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

:root {
  /* Professional Blue Palette */
  --primary-blue: #1E4F91;
  --secondary-blue: #3A7BD5;
  --accent-cyan: #59C3C3;
  --white: #FFFFFF;
  --light-bg: #F5F9FC;
  --dark-slate: #2C3E50;
  --gray: #6B7280;
  --border: #E5E7EB;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Typography */
html { scroll-behavior: smooth; }
body {
  background: var(--white);
  color: var(--dark-slate);
  font-family: 'Inter', 'Plus Jakarta Sans', 'Manrope', 'Poppins', sans-serif;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Top Bar */
.top-bar {
  background: var(--dark-slate);
  color: var(--white);
  padding: 0.5rem 6%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}
.top-bar-left {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  flex-wrap: wrap;
}
.top-bar-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.top-bar-item svg {
  width: 14px;
  height: 14px;
  color: var(--accent-cyan);
}
.top-bar-right {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}
.top-bar-social {
  display: flex;
  gap: 0.6rem;
}
.top-bar-social a {
  width: 28px;
  height: 28px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-decoration: none;
  transition: all 0.3s ease;
}
.top-bar-social a:hover {
  background: var(--primary-blue);
  transform: translateY(-2px);
}
.top-bar-social svg {
  width: 14px;
  height: 14px;
}

/* Navigation */
nav {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 6%;
  background: var(--white);
  box-shadow: var(--shadow);
  transition: box-shadow 0.3s ease;
  gap: 2rem;
}
nav.scrolled {
  box-shadow: var(--shadow-lg);
}
.logo {
  font-family: 'Inter', sans-serif;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
}
.logo svg {
  width: 56px;
  height: 56px;
}
.logo-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.1;
}
.logo-dema {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--primary-blue);
  text-transform: uppercase;
}
.logo-subtitle {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.nav-links { display: flex; gap: 2rem; list-style: none; align-items: center; }
.nav-links a {
  color: var(--dark-slate); text-decoration: none;
  font-weight: 500; font-size: 0.95rem;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-blue);
  transition: width 0.3s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.nav-links a:hover, .nav-links a.active { color: var(--primary-blue); }

/* Dropdown */
.nav-dropdown {
  position: relative;
}
.nav-dropdown > a {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.nav-dropdown > a svg {
  width: 14px;
  height: 14px;
  transition: transform 0.3s ease;
}
.nav-dropdown:hover > a svg {
  transform: rotate(180deg);
}
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 1001;
}
.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-menu a {
  display: block;
  padding: 0.75rem 1.5rem;
  color: var(--dark-slate);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s ease;
}
.dropdown-menu a:hover {
  background: var(--light-bg);
  color: var(--primary-blue);
  padding-left: 1.75rem;
}
.nav-cta {
  background: var(--primary-blue); color: var(--white);
  border: none; padding: 0.75rem 1.5rem;
  font-family: 'Inter', sans-serif; font-weight: 600;
  font-size: 0.9rem;
  border-radius: 8px;
  cursor: pointer; transition: all 0.3s ease;
  box-shadow: var(--shadow);
}
.nav-cta:hover {
  background: var(--secondary-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Hero */
.hero {
  min-height: 90vh;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 6rem 6%;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--light-bg) 0%, var(--white) 100%);
}
.hero::before {
  content: '';
  position: absolute; top: 0; right: 0;
  width: 50%; height: 100%;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
  z-index: 0;
  opacity: 0.05;
}
.hero-img {
  position: relative;
  z-index: 1;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
}
.hero-img img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.hero-img:hover img {
  transform: scale(1.05);
}
.hero-text { position: relative; z-index: 1; animation: fadeUp 0.9s ease both; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(30, 79, 145, 0.1);
  border: 1px solid var(--primary-blue);
  color: var(--primary-blue);
  padding: 0.4rem 0.8rem;
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.5px; text-transform: uppercase;
  margin-bottom: 1.5rem;
  border-radius: 50px;
}
.hero-badge svg {
  width: 16px;
  height: 16px;
}
.hero-badge.emergency {
  background: rgba(239, 68, 68, 0.1);
  border-color: #EF4444;
  color: #EF4444;
}
.hero h1 {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--dark-slate);
  margin-bottom: 1.5rem;
}
.hero h1 em {
  color: var(--primary-blue);
  font-style: normal;
}
.hero p {
  font-size: 1.1rem;
  color: var(--gray);
  line-height: 1.7;
  max-width: 550px;
  margin-bottom: 2rem;
}
.hero-service-line {
  font-size: 0.85rem;
  color: var(--primary-blue);
  font-weight: 600;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(30, 79, 145, 0.2);
}
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; }
.hero-trust {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.trust-item svg {
  width: 20px;
  height: 20px;
  color: var(--primary-blue);
}
.trust-item span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--dark-slate);
}
.btn-primary {
  background: var(--primary-blue); color: var(--white);
  padding: 1rem 2rem; font-weight: 600;
  font-size: 0.95rem;
  border: none; border-radius: 8px;
  cursor: pointer; transition: all 0.3s ease;
  text-decoration: none; display: inline-block;
  box-shadow: var(--shadow);
}
.btn-primary:hover {
  background: var(--secondary-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.btn-outline {
  background: transparent; color: var(--primary-blue);
  padding: 1rem 2rem; font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid var(--primary-blue);
  border-radius: 8px;
  cursor: pointer; transition: all 0.3s ease;
  text-decoration: none; display: inline-block;
}
.btn-outline:hover {
  background: var(--primary-blue);
  color: var(--white);
  transform: translateY(-2px);
}

