/* ============================================
   CSS Custom Properties
   ============================================ */
:root {
  --color-teal-50: #f0fdfa;
  --color-teal-100: #ccfbf1;
  --color-teal-200: #99f6e4;
  --color-teal-300: #5eead4;
  --color-teal-400: #2dd4bf;
  --color-teal-500: #14b8a6;
  --color-teal-600: #0d9488;
  --color-teal-700: #0f766e;
  --color-teal-800: #115e59;
  --color-teal-900: #134e4a;
  --color-slate-50: #f8fafc;
  --color-slate-100: #f1f5f9;
  --color-slate-200: #e2e8f0;
  --color-slate-300: #cbd5e1;
  --color-slate-400: #94a3b8;
  --color-slate-500: #64748b;
  --color-slate-600: #475569;
  --color-slate-700: #334155;
  --color-slate-800: #1e293b;
  --color-slate-900: #0f172a;
  --color-white: #ffffff;
  --color-black: #000000;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Reset & Base
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-slate-700);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

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

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-teal-600);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.btn-primary:hover {
  background: var(--color-teal-700);
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.4);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--color-slate-700);
  border: 1.5px solid var(--color-slate-300);
}

.btn-outline:hover {
  border-color: var(--color-teal-500);
  color: var(--color-teal-700);
  background: var(--color-teal-50);
}

.btn-ghost {
  background: transparent;
  color: var(--color-teal-700);
  border: 1.5px solid var(--color-teal-400);
}

.btn-ghost:hover {
  background: var(--color-teal-50);
  border-color: var(--color-teal-600);
}

.btn-ghost-light {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-ghost-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.7);
}

.btn-white {
  background: var(--color-white);
  color: var(--color-teal-800);
  box-shadow: var(--shadow-lg);
}

.btn-white:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-xl);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 14px;
}

.btn-full {
  width: 100%;
  justify-content: center;
  padding: 16px 28px;
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-teal-600);
  margin-bottom: 12px;
}

.section-label.light {
  color: var(--color-teal-300);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 600;
  color: var(--color-slate-900);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-title em {
  font-style: italic;
  color: var(--color-teal-700);
}

.section-subtitle {
  font-size: 17px;
  color: var(--color-slate-500);
  line-height: 1.7;
}

/* ============================================
   Navbar
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-slate-100);
  transition: var(--transition);
}

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

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 600;
  color: var(--color-slate-900);
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 15px;
  font-weight: 400;
  color: var(--color-slate-600);
  transition: var(--transition);
  position: relative;
}

.nav-links a:not(.btn):hover {
  color: var(--color-teal-700);
}

.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-teal-500);
  transition: var(--transition);
}

.nav-links a:not(.btn):hover::after {
  width: 100%;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-slate-700);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background: var(--color-white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 32px;
  color: var(--color-slate-500);
  line-height: 1;
}

.mobile-link {
  font-size: 20px;
  font-weight: 500;
  color: var(--color-slate-700);
  padding: 12px 24px;
  transition: var(--transition);
}

.mobile-link:hover {
  color: var(--color-teal-700);
}

.mobile-cta {
  margin-top: 16px;
  color: var(--color-teal-600);
  font-weight: 600;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  padding-top: 72px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-slate-50) 0%, var(--color-white) 50%, var(--color-teal-50) 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 0;
}

.hero-content {
  max-width: 520px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--color-white);
  border: 1px solid var(--color-teal-200);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-teal-700);
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-teal-500);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-slate-900);
  margin-bottom: 24px;
}

.hero-title em {
  font-style: italic;
  color: var(--color-teal-700);
}

.hero-subtitle {
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-slate-500);
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-slate-900);
}

.stat-label {
  font-size: 13px;
  color: var(--color-slate-400);
  letter-spacing: 0.02em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-slate-200);
}

/* Hero Image */
.hero-image {
  position: relative;
}

.hero-img-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-img-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: var(--color-teal-200);
  border-radius: var(--radius-lg);
  z-index: -1;
}

/* ============================================
   About Section
   ============================================ */
.about {
  padding: 100px 0;
  background: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  width: 100%;
  height: 640px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.about-img-pattern {
  position: absolute;
  top: -16px;
  left: -16px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--color-teal-200);
  border-radius: var(--radius-xl);
  z-index: -1;
}

.about-content {
  max-width: 480px;
}

.about-lead {
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-slate-600);
  margin-bottom: 20px;
}

.about-content > p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-slate-500);
  margin-bottom: 32px;
}

.about-values {
  display: grid;
  gap: 16px;
  margin-bottom: 36px;
}

.about-values li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
  color: var(--color-slate-600);
  line-height: 1.5;
}

.value-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-teal-600);
  margin-top: 1px;
}

/* ============================================
   Services Section
   ============================================ */
.services {
  padding: 100px 0;
  background: var(--color-slate-50);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 1px solid var(--color-slate-100);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-teal-500);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-teal-100);
  transform: translateY(-4px);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card.featured {
  border-color: var(--color-teal-200);
  background: linear-gradient(180deg, var(--color-teal-50) 0%, var(--color-white) 100%);
}

