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

:root {
  --navy: #0A1628;
  --navy-light: #132240;
  --navy-mid: #1A2D50;
  --mint: #5EC9B5;
  --mint-light: #A7F3D0;
  --mint-pale: #D1FAE8;
  --mint-ghost: #ECFDF5;
  --bg: #F8FBFA;
  --white: #FFFFFF;
  --text-dark: #0F1C2E;
  --text-mid: #374151;
  --text-light: #6B7280;
  --text-on-dark: #F0F7F4;
  --text-on-dark-muted: #94A3B8;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 30px;
  --shadow-sm: 0 1px 3px rgba(10,22,40,0.06), 0 4px 14px rgba(10,22,40,0.04);
  --shadow-md: 0 4px 20px rgba(10,22,40,0.08), 0 1px 3px rgba(10,22,40,0.05);
  --shadow-lg: 0 12px 40px rgba(10,22,40,0.12), 0 4px 12px rgba(10,22,40,0.06);
  --shadow-mint: 0 8px 30px rgba(94,201,181,0.25);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text-dark);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
}

.bg-pattern {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(ellipse 600px 600px at 80% 10%, rgba(94,201,181,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 400px 400px at 10% 50%, rgba(94,201,181,0.05) 0%, transparent 70%),
    radial-gradient(ellipse 500px 500px at 60% 90%, rgba(10,22,40,0.03) 0%, transparent 70%);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--navy);
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus {
  top: 16px;
}

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(248, 251, 250, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(94,201,181,0.15);
  transition: box-shadow var(--transition);
}
.navbar.scrolled {
  box-shadow: var(--shadow-sm);
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--navy);
  font-weight: 700;
  font-size: 1.15rem;
}
.logo-icon {
  color: var(--mint);
}
.logo-text .accent {
  color: var(--mint);
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-menu a {
  color: var(--text-mid);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.925rem;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-menu a:hover {
  color: var(--navy);
  background: rgba(94,201,181,0.1);
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: var(--radius-xl);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--mint);
  color: var(--navy);
  border-color: var(--mint);
}
.btn-primary:hover {
  background: #4DB8A4;
  border-color: #4DB8A4;
  transform: translateY(-2px);
  box-shadow: var(--shadow-mint);
}
.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-outline-light:hover {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.btn-sm { padding: 8px 18px; font-size: 0.85rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── MOBILE MENU ── */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}
.menu-toggle .bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all var(--transition);
}
.menu-toggle[aria-expanded="true"] .bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] .bar:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] .bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── SECTION COMMON ── */
.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mint);
  background: rgba(94,201,181,0.12);
  padding: 6px 14px;
  border-radius: var(--radius-xl);
  margin-bottom: 16px;
}
.section-tag.light {
  color: var(--mint-light);
  background: rgba(167,243,208,0.15);
}
.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-title.light { color: var(--white); }
.section-sub {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 560px;
  line-height: 1.7;
}
.section-sub.light { color: var(--text-on-dark-muted); }
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header.light { margin-bottom: 64px; }

/* ── HERO ── */
.hero {
  position: relative;
  padding: 120px 0 80px;
  background: linear-gradient(160deg, #F0FDF9 0%, var(--bg) 40%, #EFF6FF 100%);
  overflow: hidden;
  z-index: 1;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(94,201,181,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(94,201,181,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
  background: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}
.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--mint);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}
.hero-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 32px;
  max-width: 480px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.hero-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.hero-img-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 52/42;
}
.hero-img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.stat-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 22px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  animation: float 4s ease-in-out infinite;
}
.stat-card--mint {
  background: var(--mint);
  color: var(--navy);
  animation-delay: 0s;
}
.stat-card--navy {
  background: var(--navy);
  color: var(--white);
  animation-delay: 0.8s;
}
.stat-card--white {
  background: var(--white);
  color: var(--navy);
  animation-delay: 1.6s;
}
.stat-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.stat-card--mint .stat-icon { background: rgba(10,22,40,0.15); color: var(--navy); }
.stat-card--navy .stat-icon { background: rgba(94,201,181,0.25); color: var(--mint-light); }
.stat-card--white .stat-icon { background: rgba(94,201,181,0.15); color: var(--mint); }
.stat-num {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.2;
}
.stat-label {
  font-size: 0.82rem;
  opacity: 0.8;
  line-height: 1.3;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
}
.hero-wave svg {
  display: block;
  width: 100%;
  height: 60px;
}

/* ── SERVICES ── */
.services {
  padding: 96px 0;
  position: relative;
  z-index: 1;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid rgba(94,201,181,0.12);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--mint), var(--mint-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(94,201,181,0.25);
}
.service-card:hover::before {
  transform: scaleX(1);
}
.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(94,201,181,0.1);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  transition: background var(--transition);
}
.service-card:hover .service-icon {
  background: var(--mint);
}
.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}
.service-card p {
  font-size: 0.925rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ── ABOUT ── */
.about {
  padding: 96px 0;
  position: relative;
  z-index: 1;
  background: linear-gradient(180deg, var(--bg) 0%, #F0FDF9 100%);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-images {
  position: relative;
}
.about-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 48/56;
}
.about-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-img-float {
  position: absolute;
  bottom: -30px;
  right: -30px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--white);
  aspect-ratio: 28/20;
}
.about-img-float img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-experience {
  position: absolute;
  top: -20px;
  left: -20px;
  background: var(--navy);
  color: var(--white);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.about-experience .exp-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--mint);
  line-height: 1;
}
.about-experience .exp-label {
  font-size: 0.78rem;
  color: var(--text-on-dark-muted);
  line-height: 1.3;
}
.about-content .section-sub {
  margin-bottom: 24px;
}
.about-content p {
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 0.975rem;
}
.about-list {
  list-style: none;
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.5;
}
.about-list svg {
  flex-shrink: 0;
  margin-top: 2px;
}

