ADMIN LAYOUT (dark — preserved) ===== */
.admin-body { background: var(--admin-bg); color: var(--admin-text); }
.admin-body .form-label { color: var(--admin-muted); font-family: var(--font); font-size: 0.85rem; font-weight: 500; text-transform: none; letter-spacing: 0; }
.admin-body .form-control { background: rgba(255,255,255,0.05); border-color: var(--admin-border); color: var(--admin-text); }
.admin-body .form-control:focus { border-color: var(--admin-accent); box-shadow: 0 0 0 3px rgba(0,200,255,0.15); }
.admin-body .form-control::placeholder { color: var(--admin-muted); }
.admin-body .form-hint { color: var(--admin-muted); font-family: var(--font); }
.admin-body .btn--outline { border-color: var(--admin-border); color: var(--admin-text); background: transparent; }
.admin-body .btn--outline:hover { border-color: var(--admin-accent); color: var(--admin-accent); background: rgba(0,200,255,0.08); }
.admin-body .checkbox-label { color: var(--admin-muted); }
.admin-body .checkbox-custom { border-color: var(--admin-border); background: rgba(255,255,255,0.04); }
.admin-body .checkbox-label input:checked ~ .checkbox-custom { background: var(--admin-accent); border-color: var(--admin-accent); }
.admin-body .checkbox-label input:checked ~ .checkbox-custom::after { color: #000; }

