/* ============================================
   Neo-Tailor Futuristic Design System
   Vintage Clothing Hand-Repair Techniques
   ============================================ */

:root {
  /* Color Palette - Neo-Tailor Aesthetic */
  --color-obsidian: #0A0A0A;
  --color-cobalt: #2E5BFF;
  --color-silver: #E5E5E5;
  --color-ultraviolet: #7B61FF;
  --color-glass: rgba(46, 91, 255, 0.1);
  --color-glass-border: rgba(46, 91, 255, 0.3);
  --color-text-primary: #E5E5E5;
  --color-text-secondary: rgba(229, 229, 229, 0.7);
  --color-bg-overlay: rgba(10, 10, 10, 0.95);
  
  /* Typography */
  --font-primary: 'Poppins', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --font-serif: 'Playfair Display', 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;
  --border-thin: 1px solid var(--color-glass-border);
  --border-glow: 0 0 20px rgba(46, 91, 255, 0.5);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Shadows */
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 30px rgba(46, 91, 255, 0.4);
  --shadow-deep: 0 20px 60px rgba(0, 0, 0, 0.5);
}

/* ============================================
   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-primary);
  background-color: var(--color-obsidian);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* ============================================
   Typography
   ============================================ */

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

h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  background: linear-gradient(135deg, var(--color-silver) 0%, var(--color-cobalt) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  color: var(--color-silver);
}

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

p {
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
  font-size: clamp(0.875rem, 2vw, 1rem);
}

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

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

/* ============================================
   Header & Navigation
   ============================================ */

.site-header {
  position: relative;
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: var(--border-thin);
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: nowrap;
}

.brand-name {
  font-family: var(--font-mono);
  font-size: clamp(0.875rem, 2vw, 1.25rem);
  font-weight: 600;
  color: var(--color-cobalt);
  letter-spacing: 2px;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
  margin-right: var(--space-md);
}

.main-nav {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
  list-style: none;
  margin-left: auto;
  flex-shrink: 0;
}

.main-nav a {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: var(--space-sm) var(--space-md);
  border: var(--border-thin);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.main-nav a:hover {
  color: var(--color-cobalt);
  border-color: var(--color-cobalt);
  box-shadow: var(--border-glow);
}

.burger-toggle {
  display: none;
  background: transparent;
  border: var(--border-thin);
  border-radius: var(--radius-sm);
  padding: var(--space-sm);
  cursor: pointer;
  color: var(--color-text-primary);
  font-size: 1.5rem;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  flex-shrink: 0;
  margin-left: var(--space-md);
  z-index: 100001;
}

.burger-toggle:hover {
  border-color: var(--color-cobalt);
  color: var(--color-cobalt);
  box-shadow: var(--border-glow);
}
.glass-card img {
  width: 280px;
}
.burger-toggle.active {
  border-color: var(--color-ultraviolet);
  color: var(--color-ultraviolet);
}

/* Mobile Navigation */
@media (max-width: 1023px) {
  .site-header {
    padding: var(--space-sm) var(--space-md);
    justify-content: space-between;
  }
  
  .brand-name {
    font-size: clamp(0.75rem, 3vw, 1rem);
    margin-right: var(--space-sm);
  }
  
  .burger-toggle {
    display: flex;
    margin-left: auto;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-bg-overlay);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--space-xxl) var(--space-lg);
    gap: var(--space-md);
    border-left: var(--border-thin);
    box-shadow: var(--shadow-deep);
    transition: right var(--transition-base);
    z-index: 999;
    align-items: flex-start;
    justify-content: flex-start;
    padding-top: calc(var(--space-xxl) + 60px);
    margin-left: 0;
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav a {
    width: 100%;
    text-align: left;
  }
  
  .nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 998;
  }
  
  .nav-overlay.active {
    display: block;
  }
}

@media (max-width: 768px) {
  .site-header {
    padding: var(--space-xs) var(--space-sm);
  }
  
  .brand-name {
    font-size: clamp(0.7rem, 3.5vw, 0.9rem);
    letter-spacing: 1px;
  }
  
  .burger-toggle {
    width: 40px;
    height: 40px;
    font-size: 1.25rem;
  }
}

@media (max-width: 480px) {
  .brand-name {
    font-size: clamp(0.65rem, 4vw, 0.85rem);
  }
}

/* ============================================
   Hero Banners (Full-Width)
   ============================================ */

.hero-banner {
  width: 100vw;
  position: relative;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: var(--space-xxl) var(--space-lg);
  overflow: hidden;
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  margin-bottom: var(--space-xl);
}

.hero-banner-image {
  width: 100%;
  max-width: 600px;
  height: auto;
  margin-top: var(--space-xl);
  border-radius: var(--radius-lg);
  border: var(--border-thin);
  box-shadow: var(--shadow-glass), var(--shadow-glow);
  object-fit: cover;
  opacity: 0.9;
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(46, 91, 255, 0.1) 0%, rgba(123, 97, 255, 0.05) 100%);
  z-index: 1;
}

