/* ==========================================================================
   СТИЛИ МЕНЮ И ГАМБУРГЕРА - ИСПРАВЛЕННАЯ ВЕРСИЯ
   ========================================================================== */
.main-navigation {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex: 1;
    min-width: 0;
}

/* Основное меню для десктопа */
.primary-menu {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1.5rem;
}

.primary-menu > li {
    position: relative;
}

.primary-menu a {
    display: block;
    padding: 0.5rem 0;
    font-weight: 500;
    color: var(--color-text-primary);
    position: relative;
    white-space: nowrap;
    text-decoration: none;
    transition: color 0.3s ease;
}

.primary-menu a:hover,
.primary-menu .current-menu-item > a,
.primary-menu .current-menu-ancestor > a {
    color: var(--color-sky-base);
}

.primary-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-sky-base);
    transition: width 0.3s ease;
}

.primary-menu a:hover::after,
.primary-menu .current-menu-item > a::after,
.primary-menu .current-menu-ancestor > a::after {
    width: 100%;
}

/* Подменю для десктопа */
.primary-menu .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-bg-primary);
    box-shadow: var(--shadow-medium);
    border-radius: 8px;
    padding: 0.5rem 0;
    min-width: 220px;
    z-index: 100;
    border: 1px solid var(--color-border);
}

.primary-menu li:hover > .sub-menu {
    display: block;
    animation: fadeInDown 0.3s ease;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.primary-menu .sub-menu li {
    width: 100%;
}

.primary-menu .sub-menu a {
    padding: 0.75rem 1.5rem;
    color: var(--color-text-primary);
    border-bottom: 1px solid var(--color-border-light);
}

.primary-menu .sub-menu li:last-child a {
    border-bottom: none;
}

.primary-menu .sub-menu a:hover {
    background-color: var(--color-sky-light);
    color: var(--color-sky-dark);
}

/* Индикатор для пунктов с подменю */
.primary-menu .menu-item-has-children > a {
    padding-right: 1.2rem;
}

.primary-menu .menu-item-has-children > a::before {
    content: '▼';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.7em;
    color: var(--color-text-secondary);
    transition: transform 0.3s ease;
}

.primary-menu .menu-item-has-children:hover > a::before {
    transform: translateY(-50%) rotate(180deg);
}

/* Кнопка гамбургера - ИСПРАВЛЕНО */
.menu-toggle {
    display: none;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    cursor: pointer;
    padding: 0.5rem;
    margin: 0;
    position: relative;
    z-index: 1001;
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    transition: all 0.3s ease;
    order: 1;
}

.menu-toggle:hover {
    background-color: var(--color-sky-light);
    border-color: var(--color-sky-base);
}

.menu-toggle:focus {
    outline: 2px solid var(--color-sky-base);
    outline-offset: 2px;
}

.hamburger-box {
    width: 24px;
    height: 18px;
    display: inline-block;
    position: relative;
}

.hamburger-inner {
    display: block;
    top: 50%;
    margin-top: -1px;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    position: absolute;
    border-radius: 1px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger-inner::before {
    content: "";
    top: -8px;
    left: 0;
}

.hamburger-inner::after {
    content: "";
    bottom: -8px;
    left: 0;
}

/* Анимация гамбургера */
.menu-toggle.is-active .hamburger-inner {
    transform: rotate(45deg);
    top: 50%;
    margin-top: -1px;
}

.menu-toggle.is-active .hamburger-inner::before {
    opacity: 0;
    transform: translateY(8px) rotate(0deg);
}

.menu-toggle.is-active .hamburger-inner::after {
    transform: translateY(-8px) rotate(-90deg);
    bottom: auto;
    top: 50%;
}

/* ==========================================================================
   АДАПТИВНОСТЬ МЕНЮ - ИСПРАВЛЕНО
   ========================================================================== */
@media (max-width: 768px) {
    .main-navigation {
        display: flex;
        flex-wrap: wrap;
        width: 100%;
        justify-content: space-between;
        align-items: center;
        position: relative;
    }
    
    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        order: 1;
        margin-left: auto;
    }
    
    .primary-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0;
        margin-top: 1rem;
        background-color: var(--color-bg-primary);
        border-radius: 8px;
        box-shadow: var(--shadow-medium);
        padding: 0.5rem 0;
        border: 1px solid var(--color-border);
        order: 2;
        position: absolute;
        top: 100%;
        left: 0;
        z-index: 1000;
        animation: slideDown 0.3s ease;
    }
    
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .primary-menu.active {
        display: flex;
    }
    
    .primary-menu li {
        width: 100%;
    }
    
    .primary-menu a {
        padding: 0.75rem 1.5rem;
        border-bottom: 1px solid var(--color-border-light);
        white-space: normal;
    }
    
    .primary-menu a::after {
        display: none;
    }
    
    .primary-menu .sub-menu {
        position: static;
        box-shadow: none;
        border: none;
        padding-left: 1rem;
        display: none;
        animation: none;
    }
    
    .primary-menu .sub-menu.active {
        display: block;
    }
    
    .primary-menu .menu-item-has-children > a::before {
        right: 1.5rem;
        transform: translateY(-50%) rotate(0deg);
    }
    
    .primary-menu .menu-item-has-children.active > a::before {
        transform: translateY(-50%) rotate(180deg);
    }
}

@media (max-width: 480px) {
    .menu-toggle {
        width: 40px;
        height: 40px;
    }
    
    .hamburger-box {
        width: 22px;
        height: 16px;
    }
    
    .hamburger-inner,
    .hamburger-inner::before,
    .hamburger-inner::after {
        width: 22px;
        height: 2px;
    }
    
    .hamburger-inner::before {
        top: -7px;
    }
    
    .hamburger-inner::after {
        bottom: -7px;
    }
}




/* ==========================================================================
   ДОПОЛНИТЕЛЬНЫЕ СТИЛИ ДЛЯ МОБИЛЬНОГО МЕНЮ
   ========================================================================== */
@media (max-width: 768px) {
    .main-navigation.menu-open {
        position: relative;
    }
    
    .menu-toggle.is-active {
        position: relative;
        z-index: 1002;
    }
    
    /* Исправление для подменю в мобильном меню */
    .primary-menu .sub-menu {
        background-color: var(--color-bg-secondary);
        border-left: 3px solid var(--color-sky-light);
    }
    
    .primary-menu .sub-menu a {
        padding-left: 2rem;
        font-size: 0.95rem;
    }
    
    /* Улучшение доступности */
    .menu-toggle:focus-visible {
        outline: 3px solid var(--color-sky-base);
        outline-offset: 2px;
    }
    
    .primary-menu a:focus-visible {
        outline: 2px solid var(--color-sky-base);
        outline-offset: -2px;
        background-color: var(--color-sky-light);
    }
}

/* Анимация появления меню */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.primary-menu.active {
    animation: fadeIn 0.3s ease forwards;
}