:root {
  --bg: #0a0a0a;
  --bg-2: #111111;
  --bg-3: #161616;
  --line: rgba(255,255,255,0.08);
  --line-2: rgba(255,255,255,0.14);
  --text: #eaeaea;
  --text-dim: #9a9a9a;
  --text-faint: #5a5a5a;
  --accent: #3b82f6;
  --accent-soft: rgba(59,130,246,0.14);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
  letter-spacing: -0.01em;
}

.mono {
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0;
  font-feature-settings: normal;
}

/* Liquid glass */
.liquid-glass {
  background: rgba(10,10,10,0.55);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border: none;
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.08);
  position: relative;
  overflow: hidden;
}
.liquid-glass::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(180deg,
    rgba(255,255,255,0.28) 0%, rgba(255,255,255,0.08) 20%,
    rgba(255,255,255,0) 40%, rgba(255,255,255,0) 60%,
    rgba(255,255,255,0.08) 80%, rgba(255,255,255,0.28) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
}

/* Animated heading */
.char {
  display: inline-block;
  opacity: 0;
  transform: translateX(-14px);
  transition: opacity 500ms cubic-bezier(.2,.7,.2,1), transform 500ms cubic-bezier(.2,.7,.2,1);
  will-change: opacity, transform;
}
.char.in { opacity: 1; transform: translateX(0); }

.fade {
  opacity: 0;
  transition: opacity 900ms ease;
}
.fade.in { opacity: 1; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 10px;
  font-size: 14px; font-weight: 500;
  cursor: pointer; user-select: none;
  transition: all 180ms ease;
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary { background: #fff; color: #000; }
.btn-primary:hover { background: #e5e5e5; transform: translateY(-1px); }
.btn-ghost { color: #fff; border-color: rgba(255,255,255,0.18); background: transparent; }
.btn-ghost:hover { background: #fff; color: #000; border-color: #fff; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { filter: brightness(1.1); }

/* Utility */
.container { max-width: 1360px; margin: 0 auto; padding: 0 40px; }
@media (max-width: 800px) { .container { padding: 0 24px; } }

.hairline { height: 1px; background: var(--line); width: 100%; }

.eyebrow {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.eyebrow .num { color: var(--accent); margin-right: 10px; }

h1, h2, h3 { font-weight: 400; letter-spacing: -0.035em; margin: 0; }
h1 { font-size: clamp(44px, 6vw, 88px); line-height: 0.98; }
h2 { font-size: clamp(34px, 4.4vw, 60px); line-height: 1.02; }
h3 { font-size: 22px; line-height: 1.2; letter-spacing: -0.02em; }

p { line-height: 1.55; color: var(--text-dim); }

/* Navbar */
.nav-wrap { position: fixed; top: 0; left: 0; right: 0; z-index: 50; padding: 18px 40px 0; }
@media (max-width: 800px) { .nav-wrap { padding: 14px 20px 0; } }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px 10px 20px;
  border-radius: 14px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.nav-logo-mark {
  position: relative;
  display: grid; place-items: center;
}
.nav-logo-mark svg, .nav-logo-mark img { display: block; }
.nav-logo-text { font-size: 15px; font-weight: 600; letter-spacing: -0.01em; }
.nav-links { display: flex; gap: 28px; }
@media (max-width: 900px) { .nav-links { display: none; } }
.nav-link {
  font-size: 13px; color: var(--text-dim); cursor: pointer;
  transition: color 150ms ease; font-weight: 400;
}
.nav-link:hover, .nav-link.active { color: #fff; }

/* Hero */
.hero {
  position: relative; min-height: 100vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 120px 40px 60px;
  overflow: hidden;
}
@media (max-width: 800px) { .hero { padding: 100px 20px 48px; } }

.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: #050505;
  overflow: hidden;
}

.hero-grid-svg { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.55; }

.hero-content { position: relative; z-index: 2; display: grid; gap: 36px; }
@media (min-width: 1000px) {
  .hero-content { grid-template-columns: 1.4fr 1fr; align-items: end; gap: 40px; }
}

.hero-tag {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px; border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 22px;
}
.hero-tag .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,0.18);
}

.hero-sub {
  font-size: clamp(16px, 1.4vw, 20px);
  color: #bcbcbc; max-width: 560px; margin: 24px 0 28px;
  line-height: 1.5;
}