.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
  width: 240px; background: var(--admin-sidebar); border-right: 1px solid var(--admin-border);
  display: flex; flex-direction: column; flex-shrink: 0;
  position: fixed; top: 0; left: 0; height: 100vh; z-index: 200; transition: transform 0.3s;
}
.admin-sidebar__header {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 1.25rem 1rem; border-bottom: 1px solid var(--admin-border);
}
.admin-sidebar__logo {
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--admin-accent); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-hud); font-size: 0.8rem; font-weight: 800; color: #000; flex-shrink: 0;
}
.admin-sidebar__title { font-weight: 700; font-size: 1rem; color: var(--admin-text); }
.admin-sidebar__close { display: none; margin-left: auto; background: none; border: none; color: var(--admin-muted); font-size: 1.1rem; cursor: pointer; }
.admin-nav { flex: 1; padding: 1rem 0.5rem; display: flex; flex-direction: column; gap: 2px; overflow-y: auto; }
.admin-nav__item {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.65rem 0.9rem; border-radius: var(--radius-sm);
  font-size: 0.87rem; color: var(--admin-muted); text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.admin-nav__item:hover { background: rgba(255,255,255,0.05); color: var(--admin-text); opacity:1; }
.admin-nav__item.active { background: rgba(0,200,255,0.1); color: var(--admin-accent); }
.admin-nav__item--danger:hover { background: rgba(239,68,68,0.1); color: #ef4444; }
.admin-nav__item i { width: 16px; flex-shrink: 0; }
.admin-sidebar__footer { padding: 0.5rem; border-top: 1px solid var(--admin-border); }
.admin-main { flex: 1; margin-left: 240px; min-height: 100vh; display: flex; flex-direction: column; }
.admin-topbar {
  position: sticky; top: 0; z-index: 100;
  background: var(--admin-bg); border-bottom: 1px solid var(--admin-border);
  padding: 0.875rem 1.5rem; display: flex; align-items: center; gap: 1rem;
}
.admin-topbar__menu { display: none; background: none; border: none; color: var(--admin-text); font-size: 1.2rem; cursor: pointer; }
.admin-topbar__title { font-weight: 600; font-size: 1rem; flex: 1; color: var(--admin-text); }
.admin-topbar__user { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: var(--admin-muted); }
.admin-content { padding: 1.5rem; flex: 1; }
@media (max-width: 900px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); box-shadow: 0 4px 24px rgba(0,0,0,0.4); }
  .admin-sidebar__close { display: block; }
  .admin-main { margin-left: 0; }
  .admin-topbar__menu { display: block; }
}
.admin-alerts { padding: 0 1.5rem; margin-top: 1rem; }
.alert {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.875rem 1.25rem; border-radius: var(--radius-sm);
  font-size: 0.9rem; margin-bottom: 0.5rem;
}
.alert--success { background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.25); color: #6ee7b7; }
.alert--danger  { background: rgba(239,68,68,0.1);  border: 1px solid rgba(239,68,68,0.25);  color: #fca5a5; }
.alert--warning { background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.25); color: #fcd34d; }
.alert--info    { background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.25); color: #93c5fd; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; margin-bottom: 2rem; }
.stat-card {
  background: var(--admin-card); border: 1px solid var(--admin-border);
  border-radius: var(--radius); padding: 1.25rem; display: flex; align-items: center; gap: 1rem;
}
.stat-card__icon {
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--color) 15%, transparent);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: var(--color); flex-shrink: 0;
}
.stat-card__value { font-size: 1.8rem; font-weight: 800; line-height: 1; color: var(--admin-text); }
.stat-card__label { font-size: 0.78rem; color: var(--admin-muted); margin-top: 0.25rem; }
.admin-section { background: var(--admin-card); border: 1px solid var(--admin-border); border-radius: var(--radius); padding: 1.5rem; margin-bottom: 1.5rem; }
.admin-section__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; flex-wrap: wrap; gap: 0.75rem; }
.admin-section__header h2 { font-size: 1.1rem; font-weight: 600; color: var(--admin-text); }
.admin-table-wrap { overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.admin-table th { text-align: left; padding: 0.75rem 1rem; border-bottom: 1px solid var(--admin-border); color: var(--admin-muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; }
.admin-table td { padding: 0.875rem 1rem; border-bottom: 1px solid rgba(255,255,255,0.04); color: var(--admin-text); }
.admin-table tr:hover td { background: rgba(255,255,255,0.02); }
.admin-table .row--new td { background: rgba(0,200,255,0.03); }
.table-actions { display: flex; align-items: center; gap: 0.5rem; }
.table-link { color: var(--admin-accent); }
.badge { display: inline-flex; align-items: center; gap: 0.3rem; padding: 0.2rem 0.6rem; border-radius: 20px; font-size: 0.75rem; font-weight: 600; }
.badge--green  { background: rgba(16,185,129,0.15); color: #6ee7b7; }
.badge--blue   { background: rgba(59,130,246,0.15);  color: #93c5fd; }
.badge--gray   { background: rgba(107,114,128,0.2);  color: #9ca3af; }
.badge--danger { background: rgba(239,68,68,0.15);   color: #fca5a5; }
.badge--purple { background: rgba(124,58,237,0.15);  color: #a78bfa; }
.badge--xs { font-size: 0.65rem; padding: 0.1rem 0.4rem; }
.badge-placeholder { width: 48px; height: 48px; border-radius: 8px; background: var(--admin-border); display: flex; align-items: center; justify-content: center; color: var(--admin-muted); }
.quick-links { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1rem; margin-top: 1.5rem; }
.quick-link { background: var(--admin-card); border: 1px solid var(--admin-border); border-radius: var(--radius); padding: 1.25rem; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; text-align: center; color: var(--admin-muted); font-size: 0.85rem; text-decoration: none; transition: border-color 0.2s, color 0.2s; }
.quick-link:hover { border-color: var(--admin-accent); color: var(--admin-accent); opacity:1; }
.quick-link i { font-size: 1.4rem; }
.admin-form { display: flex; flex-direction: column; gap: 0; }
.form-section { background: var(--admin-card); border: 1px solid var(--admin-border); border-radius: var(--radius); padding: 1.5rem; margin-bottom: 1.5rem; }
.form-section__title { font-size: 1rem; font-weight: 600; margin-bottom: 1.25rem; display: flex; align-items: center; gap: 0.5rem; color: var(--admin-text); }
.form-section__title-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.75rem; }
.form-section__link { font-size: 0.8rem; color: var(--admin-accent); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group--full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.form-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.pagination { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 1.5rem; }
.pagination__info { font-size: 0.85rem; color: var(--admin-muted); }
.empty-state { text-align: center; color: var(--admin-muted); padding: 3rem; }
.admin-hint { font-size: 0.82rem; color: var(--admin-muted); margin-bottom: 1rem; display: flex; align-items: center; gap: 0.4rem; }
.modal { background: var(--admin-card); border: 1px solid var(--admin-border); border-radius: var(--radius); padding: 0; max-width: 600px; width: 90vw; color: var(--admin-text); }
.modal::backdrop { background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); }
.modal__inner { padding: 1.5rem; }
.modal__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; }
.modal__header h3 { font-size: 1.1rem; font-weight: 600; }
.modal__close { background: none; border: none; color: var(--admin-muted); font-size: 1.1rem; cursor: pointer; }
.modal__actions { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.detail-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 1.5rem; }
@media (max-width: 768px) { .detail-layout { grid-template-columns: 1fr; } }
.detail-card { background: var(--admin-card); border: 1px solid var(--admin-border); border-radius: var(--radius); overflow: hidden; }
.detail-card__header { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--admin-border); }
.detail-card__header h3 { font-size: 1.15rem; font-weight: 700; color: var(--admin-text); }
.detail-card__body { padding: 1.5rem; }
.detail-row { display: flex; gap: 1rem; padding: 0.75rem 0; border-bottom: 1px solid var(--admin-border); }
.detail-label { font-size: 0.82rem; color: var(--admin-muted); min-width: 100px; display: flex; align-items: center; gap: 0.5rem; }
.detail-message { padding-top: 1rem; }
.detail-message p { margin-top: 0.5rem; color: var(--admin-muted); line-height: 1.7; }
.detail-actions { background: var(--admin-card); border: 1px solid var(--admin-border); border-radius: var(--radius); padding: 1.5rem; }
.detail-actions h4 { font-size: 0.9rem; font-weight: 600; margin-bottom: 1rem; color: var(--admin-muted); }
.code-block { background: rgba(0,0,0,0.4); border: 1px solid var(--admin-border); border-radius: var(--radius-sm); padding: 1rem; font-size: 0.78rem; color: #6ee7b7; font-family: 'Courier New', monospace; overflow-x: auto; white-space: pre; margin-top: 0.5rem; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.text-muted { color: var(--muted); }
.admin-body .text-muted { color: var(--admin-muted); }