/* Statistics counters */
.statistics {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem; margin: 4rem 6%;
  padding: 4rem 6%;
  background: var(--light-bg);
  border-radius: 16px;
}
.stat-box {
  background: var(--white);
  padding: 2.5rem 2rem; border-radius: 12px;
  text-align: center; transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: var(--shadow);
}
.stat-box:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.stat-num {
  font-family: 'Inter', sans-serif;
  font-size: 2.5rem; font-weight: 700;
  color: var(--primary-blue); line-height: 1;
}
.stat-label {
  font-size: 0.9rem; color: var(--gray); margin-top: 0.5rem;
  font-weight: 500;
  text-transform: uppercase; letter-spacing: 1px;
}

/* Quick Contact Strip */
.quick-contact {
  padding: 3rem 6%;
  background: var(--white);
  margin: -2rem 6% 4rem;
  position: relative;
  z-index: 10;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
}
.quick-contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.quick-contact-card {
  background: var(--light-bg);
  padding: 1.5rem;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid var(--border);
}
.quick-contact-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: var(--primary-blue);
}
.quick-contact-icon {
  width: 48px;
  height: 48px;
  background: var(--primary-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}
.quick-contact-icon svg {
  width: 24px;
  height: 24px;
  color: var(--white);
}
.quick-contact-card h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-slate);
  margin-bottom: 0.5rem;
}
.quick-contact-card p {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 1rem;
  line-height: 1.4;
}
.quick-contact-btn {
  background: var(--primary-blue);
  color: var(--white);
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
}
.quick-contact-btn:hover {
  background: var(--secondary-blue);
  transform: translateY(-2px);
}
.quick-contact-btn.whatsapp {
  background: #25D366;
}
.quick-contact-btn.whatsapp:hover {
  background: #128C7E;
}

/* Sections */
section { padding: 6rem 6%; }
.section-label {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 1rem; position: relative;
}
.section-label::before {
  content: '';
  display: block; width: 40px; height: 3px;
  background: var(--primary-blue);
  border-radius: 2px;
}
.section-label span {
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--primary-blue);
}
.section-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.5px; line-height: 1.2;
  color: var(--dark-slate);
  margin-bottom: 1rem;
}
.section-sub {
  color: var(--gray); font-size: 1.05rem;
  line-height: 1.7; max-width: 600px;
  margin-bottom: 3.5rem;
}

/* Grid */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}
.service-card {
  background: var(--white); padding: 2.5rem 2rem;
  transition: transform 0.3s, box-shadow 0.3s; cursor: default;
  position: relative; overflow: hidden;
  border-radius: 12px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.service-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0;
  width: 0; height: 3px; background: var(--primary-blue);
  transition: width 0.35s ease;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.service-card:hover::after { width: 100%; }
.service-icon {
  width: 56px; height: 56px;
  background: rgba(30, 79, 145, 0.1);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.5rem;
}
.service-icon svg {
  width: 28px; height: 28px;
  color: var(--primary-blue);
}
.service-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.25rem; font-weight: 600;
  color: var(--dark-slate); margin-bottom: 0.75rem;
}
.service-card p { color: var(--gray); font-size: 0.95rem; line-height: 1.65; margin-bottom: 1.5rem; }
.service-learn-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-blue);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.3s ease;
}
.service-learn-more svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease;
}
.service-learn-more:hover {
  gap: 0.75rem;
}
.service-learn-more:hover svg {
  transform: translateX(4px);
}

