/* ==========================================================
   CaspianWatch v2 – Main Layout Styles
   ========================================================== */

/* ---- Skip Link ------------------------------------------ */
.skip-link {
    position: absolute;
    top: -100px;
    left: var(--cw-space-md);
    z-index: 9999;
    padding: 0.5rem 1rem;
    background: var(--cw-navy);
    color: var(--cw-white);
    border-radius: var(--cw-radius-sm);
    font-size: 0.875rem;
    transition: top var(--cw-transition);
}
.skip-link:focus {
    top: var(--cw-space-md);
}

/* ---- Site Header ---------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--cw-bg);
    border-bottom: 1px solid var(--cw-border);
    box-shadow: var(--cw-shadow-sm);
    transition: background-color var(--cw-transition), border-color var(--cw-transition);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    max-width: var(--cw-max-width);
    margin: 0 auto;
    padding: 0 var(--cw-gutter);
    gap: var(--cw-space-lg);
}

/* Site Logo */
.site-logo img {
    height: 48px;
    width: auto;
    object-fit: contain;
}

/* Primary Navigation */
.primary-nav {
    display: flex;
    align-items: center;
    gap: var(--cw-space-xs);
}

.primary-nav ul {
    display: flex;
    align-items: center;
    gap: var(--cw-space-xs);
    list-style: none;
    margin: 0;
    padding: 0;
}

.primary-nav ul li a {
    display: block;
    padding: 0.4rem 0.75rem;
    color: var(--cw-text);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--cw-radius-sm);
    transition: background-color var(--cw-transition), color var(--cw-transition);
}

.primary-nav ul li a:hover,
.primary-nav ul li.current-menu-item > a {
    color: var(--cw-navy);
    background-color: var(--cw-bg-secondary);
}

/* Dropdown */
.primary-nav ul li {
    position: relative;
}
.primary-nav ul li ul {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 200px;
    background-color: var(--cw-bg);
    border: 1px solid var(--cw-border);
    border-radius: var(--cw-radius-md);
    box-shadow: var(--cw-shadow-md);
    padding: var(--cw-space-sm) 0;
    flex-direction: column;
    gap: 0;
    z-index: 200;
}
.primary-nav ul li:hover > ul,
.primary-nav ul li:focus-within > ul {
    display: flex;
}
.primary-nav ul li ul li a {
    border-radius: 0;
    padding: 0.45rem 1rem;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--cw-space-sm);
}

/* Search Toggle */
.search-toggle,
.dark-mode-toggle,
.mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--cw-radius-sm);
    background: transparent;
    border: 1px solid var(--cw-border);
    cursor: pointer;
    color: var(--cw-text);
    font-size: 1rem;
    transition: background-color var(--cw-transition), color var(--cw-transition);
}
.search-toggle:hover,
.dark-mode-toggle:hover,
.mobile-menu-toggle:hover {
    background-color: var(--cw-bg-secondary);
    color: var(--cw-navy);
}

.mobile-menu-toggle {
    display: none;
}

/* ---- Search Overlay ------------------------------------- */
.search-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1100;
    background-color: rgba(0,0,0,0.75);
    align-items: flex-start;
    justify-content: center;
    padding-top: 80px;
}
.search-overlay.is-active {
    display: flex;
}
.search-overlay-inner {
    background-color: var(--cw-bg);
    border-radius: var(--cw-radius-lg);
    padding: var(--cw-space-xl);
    width: 90%;
    max-width: 600px;
    box-shadow: var(--cw-shadow-lg);
}
.search-overlay form {
    display: flex;
    gap: var(--cw-space-sm);
}
.search-overlay input[type="search"] {
    flex: 1;
    padding: 0.65rem 1rem;
    border: 2px solid var(--cw-border);
    border-radius: var(--cw-radius-sm);
    font-size: 1rem;
    background-color: var(--cw-bg);
    color: var(--cw-text);
    outline: none;
    transition: border-color var(--cw-transition);
}
.search-overlay input[type="search"]:focus {
    border-color: var(--cw-navy);
}
.search-overlay-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--cw-white);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    padding: 0.25rem;
}

