/**
 * FindaJobBoard Layout Styles
 * 
 * Additional styles for header, footer, and page layouts
 */

/* =============================================
   HEADER
   ============================================= */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    height: var(--header-height);
}

.header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: var(--space-lg);
}

.header__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
}

.header__logo:hover {
    text-decoration: none;
    color: var(--color-primary-hover);
}

.header__logo-icon {
    font-size: 1.5rem;
}

.header__nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.header__nav-link {
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.header__nav-link:hover {
    color: var(--color-primary);
    text-decoration: none;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.header__mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: var(--space-sm);
    background: none;
    border: none;
    cursor: pointer;
}

.header__mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: all var(--transition-fast);
}

/* Header Dropdown */
.header__dropdown {
    position: relative;
}

.header__dropdown-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    background: none;
    border: none;
    cursor: pointer;
    font-size: inherit;
    font-family: inherit;
    padding: 0;
}

.header__dropdown-arrow {
    transition: transform var(--transition-fast);
}

.header__dropdown:hover .header__dropdown-arrow {
    transform: rotate(180deg);
}

.header__dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: var(--space-sm);
    min-width: 160px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-fast), visibility var(--transition-fast);
    z-index: 110;
}

.header__dropdown:hover .header__dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.header__dropdown-item {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text);
    text-decoration: none;
    transition: background-color var(--transition-fast);
}

.header__dropdown-item:hover {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    text-decoration: none;
}

.header__dropdown-item:first-child {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.header__dropdown-item:last-child {
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

@media (max-width: 768px) {

    .header__nav,
    .header__actions {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--color-surface);
        padding: var(--space-lg);
        border-bottom: 1px solid var(--color-border);
        gap: var(--space-md);
    }

    .header__nav.active,
    .header__actions.active {
        display: flex;
    }

    .header__mobile-toggle {
        display: flex;
    }

    /* Mobile dropdown - always visible in mobile nav */
    .header__dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        border: none;
        margin-top: 0;
        padding-left: var(--space-md);
        min-width: auto;
    }

    .header__dropdown-arrow {
        display: none;
    }

    .header__dropdown-item {
        padding: var(--space-xs) 0;
    }
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
    background-color: var(--color-secondary);
    padding: var(--space-3xl) 0 var(--space-xl);
    margin-top: var(--space-3xl);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-xl);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    margin-bottom: var(--space-md);
}

.footer__description {
    color: var(--color-text-muted);
    max-width: 300px;
}

.footer__title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.footer__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__list a {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer__bottom {
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.footer__link--muted {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer__link--muted:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

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

    .footer__brand {
        grid-column: span 2;
    }
}

@media (max-width: 480px) {
    .footer__grid {
        grid-template-columns: 1fr;
    }

    .footer__brand {
        grid-column: span 1;
    }
}

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
    padding: var(--space-3xl) 0;
    text-align: center;
    background-color: var(--color-secondary);
}

.hero__title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--space-md);
}

.hero__subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto var(--space-xl);
}

.hero__search {
    max-width: 600px;
    margin: 0 auto;
}

/* =============================================
   SEARCH FORM
   ============================================= */
.search-form {
    display: flex;
    gap: var(--space-sm);
}

.search-form__input {
    flex: 1;
    padding: var(--space-md) var(--space-lg);
    font-size: var(--font-size-lg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-fast);
}

.search-form__input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.search-form__button {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-lg);
}

@media (max-width: 480px) {
    .search-form {
        flex-direction: column;
    }

    .search-form__button {
        width: 100%;
    }
}

/* =============================================
   COMPACT HERO (Homepage Above-the-Fold)
   ============================================= */
.hero--compact {
    padding: var(--space-2xl) 0 var(--space-xl);
}

.hero--compact .hero__subtitle {
    margin-bottom: var(--space-lg);
}

/* =============================================
   CATEGORY FILTER PILLS
   ============================================= */
.hero__filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.filter-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.filter-pill:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    text-decoration: none;
    transform: translateY(-1px);
}

.filter-pill--outline {
    background-color: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.filter-pill--outline:hover {
    background-color: var(--color-primary);
    color: white;
}

@media (max-width: 640px) {
    .hero__filters {
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        padding-bottom: var(--space-sm);
        -webkit-overflow-scrolling: touch;
    }

    .hero__filters::-webkit-scrollbar {
        display: none;
    }
}

/* =============================================
   FEATURED SECTION (Above the Fold)
   ============================================= */
.featured-section {
    padding: var(--space-2xl) 0;
}

/* =============================================
   CATEGORY GRID
   ============================================= */
.categories-section {
    padding: var(--space-3xl) 0;
}

.categories-section__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xl);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all var(--transition-base);
}

.category-card:hover {
    text-decoration: none;
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.category-card__icon {
    font-size: 2rem;
}

.category-card__name {
    font-weight: 500;
    color: var(--color-text);
    text-align: center;
}

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

@media (max-width: 768px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* =============================================
   JOB BOARD CARDS
   ============================================= */
.board-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.board-card {
    display: flex;
    flex-direction: column;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.board-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.board-card--featured {
    border-color: var(--color-accent);
    border-width: 2px;
}

.board-card--premium {
    border-color: var(--color-primary);
    border-width: 2px;
}

/* Clickable card (when using <a> tag wrapper) */
a.board-card {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

/* Image wrapper for overlay badge positioning */
.board-card__image-wrapper {
    position: relative;
    overflow: hidden;
}

.board-card__image {
    width: 100%;
    aspect-ratio: 433 / 230;
    height: auto;
    object-fit: cover;
    background-color: var(--color-secondary);
}

/* Fallback for image placeholder divs */
.board-card__image-wrapper>div.board-card__image {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16 / 10;
    height: auto;
}

/* Tier badge overlay on image */
.board-card__tier-badge {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    z-index: 1;
}

.board-card__content {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    flex: 1;
}

.board-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-sm);
}

.board-card__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
}

.board-card__tagline {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    margin: 0;
}

.board-card__category {
    margin-top: auto;
    padding-top: var(--space-md);
}

.board-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--color-border);
    background-color: var(--color-background);
}

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

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

/* =============================================
   PAGE LAYOUTS
   ============================================= */
.page-header {
    padding: var(--space-2xl) 0;
    background-color: var(--color-secondary);
    text-align: center;
}

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

.page-header__description {
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.page-content {
    padding: var(--space-2xl) 0;
}

.sidebar-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--space-xl);
}

.sidebar-layout__main {
    min-width: 0;
}

.sidebar-layout__sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

@media (max-width: 1024px) {
    .sidebar-layout {
        grid-template-columns: 1fr;
    }
}

/* =============================================
   PRICING CARDS
   ============================================= */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    background-color: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    text-align: center;
    transition: all var(--transition-base);
}

.pricing-card--featured {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transform: scale(1.05);
}

.pricing-card__name {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.pricing-card__price {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--color-primary);
}

.pricing-card__price span {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    font-weight: 400;
}

.pricing-card__features {
    list-style: none;
    margin: var(--space-xl) 0;
    text-align: left;
}

.pricing-card__features li {
    padding: var(--space-sm) 0;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.pricing-card__features li::before {
    content: '✓';
    color: var(--color-success);
    font-weight: 600;
}

.pricing-card__cta {
    margin-top: auto;
}

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

    .pricing-card--featured {
        transform: none;
    }
}