/* Neo-Brutalist Minimalism - Custom Shelf Styling Website */

:root {
  --color-bg: #1A1B1E;
  --color-primary: #C0C0C0;
  --color-secondary: #8E94F2;
  --color-text: #FDFDFD;
  --color-border: #C0C0C0;
  --font-primary: 'Inter', sans-serif;
  --font-secondary: 'Space Grotesk', sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --transition-base: 0.3s ease;
  --transition-slow: 0.6s ease;
  --shadow-depth: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 20px rgba(142, 148, 242, 0.2);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  font-size: 1rem;
  overflow-x: hidden;
}

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

h1 {
  font-size: clamp(1.4rem, 4vw, 3rem);
  letter-spacing: -0.02em;
}

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

h3 {
  font-size: clamp(1rem, 2vw, 1.2rem);
}

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

ul, ol {
  margin-bottom: var(--space-sm);
  padding-left: var(--space-md);
}

ul li, ol li {
  margin-bottom: var(--space-xs);
  line-height: 1.6;
  color: rgba(253, 253, 253, 0.85);
}

ul {
  list-style-type: disc;
}

ol {
  list-style-type: decimal;
}

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

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

/* Header */
.site-header {
  position: relative;
  padding: var(--space-md) var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-bg);
  z-index: 1000;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.brand-name {
  font-family: var(--font-secondary);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

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

.nav-menu li a {
  font-size: clamp(0.9rem, 2vw, 1rem);
  padding: var(--space-xs) 0;
  position: relative;
}

.nav-menu li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-secondary);
  transition: width var(--transition-base);
}

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

/* Burger Menu - Always visible in header */
.burger-toggle {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  color: var(--color-text);
  font-size: 1.5rem;
  position: relative;
  z-index: 10001;
  margin-left: var(--space-sm);
}

.burger-icon {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  position: relative;
  transition: background-color var(--transition-base);
}

.burger-icon::before,
.burger-icon::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: transform var(--transition-base);
}

.burger-icon::before {
  top: -8px;
}

.burger-icon::after {
  top: 8px;
}

.burger-toggle.active .burger-icon {
  background-color: transparent;
}

.burger-toggle.active .burger-icon::before {
  transform: rotate(45deg) translate(5px, 5px);
}

.burger-toggle.active .burger-icon::after {
  transform: rotate(-45deg) translate(7px, -7px);
}

@media (min-width: 1024px) {
  .nav-menu {
    display: flex;
  }
  
  .burger-toggle {
    display: none;
  }
}

@media (max-width: 1023px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--color-bg);
    border-left: 1px solid var(--color-border);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-xl) var(--space-md);
    gap: var(--space-md);
    transition: right var(--transition-base);
    z-index: 1000;
    overflow-y: auto;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-menu li a {
    display: block;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid rgba(192, 192, 192, 0.1);
    width: 100%;
  }
}

/* Hero Banner */
.hero-banner {
  width: 100vw;
  position: relative;
  margin-left: calc(-50vw + 50%);
  padding: var(--space-xl) var(--space-sm);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-banner-bg-1 {
  background-image: url('../gallery/freepik__35mm-film-photography-custom-shelf-styling-floatin__7209.webp');
}

.hero-banner-bg-2 {
  background-image: url('../gallery/freepik__the-style-is-candid-image-photography-with-natural__7210.webp');
}

.hero-banner-bg-3 {
  background-image: url('../gallery/freepik__35mm-film-photography-custom-shelf-styling-floatin__75927.webp');
}

.hero-banner-bg-4 {
  background-image: url('../gallery/freepik__35mm-film-photography-custom-shelf-styling-minimal__75925.webp');
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(26, 27, 30, 0.7);
  z-index: 1;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  z-index: 2;
  position: relative;
}

.hero-title {
  margin-bottom: var(--space-md);
  color: var(--color-text);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-text {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  max-width: 800px;
  margin: 0 auto;
  color: rgba(253, 253, 253, 0.95);
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
}

/* Section Styles */
.content-section {
  padding: var(--space-xl) var(--space-sm);
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
}

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

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background-color: var(--color-secondary);
}

.section-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.section-text {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  line-height: 1.8;
  color: rgba(253, 253, 253, 0.85);
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.section-image-wrapper {
  width: 100%;
  max-width: 600px;
  margin: var(--space-md) auto;
  position: relative;
}

.section-image {
  width: 100%;
  height: auto;
  max-height: 400px;
  display: block;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-depth);
  object-fit: cover;
  border-radius: var(--radius-sm);
}