/* Why section */
.why-section {
  background: var(--light-bg);
  padding: 5rem 6%;
  margin: 4rem 6%;
  border-radius: 16px;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.why-item {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.why-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue);
}
.why-icon {
  width: 64px;
  height: 64px;
  background: rgba(30, 79, 145, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}
.why-icon svg {
  width: 32px;
  height: 32px;
  color: var(--primary-blue);
}
.why-item h4 {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--dark-slate);
  margin-bottom: 0.75rem;
}
.why-item p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* Process */
.process-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 2rem; position: relative;
}
.process-grid::before {
  content: '';
  position: absolute; top: 2.5rem; left: 12.5%;
  right: 12.5%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary-blue), transparent);
}
.process-step { padding: 0 1rem; text-align: center; }
.step-circle {
  width: 5rem; height: 5rem;
  border: 2px solid var(--primary-blue);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.5rem; position: relative; background: var(--white);
  border-radius: 50%;
  box-shadow: var(--shadow);
}
.step-num {
  font-family: 'Inter', sans-serif;
  font-size: 1.5rem; font-weight: 700;
  color: var(--primary-blue);
}
.process-step h4 {
  font-weight: 600; margin-bottom: 0.5rem;
  font-size: 1rem; color: var(--dark-slate);
}
.process-step p { color: var(--gray); font-size: 0.85rem; line-height: 1.6; }

/* Testimonials */
.testimonials-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}
.testimonial {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 2rem;
  position: relative;
  border-radius: 12px;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}
.testimonial:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.testimonial::before {
  content: '"';
  font-family: 'Inter', sans-serif;
  font-size: 4rem; color: var(--primary-blue);
  opacity: 0.15;
  position: absolute; top: 0.5rem; right: 1.5rem;
  line-height: 1;
  font-weight: 700;
}
.stars { color: #FFB800; font-size: 1rem; margin-bottom: 1rem; }
.testimonial p { color: var(--gray); font-size: 0.95rem; line-height: 1.7; margin-bottom: 1.5rem; }
.testimonial-author { display: flex; align-items: center; gap: 0.8rem; }
.author-avatar {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1rem; color: var(--white);
  flex-shrink: 0;
  border-radius: 50%;
}
.author-name { font-weight: 600; font-size: 0.9rem; color: var(--dark-slate); }
.author-loc { font-size: 0.78rem; color: var(--gray); }

/* Projects Section */
.projects-section {
  padding: 5rem 6%;
  margin: 4rem 6%;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}
.project-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  border: 1px solid var(--border);
}
.project-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.project-image {
  width: 100%;
  height: 250px;
  background: var(--light-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.project-card:hover .project-image img {
  transform: scale(1.05);
}
.project-content {
  padding: 1.5rem;
}
.project-content h4 {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--dark-slate);
  margin-bottom: 0.5rem;
}
.project-content p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.project-badge {
  display: inline-block;
  background: rgba(30, 79, 145, 0.1);
  color: var(--primary-blue);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

/* Service Areas */
.service-areas {
  padding: 5rem 6%;
  background: var(--light-bg);
  margin: 4rem 6%;
  border-radius: 16px;
}
.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}
.area-item {
  background: var(--white);
  padding: 1.5rem;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.area-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue);
}
.area-item h4 {
  font-weight: 600;
  font-size: 1rem;
  color: var(--dark-slate);
  margin-bottom: 0.25rem;
}
.area-item p {
  color: var(--gray);
  font-size: 0.85rem;
}

