/* ============================================================
   БЛОК 2: HERO (главный экран) — УЗИ
   ============================================================ */
.hero {
    background: #D9E9F2;
    padding: 60px 20px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero__container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 2;
}

/* ----- Левая колонка ----- */
.hero__content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hero__badge {
    display: inline-block;
    background: #3A7CA5;
    color: #ffffff;
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    width: fit-content;
}

.hero__title {
    font-size: 52px;
    font-weight: 300;
    color: #2C3E50;
    line-height: 1.1;
    margin: 0;
}

.hero__title span {
    font-weight: 600;
    color: #3A7CA5;
}

.hero__subtitle {
    font-size: 18px;
    color: #4A6A80;
    line-height: 1.6;
    max-width: 500px;
    margin: 0;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-large {
    padding: 16px 36px;
    font-size: 18px;
    border-radius: 50px;
}

.btn-primary {
    background: #3A7CA5;
    color: #ffffff;
    border: none;
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 500;
    border-radius: 50px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: #2C5F7A;
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(58, 124, 165, 0.25);
}

.btn-primary svg {
    fill: currentColor;
}

/* ----- Правая колонка: фото + датчик ----- */
.hero__visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 450px;
    margin: 0 auto;
}

/* Фото */
.hero__photo {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 400px;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(58, 124, 165, 0.15);
}

.hero__photo img {
    width: 100%;
    height: auto;
    display: block;
}

/* Вращающийся датчик УЗИ (вместо мандалы) */
.hero__sensor {
    position: absolute;
    z-index: 1;
    width: 130%;
    height: 130%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: spin 30s linear infinite;
    pointer-events: none;
    opacity: 0.15;
}

.hero__sensor img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ============================================================
   АДАПТИВ
   ============================================================ */
@media (max-width: 992px) {
    .hero__title { font-size: 42px; }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: 40px 16px;
    }
    .hero__container {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    .hero__badge {
        margin: 0 auto;
    }
    .hero__title { font-size: 34px; }
    .hero__subtitle {
        max-width: 100%;
        margin: 0 auto;
    }
    .hero__actions {
        justify-content: center;
    }
    .hero__visual {
        order: -1;
        max-width: 300px;
    }
    .hero__sensor {
        width: 140%;
        height: 140%;
        opacity: 0.12;
    }
    .btn-large {
        padding: 14px 28px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .hero__title { font-size: 28px; }
    .hero__subtitle { font-size: 15px; }
    .hero__visual { max-width: 240px; }
    .hero__sensor {
        width: 150%;
        height: 150%;
        opacity: 0.1;
    }
}