/* ============================
   header.css — هدر حرفه‌ای و ریسپانسیو مسجد رضویه
   با پس‌زمینه‌ی نیمه‌شفاف و رنگ‌دار
   هماهنگ با base.css
============================ */

.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(12px);
    transition: background var(--transition), box-shadow var(--transition);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.8rem 0;
}

/* ---------------- لوگو ---------------- */
.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--accent);
    font-weight: 700;
    font-size: 1.25rem;
    transition: transform 0.25s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-img {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    object-fit: cover;
}

.logo-text {
    font-size: 1.3rem;
    color: var(--text);
}

/* ===============================
   🔍 Compact Header Search (Mobile-style)
================================= */
.search-bar-wrapper {
    position: relative;
    z-index: 5000;
}

.search-form {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    background: transparent;
    border: none;
}

/* ورودی جستجو (در حالت عادی پنهان) */
.search-input {
    width: 0;
    opacity: 0;
    visibility: hidden;
    border: none;
    outline: none;
    background: var(--card-bg);
    border-radius: 50px;
    padding: 0.45rem 0.8rem;
    font-size: 0.9rem;
    color: var(--text);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: width 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
}

/* وقتی فوکوس می‌گیرد (باز می‌شود) */
.search-input.active {
    width: 180px;
    opacity: 1;
    visibility: visible;
    margin-left: 0.5rem;
}

/* دکمه آیکن */
.search-btn {
    background: transparent;
    border: none;
    color: var(--accent);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 0.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s ease, transform 0.2s ease;
}

.search-btn:hover {
    background: color-mix(in srgb, var(--accent) 15%, transparent);
    transform: scale(1.1);
}

/* ریسپانسیو */
@media (max-width: 768px) {
    .search-input.active {
        width: 140px;
        font-size: 0.85rem;
    }

    .search-btn {
        font-size: 1rem;
        padding: 0.3rem;
    }
}

/* ---------------- منوی اصلی ---------------- */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    position: relative;
}

.nav-menu a,
button {
    position: relative;
    color: var(--text);
    font-weight: 500;
    font-size: 0.8rem;
    text-decoration: none;
    transition: color var(--transition);
}

.nav-menu a::after,
button::after {
    content: "";
    position: absolute;
    bottom: -4px;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    border-radius: 5px;
    transition: width var(--transition);
}

.nav-menu a:hover,
button:hover {
    color: var(--accent);
}

.nav-menu a:hover::after,
button:hover::after {
    width: 100%;
}

/* ---------------- زیرمنوها ---------------- */
.categories-dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-btn {
    background-color: transparent;
    color: var(--text);
    padding: 0.8rem 1.5rem;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.dropdown-btn:hover {
    color: var(--accent);
    transform: translateY(-2px);
}

.arrow {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.categories-dropdown:hover .arrow {
    transform: rotate(180deg);
}

/* ===== پس‌زمینه و رنگ منوها ===== */
.dropdown-content {
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(20, 232, 113, 0.58); /* ✅ رنگ زمینه سبز ملایم */
    backdrop-filter: blur(10px) saturate(140%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition);
    z-index: 1000;
}

.categories-dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(5px);
}

.dropdown-content a {
    display: block;
    padding: 0.8rem 1.2rem;
    color: var(--text);
    text-decoration: none;
    border-bottom: 1px solid rgba(107, 114, 128, 0.1);
    transition: var(--transition);
    background: color-mix(in srgb, var(--card-bg) 85%, var(--accent) 5%);
}

.dropdown-content a:hover {
    background: color-mix(in srgb, var(--accent) 15%, var(--bg));
    color: var(--accent);
    padding-right: 1.5rem;
}

/* زیرمنو چندسطحی */
.submenu {
    position: relative;
}

.submenu-content {
    position: absolute;
    top: 0;
    right: 100%;
    background: rgba(8, 248, 115, 0.52);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all var(--transition);
    z-index: 1001;
}

.submenu:hover .submenu-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-5px);
}

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

/* ---------------- دکمه‌های کاربر ---------------- */
.user-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-actions .login-btn,
.user-actions .profile-btn {
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition);
}

.user-actions .login-btn {
    background: var(--accent);
    color: var(--accent-foreground);
}

.user-actions .login-btn:hover {
    background: var(--accent-hover);
}

.user-actions .profile-btn {
    color: var(--accent);
    border: 1px solid var(--accent);
}

.user-actions .profile-btn:hover {
    background: var(--accent);
    color: var(--accent-foreground);
}

/* ---------------- دکمه تغییر تم ---------------- */
.theme-toggle {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 50%;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--text);
    cursor: pointer;
    transition: all var(--transition);
}

.theme-toggle:hover {
    background: var(--accent);
    color: var(--accent-foreground);
    transform: rotate(20deg);
    box-shadow: var(--hover-shadow);
}

/* ---------------- دکمه منوی موبایل ---------------- */
.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text);
    font-size: 1.7rem;
    cursor: pointer;
    transition: color var(--transition);
    margin-left: 0; /* 📍 سمت چپ */
}

