/* =============================================
   E-TECHNOLOGIES – Style v2.0
   ============================================= */

:root {
  --primary: #0ea5e9;
  --primary-dark: #0284c7;
  --secondary: #10b981;
  --accent: #f59e0b;
  --danger: #ef4444;
  --bg: #020617;
  --bg-2: #0f172a;
  --bg-card: #1e293b;
  --border: rgba(255,255,255,0.08);
  --text: #f8fafc;
  --text-muted: #94a3b8;
  --gradient: linear-gradient(135deg, #0ea5e9, #6366f1, #8b5cf6);
  --gradient-green: linear-gradient(135deg, #10b981, #0ea5e9);
  --font-sans: 'Inter', sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
  --nav-h: 72px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(0,0,0,0.5);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-sans); background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; object-fit: cover; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.gradient-text { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ── Buttons ─────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 50px;
  font-size: 0.9rem; font-weight: 600; cursor: pointer;
  border: none; transition: var(--transition);
}
.btn-primary { background: var(--gradient); color: #fff; box-shadow: 0 4px 20px rgba(14,165,233,0.3); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(14,165,233,0.5); }
.btn-outline { border: 2px solid rgba(14,165,233,0.4); color: #fff; background: transparent; }
.btn-outline:hover { border-color: var(--primary); background: rgba(14,165,233,0.1); }
.btn-nav { background: var(--gradient); color: #fff; padding: 9px 20px; border-radius: 50px; font-size: 0.875rem; font-weight: 600; }
.btn-nav:hover { transform: translateY(-2px); }
.btn-whatsapp { background: #25d366; color: #fff; }
.btn-whatsapp:hover { background: #20ba5a; transform: translateY(-2px); }
.btn-full { width: 100%; justify-content: center; }

/* ── Navbar ──────────────────────────────── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000; height: var(--nav-h); transition: var(--transition);
  background: transparent;
}
#navbar.scrolled {
  background: rgba(2,6,23,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  height: 100%; display: flex; align-items: center; gap: 24px;
}
.nav-logo {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; flex-shrink: 0;
}
.logo-icon { font-size: 1.5rem; }
.logo-text { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.logo-sub { color: var(--text-muted); font-size: 0.9rem; font-weight: 400; }
.nav-links { display: flex; gap: 2px; margin-left: auto; }
.nav-link { padding: 7px 14px; border-radius: 8px; font-size: 0.875rem; font-weight: 500; color: var(--text-muted); transition: var(--transition); }
.nav-link:hover, .nav-link.active { color: #fff; background: rgba(255,255,255,0.08); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; margin-left: auto; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }

/* ── Hero avec slideshow ─────────────────── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center; align-items: flex-start;
  padding: calc(var(--nav-h) + 60px) 24px 80px;
  max-width: 100%; overflow: hidden;
}
.hero-slideshow {
  position: absolute; inset: 0; z-index: 0;
}
.slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0; transition: opacity 1.2s ease;
}
.slide.active { opacity: 1; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(2,6,23,0.85) 0%, rgba(2,6,23,0.6) 50%, rgba(2,6,23,0.4) 100%);
}
.hero-content {
  position: relative; z-index: 1;
  max-width: 700px; margin: 0 auto; padding: 0 24px;
  width: 100%;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 18px; border-radius: 50px;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  color: var(--secondary); font-size: 0.85rem; font-weight: 500; margin-bottom: 24px;
}
.badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--secondary); animation: pulse 2s infinite; }
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800; line-height: 1.1; margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
#typed-text::after { content: '|'; animation: blink 0.7s infinite; color: var(--primary); }
.hero-subtitle {
  color: rgba(248,250,252,0.85); font-size: 1.05rem;
  margin-bottom: 36px; line-height: 1.7;
  text-shadow: 0 1px 10px rgba(0,0,0,0.5);
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 52px; }
.hero-stats { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; }
.stat { text-align: center; }
.stat-num {
  font-family: var(--font-display); font-size: 2rem; font-weight: 800;
  background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-label { display: block; color: rgba(248,250,252,0.7); font-size: 0.78rem; margin-top: 2px; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.2); }
.hero-slide-dots {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  z-index: 2; display: flex; gap: 8px;
}
.hdot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.4); cursor: pointer; transition: var(--transition); }
.hdot.active { background: var(--primary); width: 24px; border-radius: 4px; }