.hero-stat-card {
  padding: 18px 22px;
  border-radius: 14px;
  display: flex; flex-direction: column; gap: 6px;
}
.hero-stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.hero-stat-cell { padding: 18px 4px; }
.hero-stat-cell + .hero-stat-cell { border-left: 1px solid var(--line); padding-left: 20px; }
.hero-stat-val { font-size: 32px; font-weight: 500; letter-spacing: -0.03em; }
.hero-stat-val .accent { color: var(--accent); }
.hero-stat-lbl { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); }

/* Section */
section.sec {
  padding: 120px 0;
  position: relative;
}
@media (max-width: 800px) { section.sec { padding: 80px 0; } }
.sec-head {
  display: grid; gap: 20px;
  grid-template-columns: 1fr;
  margin-bottom: 56px;
}
@media (min-width: 900px) {
  .sec-head { grid-template-columns: 1fr 1.6fr; gap: 60px; align-items: end; }
}
.sec-title { max-width: 18ch; }

/* Services */
.services-grid {
  display: grid; grid-template-columns: repeat(12, 1fr);
  gap: 1px; background: var(--line);
  border: 1px solid var(--line);
}
.service-card {
  grid-column: span 4;
  background: var(--bg);
  padding: 36px 30px 32px;
  min-height: 280px;
  display: flex; flex-direction: column;
  position: relative;
  transition: background 240ms ease;
  cursor: pointer;
}
.service-card:hover { background: var(--bg-2); }
.service-card:hover .service-arrow { transform: translate(4px, -4px); color: var(--accent); }
@media (max-width: 1000px) { .service-card { grid-column: span 6; } }
@media (max-width: 640px) { .service-card { grid-column: span 12; } }
.service-num { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--text-faint); letter-spacing: 0.1em; }
.service-arrow {
  position: absolute; top: 30px; right: 28px;
  color: var(--text-faint);
  transition: all 240ms ease;
}
.service-name { font-size: 22px; font-weight: 400; margin-top: auto; letter-spacing: -0.02em; }
.service-desc { color: var(--text-dim); font-size: 14px; margin-top: 10px; line-height: 1.5; max-width: 36ch; }

/* Process */
.process-list { display: flex; flex-direction: column; }
.process-row {
  display: grid; grid-template-columns: 120px 1fr 2fr 140px;
  gap: 30px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
  align-items: start;
  transition: background 200ms ease;
}
.process-row:last-child { border-bottom: 1px solid var(--line); }
.process-row:hover { background: rgba(255,255,255,0.015); }
.process-row:hover .process-name { color: var(--accent); }
@media (max-width: 900px) {
  .process-row { grid-template-columns: 80px 1fr; }
  .process-row .process-desc, .process-row .process-meta { grid-column: 1 / -1; padding-left: 80px; }
}
.process-num { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--text-faint); padding-top: 6px; }
.process-name { font-size: 28px; font-weight: 400; letter-spacing: -0.02em; transition: color 200ms ease; }
.process-desc { color: var(--text-dim); font-size: 15px; max-width: 52ch; line-height: 1.55; }
.process-meta { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--text-faint); letter-spacing: 0.06em; text-align: right; }
@media (max-width: 900px) { .process-meta { text-align: left; } }

/* Projects */
.projects-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; }
.project-card { grid-column: span 6; cursor: pointer; }
@media (max-width: 800px) { .project-card { grid-column: span 12; } }
.project-card:nth-child(3) { grid-column: span 5; }
.project-card:nth-child(4) { grid-column: span 7; }
@media (max-width: 800px) { .project-card:nth-child(3), .project-card:nth-child(4) { grid-column: span 12; } }

.project-frame {
  aspect-ratio: 16 / 10;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  transition: border-color 240ms ease, transform 400ms cubic-bezier(.2,.7,.2,1);
}
.project-card:hover .project-frame { border-color: var(--line-2); transform: translateY(-3px); }
.project-meta {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 16px 2px 4px;
  gap: 20px;
}
.project-name { font-size: 18px; letter-spacing: -0.02em; }
.project-tag { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); }
.project-info { font-size: 13px; color: var(--text-dim); padding: 0 2px; }

