body {
    font-family: 'Vazirmatn', sans-serif;
}

:root {
    --brand-bg: #F8FAFC; /* background page */
    --brand-navy: #1E293B; /* header/footer/special */
    --brand-orange: #FF6B00; /* CTA buttons */
    --brand-text: #334155; /* main text */
    --brand-bg2: #1A365D;
}

.mobile-nav a {
    color: #334155;
}

.bg-afra-blue {
    background-color: var(--brand-bg2);
}

/* Helpers */
.bg-brand-bg {
    background-color: var(--brand-bg);
}

.bg-brand-navy {
    background-color: var(--brand-navy);
}

.bg-brand-orange {
    background-color: var(--brand-orange);
}

.text-brand-text {
    color: var(--brand-text);
}

.text-brand-navy {
    color: var(--brand-navy);
}

.text-brand-orange {
    color: var(--brand-orange);
}

/* Desktop nav animated underline */
.nav-link2, .nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
}

    .nav-link2::after, .nav-link::after {
        content: "";
        position: absolute;
        right: 0;
        bottom: -6px;
        width: 0;
        height: 2px;
        background: var(--brand-orange);
        border-radius: 9999px;
        transition: width .25s ease;
    }

    .nav-link2:hover, .nav-link:hover {
        color: var(--brand-orange);
    }

        .nav-link2:hover::after, .nav-link2.active::after,
        .nav-link:hover::after, .nav-link.active::after {
            width: 100%;
        }

/* Dropdown smoothing (Desktop) */
.dropdown-menu {
    opacity: 0;
    visibility: hidden;
    transform: translateY(25px);
    pointer-events: none;
    transition: opacity 0.4s ease, transform 0.4s ease, visibility 0.4s ease;
}

.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.dropdown-arrow {
    transition: transform 0.3s ease;
}

.dropdown:hover .dropdown-arrow,
.dropdown:focus-within .dropdown-arrow {
    transform: rotate(180deg);
}

/* Mobile Menu Animations */
/* باز و بسته شدن نرم منوی اصلی موبایل */
#mobileNav {
    transition: max-height 1s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.55s ease-in-out;
}

/* باز و بسته شدن نرم زیرمنوی محصولات */
#mobileProductsSubmenu {
    transition: max-height 0.85s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.45s ease-in-out, padding 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

/* حرکت نرم خطوط همبرگر */
.hamburger-line {
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.45s ease-in-out;
}

/* چرخش نرم فلش محصولات */
#mobileProductsArrow {
    transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-open .line-top {
    top: 7px !important;
    transform: rotate(45deg);
}

.menu-open .line-middle {
    opacity: 0;
    transform: scaleX(0);
}

.menu-open .line-bottom {
    top: 7px !important;
    transform: rotate(-45deg);
}

/* استایل اختصاصی آیتم‌های منوی موبایل (خط زیرین متحرک + پس‌زمینه محو نارنجی) */
.mobile-menu-item {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.75rem 0.9rem;
    border-radius: 0.75rem;
    color: var(--brand-text);
    transition: background-color .25s ease, color .25s ease, transform .2s ease;
    overflow: hidden;
}

    /* ایجاد لایه پس‌زمینه محو نارنجی افکت بازشدن */
    .mobile-menu-item::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, rgba(255, 107, 0, 0.07), rgba(255, 107, 0, 0.01));
        opacity: 0;
        transition: opacity .25s ease;
        z-index: 0;
    }

    /* خط زیرین نارنجی متحرک */
    .mobile-menu-item::after {
        content: "";
        position: absolute;
        right: 0.9rem;
        bottom: 0.35rem;
        width: 0;
        height: 2px;
        background: var(--brand-orange);
        border-radius: 9999px;
        transition: width .25s ease;
        z-index: 1;
    }

    .mobile-menu-item > * {
        position: relative;
        z-index: 2;
    }

    /* حالت هوور دسکتاپ یا لمس و فوکوس موبایل */
    .mobile-menu-item:hover,
    .mobile-menu-item:focus-within,
    .mobile-menu-item:active {
        color: var(--brand-orange);
        background-color: rgba(255, 107, 0, 0.04);
        outline: none;
    }

        .mobile-menu-item:hover::before,
        .mobile-menu-item:focus-within::before,
        .mobile-menu-item:active::before {
            opacity: 1;
        }

        .mobile-menu-item:hover::after,
        .mobile-menu-item:focus-within::after,
        .mobile-menu-item:active::after {
            width: calc(100% - 1.8rem);
        }

/* غیرفعال کردن هاور اضافه در دستگاه‌های لمسی و حفظ رفتار اکتیو */
@@media (hover: none) {
    .mobile-menu-item:active {
        color: var(--brand-orange);
        background-color: rgba(255, 107, 0, 0.07);
    }

        .mobile-menu-item:active::before {
            opacity: 1;
        }

        .mobile-menu-item:active::after {
            width: calc(100% - 1.8rem);
        }
}