/* ===== UPLOAD ZONE ===== */
.upload-zone {
  position: relative;
  border: 2px dashed var(--admin-border);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.02);
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
  overflow: hidden;
}
.upload-zone:hover {
  border-color: rgba(0,200,255,0.3);
  background: rgba(0,200,255,0.03);
}
.upload-zone--dragover {
  border-color: var(--admin-accent) !important;
  background: rgba(0,200,255,0.08) !important;
  box-shadow: 0 0 24px rgba(0,200,255,0.12), inset 0 0 40px rgba(0,200,255,0.04);
}
.upload-zone__input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}
.upload-zone__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 2.5rem 1rem;
  text-align: center;
  pointer-events: none;
}
.upload-zone__placeholder i {
  font-size: 2rem;
  color: var(--admin-muted);
  opacity: 0.5;
  transition: color 0.25s, opacity 0.25s;
}
.upload-zone:hover .upload-zone__placeholder i,
.upload-zone--dragover .upload-zone__placeholder i {
  color: var(--admin-accent);
  opacity: 0.8;
}
.upload-zone__placeholder p {
  font-size: 0.88rem;
  color: var(--admin-muted);
  margin: 0;
}
.upload-zone__link {
  color: var(--admin-accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.upload-zone__placeholder small {
  font-size: 0.75rem;
  color: var(--admin-muted);
  opacity: 0.6;
}
.upload-zone__preview {
  display: none;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 1rem;
  min-height: 140px;
}
.upload-zone__preview-img {
  max-width: 100%;
  max-height: 180px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.upload-zone__remove {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  z-index: 5;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(239,68,68,0.85);
  border: none;
  color: #fff;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  backdrop-filter: blur(4px);
}
.upload-zone__remove:hover {
  background: #ef4444;
  transform: scale(1.1);
}

