.trail-listing {
    background: var(--cream);
}

.trail-listing__header {
    margin-bottom: 2.5rem;
}

.trail-listing__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.trail-listing__list {
    border-top: 1px solid var(--gray-200);
}

.trail-listing__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    width: 100%;
    padding: 1.1rem 0;
    border-bottom: 1px solid var(--gray-200);
    cursor: pointer;
    transition: color var(--dur-fast) var(--ease);
    text-align: left;
}

.trail-listing__item-copy {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.trail-listing__item-name {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 500;
}

.trail-listing__item-label {
    font-size: 0.75rem;
    color: var(--gray-400);
}

.trail-listing__item.is-active {
    color: var(--green);
}

.trail-listing__arrow {
    font-size: 0.75rem;
    opacity: 0;
    transform: translateX(0);
    transition: opacity var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
    color: var(--green);
    flex-shrink: 0;
}

.trail-listing__item.is-active .trail-listing__arrow {
    opacity: 1;
    transform: translateX(4px);
}

.trail-listing__photo-wrap {
    position: relative;
    overflow: hidden;
    background: var(--gray-200);
    aspect-ratio: 3 / 4;
}

.trail-listing__photo {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.5s var(--ease), transform 0.7s var(--ease);
    transform: scale(1.04);
    pointer-events: none;
}

.trail-listing__photo.is-active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.trail-listing__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.trail-listing__detail {
    position: relative;
    min-height: 320px;
}

.trail-listing__info {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.45s var(--ease);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2rem;
    background: var(--white);
}

.trail-listing__info.is-active {
    opacity: 1;
    pointer-events: auto;
}

.trail-listing__info-label {
    margin-bottom: 0.5rem;
    display: block;
    color: var(--sky);
}

.trail-listing__info-title {
    font-size: clamp(1.4rem, 2.5vw, 1.9rem);
    margin-bottom: 0.5rem;
}

.trail-listing__info-desc {
    font-size: 0.9375rem;
    color: var(--gray-400);
    line-height: 1.65;
    margin-bottom: 1.5rem;
}

.trail-listing__stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.5rem;
    margin-bottom: 1.75rem;
    padding-bottom: 1.75rem;
    border-bottom: 1px solid var(--gray-200);
}

.trail-stat__label {
    font-size: 0.6875rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gray-400);
    display: block;
    margin-bottom: 0.25rem;
}

.trail-stat__value {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1;
}

.trail-badge {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.25rem 0.65rem;
    border-radius: 2px;
}

.badge--easy   { background: #E8F4E8; color: #2D7A2D; }
.badge--medium { background: #FFF3D6; color: #946C00; }
.badge--hard   { background: #FFE8E0; color: #B83E00; }
.badge--expert { background: var(--dark); color: var(--white); }

.trail-listing__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    align-self: flex-start;
    color: var(--green);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
}

.trail-listing__cta::after {
    content: '→';
    transition: transform var(--dur-fast) var(--ease);
}

.trail-listing__cta:hover::after {
    transform: translateX(4px);
}

@media (min-width: 992px) {
    .trail-listing__layout {
        grid-template-columns: 260px 1fr 1fr;
        gap: 0;
        min-height: 520px;
    }

    .trail-listing__photo-wrap {
        aspect-ratio: auto;
        min-height: 520px;
    }
}