/* Tribe&Kith — Trust & security palette */

:root {
  --primary: #0A2540;
  --primary-mid: #1E3A8A;
  --secondary: #14B8A6;
  --secondary-dark: #0F766E;
  --accent-cta: #10B981;
  --accent-cta-hover: #059669;
  --urgency: #F59E0B;

  --bg-deep: #111827;
  --bg-surface: #1f2937;
  --bg-elevated: #374151;
  --bg-card: rgba(31, 41, 55, 0.85);
  --border: rgba(148, 163, 184, 0.15);
  --border-teal: rgba(20, 184, 166, 0.35);

  --text-primary: #f9fafb;
  --text-secondary: #d1d5db;
  --text-muted: #9ca3af;

  --accent: var(--secondary);
  --accent-dim: rgba(20, 184, 166, 0.12);
  --accent-glow: rgba(16, 185, 129, 0.25);

  --health: #f43f5e;
  --domotics: var(--accent-cta);

  --font-sans: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-serif: 'Instrument Serif', Georgia, serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.35);
  --shadow-soft: 0 4px 20px rgba(10, 37, 64, 0.4);

  --header-h: 72px;
  --container: 1180px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-deep);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

/* Background */

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  background: linear-gradient(165deg, var(--primary) 0%, var(--bg-deep) 42%, #0f172a 100%);
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(20, 184, 166, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 184, 166, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, black, transparent);
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
}

.glow-1 {
  width: 500px;
  height: 500px;
  background: var(--secondary);
  top: -160px;
  right: -100px;
  opacity: 0.12;
}

.glow-2 {
  width: 400px;
  height: 400px;
  background: var(--primary-mid);
  bottom: 8%;
  left: -120px;
  opacity: 0.2;
}

.deco-shape { position: absolute; opacity: 0.25; }

.deco-blob-1 {
  width: 160px;
  height: 160px;
  top: 20%;
  left: 5%;
  background: var(--secondary);
  border-radius: 42% 58% 70% 30% / 45% 45% 55% 55%;
  animation: morph 14s ease-in-out infinite;
}

.deco-blob-2 {
  width: 100px;
  height: 100px;
  bottom: 25%;
  right: 8%;
  border: 2px solid var(--secondary);
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  animation: float 8s ease-in-out infinite;
}

@keyframes morph {
  0%, 100% { border-radius: 42% 58% 70% 30% / 45% 45% 55% 55%; }
  50% { border-radius: 58% 42% 35% 65% / 55% 45% 55% 45%; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes pulse-ring {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(1.25); }
}

.illus-float { animation: float 5s ease-in-out infinite; }
.illus-float-delay { animation: float 5s ease-in-out 1s infinite; }
.illus-pulse { animation: pulse-ring 2.5s ease-in-out infinite; transform-origin: center; transform-box: fill-box; }

/* Typography */

.eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 1rem;
}

h1, h2, h3, h4 { font-weight: 600; line-height: 1.2; color: var(--text-primary); }
h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }

em, .hero-title em, h2 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--secondary);
}

.section-lead {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 52ch;
  margin-top: 1rem;
}

.section-header.center { text-align: center; }
.section-header.center .section-lead { margin-inline: auto; }

/* Header */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(10, 37, 64, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.site-header.scrolled {
  background: rgba(17, 24, 39, 0.96);
  box-shadow: var(--shadow-soft);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-weight: 600;
  font-size: 1.0625rem;
}

.logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
}

.logo-text em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--text-secondary);
}

.nav-links { display: flex; align-items: center; gap: 1.5rem; }

.nav-links a {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--secondary); }

.nav-external::after {
  content: '↗';
  font-size: 0.7rem;
  margin-left: 0.15rem;
  opacity: 0.65;
}

.nav-cta {
  padding: 0.5rem 1.125rem !important;
  background: rgba(16, 185, 129, 0.15) !important;
  border: 1px solid rgba(16, 185, 129, 0.45) !important;
  border-radius: var(--radius-sm);
  color: var(--accent-cta) !important;
  font-weight: 600;
}

.nav-cta:hover { background: rgba(16, 185, 129, 0.25) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--accent-cta);
  color: #fff;
  box-shadow: 0 4px 18px var(--accent-glow);
}