/* Software */
.software-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
@media (max-width: 900px) { .software-grid { grid-template-columns: repeat(2, 1fr); } }
.sw-cell {
  background: var(--bg);
  padding: 28px 24px;
  display: flex; flex-direction: column; gap: 14px;
  min-height: 160px;
}
.sw-logo { width: 38px; height: 38px; border-radius: 8px; display: grid; place-items: center; background: var(--bg-3); font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 600; color: var(--text); }
.sw-name { font-size: 15px; letter-spacing: -0.01em; }
.sw-cat { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--text-faint); letter-spacing: 0.08em; text-transform: uppercase; margin-top: auto; }

/* Team */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 1000px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .team-grid { grid-template-columns: 1fr; } }
.team-card .team-photo {
  aspect-ratio: 3/4; border: 1px solid var(--line); border-radius: 10px; overflow: hidden;
  background: var(--bg-2); position: relative;
}
.team-name { font-size: 17px; margin-top: 14px; }
.team-role { font-size: 13px; color: var(--text-dim); margin-top: 4px; font-family: 'JetBrains Mono', monospace; letter-spacing: 0.04em; }

/* Contact */
.contact-wrap {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 80px;
  align-items: start;
}
@media (max-width: 1000px) { .contact-wrap { grid-template-columns: 1fr; gap: 50px; } }
.form-row { display: flex; flex-direction: column; gap: 8px; margin-bottom: 22px; }
.form-row label { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-dim); }
.form-row input, .form-row textarea, .form-row select {
  background: transparent; border: none; border-bottom: 1px solid var(--line);
  color: var(--text); font-size: 16px; padding: 10px 0;
  font-family: inherit;
  outline: none;
  transition: border-color 200ms ease;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus { border-bottom-color: var(--accent); }
.form-row textarea { resize: vertical; min-height: 100px; }

.pill-group { display: flex; flex-wrap: wrap; gap: 8px; }
.pill {
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line);
  font-size: 13px; cursor: pointer; color: var(--text-dim);
  transition: all 160ms ease; background: transparent;
  font-family: inherit;
}
.pill:hover { border-color: var(--line-2); color: var(--text); }
.pill.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* Footer */
.footer { padding: 60px 0 40px; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-col h4 { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); margin: 0 0 16px; font-weight: 500; }
.footer-col a { display: block; color: var(--text-dim); font-size: 14px; margin-bottom: 10px; cursor: pointer; text-decoration: none; transition: color 150ms ease; }
.footer-col a:hover { color: #fff; }

/* Tweaks panel */
.tweaks-panel {
  position: fixed; bottom: 20px; right: 20px; z-index: 100;
  background: rgba(15,15,15,0.92);
  backdrop-filter: blur(20px);
  border: 1px solid var(--line-2);
  border-radius: 14px;
  padding: 18px;
  width: 280px;
  color: var(--text);
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}
.tweaks-panel h5 { margin: 0 0 14px; font-size: 12px; font-family: 'JetBrains Mono', monospace; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-dim); }
.tweaks-row { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.tweaks-row label { font-size: 11px; color: var(--text-dim); font-family: 'JetBrains Mono', monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.tweaks-swatches { display: flex; gap: 8px; }
.tweaks-swatch { width: 26px; height: 26px; border-radius: 7px; cursor: pointer; border: 2px solid transparent; transition: transform 140ms ease; }
.tweaks-swatch:hover { transform: scale(1.08); }
.tweaks-swatch.active { border-color: #fff; }
.tweaks-panel input[type=text] { background: rgba(255,255,255,0.06); border: 1px solid var(--line); border-radius: 6px; color: #fff; padding: 8px 10px; font-size: 13px; font-family: inherit; outline: none; }
.tweaks-panel input[type=text]:focus { border-color: var(--accent); }
.tweaks-toggle { display: flex; gap: 6px; }
.tweaks-toggle button { flex: 1; padding: 6px 10px; font-size: 12px; background: rgba(255,255,255,0.04); border: 1px solid var(--line); color: var(--text-dim); border-radius: 6px; cursor: pointer; font-family: inherit; }
.tweaks-toggle button.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* Blog */
.blog-featured {
  margin-top: 36px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 240ms ease, transform 400ms cubic-bezier(.2,.7,.2,1);
  background: var(--bg);
}
.blog-featured:hover { border-color: var(--line-2); transform: translateY(-2px); }
.blog-featured-art { background: var(--bg-3); min-height: 420px; position: relative; }
.blog-featured-art > svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.blog-featured-body { padding: 56px 50px; display: flex; flex-direction: column; justify-content: center; }
@media (max-width: 900px) {
  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured-art { min-height: 260px; }
  .blog-featured-body { padding: 36px 28px; }
  .blog-featured-body h2 { font-size: 30px !important; }
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  margin-top: 36px;
}
@media (max-width: 1000px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  background: var(--bg-2);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: background 200ms ease;
}
.blog-card:hover { background: var(--bg-3); }
.blog-card:hover .blog-card-art { transform: scale(1.02); }
.blog-card-art { aspect-ratio: 16/10; overflow: hidden; transition: transform 600ms cubic-bezier(.2,.7,.2,1); border-bottom: 1px solid var(--line); }
.blog-card-body { padding: 28px 26px 30px; display: flex; flex-direction: column; flex: 1; }
.blog-card-body h3 { color: var(--text); }
.blog-card:hover .blog-card-body h3 { color: var(--accent); transition: color 200ms ease; }

