/* ========================================
   БЛОК: header
   Описание: Шапка сайта с навигацией, логотипом, кнопками приложений и авторизации
   ======================================== */

.header {
    padding: 24px 0;
}

.header__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    /*padding: 24px 0;*/
    /*gap: 332px;*/
}

.header__branding {
    display: flex;
    align-items: center;
    gap: 64px;
    min-height: 40px;
}

.header__logo {
    display: inline-flex;
    width: 42px;
    height: 40px;
}

.header__logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.header__menu {
    display: block;
}

.header__menu-list {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.header__menu-item {
    position: relative;
}

.header__menu-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    min-height: 40px;
    border-radius: 12px;
    font-family: 'Gilroy', sans-serif;
    font-weight: 500;
    font-size: 20px;
    line-height: 1.2;
    letter-spacing: -0.1px;
    color: rgba(255, 255, 255, 0.64);
    text-decoration: none;
    transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.header__menu-link:hover,
.header__menu-link:focus-visible {
    color: #ffffff;
}

.header__menu-link:focus-visible {
    outline: 2px solid rgba(251, 206, 157, 0.4);
    outline-offset: 4px;
}

.header__menu-icon {
    display: inline-flex;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
}

.header__menu-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: opacity 0.2s ease;
    opacity: 0.64;
}

.header__menu-link:hover .header__menu-icon img,
.header__menu-link:focus-visible .header__menu-icon img {
    opacity: 1;
}

.header__menu-label {
    white-space: nowrap;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: 48px;
}

.header__apps {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.header__app-btn {
    /*min-width: 156px;*/
    text-wrap: nowrap;
}

.header__app-btn .app-btn__icon {
    width: 24px;
    height: 24px;
}

.header__auth {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.header__mobile-actions {
    display: none;
    align-items: center;
    gap: 12px;
}

.header__auth .tab-btn--header {
    gap: 8px;
    padding: 0 20px;
    height: 40px;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
    letter-spacing: normal;
}

.header__auth .tab-btn--header:focus-visible {
    outline: 2px solid rgba(81, 149, 246, 0.48);
    outline-offset: 3px;
}

.header__auth .tab-btn--header-secondary,
.header__auth .tab-btn--header-primary,
.header__auth .tab-btn--header-menu {
    border: 1px solid transparent;
    transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.header__auth .tab-btn--header-secondary {
    background:
            linear-gradient(180deg, rgba(79, 64, 67, 1) 0%, rgba(90, 73, 76, 1) 100%) padding-box,
            linear-gradient(180deg, rgba(212, 199, 196, 0.32) 0%, rgba(212, 199, 196, 0.16) 100%) border-box;
    color: #ffffff;
}

.header__auth .tab-btn--header-secondary:hover {
    background:
            linear-gradient(180deg, rgba(67, 55, 57, 1) 0%, rgba(79, 64, 67, 1) 100%) padding-box,
            linear-gradient(180deg, rgba(212, 199, 196, 0.48) 0%, rgba(212, 199, 196, 0.24) 100%) border-box;
    transform: translateY(-1px);
}

.header__auth .tab-btn--header-secondary:active {
    background:
            linear-gradient(180deg, rgba(50, 41, 43, 1) 0%, rgba(67, 55, 57, 1) 100%) padding-box,
            linear-gradient(180deg, rgba(212, 199, 196, 0.48) 0%, rgba(212, 199, 196, 0.24) 100%) border-box;
    transform: translateY(0);
}

.header__auth .tab-btn--header-primary {
    background:
            linear-gradient(180deg, rgba(23, 114, 242, 1) 0%, rgba(81, 149, 246, 1) 100%) padding-box,
            linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.8) 100%) border-box;
    box-shadow: 0px 4px 16px rgba(13, 104, 232, 0.24);
    color: #ffffff;
}

