.header {
    padding: 25px 0;
    display: flex;
    align-items: center;
    margin-bottom: var(--space-md);
}

.header_inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ========== Logo ========== */

.logo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: max-content;
    gap: var(--space-sm);
    padding: 7px;
    border-radius: var(--radius-pill);
    background: linear-gradient(
            135deg,
            rgba(0, 114, 79, 0.25),
            rgba(0, 0, 0, 0.4)
    );
    border: 1px solid rgba(0, 114, 79, 0.7);
    box-shadow: 0 0 12px rgba(0, 114, 79, 0.4);
    backdrop-filter: blur(12px);
}

.logo_mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 20%, #00a06d, #00724f 70%, #00432f 100%);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.06em;
}

.logo_text {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

/* Кнопка "назад" в хедере */
.header_back {
    padding: 7px 14px;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    color: var(--color-text-muted);

    background: linear-gradient(
            135deg,
            rgba(0, 114, 79, 0.25),
            rgba(0, 0, 0, 0.4)
    );
    border: 1px solid rgba(0, 114, 79, 0.7);
    box-shadow: 0 0 12px rgba(0, 114, 79, 0.4);
    backdrop-filter: blur(12px);

    transition: transform .07s ease;
}

.header_back:hover {
    transform: translateY(-1px);
}

.header_back:active {
    transform: translateY(1px);
}