/* ── VanderLab Design System ── */
:root {
  --bg-deep:    #0d0c09;
  --bg-mid:     #1a1510;
  --bg-panel:   #232018;
  --bg-card:    #1e1b11;
  --amber:      #f0b060;
  --amber-dark: #c87030;
  --gold:       #c8a050;
  --gold-dim:   #7a6840;
  --cream:      #e8dfc8;
  --cream-dim:  #b8a888;
  --muted:      #8a7848;
  --border:     #4a3e22;
  --border-dim: #2e2818;
  --text:       #ccc2aa;
  --text-dim:   #7a7060;

  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-mono:  'Source Code Pro', 'Courier New', monospace;
  --font-sans:  'Inter', system-ui, sans-serif;

  --radius: 4px;
  --radius-lg: 8px;
  --transition: 0.25s ease;
  --max-w: 1140px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg-deep);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font: inherit; border: none; background: none; }

/* ── Typography ── */
h1, h2, h3, h4 { font-family: var(--font-serif); line-height: 1.2; color: var(--cream); }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.05rem; }
em { font-style: italic; color: var(--amber); }
.mono { font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.05em; }

/* ── Layout ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 96px 0; }

/* ── Section Headers ── */
.section-header { text-align: center; margin-bottom: 56px; }
.section-header.left { text-align: left; }
.section-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 10px;
}
.section-desc { margin-top: 16px; color: var(--text-dim); max-width: 560px; margin-left: auto; margin-right: auto; }
.rule {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, var(--amber-dark), var(--gold));
  margin: 20px auto 0;
}
.section-header.left .rule { margin-left: 0; }

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 13px 30px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: var(--transition);
}
.btn-primary {
  background: linear-gradient(135deg, var(--amber), var(--amber-dark));
  color: var(--bg-deep);
  border: 1px solid transparent;
}
.btn-primary:hover {
  background: linear-gradient(135deg, #f8c070, var(--amber));
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(200,112,48,0.35);
}
.btn-ghost {
  background: transparent;
  color: var(--cream);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--amber);
  background: rgba(200,160,80,0.06);
}
.btn-full { width: 100%; text-align: center; }

/* ════════════════════════════════════════
   NAV
════════════════════════════════════════ */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 32px;
  background: rgba(13,12,9,0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), background var(--transition);
}
#nav.scrolled {
  border-bottom-color: var(--border-dim);
  background: rgba(13,12,9,0.97);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--cream);
  font-weight: 700;
  transition: color var(--transition);
}
.nav-logo img { width: 36px; height: 36px; }
.nav-logo:hover { color: var(--amber); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cream-dim);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--amber); }
.nav-links a.active { color: var(--amber); }
.nav-cta {
  padding: 8px 18px;
  border: 1px solid var(--gold-dim) !important;
  border-radius: var(--radius);
  color: var(--amber) !important;
}
.nav-cta:hover {
  background: rgba(200,160,80,0.1);
  border-color: var(--gold) !important;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--cream);
  border-radius: 2px;
  transition: var(--transition);
}

/* ════════════════════════════════════════
   HERO
════════════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 35%, rgba(200,112,48,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 100% 80% at 50% 100%, rgba(13,12,9,0.9) 0%, transparent 60%),
    var(--bg-deep);
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200,160,80,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,160,80,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.hero-content {
  position: relative;
  text-align: center;
  max-width: 760px;
}
.hero-logo {
  margin: 0 auto 32px;
  width: min(220px, 40vw);
  filter: drop-shadow(0 0 40px rgba(200,112,48,0.25));
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.hero-tagline {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  color: var(--muted);
  margin-bottom: 20px;
}
.hero-headline {
  font-size: clamp(2.4rem, 6vw, 4rem);
  margin-bottom: 20px;
  color: var(--cream);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--text-dim);
  margin-bottom: 40px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.6;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 0.8; transform: scaleY(1.1); }
}

