/* ============================================
   Sterk Sloopservice Nederland - Main Stylesheet
   Professional Dutch Demolition Company
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Primary Colors */
  --color-primary: #E87A1B;        /* Dutch Orange */
  --color-primary-dark: #C4630F;
  --color-primary-light: #F5A94D;
  --color-primary-bg: #FFF5EB;

  /* Neutral Colors */
  --color-dark: #1A1A2E;
  --color-dark-medium: #2D2D44;
  --color-gray-900: #333333;
  --color-gray-700: #555555;
  --color-gray-500: #888888;
  --color-gray-300: #CCCCCC;
  --color-gray-100: #F5F5F5;
  --color-white: #FFFFFF;

  /* Accent Colors */
  --color-success: #27AE60;
  --color-whatsapp: #25D366;
  --color-danger: #E74C3C;

  /* Typography */
  --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-heading: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

  /* Spacing */
  --section-padding: 80px 0;
  --container-width: 1200px;
  --container-padding: 0 20px;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.25);

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-full: 50%;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Navigation */
  --nav-height: 75px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-gray-700);
  background-color: var(--color-white);
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  line-height: 1.3;
  font-weight: 700;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.6rem; }
h4 { font-size: 1.3rem; }

p {
  margin-bottom: 1rem;
}

/* ---------- Utility Classes ---------- */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
}

.section-padding {
  padding: var(--section-padding);
}

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

.text-primary {
  color: var(--color-primary);
}

.text-white {
  color: var(--color-white);
}

.bg-primary {
  background-color: var(--color-primary);
}

.bg-dark {
  background-color: var(--color-dark);
}

.bg-light {
  background-color: var(--color-gray-100);
}

.bg-white {
  background-color: var(--color-white);
}

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

/* ---------- Section Header ---------- */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header h2 {
  position: relative;
  display: inline-block;
  margin-bottom: 1rem;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 2px;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--color-gray-500);
  max-width: 600px;
  margin: 1.5rem auto 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  line-height: 1.2;
  font-family: var(--font-primary);
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

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

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-whatsapp:hover {
  background-color: #1EB954;
  border-color: #1EB954;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-call:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.1rem;
}

/* ---------- Navigation ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: all var(--transition-normal);
  background-color: transparent;
}

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

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1001;
}

.nav-logo img {
  height: 50px;
  width: auto;
  border-radius: var(--radius-sm);
}

.nav-logo span {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-white);
  transition: color var(--transition-normal);
}

.navbar.scrolled .nav-logo span {
  color: var(--color-dark);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 5px;
}

.nav-menu a {
  padding: 10px 18px;
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.15);
}

.navbar.scrolled .nav-menu a {
  color: var(--color-gray-700);
}

.navbar.scrolled .nav-menu a:hover,
.navbar.scrolled .nav-menu a.active {
  color: var(--color-primary);
  background-color: var(--color-primary-bg);
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
  padding: 5px;
}

.nav-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.navbar.scrolled .nav-toggle span {
  background-color: var(--color-dark);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

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

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

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

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
}

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

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(26, 26, 46, 0.85) 0%,
    rgba(26, 26, 46, 0.6) 50%,
    rgba(232, 122, 27, 0.4) 100%
  );
  z-index: -1;
}

.hero-content {
  text-align: center;
  color: var(--color-white);
  max-width: 800px;
  padding: 0 20px;
}

.hero-content h1 {
  color: var(--color-white);
  font-size: 3.2rem;
  margin-bottom: 1rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content h1 span {
  color: var(--color-primary);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-badges {
  display: flex;
  gap: 25px;
  justify-content: center;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  font-weight: 500;
}

.hero-badge svg {
  width: 20px;
  height: 20px;
  fill: var(--color-primary);
}

/* Page Hero (for inner pages) */
.page-hero {
  position: relative;
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-medium) 100%);
  text-align: center;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('../images/hero.jpg') center/cover no-repeat;
  opacity: 0.15;
  z-index: 0;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  color: var(--color-white);
  font-size: 2.8rem;
  margin-bottom: 1rem;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.breadcrumb span {
  color: rgba(255, 255, 255, 0.5);
}

.breadcrumb .current {
  color: var(--color-primary);
}

/* ---------- Services Section ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

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

.service-card-image {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.service-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-card-image img {
  transform: scale(1.08);
}

.service-card-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 6px 14px;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 600;
}

.service-card-body {
  padding: 25px;
}

.service-card-body h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.service-card-body p {
  color: var(--color-gray-700);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.service-card-body ul {
  margin-bottom: 1.25rem;
}

.service-card-body ul li {
  padding: 4px 0;
  padding-left: 22px;
  position: relative;
  font-size: 0.9rem;
  color: var(--color-gray-700);
}