/* ---- Mobile Navigation ---------------------------------- */
.mobile-nav-drawer {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 900;
    background-color: var(--cw-bg);
    border-top: 1px solid var(--cw-border);
    overflow-y: auto;
    padding: var(--cw-space-md) var(--cw-gutter);
    transform: translateX(-100%);
    transition: transform 250ms ease;
}
.mobile-nav-drawer.is-open {
    transform: translateX(0);
}
.mobile-nav-drawer ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.mobile-nav-drawer ul li a {
    display: block;
    padding: 0.75rem 0;
    color: var(--cw-text);
    font-size: 1.05rem;
    font-weight: 500;
    border-bottom: 1px solid var(--cw-border);
    text-decoration: none;
    transition: color var(--cw-transition);
}
.mobile-nav-drawer ul li a:hover {
    color: var(--cw-gold);
}

/* ---- Hero / Banner -------------------------------------- */
.cw-hero {
    background: linear-gradient(135deg, var(--cw-navy) 0%, var(--cw-navy-light) 60%, #2d4a8a 100%);
    color: var(--cw-white);
    padding: var(--cw-space-3xl) var(--cw-gutter);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cw-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}
.cw-hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}
.cw-hero h1 {
    color: var(--cw-white);
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--cw-space-md);
}
.cw-hero p {
    font-size: 1.125rem;
    opacity: 0.88;
    margin-bottom: var(--cw-space-xl);
}

/* ---- Content Layout ------------------------------------- */
.cw-content-wrap {
    max-width: var(--cw-max-width);
    margin: 0 auto;
    padding: var(--cw-space-2xl) var(--cw-gutter);
}
.cw-content-area {
    display: grid;
    grid-template-columns: 1fr var(--cw-sidebar-width);
    gap: var(--cw-space-2xl);
}
.cw-main-content {
    min-width: 0;
}
.cw-sidebar {
    min-width: 0;
}

/* ---- Post Cards ----------------------------------------- */
.cw-post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--cw-space-xl);
}
.cw-post-card {
    background-color: var(--cw-bg);
    border: 1px solid var(--cw-border);
    border-radius: var(--cw-radius-md);
    overflow: hidden;
    box-shadow: var(--cw-shadow-sm);
    transition: box-shadow var(--cw-transition), transform var(--cw-transition);
    display: flex;
    flex-direction: column;
}
.cw-post-card:hover {
    box-shadow: var(--cw-shadow-md);
    transform: translateY(-2px);
}
.cw-post-card .card-thumbnail {
    aspect-ratio: 3/2;
    overflow: hidden;
}
.cw-post-card .card-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 400ms ease;
}
.cw-post-card:hover .card-thumbnail img {
    transform: scale(1.04);
}
.cw-post-card .card-body {
    padding: var(--cw-space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}
.cw-post-card .card-category {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--cw-gold);
    margin-bottom: var(--cw-space-sm);
}
.cw-post-card .card-title {
    font-size: 1.1rem;
    margin-bottom: var(--cw-space-sm);
}
.cw-post-card .card-title a {
    color: var(--cw-heading);
    text-decoration: none;
}
.cw-post-card .card-title a:hover {
    color: var(--cw-gold);
}
.cw-post-card .card-excerpt {
    font-size: 0.875rem;
    color: var(--cw-text-muted);
    flex: 1;
    margin-bottom: var(--cw-space-md);
}
.cw-post-card .card-meta {
    display: flex;
    align-items: center;
    gap: var(--cw-space-md);
    font-size: 0.8rem;
    color: var(--cw-text-muted);
    margin-top: auto;
    padding-top: var(--cw-space-md);
    border-top: 1px solid var(--cw-border);
}