.blog-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text-faint);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: auto;
}
.dot-sep { width: 3px; height: 3px; border-radius: 50%; background: var(--text-faint); display: inline-block; }

.blog-art-banner { padding: 0 0 0 0; }

.blog-article {
  max-width: 720px;
  margin: 0 auto;
}
.blog-article .blog-p {
  font-size: 18px;
  line-height: 1.75;
  color: var(--text);
  margin: 0 0 26px;
  max-width: 65ch;
}
.blog-article .blog-p:first-of-type::first-letter {
  font-size: 56px;
  float: left;
  line-height: 0.9;
  padding: 6px 12px 0 0;
  font-weight: 500;
  color: var(--accent);
  font-family: 'Inter', system-ui, sans-serif;
}
.blog-article .blog-h {
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin: 44px 0 18px;
  color: var(--text);
  max-width: 32ch;
}
.blog-article .blog-figure {
  margin: 38px 0;
  max-width: 100%;
}
.blog-article .blog-figure img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-2);
}
.blog-article .blog-figure figcaption {
  margin-top: 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.blog-article .blog-quote {
  margin: 38px 0;
  padding: 22px 0 22px 28px;
  border-left: 2px solid var(--accent);
  font-style: italic;
  font-size: 22px;
  line-height: 1.5;
  color: var(--text);
  letter-spacing: -0.01em;
  max-width: 48ch;
}

.blog-author {
  margin-top: 60px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 28px;
  align-items: start;
}
.blog-author-photo { width: 120px; height: 120px; border-radius: 12px; overflow: hidden; border: 1px solid var(--line); background: var(--bg-2); }
.blog-author-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%; }
@media (max-width: 600px) {
  .blog-author { grid-template-columns: 1fr; }
  .blog-author-photo { width: 90px; height: 90px; }
}

/* Blog list (type-only, no graphics) */
.blog-list {
  margin-top: 16px;
  border-top: 1px solid var(--line);
}
.blog-row {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  gap: 36px;
  align-items: start;
  padding: 36px 8px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  transition: background 200ms ease, padding 200ms ease;
}
.blog-row:hover {
  background: rgba(255,255,255,0.015);
}
body.light-mode .blog-row:hover { background: rgba(0,0,0,0.02); }
.blog-row:hover .blog-row-title { color: var(--accent); }
.blog-row:hover .blog-row-arrow { color: var(--accent); transform: translate(4px, 0); }
.blog-row-num {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--text-faint);
  padding-top: 6px;
}
.blog-row-cat {
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--accent);
}
.blog-row-title {
  margin-top: 12px;
  font-size: 30px;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.15;
  transition: color 200ms ease;
  max-width: 28ch;
}
.blog-row-excerpt {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-dim);
  max-width: 70ch;
}
.blog-row-arrow {
  color: var(--text-faint);
  padding-top: 6px;
  transition: transform 240ms ease, color 200ms ease;
}
@media (max-width: 700px) {
  .blog-row { grid-template-columns: 1fr; gap: 4px; padding: 28px 4px; }
  .blog-row-num { padding-top: 0; }
  .blog-row-title { font-size: 24px; }
  .blog-row-arrow { display: none; }
}