/* ── Sections ────────────────────────────── */
.section { padding: 100px 0; }
.section-dark { background: var(--bg-2); }
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block; padding: 6px 16px; border-radius: 50px;
  background: rgba(14,165,233,0.12); color: var(--primary);
  font-size: 0.82rem; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; margin-bottom: 14px;
}
.section-title { font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 700; margin-bottom: 14px; line-height: 1.2; }
.section-subtitle { color: var(--text-muted); font-size: 1rem; max-width: 540px; margin: 0 auto; }

/* ── Services avec images ────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.service-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; transition: var(--transition);
}
.service-card:hover { transform: translateY(-6px); border-color: rgba(14,165,233,0.3); }
.service-img { position: relative; height: 200px; overflow: hidden; }
.service-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.service-card:hover .service-img img { transform: scale(1.05); }
.service-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(2,6,23,0.1) 0%, rgba(2,6,23,0.7) 100%);
}
.service-icon {
  position: absolute; bottom: 16px; right: 16px;
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(2,6,23,0.8); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: var(--icon-color, #0ea5e9);
}
.service-body { padding: 24px; }
.service-body h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.service-body p { color: var(--text-muted); font-size: 0.875rem; margin-bottom: 16px; }
.service-features { display: flex; flex-direction: column; gap: 6px; }
.service-features li { color: var(--text-muted); font-size: 0.82rem; padding-left: 16px; position: relative; }
.service-features li::before { content: '→'; position: absolute; left: 0; color: var(--primary); }

/* ── About ───────────────────────────────── */
.about-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 72px; align-items: center; }
.about-img-grid { position: relative; height: 420px; }
.about-img { position: absolute; border-radius: var(--radius); object-fit: cover; }
.about-img-main { width: 72%; height: 85%; top: 0; left: 0; box-shadow: var(--shadow); }
.about-img-sm1 { width: 42%; height: 48%; bottom: 0; right: 0; border: 3px solid var(--bg-2); }
.about-img-sm2 { width: 38%; height: 40%; top: 50%; right: 0; transform: translateY(-50%); border: 3px solid var(--bg-2); }
.about-content p { color: var(--text-muted); margin-bottom: 14px; font-size: 0.95rem; }
.info-box {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 16px 20px; margin: 20px 0;
  display: flex; flex-direction: column; gap: 10px;
}
.info-row { display: flex; align-items: flex-start; gap: 10px; font-size: 0.82rem; color: var(--text-muted); }
.info-row i { color: var(--primary); margin-top: 2px; flex-shrink: 0; }
.skills-section { margin: 24px 0; display: flex; flex-direction: column; gap: 14px; }
.skill-header { display: flex; justify-content: space-between; font-size: 0.85rem; margin-bottom: 6px; }
.skill-bar { height: 6px; background: rgba(255,255,255,0.08); border-radius: 10px; overflow: hidden; }
.skill-fill { height: 100%; background: var(--gradient); border-radius: 10px; width: 0; transition: width 1.2s cubic-bezier(0.4,0,0.2,1); }
.about-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.tag { padding: 5px 13px; border-radius: 8px; background: rgba(14,165,233,0.1); border: 1px solid rgba(14,165,233,0.2); color: var(--primary); font-size: 0.78rem; font-weight: 500; }

