@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&family=Source+Sans+Pro:wght@300;400;500;600;700&display=swap');

:root {
  --primary: #2A5C82;
  --primary-dark: #1A3A5F;
  --accent: #6DA5C8;
  --accent-hover: #5891b3;
  --bg-primary: #E8F1F5;
  --bg-secondary: #F5F9FC;
  --bg-card: #fff;
  --text-primary: #1A3A5F;
  --text-secondary: #555;
  --border-color: #D1E7ED;
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Source Sans Pro', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--bg-secondary);
}

.wq-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.rf-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  z-index: 9999;
  transition: all 0.3s ease;
}

.rf-header.scrolled {
  background: rgba(245, 249, 252, 0.98);
  box-shadow: 0 2px 20px rgba(42, 92, 130, 0.1);
}

.rf-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.rf-logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}

.rf-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.rf-menu a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

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

.rf-menu a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

.rf-menu a:hover::after {
  width: 100%;
}

.rf-contact-btn {
  background: var(--primary);
  color: white;
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.rf-contact-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(42, 92, 130, 0.3);
}

.rf-hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 10px;
}

.rf-hamburger span {
  width: 25px;
  height: 3px;
  background: var(--primary);
  margin: 3px 0;
  transition: 0.3s;
}

.rf-mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  padding: 2rem 0;
}

.rf-mobile-menu.active {
  display: block;
}

.rf-mobile-menu ul {
  list-style: none;
  text-align: center;
}

.rf-mobile-menu li {
  margin: 1rem 0;
}

.rf-mobile-menu a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.1rem;
}

/* Main Content */
main {
  padding-top: 90px;
}

/* Hero Section */
.kf-hero {
  background: linear-gradient(rgba(26, 58, 95, 0.7), rgba(42, 92, 130, 0.8)), url('../images/hero1-professional-cleaning-service_orig.jpg') center/cover;
  min-height: 80vh;
  display: flex;
  align-items: center;
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.kf-hero-content h1 {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff, #E8F1F5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.kf-hero-content p {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0.9;
}

.kf-hero-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.kf-btn-primary {
  background: var(--primary);
  color: white;
  padding: 15px 30px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid var(--primary);
}

.kf-btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(42, 92, 130, 0.4);
}

.kf-btn-secondary {
  background: transparent;
  color: white;
  padding: 15px 30px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid white;
}

.kf-btn-secondary:hover {
  background: white;
  color: var(--primary);
}

/* Grid Layouts */
.bq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.mv-card {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(42, 92, 130, 0.1);
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.mv-card:hover {
  transform: translateY(-8px) perspective(1000px) rotateY(2deg);
  box-shadow: 0 12px 40px rgba(42, 92, 130, 0.2);
}

.mv-card-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.mv-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

/* Section Styles */
.zp-section {
  padding: 5rem 0;
  overflow: hidden;
}

.zp-section:nth-child(even) {
  background: var(--bg-primary);
}

.zp-section h2 {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--text-primary);
}

.zp-section-subtitle {
  text-align: center;
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 3rem;
  color: var(--text-secondary);
}

/* Stats */
.tn-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
  margin: 3rem 0;
}

.tn-stat {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(42, 92, 130, 0.1);
}

.tn-stat-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.tn-stat-label {
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

/* Image Background Sections */
.kf-image-bg {
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}

.kf-overlay {
  background: linear-gradient(rgba(26, 58, 95, 0.8), rgba(42, 92, 130, 0.9));
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.kf-overlay-content {
  position: relative;
  z-index: 2;
  color: white;
  text-align: center;
}

/* Forms */
.kf-form {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(42, 92, 130, 0.15);
  max-width: 600px;
  margin: 0 auto;
}

.kf-form-group {
  margin-bottom: 1.5rem;
}

.kf-form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
}

.kf-form-group input,
.kf-form-group select,
.kf-form-group textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid var(--border-color);
  border-radius: 6px;
  font-size: 16px;
  transition: border-color 0.3s ease;
  background: var(--bg-secondary);
}

.kf-form-group input:focus,
.kf-form-group select:focus,
.kf-form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(42, 92, 130, 0.1);
}

/* Footer */
.rf-footer {
  background: var(--primary-dark);
  color: white;
  padding: 3rem 0 1rem;
}

.rf-footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.rf-footer-section h4 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--accent);
}

.rf-footer-section ul {
  list-style: none;
}

.rf-footer-section li {
  margin-bottom: 0.5rem;
}

.rf-footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.rf-footer-section a:hover {
  color: var(--accent);
}

.rf-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 1rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

/* Cookie Banner */
.rf-cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary-dark);
  color: white;
  padding: 1rem 0;
  z-index: 9998;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.rf-cookie-banner.show {
  transform: translateY(0);
}

.rf-cookie-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.rf-cookie-text {
  flex: 1;
  min-width: 200px;
}

.rf-cookie-actions {
  display: flex;
  gap: 1rem;
}

.rf-cookie-btn {
  background: var(--accent);
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.3s ease;
}

.rf-cookie-btn:hover {
  background: var(--accent-hover);
}

.rf-cookie-btn.decline {
  background: transparent;
  border: 1px solid var(--accent);
}

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

.fade-in {
  animation: fadeInUp 0.8s ease forwards;
}

.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }

/* Responsive Design */
@media (max-width: 768px) {
  .rf-menu,
  .rf-contact-btn {
    display: none;
  }
  
  .rf-hamburger {
    display: flex;
  }
  
  .kf-hero-content h1 {
    font-size: 2.5rem;
  }
  
  .kf-hero-content p {
    font-size: 1.1rem;
  }
  
  .kf-hero-btns {
    flex-direction: column;
    align-items: center;
  }
  
  .zp-section {
    padding: 3rem 0;
  }
  
  .zp-section h2 {
    font-size: 2.2rem;
  }
  
  .bq-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .rf-cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .kf-image-bg {
    background-attachment: scroll;
  }
  
  body {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .wq-container {
    padding: 0 15px;
  }
  
  .mv-card {
    padding: 1.5rem;
  }
  
  .kf-hero-content h1 {
    font-size: 2rem;
  }
}