/* ==========================================================================
   DEKLZ.COM — HIGH-END DARK ZINC DESIGN SYSTEM
   Typography: Plus Jakarta Sans
   Palette: Rich Zinc (#09090b, #18181b, #27272a, #3f3f46, #e4e4e7, #ffffff)
   Accent: Deklz Custom Decal Orange (#ff6600, #ff5500, #ff8833)
   ========================================================================== */

:root {
    --bg-main: #09090b;       /* Zinc 950 */
    --bg-card: #18181b;       /* Zinc 900 */
    --bg-accent: #27272a;     /* Zinc 800 */
    --border-light: #27272a;  /* Zinc 800 */
    --border-heavy: #3f3f46;  /* Zinc 700 */
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;/* Zinc 400 */
    --text-muted: #71717a;     /* Zinc 500 */
    --accent: #ff6600;        /* Deklz Orange */
    --accent-hover: #ff5500;
    --accent-light: rgba(255, 102, 0, 0.1);
    --success: #22c55e;
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

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

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: 0.5em;
}

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    cursor: pointer;
    border: none;
    min-height: 48px; /* Touch target */
}

.btn-primary {
    background-color: var(--accent);
    color: var(--text-primary);
    box-shadow: 0 4px 14px rgba(255, 102, 0, 0.4);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 102, 0, 0.6);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-heavy);
}

.btn-secondary:hover {
    border-color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.05);
}

.btn-success {
    background-color: var(--success);
    color: #ffffff;
}

.btn-success:hover {
    background-color: #16a34a;
    transform: translateY(-2px);
}

/* ==========================================
   1. STICKY HEADER & NAVBAR
   ========================================== */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(9, 9, 11, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    padding: 0 24px;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    color: var(--text-primary);
    display: flex;
    align-items: center;
}

.logo-accent {
    color: var(--accent);
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 28px;
}

.nav-links a {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    padding: 8px 0;
    border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 24px;
}

/* Search bar design */
.header-search {
    position: relative;
    max-width: 220px;
}

.search-form {
    display: flex;
    align-items: center;
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 4px 12px;
}

.search-form input {
    background: none;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    width: 100%;
    outline: none;
}

.search-form input::placeholder {
    color: var(--text-muted);
}

.search-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    margin-left: 6px;
}

.search-btn:hover {
    color: var(--accent);
}

/* Header icon buttons */
.header-icon-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.header-icon-link:hover {
    color: var(--accent);
}

.header-cart {
    position: relative;
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -10px;
    background-color: var(--accent);
    color: var(--text-primary);
    font-size: 0.7rem;
    font-weight: 800;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 10px rgba(255, 102, 0, 0.4);
}

/* Mobile Controls */
.mobile-controls {
    display: none;
    align-items: center;
    gap: 16px;
}

.mobile-menu-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
}

.mobile-menu {
    display: none;
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-light);
    padding: 20px 24px;
}

.mobile-menu.open {
    display: block;
}

.mobile-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.mobile-links a {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.mobile-search {
    width: 100%;
}

.mobile-search .search-form {
    max-width: 100%;
}

/* ==========================================
   2. HERO SECTION
   ========================================== */
.hero-section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
    background: radial-gradient(circle at top right, rgba(255, 102, 0, 0.08), transparent 45%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-headline {
    font-size: 4rem;
    line-height: 1.05;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.hero-subheadline {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 36px;
    max-width: 560px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

/* SVG Mockups System */
.mockup-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.decal-mockup-wrapper {
    position: relative;
    width: 100%;
    max-width: 540px;
    border-radius: var(--radius-md);
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 20px;
    overflow: hidden;
}

.mockup-device-frame {
    width: 100%;
    height: auto;
    display: block;
}

/* ==========================================
   3. VISUAL DECAL SHOWCASE
   ========================================== */
.section-showcase {
    padding: 100px 0;
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-title {
    font-size: 2.8rem;
    text-transform: uppercase;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.masonry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.showcase-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-light);
    background-color: var(--bg-main);
    aspect-ratio: 4/3;
    transition: var(--transition);
}

.showcase-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent);
    box-shadow: var(--shadow);
}

.showcase-image-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}

.showcase-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.showcase-card:hover .showcase-img {
    transform: scale(1.05);
}

