/* ============================================
   CYBER-COUTURE GEOMETRY DESIGN SYSTEM
   Wardrobe Analysis & Styling Platform
   ============================================ */

:root {
  /* Color Palette - Cyber-Couture Geometry */
  --color-obsidian: #050505;
  --color-lavender: #BF94FF;
  --color-titanium: #A8A9AD;
  --color-skin: #D2B48C;
  --color-white: #FFFFFF;
  --color-dark: #0A0A0A;
  
  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-mono: 'Chivo Mono', monospace;
  
  /* 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-xl: 24px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(191, 148, 255, 0.1);
  --shadow-md: 0 4px 16px rgba(191, 148, 255, 0.2);
  --shadow-lg: 0 8px 32px rgba(191, 148, 255, 0.3);
  --shadow-glow: 0 0 20px rgba(191, 148, 255, 0.4);
}

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

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

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-base);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

h1 {
  font-size: clamp(1.5rem, 4vw, 3rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.2rem, 3vw, 2rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1rem, 2vw, 1rem);
}

p {
  margin-bottom: var(--space-md);
  font-size: clamp(0.875rem, 2vw, 1.125rem);
}

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

.site-header {
  position: relative;
  padding: var(--space-lg) var(--space-md);
  background: linear-gradient(180deg, rgba(5, 5, 5, 0.95) 0%, rgba(5, 5, 5, 0.8) 100%);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(168, 169, 173, 0.2);
  z-index: 1000;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-lg);
}

.brand-text {
  font-family: var(--font-display);
  font-size: clamp(0.6rem, 2vw, 1.75rem);
  font-weight: 800;
  color: var(--color-lavender);
  position: relative;
}

.brand-text::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-lavender), transparent);
  opacity: 0.6;
}

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

.nav-link {
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  color: var(--color-titanium);
  position: relative;
  padding: var(--space-sm) 0;
  transition: color var(--transition-base);
}

.nav-link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-lavender);
  transition: width var(--transition-base);
}

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

.nav-link:hover::before {
  width: 100%;
}

.burger-button {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  background: rgba(191, 148, 255, 0.1);
  border: 1px solid rgba(191, 148, 255, 0.3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  order: 999;
  z-index: 100001;
}

.burger-button:hover {
  background: rgba(191, 148, 255, 0.2);
  border-color: var(--color-lavender);
}

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

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

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

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

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(5, 5, 5, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: var(--space-xxl) var(--space-lg);
  flex-direction: column;
  gap: var(--space-xl);
  transform: translateX(-100%);
  transition: transform var(--transition-slow);
}

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

.mobile-menu-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.mobile-menu-link {
  font-size: 1.5rem;
  color: var(--color-titanium);
  padding: var(--space-md);
  border-left: 2px solid transparent;
  transition: all var(--transition-base);
}

.mobile-menu-link:hover {
  color: var(--color-lavender);
  border-left-color: var(--color-lavender);
  padding-left: var(--space-lg);
}

.mobile-menu-close {
  align-self: flex-end;
  font-size: 2rem;
  color: var(--color-lavender);
  padding: var(--space-sm);
}

@media (max-width: 1023px) {
  .nav-menu {
    display: none;
  }
  
  .burger-button {
    display: flex;
  }
  
  .mobile-menu {
    display: flex;
  }
}

/* ============================================
   HERO BANNERS
   ============================================ */

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

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-obsidian);
  z-index: 0;
}

.hero-image-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%) contrast(110%) brightness(0.4);
  z-index: 1;
}

.hero-banner::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(5, 5, 5, 0.7) 0%, rgba(5, 5, 5, 0.5) 100%);
  z-index: 1;
}

.hero-content {
  max-width: 1400px;
  width: 100%;
  padding: var(--space-xxl) var(--space-lg);
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-height: 60vh;
}

.hero-text-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  max-width: 800px;
}

.hero-title {
  font-size: clamp(1.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-lavender) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-md);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-white);
  line-height: 1.8;
  max-width: 600px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}

.hero-image-wrapper {
  display: none;
}

/* ============================================
   MAIN CONTENT SECTIONS
   ============================================ */

main {
  position: relative;
  z-index: 1;
}

.content-section {
  padding: var(--space-xxl) var(--space-lg);
  max-width: 1400px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xxl);
  position: relative;
  display: inline-block;
  width: 100%;
}

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

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

.card-item {
  background: rgba(168, 169, 173, 0.05);
  border: 1px solid rgba(168, 169, 173, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(191, 148, 255, 0.1), transparent);
  transition: left var(--transition-slow);
}

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

.card-item:hover::before {
  left: 100%;
}

.card-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  filter: grayscale(30%) contrast(105%);
  transition: filter var(--transition-base);
}

.card-item:hover .card-image {
  filter: grayscale(0%) contrast(110%);
}

.card-title {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  margin-bottom: var(--space-sm);
  color: var(--color-lavender);
}

.card-text {
  color: var(--color-titanium);
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  line-height: 1.7;
}

/* ============================================
   TWO COLUMN LAYOUT
   ============================================ */

.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xxl);
  align-items: center;
  margin-top: var(--space-xl);
}

.split-image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  filter: grayscale(25%) contrast(110%);
  transition: all var(--transition-base);
}

.split-image:hover {
  filter: grayscale(0%) contrast(115%);
  transform: scale(1.02);
}

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

@media (max-width: 768px) {
  .split-section {
    grid-template-columns: 1fr;
  }
}