/* URL fallback */
.upload-url-fallback {
  margin-top: 0.75rem;
}
.upload-url-fallback summary {
  font-size: 0.8rem;
  color: var(--admin-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0;
  transition: color 0.2s;
  list-style: none;
  user-select: none;
}
.upload-url-fallback summary::-webkit-details-marker { display: none; }
.upload-url-fallback summary::after {
  content: '▸';
  font-size: 0.7rem;
  transition: transform 0.2s;
}
.upload-url-fallback[open] summary::after {
  transform: rotate(90deg);
}
.upload-url-fallback summary:hover {
  color: var(--admin-accent);
}

/* ===== BULK ACTION BAR ===== */
.bulk-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1.25rem;
  margin-bottom: 1rem;
  background: rgba(0,200,255,0.06);
  border: 1px solid rgba(0,200,255,0.2);
  border-radius: var(--radius-sm);
  animation: bulkBarIn 0.25s ease;
}
@keyframes bulkBarIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.bulk-bar__info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--admin-accent);
}
.bulk-bar__info i {
  font-size: 0.9rem;
}
.bulk-bar__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ===== BLOG PUBLIC ===== */

/* Nav active state for blog pages */
.blog-nav-active { color: var(--accent) !important; }

/* Terminal text helpers (reused from hero) */
.t-prompt { color: var(--accent); font-family: var(--font-mono); }
.t-cmd    { color: var(--text-dim); font-family: var(--font-mono); }

/* Blog hero header */
.blog-hero {
  padding: 9rem 2rem 4rem;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.blog-hero::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse at 60% 0%, rgba(0,200,255,0.07) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(124,58,237,0.07) 0%, transparent 55%);
}
.blog-hero__eyebrow {
  font-size: 0.8rem; margin-bottom: 1rem;
  font-family: var(--font-mono);
  opacity: 0.7;
}
.blog-hero__title {
  font-family: var(--font-hud);
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  font-weight: 900; color: #fff; letter-spacing: 0.04em;
  text-shadow: 0 0 40px rgba(0,200,255,0.25);
}
.blog-hero__cursor {
  color: var(--accent);
  animation: blink 1s step-end infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
.blog-hero__sub {
  margin-top: 1rem; font-size: 1rem; color: var(--text-dim);
  max-width: 540px;
}

/* Category filter bar */
.blog-filter {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border-dim);
  background: var(--bg);
  position: sticky; top: 60px; z-index: 10;
  backdrop-filter: blur(12px);
}
.blog-filter__pills {
  display: flex; flex-wrap: wrap; gap: .5rem;
  max-width: 1200px; margin: 0 auto;
}
.cat-pill {
  padding: .3rem .9rem; border-radius: 99px;
  font-size: .78rem; font-family: var(--font-mono); font-weight: 600;
  color: var(--text-dim);
  border: 1px solid var(--border-dim);
  background: transparent;
  text-decoration: none;
  transition: all .2s;
}
.cat-pill:hover {
  color: var(--cat-c, var(--accent));
  border-color: var(--cat-c, var(--accent));
  background: rgba(0,0,0,.2);
}
.cat-pill--active {
  color: var(--cat-c, var(--accent)) !important;
  border-color: var(--cat-c, var(--accent)) !important;
  background: color-mix(in srgb, var(--cat-c, var(--accent)) 12%, transparent) !important;
}

