:root {
    --brand-dark: #14213d;
    --brand-accent: #fca311;
}

html, body {
    height: 100%;
}

body {
    background-color: #f5f6f8;
}

/* ---------- Home page header ---------- */

.app-header {
    background-color: var(--brand-dark);
    padding: 0.9rem 1.25rem;
}

.app-header__brand {
    color: #fff;
    font-weight: 600;
    font-size: 1.25rem;
    text-decoration: none;
}

/* ---------- Vacation grid cards ---------- */

.vacation-card {
    display: block;
    text-decoration: none;
    color: inherit;
    background: #fff;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    height: 100%;
}

.vacation-card:hover,
.vacation-card:focus-visible {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
}

.vacation-card__image {
    aspect-ratio: 4 / 3;
    background-color: #e9ecef;
    overflow: hidden;
}

.vacation-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.vacation-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: #adb5bd;
}

.vacation-card__body {
    padding: 0.85rem 1rem;
}

.vacation-card__title {
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.vacation-card__meta {
    font-size: 0.85rem;
    color: #6c757d;
}

/* ---------- Slideshow page ---------- */

.slideshow-body {
    background-color: #000;
    margin: 0;
    overscroll-behavior: none;
}

.slideshow {
    display: flex;
    flex-direction: column;
    height: 100dvh;
    color: #fff;
}

.slideshow__topbar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    background: rgba(0, 0, 0, 0.55);
    flex: 0 0 auto;
}

.slideshow__back {
    color: #fff;
    text-decoration: none;
    font-size: 0.95rem;
    white-space: nowrap;
}

.slideshow__title {
    flex: 1 1 auto;
    text-align: center;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0 0.5rem;
}

.slideshow__icon-btn {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.3rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
}

.slideshow__stage {
    position: relative;
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    touch-action: pan-y;
}

.slideshow__media {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slideshow__media img,
.slideshow__media video {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.slideshow__nav {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 3.5rem;
    max-width: 20%;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.75rem;
    cursor: pointer;
    z-index: 2;
}

.slideshow__nav:hover,
.slideshow__nav:focus-visible {
    background: rgba(255, 255, 255, 0.08);
}

.slideshow__nav--prev {
    left: 0;
}

.slideshow__nav--next {
    right: 0;
}

.slideshow__bottombar {
    flex: 0 0 auto;
    text-align: center;
    padding: 0.6rem;
    background: rgba(0, 0, 0, 0.55);
    font-size: 0.9rem;
    letter-spacing: 0.02em;
}

/* Touch devices: keep nav buttons reasonably sized without dominating the photo */
@media (max-width: 576px) {
    .slideshow__nav {
        width: 3rem;
        font-size: 1.4rem;
    }

    .slideshow__title {
        font-size: 0.9rem;
    }
}