/* ============================================
   Glassmorphism Cards
   ============================================ */

.glass-card {
  background: var(--color-glass);
  backdrop-filter: blur(20px);
  border: var(--border-thin);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-glass);
  transition: all var(--transition-base);
}

.glass-card:hover {
  border-color: var(--color-cobalt);
  box-shadow: var(--shadow-glass), var(--shadow-glow);
  transform: translateY(-4px);
}

/* ============================================
   Sections
   ============================================ */

main {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}

.content-section {
  margin-bottom: var(--space-xxl);
  padding: var(--space-xl) 0;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: var(--space-lg);
  text-align: center;
  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-cobalt), transparent);
}

/* ============================================
   Grid Layouts
   ============================================ */

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

.grid-item {
  background: var(--color-glass);
  backdrop-filter: blur(15px);
  border: var(--border-thin);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: all var(--transition-base);
}

.grid-item:hover {
  border-color: var(--color-ultraviolet);
  box-shadow: var(--shadow-glow);
}

.grid-item img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
  border: var(--border-thin);
}

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  background: transparent;
  border: var(--border-thin);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  margin-top: 10px;
}

.btn:hover {
  border-color: var(--color-cobalt);
  color: white;
  box-shadow: var(--border-glow);
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-cobalt) 0%, var(--color-ultraviolet) 100%);
  border: none;
  color: var(--color-text-primary);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-ultraviolet) 0%, var(--color-cobalt) 100%);
  box-shadow: var(--shadow-glow);
  color: white;
}

/* ============================================
   Forms
   ============================================ */

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

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  background: var(--color-glass);
  backdrop-filter: blur(10px);
  border: var(--border-thin);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: all var(--transition-base);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-cobalt);
  box-shadow: var(--border-glow);
}

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

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

.checkbox-group input[type="checkbox"] {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-cobalt);
}

.checkbox-group label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ============================================
   Products
   ============================================ */

.product-card {
  background: var(--color-glass);
  backdrop-filter: blur(15px);
  border: var(--border-thin);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: all var(--transition-base);
}

.product-card:hover {
  border-color: var(--color-ultraviolet);
  box-shadow: var(--shadow-glow);
  transform: translateY(-6px);
}

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

.product-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  color: var(--color-silver);
}

.product-price {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--color-cobalt);
  font-weight: 600;
  margin-top: var(--space-md);
}

/* ============================================
   Google Maps
   ============================================ */

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--border-thin);
  margin-top: var(--space-lg);
  box-shadow: var(--shadow-glass);
}

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

/* ============================================
   Footer
   ============================================ */

.site-footer {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-top: var(--border-thin);
  padding: var(--space-xl) var(--space-lg);
  margin-top: var(--space-xxl);
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.footer-section h4 {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--space-md);
  color: var(--color-cobalt);
}

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

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

.footer-nav a {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--color-cobalt);
}

.footer-info {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.footer-copyright {
  text-align: center;
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
  border-top: var(--border-thin);
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
}

/* ============================================
   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); }

.hidden {
  display: none;
}

/* ============================================
   Privacy Policy Popup
   ============================================ */

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

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

.privacy-content {
  background: var(--color-bg-overlay);
  backdrop-filter: blur(20px);
  border: var(--border-thin);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-deep);
}

.privacy-content h2 {
  margin-bottom: var(--space-lg);
  color: var(--color-cobalt);
}

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

.privacy-close {
  margin-top: var(--space-lg);
  width: 100%;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .site-header {
    padding: var(--space-sm) var(--space-md);
  }
  
  main {
    padding: var(--space-lg) var(--space-md);
  }
  
  .hero-banner {
    min-height: 50vh;
    padding: var(--space-lg) var(--space-md);
  }
  

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

@media (max-width: 480px) {
  html {
    font-size: 12px;
  }
  
  .hero-banner {
    min-height: 40vh;
  }
  
  .glass-card {
    padding: var(--space-md);
  }
}

@media (max-width: 320px) {
  .site-header {
    padding: var(--space-xs) var(--space-sm);
  }
  
  main {
    padding: var(--space-md) var(--space-sm);
  }
}

/* ============================================
   Technical Schematic Effects
   ============================================ */

.schematic-line {
  position: relative;
  padding: var(--space-lg);
  border-left: 2px solid var(--color-cobalt);
  margin-left: var(--space-md);
}

.schematic-line::before {
  content: '';
  position: absolute;
  left: -6px;
  top: 0;
  width: 10px;
  height: 10px;
  background: var(--color-cobalt);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-cobalt);
}

/* ============================================
   Animation Utilities
   ============================================ */

@keyframes scan-line {
  0% {
    transform: translateY(-100%);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: translateY(100vh);
    opacity: 0;
  }
}

.scan-effect {
  position: relative;
  overflow: hidden;
}

.scan-effect::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-cobalt), transparent);
  animation: scan-line 3s infinite;
  pointer-events: none;
}