/* CSS Variables - Pure Nature Defense 2025 Palette */
:root {
  --color-primary: #365C3B;
  --color-secondary: #CFE2CC;
  --color-background: #FAFBF7;
  --color-accent: #F2C572;
  --color-neutral: #DDE1DA;
  --color-text: #2C2C2C;
  --color-text-light: #6B6B6B;
  
  --font-primary: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 4rem;
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 20px rgba(242, 197, 114, 0.3);
  
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

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

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

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

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

/* Header Styles */
.site-header {
  background: var(--color-background);
  padding: var(--space-md) var(--space-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 1000;
}

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

.brand-text {
  font-family: var(--font-primary);
  font-size: clamp(1rem, 3vw, 1.75rem);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  flex-shrink: 0;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-list {
  display: flex;
  list-style: none;
  align-items: center;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

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

.menu-toggle {
  display: none;
  background: none;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: var(--space-sm);
  color: var(--color-primary);
  min-width: 44px;
  min-height: 44px;
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.menu-toggle:hover {
  background: var(--color-secondary);
  border-color: var(--color-accent);
}

.menu-icon {
  display: block;
  width: 24px;
  height: 24px;
  position: relative;
}

.menu-icon span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-primary);
  position: absolute;
  transition: all var(--transition-base);
}

.menu-icon span:nth-child(1) {
  top: 0;
}

.menu-icon span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}

.menu-icon span:nth-child(3) {
  bottom: 0;
}

.menu-toggle.active .menu-icon span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}

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

.menu-toggle.active .menu-icon span:nth-child(3) {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .header-container {
    flex-wrap: wrap;
    position: relative;
  }
  
  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
  }
  
  .main-nav {
    width: 100%;
    order: 3;
    flex-direction: column;
    align-items: stretch;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
    margin-top: 0;
  }
  
  .main-nav.active {
    max-height: 500px;
    padding-top: var(--space-md);
  }
  
  .nav-list {
    flex-direction: column;
    width: 100%;
    gap: var(--space-sm);
    align-items: stretch;
  }
  
  .nav-link {
    width: 100%;
    padding: var(--space-md);
    display: block;
  }
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: var(--space-xxl) var(--space-lg);
  text-align: center;
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-background) 100%);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(242, 197, 114, 0.1) 0%, transparent 70%);
  animation: float 20s infinite ease-in-out;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(-10%, -10%) rotate(180deg);
  }
}

.hero-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(250, 251, 247, 0.7);
  z-index: 0;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
  text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.8);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-text);
  margin-bottom: var(--space-xl);
  text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.8);
}

.hero-image {
  display: none;
}

.hero-bg-home {
  background-image: url('../img/35mm-film-photography-ecofriendly-pest-control-dep__96589.webp');
}

.hero-bg-solutions {
  background-image: url('../img/35mm-film-photography-ecofriendly-pest-control-usi__96584.webp');
}

.hero-bg-pests {
  background-image: url('../img/35mm-film-photography-ecofriendly-pest-control-usi__96592.webp');
}

.hero-bg-contact {
  background-image: url('../img/the-style-is-candid-image-photography-with-natural__96587.webp');
}

.hero-bg-diy {
  background-image: url('../img/the-style-is-candid-image-photography-with-natural__96588.webp');
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

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

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

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

/* Section Styles */
.content-section {
  padding: var(--space-xxl) var(--space-lg);
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
  padding-bottom: var(--space-md);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  border-radius: var(--radius-sm);
}

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

.card {
  background: var(--color-background);
  border: 1px solid var(--color-neutral);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

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

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

.card-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.card-text {
  font-size: 0.95rem;
  margin-bottom: var(--space-md);
}

.card-badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--color-secondary);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: var(--space-sm);
}

/* Form Styles */
.form-container {
  max-width: 600px;
  margin: 0 auto;
  background: var(--color-background);
  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;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--color-neutral);
  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-light);
}

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

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

.footer-section h3 {
  color: var(--color-background);
  margin-bottom: var(--space-md);
}

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

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

.footer-links a {
  color: var(--color-secondary);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-secondary);
}

/* Privacy Popup */
.privacy-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

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

.popup-content {
  background: var(--color-background);
  max-width: 600px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.popup-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.popup-close:hover {
  background: var(--color-neutral);
}

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

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

/* Rating Display */
.rating-display {
  display: flex;
  gap: var(--space-xs);
  margin: var(--space-sm) 0;
}

.rating-star {
  color: var(--color-accent);
  font-size: 1.2rem;
}

/* Interactive Elements */
.pest-selector {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}

.pest-card {
  padding: var(--space-md);
  border: 2px solid var(--color-neutral);
  border-radius: var(--radius-md);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-base);
  background: var(--color-background);
}

.pest-card:hover,
.pest-card.active {
  border-color: var(--color-primary);
  background: var(--color-secondary);
  transform: scale(1.05);
}

.pest-info {
  display: none;
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: var(--color-secondary);
  border-radius: var(--radius-lg);
}

.pest-info.active {
  display: block;
}

/* Banner Styles */
.banner-section {
  width: 100%;
  margin: var(--space-xl) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.banner-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

/* 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);
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-section {
    padding: var(--space-xl) var(--space-md);
  }
  
  .content-section {
    padding: var(--space-xl) var(--space-md);
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .pest-selector {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .form-container {
    padding: var(--space-lg);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  
  .hero-section {
    padding: var(--space-lg) var(--space-md);
  }
  
  .content-section {
    padding: var(--space-lg) var(--space-md);
  }
  
  .pest-selector {
    grid-template-columns: 1fr;
  }
}

/* 404 Page Styles */
.error-page {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xxl) var(--space-lg);
}

.error-code {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.error-message {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  margin-bottom: var(--space-lg);
}

/* Thank You Page */
.thank-you-section {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xxl) var(--space-lg);
}

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

/* Legal Pages */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-xxl) var(--space-lg);
}

.legal-content h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.legal-content h3 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.date {
  font-style: italic;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

/* Additional Utility Classes */
.list-indent {
  margin-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

.step-container {
  margin: var(--space-md) 0;
}

.step-title {
  font-size: 1rem;
  margin-bottom: var(--space-sm);
}

.max-width-center {
  max-width: 600px;
  margin: 0 auto var(--space-xl);
}

.btn-spacing {
  margin: var(--space-md);
}

.footer-bottom p {
    color: white;
}

.full-width {
  width: 100%;
}

.icon-large {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

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

.card-grid-compact {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

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

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

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

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