/* ════════════════════════════════════════
   SERVICES
════════════════════════════════════════ */
#services { background: var(--bg-mid); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: border-color var(--transition), transform var(--transition);
}
.service-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
}
.service-card.featured {
  border-color: var(--gold-dim);
  background: linear-gradient(160deg, #1e1b11, #232018);
}
.service-card.featured:hover {
  border-color: var(--gold);
  box-shadow: 0 12px 40px rgba(200,160,80,0.12);
}
.service-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--amber), var(--amber-dark));
  color: var(--bg-deep);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
}
.service-icon {
  width: 52px;
  height: 52px;
  color: var(--amber);
  margin-bottom: 24px;
}
.service-icon svg { width: 100%; height: 100%; }
.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--cream);
}
.service-card p {
  font-size: 0.92rem;
  color: var(--text-dim);
  margin-bottom: 24px;
  line-height: 1.7;
}
.service-list li {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  padding: 6px 0;
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-list li::before {
  content: '·';
  color: var(--amber);
  font-size: 1.2rem;
  line-height: 1;
}
.service-list li:last-child { border-bottom: none; }

/* ════════════════════════════════════════
   PROCESS
════════════════════════════════════════ */
#process {
  background: var(--bg-deep);
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
}
.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  flex-wrap: wrap;
}
.step {
  flex: 1;
  min-width: 180px;
  padding: 0 20px;
  text-align: center;
}
.step-num {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--border);
  margin-bottom: 16px;
  line-height: 1;
}
.step h4 { margin-bottom: 10px; font-size: 1rem; color: var(--cream); }
.step p { font-size: 0.85rem; color: var(--text-dim); }
.step-arrow {
  flex: 0 0 auto;
  font-size: 1.5rem;
  color: var(--gold-dim);
  margin-top: 12px;
  padding: 0 4px;
  align-self: flex-start;
}

/* ════════════════════════════════════════
   PORTFOLIO
════════════════════════════════════════ */
#portfolio { background: var(--bg-mid); }
.portfolio-filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 7px 18px;
  border: 1px solid var(--border-dim);
  border-radius: 20px;
  color: var(--text-dim);
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--gold);
  color: var(--amber);
  background: rgba(200,160,80,0.07);
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.portfolio-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  transition: border-color var(--transition), transform var(--transition), opacity var(--transition);
}
.portfolio-item:hover {
  border-color: var(--border);
  transform: translateY(-3px);
}
.portfolio-item.hidden { opacity: 0; pointer-events: none; display: none; }
.portfolio-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}
.portfolio-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.portfolio-item:hover .portfolio-img img { transform: scale(1.04); }
.portfolio-img.placeholder {
  background: var(--ph-color, #1a1508);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-dim);
}
.ph-icon { width: 48px; height: 48px; color: var(--gold-dim); opacity: 0.5; }
.ph-icon svg { width: 100%; height: 100%; }
.ph-text {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  opacity: 0.5;
  text-transform: uppercase;
}
.portfolio-info { padding: 20px 22px; }
.portfolio-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 8px;
  display: block;
}
.portfolio-info h4 { font-size: 1rem; margin-bottom: 6px; color: var(--cream); }
.portfolio-info p { font-size: 0.83rem; color: var(--text-dim); }
.portfolio-note {
  text-align: center;
  margin-top: 40px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ════════════════════════════════════════
   ABOUT
════════════════════════════════════════ */
#about { background: var(--bg-deep); }
.about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  align-items: center;
}
.about-logo {
  width: 100%;
  filter: drop-shadow(0 0 30px rgba(200,112,48,0.2));
}
.about-text p {
  color: var(--text-dim);
  margin-bottom: 18px;
  font-size: 0.97rem;
  line-height: 1.75;
}
.about-stats {
  display: flex;
  gap: 40px;
  margin-top: 36px;
  padding-top: 32px;
  border-top: 1px solid var(--border-dim);
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* ════════════════════════════════════════
   CONTACT
════════════════════════════════════════ */
#contact { background: var(--bg-mid); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 56px;
  align-items: start;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.contact-form iframe { width: 100%; min-height: 520px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--cream);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  outline: none;
  transition: border-color var(--transition);
  width: 100%;
}
.form-group select { appearance: none; cursor: pointer; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold-dim);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-dim);
  opacity: 0.5;
}
.form-note {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-align: center;
}
.form-note a { color: var(--amber); }
.form-note a:hover { text-decoration: underline; }
.contact-info { display: flex; flex-direction: column; gap: 28px; }
.info-block h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 10px;
}
.info-block p { font-size: 0.88rem; color: var(--text-dim); line-height: 1.65; }
.info-block ul li {
  font-size: 0.85rem;
  color: var(--text-dim);
  padding: 4px 0;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.info-block ul li::before {
  content: '—';
  color: var(--gold-dim);
  flex-shrink: 0;
}

