/*
Theme Name: TSS Racing
Theme URI: https://tss-racing.com
Author: TSS Tech d.o.o.
Author URI: https://tss-racing.com
Description: Custom theme for TSS Racing - Premium CNC-machined motorcycle parts. Engineering excellence meets motorsport performance.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: tss-racing
Tags: motorsport, racing, e-commerce, custom-logo, featured-images
*/

/* ==========================================================================
   CSS Variables - TSS Racing Design System
   ========================================================================== */

:root {
    /* Brand Colors */
    --tss-black: #171717;
    --tss-gray: #444444;
    --tss-red: #DA0037;
    --tss-light: #EDEDED;
    --tss-white: #FFFFFF;
    
    /* Functional Colors */
    --tss-bg-dark: #171717;
    --tss-bg-medium: #1a1a1a;
    --tss-bg-light: #EDEDED;
    --tss-text-light: #EDEDED;
    --tss-text-dark: #171717;
    --tss-accent: #DA0037;
    --tss-accent-hover: #ff0040;
    
    /* Typography */
    --font-display: 'Racing Sans One', cursive;
    --font-body: 'Roboto Condensed', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;
    
    /* Container */
    --container-max: 1400px;
    --container-padding: 1.5rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-red: 0 4px 20px rgba(218, 0, 55, 0.3);
}

/* ==========================================================================
   Font Face Declarations
   ========================================================================== */

@font-face {
    font-family: 'Racing Sans One';
    src: url('assets/fonts/racing-sans-one-v17-latin-regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Roboto Condensed';
    src: url('assets/fonts/RobotoCondensed-VariableFont_wght.ttf') format('truetype');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Roboto Condensed';
    src: url('assets/fonts/RobotoCondensed-Italic-VariableFont_wght.ttf') format('truetype');
    font-weight: 100 900;
    font-style: italic;
    font-display: swap;
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--tss-text-dark);
    background-color: var(--tss-bg-light);
}

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

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

ul, ol {
    list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

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

.text-accent {
    color: var(--tss-accent);
}

/* ==========================================================================
   Layout Components
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.container--narrow {
    max-width: 800px;
}

.container--wide {
    max-width: 1400px;
}

.container--full {
    max-width: none;
}

/* ==========================================================================
   Block Alignment Support
   ========================================================================== */

.alignwide {
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}

.alignfull {
    width: 100%;
    max-width: none;
}

/* Full-width page layouts - blocks go edge to edge */
.page-fullwidth,
.page-blocks {
    width: 100%;
    max-width: none;
}

/* Ensure section blocks in block pages go full width */
.page-blocks > .section,
.page-blocks > .hero,
.page-fullwidth > .section,
.page-fullwidth > .hero {
    width: 100%;
    max-width: none;
}

/* Remove default WordPress block margins in block pages */
.page-blocks > *,
.page-fullwidth > * {
    margin-top: 0;
    margin-bottom: 0;
}

.section {
    /* Default padding for hardcoded sections in templates (front-page.php, etc.) */
    padding: var(--space-2xl) 0;
}

/* Section-wrapper block controls its own padding via inline styles */
.wp-block-tss-section-wrapper.section {
    padding: 0;
}

.section--dark {
    background-color: var(--tss-bg-dark);
    color: var(--tss-text-light);
}

.section--light {
    background-color: var(--tss-bg-light);
    color: var(--tss-text-dark);
}

.section--medium {
    background-color: var(--tss-gray);
    color: var(--tss-text-light);
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(23, 23, 23, 0.98) 0%, rgba(23, 23, 23, 0.95) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(68, 68, 68, 0.5);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--container-padding);
    max-width: var(--container-max);
    margin: 0 auto;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.site-logo svg {
    height: 40px;
    width: auto;
}

.site-logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--tss-light);
    letter-spacing: 0.05em;
}

.site-logo-text span {
    color: var(--tss-accent);
}

/* Currency Switcher */
.currency-switcher-wrapper {
    position: relative;
}

.currency-switcher {
    appearance: none;
    -webkit-appearance: none;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--tss-light);
    padding: 6px 28px 6px 10px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-fast);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23EDEDED' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

.currency-switcher:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.currency-switcher:focus {
    outline: none;
    border-color: var(--tss-accent);
}

.currency-switcher option {
    background: var(--tss-bg-dark);
    color: var(--tss-light);
}

/* Main Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-menu {
    display: flex;
    gap: var(--space-md);
}

.nav-menu a {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--tss-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--space-xs) 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--tss-accent);
    transition: width var(--transition-normal);
}

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

.nav-menu a:hover {
    color: var(--tss-accent);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--tss-light);
    transition: var(--transition-normal);
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--tss-bg-dark);
        padding: var(--space-md);
        gap: var(--space-sm);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-normal);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tss-bg-dark);
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-background::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(218, 0, 55, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(68, 68, 68, 0.3) 0%, transparent 50%),
        linear-gradient(180deg, var(--tss-bg-dark) 0%, var(--tss-bg-medium) 100%);
}

