/* Utility drawer — slide từ phải (header .toggo-menu-dabi) */

.toggo-menu-dabi {
    cursor: pointer;
}

.vf-drawer-overlay {
    position: fixed;
    inset: 0;
    z-index: 9998;
    background: rgba(21, 21, 21, 0.35);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}
.vf-drawer-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.vf-drawer {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 9999;
    width: min(420px, 92vw);
    height: 100%;
    height: 100dvh;
    background: #fff;
    color: #151515;
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.08);
    transform: translateX(100%);
    transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    font-family: 'Mulish', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
.vf-drawer.is-open {
    transform: translateX(0);
}

.vf-drawer__close {
    position: absolute;
    top: 20px;
    right: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 0;
    background: transparent;
    color: #151515;
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.2s ease;
}
.vf-drawer__close:hover {
    background: rgba(0, 0, 0, 0.05);
}

.vf-drawer__nav {
    padding: 72px 48px 48px;
}

.vf-drawer__section + .vf-drawer__section {
    margin-top: 40px;
}

.vf-drawer__title {
    margin: 0 0 18px;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.3;
    color: #151515;
}

.vf-drawer__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.vf-drawer__list li + li {
    margin-top: 14px;
}

.vf-drawer__list a {
    display: inline-block;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    color: #151515;
    text-decoration: none;
    transition: color 0.2s ease;
}
.vf-drawer__list a:hover {
    color: #1464f4;
}

body.vf-drawer-open {
    overflow: hidden;
}

@media (max-width: 480px) {
    .vf-drawer__nav {
        padding: 64px 28px 40px;
    }
    .vf-drawer__title {
        font-size: 18px;
    }
    .vf-drawer__list a {
        font-size: 15px;
    }
}