:root {
  --bg: #09101d;
  --bg-soft: #0d1528;
  --panel: rgba(11, 16, 32, 0.88);
  --panel-2: rgba(16, 24, 45, 0.96);
  --line: rgba(137, 210, 220, 0.12);
  --line-strong: rgba(137, 210, 220, 0.28);
  --text: #e8eef8;
  --muted: #9fb0c8;
  --accent: #89d2dc;
  --accent-2: #6564db;
  --accent-3: #232ed1;
  --success: #7de2a7;
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(101, 100, 219, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(137, 210, 220, 0.12), transparent 25%),
    linear-gradient(180deg, #09101d 0%, #0b1020 60%, #09101a 100%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.65;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(137, 210, 220, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(137, 210, 220, 0.04) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.55), rgba(0,0,0,.08));
  pointer-events: none;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; color: var(--muted); }
h1, h2, h3, h4 { line-height: 1.1; margin: 0 0 0.9rem; }
h1 { font-size: clamp(2.6rem, 5vw, 4.7rem); letter-spacing: -0.05em; }
h2 { font-size: clamp(1.8rem, 3vw, 2.7rem); letter-spacing: -0.04em; }
h3 { font-size: 1.2rem; }

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}
.narrow-container {
  width: min(100% - 32px, 820px);
  margin-inline: auto;
}
.section-spacing { padding: 32px 0; }
.section-surface { background: rgba(255,255,255,0.015); }
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.section-heading { margin-bottom: 22px; }
.section-kicker,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.84rem;
  color: var(--accent);
  background: rgba(137, 210, 220, 0.08);
  border: 1px solid rgba(137, 210, 220, 0.12);
  margin-bottom: 14px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(7, 10, 20, 0.72);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header-inner {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.site-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}
.site-brand__mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  font-weight: 700;
  font-family: "JetBrains Mono", monospace;
  background: linear-gradient(135deg, rgba(137, 210, 220, 0.18), rgba(35, 46, 209, 0.55));
  border: 1px solid rgba(137, 210, 220, 0.22);
}
.site-brand__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-weight: 700;
  color: var(--text);
}
.site-brand__text small {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}
.menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 18px;
}
.menu a {
  color: var(--muted);
  font-size: 0.96rem;
}
.menu a:hover,
.menu .current-menu-item > a,
.menu .current_page_item > a {
  color: var(--text);
}
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  background: rgba(255,255,255,0.03);
  padding: 10px;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
}
.menu-toggle span + span { margin-top: 6px; }

.button,
button,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 14px;
  border: 1px solid rgba(137, 210, 220, 0.18);
  padding: 13px 18px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  background: rgba(255,255,255,0.04);
  transition: 0.25s ease;
  cursor: pointer;
}
.button:hover,
button:hover,
input[type="submit"]:hover {
  transform: translateY(-2px);
  border-color: rgba(137, 210, 220, 0.34);
  box-shadow: 0 14px 35px rgba(0,0,0,0.22);
}
.button--primary {
  color: #fff;
  background: linear-gradient(135deg, rgba(35, 46, 209, 0.98), rgba(101, 100, 219, 0.98));
  border-color: rgba(255,255,255,0.08);
}
.button--ghost { background: rgba(255,255,255,0.03); }

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
  align-items: stretch;
}
.hero-copy {
  padding: 40px;
  position: relative;
  overflow: hidden;
}
.hero-copy::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: -30%;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(137, 210, 220, 0.16), transparent 60%);
  pointer-events: none;
}
.hero-text { font-size: 1.06rem; color: #c6d4e7; max-width: 680px; margin-bottom: 26px; }
.hero-actions,
.signal-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero-actions { margin-bottom: 22px; }
.signal {
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,0.07);
  background: rgba(255,255,255,0.03);
  border-radius: 14px;
  color: var(--muted);
  font-size: 0.92rem;
}
.terminal-panel {
  padding: 0;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(11,16,32,0.98), rgba(16,23,43,0.98));
}
.terminal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.03);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.82rem;
  color: var(--muted);
}
.terminal-dots { display: flex; gap: 8px; }
.terminal-dots span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.22);
}
.terminal-body {
  padding: 24px;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.93rem;
}
.terminal-body p { color: #d4deef; margin-bottom: 12px; }
.terminal-key { color: var(--accent); }
.terminal-success { color: var(--success) !important; }
.terminal-muted { color: #bac8dd !important; }