/* Regional Service Areas */
.regional-areas {
  padding: 5rem 6%;
  background: var(--white);
  margin: 4rem 6%;
  border-radius: 16px;
  box-shadow: var(--shadow);
}
.region-section {
  margin-bottom: 3rem;
}
.region-section:last-child {
  margin-bottom: 0;
}
.region-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--primary-blue);
}
.region-header h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin: 0;
}
.region-counties {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
}
.county-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--light-bg);
  border-radius: 8px;
  transition: all 0.3s ease;
}
.county-item:hover {
  background: rgba(30, 79, 145, 0.1);
  transform: translateX(5px);
}
.county-item svg {
  width: 20px;
  height: 20px;
  color: var(--primary-blue);
  flex-shrink: 0;
}
.county-item span {
  font-weight: 500;
  color: var(--dark-slate);
}
.region-description {
  margin-top: 2rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, rgba(30, 79, 145, 0.05), rgba(58, 123, 213, 0.05));
  border-left: 4px solid var(--primary-blue);
  border-radius: 8px;
}
.region-description p {
  color: var(--dark-slate);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

/* About Section */
.about-section {
  padding: 5rem 6%;
  margin: 4rem 6%;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-content h2 {
  font-family: 'Inter', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--dark-slate);
  margin-bottom: 1.5rem;
}
.about-content p {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}
.value-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.value-item svg {
  width: 20px;
  height: 20px;
  color: var(--primary-blue);
}
.value-item span {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--dark-slate);
}
.about-image {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* CTA */
.cta-section {
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  display: grid; grid-template-columns: 1fr auto;
  align-items: center;
  gap: 3rem;
  padding: 5rem 6%;
  margin: 4rem 6%;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
}
.cta-section h2 {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.5px; color: var(--white);
}
.cta-section p { color: rgba(255,255,255,0.9); font-size: 1.05rem; margin-top: 0.5rem; }
.btn-dark {
  background: var(--white); color: var(--primary-blue);
  padding: 1rem 2.5rem; font-weight: 600;
  font-size: 0.95rem;
  border: none; border-radius: 8px;
  cursor: pointer; transition: all 0.3s ease;
  white-space: nowrap; text-decoration: none;
  display: inline-block;
  box-shadow: var(--shadow);
}
.btn-dark:hover {
  background: var(--light-bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Contact */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
  padding: 6rem 6%;
  background: var(--light-bg);
  margin: 4rem 6%;
  border-radius: 16px;
}
.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.contact-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}
.contact-icon {
  width: 48px; height: 48px; background: rgba(30, 79, 145, 0.1);
  border: 1px solid var(--primary-blue);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-icon svg {
  width: 24px; height: 24px;
  color: var(--primary-blue);
}
.contact-card h4 {
  font-weight: 600; font-size: 1rem;
  color: var(--dark-slate); margin: 0;
}
.contact-card p {
  color: var(--gray); font-size: 0.95rem; line-height: 1.6;
  margin: 0;
}
.contact-card .contact-value {
  font-weight: 600;
  color: var(--dark-slate);
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}
.contact-card .contact-sub {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 1rem;
}
.contact-card-btn {
  align-self: flex-start;
  background: var(--primary-blue);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
  display: inline-block;
}
.contact-card-btn:hover {
  background: var(--secondary-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.contact-card-btn.whatsapp {
  background: #25D366;
}
.contact-card-btn.whatsapp:hover {
  background: #128C7E;
}
.google-maps {
  width: 100%; height: 250px; border: 0;
  margin-top: 1rem;
  border-radius: 8px;
  overflow: hidden;
}
.google-maps iframe {
  width: 100%; height: 100%;
  border: none;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label {
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.5px; text-transform: uppercase; color: var(--gray);
}
.form-group input, .form-group textarea, .form-group select {
  background: var(--white); border: 1px solid var(--border);
  color: var(--dark-slate); padding: 0.85rem 1rem;
  font-family: 'Inter', sans-serif; font-size: 0.95rem;
  transition: border-color 0.2s; outline: none;
  border-radius: 8px;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--primary-blue); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select option { background: var(--white); }

.form-submit {
  background: var(--primary-blue); color: var(--white);
  padding: 1rem 2rem; font-weight: 600;
  font-size: 0.95rem;
  text-transform: none; border: none;
  border-radius: 8px;
  cursor: pointer; transition: all 0.3s ease;
  box-shadow: var(--shadow);
}
.form-submit:hover {
  background: var(--secondary-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.form-status {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  display: none;
}
.form-status.loading { color: var(--primary-blue); background: rgba(30, 79, 145, 0.1); }
.form-status.success { background: #20c997; color: #fff; }
.form-status.error { background: #ef5350; color: #fff; }

