/* CSS Variables */
:root {
  --color-bg: #F8F7F4;
  --color-primary: #88A68B;
  --color-secondary: #E3DCC8;
  --color-accent: #BEE7F1;
  --color-highlight: #F7E2A2;
  --color-text: #4A4A48;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --transition-fast: 0.3s ease;
  --transition-slow: 0.5s ease;
  --shadow-sm: 0 2px 4px rgba(74, 74, 72, 0.1);
  --shadow-md: 0 4px 8px rgba(74, 74, 72, 0.15);
  --shadow-lg: 0 8px 16px rgba(74, 74, 72, 0.2);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
  margin-bottom: var(--space-md);
}

ul, ol {
  margin-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

li {
  margin-bottom: var(--space-sm);
}

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

a:hover {
  color: var(--color-accent);
}

/* Header */
.site-header {
  background: var(--color-bg);
  padding: var(--space-md) var(--space-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 100;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.brand-text {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2vw, 1.75rem);
  color: var(--color-primary);
  font-weight: 600;
}

.burger-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 101;
  order: 2;
}

@media (min-width: 769px) {
  .burger-toggle {
    display: none;
  }
}

.burger-line {
  width: 25px;
  height: 3px;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.burger-toggle.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.burger-toggle.active .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-toggle.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Navigation */
.nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(248, 247, 244, 0.98);
  z-index: 99;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.nav-overlay.active {
  display: flex;
  opacity: 1;
}

@media (min-width: 769px) {
  .nav-overlay {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    display: block;
    opacity: 1;
  }
}

.nav-menu {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

@media (min-width: 769px) {
  .nav-menu {
      position: relative;
      top: 10px;
    flex-direction: row;
    align-items: center;
  }
}

.nav-item {
  font-size: 1rem;
}

.nav-link {
  color: var(--color-text);
  font-weight: 500;
  padding: var(--space-sm) var(--space-md);
  display: block;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary);
}

/* Main Content */
main {
  flex: 1;
  width: 100%;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-lg);
}

.section {
  padding: var(--space-xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  color: var(--color-primary);
}

/* Hero Section */
.hero-section {
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  background: linear-gradient(135deg, rgba(227, 220, 200, 0.85) 0%, rgba(248, 247, 244, 0.85) 100%);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  margin-bottom: var(--space-xl);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(227, 220, 200, 0.7) 0%, rgba(248, 247, 244, 0.7) 100%);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  z-index: 0;
}

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

.hero-home {
  background-image: url('../media_assets/freepik__35mm-film-photography-allergyfriendly-carpet-clean__67401.webp');
}

.hero-cleaning {
  background-image: url('../media_assets/freepik__35mm-film-photography-allergyfriendly-carpet-clean__67403.webp');
}

.hero-carpet {
  background-image: url('../media_assets/freepik__the-style-is-candid-image-photography-with-natural__67407.webp');
}

.hero-allergy {
  background-image: url('../media_assets/freepik__35mm-film-photography-happy-family-on-clean-carpet__67404.webp');
}

.hero-contact {
  background-image: url('../media_assets/freepik__35mm-film-photography-ecosafe-carpet-cleaning-kit-__67402.webp');
}

.hero-title {
  margin-bottom: var(--space-md);
}

.hero-text {
  font-size: clamp(1rem, 2vw, 1.25rem);
  max-width: 800px;
  margin: 0 auto;
  color: var(--color-text);
}

/* Banner */
.banner-image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  margin: var(--space-lg) 0;
  object-fit: cover;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-lg) 0;
}

.card {
  background: white;
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
}

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

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
}

.card-title {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.card-text {
  flex: 1;
  color: var(--color-text);
  font-size: 0.95rem;
}

/* Feature Cards */
.feature-card {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

/* Form */
.form-container {
  max-width: 600px;
  margin: var(--space-xl) auto;
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
  font-weight: 500;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

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

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.form-checkbox input {
  margin-top: 4px;
  cursor: pointer;
}

.form-checkbox label {
  font-size: 0.9rem;
  color: var(--color-text);
  cursor: pointer;
}