/* ---- Prisoner Cards ------------------------------------- */
.cw-prisoner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--cw-space-xl);
}
.cw-prisoner-card {
    background-color: var(--cw-bg);
    border: 1px solid var(--cw-border);
    border-radius: var(--cw-radius-md);
    overflow: hidden;
    box-shadow: var(--cw-shadow-sm);
    transition: box-shadow var(--cw-transition);
}
.cw-prisoner-card:hover {
    box-shadow: var(--cw-shadow-md);
}
.cw-prisoner-card .prisoner-avatar {
    aspect-ratio: 1;
    overflow: hidden;
    background-color: var(--cw-bg-secondary);
}
.cw-prisoner-card .prisoner-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.cw-prisoner-card .prisoner-body {
    padding: var(--cw-space-md);
}
.cw-prisoner-card .prisoner-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--cw-heading);
    margin: 0 0 var(--cw-space-xs);
}
.cw-prisoner-card .prisoner-status {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.15em 0.6em;
    border-radius: var(--cw-radius-full);
    margin-bottom: var(--cw-space-sm);
}
.status-imprisoned { background-color: #fde8e8; color: #c0392b; }
.status-released   { background-color: #e8fde8; color: #27ae60; }
.status-deceased   { background-color: #f0f0f0; color: #555; }
.status-unknown    { background-color: #fff3e0; color: #e67e22; }
body.dark-mode .status-imprisoned { background-color: rgba(192,57,43,0.2); color: #e74c3c; }
body.dark-mode .status-released   { background-color: rgba(39,174,96,0.2); color: #2ecc71; }
body.dark-mode .status-deceased   { background-color: rgba(127,140,141,0.2); color: #bdc3c7; }
body.dark-mode .status-unknown    { background-color: rgba(230,126,34,0.2); color: #f39c12; }

/* ---- Prisoner Map --------------------------------------- */
.cw-prisoner-map {
    border: 1px solid var(--cw-border);
    border-radius: var(--cw-radius-md);
    overflow: hidden;
}

/* ---- Single Post ---------------------------------------- */
.cw-single-article {
    max-width: var(--cw-content-width);
}
.cw-entry-header {
    margin-bottom: var(--cw-space-xl);
}
.cw-entry-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    line-height: 1.25;
    color: var(--cw-heading);
    margin-bottom: var(--cw-space-md);
}
.cw-entry-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--cw-space-md);
    font-size: 0.875rem;
    color: var(--cw-text-muted);
}
.cw-entry-meta a {
    color: var(--cw-text-muted);
}
.cw-entry-meta a:hover {
    color: var(--cw-gold);
}
.cw-entry-content {
    font-size: 1.0625rem;
    line-height: 1.8;
}
.cw-entry-content h2,
.cw-entry-content h3,
.cw-entry-content h4 {
    margin-top: var(--cw-space-2xl);
}
.cw-entry-content p {
    margin-bottom: var(--cw-space-md);
}
.cw-entry-content blockquote {
    border-left: 4px solid var(--cw-gold);
    margin: var(--cw-space-xl) 0;
    padding: var(--cw-space-md) var(--cw-space-xl);
    background-color: var(--cw-bg-secondary);
    border-radius: 0 var(--cw-radius-sm) var(--cw-radius-sm) 0;
    font-style: italic;
    color: var(--cw-text-muted);
}
.cw-entry-content a {
    color: var(--cw-navy);
    text-decoration: underline;
    text-decoration-color: var(--cw-gold);
    text-underline-offset: 2px;
}
.cw-entry-content a:hover {
    color: var(--cw-gold);
}
.cw-entry-content img {
    border-radius: var(--cw-radius-md);
    margin: var(--cw-space-xl) 0;
}
.cw-entry-content ul,
.cw-entry-content ol {
    padding-left: 1.5rem;
    margin-bottom: var(--cw-space-md);
}

/* ---- Site Footer ---------------------------------------- */
.site-footer {
    background-color: var(--cw-navy);
    color: rgba(255,255,255,0.75);
    padding: var(--cw-space-3xl) var(--cw-gutter) var(--cw-space-xl);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--cw-space-2xl);
    max-width: var(--cw-max-width);
    margin: 0 auto var(--cw-space-2xl);
}
.footer-brand .footer-logo img {
    height: 42px;
    width: auto;
    margin-bottom: var(--cw-space-md);
    filter: brightness(10);
}
.footer-brand p {
    font-size: 0.875rem;
    line-height: 1.6;
    opacity: 0.75;
    margin: 0;
}
.footer-col h4 {
    color: var(--cw-white);
    font-family: var(--cw-font-sans);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--cw-space-md);
}
.footer-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.footer-col ul li {
    margin-bottom: var(--cw-space-sm);
}
.footer-col ul li a {
    color: rgba(255,255,255,0.65);
    font-size: 0.875rem;
    transition: color var(--cw-transition);
}
.footer-col ul li a:hover {
    color: var(--cw-gold);
}
.footer-bottom {
    max-width: var(--cw-max-width);
    margin: 0 auto;
    padding-top: var(--cw-space-lg);
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--cw-space-md);
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
}
.footer-bottom a {
    color: rgba(255,255,255,0.5);
    transition: color var(--cw-transition);
}
.footer-bottom a:hover {
    color: var(--cw-gold);
}

