:root {
  --bg-main: #F4F6F7;
  --bg-surface: #FFFFFF;
  --color-graphite: #1E252B;
  --color-steel-blue: #486A7C;
  --color-clean-aqua: #68B9C7;
  --color-foam-white: #F8FCFD;
  --color-warm-grey: #D6D2CB;
  --color-signal-orange: #D48645;
  --color-border: #DDE4E6;
  --color-muted: #66737A;
  
  --font-main: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --max-width: 1200px;
  --header-height: 80px;
  --radius: 4px;
  --transition: all 0.3s ease;
}

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

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

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

a {
  color: var(--color-steel-blue);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--color-clean-aqua);
}

h1, h2, h3, h4 {
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--color-graphite);
}

p {
  margin-bottom: 1rem;
  color: var(--color-muted);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 12px 24px;
  background-color: var(--color-steel-blue);
  color: var(--bg-surface);
  border-radius: var(--radius);
  font-weight: 500;
  border: none;
  cursor: pointer;
  text-align: center;
  transition: var(--transition);
}

.btn:hover {
  background-color: var(--color-graphite);
  color: var(--bg-surface);
}

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

.btn-primary:hover {
  background-color: #c0773a;
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--color-steel-blue);
  color: var(--color-steel-blue);
}

.btn-outline:hover {
  background-color: var(--color-steel-blue);
  color: var(--bg-surface);
}

/* Header & Navigation */
.site-header {
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-graphite);
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo::before {
  content: '';
  display: block;
  width: 24px;
  height: 24px;
  background-color: var(--color-clean-aqua);
  border-radius: 50%;
}

.nav-links {
  display: flex;
  gap: 20px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--color-graphite);
  font-size: 0.95rem;
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--color-signal-orange);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-graphite);
}

/* Hero Section */
.hero {
  background-color: var(--color-foam-white);
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  right: -10%;
  width: 50%;
  height: 100%;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(214, 210, 203, 0.1) 10px,
    rgba(214, 210, 203, 0.1) 20px
  );
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  max-width: 800px;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}

/* Sections */
.section {
  padding: 80px 0;
}

.section-alt {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Cards & Grid */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

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

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 30px;
  transition: var(--transition);
}

.card:hover {
  box-shadow: 0 4px 12px rgba(30, 37, 43, 0.05);
  border-color: var(--color-clean-aqua);
}

.card-icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-foam-white);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-steel-blue);
  font-weight: bold;
  border: 1px solid var(--color-border);
}

.card h3 {
  font-size: 1.25rem;
  margin-bottom: 15px;
}

/* Seasonal Panels */
.seasonal-panel {
  background-color: var(--bg-main);
  border-left: 4px solid var(--color-steel-blue);
  padding: 20px;
  margin-bottom: 20px;
}
.seasonal-panel.winter { border-left-color: #5b8c85; }
.seasonal-panel.spring { border-left-color: #8cba51; }
.seasonal-panel.summer { border-left-color: #e8b031; }
.seasonal-panel.autumn { border-left-color: var(--color-signal-orange); }

/* Process Map */
.process-list {
  list-style: none;
  counter-reset: process-counter;
}

.process-item {
  position: relative;
  padding-left: 60px;
  margin-bottom: 30px;
}

.process-item::before {
  counter-increment: process-counter;
  content: counter(process-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  background-color: var(--color-steel-blue);
  color: var(--bg-surface);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

/* FAQ Accordion */
.faq-item {
  border: 1px solid var(--color-border);
  margin-bottom: 10px;
  border-radius: var(--radius);
  background-color: var(--bg-surface);
}

.faq-question {
  padding: 20px;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-graphite);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-steel-blue);
}

.faq-item.active .faq-question::after {
  content: '-';
}

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  padding: 0 20px 20px;
  max-height: 500px;
}

/* Forms */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--color-graphite);
}

.form-control {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-main);
  font-size: 1rem;
  background-color: var(--bg-surface);
  color: var(--color-graphite);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-steel-blue);
  box-shadow: 0 0 0 2px rgba(72, 106, 124, 0.1);
}

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

.form-feedback {
  display: none;
  padding: 20px;
  background-color: #eaf5ea;
  border: 1px solid #c3e6c3;
  color: #2b732b;
  border-radius: var(--radius);
  margin-top: 20px;
}

/* Footer */
.site-footer {
  background-color: var(--color-graphite);
  color: var(--color-warm-grey);
  padding: 60px 0 30px;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: var(--bg-surface);
  margin-bottom: 20px;
  font-size: 1.1rem;
}

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

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--color-warm-grey);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.9rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--color-border);
  padding: 20px;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.05);
  z-index: 9999;
  display: none;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

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

.cookie-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.cookie-text p {
  margin: 0;
  font-size: 0.9rem;
}

.cookie-actions {
  display: flex;
  gap: 10px;
}

.cookie-actions button {
  padding: 8px 16px;
  font-size: 0.9rem;
}

/* Page Headers */
.page-header {
  background-color: var(--color-graphite);
  color: var(--bg-surface);
  padding: 60px 0;
  text-align: center;
}

.page-header h1 {
  color: var(--bg-surface);
  margin-bottom: 10px;
}

.page-header p {
  color: var(--color-warm-grey);
  max-width: 600px;
  margin: 0 auto;
}

/* Content Area */
.content-area {
  padding: 60px 0;
}
.content-block {
  margin-bottom: 40px;
}
.content-block img {
  border-radius: var(--radius);
  margin-bottom: 20px;
}

/* Responsive */
@media (max-width: 1200px) {
  .container {
    padding: 0 30px;
  }
}

@media (max-width: 992px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: var(--bg-surface);
    flex-direction: column;
    padding: 20px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
  
  .hero h1 {
    font-size: 2.2rem;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .grid-4, .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .cookie-actions {
    flex-direction: column;
    width: 100%;
  }
  
  .cookie-actions button {
    width: 100%;
  }
}