/* ============================================
   Technical Minimalism - Precision Brew Design
   Tea & Coffee Station Design Website
   ============================================ */

/* CSS Variables */
:root {
  /* Colors */
  --color-espresso: #1A120B;
  --color-steel: #E2E2E2;
  --color-amber: #FFBF00;
  --color-dark: #0A0805;
  --color-light: #F5F5F5;
  --color-white: #FFFFFF;
  --color-text: #2C2C2C;
  --color-text-light: #666666;
  
  /* Typography */
  --font-display: 'Orbitron', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  /* Borders & Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 0 20px rgba(255, 191, 0, 0.3);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Layout */
  --max-width: 1400px;
  --header-height: 80px;
}

/* 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);
  color: var(--color-text);
  background-color: var(--color-light);
  line-height: 1.6;
  overflow-x: hidden;
}

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

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

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

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

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

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

/* Header */
.site-header {
  background: rgba(26, 18, 11, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--space-sm) var(--space-md);
  position: relative;
  z-index: 1000;
  border-bottom: 1px solid rgba(226, 226, 226, 0.1);
}

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

.brand-name {
  font-family: var(--font-display);
  font-size: clamp(0.9rem, 2vw, 1.35rem);
  color: var(--color-amber);
  font-weight: 700;
}

.footer-section p{color: white}
.footer-bottom p{color: white}

.main-nav {
  display: flex;
  gap: 15px;
  align-items: center;
  list-style: none;
}

.nav-link {
  color: var(--color-steel);
  font-size: 0.95rem;
  padding: var(--space-xs) var(--space-sm);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--color-amber);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--color-amber);
  transition: width var(--transition-base);
}

.nav-link:hover::after {
  width: 80%;
}

/* Burger Menu */
.burger-toggle {
  display: flex;
  background: transparent;
  border: 2px solid var(--color-steel);
  color: var(--color-steel);
  width: 40px;
  height: 40px;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  z-index: 10001;
  transition: all var(--transition-base);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.burger-toggle:hover {
  border-color: var(--color-amber);
  color: var(--color-amber);
}

.burger-line {
  width: 24px;
  height: 2px;
  background: currentColor;
  transition: all var(--transition-base);
}

.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);
}

.mobile-menu {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  max-width: 100vw;
  max-height: 100vh;
  background: rgba(26, 18, 11, 0.98);
  backdrop-filter: blur(20px);
  padding: 0;
  margin: 0;
  z-index: 10000;
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: var(--shadow-lg);
  -webkit-overflow-scrolling: touch;
  transform: translateZ(0);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

body.menu-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}

.mobile-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 0;
  padding: 100px var(--space-md) var(--space-xl);
  width: 100%;
  min-height: calc(100vh - 200px);
  box-sizing: border-box;
}

.mobile-nav li {
  width: 100%;
  margin: 0;
  display: block;
}

.mobile-nav .nav-link {
  display: block;
  padding: var(--space-md) var(--space-sm);
  border-bottom: 1px solid rgba(226, 226, 226, 0.1);
  color: var(--color-steel);
  font-size: 1.1rem;
  width: 100%;
  text-align: left;
  transition: all var(--transition-fast);
  box-sizing: border-box;
  min-height: 50px;
  line-height: 1.5;
  display: flex;
  align-items: center;
}

.mobile-nav .nav-link:hover,
.mobile-nav .nav-link:active {
  color: var(--color-amber);
  background: rgba(255, 191, 0, 0.1);
  padding-left: var(--space-md);
}

/* Main Content */
main {
  min-height: calc(100vh - 200px);
}

/* Hero Banner */
.hero-banner {
  width: 100vw;
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-espresso) 0%, var(--color-dark) 100%);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.25;
  z-index: 1;
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 18, 11, 0.5);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  padding: var(--space-lg);
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  color: var(--color-white);
  margin-bottom: var(--space-md);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--color-steel);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

/* Section Styles */
.content-section {
  padding: var(--space-xl) var(--space-md);
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

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

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-amber), transparent);
}

.section-text {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-lg);
  color: var(--color-text-light);
  font-size: 1.1rem;
}

/* Grid Layouts */
.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.grid-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  overflow: hidden;
}

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

.grid-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
}

.grid-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
  color: var(--color-espresso);
}

.grid-text {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.feature-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(226, 226, 226, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: all var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-amber);
  box-shadow: var(--shadow-glow);
  transform: translateY(-5px);
}

.feature-icon {
  font-size: 3rem;
  color: var(--color-amber);
  margin-bottom: var(--space-md);
}

.feature-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.feature-description {
  color: var(--color-text-light);
}

/* Banner Section */
.banner-section {
  width: 100vw;
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: var(--space-xl) 0;
  overflow: hidden;
}

.banner-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  z-index: 1;
}

.banner-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 18, 11, 0.6);
  z-index: 1;
}

.banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  padding: var(--space-lg);
  max-width: 900px;
  margin: 0 auto;
}

.banner-title {
  color: var(--color-white);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
  margin-bottom: var(--space-md);
}

.banner-text {
  font-size: 1.1rem;
  color: var(--color-steel);
  line-height: 1.8;
}

/* Contact Form */
.contact-section {
  padding: var(--space-xl) var(--space-md);
  max-width: 800px;
  margin: 0 auto;
}

