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

:root {
  --teal-50: #f0fdfa;
  --teal-100: #ccfbf1;
  --teal-200: #99f6e4;
  --teal-400: #2dd4bf;
  --teal-500: #14b8a6;
  --teal-600: #0d9488;
  --teal-700: #0f766e;
  --teal-800: #115e59;
  --teal-900: #134e4a;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --slate-950: #020617;
  --white: #ffffff;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -2px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.08);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.12), 0 8px 10px -6px rgba(0,0,0,0.08);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--slate-800);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--teal-600);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover { color: var(--teal-700); }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-center { text-align: center; }

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal-600);
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  padding: 0.4em 1em;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--slate-900);
  margin-bottom: 1rem;
}

.section-title .accent {
  color: var(--teal-600);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--slate-500);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.lead {
  font-size: 1.05rem;
  color: var(--slate-600);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.accent { color: var(--teal-600); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.8125rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--teal-600);
  color: var(--white);
  border-color: var(--teal-600);
}

.btn-primary:hover {
  background: var(--teal-700);
  border-color: var(--teal-700);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  color: var(--slate-700);
  border-color: var(--slate-300);
}

.btn-secondary:hover {
  border-color: var(--teal-600);
  color: var(--teal-600);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.5rem 1.125rem;
  font-size: 0.875rem;
}

.btn-full { width: 100%; justify-content: center; }

.btn-nav {
  background: var(--teal-600);
  color: var(--white);
  border-color: var(--teal-600);
  margin-left: 0.5rem;
}

.btn-nav:hover {
  background: var(--teal-700);
  border-color: var(--teal-700);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--teal-700);
  border-color: var(--white);
}

.btn-white:hover {
  background: var(--slate-50);
  color: var(--teal-800);
  transform: translateY(-1px);
  box-shadow: var(--shadow-xl);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  color: var(--white);
  transform: translateY(-1px);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
  transition: box-shadow var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-heading);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--slate-900);
  text-decoration: none;
}

.logo:hover { color: var(--slate-900); }

.logo-icon {
  color: var(--teal-600);
  flex-shrink: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav a:not(.btn) {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--slate-600);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav a:not(.btn):hover {
  color: var(--teal-600);
  background: var(--teal-50);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  width: 40px;
  height: 40px;
  position: relative;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--slate-700);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger {
  position: relative;
  margin: 0 auto;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after { bottom: -7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  bottom: 0;
  transform: rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 7rem 1.5rem 4rem;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    var(--teal-800) 0%,
    var(--teal-600) 30%,
    var(--teal-500) 55%,
    #0ea5e9 80%,
    var(--slate-700) 100%
  );
  z-index: 0;
}

.hero-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(13,148,136,0.5) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(14,165,233,0.4) 0%, transparent 60%);
}

.hero-gradient::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
}

.hero-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal-100);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 0.5em 1.25em;
  border-radius: 100px;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(4px);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 6vw, 4.25rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-title .accent {
  color: var(--teal-200);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  color: rgba(255,255,255,0.82);
  line-height: 1.75;
  max-width: 620px;
  margin: 0 auto 2.25rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3.5rem;
}

.hero-actions .btn-secondary {
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}

.hero-actions .btn-secondary:hover {
  border-color: var(--white);
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.stat-suffix { font-size: 1rem; }

.stat-label {
  display: block;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.65);
  margin-top: 0.25rem;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.25);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  color: rgba(255,255,255,0.6);
  animation: scrollBounce 2s ease-in-out infinite;
  transition: color var(--transition);
}

.scroll-indicator:hover { color: var(--white); }

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* About */
.about {
  padding: 6rem 0;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-img-main img,
.about-img-secondary img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-img-secondary {
  position: absolute;
  bottom: -2rem;
  right: -2rem;
  width: 55%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--white);
}

.about-badge {
  position: absolute;
  top: -1rem;
  right: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--teal-600);
  color: var(--white);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.625rem 1rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
}

.about-features {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1.5rem;
  margin-bottom: 2rem;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--slate-700);
}

.about-features svg {
  color: var(--teal-500);
  flex-shrink: 0;
}

/* Services */
.services {
  padding: 6rem 0;
  background: var(--slate-50);
}

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

.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--slate-200);
  transition: all var(--transition);
}

.service-card:hover {
  border-color: var(--teal-200);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  border-radius: var(--radius-sm);
  color: var(--teal-600);
  margin-bottom: 1.25rem;
  transition: all var(--transition);
}

.service-card:hover .service-icon {
  background: var(--teal-600);
  border-color: var(--teal-600);
  color: var(--white);
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.625rem;
}

.service-card p {
  font-size: 0.9375rem;
  color: var(--slate-500);
  line-height: 1.7;
}

/* Process */
.process {
  padding: 6rem 0;
  background: var(--white);
}

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

.process-step {
  position: relative;
  padding: 2rem 1.5rem;
  background: var(--slate-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--slate-200);
  transition: all var(--transition);
}

.process-step:hover {
  border-color: var(--teal-200);
  box-shadow: var(--shadow-md);
}