/* ── Portfolio ───────────────────────────── */
.portfolio-filter { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-bottom: 40px; }
.filter-btn { padding: 8px 20px; border-radius: 50px; border: 1px solid var(--border); background: transparent; color: var(--text-muted); font-size: 0.875rem; cursor: pointer; transition: var(--transition); }
.filter-btn:hover, .filter-btn.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 24px; }
.portfolio-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: var(--transition); }
.portfolio-card:hover { transform: translateY(-6px); border-color: rgba(14,165,233,0.3); }
.portfolio-img-real { position: relative; height: 200px; overflow: hidden; }
.portfolio-img-real img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.portfolio-card:hover .portfolio-img-real img { transform: scale(1.06); }
.portfolio-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(2,6,23,0.8) 100%);
  display: flex; align-items: flex-end; padding: 16px;
}
.portfolio-tag {
  display: inline-block; padding: 4px 12px; border-radius: 50px;
  background: var(--primary); color: #fff; font-size: 0.75rem; font-weight: 600;
}
.portfolio-info { padding: 20px 24px; }
.portfolio-info h3 { font-family: var(--font-display); font-size: 1.05rem; margin-bottom: 8px; }
.portfolio-info p { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 14px; }
.portfolio-tech { display: flex; gap: 8px; flex-wrap: wrap; }
.portfolio-tech span { padding: 3px 10px; border-radius: 6px; background: rgba(255,255,255,0.06); font-size: 0.73rem; color: var(--text-muted); }

/* ── Citations ───────────────────────────── */
.quotes-section { }
.quotes-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.quote-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px; position: relative;
  transition: var(--transition);
}
.quote-card:hover { transform: translateY(-4px); border-color: rgba(14,165,233,0.25); }
.quote-icon { font-size: 4rem; font-family: Georgia, serif; color: rgba(14,165,233,0.2); line-height: 1; margin-bottom: 12px; }
.quote-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.75; font-style: italic; margin-bottom: 24px; }
.quote-author { display: flex; align-items: center; gap: 14px; }
.author-avatar-img {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient); display: flex; align-items: center;
  justify-content: center; font-size: 1.1rem; color: #fff; flex-shrink: 0;
}
.quote-author strong { display: block; font-size: 0.9rem; }
.quote-author span { color: var(--text-muted); font-size: 0.78rem; }

/* ── Testimonials ────────────────────────── */
.testimonials-section { }
.testimonials-wrapper { overflow: hidden; }
.testimonials-track { display: flex; gap: 24px; transition: transform 0.5s cubic-bezier(0.4,0,0.2,1); }
.testimonial-card {
  min-width: calc(33.33% - 16px); background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 32px; flex-shrink: 0;
}
.testimonial-stars { color: var(--accent); font-size: 1.1rem; margin-bottom: 16px; }
.testimonial-card p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 20px; line-height: 1.7; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient); display: flex; align-items: center;
  justify-content: center; font-weight: 700; font-size: 0.85rem;
}
.testimonial-author strong { display: block; font-size: 0.875rem; }
.testimonial-author span { color: var(--text-muted); font-size: 0.78rem; }
.testimonial-dots { display: flex; justify-content: center; gap: 8px; margin-top: 28px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border); cursor: pointer; transition: var(--transition); }
.dot.active { background: var(--primary); width: 24px; border-radius: 4px; }

/* ── Documents ───────────────────────────── */
.docs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.doc-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
  display: flex; flex-direction: column; gap: 16px;
  transition: var(--transition);
}
.doc-card:hover { transform: translateY(-4px); border-color: rgba(14,165,233,0.3); }
.doc-card-future { border-style: dashed; opacity: 0.75; }
.doc-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(14,165,233,0.1); border: 1px solid rgba(14,165,233,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: var(--primary); flex-shrink: 0;
}
.doc-info { flex: 1; }
.doc-type { display: block; font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--primary); margin-bottom: 6px; }
.doc-info h3 { font-family: var(--font-display); font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.doc-info p { color: var(--text-muted); font-size: 0.85rem; line-height: 1.6; margin-bottom: 10px; }
.doc-meta { display: flex; align-items: center; gap: 6px; font-size: 0.78rem; color: var(--text-muted); }
.doc-btn { align-self: flex-start; padding: 9px 18px; font-size: 0.85rem; }
.doc-btns { display: flex; gap: 10px; flex-wrap: wrap; }