.showcase-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(9, 9, 11, 0.9) 0%, rgba(9, 9, 11, 0) 100%);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.showcase-tag {
    align-self: flex-start;
    background-color: var(--accent);
    color: var(--text-primary);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    margin-bottom: 8px;
    letter-spacing: 0.05em;
}

.showcase-card-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
}

/* ==========================================
   4. DECAL TYPES
   ========================================== */
.section-types {
    padding: 100px 0;
}

.types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.type-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.type-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.type-icon-wrapper {
    margin-bottom: 20px;
    height: 160px;
    background-color: var(--bg-main);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-light);
}

.type-name {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.type-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

.type-link {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.type-link:hover {
    color: var(--text-primary);
}

/* ==========================================
   5. CUSTOM DECAL BUILDER / ORDER CTA
   ========================================== */
.section-builder-cta {
    padding: 80px 0;
    background: radial-gradient(circle at bottom center, rgba(255, 102, 0, 0.12), transparent 60%);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    text-align: center;
}

.builder-steps-horizontal {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    margin: 48px auto;
    max-width: 1200px;
}

.step-horizontal-item {
    position: relative;
}

.step-number {
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 8px;
    text-shadow: 0 0 15px rgba(255,102,0,0.3);
}

.step-title {
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--text-primary);
    letter-spacing: 0.05em;
}

/* ==========================================
   6. CUSTOM UPLOAD FORM / BUILDER PAGE
   ========================================== */
.builder-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: start;
    margin-top: 40px;
}

.builder-form-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 32px;
}

.builder-sidebar-card {
    position: sticky;
    top: 110px;
    background-color: var(--bg-card);
    border: 1px dashed var(--border-heavy);
    border-radius: var(--radius-md);
    padding: 24px;
}

/* Form Styles */
.form-section-title {
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent);
    margin-bottom: 24px;
    border-left: 3px solid var(--accent);
    padding-left: 12px;
}

.form-group-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.form-field {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

.form-field label {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 8px;
    letter-spacing: 0.05em;
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="number"],
.form-field input[type="tel"],
.form-field select,
.form-field textarea {
    background-color: var(--bg-main);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    padding: 12px 16px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 10px rgba(255, 102, 0, 0.2);
}

/* File Drop Zone */
.file-drop-zone {
    border: 2px dashed var(--border-heavy);
    border-radius: var(--radius-sm);
    padding: 40px 24px;
    text-align: center;
    background-color: var(--bg-main);
    transition: var(--transition);
    cursor: pointer;
    margin-bottom: 16px;
}

.file-drop-zone.highlight {
    border-color: var(--accent);
    background-color: var(--accent-light);
}

.file-drop-icon {
    color: var(--accent);
    margin-bottom: 12px;
}

.file-drop-text {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
}

.file-drop-subtext {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* Uploaded Files */
.uploaded-files-list {
    margin-bottom: 20px;
}

.uploaded-file-row {
    display: flex;
    align-items: center;
    gap: 16px;
    background-color: var(--bg-main);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 12px;
    margin-top: 10px;
}

.file-preview-thumbnail {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 4px;
}

.file-preview-vector-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255,102,0,0.05);
    border-radius: 4px;
}

.file-row-details {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.file-row-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 250px;
}

.file-row-size {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.upload-progress-container {
    width: 100%;
    height: 4px;
    background-color: var(--bg-card);
    border-radius: 2px;
    margin-top: 4px;
    overflow: hidden;
}

.upload-progress-bar {
    height: 100%;
    background-color: var(--accent);
}

.file-row-remove {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.file-row-remove:hover {
    color: #ef4444;
}

/* Sidebar Order Summary */
.summary-title {
    font-size: 1.25rem;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 12px;
    margin-bottom: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 0.9rem;
}

.summary-row .label {
    color: var(--text-secondary);
    font-weight: 500;
}

.summary-row .val {
    color: var(--text-primary);
    font-weight: 700;
    text-align: right;
    max-width: 60%;
}

.summary-total-row {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid var(--border-light);
    padding-top: 16px;
    margin-top: 16px;
    font-size: 1.3rem;
    font-weight: 900;
}

.summary-total-row .val {
    color: var(--accent);
}

/* ==========================================
   7. DECAL MATERIALS ("CHOOSE YOUR LOOK")
   ========================================== */
.section-materials {
    padding: 100px 0;
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.materials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.material-card {
    background-color: var(--bg-main);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.material-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow);
}

