/**
 * Component styles — Reusable UI elements
 * Theme Voyage
 */

/* ─── Buttons ────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background-color: var(--vd-accent-color);
    color: #fff;
    border-color: var(--vd-accent-color);
}

.btn--primary:hover {
    background-color: var(--vd-accent-color-hover);
    border-color: var(--vd-accent-color-hover);
}

.btn--outline {
    background-color: transparent;
    color: var(--vd-accent-color);
    border-color: var(--vd-accent-color);
}

.btn--outline:hover {
    background-color: var(--vd-accent-color);
    color: #fff;
}

.btn--dark {
    background-color: var(--color-bg-dark);
    color: #fff;
    border-color: var(--color-bg-dark);
}

.btn--dark:hover {
    background-color: #333;
    border-color: #333;
}

/* ─── Cards ──────────────────────────────────────────── */
.card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.card-link {
    display: block;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.card-image-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 1;
}

.card-content {
    padding: 16px 20px;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    margin-bottom: 6px;
    line-height: 1.3;
}

.card-excerpt {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

/* Card grid layouts */
.card-grid {
    display: grid;
    gap: 24px;
}

.card-grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.card-grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--cols-4 { grid-template-columns: repeat(4, 1fr); }

/* ─── Destination Logo Images ────────────────────────── */
.dest-logo-img {
    display: block;
    width: auto;
    object-fit: contain;
}

.dest-logo-img--header { height: 56px; }
.dest-logo-img--hub    { height: 120px; }
.dest-logo-img--md     { height: 80px; }
.dest-logo-img--sm     { height: 50px; }

.dest-logo-text {
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* Text fallback for hub logo */
.site-logo-text {
    font-family: Georgia, serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
}

/* ─── Site Top Bar (secondary nav) ───────────────────── */
.site-topbar {
    background: #fff;
    border-bottom: 1px solid var(--color-border);
}

.site-topbar__inner {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    height: 32px;
}

.topbar-nav-list {
    display: flex;
    gap: 0;
    align-items: stretch;
    list-style: none;
    margin: 0;
    padding: 0;
    height: 100%;
}

.topbar-nav-list li {
    display: flex;
    align-items: center;
}

.topbar-nav-list li + li::before {
    content: '';
    display: block;
    width: 1px;
    height: 10px;
    background: var(--color-border);
    flex-shrink: 0;
}

.topbar-nav-list li a {
    display: flex;
    align-items: center;
    height: 100%;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-light);
    padding: 0 14px;
    transition: color var(--transition);
    white-space: nowrap;
}

.topbar-nav-list li a:hover {
    color: var(--color-text);
}

/* ─── Site Header ────────────────────────────────────── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.site-header__logo {
    display: flex;
    align-items: center;
}

.site-header__logo img,
.header-logo {
    height: 56px;
    width: auto;
}

.site-header__menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 24px;
}

.hamburger span {
    display: block;
    height: 2px;
    width: 100%;
    background: var(--color-text);
    border-radius: 2px;
    transition: all 0.3s;
}

/* Navigation */
.primary-nav .nav-list {
    display: flex;
    gap: 4px;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.primary-nav .menu-item {
    position: relative;
}

.primary-nav .menu-item > a {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    transition: color var(--transition);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

.primary-nav .menu-item > a:hover,
.primary-nav .menu-item:hover > a {
    color: var(--vd-accent-color);
    background: var(--vd-accent-color-light);
}

/* Dropdown chevron for items with children */
.primary-nav .menu-item-has-children > a {
    padding-right: 24px;
    position: relative;
}

.primary-nav .menu-item-has-children > a::after {
    content: '';
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
    opacity: 0.5;
    transition: opacity var(--transition), transform var(--transition);
}

.primary-nav .menu-item-has-children:hover > a::after {
    opacity: 1;
    transform: translateY(-50%) rotate(180deg);
}

/* Dropdown */
.primary-nav .menu-item .sub-menu {
    display: none !important;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 10px 0 6px;
    list-style: none;
    margin: 0;
    z-index: 200;
}

/* Invisible bridge to prevent gap between trigger and dropdown */
.primary-nav .menu-item-has-children::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 10px;
    display: none;
}

.primary-nav .menu-item-has-children:hover::after {
    display: block;
}

.primary-nav .menu-item:hover > .sub-menu,
.primary-nav .menu-item:focus-within > .sub-menu {
    display: block !important;
}

.primary-nav .sub-menu li a {
    display: block;
    padding: 9px 18px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    white-space: nowrap;
    transition: all var(--transition);
}

.primary-nav .sub-menu li a:hover {
    color: var(--vd-accent-color);
    background: var(--vd-accent-color-light);
    padding-left: 22px;
}

/* ─── Hero ───────────────────────────────────────────── */
.hero {
    padding: 16px var(--container-padding) 0;
}

.hero--compact {
    padding: 16px var(--container-padding) 0;
}

.hero__image {
    position: relative;
    width: 100%;
    min-height: 72vh;
    max-width: var(--container-width);
    margin: 0 auto;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.hero__image--compact {
    min-height: 40vh;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom,
        rgba(0,0,0,0.0) 0%,
        rgba(0,0,0,0.0) 40%,
        rgba(0,0,0,0.35) 70%,
        rgba(0,0,0,0.65) 100%);
}

.hero__content {
    position: relative;
    z-index: 1;
    padding: 0 clamp(24px, 4vw, 56px) 52px;
    width: 100%;
}

.hero__title {
    color: #fff;
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 10vw, 8.5rem);
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    line-height: 0.92;
    margin-bottom: 16px;
}