/* ════════════════════════════════════════
   SUBSCRIBE
════════════════════════════════════════ */
#subscribe { background: var(--bg-card); }
.subscribe-form {
  max-width: 600px;
  margin: 0 auto;
}
.subscribe-form iframe { width: 100%; min-height: 320px; }

/* ════════════════════════════════════════
   FOOTER
════════════════════════════════════════ */
footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--border-dim);
  padding: 48px 0 32px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 16px;
}
.footer-logo img { width: 52px; height: 52px; }
.footer-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--cream);
  line-height: 1.2;
}
.footer-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  margin-top: 2px;
}
.footer-addr {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 8px;
  line-height: 1.5;
}
.footer-nav {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-nav a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--amber); }
.footer-copy {
  font-size: 0.78rem;
  color: var(--text-dim);
  opacity: 0.5;
}

/* ════════════════════════════════════════
   BLOG
════════════════════════════════════════ */
.blog-index { background: var(--bg-mid); min-height: 60vh; }
.blog-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 720px;
  margin: 0 auto;
}
.post-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  transition: border-color var(--transition), transform var(--transition);
}
.post-card:hover {
  border-color: var(--border);
  transform: translateY(-3px);
}
.post-card-inner h3 {
  font-size: 1.15rem;
  color: var(--cream);
  margin-bottom: 6px;
  transition: color var(--transition);
}
.post-card:hover .post-card-inner h3 { color: var(--amber); }
.post-card-date {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  display: block;
  margin-bottom: 8px;
}
.post-card-inner p {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.65;
}

.blog-post {
  padding: 140px 0 80px;
  background: var(--bg-deep);
  min-height: 60vh;
}
.blog-post .container { max-width: 720px; }
.blog-post h1 { margin-bottom: 8px; }
.post-date {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 32px;
}
.post-content h2 {
  font-size: 1.35rem;
  color: var(--cream);
  margin: 40px 0 16px;
}
.post-content h3 {
  font-size: 1.1rem;
  color: var(--cream);
  margin: 32px 0 12px;
}
.post-content p {
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 18px;
}
.post-content a {
  color: var(--amber);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.post-content a:hover { color: #f8c070; }
.post-content ul, .post-content ol {
  margin: 0 0 18px 24px;
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1.8;
}
.post-content li { padding: 2px 0; }
.post-content li::marker { color: var(--gold-dim); }
.post-content strong { color: var(--cream); }
.post-content em { color: var(--amber); }
.post-content code {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  background: var(--bg-panel);
  padding: 2px 8px;
  border-radius: var(--radius);
  border: 1px solid var(--border-dim);
  color: var(--cream-dim);
}
.post-content pre {
  margin: 0 0 18px;
  overflow-x: auto;
}
.post-content pre code {
  display: block;
  padding: 16px 20px;
  background: var(--bg-mid);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  font-size: 0.8rem;
  line-height: 1.6;
}
.post-content hr {
  border: none;
  border-top: 1px solid var(--border-dim);
  margin: 40px 0;
}
.post-content blockquote {
  border-left: 3px solid var(--gold-dim);
  padding: 0 0 0 20px;
  margin: 0 0 18px;
  color: var(--cream-dim);
  font-style: italic;
}
.post-content img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dim);
  margin: 24px 0;
}
.back-link {
  display: inline-block;
  margin-top: 48px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  transition: color var(--transition);
}
.back-link:hover { color: #f8c070; }

/* ════════════════════════════════════════
   POLICIES
════════════════════════════════════════ */
.policies-index { background: var(--bg-mid); min-height: 60vh; }
.policies-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 600px;
  margin: 0 auto;
}
.policy-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  transition: border-color var(--transition), transform var(--transition);
}
.policy-card:hover {
  border-color: var(--border);
  transform: translateY(-2px);
}
.policy-card h3 {
  font-size: 1.05rem;
  color: var(--cream);
  margin-bottom: 4px;
  transition: color var(--transition);
}
.policy-card:hover h3 { color: var(--amber); }