.material-preview-box {
    height: 180px;
    background-color: #121214;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--border-light);
}

.material-info {
    padding: 20px;
}

.material-name {
    font-size: 1.25rem;
    text-transform: uppercase;
    font-weight: 800;
    margin-bottom: 8px;
}

.material-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ==========================================
   8. APPLICATION EXAMPLES & Put It Anywhere
   ========================================== */
.section-applications {
    padding: 100px 0;
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
}

.app-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.app-card:hover {
    border-color: var(--accent);
    transform: scale(1.03);
}

.app-visual-wrapper {
    height: 200px;
    background-color: #121214;
}

.app-name {
    padding: 16px;
    font-size: 0.95rem;
    font-weight: 800;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ==========================================
   9. BEFORE / AFTER COMPARISONS
   ========================================== */
.section-comparison {
    padding: 100px 0;
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.comparisons-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.comp-card {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-main);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
}

.comp-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 20px 0;
}

.comp-box {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 16px;
    height: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.comp-arrow {
    align-self: center;
    color: var(--accent);
}

.comp-label {
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

/* ==========================================
   10. POPULAR / FEATURED DECALS (SHOP)
   ========================================== */
.section-popular {
    padding: 100px 0;
}

.popular-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.shop-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.shop-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.shop-image-wrapper {
    background-color: var(--bg-main);
    border-radius: var(--radius-sm);
    height: 220px;
    margin-bottom: 20px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shop-img-element {
    max-height: 100%;
    max-width: 100%;
    display: block;
    object-fit: contain;
}

.shop-name {
    font-size: 1.25rem;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.shop-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    flex-grow: 1;
}

.shop-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    border-top: 1px solid var(--border-light);
    padding-top: 16px;
}

.shop-price {
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--accent);
}

/* ==========================================
   11. CUSTOM BUSINESS DECALS
   ========================================== */
.section-business {
    padding: 100px 0;
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.biz-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 50px;
    align-items: center;
}

.biz-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 30px 0;
}

.biz-feat-item {
    display: flex;
    gap: 12px;
}

.biz-feat-text h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.biz-feat-text p {
    font-size: 0.8rem;
    line-height: 1.4;
}

.bulk-cta-banner {
    background-color: var(--bg-main);
    border-left: 4px solid var(--accent);
    padding: 20px;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin-top: 24px;
}

/* ==========================================
   12. GALLERY & FILTERS
   ========================================== */
.gallery-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 40px;
}

.gallery-filter-btn {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    padding: 8px 18px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
}

.gallery-filter-btn:hover,
.gallery-filter-btn.active {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--text-primary);
}

/* ==========================================
   13. REVIEWS & TESTIMONIALS
   ========================================== */
.section-reviews {
    padding: 100px 0;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 30px;
}

.review-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    flex-direction: column;
}

.review-rating {
    color: #eab308; /* yellow star */
    margin-bottom: 12px;
}

.review-text {
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 16px;
    font-style: italic;
    flex-grow: 1;
}

.review-author {
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--text-primary);
}

.review-product-tag {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ==========================================
   14. HOW IT WORKS
   ========================================== */
.section-how-it-works {
    padding: 100px 0;
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

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

.how-step-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--bg-main);
    border: 2px solid var(--border-heavy);
    color: var(--accent);
    font-size: 1.4rem;
    font-weight: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px auto;
}

.how-item h3 {
    font-size: 0.95rem;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.how-item p {
    font-size: 0.8rem;
    line-height: 1.4;
}

/* ==========================================
   15. QUALITY / CRAFTSMANSHIP SECTION
   ========================================== */
.section-quality {
    padding: 100px 0;
}

.quality-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.quality-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.quality-part {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 20px;
    text-align: center;
}

.quality-part-title {
    font-size: 0.9rem;
    text-transform: uppercase;
    font-weight: 800;
    color: var(--accent);
    margin-top: 12px;
}

/* ==========================================
   16. FAQ SECTION (Accordion)
   ========================================== */
.section-faq {
    padding: 100px 0;
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--bg-main);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    color: var(--text-primary);
}

.faq-question:hover {
    color: var(--accent);
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.faq-item.active .faq-answer {
    padding: 0 24px 20px 24px;
    max-height: 500px;
}

.faq-icon {
    font-size: 1.2rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: var(--accent);
}