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

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

.form-label {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-espresso);
  font-weight: 600;
  font-size: 0.95rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 2px solid var(--color-steel);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
  background: var(--color-light);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-amber);
}

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

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  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);
  cursor: pointer;
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-amber);
  color: var(--color-espresso);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-base);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 10px;
}

.btn:hover {
  background: var(--color-espresso);
  color: var(--color-amber);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
  text-align: center;
}

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

.contact-item {
  background: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.contact-item-icon {
  font-size: 2rem;
  color: var(--color-amber);
  margin-bottom: var(--space-sm);
}

.contact-item-title {
  font-size: 1rem;
  color: var(--color-espresso);
  margin-bottom: var(--space-xs);
}

.contact-item-text {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

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

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

/* Products Grid */
.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: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

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

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

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

.product-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
  color: var(--color-espresso);
}

.product-description {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.product-price {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-amber);
  font-weight: 700;
}

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

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

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

.footer-title {
  color: var(--color-amber);
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

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

.footer-nav li {
  margin-bottom: var(--space-xs);
}

.footer-link {
  color: var(--color-steel);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-amber);
}

.footer-text {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  margin-top: var(--space-md);
  border-top: 1px solid rgba(226, 226, 226, 0.1);
  color: var(--color-text-light);
  font-size: 0.85rem;
}

/* Thank You Page */
.thank-you-section {
  text-align: center;
  padding: var(--space-xl) var(--space-md);
  max-width: 700px;
  margin: 0 auto;
}

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

.thank-you-title {
  margin-bottom: var(--space-md);
}

.thank-you-text {
  font-size: 1.1rem;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
}

/* 404 Page */
.error-section {
  text-align: center;
  padding: var(--space-xl) var(--space-md);
  max-width: 700px;
  margin: 0 auto;
}

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

.error-title {
  margin-bottom: var(--space-md);
}

.error-text {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

/* Legal Pages */
.legal-section {
  padding: var(--space-xl) var(--space-md);
  max-width: 900px;
  margin: 0 auto;
}

.legal-content {
  background: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  line-height: 1.8;
}

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

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

.legal-content p {
  margin-bottom: var(--space-sm);
  color: var(--color-text-light);
}

.legal-content ul,
.legal-content ol {
  margin-left: var(--space-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-text-light);
}

.legal-content li {
  margin-bottom: var(--space-xs);
}

.date {
  font-style: italic;
  color: var(--color-text-light);
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-steel);
}

/* Privacy Popup */
.privacy-popup {
  display: none;
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  max-width: 500px;
  background: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  border: 2px solid var(--color-amber);
}

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

.privacy-popup-content {
  margin-bottom: var(--space-sm);
}

.privacy-popup-title {
  font-size: 1.1rem;
  margin-bottom: var(--space-xs);
  color: var(--color-espresso);
}

.privacy-popup-text {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
}

.privacy-popup-buttons {
  display: flex;
  gap: var(--space-sm);
}

.privacy-popup-btn {
  flex: 1;
  padding: var(--space-xs) var(--space-sm);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.privacy-popup-btn-accept {
  background: var(--color-amber);
  color: var(--color-espresso);
  font-weight: 700;
}

.privacy-popup-btn-accept:hover {
  background: var(--color-espresso);
  color: var(--color-amber);
}

.privacy-popup-btn-decline {
  background: var(--color-steel);
  color: var(--color-text);
}

.privacy-popup-btn-decline:hover {
  background: var(--color-text-light);
  color: var(--color-white);
}

/* Responsive Design */
@media (max-width: 1023px) {
  .main-nav {
    display: none;
  }
  
  .header-container {
    flex-wrap: nowrap;
  }
}

@media (min-width: 1024px) {
  .burger-toggle {
    display: none;
  }
  
  .mobile-menu {
    display: none !important;
  }
}

@media (max-width: 768px) {
  :root {
    --space-lg: 3rem;
    --space-xl: 4rem;
  }
  
  .hero-banner {
    min-height: 50vh;
  }
  
  .content-section {
    padding: var(--space-lg) var(--space-sm);
  }
  
  .grid-container {
    grid-template-columns: 1fr;
  }
  
  .feature-grid {
    grid-template-columns: 1fr;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
  }
  
  .contact-info {
    grid-template-columns: 1fr;
  }
  
  .privacy-popup {
    left: var(--space-sm);
    right: var(--space-sm);
  }
  
  .mobile-nav {
    padding: 70px var(--space-sm) var(--space-md);
  }
  
  .mobile-nav .nav-link {
    padding: var(--space-md) var(--space-sm);
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  :root {
    --space-md: 1.5rem;
    --space-lg: 2rem;
  }
  
  .hero-content {
    padding: var(--space-md);
  }
  
  .banner-content {
    padding: var(--space-md);
  }
  
  .contact-form {
    padding: var(--space-md);
  }
  
  .error-code {
    font-size: 5rem;
  }
  
  .mobile-nav {
    padding: 80px var(--space-xs) var(--space-lg);
    min-height: calc(100vh - 160px);
  }
  
  .mobile-nav .nav-link {
    padding: 14px var(--space-xs);
    font-size: 0.95rem;
    min-height: 48px;
  }
}

/* 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);
}