/* === CSS Variables === */
:root {
  /* Colors */
  --color-black: #1A1A1A;
  --color-gray: #333333;
  --color-blue: #003B5C;
  --color-aqua: #00B8D9;
  --color-silver: #7A7A7A;
  --color-light: #F5F7FA;
  --color-white: #FFFFFF;
  
  /* Typography */
  --font-primary: 'Outfit', sans-serif;
  --font-secondary: 'Space Grotesk', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  
  /* Shadows */
  --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, 0.1);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 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;
}

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

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

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

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

ul, ol {
  list-style: none;
}

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

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

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

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

h3 {
  font-size: 1.5rem;
}

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

.section-intro {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto var(--space-lg);
  text-align: center;
  color: var(--color-silver);
}

/* === Header === */
.site-header {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  padding: var(--space-sm) 0;
  position: relative;
  z-index: 100;
  transition: transform var(--transition-medium);
}

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

.logo h1 {
  font-size: 1.5rem;
  margin: 0;
  color: var(--color-blue);
  font-weight: 700;
}

.menu-toggle {
  display: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 110;
}

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

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

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

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

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg);
  top: 11px;
}

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

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg);
  bottom: 11px;
}

.main-nav ul {
  display: flex;
  gap: var(--space-md);
}

.main-nav a {
  font-family: var(--font-secondary);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  color: var(--color-gray);
  position: relative;
  padding: var(--space-xs) 0;
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-aqua);
  transition: width var(--transition-medium);
}

.main-nav a:hover {
  color: var(--color-blue);
}

.main-nav a:hover::after {
  width: 100%;
}

/* === Hero Section === */
.hero {
  background: linear-gradient(135deg, var(--color-blue), var(--color-aqua));
  color: var(--color-white);
  padding: var(--space-xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../images/img2.png');
  background-size: cover;
  opacity: 0.1;
  pointer-events: none;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero h2 {
  color: var(--color-white);
  font-size: 2.8rem;
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: var(--space-md);
  opacity: 0.9;
}

/* === Services Section === */
.services {
  background-color: var(--color-white);
  text-align: center;
  padding: var(--space-xl) 0;
}

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

.service-card {
  background-color: var(--color-light);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

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

.service-icon {
  font-size: 2.5rem;
  color: var(--color-aqua);
  margin-bottom: var(--space-sm);
}

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

.service-card p {
  font-size: 0.95rem;
  margin: 0;
  color: var(--color-silver);
}

/* === Why Choose Us Section === */
.why-choose {
  background-color: var(--color-light);
  padding: var(--space-xl) 0;
  text-align: center;
}

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

.feature {
  text-align: left;
  padding: var(--space-md);
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  position: relative;
  overflow: hidden;
}

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

.feature-number {
  font-family: var(--font-secondary);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-aqua);
  opacity: 0.1;
  position: absolute;
  top: 10px;
  right: 10px;
  line-height: 1;
}

.feature h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
  position: relative;
  z-index: 1;
}

.feature p {
  font-size: 0.95rem;
  margin: 0;
  color: var(--color-silver);
  position: relative;
  z-index: 1;
}

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

/* === Testimonials Section === */
.testimonials {
  background-color: var(--color-blue);
  color: var(--color-white);
  padding: var(--space-xl) 0;
  text-align: center;
}

.testimonials h2 {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.testimonials-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonial {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin: 0 var(--space-sm);
  display: none;
}

.testimonial.active {
  display: block;
}

.quote p {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.client-info {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.client-name {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0;
}

.client-position {
  font-size: 0.9rem;
  opacity: 0.7;
  margin: 0;
}

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

.slider-controls button {
  background-color: transparent;
  border: 2px solid var(--color-white);
  color: var(--color-white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.slider-controls button:hover {
  background-color: var(--color-white);
  color: var(--color-blue);
}

.slider-controls i {
  font-size: 1.2rem;
}

/* === Contact CTA Section === */
.contact-cta {
  background-color: var(--color-white);
  padding: var(--space-xl) 0;
  text-align: center;
}

.cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.contact-cta h2 {
  margin-bottom: var(--space-sm);
}

.contact-cta p {
  color: var(--color-silver);
  margin-bottom: var(--space-md);
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-secondary);
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  outline: none;
}

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

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

.secondary-btn {
  background-color: transparent;
  color: var(--color-blue);
  border: 2px solid var(--color-blue);
}

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

.cookie-btn {
  background-color: var(--color-blue);
  color: var(--color-white);
  padding: 0.5rem 1.5rem;
  font-size: 0.9rem;
}

.cookie-btn:hover {
  background-color: var(--color-aqua);
}

/* === Footer === */
.site-footer {
  background-color: var(--color-black);
  color: var(--color-light);
  padding: var(--space-lg) 0 var(--space-sm);
  margin-top: auto;
}

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

.footer-logo p {
  font-family: var(--font-secondary);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.footer-about p {
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer-contact h3, 
.footer-links h3, 
.footer-legal h3 {
  color: var(--color-white);
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
}

.footer-contact address {
  font-style: normal;
}

.footer-contact p {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--space-xs);
  font-size: 0.9rem;
}

.footer-contact i {
  color: var(--color-aqua);
}

.footer-contact a {
  color: var(--color-light);
  opacity: 0.8;
}

.footer-contact a:hover {
  color: var(--color-aqua);
  opacity: 1;
}

.footer-links ul, 
.footer-legal ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-links a, 
.footer-legal a {
  color: var(--color-light);
  opacity: 0.8;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.footer-links a:hover, 
.footer-legal a:hover {
  color: var(--color-aqua);
  opacity: 1;
  transform: translateX(3px);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  opacity: 0.6;
}