/* Blog body extras (lists, prev/next) */
.blog-ul {
  margin: 22px 0 30px;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 65ch;
}
.blog-ul li {
  position: relative;
  padding: 14px 0 14px 32px;
  border-top: 1px solid var(--line);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
}
.blog-ul li:last-child { border-bottom: 1px solid var(--line); }
.blog-ul li::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 24px;
  width: 14px;
  height: 1px;
  background: var(--accent);
}
.blog-prev-next {
  margin-top: 60px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.blog-pn-card {
  display: block;
  cursor: pointer;
  color: var(--text-dim);
  transition: color 200ms ease;
}
.blog-pn-card:hover { color: var(--accent); }
@media (max-width: 600px) { .blog-prev-next { grid-template-columns: 1fr; } }

.blog-subscribe {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
  padding: 60px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.blog-subscribe-form {
  display: flex;
  gap: 10px;
  align-items: stretch;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}
.blog-subscribe-form input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-family: inherit;
  font-size: 16px;
  padding: 10px 0;
}
.blog-subscribe-form input::placeholder { color: var(--text-faint); }
.blog-subscribe-form .btn { white-space: nowrap; }
@media (max-width: 800px) {
  .blog-subscribe { grid-template-columns: 1fr; gap: 30px; padding: 40px 0; }
}

/* Light mode */
body.light-mode {
  --bg: #ffffff;
  --bg-2: #f4f4f1;
  --bg-3: #ebebe6;
  --line: rgba(0,0,0,0.12);
  --line-2: rgba(0,0,0,0.22);
  --text: #0a0a0a;
  --text-dim: #444444;
  --text-faint: #888888;
}
body.light-mode .hero-bg { background: #f7f7f5; }
body.light-mode .btn-primary { background: #0a0a0a; color: #fff; }
body.light-mode .btn-primary:hover { background: #222; }
body.light-mode .btn-ghost { color: #0a0a0a; border-color: rgba(0,0,0,0.25); }
body.light-mode .btn-ghost:hover { background: #0a0a0a; color: #fff; border-color: #0a0a0a; }
body.light-mode .liquid-glass {
  background: rgba(255,255,255,0.55);
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.5), 0 1px 0 rgba(0,0,0,0.04);
}
body.light-mode .liquid-glass::before {
  background: linear-gradient(180deg,
    rgba(0,0,0,0.18) 0%, rgba(0,0,0,0.06) 20%,
    rgba(0,0,0,0) 40%, rgba(0,0,0,0) 60%,
    rgba(0,0,0,0.06) 80%, rgba(0,0,0,0.18) 100%);
}
body.light-mode .tweaks-panel { background: rgba(255,255,255,0.95); border-color: rgba(0,0,0,0.15); color: #0a0a0a; box-shadow: 0 20px 60px rgba(0,0,0,0.15); }
body.light-mode .tweaks-panel input[type=text] { background: rgba(0,0,0,0.04); color: #0a0a0a; }
body.light-mode .tweaks-toggle button { background: rgba(0,0,0,0.04); color: #444; }
body.light-mode .sw-logo { background: #ebebe6; color: #0a0a0a; }
body.light-mode .nav-link { color: #555; }
body.light-mode .nav-link:hover, body.light-mode .nav-link.active { color: #0a0a0a; }

/* Isometric / wireframe placeholder patterns */
.ph-stripe { background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 14px); }
body.light-mode .hero-scrim {
  background: linear-gradient(180deg, rgba(0,0,0,0.45) 0%, rgba(0,0,0,0.25) 30%, rgba(0,0,0,0.55) 75%, rgba(0,0,0,0.75) 100%) !important;
}
body.light-mode .ph-stripe { background-image: repeating-linear-gradient(45deg, rgba(0,0,0,0.05) 0 1px, transparent 1px 14px); }
body.light-mode .ph-label { background: rgba(255,255,255,0.85); color: #333; border: 1px solid rgba(0,0,0,0.08); }

.ph-label {
  position: absolute; bottom: 12px; left: 14px;
  font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-dim);
  background: rgba(0,0,0,0.5); padding: 5px 9px; border-radius: 4px;
  backdrop-filter: blur(8px);
}
body.light-mode .ph-label { background: rgba(255,255,255,0.7); color: #333; }

.ph-tl {
  position: absolute; top: 12px; left: 14px;
  font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.08em;
  color: var(--text-faint);
}