/* CSS Variables */
:root {
  --color-reservoir-blue: #0F2B38;
  --color-damp-terracotta: #965A3E;
  --color-algae-bloom: #2E473B;
  --color-river-pearl: #F0ECE2;
  --color-primary: #2c6e49;
  --color-secondary: #f4f1de;
  --font-primary: 'Bodoni Moda', serif;
  --font-secondary: 'Space Mono', monospace;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --radius-md: 8px;
  --radius-lg: 16px;
  --transition-fast: 0.3s ease;
  --transition-slow: 0.6s ease;
  --shadow-soft: 0 4px 12px rgba(15, 43, 56, 0.1);
  --shadow-medium: 0 8px 24px rgba(15, 43, 56, 0.15);
}

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

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

body {
  font-family: var(--font-primary);
  color: var(--color-algae-bloom);
  background: linear-gradient(180deg, var(--color-reservoir-blue) 0%, var(--color-damp-terracotta) 100%);
  background-attachment: fixed;
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-reservoir-blue);
}

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);
}

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

a:hover {
  color: var(--color-reservoir-blue);
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Header */
.header-wrapper {
  background: rgba(240, 236, 226, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--space-md) 0;
  position: relative;
  box-shadow: var(--shadow-soft);
  z-index: 10001;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 10002;
}

.brand-name {
  font-size: clamp(1rem, 2vw, 1.75rem);
  font-weight: 700;
  color: var(--color-reservoir-blue);
  letter-spacing: 0.05em;
}

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

.nav-menu li a {
  color: var(--color-algae-bloom);
  font-weight: 500;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-menu li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--color-damp-terracotta);
  transition: width var(--transition-fast);
}

.nav-menu li a:hover::after {
  width: 80%;
}

.burger-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--color-algae-bloom);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  cursor: pointer;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  order: 999;
  transition: all var(--transition-fast);
  z-index: 10003;
  position: relative;
}

.burger-toggle:hover {
  background: var(--color-river-pearl);
}

.burger-line {
  width: 24px;
  height: 2px;
  background: var(--color-algae-bloom);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.burger-toggle.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

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

.burger-toggle.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Main Content */
.main-content {
  background: var(--color-river-pearl);
  min-height: calc(100vh - 200px);
  padding: var(--space-xl) 0;
}

/* Sections */
.content-section {
  padding: var(--space-xl) 0;
}

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

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-damp-terracotta), transparent);
  border-radius: 2px;
}

/* Banner */
.banner-container {
  width: 100%;
  height: 400px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-xl);
  position: relative;
  box-shadow: var(--shadow-medium);
}

.banner-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.banner-container:hover .banner-image {
  transform: scale(1.05);
}

.banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(15, 43, 56, 0.4), rgba(15, 43, 56, 0.6));
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.banner-text {
  color: var(--color-river-pearl);
  text-align: center;
  padding: var(--space-lg);
  z-index: 2;
}

.banner-text h1,
.banner-text h2 {
  color: var(--color-river-pearl);
  text-shadow: 2px 2px 8px rgba(15, 43, 56, 0.8);
  margin-bottom: var(--space-md);
}

.banner-text p {
  color: var(--color-river-pearl);
  text-shadow: 1px 1px 4px rgba(15, 43, 56, 0.8);
  font-size: clamp(1rem, 2vw, 1.25rem);
}

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

.card-item {
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  transition: all var(--transition-fast);
  border: 1px solid rgba(15, 43, 56, 0.1);
}

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

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

.card-title {
  color: var(--color-reservoir-blue);
  margin-bottom: var(--space-sm);
}

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

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-damp-terracotta);
  color: var(--color-river-pearl);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
    margin-top: 10px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn:hover {
    color: white;
  background: var(--color-reservoir-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

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

.btn-secondary:hover {
    color: black;
  background: var(--color-damp-terracotta);
}