.step-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--teal-100);
  line-height: 1;
  margin-bottom: 1rem;
  transition: color var(--transition);
}

.process-step:hover .step-number {
  color: var(--teal-300);
}

.process-step h3 {
  font-family: var(--font-heading);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.625rem;
}

.process-step p {
  font-size: 0.9375rem;
  color: var(--slate-500);
  line-height: 1.7;
}

/* Testimonials */
.testimonials {
  padding: 6rem 0;
  background: var(--slate-900);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 0% 50%, rgba(13,148,136,0.2) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 100% 20%, rgba(14,165,233,0.15) 0%, transparent 60%);
}

.testimonials .section-eyebrow {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
  color: var(--teal-300);
}

.testimonials .section-title {
  color: var(--white);
}

.testimonials .section-subtitle {
  color: var(--slate-400);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
  position: relative;
  z-index: 1;
}

.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 2rem;
  backdrop-filter: blur(8px);
  transition: all var(--transition);
}

.testimonial-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.18);
  transform: translateY(-4px);
}

.testimonial-quote {
  font-family: var(--font-heading);
  font-size: 4rem;
  line-height: 1;
  color: var(--teal-500);
  margin-bottom: 0.5rem;
}

.testimonial-text {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.author-avatar {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--teal-700);
  border-radius: 50%;
  color: var(--white);
  flex-shrink: 0;
}

.author-name {
  display: block;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--white);
}

.author-detail {
  display: block;
  font-size: 0.8125rem;
  color: var(--slate-400);
  margin-top: 0.125rem;
}

/* CTA Banner */
.cta-banner {
  position: relative;
  padding: 5rem 1.5rem;
  overflow: hidden;
}

.cta-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    var(--teal-700) 0%,
    var(--teal-600) 40%,
    var(--teal-500) 70%,
    #0ea5e9 100%
  );
}

.cta-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
}

.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.cta-text {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.82);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* Contact */
.contact {
  padding: 6rem 0;
  background: var(--slate-50);
}

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

.contact-details {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-details li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  border-radius: var(--radius-sm);
  color: var(--teal-600);
  flex-shrink: 0;
}

.contact-details strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--slate-900);
  margin-bottom: 0.25rem;
}

.contact-details span,
.contact-details a {
  font-size: 0.9375rem;
  color: var(--slate-500);
}

.contact-details a:hover { color: var(--teal-600); }

/* Form */
.contact-form-wrapper {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--slate-200);
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

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

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--slate-700);
  margin-bottom: 0.375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--slate-800);
  background: var(--slate-50);
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-sm);
  outline: none;
  transition: all var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal-500);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(13,148,136,0.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--slate-400);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-note {
  font-size: 0.8125rem;
  color: var(--slate-400);
  text-align: center;
  margin-top: 1rem;
}

.form-success {
  text-align: center;
  padding: 2rem;
}

.form-success .success-icon {
  color: var(--teal-500);
  margin: 0 auto 1rem;
}

.form-success h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.5rem;
}

.form-success p {
  font-size: 0.9375rem;
  color: var(--slate-500);
  margin-bottom: 1.5rem;
}

/* Footer */
.footer {
  background: var(--slate-900);
  color: var(--slate-400);
  padding: 4rem 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-tagline {
  font-size: 0.9375rem;
  color: var(--slate-400);
  line-height: 1.7;
  margin-top: 1rem;
  max-width: 280px;
}

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

.footer-links a {
  font-size: 0.9375rem;
  color: var(--slate-400);
  padding: 0.25rem 0;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--teal-400); }

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-contact p {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--slate-400);
}

.footer-contact a {
  color: var(--slate-400);
  transition: color var(--transition);
}

.footer-contact a:hover { color: var(--teal-400); }

.footer-bottom {
  padding: 1.5rem 0;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--slate-500);
}

/* Mobile menu */
@media (max-width: 900px) {
  .nav-toggle { display: block; }

  .nav {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--slate-200);
    flex-direction: column;
    padding: 1rem 1.5rem 1.5rem;
    gap: 0.25rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(-110%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
  }

  .nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav a:not(.btn) {
    width: 100%;
    padding: 0.75rem 1rem;
  }

  .nav .btn-nav {
    margin-left: 0;
    text-align: center;
    width: 100%;
    margin-top: 0.5rem;
  }
}

@media (max-width: 768px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .about-images { order: -1; }

  .about-img-secondary {
    right: 0;
    bottom: -1.5rem;
  }

  .services-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: 1fr 1fr;
  }

  .hero-stats {
    gap: 1.5rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }

  .contact-form .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero { padding: 6rem 1.25rem 3rem; }

  .process-steps { grid-template-columns: 1fr; }

  .about-features { grid-template-columns: 1fr; }

  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  .cta-actions { flex-direction: column; align-items: center; }
  .cta-actions .btn { width: 100%; justify-content: center; }

  .about-img-secondary { width: 65%; }
}

/* Animations */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.35s; }
.fade-up:nth-child(6) { transition-delay: 0.4s; }