.policy-page {
  padding: 140px 0 80px;
  background: var(--bg-deep);
  min-height: 60vh;
}
.policy-page .container { max-width: 760px; }
.policy-page h1 { margin-bottom: 36px; }
.policy-content h2 {
  font-size: 1.25rem;
  color: var(--cream);
  margin: 36px 0 12px;
}
.policy-content p {
  color: var(--text-dim);
  font-size: 0.92rem;
  line-height: 1.75;
  margin-bottom: 16px;
}
.policy-content a { color: var(--amber); }
.policy-content a:hover { text-decoration: underline; }
.policy-content hr {
  border: none;
  border-top: 1px solid var(--border-dim);
  margin: 28px 0;
}
.policy-content strong { color: var(--cream); }
.policy-content em { color: var(--amber); }
.policy-content ol {
  margin: 0 0 16px 24px;
  color: var(--text-dim);
  font-size: 0.92rem;
  line-height: 1.75;
}
.policy-content li { padding: 2px 0; }
.policy-content li::marker { color: var(--gold-dim); }

/* ── Printables CTA ── */
.printables-cta {
  margin-top: 56px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--bg-card), var(--bg-panel));
  padding: 36px 40px;
}
.printables-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.printables-text h3 {
  font-size: 1.3rem;
  margin: 6px 0 10px;
}
.printables-text p {
  font-size: 0.9rem;
  color: var(--text-dim);
  max-width: 520px;
}

/* ── Fade-in animation ── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════ */

/* ── Tablet (≤ 900px) ── */
@media (max-width: 900px) {
  section { padding: 72px 0; }

  /* Nav */
  .nav-links {
    display: none;
    position: fixed;
    top: 61px; left: 0; right: 0;
    background: rgba(13,12,9,0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    align-items: center;
    padding: 32px 0 40px;
    gap: 8px;
    border-bottom: 1px solid var(--border-dim);
    z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    font-size: 0.85rem;
    padding: 10px 24px;
    width: 100%;
    text-align: center;
  }
  .nav-cta {
    margin-top: 8px;
    padding: 12px 32px !important;
    border-radius: var(--radius) !important;
  }
  .nav-toggle { display: flex; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }

  /* Portfolio */
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }

  /* Process */
  .process-steps { flex-direction: column; align-items: center; }
  .step-arrow { transform: rotate(90deg); margin: 4px 0; }
  .step { padding: 0 0 8px; max-width: 320px; }

  /* Printables CTA */
  .printables-cta { padding: 28px 24px; }
  .printables-cta-inner { flex-direction: column; align-items: flex-start; gap: 20px; }

  /* About */
  .about-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .about-logo { max-width: 200px; margin: 0 auto; }
  .section-header.left { text-align: center; }
  .section-header.left .rule { margin: 20px auto 0; }
  .about-stats { justify-content: center; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

  /* Footer */
  .footer-inner { gap: 20px; }
  .footer-nav { gap: 20px; }
}

/* ── Mobile (≤ 640px) ── */
@media (max-width: 640px) {
  section { padding: 56px 0; }
  .container { padding: 0 16px; }

  /* Nav */
  #nav { padding: 12px 16px; }
  .nav-logo span { font-size: 1rem; }

  /* Hamburger → X animation */
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav-toggle span { transition: transform 0.25s ease, opacity 0.2s ease; }

  /* Hero */
  #hero { padding: 100px 16px 64px; min-height: 100svh; }
  .hero-logo { width: min(160px, 50vw); margin-bottom: 24px; }
  .hero-tagline { font-size: 0.65rem; letter-spacing: 0.18em; }
  .hero-sub { font-size: 0.92rem; }
  .hero-actions { flex-direction: column; align-items: center; width: 100%; }
  .hero-actions .btn { width: 100%; max-width: 300px; text-align: center; }
  .hero-scroll { display: none; }

  /* Section headers */
  .section-desc { font-size: 0.9rem; }

  /* Services */
  .service-card { padding: 28px 22px; }

  /* Portfolio */
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-filters { gap: 6px; }
  .filter-btn { font-size: 0.65rem; padding: 6px 14px; }

  /* Printables CTA */
  .printables-cta { padding: 24px 18px; }
  .printables-cta-inner .btn { width: 100%; text-align: center; }

  /* Process */
  .step { max-width: 100%; padding: 0 0 4px; }

  /* About */
  .about-stats { gap: 16px; }
  .stat-num { font-size: 1.5rem; }

  /* Contact — prevent iOS auto-zoom on focus (needs font-size ≥ 16px) */
  .form-group input,
  .form-group select,
  .form-group textarea { font-size: 1rem; }
  .form-row { grid-template-columns: 1fr; }
  .contact-info { grid-template-columns: 1fr; }

  /* Footer */
  .footer-logo { flex-direction: column; text-align: center; gap: 10px; }
  .footer-nav { gap: 16px; }
  .footer-nav a { font-size: 0.65rem; }
}