/* ═══════════════════════════════════════
   HEADER — Emerald Premium Design
═══════════════════════════════════════ */

.block__header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid #E8E8EE;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.block__header.scrolled {
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.06);
}

.header__container {}

#main {
    padding-top: 72px;
}

.block__menu {}

.block__menu .box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    padding: 0 !important;
}

/* Logo */
.header__logo {
    flex-shrink: 0;
}

.header__logo figure {
    margin: 0;
}

.header__logo figure img {
    height: 45px;
    width: auto;
    display: block;
}

.header__logo figure a {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #0D3B12;
    text-decoration: none;
}

/* Menu */
.menu__main {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.menu__main>li {
    position: relative;
}

.menu__main>li>a {
    display: block;
    padding: 8px 18px;
    font-size: 0.88rem;
    font-weight: 500;
    color: #5A5A6E;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.menu__main>li>a:hover,
.menu__main>li.active>a {
    color: #1B5E20;
    background: rgba(27, 94, 32, 0.06);
}

/* Dropdown */
.menu__main>li .sub-menu,
.menu__main>li ul {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.12);
    border: 1px solid #E8E8EE;
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all 0.25s ease;
    z-index: 100;
    list-style: none;
}

.menu__main>li:hover .sub-menu,
.menu__main>li:hover>ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.menu__main>li .sub-menu li a,
.menu__main>li ul li a {
    display: block;
    padding: 8px 14px;
    font-size: 0.85rem;
    color: #5A5A6E;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.menu__main>li .sub-menu li a:hover,
.menu__main>li ul li a:hover {
    background: rgba(27, 94, 32, 0.06);
    color: #1B5E20;
}

/* Hotline badge in header */
.header__hotline {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(27, 94, 32, 0.06);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    color: #1B5E20;
}

.header__hotline i {
    font-size: 0.85rem;
}

.header__hotline b {
    display: none;
}

/* Search */
.block__search {
    margin-left: 8px;
}

.block__search input {
    border: 1px solid #E8E8EE;
    border-radius: 50px;
    padding: 8px 16px;
    font-size: 0.85rem;
    outline: none;
    transition: all 0.3s ease;
    width: 160px;
}

.block__search input:focus {
    border-color: #1B5E20;
    width: 200px;
}

/* ═══════ RESPONSIVE ═══════ */
@media (max-width:1200px) {
    .menu__main>li>a {
        padding: 8px 12px;
        font-size: 0.82rem;
    }
}

@media (max-width:992px) {
    .menu__main {
        display: none;
    }
}

@media (max-width:767px) {
    .block__menu .box {
        height: 60px;
    }

    #main {
        padding-top: 60px;
    }

    .header__logo figure img {
        height: 36px;
    }
}