.service-card-body ul li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.95rem;
  transition: gap var(--transition-fast);
}

.service-card-link:hover {
  gap: 12px;
  color: var(--color-primary-dark);
}

/* ---------- Why Choose Us ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.why-card {
  text-align: center;
  padding: 35px 25px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.why-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.why-card-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 1.25rem;
  background: var(--color-primary-bg);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-card-icon svg {
  width: 32px;
  height: 32px;
  fill: var(--color-primary);
}

.why-card h4 {
  margin-bottom: 0.75rem;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--color-gray-500);
}

/* ---------- Stats / Counters ---------- */
.stats-section {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-medium) 100%);
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: var(--color-primary);
  opacity: 0.08;
  border-radius: var(--radius-full);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.stat-item {
  text-align: center;
  color: var(--color-white);
  position: relative;
  z-index: 1;
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1rem;
  opacity: 0.85;
}

/* ---------- Testimonials ---------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: all var(--transition-normal);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.testimonial-stars {
  color: #F5A623;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-style: italic;
  color: var(--color-gray-700);
  margin-bottom: 1.5rem;
  line-height: 1.8;
  font-size: 0.95rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  background: var(--color-primary-bg);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-primary);
  font-size: 1.1rem;
}

.testimonial-name {
  font-weight: 600;
  color: var(--color-dark);
  font-size: 0.95rem;
}

.testimonial-location {
  font-size: 0.85rem;
  color: var(--color-gray-500);
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 26, 46, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-overlay svg {
  width: 40px;
  height: 40px;
  fill: var(--color-white);
}

/* Lightbox */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.92);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 10001;
}

.lightbox-close::before,
.lightbox-close::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 30px;
  height: 3px;
  background: var(--color-white);
  border-radius: 2px;
}

.lightbox-close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.lightbox-close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.lightbox-img {
  max-width: 90%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.lightbox.active .lightbox-img {
  transform: scale(1);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.15);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-nav svg {
  width: 24px;
  height: 24px;
  fill: var(--color-white);
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

.lightbox-caption {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-white);
  font-size: 1rem;
  text-align: center;
  background: rgba(0, 0, 0, 0.5);
  padding: 8px 20px;
  border-radius: var(--radius-md);
}

/* ---------- About / Team Section ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

.about-image-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 15px 25px;
  border-radius: var(--radius-md);
  font-size: 1.2rem;
  font-weight: 800;
  box-shadow: var(--shadow-md);
}

.about-content h2 {
  margin-bottom: 1.5rem;
}

.about-content p {
  color: var(--color-gray-700);
  margin-bottom: 1rem;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin: 2rem 0;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-dark);
}

.about-feature svg {
  width: 20px;
  height: 20px;
  fill: var(--color-primary);
  flex-shrink: 0;
}

/* ---------- Contact Section ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info-card {
  display: flex;
  gap: 15px;
  padding: 20px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin-bottom: 15px;
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.contact-info-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(5px);
}

.contact-info-icon {
  width: 50px;
  height: 50px;
  background: var(--color-primary-bg);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--color-primary);
}

.contact-info-details h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.contact-info-details p,
.contact-info-details a {
  font-size: 0.9rem;
  color: var(--color-gray-700);
}

.contact-info-details a:hover {
  color: var(--color-primary);
}

/* Contact Form */
.contact-form {
  background: var(--color-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-form h3 {
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

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

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-family: var(--font-primary);
  color: var(--color-gray-700);
  transition: border-color var(--transition-fast);
  background-color: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-group textarea {
  min-height: 130px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.form-submit {
  width: 100%;
  margin-top: 0.5rem;
}

/* ---------- CTA Section ---------- */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  text-align: center;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.15rem;
  opacity: 0.95;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Footer ---------- */
.footer {
  background-color: var(--color-dark);
  color: rgba(255, 255, 255, 0.8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding: 60px 0;
}

.footer-brand p {
  font-size: 0.9rem;
  margin-top: 1rem;
  opacity: 0.8;
  line-height: 1.8;
}

.footer h4 {
  color: var(--color-white);
  margin-bottom: 1.25rem;
  font-size: 1.1rem;
}

.footer-links a {
  display: block;
  padding: 5px 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: 5px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.9rem;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  fill: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.7;
}

/* ---------- Floating WhatsApp Button ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  transition: all var(--transition-normal);
  animation: whatsappPulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: var(--color-white);
}

@keyframes whatsappPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ---------- Floating Call Button ---------- */
.call-float {
  position: fixed;
  bottom: 25px;
  right: 95px;
  width: 60px;
  height: 60px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  transition: all var(--transition-normal);
  animation: callPulse 2s infinite 0.5s;
}