.btn-primary:hover {
  background: var(--accent-cta-hover);
  box-shadow: 0 6px 24px var(--accent-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-teal);
}

.btn-ghost:hover {
  background: var(--accent-dim);
  border-color: var(--secondary);
}

.btn-lg { padding: 1rem 2rem; font-size: 1rem; }
.btn-full { width: 100%; }

/* Hero */

.hero {
  padding: calc(var(--header-h) + 4rem) 0 5rem;
  min-height: 88vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-lead {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin: 1.5rem 0 2rem;
  max-width: 48ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.hero-stats strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--secondary);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.hero-stats span { font-size: 0.8125rem; color: var(--text-muted); }

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-illustration-wrap {
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border-teal);
  box-shadow: var(--shadow-card);
}

/* Services showcase slider */

.services-showcase {
  margin: 2.5rem 0 3rem;
  background: var(--bg-card);
  border: 1px solid var(--border-teal);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.showcase-viewport { overflow: hidden; }

.showcase-track {
  display: flex;
  transition: transform 0.55s var(--ease);
}

.showcase-slide {
  min-width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  padding: 2rem 2.5rem;
  align-items: center;
}

.showcase-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 0.5rem;
}

.showcase-copy h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.showcase-copy p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  max-width: 36ch;
}

.showcase-art {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
}

.showcase-art svg { width: 100%; height: auto; }

.showcase-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1rem 1.5rem 0.5rem;
  border-top: 1px solid var(--border);
}

.showcase-prev,
.showcase-next {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-teal);
  background: var(--primary-mid);
  color: var(--text-primary);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.showcase-prev:hover,
.showcase-next:hover {
  background: var(--secondary-dark);
  border-color: var(--secondary);
}

.showcase-dots {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.showcase-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--bg-elevated);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

.showcase-dot.active {
  background: var(--accent-cta);
  transform: scale(1.2);
}

.showcase-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  padding: 0.75rem 1.5rem 1.25rem;
}

.showcase-tab {
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.showcase-tab.active,
.showcase-tab:hover {
  color: var(--text-primary);
  border-color: var(--secondary);
  background: var(--accent-dim);
}

/* Sections */

.section { padding: 5.5rem 0; }
.section-alt { background: rgba(10, 37, 64, 0.35); }

/* Services grid */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  position: relative;
  padding: 0 0 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
  border-color: var(--border-teal);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.service-card > :not(.service-card-art):not(.service-badge) {
  padding-inline: 1.75rem;
}

.service-card-art {
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.service-card-art svg { width: 100%; height: auto; }

.service-card.featured {
  border-color: rgba(244, 63, 94, 0.35);
}

.service-card.featured-domotics {
  border-color: rgba(16, 185, 129, 0.35);
}

.service-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 2;
  padding: 0.25rem 0.625rem;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: 999px;
}

.service-card.featured .service-badge {
  color: var(--health);
  background: rgba(244, 63, 94, 0.2);
}

.service-card.featured-domotics .service-badge {
  color: var(--accent-cta);
  background: rgba(16, 185, 129, 0.2);
}

.service-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 0.75rem;
  color: var(--secondary);
}

.service-icon svg { width: 100%; height: 100%; }

.service-card h3 { margin-bottom: 0.75rem; }

.service-card > p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.service-tags li {
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(20, 184, 166, 0.1);
  border-radius: var(--radius-sm);
}

.service-card[data-service="connect"] .service-icon { color: var(--urgency); }
.service-card[data-service="health"] .service-icon { color: var(--health); }
.service-card[data-service="azure"] .service-icon { color: #60a5fa; }
.service-card[data-service="aws"] .service-icon { color: var(--urgency); }
.service-card[data-service="sase"] .service-icon { color: #a78bfa; }
.service-card[data-service="ai"] .service-icon { color: var(--secondary); }
.service-card[data-service="domotics"] .service-icon { color: var(--accent-cta); }

/* Domotics spotlight */

.domotics-spotlight {
  margin-top: 2.5rem;
  padding: 2.5rem;
  background: linear-gradient(135deg, rgba(10, 37, 64, 0.8) 0%, rgba(31, 41, 55, 0.9) 100%);
  border: 1px solid var(--border-teal);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.domotics-spotlight h3 { font-size: 1.5rem; margin-bottom: 0.75rem; }
.domotics-spotlight p { color: var(--text-secondary); margin-bottom: 1.25rem; }