/* Forms */
.form-container {
  max-width: 600px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.95);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--color-reservoir-blue);
  font-weight: 600;
  font-family: var(--font-secondary);
  font-size: 0.9rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid rgba(15, 43, 56, 0.2);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: all var(--transition-fast);
  background: var(--color-river-pearl);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-damp-terracotta);
  box-shadow: 0 0 0 3px rgba(150, 90, 62, 0.1);
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.checkbox-input {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  cursor: pointer;
}

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

/* Footer */
.footer-wrapper {
  background: var(--color-reservoir-blue);
  color: var(--color-river-pearl);
  padding: var(--space-xl) 0 var(--space-md);
  margin-top: var(--space-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-section h3 {
  color: var(--color-river-pearl);
  margin-bottom: var(--space-md);
  font-size: 1.1rem;
}

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

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

.footer-menu a {
  color: rgba(240, 236, 226, 0.8);
  transition: color var(--transition-fast);
}

.footer-menu a:hover {
  color: var(--color-river-pearl);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(240, 236, 226, 0.2);
  font-size: 0.9rem;
  color: rgba(240, 236, 226, 0.7);
}

/* Privacy Popup */
.privacy-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 43, 56, 0.9);
  z-index: 10000;
  backdrop-filter: blur(5px);
}

.privacy-overlay.active {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-md);
}

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

.privacy-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: transparent;
  border: none;
  font-size: 2rem;
  color: var(--color-algae-bloom);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.privacy-close:hover {
  background: rgba(15, 43, 56, 0.1);
}

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

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

/* Ripple Animation */
@keyframes ripple {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(4);
    opacity: 0;
  }
}

.ripple-effect {
  position: fixed;
  border-radius: 50%;
  background: rgba(150, 90, 62, 0.3);
  pointer-events: none;
  animation: ripple 1s ease-out;
  z-index: 9999;
}

/* Liquid Edges */
.liquid-edge {
  clip-path: polygon(0 0, 100% 0, 100% 95%, 98% 100%, 2% 100%, 0 95%);
}

/* Products */
.product-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xl) 0;
}

.product-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: all var(--transition-fast);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
}

.product-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.product-info {
  padding: var(--space-lg);
}

.product-title {
  color: var(--color-reservoir-blue);
  margin-bottom: var(--space-sm);
}

.product-description {
  color: var(--color-algae-bloom);
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
}

.product-price {
  font-family: var(--font-secondary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-damp-terracotta);
}

/* Thank You Page */
.thank-you-container {
  text-align: center;
  padding: var(--space-xl) 0;
  max-width: 600px;
  margin: 0 auto;
}

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

/* 404 Page */
.error-container {
  text-align: center;
  padding: var(--space-xl) 0;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

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

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

/* Policy Pages */
.policy-content {
  max-width: 800px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.95);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

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

.policy-content h2:first-child {
  margin-top: 0;
}

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

.policy-content ul {
  margin-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

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

.date {
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  color: var(--color-algae-bloom);
  font-style: italic;
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(15, 43, 56, 0.1);
}

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

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

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

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

.card-data {
  font-family: var(--font-secondary);
  font-size: 0.85rem;
  color: var(--color-damp-terracotta);
  margin-top: var(--space-md);
}

/* Responsive Design */
@media (max-width: 1023px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(240, 236, 226, 0.98);
    backdrop-filter: blur(10px);
    flex-direction: column;
    padding: var(--space-lg);
    box-shadow: var(--shadow-medium);
    transform: translateX(-100%);
    transition: transform var(--transition-fast);
    z-index: 10000;
    gap: var(--space-md);
    overflow-y: auto;
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .burger-toggle {
    display: flex;
  }

  .banner-container {
    height: 300px;
  }
  
  .banner-text h1,
  .banner-text h2 {
    font-size: clamp(1.5rem, 4vw, 2rem);
  }

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

  .product-list {
    grid-template-columns: 1fr;
  }

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

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

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

  .container {
    padding: 0 var(--space-sm);
  }

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

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

  .banner-container {
    height: 250px;
  }
  
  .banner-text h1,
  .banner-text h2 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
  }

  .privacy-popup {
    padding: var(--space-lg);
  }
}

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

  .btn {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.8rem;
  }
}