/* ==========================================
   17. FINAL CALL-TO-ACTION (CTA)
   ========================================== */
.section-final-cta {
    padding: 120px 0;
    background: radial-gradient(circle at top right, rgba(255, 102, 0, 0.15), transparent 60%);
    text-align: center;
    position: relative;
}

.final-cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.final-cta-title {
    font-size: 3.5rem;
    text-transform: uppercase;
}

.final-cta-desc {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

/* ==========================================
   PRODUCT DETAIL PAGE POLISH
   ========================================== */
.page-product-detail {
    padding: 60px 0;
}

.breadcrumb-nav {
    margin-bottom: 24px;
}

.breadcrumb-nav a {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.product-options-grid {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 30px;
}

.detail-specs-tabs {
    margin-top: 40px;
    border-top: 1px solid var(--border-light);
    padding-top: 30px;
}

.tabs-headers {
    display: flex;
    gap: 20px;
    border-bottom: 1px solid var(--border-light);
    margin-bottom: 20px;
}

.tab-header-btn {
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-secondary);
    padding-bottom: 10px;
    border-bottom: 2px solid transparent;
    cursor: pointer;
}

.tab-header-btn.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* ==========================================
   CART & CHECKOUT CLIENT STYLES
   ========================================== */
.cart-table-wrapper {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
}

.cart-item-row {
    display: grid;
    grid-template-columns: 100px 2fr 1fr 1fr 40px;
    gap: 20px;
    align-items: center;
    border-bottom: 1px solid var(--border-light);
    padding: 20px 0;
}

.cart-item-row:last-child {
    border-bottom: none;
}

.cart-item-image {
    width: 80px;
    height: 80px;
    background-color: var(--bg-main);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-item-image img {
    max-height: 100%;
    max-width: 100%;
}

.cart-item-info h3 {
    font-size: 1.1rem;
    text-transform: uppercase;
}

.cart-item-spec {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.cart-item-price {
    font-size: 1.1rem;
    font-weight: 700;
}

.qty-control {
    display: flex;
    align-items: center;
    gap: 8px;
}

.qty-btn {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    background-color: var(--bg-main);
    border: 1px solid var(--border-light);
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
}

.qty-input {
    width: 48px;
    text-align: center;
    background: none;
    border: none;
    color: var(--text-primary);
    font-weight: 700;
}

.cart-toast {
    position: fixed;
    bottom: 30px;
    right: -400px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-heavy);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius-sm);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    box-shadow: var(--shadow);
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2000;
    width: 360px;
}

.cart-toast.show {
    right: 30px;
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
}

.toast-cart-btn {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--accent);
}

/* ==========================================
   RESPONSIVE DESIGN SYSTEM (MOBILE-FIRST)
   ========================================== */
@media (max-width: 1200px) {
    .hero-headline {
        font-size: 3.2rem;
    }
    .builder-steps-horizontal {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
}

@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    .hero-subheadline {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-actions {
        justify-content: center;
    }
    .builder-grid {
        grid-template-columns: 1fr;
    }
    .builder-sidebar-card {
        position: static;
        margin-top: 24px;
    }
    .biz-grid {
        grid-template-columns: 1fr;
    }
    .comparisons-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .desktop-nav,
    .header-right {
        display: none;
    }
    .mobile-controls {
        display: flex;
    }
    .section-title {
        font-size: 2.2rem;
    }
    .hero-headline {
        font-size: 2.5rem;
    }
    .builder-steps-horizontal {
        grid-template-columns: repeat(2, 1fr);
    }
    .how-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
    }
    .quality-grid {
        grid-template-columns: 1fr;
    }
    .cart-item-row {
        grid-template-columns: 80px 1fr 40px;
        grid-template-rows: auto auto;
    }
    .cart-item-info {
        grid-column: 2;
    }
    .cart-item-price {
        grid-column: 2;
        grid-row: 2;
    }
    .qty-control {
        grid-column: 2;
        grid-row: 2;
        margin-left: 80px;
    }
}

@media (max-width: 480px) {
    .builder-steps-horizontal {
        grid-template-columns: 1fr;
    }
    .how-grid {
        grid-template-columns: 1fr;
    }
    .form-group-grid {
        grid-template-columns: 1fr;
    }
    .hero-actions {
        flex-direction: column;
    }
}

