/* ============================================================
   Waste Clearance Disposal Limited — Theme Stylesheet
   Edit these CSS variables to change the entire look instantly
   ============================================================ */

:root {
  /* Primary palette — nature-inspired greens, oranges & browns */
  --color-primary:        #2E7D32;   /* Forest green (main brand)          */
  --color-primary-dark:   #1B5E20;   /* Darker green for hover states      */
  --color-secondary:      #E65100;   /* Burnt orange (CTAs, accents)       */
  --color-secondary-light:#FF9800;   /* Lighter orange for highlights      */
  --color-brown:          #5D4037;   /* Earth brown (headings, text)       */
  --color-brown-light:    #8D6E63;   /* Light brown (subtle accents)       */

  /* Neutrals */
  --color-bg:             #F1F5E9;   /* Very pale green-white background   */
  --color-surface:        #FFFFFF;   /* Card/section white                 */
  --color-text:           #333333;   /* Body text                          */
  --color-text-light:     #666666;   /* Muted text                         */
  --color-border:         #D7E8C9;   /* Soft green border                  */

  /* Typography — swap fonts here to change the whole feel */
  --font-heading: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-body:    'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

  /* Spacing scale (use rem for consistency) */
  --space-xs:   0.25rem;
  --space-sm:   0.5rem;
  --space-md:   1rem;
  --space-lg:   2rem;
  --space-xl:   3rem;
  --space-xxl:  4rem;

  /* Layout */
  --max-width:    1200px;
  --border-radius:8px;
  --shadow-sm:    0 2px 4px rgba(0,0,0,0.08);
  --shadow-md:    0 4px 12px rgba(0,0,0,0.12);
  --shadow-lg:    0 8px 24px rgba(0,0,0,0.16);

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

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-secondary); }

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

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

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

/* ============================================================
   BUTTONS — edit colors in :root to restyle all at once
   ============================================================ */
.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 2px solid transparent;
  text-align: center;
}

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

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

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
.site-header {
  background-color: var(--color-surface);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.logo-icon {
  width: 36px;
  height: 36px;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-lg);
  align-items: center;
}

.nav-links a {
  color: var(--color-text);
  font-weight: 500;
  padding: var(--space-xs) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-primary);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-secondary);
  border-radius: 2px;
}

/* Mobile hamburger */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
}

.mobile-menu-btn span {
  width: 28px;
  height: 3px;
  background-color: var(--color-brown);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  padding: var(--space-xxl) 0;
  text-align: center;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  max-width: 700px;
  margin: 0 auto var(--space-lg);
  opacity: 0.95;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

.hero .btn-primary {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  font-size: 1.1rem;
  padding: 1rem 2.5rem;
}

/* ============================================================
   TRUST BAR (SEPA, licensed, etc.)
   ============================================================ */
.trust-bar {
  background-color: var(--color-surface);
  border-bottom: 3px solid var(--color-border);
  padding: var(--space-md) 0;
}

.trust-items {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
  list-style: none;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 600;
  color: var(--color-brown);
  font-size: 0.95rem;
}

.trust-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* ============================================================
   SERVICES GRID (landing page)
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.service-card {
  background-color: var(--color-surface);
  border-radius: var(--border-radius);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border-top: 4px solid var(--color-primary);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(46, 125, 50, 0.1);
  color: var(--color-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: var(--space-md);
}

.service-card h3 {
  font-family: var(--font-heading);
  color: var(--color-brown);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.service-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* ============================================================
   WHY CHOOSE US / FEATURES
   ============================================================ */
.features-section {
  background-color: var(--color-surface);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.feature-item {
  text-align: center;
  padding: var(--space-md);
}

.feature-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(230, 81, 0, 0.1);
  color: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto var(--space-md);
}

.feature-item h3 {
  color: var(--color-brown);
  margin-bottom: var(--space-sm);
}

/* ============================================================
   COVERAGE AREA
   ============================================================ */
.coverage-section {
  background-color: var(--color-primary);
  color: #fff;
}

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.coverage-item {
  background-color: rgba(255,255,255,0.15);
  padding: var(--space-md);
  border-radius: var(--border-radius);
  text-align: center;
  font-weight: 600;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-brown-light) 100%);
  color: #fff;
  text-align: center;
  padding: var(--space-xl) 0;
}

.cta-banner h2 {
  font-family: var(--font-heading);
  margin-bottom: var(--space-md);
}

.cta-banner p {
  max-width: 600px;
  margin: 0 auto var(--space-lg);
  opacity: 0.95;
}

/* ============================================================
   SERVICES PAGE — detailed service cards
   ============================================================ */
.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.service-detail-card {
  background-color: var(--color-surface);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.service-detail-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.service-detail-header {
  background-color: var(--color-primary);
  color: #fff;
  padding: var(--space-md) var(--space-lg);
}

.service-detail-header h3 {
  font-family: var(--font-heading);
  margin-bottom: var(--space-xs);
}

.service-detail-body {
  padding: var(--space-lg);
}

.service-detail-body ul {
  list-style: none;
  margin-top: var(--space-md);
}

.service-detail-body li {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-light);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.service-detail-body li::before {
  content: '✓';
  color: var(--color-primary);
  font-weight: bold;
}

/* ============================================================
   BOOKING FORM
   ============================================================ */
.booking-section {
  background-color: var(--color-surface);
}

.booking-container {
  max-width: 700px;
  margin: var(--space-xl) auto 0;
  padding: var(--space-xl);
  background-color: var(--color-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

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

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: var(--font-body);
  transition: border-color var(--transition-fast);
  background-color: #fff;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.15);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.time-options {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}

.time-option {
  flex: 1;
  position: relative;
}

.time-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.time-option label {
  display: block;
  padding: var(--space-md);
  text-align: center;
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-weight: 500;
}

.time-option input[type="radio"]:checked + label {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.time-option label:hover {
  border-color: var(--color-primary);
}

.form-note {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: var(--space-sm);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background-color: var(--color-brown);
  color: rgba(255,255,255,0.85);
  padding: var(--space-xl) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-col h4 {
  color: #fff;
  font-family: var(--font-heading);
  margin-bottom: var(--space-md);
  font-size: 1.1rem;
}

.footer-col p,
.footer-col a {
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  display: block;
}

.footer-col a:hover {
  color: var(--color-secondary-light);
}

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

/* ============================================================
   RESPONSIVE — mobile first adjustments
   ============================================================ */
@media (max-width: 768px) {
  .mobile-menu-btn { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-surface);
    flex-direction: column;
    padding: var(--space-md);
    box-shadow: var(--shadow-md);
    gap: var(--space-sm);
  }

  .nav-links.open { display: flex; }

  .nav-links a {
    padding: var(--space-sm) var(--space-md);
    width: 100%;
  }

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

  .trust-items {
    gap: var(--space-md);
  }

  .time-options {
    flex-direction: column;
  }

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

@media (max-width: 480px) {
  :root {
    --space-xl: 2rem;
    --space-xxl: 3rem;
  }

  .services-grid,
  .service-detail-grid {
    grid-template-columns: 1fr;
  }
}