.header__auth .tab-btn--header-primary:hover {
    background:
            linear-gradient(180deg, rgba(11, 87, 193, 1) 0%, rgba(23, 114, 242, 1) 100%) padding-box,
            linear-gradient(180deg, rgba(255, 255, 255, 0.32) 0%, rgba(255, 255, 255, 0.64) 100%) border-box;
    box-shadow: 0px 6px 20px rgba(13, 104, 232, 0.28);
    transform: translateY(-1px);
}

.header__auth .tab-btn--header-primary:active {
    background:
            linear-gradient(180deg, rgba(7, 61, 135, 1) 0%, rgba(11, 87, 193, 1) 100%) padding-box,
            linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.6) 100%) border-box;
    box-shadow: 0px 3px 14px rgba(13, 104, 232, 0.2);
    transform: translateY(0);
}

.header__auth .tab-btn--header-menu {
    padding: 0;
    width: 40px;
    min-width: 40px;
    height: 40px;
    gap: 0;
    justify-content: center;
    background:
            linear-gradient(180deg, rgba(246, 136, 19, 1) 0%, rgba(248, 156, 58, 1) 100%) padding-box,
            linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.8) 100%) border-box;
    box-shadow: 0px 4px 24px rgba(215, 177, 152, 0.24);
    color: #ffffff;
}

.header__auth .tab-btn--header-menu:hover {
    background:
            linear-gradient(180deg, rgba(239, 130, 17, 1) 0%, rgba(248, 156, 58, 1) 100%) padding-box,
            linear-gradient(180deg, rgba(255, 255, 255, 0.32) 0%, rgba(255, 255, 255, 0.72) 100%) border-box;
    box-shadow: 0px 6px 28px rgba(215, 177, 152, 0.32);
    transform: translateY(-1px);
}

.header__auth .tab-btn--header-menu:active {
    background:
            linear-gradient(180deg, rgba(229, 120, 12, 1) 0%, rgba(243, 150, 54, 1) 100%) padding-box,
            linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.6) 100%) border-box;
    box-shadow: 0px 4px 24px rgba(215, 177, 152, 0.2);
    transform: translateY(0);
}

.header__auth .tab-btn--header-menu .tab-btn__icon {
    width: 24px;
    height: 24px;
}


/* ========================================
   MEDIA QUERIES - Адаптивность (Desktop-first)
   ======================================== */

/* ≤1479 */
@media (max-width: 1479px) {
    .header__row {
        /*gap: 120px;*/
    }

    .header__branding {
        gap: 24px;
    }

    .header__actions {
        gap: 32px;
    }
}

/* ≤1279 */
@media (max-width: 1279px) {
    .header {
        padding: 20px 0;
    }

    .header__row {
        /*gap: 80px;*/
    }

    .header__menu-link {
        font-size: 18px;
        min-height: 36px;
    }
}

/* ≤959 */
@media (max-width: 959px) {
    .header__auth {
        display: none;
    }

    .header__mobile-actions {
        display: inline-flex;
    }

    .header__mobile-actions .tab-btn__icon {
        height: 20px;
        width: 20px;
    }

    .header {
        padding: 16px 0;
    }

    .header__row {
        /*gap: 24px;*/
    }

    .header__branding {
        gap: 16px;
    }

    .header__menu {
        display: none;
    }

    .header__apps {
        display: none;
    }

    .header__actions {
        gap: 16px;
    }

    .header__auth {
        gap: 8px;
    }

    .header__auth .tab-btn--header {
        font-size: 15px;
        padding: 0 16px;
        height: 36px;
    }

    .header__auth .tab-btn--header-menu {
        width: 36px;
        min-width: 36px;
        height: 36px;
    }
}

/* ≤599 */
@media (max-width: 599px) {
    .header {
        padding: 12px 0;
    }

    .header__row {
        /*gap: 16px;*/
    }

    .header__branding {
        gap: 12px;
    }

    .header__auth {
        gap: 6px;
    }

    .header__auth .tab-btn--header {
        font-size: 14px;
        padding: 0 14px;
        height: 32px;
    }

    .header__auth .tab-btn--header-menu {
        width: 32px;
        min-width: 32px;
        height: 32px;
    }
}