/* Grid Layouts */
.two-column-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
}

.three-column-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
}

.four-column-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  max-width: 1400px;
  margin: 0 auto;
}

.grid-item {
  text-align: center;
  padding: var(--space-md);
}

.grid-item h3 {
  margin-bottom: var(--space-sm);
}

.grid-item p {
  text-align: center;
}

@media (max-width: 1024px) {
  .four-column-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .two-column-grid,
  .three-column-grid,
  .four-column-grid {
    grid-template-columns: 1fr;
  }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  background-color: transparent;
  color: var(--color-text);
  font-family: var(--font-primary);
  font-size: clamp(0.9rem, 2vw, 1rem);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-top: 10px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: var(--color-secondary);
  opacity: 0.1;
  transition: left var(--transition-base);
  z-index: -1;
}

.btn:hover::before {
  left: 0;
}

.btn:hover {
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-glow);
}

.btn-primary {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-text);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--color-secondary);
}

/* Contact Form */
.contact-form {
  max-width: 600px;
  margin: var(--space-lg) auto;
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
  background-color: rgba(26, 27, 30, 0.5);
}

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

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

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-sm);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: border-color var(--transition-base);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 2px rgba(142, 148, 242, 0.1);
}

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

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

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

.checkbox-label {
  font-size: 0.85rem;
  color: rgba(253, 253, 253, 0.7);
  line-height: 1.5;
}

/* 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 {
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  background-color: rgba(26, 27, 30, 0.5);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.product-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-sm);
}

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

.product-description {
  font-size: 0.95rem;
  color: rgba(253, 253, 253, 0.7);
  margin-bottom: var(--space-sm);
  line-height: 1.6;
}

.product-price {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-top: var(--space-sm);
}

/* Google Maps */
.map-container {
  width: 100%;
  height: 400px;
  margin: var(--space-lg) 0;
  border: 1px solid var(--color-border);
  overflow: hidden;
}

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

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-lg) var(--space-sm);
  margin-top: var(--space-xl);
  background-color: rgba(26, 27, 30, 0.8);
}

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

.footer-section h4 {
  font-size: 1rem;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

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

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

.footer-menu a {
  font-size: 0.9rem;
  color: rgba(253, 253, 253, 0.7);
  transition: color var(--transition-base);
}

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

.footer-info {
  font-size: 0.85rem;
  color: rgba(253, 253, 253, 0.6);
  line-height: 1.8;
}

/* Privacy Policy Popup */
.privacy-popup {
  display: none;
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  max-width: 500px;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  z-index: 2000;
  box-shadow: var(--shadow-depth);
}

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

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

.privacy-popup-text {
  font-size: 0.85rem;
  color: rgba(253, 253, 253, 0.8);
  margin-bottom: var(--space-sm);
  line-height: 1.6;
}

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

/* Thank You Page */
.thank-you-container {
  max-width: 800px;
  margin: var(--space-xl) auto;
  padding: var(--space-lg);
  text-align: center;
  border: 1px solid var(--color-border);
  background-color: rgba(26, 27, 30, 0.5);
}

.thank-you-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.thank-you-message {
  font-size: clamp(1rem, 2vw, 1.2rem);
  line-height: 1.8;
  color: rgba(253, 253, 253, 0.85);
  margin-bottom: var(--space-lg);
}

/* 404 Page */
.error-page {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--space-xl) var(--space-sm);
}

.error-code {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
}

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

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

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

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

.date {
  font-size: 0.85rem;
  color: rgba(253, 253, 253, 0.6);
  font-style: italic;
}

/* Vertical Dividers */
.vertical-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: rgba(192, 192, 192, 0.2);
}

.divider-left {
  left: 0;
}

.divider-right {
  right: 0;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .hero-banner {
    min-height: 50vh;
    padding: var(--space-lg) var(--space-sm);
  }

  .content-section {
    padding: var(--space-lg) var(--space-sm);
  }

  .contact-form {
    padding: var(--space-md);
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .privacy-popup {
    left: var(--space-sm);
    right: var(--space-sm);
    bottom: var(--space-sm);
  }
}

@media (max-width: 480px) {
  :root {
    --space-lg: 2rem;
    --space-xl: 3rem;
  }

  .hero-banner {
    min-height: 40vh;
  }

  .section-content {
    gap: var(--space-md);
  }
}

/* Animation for scroll-bound scaling */
@keyframes settle-in {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.section-image {
  animation: settle-in 0.6s ease-out;
}