/* Accessible finishing details and responsive shared components */
:focus-visible {
    outline: 3px solid #ffb37a;
    outline-offset: 3px;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.hero-badges span {
    border: 1px solid var(--border-light);
    border-radius: 999px;
    padding: 6px 12px;
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.shop-img-element {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    margin-top: 40px;
    align-items: center;
}

.about-image-wrapper {
    overflow: hidden;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    aspect-ratio: 10 / 7;
    box-shadow: var(--shadow);
}

.about-image-wrapper svg {
    display: block;
    height: auto;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 14px;
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: -0.05em;
}

.site-footer {
    border-top: 1px solid var(--border-light);
    padding: 64px 0 20px;
    background: #070708;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 40px;
}

.footer-tagline {
    max-width: 320px;
    font-size: 0.9rem;
}

.footer-links-col h3 {
    margin-bottom: 16px;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.footer-links-col ul {
    display: grid;
    gap: 10px;
    list-style: none;
}

.footer-links-col a {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-links-col a:hover {
    color: var(--accent);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact svg {
    width: 16px;
    height: 16px;
    color: var(--accent);
}

.footer-bottom {
    margin-top: 48px;
    padding-top: 18px;
    border-top: 1px solid var(--border-light);
}

.footer-bottom p {
    margin: 0;
    font-size: 0.8rem;
}

.page-contact {
    padding: 72px 0;
}

.contact-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
    align-items: start;
}

.contact-info-panel h1 {
    margin: 12px 0 18px;
    font-size: clamp(2rem, 4vw, 3.25rem);
}

.contact-lead-text {
    max-width: 520px;
    margin-bottom: 28px;
}

.contact-details-list {
    display: grid;
    gap: 12px;
}

.contact-detail-card,
.contact-form-card,
.success-card {
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
}

.contact-detail-card {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 20px;
}

.detail-icon {
    display: grid;
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    place-items: center;
    border-radius: var(--radius-sm);
    background: var(--accent-light);
    color: var(--accent);
}

.detail-content h3,
.detail-content p {
    margin: 0;
}

.detail-content h3 {
    font-size: 0.95rem;
}

.contact-form-card,
.success-card {
    padding: clamp(24px, 4vw, 40px);
}

.contact-form-card h2,
.success-card h2 {
    font-size: 1.7rem;
}

.styled-form {
    display: grid;
    gap: 20px;
    margin-top: 28px;
}

.styled-form .form-group {
    display: grid;
    gap: 8px;
}

.styled-form label {
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 700;
}

.input-wrapper {
    position: relative;
}

.input-wrapper input,
.input-wrapper textarea {
    width: 100%;
    min-height: 50px;
    padding: 12px 14px 12px 44px;
    border: 1px solid var(--border-heavy);
    border-radius: var(--radius-sm);
    background: var(--bg-main);
    color: var(--text-primary);
    font: inherit;
}

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

.input-wrapper input:focus,
.input-wrapper textarea:focus {
    outline: 2px solid var(--accent);
    outline-offset: 1px;
}

.input-icon {
    position: absolute;
    top: 15px;
    left: 14px;
    width: 18px;
    height: 18px;
    color: var(--text-muted);
    pointer-events: none;
}

.text-wrapper .input-icon {
    top: 14px;
}

.btn-submit-form {
    display: inline-flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 0;
    border-radius: var(--radius-sm);
    background: var(--accent);
    color: #fff;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}

.btn-submit-form:hover {
    background: var(--accent-hover);
}

.error-messages-card {
    display: flex;
    gap: 12px;
    margin: 20px 0;
    padding: 16px;
    border: 1px solid #7f1d1d;
    border-radius: var(--radius-sm);
    background: rgba(127, 29, 29, 0.16);
    color: #fecaca;
}

.error-messages-card ul {
    padding-left: 18px;
}

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

.success-icon {
    margin-bottom: 16px;
    color: var(--success);
}

.mobile-menu[hidden] {
    display: none;
}

html {
    scroll-padding-top: 5rem;
}

@media (max-width: 768px) {
    .about-grid,
    .footer-grid,
    .contact-container {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .about-image-wrapper {
        max-width: 560px;
        margin: 0 auto;
    }

    .footer-grid {
        gap: 32px;
    }

    .section-showcase,
    .section-types,
    .section-business,
    .section-quality,
    .section-faq,
    .section-reviews {
        padding: 64px 0;
    }
}

@media (max-width: 992px) {
    .hero-badges {
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}