/* === Cookie Consent === */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: var(--shadow-lg);
  padding: var(--space-md);
  z-index: 999;
  transform: translateY(100%);
  transition: transform var(--transition-medium);
}

.cookie-consent.show {
  transform: translateY(0);
}

.cookie-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

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

.cookie-buttons {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.cookie-link {
  font-size: 0.9rem;
  text-decoration: underline;
}

/* === Contact Page === */
.contact-section {
  padding: var(--space-xl) 0;
  background-color: var(--color-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.contact-info-item i {
  font-size: 1.5rem;
  color: var(--color-aqua);
  margin-top: 5px;
}

.contact-info-content {
  flex: 1;
}

.contact-info-content h3 {
  margin-bottom: 0.25rem;
  font-size: 1.1rem;
}

.contact-info-content p {
  margin: 0;
  color: var(--color-silver);
  font-size: 0.95rem;
}

.contact-info-content a {
  color: var(--color-gray);
  transition: color var(--transition-fast);
}

.contact-info-content a:hover {
  color: var(--color-aqua);
}

.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 300px;
}

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

.contact-form-container {
  background-color: var(--color-light);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.contact-form-container h3 {
  margin-bottom: var(--space-md);
  text-align: center;
}

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

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  font-size: 0.9rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-sm);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-aqua);
  box-shadow: 0 0 0 3px rgba(0, 184, 217, 0.2);
}

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

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

.form-check input {
  margin-top: 5px;
}

.form-check label {
  font-size: 0.9rem;
  color: var(--color-silver);
}

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

/* === Products Page === */
.products-section {
  padding: var(--space-xl) 0;
  background-color: var(--color-white);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.product-card {
  background-color: var(--color-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.product-image {
  height: 200px;
  background-color: var(--color-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 3rem;
}

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

.product-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.product-title h3 {
  margin: 0;
  font-size: 1.2rem;
}

.product-price {
  font-family: var(--font-secondary);
  font-weight: 600;
  color: var(--color-aqua);
  font-size: 1.2rem;
}

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

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

.product-features li {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-xs);
  font-size: 0.9rem;
}

.product-features i {
  color: var(--color-aqua);
}

/* === Thank You Page === */
.thank-you-section {
  padding: var(--space-xl) 0;
  text-align: center;
  background-color: var(--color-white);
}

.thank-you-container {
  max-width: 700px;
  margin: 0 auto;
}

.thank-you-icon {
  font-size: 5rem;
  color: var(--color-aqua);
  margin-bottom: var(--space-md);
}

.thank-you-section h2 {
  margin-bottom: var(--space-sm);
}

.thank-you-section p {
  color: var(--color-silver);
  margin-bottom: var(--space-md);
}

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

/* === 404 Page === */
.error-section {
  padding: var(--space-xl) 0;
  text-align: center;
  background-color: var(--color-white);
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.error-container {
  max-width: 700px;
  margin: 0 auto;
}

.error-code {
  font-family: var(--font-secondary);
  font-size: 8rem;
  font-weight: 700;
  color: var(--color-aqua);
  line-height: 1;
  margin-bottom: var(--space-md);
}

.error-section h2 {
  margin-bottom: var(--space-sm);
}

.error-section p {
  color: var(--color-silver);
  margin-bottom: var(--space-md);
}

/* === Eco-Practices Page === */
.eco-section {
  padding: var(--space-xl) 0;
  background-color: var(--color-white);
}

.eco-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-top: var(--space-lg);
}

.eco-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-lg);
  background-color: var(--color-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.eco-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.eco-icon {
  min-width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-aqua);
  color: var(--color-white);
  border-radius: 50%;
  font-size: 1.5rem;
}

.eco-title {
  margin: 0;
}

.eco-content p {
  margin: 0 0 var(--space-sm);
  color: var(--color-silver);
}

.eco-content p:last-child {
  margin-bottom: 0;
}

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

.eco-benefits li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-bottom: var(--space-xs);
  font-size: 0.95rem;
}

.eco-benefits li i {
  color: var(--color-aqua);
  margin-top: 5px;
}

/* === Responsive Styles === */
@media screen and (max-width: 1024px) {
  html {
    font-size: 15px;
  }
  
  .container {
    width: 95%;
  }
  
  section {
    padding: var(--space-md) 0;
  }
}

@media screen and (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero h2 {
    font-size: 2.2rem;
  }
  
  .logo h1 {
    font-size: 1.3rem;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background-color: var(--color-white);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    transition: right var(--transition-medium);
    padding: var(--space-xl) var(--space-md);
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .main-nav a {
    font-size: 1.1rem;
    padding: var(--space-sm) 0;
    display: block;
    width: 100%;
  }
  
  .service-card,
  .feature {
    padding: var(--space-sm);
  }
  
  .service-icon {
    font-size: 2rem;
  }
  
  .feature-number {
    font-size: 2.5rem;
  }
  
  .testimonial {
    padding: var(--space-md);
  }
  
  .quote p {
    font-size: 1rem;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }
}

@media screen and (max-width: 480px) {
  html {
    font-size: 13px;
  }
  
  .container {
    width: 92%;
    padding: 0 var(--space-xs);
  }
  
  h1 {
    font-size: 1.8rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .hero h2 {
    font-size: 1.8rem;
  }
  
  .hero {
    padding: var(--space-lg) 0;
  }
  
  .services-grid,
  .features-grid {
    gap: var(--space-sm);
  }
  
  .section-intro {
    font-size: 1rem;
    margin-bottom: var(--space-md);
  }
  
  .main-nav {
    width: 85%;
  }
  
  .slider-controls button {
    width: 35px;
    height: 35px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}