/* ===== navbar.css ===== */

/* --- NAVBAR --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    background: rgba(var(--primary-rgb), 0.85);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(214, 177, 95, 0.1);
    z-index: 9999;
}

.logo img {
    height: 96px;
    object-fit: contain;
}

.menu {
    display: flex;
    gap: 40px;
}

.menu a {
    color: var(--white);
    font-size: 15px;
    transition: var(--transition);
    position: relative;
}

.menu a:hover {
    color: var(--gold);
}

.menu a:after {
    content: "";
    position: absolute;
    bottom: -10px;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: 0.4s;
}

.menu a:hover:after {
    width: 100%;
}

.menu > li {
    position: relative;
    list-style: none;
}

.submenu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 220px;
    background: var(--secondary);
    padding: 12px;
    border-radius: 20px;
    opacity: 0;
    visibility: hidden;
    transition: 0.4s;
    box-shadow: var(--shadow);
    z-index: 20;
}

.dropdown:hover > .submenu {
    opacity: 1;
    visibility: visible;
}

.submenu li {
    position: relative;
    margin-bottom: 4px;
}

.submenu a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 10px;
    white-space: nowrap;
    color: var(--white);
}

.submenu a:hover {
    background: rgba(214, 177, 95, 0.12);
    color: var(--gold);
}

.submenu-arrow {
    font-size: 11px;
}

/* زیرمنوی سطح دوم در دسکتاپ */
.submenu .dropdown {
    position: relative;
}

.submenu .dropdown > .submenu {
    top: 0;
    right: 100%;
    left: auto;
    margin-right: 10px;
    opacity: 0;
    visibility: hidden;
}

.submenu .dropdown:hover > .submenu {
    opacity: 1;
    visibility: visible;
}

.menu-btn {
    display: none;
    cursor: pointer;
    font-size: 22px;
    color: var(--gold);
}

/* --- NAVBAR TWO-ROW LAYOUT --- */
.navbar {
    padding: 0;
    height: auto;
    transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

.navbar.sticky {
    background: rgba(var(--primary-rgb), 0.97);
    box-shadow: var(--shadow);
}

.navbar.sticky .navbar-top {
    padding: 8px 20px;
    margin-top: 6px;
}

.navbar.sticky .navbar-bottom {
    padding: 6px 0;
}

.navbar.sticky .logo img {
    height: 55px;
}

.navbar .container {
    display: flex;
    flex-direction: column;
    padding: 0;
}

/* ردیف اول: لوگو + EN */
.navbar-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    margin-top: 12px;
    background: var(--white);
    border-radius: 18px;
}

.lang-btn {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    opacity: 0.85;
    transition: opacity 0.3s;
}

.lang-btn:hover {
    opacity: 1;
}

.lang-btn a {
    color: var(--primary);
    border: 1px solid var(--gold);
    padding: 4px 12px;
    border-radius: 4px;
    transition: all 0.3s;
}

.lang-btn a:hover {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--primary);
}

/* ردیف دوم: منو + جستجو */
.navbar-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    gap: 20px;
}

/* باکس جستجو - دسکتاپ */
.search-box {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(214, 177, 95, 0.3);
    border-radius: 6px;
    overflow: hidden;
    min-width: 180px;      /* ← کاهش یافت از 220px */
    flex: 0 0 auto;        /* ← جلوگیری از کشیده شدن */
}

.search-box input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--white);
    padding: 8px 14px;
    font-size: 13px;
    width: 100%;
    direction: rtl;
    font-family: inherit;
}

.search-box input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.search-box button {
    background: transparent;
    border: none;
    color: var(--gold);
    padding: 8px 12px;
    cursor: pointer;
    transition: color 0.3s;
}

.search-box button:hover {
    color: var(--white);
}

/* ===== چرخش فلش‌ها در دسکتاپ ===== */
@media (min-width: 993px) {
    .dropdown:hover > a .fa-angle-down {
        transform: rotate(180deg);
        transition: transform 0.3s ease;
    }

    .dropdown:hover > a .submenu-arrow {
        transform: rotate(90deg);
        transition: transform 0.3s ease;
    }

    .submenu .dropdown:hover > a .submenu-arrow {
        transform: rotate(90deg);
    }
}