/* Главный слайдер, утвержденная композиция 65/35 */
.rdku-hero{--hero-blue:#4074c3;display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.85fr);margin:28px auto 32px;padding:0 24px;gap:36px;align-items:stretch;box-sizing:border-box;color:#252e3a}
.rdku-hero *{box-sizing:border-box}
.rdku-hero__photo{position:relative;min-width:0;height:456px;border-radius:18px;overflow:hidden;background:#d8e4f1}
.rdku-hero__image{position:absolute;inset:0;width:100%;height:100%}.rdku-hero__image[hidden]{display:none}
.rdku-hero__image img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.rdku-hero__arrow{display: flex;justify-content: center;
    align-items: center;position:absolute;top:50%;transform:translateY(-50%);width:43px;height:43px;border:0;border-radius:50%;background:rgba(13,33,62,.62);color:#fff;font-size:32px;line-height:38px;cursor:pointer;z-index:1}
.rdku-hero__arrow:hover{background:#2e65b6}.rdku-hero__arrow:focus-visible,.rdku-hero__thumb:focus-visible,.rdku-hero__button:focus-visible{outline:3px solid #85b9f9;outline-offset:3px}
.rdku-hero__arrow--prev{left:14px}.rdku-hero__arrow--next{right:14px}
.rdku-hero__dots{position:absolute;bottom:15px;left:50%;transform:translateX(-50%);display:flex;gap:7px;pointer-events:none}
.rdku-hero__dots span{height:7px;width:7px;border:1px solid white;border-radius:50%;background:transparent;box-shadow:0 1px 3px #3338}
.rdku-hero__dots span.is-active{background:#fff}
.rdku-hero__side{display:flex;flex-direction:column;min-width:0;justify-content:space-between;padding:18px 0 6px}
.rdku-hero__detail[hidden]{display:none}.rdku-hero__eyebrow{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:#6d7b8b;margin-bottom:18px}
.rdku-hero__title{font-size:clamp(31px,2.5vw,47px);line-height:1.08;font-weight:800;text-transform:uppercase;margin:0 0 20px;color:#1c2736;overflow-wrap:anywhere}
.rdku-hero__title:after{content:'';display:block;width:100px;height:4px;background:#4074c3;margin-top:20px;border-radius:3px}
.rdku-hero__desc{font-size:16px;line-height:1.6;color:#526072;margin:0 0 24px}
.rdku-hero__button{display:inline-flex;align-items:center;gap:16px;color:#fff!important;text-decoration:none!important;background:#4074c3;border-radius:8px;padding:13px 18px;font-size:15px;font-weight:700;transition:background .2s}
.rdku-hero__button:hover{background:#255da9;color:#fff!important}

/* Скрываем полосу прокрутки миниатюр */

.hide-scrollbar {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.hide-scrollbar::-webkit-scrollbar {
    display: none;
}

.rdku-hero__thumbs{display:flex;flex-wrap: wrap;gap:9px;overflow-x:auto;padding:7px 2px 4px;}
.rdku-hero__thumb{border:3px solid transparent;border-radius:9px;flex:0 0 74px;height:59px;overflow:hidden;padding:0;background:#eaf0f8;cursor:pointer}
.rdku-hero__thumb.is-active{border-color:#4074c3}.rdku-hero__thumb img{display:block;width:100%;height:100%;object-fit:cover}
@media(max-width:1050px){.rdku-hero{grid-template-columns:minmax(0,1.2fr) minmax(260px,.9fr);gap:22px}.rdku-hero__photo{height:420px}.rdku-hero__title{font-size:34px}}
@media(max-width:760px){.rdku-hero{grid-template-columns:1fr;gap:18px;padding:0 14px;margin:18px auto 28px}.rdku-hero__photo{height:auto;aspect-ratio:16/9;}.rdku-hero__side{padding:0}.rdku-hero__title{font-size:29px;margin-bottom:16px}.rdku-hero__title:after{margin-top:12px}.rdku-hero__eyebrow{margin:0 0 10px}.rdku-hero__thumbs{margin-top:18px}.rdku-hero__desc{font-size:15px;margin-bottom:16px}}
@media(prefers-reduced-motion:reduce){.rdku-hero__button{transition:none}}


/* Плавная смена фотографий */

.rdku-hero__image {
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}

.rdku-hero__image.is-active {
    opacity: 1;
}

/* Плавное появление текста */

.rdku-hero__detail.is-active {
    animation: rdkuHeroDetailIn 0.5s ease;
}

@keyframes rdkuHeroDetailIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .rdku-hero__image {
        transition: none;
    }

    .rdku-hero__detail.is-active {
        animation: none;
    }
}