/* Animated grid pattern */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(68, 68, 68, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(68, 68, 68, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(50px); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--space-lg);
}

.hero-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(218, 0, 55, 0.2);
    border: 1px solid var(--tss-accent);
    color: var(--tss-accent);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--space-md);
}

.hero-title {
    color: var(--tss-light);
    margin-bottom: var(--space-md);
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.hero-title span {
    color: var(--tss-accent);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(237, 237, 237, 0.8);
    max-width: 600px;
    margin: 0 auto var(--space-lg);
    font-weight: 300;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn--primary,
a.btn--primary {
    background: var(--tss-accent);
    color: var(--tss-white) !important;
    border-color: var(--tss-accent);
}

.btn--primary:hover {
    background: transparent;
    color: var(--tss-accent);
    box-shadow: var(--shadow-red);
}

.btn--secondary,
a.btn--secondary {
    background: transparent;
    color: var(--tss-light) !important;
    border-color: var(--tss-light);
}

.btn--secondary:hover {
    background: var(--tss-light);
    color: var(--tss-black);
}

.btn--outline-dark,
a.btn--outline-dark {
    background: transparent;
    color: var(--tss-black) !important;
    border-color: var(--tss-black);
}

.btn--outline-dark:hover {
    background: var(--tss-black);
    color: var(--tss-light);
}

/* ==========================================================================
   Product Cards
   ========================================================================== */

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.product-card {
    background: var(--tss-white);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
}

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

.product-card__image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--tss-bg-medium);
}

.product-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

/* Product Card Hover Overlay */
.product-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(23, 23, 23, 0.95) 0%, rgba(23, 23, 23, 0.7) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-md);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.product-card:hover .product-card__overlay {
    opacity: 1;
}

.product-card__overlay-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--tss-light);
    text-transform: uppercase;
    margin-bottom: var(--space-xs);
    transform: translateY(10px);
    transition: transform var(--transition-normal);
}

.product-card:hover .product-card__overlay-title {
    transform: translateY(0);
}

.product-card__overlay-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--tss-accent);
    transform: translateY(10px);
    transition: transform var(--transition-normal) 0.05s;
}

.product-card:hover .product-card__overlay-price {
    transform: translateY(0);
}

.product-card__overlay-category {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(237, 237, 237, 0.7);
    margin-bottom: var(--space-xs);
    transform: translateY(10px);
    transition: transform var(--transition-normal) 0.1s;
}

.product-card:hover .product-card__overlay-category {
    transform: translateY(0);
}

.product-card__badge {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    padding: 4px 12px;
    background: var(--tss-accent);
    color: var(--tss-white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-card__badge--street {
    background: var(--tss-gray);
}

.product-card__badge--mx {
    background: var(--tss-accent);
}

.product-card__content {
    padding: var(--space-md);
}

.product-card__category {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--tss-gray);
    margin-bottom: var(--space-xs);
}

.product-card__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
    color: var(--tss-black);
}

.product-card__price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--tss-accent);
    margin-bottom: var(--space-sm);
}

.product-card__actions {
    display: flex;
    gap: var(--space-xs);
}

.product-card__actions .btn {
    flex: 1;
    justify-content: center;
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.8rem;
}

/* ==========================================================================
   Category Filter
   ========================================================================== */

.category-filter {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
    margin-bottom: var(--space-xl);
}

.category-filter__btn {
    padding: var(--space-xs) var(--space-md);
    background: transparent;
    border: 2px solid var(--tss-gray);
    color: var(--tss-gray);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.category-filter__btn:hover,
.category-filter__btn.active {
    background: var(--tss-black);
    border-color: var(--tss-black);
    color: var(--tss-light);
}

.category-filter__btn.active {
    background: var(--tss-accent);
    border-color: var(--tss-accent);
}

/* Production Line Toggle */
.production-toggle {
    display: flex;
    justify-content: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
    background: var(--tss-black);
    padding: 4px;
    border-radius: 4px;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.production-toggle__btn {
    padding: var(--space-xs) var(--space-md);
    background: transparent;
    border: none;
    color: var(--tss-light);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all var(--transition-fast);
    border-radius: 2px;
}

.production-toggle__btn:hover {
    color: var(--tss-accent);
}

.production-toggle__btn.active {
    background: var(--tss-accent);
    color: var(--tss-white);
}

/* ==========================================================================
   Single Product Page
   ========================================================================== */

.single-product {
    padding-top: 100px;
}

.product-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

@media (max-width: 968px) {
    .product-hero {
        grid-template-columns: 1fr;
    }
}

.product-gallery {
    position: sticky;
    top: 100px;
}

.product-gallery__main {
    aspect-ratio: 1;
    background: var(--tss-bg-medium);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: var(--space-sm);
}

.product-gallery__main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-gallery__thumbs {
    display: flex;
    gap: var(--space-xs);
}

.product-gallery__thumb {
    width: 80px;
    height: 80px;
    background: var(--tss-bg-medium);
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color var(--transition-fast);
}

.product-gallery__thumb:hover,
.product-gallery__thumb.active {
    border-color: var(--tss-accent);
}