/* Footer */
footer {
  background: var(--dark-slate);
  padding: 4rem 6%;
  border-top: 1px solid var(--border);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  align-items: start;
}
.footer-logo {
  font-family: 'Inter', sans-serif;
  font-size: 1.5rem; font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.footer-logo svg {
  width: 36px; height: 36px;
}
.footer-logo span { color: var(--secondary-blue); }
.footer-copy { color: var(--gray); font-size: 0.9rem; margin-top: 1rem; line-height: 1.6; }
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.footer-links h4 {
  color: var(--white);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}
.footer-links a {
  color: var(--gray); text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }
.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}
.footer-social a {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  text-decoration: none;
  transition: all 0.3s ease;
}
.footer-social a:hover {
  background: var(--primary-blue);
  transform: translateY(-2px);
}
.footer-social svg {
  width: 20px; height: 20px;
}
.footer-working-hours {
  margin-top: 1rem;
}
.footer-working-hours p {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}
.footer-working-hours strong {
  color: var(--white);
  font-weight: 600;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  text-align: center;
  margin-top: 2rem;
}
.footer-bottom p {
  color: var(--gray);
  font-size: 0.85rem;
}

/* WhatsApp FAB */
.wa-float {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  background: #25D366; color: #fff;
  width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  transition: transform 0.3s ease;
}
.wa-float svg {
  width: 28px; height: 28px;
}
.wa-float:hover { transform: scale(1.1); }

/* Loading spinner */
.loading-spinner {
  margin: 2rem auto; width: 40px; height: 40px;
  border: 4px solid var(--border); border-top: 4px solid var(--primary-blue);
  border-radius: 50%; animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Back to top button */
#backToTop {
  position: fixed; bottom: 2rem; right: 2rem;
  width: 50px; height: 50px; background: var(--primary-blue);
  color: #fff; border: none; border-radius: 50%;
  font-size: 1.5rem; cursor: pointer; opacity: 0;
  visibility: hidden; transition: opacity 0.3s;
  z-index: 1001;
  box-shadow: var(--shadow);
  display: flex; align-items: center; justify-content: center;
}
#backToTop.show { opacity: 1; visibility: visible; }
#backToTop:hover {
  background: var(--secondary-blue);
  transform: translateY(-2px);
}

/* Mobile responsiveness */
@media (max-width: 900px) {
  .top-bar { flex-direction: column; gap: 0.5rem; text-align: center; }
  .top-bar-left, .top-bar-right { flex-direction: row; justify-content: center; }
  .hero { grid-template-columns: 1fr; padding-top: 100px; text-align: center; }
  .hero::before { display: none; }
  .hero-text { padding-bottom: 2rem; }
  .hero-btns { justify-content: center; }
  .hero-trust { justify-content: center; }
  .quick-contact-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-grid::before { display: none; }
  .projects-grid { grid-template-columns: 1fr; }
  .areas-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr; }
  .cta-section { grid-template-columns: 1fr; text-align: center; padding: 3rem 6%; }
  .cta-section a { align-self: center; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; padding: 3rem 6%; }
  .form-row { grid-template-columns: 1fr; }
  footer { padding: 3rem 6%; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-logo { justify-content: center; }
  .footer-social { justify-content: center; }
  .nav-links { display: none; }
  .mobile-menu-icon { display: block; position: absolute; top: 1rem; right: 1rem; }
  
  /* Gallery responsive */
  .gallery-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; }
  .gallery-filters { gap: 0.5rem; }
  .filter-btn { padding: 0.5rem 1rem; font-size: 0.8rem; }
  .lightbox-prev { left: 0.5rem; }
  .lightbox-next { right: 0.5rem; }
  .lightbox-close { top: 0.5rem; right: 0.5rem; }
  .lightbox-info { margin: 1rem; padding: 1rem 1.5rem; }
}

@media (max-width: 600px) {
  .top-bar { font-size: 0.75rem; }
  .top-bar-left, .top-bar-right { flex-wrap: wrap; }
  .hero { padding: 4rem 6%; }
  .hero h1 { font-size: 2rem; }
  .hero-trust { flex-direction: column; gap: 1rem; }
  .statistics { grid-template-columns: 1fr 1fr; padding: 3rem 6%; }
  .quick-contact-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .areas-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-card-btn { width: 100%; text-align: center; }
  .btn-primary, .btn-outline, .nav-cta { width: 100%; text-align: center; }
  