/* ── Contact ─────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 60px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-item { display: flex; align-items: flex-start; gap: 14px; }
.contact-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: rgba(14,165,233,0.1); border: 1px solid rgba(14,165,233,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary); font-size: 1rem; flex-shrink: 0;
}
.contact-item strong { display: block; font-size: 0.8rem; color: var(--text-muted); margin-bottom: 2px; }
.contact-item a, .contact-item span { color: var(--text); font-size: 0.875rem; transition: var(--transition); }
.contact-item a:hover { color: var(--primary); }
.social-links { display: flex; gap: 10px; margin-top: 8px; }
.social-link {
  width: 42px; height: 42px; border-radius: 10px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--text-muted); transition: var(--transition);
}
.social-link:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.social-link.whatsapp-link:hover { background: #25d366; border-color: #25d366; }
.contact-form {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 36px;
  display: flex; flex-direction: column; gap: 18px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.82rem; font-weight: 500; color: var(--text-muted); }
.form-group input, .form-group select, .form-group textarea {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: 10px; padding: 11px 14px; color: var(--text);
  font-family: var(--font-sans); font-size: 0.875rem; transition: var(--transition); outline: none;
}
.form-group select option { background: var(--bg-card); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(14,165,233,0.12); }
.form-group input.error, .form-group select.error, .form-group textarea.error { border-color: var(--danger); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-status { padding: 12px 16px; border-radius: 10px; font-size: 0.85rem; text-align: center; }
.form-status.success { background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3); color: var(--secondary); }
.form-status.error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: var(--danger); }

/* ── Footer ──────────────────────────────── */
.footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { color: var(--text-muted); font-size: 0.85rem; margin-top: 14px; line-height: 1.7; max-width: 260px; }
.footer-slogan { font-style: italic; color: var(--primary) !important; margin-top: 8px !important; }
.footer-legal { display: flex; flex-direction: column; gap: 4px; margin-top: 16px; }
.footer-legal span { font-size: 0.75rem; color: var(--text-muted); }
.footer-links-col h4 { font-family: var(--font-display); font-size: 0.875rem; font-weight: 600; margin-bottom: 16px; }
.footer-links-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links-col a { color: var(--text-muted); font-size: 0.82rem; transition: var(--transition); }
.footer-links-col a:hover { color: var(--primary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--border); padding-top: 24px; color: var(--text-muted); font-size: 0.8rem; }

/* ── WhatsApp flottant ───────────────────── */
.whatsapp-float {
  position: fixed; bottom: 88px; right: 28px;
  width: 52px; height: 52px; border-radius: 50%;
  background: #25d366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 999; transition: var(--transition);
  animation: float 3s ease-in-out infinite;
}
.whatsapp-float:hover { background: #20ba5a; transform: scale(1.1); }

/* ── Back to top ─────────────────────────── */
.back-to-top {
  position: fixed; bottom: 28px; right: 28px;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--gradient); color: #fff; border: none;
  cursor: pointer; font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(14,165,233,0.4);
  transition: var(--transition); opacity: 0; pointer-events: none; z-index: 998;
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover { transform: translateY(-3px); }

/* ── Animations ──────────────────────────── */
.animate-fade-up { opacity: 0; transform: translateY(40px); animation: fadeUp 0.7s forwards; }
.animate-fade-left { opacity: 0; transform: translateX(60px); animation: fadeLeft 0.8s forwards; }
.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }
.delay-4 { animation-delay: 0.6s; }
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s, transform 0.7s; }
.reveal.visible { opacity: 1; transform: none; }

@keyframes fadeUp { to { opacity: 1; transform: none; } }
@keyframes fadeLeft { to { opacity: 1; transform: none; } }
@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.3); } }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ── Responsive ──────────────────────────── */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-img-grid { height: 280px; max-width: 500px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .testimonial-card { min-width: calc(50% - 12px); }
  .contact-grid { grid-template-columns: 1fr; }
  .quotes-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hero-content { padding: 0; }
  .hero-stats { gap: 16px; }
  .hero-actions { gap: 8px; }
  .nav-links, .btn-nav { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: rgba(2,6,23,0.97); padding: 20px;
    border-bottom: 1px solid var(--border); backdrop-filter: blur(20px);
  }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .testimonial-card { min-width: 85%; }
  .quotes-grid { grid-template-columns: 1fr; }
  .section { padding: 72px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .docs-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hero { padding-top: calc(var(--nav-h) + 40px); }
  .contact-form { padding: 24px; }
  .hero-stats { justify-content: center; }
}