.menu-toggle:hover {
    color: var(--accent);
}

/* ---------------- واکنش‌گرایی ---------------- */
@media (max-width: 992px) {
    .search-bar-wrapper {
        width: 200px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        flex-direction: column;
        align-items: center;
        background: rgba(9, 108, 112, 0.62); /* ✅ رنگ سبز مات و نیمه شفاف */
        backdrop-filter: blur(15px) saturate(140%);
        border-bottom: 1px solid var(--border);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
        padding: 1rem 0;
        transform: translateY(-200%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.4s ease, opacity 0.4s ease;
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .menu-toggle {
        display: block;
    }

    .search-bar-wrapper,
    .user-actions {
        display: block;
    }
}

/* =============================
   🔍 پاپ‌آپ جستجو موبایل (لوکس مسجد رضویه)
============================= */

/* دکمه آیکون */
.mobile-search-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text);
    font-size: 1.3rem;
    cursor: pointer;
    transition: color 0.3s ease, transform 0.2s ease;
}

.mobile-search-btn:hover {
    color: var(--accent);
    transform: scale(1.15);
}

/* لایه تار پشت پاپ‌آپ */
.mobile-search-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.3);
    backdrop-filter: blur(12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
    z-index: 1050;
}

.mobile-search-overlay.active {
    opacity: 1;
    pointer-events: all;
}

/* باکس اصلی جستجو */
.mobile-search-popup {
    position: fixed;
    top: 15%;
    left: 50%;
    transform: translate(-50%, -30%);
    width: min(92%, 480px);
    background: color-mix(in srgb, var(--card-bg) 70%, rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(20px) saturate(160%);
    border: 1px solid var(--border);
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
    opacity: 0;
    pointer-events: none;
    transition: all 0.4s ease;
    z-index: 1100;
    overflow: hidden;
    font-family: "Vazirmatn", sans-serif;
}

.mobile-search-popup.active {
    opacity: 1;
    pointer-events: all;
    transform: translate(-50%, 0);
    animation: goldGlow 0.6s ease forwards;
}

/* فرم داخل پاپ‌آپ */
.mobile-search-form {
    display: flex;
    align-items: center;
    padding: 1rem 1.2rem;
    gap: 0.8rem;
}

.mobile-search-form input {
    flex: 1;
    padding: 0.7rem 1rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: color-mix(in srgb, var(--card-bg) 80%, transparent);
    color: var(--text);
    font-size: 1rem;
    font-family: "Vazirmatn", sans-serif;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.mobile-search-form input::placeholder {
    color: var(--muted);
}

.mobile-search-form input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(44, 110, 73, 0.15);
    outline: none;
    background: color-mix(in srgb, var(--card-bg) 80%, transparent);
}

/* دکمه جستجو */
.mobile-search-form button {
    background: var(--accent);
    border: none;
    color: var(--accent-foreground);
    padding: 0.8rem;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
    box-shadow: 0 6px 14px rgba(44, 110, 73, 0.3);
}

.mobile-search-form button:hover {
    background: var(--accent-hover);
    transform: scale(1.1);
}

/* انیمیشن درخشش طلایی */
@keyframes goldGlow {
    0% {
        box-shadow: 0 0 0 rgba(212, 175, 55, 0);
    }
    50% {
        box-shadow: 0 0 30px rgba(212, 175, 55, 0.4);
    }
    100% {
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
    }
}

/* حالت دارک */
[data-theme="dark"] .mobile-search-popup {
    background: color-mix(in srgb, #111820 80%, rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.08);
}

/* فقط در موبایل */
@media (max-width: 768px) {
    .mobile-search-btn {
        display: block;
    }

    .search-bar-wrapper {
        display: none;
    }
}

/* ===============================
   📱 زیرمنوها در حالت موبایل (با تاچ)
=============================== */
@media (max-width: 768px) {
    .submenu-content {
        position: static;
        opacity: 0;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        background: color-mix(in srgb, var(--card-bg) 90%, var(--bg));
        backdrop-filter: blur(10px);
        border-radius: 12px;
        margin-top: 0.5rem;
        transition: all 0.35s ease;
    }

    /* وقتی اکتیو شد */
    .submenu-content.active {
        opacity: 1;
        visibility: visible;
        max-height: 500px;
        padding: 0.4rem 0;
    }

    .submenu a.has-submenu {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.9rem 1rem;
        background: color-mix(in srgb, var(--bg) 85%, var(--card-bg));
        border-radius: 10px;
        margin-bottom: 0.3rem;
        transition: background 0.3s ease;
    }

    .submenu a.has-submenu:hover {
        background: color-mix(in srgb, var(--accent) 10%, var(--bg));
    }

    .submenu-content a {
        display: block;
        padding: 0.6rem 1.4rem;
        font-size: 0.95rem;
        color: var(--text);
    }

    .submenu-content a:hover {
        background: color-mix(in srgb, var(--accent) 8%, transparent);
        color: var(--accent);
        transform: translateX(-3px);
    }
}