  /* Gallery mobile responsive */
  .gallery-section { padding: 3rem 4%; }
  .gallery-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .gallery-filters { gap: 0.5rem; }
  .filter-btn { padding: 0.5rem 0.8rem; font-size: 0.75rem; }
  .gallery-image-container { height: 220px; }
  .gallery-overlay { padding: 1.5rem 1rem 1rem; }
  .gallery-overlay h3 { font-size: 1rem; }
  .gallery-overlay p { font-size: 0.8rem; }
  .lightbox-image-container { max-height: 50vh; }
  .lightbox-img { max-height: 50vh; }
  .lightbox-info { margin: 0.5rem; padding: 1rem; }
  .lightbox-title { font-size: 1rem; }
  .lightbox-description { font-size: 0.85rem; }
  .lightbox-meta { gap: 1rem; font-size: 0.75rem; flex-direction: column; }
  .lightbox-prev, .lightbox-next { width: 40px; height: 40px; }
  .lightbox-prev svg, .lightbox-next svg { width: 20px; height: 20px; }
}

/* Gallery Section */
.gallery-section {
  padding: 5rem 6%;
  background: var(--white);
}

.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
  justify-content: center;
}

.filter-btn {
  background: var(--light-bg);
  color: var(--dark-slate);
  border: 1px solid var(--border);
  padding: 0.6rem 1.25rem;
  border-radius: 25px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
}

.filter-btn:hover {
  background: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
  transform: translateY(-2px);
}

.filter-btn.active {
  background: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.gallery-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
}

.gallery-card.animate-in {
  animation: galleryFadeIn 0.6s ease forwards;
}

.gallery-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.gallery-image-container {
  position: relative;
  width: 100%;
  height: 280px;
  overflow: hidden;
}

.gallery-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-card:hover .gallery-image-container img {
  transform: scale(1.1);
}

.gallery-featured {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  color: var(--white);
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(44, 62, 80, 0.95), rgba(44, 62, 80, 0.7), transparent);
  padding: 2rem 1.5rem 1.5rem;
  color: var(--white);
  transform: translateY(100%);
  transition: transform 0.4s ease;
  z-index: 1;
}

.gallery-card:hover .gallery-overlay {
  transform: translateY(0);
}

.gallery-overlay h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.gallery-overlay p {
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.gallery-view-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent-cyan);
  font-weight: 600;
  font-size: 0.85rem;
  transition: gap 0.3s ease;
}

.gallery-view-btn::after {
  content: '→';
  transition: transform 0.3s ease;
}

.gallery-card:hover .gallery-view-btn {
  gap: 0.75rem;
}

.no-projects {
  text-align: center;
  color: var(--gray);
  font-size: 1.1rem;
  padding: 3rem;
  grid-column: 1 / -1;
}

/* Lightbox */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-close {
  position: absolute;
  top: -3rem;
  right: 0;
  background: transparent;
  border: none;
  color: var(--white);
  cursor: pointer;
  padding: 0.5rem;
  transition: transform 0.3s ease;
  z-index: 2001;
}

.lightbox-close:hover {
  transform: rotate(90deg);
}

.lightbox-close svg {
  width: 32px;
  height: 32px;
}

.lightbox-image-container {
  max-width: 100%;
  max-height: 70vh;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

.lightbox-img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  display: block;
}

.lightbox-info {
  background: var(--white);
  padding: 1.5rem 2rem;
  border-radius: 8px;
  margin-top: 1.5rem;
  max-width: 600px;
  text-align: center;
}

.lightbox-title {
  font-family: 'Inter', sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--dark-slate);
  margin-bottom: 0.75rem;
}

.lightbox-description {
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.lightbox-meta {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--gray);
}

.lightbox-meta span {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--white);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 2001;
}

.lightbox-prev {
  left: -3rem;
}

.lightbox-next {
  right: -3rem;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--primary-blue);
  border-color: var(--primary-blue);
  transform: translateY(-50%) scale(1.1);
}

.lightbox-prev svg,
.lightbox-next svg {
  width: 24px;
  height: 24px;
}

/* Animations */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes galleryFadeIn {
  from { 
    opacity: 0; 
    transform: translateY(20px); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0); 
  }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =============================================================
   ADDITIONS — Accessibility, Animations, Mobile Menu, New Sections
   ============================================================= */