.project-grid,
.service-grid,
.page-grid,
.contact-grid,
.info-split {
  display: grid;
  gap: 18px;
}
.project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.service-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.page-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.contact-grid { grid-template-columns: 1.2fr 0.8fr; }
.info-split { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 24px; }

.project-card { overflow: hidden; }
.project-thumb img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.project-card__content,
.service-card,
.page-card,
.post-card,
.content-panel,
.sidebar-panel,
.timeline-item,
.stack-row,
.cta-band { padding: 24px; }
.project-card h2,
.project-card h3,
.post-card h2 { margin-bottom: 10px; }
.project-card h2 a:hover,
.project-card h3 a:hover,
.post-card h2 a:hover { color: var(--accent); }
.service-card,
.page-card,
.mini-panel { min-height: 100%; }
.service-card p,
.page-card p,
.timeline-item p,
.post-card p { margin-bottom: 0; }

.timeline-list { display: grid; gap: 16px; }
.timeline-item {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 20px;
}
.timeline-item__date {
  font-family: "JetBrains Mono", monospace;
  color: var(--accent);
  font-size: 0.86rem;
}

.stack-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.stack-pill {
  display: inline-flex;
  align-items: center;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(137, 210, 220, 0.14);
  background: rgba(137, 210, 220, 0.06);
  color: #d8f7fb;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.84rem;
}

.content-panel h1 { font-size: clamp(2rem, 4vw, 3.4rem); }
.entry-content {
  color: #cad6e8;
}
.entry-content > * + * { margin-top: 1rem; }
.entry-content ul,
.entry-content ol { padding-left: 1.25rem; }
.entry-content strong { color: var(--text); }
.featured-image-wrap {
  margin: 22px 0;
  overflow: hidden;
  border-radius: 18px;
}
.featured-image-wrap img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.lead-excerpt {
  font-size: 1.05rem;
  color: #cedbef;
  margin-bottom: 1.25rem;
}

.contact-form {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}
.contact-form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
  color: var(--text);
}
.contact-form span { font-size: 0.95rem; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  color: var(--text);
  font: inherit;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(137, 210, 220, 0.42);
  box-shadow: 0 0 0 4px rgba(137, 210, 220, 0.08);
}
.notice {
  padding: 14px 16px;
  border-radius: 14px;
  margin-bottom: 18px;
  font-weight: 600;
}
.notice--success {
  background: rgba(125, 226, 167, 0.12);
  border: 1px solid rgba(125, 226, 167, 0.2);
  color: #bff2d2;
}
.notice--error {
  background: rgba(255, 110, 110, 0.08);
  border: 1px solid rgba(255, 110, 110, 0.16);
  color: #ffd0d0;
}
.contact-cards { display: grid; gap: 16px; }
.mini-panel { padding: 18px; }

.cta-band {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  background: linear-gradient(135deg, rgba(35, 46, 209, 0.28), rgba(137, 210, 220, 0.12));
}

.post-list { display: grid; gap: 18px; }
.pagination-wrap { margin-top: 18px; }
.pagination .nav-links,
.nav-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
}
.page-numbers.current { background: rgba(137, 210, 220, 0.1); border-color: rgba(137, 210, 220, 0.2); }

.site-footer {
  padding: 28px 0 42px;
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-top: 20px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.footer-inner p,
.footer-meta p { margin: 0; }
.footer-meta {
  text-align: right;
  display: grid;
  gap: 6px;
}
.footer-widgets { margin-top: 18px; }

@media (max-width: 1024px) {
  .hero-grid,
  .contact-grid,
  .service-grid,
  .page-grid,
  .project-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-grid,
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 820px) {
  .menu-toggle { display: inline-block; }
  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    background: rgba(7, 10, 20, 0.96);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }
  .site-nav.is-open { display: flex; }
  .menu { flex-direction: column; }
  .nav-cta { width: 100%; }

  .hero-grid,
  .project-grid,
  .service-grid,
  .page-grid,
  .contact-grid,
  .info-split,
  .timeline-item,
  .footer-inner,
  .cta-band {
    grid-template-columns: 1fr;
    display: grid;
  }
  .timeline-item { gap: 12px; }
  .header-inner { min-height: 74px; }
}

@media (max-width: 640px) {
  .hero-copy,
  .terminal-body,
  .project-card__content,
  .service-card,
  .page-card,
  .post-card,
  .content-panel,
  .sidebar-panel,
  .timeline-item,
  .stack-row,
  .cta-band { padding: 20px; }
  .section-spacing { padding: 24px 0; }
  .site-brand__text small { display: none; }
}