.call-float:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
}

.call-float svg {
  width: 28px;
  height: 28px;
  fill: var(--color-white);
}

@keyframes callPulse {
  0% { box-shadow: 0 0 0 0 rgba(232, 122, 27, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(232, 122, 27, 0); }
  100% { box-shadow: 0 0 0 0 rgba(232, 122, 27, 0); }
}

/* ---------- Back to Top ---------- */
.back-to-top {
  position: fixed;
  bottom: 25px;
  left: 25px;
  width: 45px;
  height: 45px;
  background: var(--color-dark);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  cursor: pointer;
  border: none;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--color-primary);
  transform: translateY(-3px);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

/* ---------- Service Detail (services page) ---------- */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  padding: 50px 0;
  border-bottom: 1px solid var(--color-gray-100);
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail.reverse {
  direction: rtl;
}

.service-detail.reverse > * {
  direction: ltr;
}

.service-detail-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.service-detail-image img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-slow);
}

.service-detail:hover .service-detail-image img {
  transform: scale(1.03);
}

.service-detail-content h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.service-detail-content p {
  margin-bottom: 1rem;
}

.service-detail-content ul li {
  padding: 8px 0;
  padding-left: 28px;
  position: relative;
  font-size: 0.95rem;
}

.service-detail-content ul li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1.1rem;
}

/* ---------- Process Steps ---------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
}

.process-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 15%;
  right: 15%;
  height: 3px;
  background: var(--color-gray-300);
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-number {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.25rem;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 800;
  border: 4px solid var(--color-white);
  box-shadow: var(--shadow-md);
}

.process-step h4 {
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--color-gray-500);
}

/* ---------- Map Section ---------- */
.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-top: 2rem;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- Service Page Grid ---------- */
.services-page-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.service-page-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.service-page-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.service-page-card-image {
  height: 250px;
  overflow: hidden;
}

.service-page-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-page-card:hover .service-page-card-image img {
  transform: scale(1.05);
}

.service-page-card-body {
  padding: 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-page-card-body h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.service-page-card-body p {
  flex: 1;
}

.service-page-card-body .btn {
  margin-top: 1.25rem;
  align-self: flex-start;
}

/* ---------- Loading / Animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ---------- Responsive Design ---------- */

/* Tablet */
@media (max-width: 1024px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }

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

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

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

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

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

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

  .process-grid::before {
    display: none;
  }

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

  .service-detail {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .service-detail.reverse {
    direction: ltr;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --nav-height: 65px;
    --section-padding: 60px 0;
  }

  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }

  /* Mobile Navigation */
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 350px;
    height: 100vh;
    background: var(--color-dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 30px 30px;
    gap: 5px;
    transition: right var(--transition-normal);
    box-shadow: var(--shadow-xl);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-menu a {
    color: rgba(255, 255, 255, 0.9) !important;
    width: 100%;
    padding: 14px 18px;
    font-size: 1.05rem;
    border-radius: var(--radius-md);
  }

  .nav-menu a:hover,
  .nav-menu a.active {
    background-color: rgba(255, 255, 255, 0.1) !important;
    color: var(--color-primary) !important;
  }

  .nav-toggle {
    display: flex;
  }

  /* Hero */
  .hero-content h1 {
    font-size: 2rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 280px;
  }

  /* Page Hero */
  .page-hero {
    padding: 120px 0 60px;
  }

  .page-hero h1 {
    font-size: 2rem;
  }

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

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

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .stat-number {
    font-size: 2.2rem;
  }

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

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

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

  .process-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 40px 0;
  }

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

  .contact-form {
    padding: 25px;
  }

  /* Floating Buttons */
  .whatsapp-float {
    width: 52px;
    height: 52px;
    bottom: 20px;
    right: 20px;
  }

  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }

  .call-float {
    width: 52px;
    height: 52px;
    bottom: 20px;
    right: 82px;
  }

  .call-float svg {
    width: 24px;
    height: 24px;
  }

  .back-to-top {
    width: 40px;
    height: 40px;
    bottom: 20px;
    left: 20px;
  }

  /* Lightbox */
  .lightbox-nav {
    width: 40px;
    height: 40px;
  }

  .lightbox-prev {
    left: 10px;
  }

  .lightbox-next {
    right: 10px;
  }

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

  .cta-buttons .btn {
    width: 100%;
    max-width: 280px;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.3rem; }

  .hero-content h1 {
    font-size: 1.6rem;
  }

  .section-header {
    margin-bottom: 2.5rem;
  }

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

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

  .hero-badges {
    gap: 15px;
  }
}

/* ---------- Print Styles ---------- */
@media print {
  .navbar,
  .whatsapp-float,
  .call-float,
  .back-to-top {
    display: none !important;
  }

  .hero {
    min-height: auto;
    padding: 40px 0;
  }

  body {
    color: #000;
  }
}