.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
  text-align: center;
    margin: 10px;
}

.btn:hover {
  background: var(--color-accent);
  color: var(--color-text);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

/* Google Maps */
.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin: var(--space-lg) 0;
}

.map-iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Footer */
.site-footer {
  background: var(--color-text);
  color: var(--color-bg);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-xl);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.footer-section {
  margin-bottom: var(--space-md);
}

.footer-title {
  color: var(--color-bg);
  margin-bottom: var(--space-md);
  font-size: 1.1rem;
}

.footer-menu {
  list-style: none;
}

.footer-item {
  margin-bottom: var(--space-sm);
}

.footer-link {
  color: var(--color-bg);
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.footer-link:hover {
  opacity: 1;
  color: var(--color-accent);
}

.footer-text {
  color: var(--color-bg);
  opacity: 0.8;
  font-size: 0.9rem;
}

/* Privacy Popup */
.privacy-popup {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 400px;
  z-index: 1000;
  display: none;
  animation: slideUp 0.5s ease;
}

.privacy-popup.active {
  display: block;
}

@keyframes slideUp {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.popup-content {
  margin-bottom: var(--space-md);
}

.popup-title {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.popup-text {
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.popup-buttons {
  display: flex;
  gap: var(--space-sm);
}

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

.btn-decline {
  background: var(--color-secondary);
  color: var(--color-text);
}

/* Thank You Page */
.thank-you-container {
  text-align: center;
  padding: var(--space-xl);
  max-width: 600px;
  margin: var(--space-xl) auto;
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.thank-you-title {
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.thank-you-text {
  font-size: 1.1rem;
  margin-bottom: var(--space-lg);
}

/* 404 Page */
.error-container {
  text-align: center;
  padding: var(--space-xl);
  max-width: 600px;
  margin: var(--space-xl) auto;
}

.error-code {
  font-size: 6rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  font-weight: bold;
}

.error-title {
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.error-text {
  font-size: 1.1rem;
  margin-bottom: var(--space-lg);
}

/* Date Display */
.date {
  font-size: 0.9rem;
  color: var(--color-text);
  opacity: 0.7;
  font-style: italic;
}

/* Material Icons */
.material-icons {
  font-family: 'Material Icons';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-container {
    padding: var(--space-sm);
  }

  .burger-toggle {
    order: 2;
  }

  .nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(248, 247, 244, 0.98);
    display: none;
    align-items: center;
    justify-content: center;
  }

  .nav-overlay.active {
    display: flex;
  }

  .nav-menu {
    flex-direction: column;
    gap: 20px;
  }

  .container {
    padding: var(--space-md);
  }

  .section {
    padding: var(--space-lg) 0;
  }

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

  .form-container {
    padding: var(--space-lg);
  }

  .footer-container {
    grid-template-columns: 1fr;
  }

  .privacy-popup {
    bottom: var(--space-md);
    right: var(--space-md);
    left: var(--space-md);
    max-width: none;
  }

  .map-container {
    height: 300px;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .hero-section {
    padding: var(--space-lg) var(--space-md);
  }

  .container {
    padding: var(--space-sm);
  }

  .card {
    padding: var(--space-md);
  }

  .form-container {
    padding: var(--space-md);
  }

  .error-code {
    font-size: 4rem;
  }
}

@media (max-width: 320px) {
  html {
    font-size: 12px;
  }

  .header-container {
    padding: var(--space-xs);
  }

  .container {
    padding: var(--space-xs);
  }
}

/* Animations */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.floating {
  animation: float 3s ease-in-out infinite;
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.mt-sm {
  margin-top: var(--space-sm);
}

.mt-md {
  margin-top: var(--space-md);
}

.mt-lg {
  margin-top: var(--space-lg);
}

.mb-sm {
  margin-bottom: var(--space-sm);
}

.mb-md {
  margin-bottom: var(--space-md);
}

.mb-lg {
  margin-bottom: var(--space-lg);
}

.btn-group {
  margin-top: var(--space-lg);
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}