/* ── WHY US ── */
.why-us {
  padding: 96px 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.why-us::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(94,201,181,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  position: relative;
}
.why-card {
  background: var(--navy-light);
  border: 1px solid rgba(94,201,181,0.12);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: all var(--transition);
}
.why-card:hover {
  border-color: rgba(94,201,181,0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.why-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 3rem;
  font-weight: 700;
  color: rgba(94,201,181,0.2);
  line-height: 1;
  margin-bottom: 12px;
}
.why-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 0.925rem;
  color: var(--text-on-dark-muted);
  line-height: 1.75;
}

/* ── TESTIMONIALS ── */
.testimonials {
  padding: 96px 0;
  position: relative;
  z-index: 1;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid rgba(94,201,181,0.1);
  transition: all var(--transition);
  position: relative;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(94,201,181,0.25);
}
.quote-mark {
  margin-bottom: 16px;
  opacity: 0.6;
}
.testimonial-text {
  font-size: 0.975rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--mint), var(--mint-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--navy);
  flex-shrink: 0;
}
.author-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy);
}

/* ── CTA ── */
.cta {
  padding: 80px 0;
  position: relative;
  z-index: 1;
}
.cta-card {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  border-radius: var(--radius-xl);
  padding: 64px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.cta-card::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(94,201,181,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-content { position: relative; z-index: 1; }
.cta-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 16px;
}
.cta-sub {
  font-size: 1.05rem;
  color: var(--text-on-dark-muted);
  line-height: 1.7;
  max-width: 440px;
}
.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  z-index: 1;
}

/* ── CONTACT ── */
.contact {
  padding: 96px 0;
  background: linear-gradient(180deg, #F0FDF9 0%, var(--bg) 100%);
  position: relative;
  z-index: 1;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 40px;
}
.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(94,201,181,0.1);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  color: var(--mint);
}
.contact-item strong {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--navy);
  margin-bottom: 4px;
}
.contact-item span,
.contact-item a {
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.6;
}
.contact-item a {
  text-decoration: none;
  transition: color var(--transition);
}
.contact-item a:hover { color: var(--mint); }

/* ── FORM ── */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(94,201,181,0.1);
}
.form-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}
.form-sub {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 28px;
}
.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #E5E7EB;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--mint);
  box-shadow: 0 0 0 3px rgba(94,201,181,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-light);
}
.form-group textarea {
  resize: vertical;
  min-height: 110px;
}
.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 18px;
  background: var(--mint-ghost);
  border: 1px solid var(--mint-pale);
  border-radius: var(--radius-sm);
  color: var(--navy);
  font-weight: 600;
  font-size: 0.9rem;
}
.form-success svg { color: var(--mint); flex-shrink: 0; }

/* ── FOOTER ── */
.footer {
  background: var(--navy);
  color: var(--white);
  padding: 64px 0 0;
  position: relative;
  z-index: 1;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand p {
  color: var(--text-on-dark-muted);
  font-size: 0.9rem;
  line-height: 1.75;
  margin-top: 16px;
  max-width: 280px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links strong {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--mint);
  margin-bottom: 4px;
}
.footer-links a {
  color: var(--text-on-dark-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--white); }
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-contact strong {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--mint);
  margin-bottom: 4px;
}
.footer-contact address {
  font-style: normal;
  color: var(--text-on-dark-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}
.footer-contact a {
  color: var(--text-on-dark-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-contact a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
}
.footer-bottom p {
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-on-dark-muted);
}

/* ── SCROLL REVEAL (progressive enhancement) ── */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
  }
  .reveal.visible {
    opacity: 1;
    transform: none;
  }
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 480px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-images { max-width: 480px; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-card { grid-template-columns: 1fr; padding: 48px; }
  .cta-actions { flex-direction: row; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .menu-toggle { display: flex; }
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 90px 28px 28px;
    gap: 4px;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition);
  }
  .nav-menu.open { right: 0; }
  .nav-menu a { width: 100%; padding: 12px 14px; }
  .nav-menu .btn { margin-top: 12px; }
  .mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10,22,40,0.4);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
  }
  .mobile-overlay.active {
    opacity: 1;
    pointer-events: all;
  }
  .hero { padding: 100px 0 60px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .cta-card { padding: 36px 24px; }
  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; justify-content: center; }
  .contact-form-wrap { padding: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-img-float { right: -10px; bottom: -20px; }
  .about-experience { left: -10px; top: -10px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-title { font-size: 1.75rem; }
  .stat-card { padding: 12px 16px; }
  .stat-num { font-size: 1rem; }
  .stat-label { font-size: 0.75rem; }
}