.hero__subtitle {
    color: rgba(255,255,255,0.9);
    font-family: var(--font-body);
    font-size: clamp(0.875rem, 1.5vw, 1.0625rem);
    font-weight: 400;
    font-style: italic;
    line-height: 1.5;
    max-width: 480px;
    margin-bottom: 24px;
}

.hero__cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 32px;
    background: var(--vd-accent-color);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: background var(--transition), transform var(--transition);
}

.hero__cta:hover {
    background: var(--vd-accent-color-hover);
    color: var(--color-text);
    transform: translateY(-1px);
}

.hero__cta::after {
    content: '\2192';
    font-size: 1.1em;
    transition: transform var(--transition);
}

.hero__cta:hover::after {
    transform: translateX(3px);
}

/* ─── Site Footer ────────────────────────────────────── */
.footer-cta {
    background: var(--color-bg-dark);
    padding: 72px 0;
}

.footer-cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
}

.footer-cta__title {
    color: #fff;
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    line-height: 1.1;
    flex-shrink: 0;
    min-width: 200px;
}

.footer-cta__destinations {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    align-items: center;
    justify-content: flex-end;
}

.footer-cta__dest-link {
    display: inline-block;
    transition: transform var(--transition), opacity var(--transition);
}

.footer-cta__dest-link:hover {
    transform: translateY(-3px);
    opacity: 0.85;
}

/* Footer destination logos — white-ish via invert on dark bg */
.footer-cta__dest-link .dest-logo-img {
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.footer-cta__dest-link:hover .dest-logo-img {
    opacity: 1;
}

.site-footer {
    background: #111;
    color: #999;
    padding: 28px 0 0;
}

.site-footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    padding-bottom: 28px;
}

.site-footer__logo-link {
    text-decoration: none;
}

.footer-logo,
.site-footer__logo-link .dest-logo-img,
.site-footer__logo-link .header-logo {
    height: 32px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.7;
}

.footer-nav-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 20px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-nav-list a {
    font-size: 0.8125rem;
    color: #999;
    transition: color var(--transition);
    padding: 4px 0;
    display: block;
}

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

.site-footer__copy {
    font-size: 0.75rem;
    color: #555;
    text-align: center;
    padding: 16px 0;
    border-top: 1px solid #222;
    margin-top: 0;
}

/* ─── Post Grid ──────────────────────────────────────── */
.post-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    padding: var(--section-spacing) 0;
}

.post-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg);
    box-shadow: var(--shadow-sm);
}

.post-card__image img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.post-card__content {
    padding: 20px;
}

.post-card__title a {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    color: var(--color-text);
    transition: color var(--transition);
}

.post-card__title a:hover {
    color: var(--vd-accent-color);
}

.post-card__excerpt {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-top: 8px;
}

/* ─── Single Post ────────────────────────────────────── */
.single-post__hero {
    position: relative;
    min-height: 400px;
    overflow: hidden;
}

.single-post__hero-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.single-post__hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 40%, rgba(0,0,0,0.6) 100%);
}

.single-post__hero-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding-bottom: 40px;
}

.single-post__title {
    color: #fff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.single-post__title--no-hero {
    color: var(--color-text);
    padding: 40px 0 20px;
}

.single-post__body {
    padding: 48px 0 var(--section-spacing);
    max-width: 800px;
}

.entry-content p {
    font-size: 1.0625rem;
    line-height: 1.75;
    margin-bottom: 1.5em;
}

.entry-content h2 {
    margin: 2em 0 0.75em;
}

.entry-content h3 {
    margin: 1.5em 0 0.5em;
}

.entry-content img {
    border-radius: var(--radius-md);
    margin: 1.5em 0;
}

/* ─── Info Pratique ───────────────────────────────────── */
.info-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
    padding: var(--section-spacing-sm) 0;
}

.info-header__title {
    font-family: var(--font-heading);
    font-weight: 300;
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 20px;
    line-height: 1.1;
}

.info-header__content {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-light);
}

.info-header__content p {
    margin-bottom: 1em;
}

.info-header__map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.info-header__map iframe {
    width: 100%;
    height: 320px;
    border: 0;
    display: block;
}

/* ─── Newsletter Banner ──────────────────────────────── */
.newsletter-banner {
    background-color: var(--vd-accent-color, #BEEC61);
    padding: 28px 0;
}

.newsletter-banner__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.newsletter-banner__label {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.newsletter-banner__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    flex-shrink: 0;
}

.newsletter-banner__text {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
}

.newsletter-banner__form {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    max-width: 520px;
}

.newsletter-banner__input {
    flex: 1;
    height: 48px;
    padding: 0 18px;
    border: 1.5px solid rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md);
    background: #fff;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-text);
    outline: none;
    transition: border-color var(--transition);
}

.newsletter-banner__input:focus {
    border-color: var(--color-text);
}

.newsletter-banner__input::placeholder {
    color: var(--color-text-light);
}

.newsletter-banner__btn {
    height: 48px;
    padding: 0 28px;
    background-color: var(--color-text);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: opacity var(--transition);
    flex-shrink: 0;
}

.newsletter-banner__btn:hover {
    opacity: 0.85;
}

@media (max-width: 680px) {
    .newsletter-banner__inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .newsletter-banner__form {
        width: 100%;
        max-width: 100%;
    }
}

/* ─── Page Content ───────────────────────────────────── */
.page-content {
    padding: var(--section-spacing) 0;
}

.page-title {
    margin-bottom: 32px;
}