/* ============================================
   Tour Detail Page — Стили внутренних страниц
   ============================================ */

/* === TOUR HERO === */
.tour-hero {
    position: relative;
    height: 60vh;
    min-height: 400px;
    overflow: hidden;
}

.tour-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tour-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(30,58,95,0.85) 0%, rgba(30,58,95,0.2) 50%, transparent 100%);
}

.tour-hero__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 48px 0;
    z-index: 2;
}

.tour-hero__day {
    display: inline-block;
    background: var(--gradient-accent);
    color: var(--clr-primary);
    font-size: var(--fs-sm);
    font-weight: 700;
    padding: 6px 20px;
    
    margin-bottom: 16px;
}

.tour-hero__title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 800;
    color: var(--clr-white);
    margin-bottom: 12px;
    line-height: 1.1;
}

.tour-hero__route {
    font-size: var(--fs-lg);
    color: rgba(255,255,255,0.7);
    display: flex;
    align-items: center;
    gap: 8px;
}

.tour-hero__route i {
    color: var(--clr-accent);
}

/* === TOUR DETAIL LAYOUT === */
.tour-detail {
    padding: 64px 0 100px;
}

.tour-detail__grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 48px;
    align-items: start;
}

/* === MAIN CONTENT === */
.tour-main {
    min-width: 0;
}

.tour-section {
    margin-bottom: 48px;
}

.tour-section__title {
    font-size: var(--fs-xl);
    font-weight: 700;
    color: var(--clr-primary);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--clr-gray-200);
    display: flex;
    align-items: center;
    gap: 10px;
}

.tour-section__title i {
    color: var(--clr-accent);
}

.tour-text {
    font-size: var(--fs-base);
    color: var(--clr-gray-700);
    line-height: 1.9;
}

.tour-text p {
    margin-bottom: 16px;
}

.tour-text p:last-child {
    margin-bottom: 0;
}

/* === PHOTO GALLERY === */
.tour-gallery__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.tour-gallery__item {
    
    overflow: hidden;
    cursor: pointer;
    position: relative;
    aspect-ratio: 4/3;
}

.tour-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.tour-gallery__item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.tour-gallery__item:hover::after {
    background: rgba(0,0,0,0.25);
}

.tour-gallery__item:hover img {
    transform: scale(1.06);
}

/* === HIGHLIGHTS (Details) === */
.tour-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.tour-highlight {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: var(--clr-gray-50);
    
    transition: var(--transition);
}

.tour-highlight:hover {
    background: var(--clr-gray-100);
    transform: translateY(-2px);
}

.tour-highlight__icon {
    width: 44px;
    height: 44px;
    
    background: linear-gradient(135deg, rgba(244,123,74,0.15), rgba(244,123,74,0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-accent);
    font-size: var(--fs-md);
    flex-shrink: 0;
}

.tour-highlight__text {
    font-size: var(--fs-xs);
    color: var(--clr-gray-500);
    line-height: 1.3;
}

.tour-highlight__value {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--clr-primary);
}

/* === SIDEBAR === */
.tour-sidebar {
    position: sticky;
    top: 100px;
}

.tour-sidebar__card {
    background: var(--clr-white);
    
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    border: 1px solid var(--clr-gray-200);
}

.tour-sidebar__header {
    background: var(--gradient-dark);
    padding: 28px 24px;
    text-align: center;
}

.tour-sidebar__label {
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--clr-accent-light);
    margin-bottom: 4px;
}

.tour-sidebar__title {
    font-size: var(--fs-xl);
    font-weight: 700;
    color: var(--clr-white);
}

.tour-sidebar__body {
    padding: 24px;
}

.tour-sidebar__info {
    margin-bottom: 20px;
}

.tour-sidebar__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--clr-gray-100);
    font-size: var(--fs-sm);
}

.tour-sidebar__row:last-child {
    border-bottom: none;
}

.tour-sidebar__row-label {
    color: var(--clr-gray-500);
    display: flex;
    align-items: center;
    gap: 8px;
}

.tour-sidebar__row-label i {
    color: var(--clr-accent);
    width: 16px;
    text-align: center;
}

.tour-sidebar__row-value {
    font-weight: 600;
    color: var(--clr-primary);
}

.tour-sidebar__cta {
    width: 100%;
    padding: 14px 24px;
    background: var(--gradient-accent);
    color: var(--clr-primary);
    font-family: var(--ff);
    font-size: var(--fs-base);
    font-weight: 700;
    border: none;
    
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.tour-sidebar__cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* === NAVIGATION ARROWS (prev/next) === */
.tour-nav {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    padding: 48px 0;
    border-top: 1px solid var(--clr-gray-200);
}

.tour-nav__link {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 28px;
    background: var(--clr-gray-50);
    
    border: 1px solid var(--clr-gray-200);
    transition: var(--transition);
    flex: 1;
    max-width: 48%;
}

.tour-nav__link:hover {
    border-color: var(--clr-accent);
    background: var(--clr-white);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.tour-nav__link--next {
    flex-direction: row-reverse;
    text-align: right;
    margin-left: auto;
}

.tour-nav__link-icon {
    width: 44px;
    height: 44px;
    
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-primary);
    font-size: var(--fs-md);
    flex-shrink: 0;
}

.tour-nav__link-label {
    font-size: var(--fs-xs);
    color: var(--clr-gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.tour-nav__link-title {
    font-size: var(--fs-base);
    font-weight: 600;
    color: var(--clr-primary);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .tour-detail__grid {
        grid-template-columns: 1fr;
    }
    .tour-sidebar {
        position: static;
    }
    .tour-highlights {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .tour-hero {
        height: 45vh;
        min-height: 320px;
    }
    .tour-gallery__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .tour-highlights {
        grid-template-columns: 1fr;
    }
    .tour-nav {
        flex-direction: column;
    }
    .tour-nav__link {
        max-width: 100%;
    }
}

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