/**
 * Layout Styles
 * Grid systems and layout components
 *
 * @package Sporten
 */

/* ============================================
   CONTAINER
   ============================================ */
.container {
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

.container--narrow {
    max-width: var(--container-narrow);
}

.container--wide {
    max-width: var(--container-wide);
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    margin-bottom: var(--space-8);
}

.section--ad {
    margin-bottom: var(--space-6);
}

/* ============================================
   HEADER
   ============================================ */
.header {
    background-color: var(--color-bg-card);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: var(--z-header);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    gap: var(--space-4);
}

.header-brand {
    flex-shrink: 0;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-bg);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-xl);
}

.logo-text {
    display: none;
}

@media (min-width: 768px) {
    .logo-text {
        display: block;
    }
}

/* Navigation */
.nav {
    display: none;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .nav {
        display: flex;
    }
}

.nav-menu {
    display: flex;
    gap: var(--space-6);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu a {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
    white-space: nowrap;
}

.nav-menu a:hover,
.nav-menu .current-menu-item a {
    color: var(--color-primary);
}

/* Menu Toggle (Mobile) */
.menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
}

@media (min-width: 768px) {
    .menu-toggle {
        display: none;
    }
}

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

.menu-toggle-icon::before,
.menu-toggle-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
}

.menu-toggle-icon::before {
    top: -8px;
}

.menu-toggle-icon::after {
    bottom: -8px;
}

/* Mobile Menu Open State */
@media (max-width: 767px) {
    .nav.is-open {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--color-bg);
        z-index: var(--z-modal);
        padding: 5rem var(--space-6) var(--space-6);
        overflow-y: auto;
    }

    .nav.is-open .nav-menu {
        flex-direction: column;
        gap: 0;
    }

    .nav.is-open .nav-menu a {
        display: block;
        padding: var(--space-4) 0;
        font-size: var(--font-size-xl);
        font-weight: var(--font-weight-semibold);
        color: var(--color-text);
        border-bottom: 1px solid var(--color-border);
    }

    .nav.is-open .nav-menu a:hover,
    .nav.is-open .nav-menu .current-menu-item a {
        color: var(--color-primary);
    }

    body.menu-open .menu-toggle {
        position: fixed;
        top: var(--space-4);
        right: var(--space-4);
        z-index: calc(var(--z-modal) + 1);
    }

    body.menu-open .menu-toggle-icon {
        background-color: transparent;
    }

    body.menu-open .menu-toggle-icon::before {
        top: 0;
        transform: rotate(45deg);
    }

    body.menu-open .menu-toggle-icon::after {
        bottom: 0;
        transform: rotate(-45deg);
    }

    body.menu-open {
        overflow: hidden;
    }
}

/* Search Toggle */
.search-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.search-toggle:hover {
    color: var(--color-primary);
}

/* Header Search */
.header-search {
    background-color: var(--color-bg-elevated);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-4) 0;
}

.search-form {
    display: flex;
    gap: var(--space-2);
}

.search-input {
    flex: 1;
    padding: var(--space-2) var(--space-4);
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-size-base);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.search-submit {
    padding: var(--space-2) var(--space-4);
    background-color: var(--color-primary);
    color: var(--color-bg);
    border: none;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.search-submit:hover {
    background-color: var(--color-primary-dark);
}

/* ============================================
   HERO GRID
   ============================================ */
.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
}

@media (min-width: 768px) {
    .hero-grid {
        grid-template-columns: 2fr 1fr 1fr;
        grid-template-rows: 1fr 1fr;
        min-height: 400px;
    }
    
    .hero-grid > .card:first-child {
        grid-row: 1 / 3;
    }
}

/* ============================================
   SLIDER GRID
   ============================================ */
.slider-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
}

@media (min-width: 768px) {
    .slider-grid {
        grid-template-columns: 2fr 1fr;
    }
}

.slider-main {
    min-height: 300px;
}

.slider-thumbs {
    display: flex;
    flex-direction: row;
    gap: var(--grid-gap);
}

@media (min-width: 768px) {
    .slider-thumbs {
        flex-direction: column;
    }
}