/* Skip Navigation */
.skip-nav {
  position: absolute;
  left: -9999px;
  top: 0.5rem;
  z-index: 9999;
  background: var(--primary-blue);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: 0 0 8px 8px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: left 0s;
}
.skip-nav:focus {
  left: 1rem;
}

/* Focus-visible styles */
:focus-visible {
  outline: 3px solid var(--accent-cyan);
  outline-offset: 3px;
  border-radius: 4px;
}
/* Remove default outline when focus-visible is supported */
:focus:not(:focus-visible) {
  outline: none;
}

/* -------------------------------------------------------
   MOBILE MENU BUTTON (hamburger)
------------------------------------------------------- */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 36px;
  height: 26px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 2px;
  margin-left: auto;
  gap: 6px;
  border-radius: 4px;
  transition: background 0.2s;
}
.mobile-menu-btn:hover {
  background: rgba(30, 79, 145, 0.08);
}
.hamburger-bar {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--dark-slate);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
/* Animate hamburger → X */
.mobile-menu-btn.is-open .hamburger-bar:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.mobile-menu-btn.is-open .hamburger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.mobile-menu-btn.is-open .hamburger-bar:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* Nav mobile open state */
.nav-links.mobile-open {
  display: flex !important;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: var(--shadow-lg);
  padding: 1rem 6%;
  z-index: 999;
  gap: 0.25rem;
  border-top: 2px solid var(--primary-blue);
}
.nav-links.mobile-open li {
  width: 100%;
}
.nav-links.mobile-open a {
  display: block;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}
.nav-links.mobile-open .dropdown-menu {
  position: static;
  opacity: 1;
  visibility: visible;
  transform: none;
  box-shadow: none;
  padding: 0 0 0 1rem;
  border-left: 3px solid var(--primary-blue);
  margin-top: 0.5rem;
}
.nav-links.mobile-open .dropdown-menu a {
  padding: 0.5rem 0;
  font-size: 0.85rem;
  border-bottom: none;
}

/* Dropdown keyboard open state (in addition to CSS :hover) */
.dropdown-menu.dropdown-open {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translateY(0) !important;
}

/* -------------------------------------------------------
   SCROLL-TRIGGERED ANIMATIONS
------------------------------------------------------- */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
[data-animate].animated {
  opacity: 1;
  transform: translateY(0);
}

/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .ticker-inner {
    animation: none;
  }
  .hero-text {
    animation: none;
  }
}

/* -------------------------------------------------------
   TESTIMONIALS SECTION (homepage)
------------------------------------------------------- */
.testimonials-section {
  padding: 5rem 6%;
  background: var(--light-bg);
  margin: 4rem 6%;
  border-radius: 16px;
}

/* -------------------------------------------------------
   NAV — make it position:relative for mobile dropdown
------------------------------------------------------- */
nav {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 6%;
  background: var(--white);
  box-shadow: var(--shadow);
  transition: box-shadow 0.3s ease;
  gap: 2rem;
}

/* -------------------------------------------------------
   FOOTER GRID — fix column layout
------------------------------------------------------- */
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  align-items: start;
  margin-bottom: 2rem;
}

/* -------------------------------------------------------
   RESPONSIVE ADDITIONS
------------------------------------------------------- */
@media (max-width: 900px) {
  .mobile-menu-btn {
    display: flex;
  }
  nav {
    flex-wrap: wrap;
    padding: 0.85rem 6%;
    position: sticky;
  }
  .nav-links {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .testimonials-section {
    margin: 2rem 0;
    border-radius: 0;
    padding: 3rem 6%;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-section {
    padding: 2.5rem 6%;
  }
}

/* -------------------------------------------------------
   TICKER — ensure smooth loop
------------------------------------------------------- */
.ticker {
  overflow: hidden;
  background: var(--primary-blue);
  padding: 0.6rem 0;
  white-space: nowrap;
}
.ticker-inner {
  display: inline-block;
  animation: ticker 30s linear infinite;
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.ticker-inner span {
  margin: 0 1rem;
}
.ticker-dot {
  color: var(--accent-cyan);
  margin: 0 0.5rem;
}

/* =============================================================
   SERVICE PAGE ADDITIONS
   ============================================================= */

/* Breadcrumb */
.breadcrumb {
  padding: 1rem 6%;
  background: var(--light-bg);
  border-bottom: 1px solid var(--border);
}
.breadcrumb ol {
  list-style: none;
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
  font-size: 0.85rem;
}
.breadcrumb li + li::before {
  content: '/';
  color: var(--gray);
  margin-right: 0.5rem;
}
.breadcrumb a {
  color: var(--primary-blue);
  text-decoration: none;
}
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb [aria-current="page"] { color: var(--gray); }

/* Service Page Hero (inner pages — single column) */
.service-page-hero {
  background: linear-gradient(135deg, var(--light-bg) 0%, var(--white) 100%);
  padding: 5rem 6%;
  border-bottom: 1px solid var(--border);
}
.service-page-hero-text {
  max-width: 720px;
}
.service-page-hero-text h1 {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--dark-slate);
  margin: 1rem 0 1.25rem;
}
.service-page-hero-text p {
  font-size: 1.1rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 2rem;
}

/* Service detail section */
.service-detail-section {
  padding: 5rem 6%;
}
.related-services-section {
  padding: 5rem 6%;
  background: var(--light-bg);
}

/* FAQ Section */
.faq-section {
  padding: 5rem 6%;
  background: var(--white);
}
.faq-list {
  max-width: 800px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--white);
  transition: box-shadow 0.2s;
}
.faq-item:hover {
  box-shadow: var(--shadow);
}
.faq-item summary {
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--dark-slate);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--primary-blue);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item[open] summary {
  border-bottom: 1px solid var(--border);
  color: var(--primary-blue);
}
.faq-item p {
  padding: 1.25rem 1.5rem;
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}
.faq-item a {
  color: var(--primary-blue);
}

/* Service page hero buttons row */
.service-page-hero-text .hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* -------------------------------------------------------
   ABOUT PAGE — why-list (numbered list style)
------------------------------------------------------- */
.why-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2rem;
  max-width: 800px;
}
.why-item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}
/* Override grid styling for about page why-list */
.why-list .why-item {
  background: none;
  box-shadow: none;
  border: none;
  border-radius: 0;
  padding: 0;
  text-align: left;
}
.why-num {
  font-family: 'Inter', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-blue);
  opacity: 0.25;
  min-width: 3rem;
  line-height: 1;
}
.why-list .why-item h4 {
  font-weight: 600;
  color: var(--dark-slate);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.why-list .why-item p {
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (max-width: 600px) {
  .service-page-hero { padding: 3rem 6%; }
  .service-detail-section, .related-services-section, .faq-section { padding: 3rem 6%; }
  .faq-item summary { font-size: 0.9rem; padding: 1rem 1.25rem; }
  .faq-item p { padding: 1rem 1.25rem; }
}

/* ============================================
   MOBILE NAVIGATION
   ============================================ */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 40px;
  height: 40px;
}
.hamburger-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--dark-slate);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.mobile-menu-btn.is-open .hamburger-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-btn.is-open .hamburger-bar:nth-child(2) { opacity: 0; }
.mobile-menu-btn.is-open .hamburger-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile-cta { display: none; }
.quick-contact-card { border-top: 3px solid var(--primary-blue); }

@media (max-width: 968px) {
  .mobile-menu-btn { display: flex; }
  nav { padding: 1rem 4%; }
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: min(320px, 85vw);
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 5rem 1.5rem 2rem;
    box-shadow: var(--shadow-lg);
    transition: right 0.3s ease;
    overflow-y: auto;
    z-index: 1002;
  }
  .nav-links.mobile-open { right: 0; }
  .nav-links li { width: 100%; border-bottom: 1px solid var(--border); }
  .nav-links a { display: block; padding: 1rem 0; width: 100%; }
  .nav-links a::after { display: none; }
  .nav-dropdown { width: 100%; }
  .nav-dropdown > a { display: flex; justify-content: space-between; align-items: center; }
  .nav-dropdown > a svg { transition: transform 0.3s ease; }
  .nav-dropdown > a[aria-expanded="true"] svg { transform: rotate(180deg); }
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    max-height: 0;
    overflow: hidden;
    padding: 0;
    transition: max-height 0.3s ease;
  }
  .dropdown-menu.dropdown-open {
    max-height: 400px;
    padding: 0.25rem 0 0.75rem 1rem;
  }
  .dropdown-menu a { padding: 0.6rem 0; }
  nav > .nav-cta { display: none; }
  .nav-mobile-cta { display: block; border-bottom: none !important; margin-top: 1rem; }
  .nav-mobile-cta .nav-cta { width: 100%; }
}