/* Post grid */
.blog-grid-section { padding-top: 3rem; padding-bottom: 5rem; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 1024px) { .blog-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 600px)  { .blog-grid { grid-template-columns: 1fr; } }

/* Post card */
.post-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color .25s, transform .25s, box-shadow .25s;
}
.post-card:hover {
  border-color: rgba(0,200,255,.25);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,.35);
}
.post-card__thumb {
  display: block; overflow: hidden;
  aspect-ratio: 16/9;
}
.post-card__thumb img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s;
}
.post-card:hover .post-card__thumb img { transform: scale(1.04); }
.post-card__thumb-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--cat-c, #00c8ff) 15%, #0B1222),
    color-mix(in srgb, var(--cat-c, #7C3AED) 10%, #060B18));
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  color: color-mix(in srgb, var(--cat-c, #00c8ff) 60%, white);
}
.post-card__body {
  padding: 1.25rem;
  display: flex; flex-direction: column;
  flex: 1;
}
.post-card__meta {
  display: flex; align-items: center; gap: .5rem;
  flex-wrap: wrap; margin-bottom: .75rem;
}
.post-card__cat {
  font-size: .7rem; font-weight: 700; font-family: var(--font-mono);
  letter-spacing: .06em; text-transform: uppercase;
  padding: .2rem .6rem; border-radius: 4px;
  background: color-mix(in srgb, var(--cat-c, #00c8ff) 12%, transparent);
  color: var(--cat-c, var(--accent));
  border: 1px solid color-mix(in srgb, var(--cat-c, #00c8ff) 30%, transparent);
}
.post-card__readtime {
  font-size: .75rem; color: var(--muted); font-family: var(--font-mono);
}
.post-card__ai-badge {
  font-size: .75rem; color: #8b5cf6;
}
.post-card__title {
  font-size: 1.05rem; font-weight: 700; line-height: 1.4;
  margin-bottom: .6rem;
}
.post-card__title a {
  color: var(--text); text-decoration: none;
  transition: color .2s;
}
.post-card__title a:hover { color: var(--accent); }
.post-card__excerpt {
  font-size: .875rem; color: var(--text-dim); line-height: 1.6;
  flex: 1; margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-card__footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: .75rem;
  border-top: 1px solid var(--border-dim);
}
.post-card__date {
  font-size: .75rem; color: var(--muted); font-family: var(--font-mono);
}
.post-card__read {
  font-size: .8rem; font-weight: 600; color: var(--accent);
  text-decoration: none; font-family: var(--font-mono);
  display: flex; align-items: center; gap: .35rem;
  transition: gap .2s;
}
.post-card__read:hover { gap: .6rem; }

/* Pagination */
.blog-pager {
  display: flex; align-items: center; justify-content: center;
  gap: 1rem; margin-top: 3rem;
}
.blog-pager__info {
  font-size: .875rem; color: var(--muted); font-family: var(--font-mono);
}