.featured-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 4px 12px;
  background: var(--color-teal-600);
  color: var(--color-white);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 100px;
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-teal-50);
  border: 1px solid var(--color-teal-100);
  border-radius: var(--radius-md);
  color: var(--color-teal-700);
  margin-bottom: 24px;
  transition: var(--transition);
}

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

.service-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-slate-900);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-slate-500);
  margin-bottom: 24px;
}

.service-features {
  display: grid;
  gap: 10px;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-slate-600);
}

.service-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-teal-400);
  flex-shrink: 0;
}

/* ============================================
   Areas Section
   ============================================ */
.areas {
  padding: 100px 0;
  background: var(--color-white);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.area-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 3 / 2;
}

.area-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.area-card:hover img {
  transform: scale(1.05);
}

.area-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.8) 0%, rgba(15, 23, 42, 0.1) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  transition: var(--transition);
}

.area-card:hover .area-overlay {
  background: linear-gradient(to top, rgba(13, 148, 136, 0.85) 0%, rgba(13, 148, 136, 0.1) 60%);
}

.area-name {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 6px;
}

.area-desc {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
}

.areas-cta {
  text-align: center;
  padding: 32px;
  background: var(--color-slate-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-slate-100);
}

.areas-cta p {
  font-size: 16px;
  color: var(--color-slate-500);
  margin-bottom: 16px;
}

.areas-cta .btn {
  margin: 0 auto;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
  padding: 100px 0;
  background: var(--color-slate-50);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--color-slate-100);
  transition: var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.testimonial-quote {
  color: var(--color-teal-300);
  margin-bottom: 20px;
  line-height: 1;
}

.testimonial-text {
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-slate-600);
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.author-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-slate-800);
}

.author-detail {
  font-size: 13px;
  color: var(--color-slate-400);
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--color-slate-900) 0%, var(--color-teal-900) 100%);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(45, 212, 191, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-content {
  position: relative;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: 20px;
}

.cta-title em {
  font-style: italic;
  color: var(--color-teal-300);
}

.cta-text {
  font-size: 17px;
  line-height: 1.7;
  color: var(--color-slate-300);
  margin-bottom: 36px;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
  padding: 100px 0;
  background: var(--color-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info {
  max-width: 480px;
}

.contact-desc {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-slate-500);
  margin-bottom: 36px;
}

.contact-methods {
  display: grid;
  gap: 20px;
  margin-bottom: 32px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--color-slate-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-slate-100);
  transition: var(--transition);
  font-size: 15px;
  color: var(--color-slate-700);
}

.contact-method:hover {
  border-color: var(--color-teal-200);
  background: var(--color-teal-50);
  color: var(--color-teal-700);
}

.method-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  color: var(--color-teal-600);
  flex-shrink: 0;
}

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--color-slate-50);
  border: 1px solid var(--color-slate-100);
  border-radius: var(--radius-xl);
  padding: 40px;
}

.contact-form {
  display: grid;
  gap: 20px;
}

.form-group {
  display: grid;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-slate-700);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-slate-800);
  background: var(--color-white);
  transition: var(--transition);
  outline: none;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-teal-500);
  box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.form-success.show {
  display: block;
}

.success-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-teal-50);
  border: 2px solid var(--color-teal-200);
  border-radius: 50%;
  color: var(--color-teal-600);
}

.form-success h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 600;
  color: var(--color-slate-900);
  margin-bottom: 10px;
}

.form-success p {
  font-size: 15px;
  color: var(--color-slate-500);
  line-height: 1.6;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-slate-900);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--color-slate-800);
}

.footer-brand .logo {
  color: var(--color-white);
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-slate-400);
  max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-slate-300);
  margin-bottom: 20px;
}

.footer-links ul,
.footer-contact ul {
  display: grid;
  gap: 12px;
}

.footer-links a,
.footer-contact a {
  font-size: 14px;
  color: var(--color-slate-400);
  transition: var(--transition);
}

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

.footer-contact li:not(:last-child) {
  margin-bottom: 0;
}

.footer-contact li:last-child {
  font-size: 14px;
  color: var(--color-slate-400);
  line-height: 1.6;
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--color-slate-500);
}

/* ============================================
   Scroll Reveal Animations (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

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

  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
  .hero-grid {
    gap: 40px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials-grid .testimonial-card:last-child {
    grid-column: 1 / -1;
    max-width: 50%;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero {
    padding-top: 72px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 40px 0;
  }

  .hero-content {
    max-width: 100%;
    text-align: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-image {
    max-width: 480px;
    margin: 0 auto;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image img {
    height: 400px;
  }

  .about-content {
    max-width: 100%;
  }

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

  .areas-grid {
    grid-template-columns: 1fr;
  }

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

  .testimonials-grid .testimonial-card:last-child {
    grid-column: auto;
    max-width: 100%;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-info {
    max-width: 100%;
  }

  .contact-form-wrapper {
    padding: 28px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-title {
    font-size: 32px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

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

  .hero-stats {
    flex-direction: column;
    gap: 16px;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .about,
  .services,
  .areas,
  .testimonials,
  .contact {
    padding: 64px 0;
  }

  .cta-section {
    padding: 64px 0;
  }
}