.product-gallery__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-info {
    padding: var(--space-lg);
    background: var(--tss-white);
    border-radius: 4px;
}

.product-info__badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--tss-accent);
    color: var(--tss-white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.product-info__category {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--tss-gray);
    margin-bottom: var(--space-xs);
}

.product-info__title {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
    color: var(--tss-black);
}

.product-info__price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--tss-accent);
    margin-bottom: var(--space-md);
}

.product-info__description {
    color: var(--tss-gray);
    margin-bottom: var(--space-lg);
    line-height: 1.8;
}

.product-info__specs {
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    background: var(--tss-bg-light);
    border-radius: 4px;
}

.product-info__specs h4 {
    font-size: 1rem;
    margin-bottom: var(--space-sm);
    color: var(--tss-black);
}

.product-info__specs ul {
    display: grid;
    gap: var(--space-xs);
}

.product-info__specs li {
    display: flex;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    border-bottom: 1px solid rgba(68, 68, 68, 0.1);
    font-size: 0.9rem;
}

.product-info__specs li:last-child {
    border-bottom: none;
}

.product-info__specs li span:first-child {
    color: var(--tss-gray);
}

.product-info__specs li span:last-child {
    font-weight: 600;
    color: var(--tss-black);
}

.product-buy-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.product-buy-buttons .btn {
    width: 100%;
    justify-content: center;
    padding: var(--space-md);
}

.btn--ebay {
    background: #0064D2;
    border-color: #0064D2;
    color: white;
}

.btn--ebay:hover {
    background: #004BA0;
    border-color: #004BA0;
}

.btn--amazon {
    background: #FF9900;
    border-color: #FF9900;
    color: var(--tss-black);
}

.btn--amazon:hover {
    background: #E68A00;
    border-color: #E68A00;
}

/* ==========================================================================
   Features Section
   ========================================================================== */

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.feature-card {
    text-align: center;
    padding: var(--space-lg);
}

.feature-card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(218, 0, 55, 0.1);
    border-radius: 50%;
    color: var(--tss-accent);
}

.feature-card__icon svg {
    width: 32px;
    height: 32px;
}

.feature-card__title {
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
}

.feature-card__text {
    color: rgba(237, 237, 237, 0.7);
    font-size: 0.95rem;
}

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

.site-footer {
    background: var(--tss-bg-dark);
    color: var(--tss-text-light);
    border-top: 1px solid var(--tss-gray);
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-xl);
    padding: var(--space-2xl) 0;
}

@media (max-width: 968px) {
    .footer-main {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .footer-main {
        grid-template-columns: 1fr;
    }
}

.footer-brand {
    max-width: 300px;
}

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

.footer-brand__text {
    color: rgba(237, 237, 237, 0.7);
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-nav h4 {
    font-size: 1rem;
    margin-bottom: var(--space-md);
    color: var(--tss-light);
}

.footer-nav ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.footer-nav a {
    color: rgba(237, 237, 237, 0.7);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid rgba(68, 68, 68, 0.5);
    padding: var(--space-md) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer-bottom__copy {
    color: rgba(237, 237, 237, 0.5);
    font-size: 0.85rem;
}

.footer-bottom__links {
    display: flex;
    gap: var(--space-md);
}

.footer-bottom__links a {
    color: rgba(237, 237, 237, 0.5);
    font-size: 0.85rem;
}

.footer-bottom__links a:hover {
    color: var(--tss-accent);
}

/* ==========================================================================
   Blog Styles
   ========================================================================== */

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

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

@media (max-width: 640px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

.blog-card {
    background: var(--tss-white);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.blog-card__image {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--tss-gray);
}

.blog-card__image--placeholder {
    background: #444;
}

.blog-card__image--placeholder svg {
    color: rgba(255, 255, 255, 0.3);
}

.blog-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.blog-card__content {
    padding: var(--space-md);
}

.blog-card__meta {
    font-size: 0.8rem;
    color: var(--tss-gray);
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-card__title {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    color: var(--tss-black);
}

.blog-card__excerpt {
    color: var(--tss-gray);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

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

.mb-0 { margin-bottom: 0; }
.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); }

.mt-0 { margin-top: 0; }
.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); }

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ==========================================================================
   Gutenberg Block Spacing
   ========================================================================== */

/* Default spacing for all TSS blocks when used in page content */
.tss-feature-cards,
.tss-process-steps,
.tss-info-cards,
.tss-cta-section,
.tss-hero-badge-wrapper,
.tss-section-title,
.tss-featured-products,
.tss-blog-posts {
    margin-bottom: var(--space-xl);
}

/* Hero section - no bottom margin when followed by sections */
.wp-block-tss-hero-section {
    margin-bottom: 0;
}

/* Remove bottom margin from last block in content area */
.entry-content > *:last-child,
.page-content > *:last-child,
.wp-block-group > *:last-child {
    margin-bottom: 0;
}

/* Section title has less bottom margin as it introduces content below */
.tss-section-title {
    margin-bottom: var(--space-lg);
}

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

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

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }