/* ============================================
   AERO-STEAM AESTHETIC - COFFEE STATION DESIGN
   ============================================ */

:root {
  /* Color Palette - Aero-Steam Aesthetic */
  --color-espresso: #121212;
  --color-steamed-oat: #D2B48C;
  --color-copper: #E2725B;
  --color-porcelain: #FFFFFF;
  --color-dark-bg: #0a0a0a;
  --color-overlay: rgba(18, 18, 18, 0.85);
  
  /* Typography */
  --font-engineered: 'Syncopate', sans-serif;
  --font-delicate: 'Montserrat', sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 4rem;
  
  /* Border & Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 50%;
  
  /* Shadows & Effects */
  --shadow-soft: 0 4px 20px rgba(226, 114, 91, 0.15);
  --shadow-glow: 0 0 30px rgba(226, 114, 91, 0.3);
  --shadow-deep: 0 8px 40px rgba(0, 0, 0, 0.4);
  
  /* Transitions */
  --transition-fast: 0.3s ease;
  --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Blur Effects */
  --blur-light: blur(10px);
  --blur-medium: blur(20px);
  --blur-heavy: blur(40px);
}

/* ============================================
   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-delicate);
  color: var(--color-steamed-oat);
  background-color: var(--color-espresso);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-engineered);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-porcelain);
}

h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
  margin-bottom: var(--space-md);
  font-size: clamp(0.9rem, 2vw, 1.1rem);
}

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

a:hover {
  color: var(--color-steamed-oat);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

.site-header {
  position: relative;
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: rgba(18, 18, 18, 0.6);
  backdrop-filter: var(--blur-medium);
  -webkit-backdrop-filter: var(--blur-medium);
  border-bottom: 1px solid rgba(226, 114, 91, 0.1);
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.site-header nav {
  display: flex;
  align-items: center;
}

.brand-text {
  font-family: var(--font-engineered);
  font-size: clamp(1rem, 1.5vw, 1.35rem);
  color: var(--color-porcelain);
  font-weight: 700;
  text-transform: uppercase;
}

.main-navigation {
  display: flex;
  align-items: center;
  list-style: none;
}

.main-navigation a {
  color: var(--color-steamed-oat);
  font-size: clamp(0.9rem, 2vw, 1rem);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

.main-navigation a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--color-copper);
  transition: width var(--transition-fast);
}

.main-navigation a:hover::after {
  width: 80%;
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--color-copper);
  color: var(--color-copper);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.5rem;
  z-index: 10001;
  transition: all var(--transition-fast);
  margin-left: var(--space-md);
}

.menu-toggle:hover {
  background: var(--color-copper);
  color: var(--color-espresso);
}

.menu-toggle.active {
  background: var(--color-copper);
  color: var(--color-espresso);
}

/* ============================================
   BURGER MENU (Mobile Navigation)
   ============================================ */

@media (max-width: 1023px) {
  .menu-toggle {
    display: block;
  }
  
  .main-navigation {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(18, 18, 18, 0.98);
    backdrop-filter: var(--blur-heavy);
    -webkit-backdrop-filter: var(--blur-heavy);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    padding: var(--space-xxl) var(--space-lg);
    gap: var(--space-md);
    transition: right var(--transition-smooth);
    z-index: 9999;
    border-left: 1px solid rgba(226, 114, 91, 0.2);
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.5);
    margin: 0;
  }
  
  .main-navigation.active {
    right: 0;
  }
  
  .main-navigation a {
    width: 100%;
    padding: var(--space-md);
    border-bottom: 1px solid rgba(226, 114, 91, 0.1);
  }
  
  .main-navigation a::after {
    display: none;
  }
  
  .site-header nav {
    position: static;
  }
}

/* ============================================
   HERO BANNERS (Full-Width)
   ============================================ */

.hero-banner {
  width: 100vw;
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  max-width: 1200px;
  width: 100%;
}

.hero-text {
  margin-bottom: var(--space-xl);
  background: rgba(18, 18, 18, 0.7);
  backdrop-filter: var(--blur-light);
  -webkit-backdrop-filter: var(--blur-light);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(226, 114, 91, 0.2);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    180deg,
    rgba(18, 18, 18, 0.4) 0%,
    rgba(18, 18, 18, 0.8) 100%
  );
  z-index: 1;
}

/* ============================================
   MAIN CONTENT AREA
   ============================================ */

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}

.content-section {
  margin-bottom: var(--space-xxl);
  padding: var(--space-xl) 0;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

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

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-copper), transparent);
}

/* ============================================
   GRID LAYOUTS
   ============================================ */

.grid-two {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  justify-items: center;
}

.grid-three {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  justify-items: center;
}

.grid-four {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  justify-items: center;
}

/* ============================================
   CARD COMPONENTS
   ============================================ */

.feature-card {
  background: rgba(18, 18, 18, 0.6);
  backdrop-filter: var(--blur-light);
  -webkit-backdrop-filter: var(--blur-light);
  border: 1px solid rgba(226, 114, 91, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-smooth);
  max-width: 100%;
  width: 100%;
  text-align: center;
}

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

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

.product-card {
  background: rgba(18, 18, 18, 0.8);
  border: 1px solid rgba(226, 114, 91, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: all var(--transition-smooth);
}

