.promo-banner {
    width: 100%;
    aspect-ratio: 21 / 9;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin: 15px 0 0;
    position: relative;
    box-shadow: var(--shadow);
    line-height: 0;
}

.swiper-wrapper {
    height: 100%;
    line-height: 0;
}

.banner-item {
    width: 100%;
    height: 100%;
    position: relative;
    display: block;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
    overflow: hidden;
    /* aspect-ratio: 21 / 9;  */
    transition: transform 0.3s ease;
}

/* Эффект при наведении для кликабельных баннеров */
.banner-item[href]:hover {
    transform: scale(1.02);
}

.banner-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.banner-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    text-align: center;
    padding: 0 var(--spacing-md);
    max-width: 600px;
    margin: 0 auto;
}

.banner-title {
    font-size: 42px;
    margin-bottom: var(--spacing-md);
    font-weight: 800;
    color: white;
    letter-spacing: 1px;
    line-height: 1.2;
}

.banner-description {
    font-size: 18px;
    margin-bottom: 25px;
    line-height: 1.6;
    color: white;
}

.btn-promo {
    background: var(--accent);
    color: var(--text-dark);
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    transition: all var(--transition-medium);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: none;
    position: relative;
    overflow: hidden;
    display: inline-block;
    letter-spacing: 0.5px;
}

.btn-promo:hover {
    background: #e0a800;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.btn-promo:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.btn-promo::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

.btn-promo:hover::after {
    left: 100%;
}

/* Добавляем анимацию отблеска для кликабельных баннеров */
.banner-item[href]::after {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: skewX(-20deg);
    z-index: 3;
    transition: 0.6s;
}

.banner-item[href]:hover::after {
    animation: shine 1.5s ease;
}

.banner-item[href]::after {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: skewX(-20deg);
    z-index: 3;
    animation: shine 4s ease infinite;
    animation-delay: calc(var(--i, 0) * 1s);
}

@keyframes shine {
    0%, 75% {
        left: -150%;
    }
    100% {
        left: 150%;
    }
}

/* Стили для Swiper */
.swiper-pagination {
    position: absolute;
    bottom: 10px;
    z-index: 4;
    padding: 0;
    margin: 0;
}

.swiper-pagination-bullet {
    background: white;
    opacity: 0.5;
    width: 10px;
    height: 10px;
    margin: 0 4px;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    background: var(--primary);
}

.swiper-button-next,
.swiper-button-prev {
    color: white;
    background: rgba(0,0,0,0.3);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: all 0.3s ease;
    z-index: 4;
    display: flex; /* для центрирования */
    align-items: center;
    justify-content: center;
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 26px;
    font-weight: 600;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: rgba(0,0,0,0.5);
}

@media (max-width: 1024px) {
    .promo-banner {
        margin: var(--spacing-sm) 0 0;
    }
}

@media (max-width: 768px) {
    .promo-banner {
        margin: var(--spacing-sm) 0 0;
    }

    .swiper-pagination {
        bottom: 8px;
    }

    .swiper-pagination-bullet {
        width: 8px;
        height: 8px;
        margin: 0 3px;
    }

    .swiper-button-next,
    .swiper-button-prev {
        width: 32px;
        height: 32px;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        font-size: 18px;
    }

    .banner-item[href]:hover {
        transform: scale(1.01);
    }
}