.domotics-brands { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.badge {
  padding: 0.375rem 0.875rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 999px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.badge-domotics { color: var(--accent-cta); border-color: rgba(16, 185, 129, 0.35); }
.badge-homekit { color: var(--secondary); border-color: var(--border-teal); }

.domotics-mini-illo svg {
  max-width: 280px;
  margin-inline: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

/* Why us */

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.why-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.why-card {
  padding: 1.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color 0.3s;
}

.why-card:hover { border-color: var(--border-teal); }

.why-num {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 0.75rem;
}

.why-card p { font-size: 0.9375rem; color: var(--text-secondary); }

/* Timeline */

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.timeline-step {
  padding: 2rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
}

.step-marker {
  width: 48px;
  height: 48px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
  background: var(--accent-cta);
  border-radius: 50%;
}

.step-content p { font-size: 0.875rem; color: var(--text-secondary); }

/* Industries */

.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}

.industry-item {
  padding: 1.75rem;
  border-left: 4px solid var(--secondary);
  background: var(--bg-card);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.industry-item p { font-size: 0.875rem; color: var(--text-secondary); }

/* CTA band */

.cta-band {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 100%);
  border-block: 1px solid var(--border-teal);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.cta-text p { color: var(--text-secondary); }

/* Contact */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info > p { color: var(--text-secondary); margin: 1rem 0 2rem; }

.contact-details { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-details li { display: flex; flex-direction: column; gap: 0.25rem; }

.detail-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.contact-details a { color: var(--secondary); font-weight: 500; }

.contact-form {
  padding: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-teal);
  border-radius: var(--radius-lg);
}

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.form-row { margin-bottom: 1.25rem; }

.form-row label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-row input.error,
.form-row select.error,
.form-row textarea.error { border-color: #ef4444; }

.req { color: var(--urgency); }

.form-banner {
  margin-bottom: 1.25rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 600;
  text-align: center;
}

.form-banner-success {
  background: rgba(16, 185, 129, 0.15);
  border: 2px solid var(--accent-cta);
  color: #6ee7b7;
}

.form-banner-error {
  background: rgba(239, 68, 68, 0.12);
  border: 2px solid #ef4444;
  color: #fca5a5;
}

.form-note {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  font-weight: 600;
  text-align: center;
  border-radius: var(--radius-sm);
  min-height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-note:empty {
  display: none;
}

.form-note.success {
  color: #6ee7b7;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--accent-cta);
}

.form-note.error {
  color: #fca5a5;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid #ef4444;
}

.form-note.sending {
  color: var(--secondary);
  background: rgba(20, 184, 166, 0.1);
  border: 1px solid var(--secondary);
}

#form-submit-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

/* Footer */

.site-footer {
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border);
  background: rgba(10, 37, 64, 0.5);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}

.footer-brand p {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 32ch;
}

.footer-nav h4 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.footer-nav ul { display: flex; flex-direction: column; gap: 0.625rem; }

.footer-nav a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.footer-nav a:hover { color: var(--secondary); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* Reveal */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.reveal.visible { opacity: 1; transform: translateY(0); }

.widget-mount { display: contents; }

.service-card.is-highlighted {
  border-color: var(--accent-cta);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
}

/* Responsive */

@media (max-width: 1024px) {
  .hero-grid,
  .showcase-slide,
  .domotics-spotlight,
  .why-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-visual { order: -1; }
  .showcase-slide { padding: 1.5rem; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .nav-links {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem;
    background: rgba(17, 24, 39, 0.98);
    border-bottom: 1px solid var(--border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s var(--ease), opacity 0.3s;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links li { border-bottom: 1px solid var(--border); }
  .nav-links a { display: block; padding: 1rem 0.5rem; }
  .nav-cta { margin-top: 0.5rem; text-align: center; }

  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero-stats { flex-direction: column; gap: 1.25rem; }
  .showcase-tabs { display: none; }

  .services-grid,
  .why-cards,
  .industry-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .cta-inner { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .illus-float, .illus-float-delay, .illus-pulse,
  .deco-blob-1, .deco-blob-2 {
    animation: none;
  }

  .showcase-track { transition: none; }
}