/* ---- Newsletter ----------------------------------------- */
.cw-newsletter-form {
    background-color: var(--cw-navy);
    color: var(--cw-white);
    padding: var(--cw-space-2xl);
    border-radius: var(--cw-radius-lg);
    text-align: center;
}
.cw-newsletter-form h3 {
    color: var(--cw-white);
    margin-bottom: var(--cw-space-sm);
}
.cw-newsletter-form p {
    opacity: 0.8;
    margin-bottom: var(--cw-space-lg);
}
.cw-newsletter-form form {
    display: flex;
    gap: var(--cw-space-sm);
    max-width: 480px;
    margin: 0 auto;
}
.cw-newsletter-form input[type="email"] {
    flex: 1;
    padding: 0.65rem 1rem;
    border: none;
    border-radius: var(--cw-radius-sm);
    font-size: 0.95rem;
    background-color: rgba(255,255,255,0.12);
    color: var(--cw-white);
    outline: none;
    transition: background-color var(--cw-transition);
}
.cw-newsletter-form input[type="email"]::placeholder {
    color: rgba(255,255,255,0.5);
}
.cw-newsletter-form input[type="email"]:focus {
    background-color: rgba(255,255,255,0.2);
}
.cw-newsletter-response {
    margin-top: var(--cw-space-md);
    font-size: 0.875rem;
    min-height: 1.2em;
}

/* ---- Pagination ----------------------------------------- */
.cw-pagination {
    display: flex;
    justify-content: center;
    gap: var(--cw-space-sm);
    margin-top: var(--cw-space-2xl);
    flex-wrap: wrap;
}
.cw-pagination a,
.cw-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.75rem;
    border: 1px solid var(--cw-border);
    border-radius: var(--cw-radius-sm);
    font-size: 0.875rem;
    color: var(--cw-text);
    text-decoration: none;
    transition: background-color var(--cw-transition), color var(--cw-transition), border-color var(--cw-transition);
}
.cw-pagination a:hover,
.cw-pagination span.current {
    background-color: var(--cw-navy);
    color: var(--cw-white);
    border-color: var(--cw-navy);
}

/* ---- Breadcrumbs ---------------------------------------- */
.cw-breadcrumbs {
    font-size: 0.8125rem;
    color: var(--cw-text-muted);
    margin-bottom: var(--cw-space-lg);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.3rem;
}
.cw-breadcrumbs a {
    color: var(--cw-text-muted);
    text-decoration: none;
}
.cw-breadcrumbs a:hover {
    color: var(--cw-gold);
}
.cw-breadcrumbs .separator {
    opacity: 0.5;
}

/* ---- Alerts & Notices ----------------------------------- */
.cw-alert {
    padding: var(--cw-space-md) var(--cw-space-lg);
    border-radius: var(--cw-radius-sm);
    border-left: 4px solid;
    margin-bottom: var(--cw-space-md);
    font-size: 0.9rem;
}
.cw-alert-info    { border-color: #3498db; background-color: #ebf5fb; color: #1a5276; }
.cw-alert-success { border-color: #2ecc71; background-color: #eafaf1; color: #186a3b; }
.cw-alert-warning { border-color: #f39c12; background-color: #fef9e7; color: #784212; }
.cw-alert-error   { border-color: #e74c3c; background-color: #fdedec; color: #7b241c; }

/* ---- Responsive ----------------------------------------- */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .cw-content-area {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .primary-nav { display: none; }
    .mobile-menu-toggle { display: flex; }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--cw-space-xl);
    }

    .cw-newsletter-form form {
        flex-direction: column;
    }

    .cw-post-grid {
        grid-template-columns: 1fr;
    }

    .cw-prisoner-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --cw-gutter: 1rem;
    }
    .header-inner {
        height: 60px;
    }
    .cw-prisoner-grid {
        grid-template-columns: 1fr 1fr;
    }
}