/* ================================================================
   МОБИЛЬНОЕ МЕНЮ — независимый файл
   ================================================================ */

/* Бургер-кнопка */
.nav__burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 0 8px;
    background: transparent;
    border: 1.5px solid var(--line);
    border-radius: 12px;
    cursor: pointer;
    transition: border-color .2s, background .2s;
}

.nav__burger span {
    display: block;
    height: 2px;
    width: 100%;
    background: var(--purple-deep);
    border-radius: 2px;
    transition: transform .2s, opacity .2s;
}

.nav__burger:hover {
    border-color: var(--purple);
    background: var(--purple-soft);
}

/* Показываем бургер на мобильных */
@media (max-width: 860px) {
    .nav__links { display: none; }
    .nav__burger { display: flex; }
    .nav__cta { display: none; }   /* скрываем CTA на мобильном — он уйдёт в меню */
    .nav {
        padding: 10px 14px;
        gap: 10px;
    }
}

/* ============== Панель меню ============== */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 9998;
    display: none;
}

.mobile-menu.is-open {
    display: block;
}

.mobile-menu__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(26, 20, 32, .55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.mobile-menu__panel {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 85vw);
    background: var(--paper);
    border-left: 1px solid var(--line);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    overflow-y: auto;
    animation: mobileMenuIn .25s ease;
    box-shadow: -20px 0 60px rgba(42, 23, 69, .25);
}

@keyframes mobileMenuIn {
    from { transform: translateX(100%); }
    to   { transform: translateX(0); }
}

.mobile-menu__close {
    align-self: flex-end;
    width: 40px;
    height: 40px;
    border: none;
    background: var(--purple-soft);
    color: var(--purple-deep);
    border-radius: 50%;
    font-size: 24px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin-bottom: 16px;
    transition: background .2s, color .2s;
}

.mobile-menu__close:hover {
    background: var(--purple);
    color: var(--yellow);
}

.mobile-menu__link {
    display: block;
    padding: 14px 16px;
    border-radius: 14px;
    color: var(--purple-deep);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    font-family: var(--font-body);
    transition: background .2s, color .2s;
    border: 1px solid transparent;
}

.mobile-menu__link:hover,
.mobile-menu__link:active {
    background: var(--purple-soft);
    border-color: var(--line);
}

.mobile-menu__cta {
    margin-top: 16px;
}

/* Блокируем скролл при открытом меню */
body.menu-open {
    overflow: hidden;
}