.slider-thumbs .card {
    flex: 1;
    min-height: 90px;
}

/* ============================================
   LIST GRID
   ============================================ */
.list-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .list-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.list-column {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

/* ============================================
   CARDS GRID
   ============================================ */
.cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
}

@media (min-width: 640px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .cards-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ============================================
   LOAD MORE
   ============================================ */
.load-more {
    text-align: center;
    padding: var(--space-8) 0;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    padding: var(--space-10) 0 var(--space-6);
    margin-top: var(--space-10);
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

@media (min-width: 768px) {
    .footer-main {
        grid-template-columns: 1fr 2fr auto;
    }
}

.footer-brand .logo {
    margin-bottom: var(--space-2);
}

.footer-tagline {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

.footer-social {
    display: flex;
    gap: var(--space-3);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--color-bg-elevated);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.footer-menu {
    display: flex;
    gap: var(--space-4);
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-menu a {
    color: var(--color-text-muted);
}

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

/* ============================================
   SINGLE POST
   ============================================ */
.single-hero {
    margin-bottom: var(--space-6);
}

.single-hero-image {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
}

.single-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.single-header {
    padding-top: var(--space-8);
    margin-bottom: var(--space-8);
}

.single-header .card-category {
    margin-bottom: var(--space-4);
}

.single-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-4);
}

@media (min-width: 768px) {
    .single-title {
        font-size: var(--font-size-4xl);
    }
}

.single-lead {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-6);
}

.single-meta {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border);
}

@media (min-width: 640px) {
    .single-meta {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.single-author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.single-author-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.single-author-name {
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
}

.single-author-name:hover {
    color: var(--color-primary);
}

.single-meta-details {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.single-meta-separator {
    color: var(--color-text-subtle);
}

.single-updated {
    color: var(--color-text-subtle);
    font-style: italic;
}

/* Article Content */
.single-content {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-8);
}

.single-content h2 {
    font-size: var(--font-size-2xl);
    margin-top: var(--space-10);
    margin-bottom: var(--space-4);
}

.single-content h3 {
    font-size: var(--font-size-xl);
    margin-top: var(--space-8);
    margin-bottom: var(--space-3);
}

.single-content p {
    margin-bottom: var(--space-6);
}

.single-content img {
    border-radius: var(--radius-md);
    margin: var(--space-6) 0;
}

.single-content blockquote {
    border-left: 4px solid var(--color-primary);
    padding: var(--space-4) var(--space-6);
    margin: var(--space-6) 0;
    background-color: var(--color-bg-card);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--color-text-muted);
}

.single-content blockquote p:last-child {
    margin-bottom: 0;
}

.single-content ul,
.single-content ol {
    margin: var(--space-4) 0;
    padding-left: var(--space-6);
}

.single-content ul {
    list-style: disc;
}

.single-content ol {
    list-style: decimal;
}

.single-content li {
    margin-bottom: var(--space-2);
}

.single-content a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.single-content a:hover {
    color: var(--color-primary-light);
}

.single-content figure {
    margin: var(--space-8) 0;
}

.single-content figcaption {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: var(--space-2);
    text-align: center;
}

.single-content .wp-block-embed,
.single-content .wp-block-video {
    margin: var(--space-8) 0;
}

/* Tags */
.single-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-8);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border);
}

.single-tag {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.single-tag:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-bg);
}

/* Share */
.single-share {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-6) 0;
    margin-bottom: var(--space-6);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

@media (min-width: 640px) {
    .single-share {
        flex-direction: row;
        align-items: center;
    }
}

.single-share-label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-muted);
    white-space: nowrap;
}

.single-share-links {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.single-share-btn {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-4);
    background-color: var(--color-bg-elevated);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.single-share-btn:hover {
    color: var(--color-text);
}

.single-share-btn--facebook:hover {
    background-color: #1877F2;
    color: #fff;
}

.single-share-btn--twitter:hover {
    background-color: #1DA1F2;
    color: #fff;
}

.single-share-btn--linkedin:hover {
    background-color: #0A66C2;
    color: #fff;
}

.single-share-btn--email:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
}

/* Related Posts */
.single-related {
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border);
}

.single-related-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-6);
}