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

.contact-wrapper {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-xxl) var(--space-lg);
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--color-titanium);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  background: rgba(168, 169, 173, 0.05);
  border: 1px solid rgba(168, 169, 173, 0.2);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1rem;
  transition: all var(--transition-base);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-lavender);
  background: rgba(168, 169, 173, 0.1);
  box-shadow: 0 0 0 3px rgba(191, 148, 255, 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;
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-lavender);
}

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

.submit-button {
  padding: var(--space-md) var(--space-xl);
  background: linear-gradient(135deg, var(--color-lavender) 0%, rgba(191, 148, 255, 0.7) 100%);
  border: 1px solid var(--color-lavender);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  margin-top: 10px;
}

.submit-button::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;
}

.submit-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.submit-button:hover::before {
  width: 300px;
  height: 300px;
}

.submit-button:active {
  transform: translateY(0);
}

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

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: var(--space-xl);
  border: 1px solid rgba(168, 169, 173, 0.2);
}

.map-iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(50%) contrast(110%);
}

/* ============================================
   PRODUCTS GRID
   ============================================ */

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.product-card {
  background: rgba(168, 169, 173, 0.05);
  border: 1px solid rgba(168, 169, 173, 0.2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.product-card:hover {
  border-color: var(--color-lavender);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.product-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  filter: grayscale(20%) contrast(110%);
  transition: filter var(--transition-base);
}

.product-card:hover .product-image {
  filter: grayscale(0%) contrast(115%);
}

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

.product-title {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  margin-bottom: var(--space-sm);
  color: var(--color-lavender);
}

.product-description {
  color: var(--color-titanium);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.product-price {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--color-white);
  font-weight: 600;
  letter-spacing: 0.05em;
}

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

.site-footer {
  margin-top: var(--space-xxl);
  padding: var(--space-xl) var(--space-lg);
  background: rgba(10, 10, 10, 0.8);
  border-top: 1px solid rgba(168, 169, 173, 0.2);
}

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

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

.footer-title {
  font-size: 1rem;
  color: var(--color-lavender);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-link {
  color: var(--color-titanium);
  font-size: 0.875rem;
  transition: color var(--transition-base);
}

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

.footer-text {
  color: var(--color-titanium);
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer-copyright {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(168, 169, 173, 0.1);
  text-align: center;
  color: var(--color-titanium);
  font-size: 0.875rem;
}

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

.privacy-popup {
  display: none;
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  max-width: 400px;
  background: rgba(5, 5, 5, 0.98);
  border: 1px solid rgba(191, 148, 255, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  z-index: 10000;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(20px);
}

.privacy-popup.active {
  display: block;
  animation: slideUp 0.5s ease;
}

@keyframes slideUp {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.privacy-popup-title {
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  color: var(--color-lavender);
}

.privacy-popup-text {
  font-size: 0.875rem;
  color: var(--color-titanium);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

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

.privacy-button {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  transition: all var(--transition-base);
}

.privacy-accept {
  background: var(--color-lavender);
  color: var(--color-white);
}

.privacy-accept:hover {
  background: rgba(191, 148, 255, 0.8);
}

.privacy-decline {
  background: rgba(168, 169, 173, 0.1);
  color: var(--color-titanium);
  border: 1px solid rgba(168, 169, 173, 0.2);
}

.privacy-decline:hover {
  background: rgba(168, 169, 173, 0.2);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

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

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

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

.date {
  color: var(--color-titanium);
  font-size: 0.875rem;
  font-family: var(--font-mono);
}

/* ============================================
   THANK YOU & 404 PAGES
   ============================================ */

.page-center {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-content-wrapper {
  max-width: 700px;
  text-align: center;
}

.page-large-title {
  font-size: clamp(4rem, 10vw, 8rem);
  color: var(--color-lavender);
  margin-bottom: var(--space-md);
}

.page-subtitle {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  margin-bottom: var(--space-lg);
}

.page-text {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-titanium);
  line-height: 1.8;
  margin-bottom: var(--space-xl);
}

.page-text-small {
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  color: var(--color-titanium);
  line-height: 1.8;
  margin-bottom: var(--space-xl);
}

.page-buttons {
  margin-top: var(--space-xxl);
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

.button-secondary {
  display: inline-block;
  text-align: center;
  background: rgba(168, 169, 173, 0.1);
  border: 1px solid var(--color-titanium);
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-base);
}

.button-secondary:hover {
  background: rgba(168, 169, 173, 0.2);
  border-color: var(--color-lavender);
  transform: translateY(-2px);
}

.page-link {
  color: var(--color-lavender);
  transition: color var(--transition-base);
}

.page-link:hover {
  color: var(--color-white);
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */

@media (max-width: 768px) {
  .content-section {
    padding: var(--space-lg) var(--space-md);
  }
  
  .grid-layout {
    grid-template-columns: 1fr;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
  }
  
  .privacy-popup {
    max-width: calc(100% - 2rem);
    right: var(--space-md);
    bottom: var(--space-md);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  
  .hero-banner {
    min-height: 50vh;
  }
  
  .contact-wrapper {
    padding: var(--space-lg) var(--space-md);
  }
}

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

@keyframes scanLine {
  0% {
    transform: translateY(-100%);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: translateY(100%);
    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-lavender), transparent);
  animation: scanLine 3s infinite;
  opacity: 0;
}

.card-item:hover .scan-effect::after {
  opacity: 1;
}