/* ===== POST INDIVIDUAL ===== */

/* Post hero */
.post-hero {
  padding: 9rem 2rem 4rem;
  background: var(--bg);
  position: relative; overflow: hidden;
}
.post-hero::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(0,200,255,0.07) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 100%, rgba(124,58,237,0.06) 0%, transparent 50%);
}
.post-hero--img {
  background:
    linear-gradient(to bottom, rgba(6,11,24,.75) 0%, rgba(6,11,24,.95) 100%),
    var(--post-bg) center/cover no-repeat;
}
.post-breadcrumb {
  display: flex; align-items: center; gap: .5rem;
  font-size: .8rem; font-family: var(--font-mono);
  margin-bottom: 1.5rem; position: relative; z-index: 1;
}
.post-breadcrumb a { color: var(--text-dim); text-decoration: none; }
.post-breadcrumb a:hover { color: var(--accent); }
.post-breadcrumb__sep { color: var(--muted); }
.post-hero__title {
  font-family: var(--font-hud);
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  font-weight: 900; color: #fff; line-height: 1.2;
  max-width: 800px; margin-bottom: 1.5rem;
  text-shadow: 0 2px 20px rgba(0,0,0,.5);
  position: relative; z-index: 1;
}
.post-hero__meta {
  display: flex; align-items: center; flex-wrap: wrap; gap: 1rem;
  font-size: .83rem; color: var(--text-dim);
  position: relative; z-index: 1;
}
.post-hero__cat {
  font-size: .72rem; font-weight: 700; font-family: var(--font-mono);
  letter-spacing: .06em; text-transform: uppercase;
  padding: .2rem .65rem; border-radius: 4px;
  background: color-mix(in srgb, var(--cat-c, #00c8ff) 12%, transparent);
  color: var(--cat-c, var(--accent));
  border: 1px solid color-mix(in srgb, var(--cat-c, #00c8ff) 30%, transparent);
}
.post-hero__ai {
  color: #8b5cf6; font-size: .8rem;
  display: flex; align-items: center; gap: .3rem;
}

/* Post article body */
.post-article { padding: 3.5rem 2rem 5rem; }
.post-content {
  max-width: 760px; margin: 0 auto;
  font-size: 1.05rem; color: var(--text-dim); line-height: 1.85;
}
.post-content h1,.post-content h2,.post-content h3,
.post-content h4,.post-content h5 {
  font-family: var(--font-hud);
  color: var(--text); margin: 2.5rem 0 1rem;
  line-height: 1.3;
}
.post-content h2 { font-size: 1.5rem; }
.post-content h3 { font-size: 1.2rem; }
.post-content p { margin-bottom: 1.4rem; }
.post-content p:last-child { margin-bottom: 0; }
.post-content p:empty { display: none; }
.post-content a { color: var(--accent); text-underline-offset: 3px; }
.post-content a:hover { opacity: .8; }
.post-content strong { color: var(--text); font-weight: 600; }
.post-content em { color: var(--text); }
.post-content ul,.post-content ol {
  margin: 0 0 1.4rem 1.5rem;
}
.post-content ul:last-child,.post-content ol:last-child { margin-bottom: 0; }
.post-content li { margin-bottom: .4rem; }
.post-content li:last-child { margin-bottom: 0; }
.post-content blockquote {
  border-left: 3px solid var(--accent);
  padding: .75rem 1.25rem;
  margin: 1.5rem 0;
  background: rgba(0,200,255,.04);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-dim);
  font-style: italic;
}
.post-content pre {
  background: var(--bg-card-2);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  overflow-x: auto;
  margin-bottom: 1.4rem;
  font-family: var(--font-mono);
  font-size: .875rem;
  line-height: 1.6;
}
.post-content code {
  font-family: var(--font-mono);
  font-size: .875em;
  background: var(--bg-card-2);
  padding: .15em .4em;
  border-radius: 4px;
  color: var(--accent);
}
.post-content pre code {
  background: none; padding: 0; color: var(--text-dim);
}
.post-content img {
  max-width: 100%; border-radius: var(--radius);
  margin: 1.5rem auto; display: block;
  border: 1px solid var(--border-dim);
}
.post-content hr {
  border: none; border-top: 1px solid var(--border-dim);
  margin: 2.5rem 0;
}
.post-content table {
  width: 100%; border-collapse: collapse;
  margin-bottom: 1.4rem; font-size: .9rem;
}
.post-content th,.post-content td {
  padding: .6rem 1rem;
  border: 1px solid var(--border-dim);
  text-align: left;
}
.post-content th {
  background: var(--bg-card-2);
  color: var(--text); font-weight: 600;
  font-family: var(--font-mono);
}

.post-article__footer {
  max-width: 760px; margin: 3rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid var(--border-dim);
  display: flex; gap: 1rem; flex-wrap: wrap;
}