.product-card:hover {
  border-color: var(--color-copper);
  box-shadow: var(--shadow-soft);
}

.product-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.product-title {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  margin-bottom: var(--space-sm);
  color: var(--color-porcelain);
}

.product-price {
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  color: var(--color-copper);
  font-weight: 700;
  margin-top: var(--space-md);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  background: transparent;
  border: 2px solid var(--color-copper);
  color: var(--color-copper);
  border-radius: var(--radius-md);
  font-family: var(--font-engineered);
  font-size: clamp(0.9rem, 2vw, 1rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  margin-top: 10px;
}

.btn:hover {
  background: var(--color-copper);
  color: var(--color-espresso);
  box-shadow: var(--shadow-glow);
}

.btn-primary {
  background: var(--color-copper);
  color: var(--color-espresso);
}

.btn-primary:hover {
  background: var(--color-steamed-oat);
  color: black;
  border-color: var(--color-steamed-oat);
}

/* ============================================
   CONTACT FORM
   ============================================ */

.contact-form {
  max-width: 600px;
  margin: var(--space-xl) auto;
  background: rgba(18, 18, 18, 0.6);
  backdrop-filter: var(--blur-light);
  -webkit-backdrop-filter: var(--blur-light);
  border: 1px solid rgba(226, 114, 91, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--color-steamed-oat);
  font-size: 0.95rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  background: rgba(10, 10, 10, 0.8);
  border: 1px solid rgba(226, 114, 91, 0.3);
  border-radius: var(--radius-sm);
  color: var(--color-steamed-oat);
  font-family: var(--font-delicate);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-copper);
  box-shadow: 0 0 0 3px rgba(226, 114, 91, 0.1);
}

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

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

.checkbox-input {
  margin-top: 4px;
  cursor: pointer;
}

.checkbox-label {
  font-size: 0.9rem;
  color: var(--color-steamed-oat);
  line-height: 1.5;
}

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: var(--blur-medium);
  -webkit-backdrop-filter: var(--blur-medium);
  border-top: 1px solid rgba(226, 114, 91, 0.1);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-xxl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
}

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

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

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

.footer-menu a {
  color: var(--color-steamed-oat);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

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

.footer-info {
  color: var(--color-steamed-oat);
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-bottom {
  text-align: center;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(226, 114, 91, 0.1);
  color: var(--color-steamed-oat);
  font-size: 0.85rem;
}

/* ============================================
   PRIVACY POPUP
   ============================================ */

.privacy-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: var(--blur-medium);
  -webkit-backdrop-filter: var(--blur-medium);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

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

.popup-content {
  background: rgba(18, 18, 18, 0.95);
  border: 1px solid rgba(226, 114, 91, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
}

.popup-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: transparent;
  border: none;
  color: var(--color-copper);
  font-size: 1.5rem;
  cursor: pointer;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.popup-close:hover {
  background: rgba(226, 114, 91, 0.2);
}

.popup-content h2 {
  margin-bottom: var(--space-lg);
  padding-right: var(--space-xl);
}

.popup-content p {
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
}

/* ============================================
   GOOGLE MAPS
   ============================================ */

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: var(--space-xl) 0;
  border: 1px solid rgba(226, 114, 91, 0.2);
}

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

/* ============================================
   THANK YOU PAGE
   ============================================ */

.thank-you-container {
  text-align: center;
  padding: var(--space-xxl) var(--space-lg);
  max-width: 800px;
  margin: 0 auto;
}

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

/* ============================================
   404 PAGE
   ============================================ */

.error-container {
  text-align: center;
  padding: var(--space-xxl) var(--space-lg);
  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-copper);
  font-family: var(--font-engineered);
  margin-bottom: var(--space-md);
}

/* ============================================
   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); }
.mt-xl { margin-top: var(--space-xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

.date {
  color: var(--color-steamed-oat);
  font-size: 0.9rem;
  font-style: italic;
}

/* ============================================
   RESPONSIVE DESIGN (320px+)
   ============================================ */

@media (max-width: 768px) {
  .site-header {
    padding: var(--space-md);
  }
  
  .hero-banner {
    min-height: 50vh;
  }
  
  .hero-content {
    padding: var(--space-lg) var(--space-md);
  }
  
  main {
    padding: var(--space-lg) var(--space-md);
  }
  
  .grid-two,
  .grid-three,
  .grid-four {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .contact-form {
    padding: var(--space-lg);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  
  .hero-banner {
    min-height: 40vh;
  }
  
  .popup-content {
    padding: var(--space-lg);
    max-height: 90vh;
  }
}

@media (max-width: 320px) {
  html {
    font-size: 12px;
  }
  
  .site-header {
    padding: var(--space-sm);
  }
  
  .hero-content {
    padding: var(--space-md) var(--space-sm);
  }
  
  main {
    padding: var(--space-md) var(--space-sm);
  }
}

/* ============================================
   ANIMATIONS & EFFECTS
   ============================================ */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

/* Steam effect for hero backgrounds */
.steam-accent {
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at 30% 50%,
    rgba(226, 114, 91, 0.1) 0%,
    transparent 50%
  );
  pointer-events: none;
  z-index: 1;
}