:root {
            --accent:#c6f91f;--accent-dark:#a8d418;--dark:#171717;--dark-800:#262626;
            --gray-50:#fafafa;--gray-100:#f5f5f5;--gray-200:#e5e5e5;--gray-300:#d4d4d3;
            --gray-400:#a3a3a3;--gray-500:#737373;--gray-600:#525252;--gray-700:#404040;
            --white:#fff;--danger:#ef4444;
        }
        *{margin:0;padding:0;box-sizing:border-box}
        body{font-family:'Vazirmatn',sans-serif;background:var(--gray-50);color:var(--dark);line-height:1.7}

        .top-bar{background:var(--dark);color:var(--gray-400);font-size:.8rem;padding:8px 0}
        .top-bar a{color:var(--gray-400);text-decoration:none;transition:color .2s}
        .top-bar a:hover{color:var(--accent)}

        .navbar-main{background:var(--white)!important;box-shadow:0 1px 4px rgba(0,0,0,.06);padding:.7rem 0;position:sticky;top:0;z-index:1050}
        .navbar-brand-custom{display:flex;align-items:center;gap:10px;text-decoration:none}
        .brand-logo{width:44px;height:44px;background:var(--dark);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:20px;font-weight:800}
        .brand-text{font-size:1.25rem;font-weight:700;color:var(--dark)}
        .nav-link-custom{font-size:.92rem;font-weight:500;color:var(--gray-700)!important;padding:.5rem .9rem!important;transition:color .2s;cursor:pointer}
        .nav-link-custom:hover{color:var(--dark)!important}
        .nav-icons{display:flex;align-items:center;gap:6px}
        .nav-icon-btn{width:40px;height:40px;border-radius:10px;border:1.5px solid var(--gray-200);background:var(--white);display:flex;align-items:center;justify-content:center;color:var(--gray-600);text-decoration:none;transition:all .2s;position:relative;font-size:.95rem}
        .nav-icon-btn:hover{background:var(--dark);border-color:var(--dark);color:var(--white)}
        .cart-badge{position:absolute;top:-4px;left:-4px;width:18px;height:18px;background:var(--danger);color:var(--white);border-radius:50%;font-size:.65rem;display:flex;align-items:center;justify-content:center;font-weight:700}

        .page-breadcrumb{background:var(--white);border-bottom:1px solid var(--gray-200);padding:14px 0}
        .breadcrumb-custom{display:flex;align-items:center;gap:8px;list-style:none;padding:0;margin:0;font-size:.85rem}
        .breadcrumb-custom li{display:flex;align-items:center;gap:8px;color:var(--gray-500)}
        .breadcrumb-custom li a{color:var(--gray-500);text-decoration:none;transition:color .2s}
        .breadcrumb-custom li a:hover{color:var(--dark)}
        .breadcrumb-custom li.active{color:var(--dark);font-weight:600}
        .breadcrumb-custom .separator{color:var(--gray-300);font-size:.7rem}

        /* === عکس اصلی === */
        .about-image-section{padding:30px 0 0}
        .about-image-wrap{
            width:100%;height:420px;
            border-radius:24px;overflow:hidden;
            box-shadow:0 24px 60px rgba(0,0,0,.1);
            position:relative;
        }
        .about-image-wrap img{
            width:100%;height:100%;object-fit:cover;
            transition:transform .8s cubic-bezier(.16,1,.3,1);
        }
        .about-image-wrap:hover img{transform:scale(1.03)}
        .about-image-badge{
            position:absolute;bottom:24px;right:24px;
            background:var(--accent);color:var(--dark);
            padding:10px 22px;border-radius:12px;
            font-size:.85rem;font-weight:700;
            box-shadow:0 8px 24px rgba(198,249,31,.3);
        }

        /* === متن === */
        .about-text-section{padding:60px 0}
        .about-text-content{
            background:var(--white);
            border:1px solid var(--gray-200);
            border-radius:20px;
            padding:48px;
        }
        .about-label{
            display:inline-flex;align-items:center;gap:6px;
            font-size:.8rem;font-weight:600;color:var(--accent-dark);
            background:rgba(198,249,31,.1);
            padding:6px 16px;border-radius:50px;
            margin-bottom:18px;
        }
        .about-text-content h2{
            font-size:1.65rem;font-weight:800;color:var(--dark);
            margin-bottom:20px;line-height:1.5;
        }
        .about-text-content p{
            font-size:.95rem;color:var(--gray-600);
            line-height:2.1;margin-bottom:18px;
        }
        .about-highlight{
            position:relative;padding-right:18px;
            border-right:3px solid var(--accent);
            font-weight:600;color:var(--dark);
        }
        .about-features{
            list-style:none;padding:0;margin:28px 0 0;
            display:grid;grid-template-columns:1fr 1fr;gap:14px;
        }
        .about-features li{
            display:flex;align-items:center;gap:10px;
            font-size:.9rem;color:var(--gray-700);font-weight:500;
        }
        .about-features li i{
            width:30px;height:30px;min-width:30px;
            border-radius:8px;background:rgba(198,249,31,.12);
            display:flex;align-items:center;justify-content:center;
            font-size:.72rem;color:var(--accent-dark);
        }

        /* === فان فکت === */
        .funfacts-section{padding:0 0 80px}
        .funfacts-title{
            font-size:1.4rem;font-weight:800;color:var(--dark);
            text-align:center;margin-bottom:8px;
        }
        .funfacts-subtitle{
            text-align:center;color:var(--gray-500);
            font-size:.9rem;margin-bottom:40px;
        }
        .funfacts-grid{
            display:grid;
            grid-template-columns:repeat(4,1fr);
            gap:20px;
        }
        .funfact-card{
            background:var(--white);
            border:1px solid var(--gray-200);
            border-radius:20px;
            padding:36px 20px;
            text-align:center;
            transition:all .35s cubic-bezier(.16,1,.3,1);
            position:relative;overflow:hidden;
        }
        .funfact-card::before{
            content:'';position:absolute;top:0;right:0;left:0;height:3px;
            background:var(--accent);transform:scaleX(0);
            transition:transform .4s cubic-bezier(.16,1,.3,1);transform-origin:right;
        }
        .funfact-card:hover::before{transform:scaleX(1)}
        .funfact-card:hover{
            transform:translateY(-6px);
            box-shadow:0 20px 50px rgba(0,0,0,.08);
            border-color:transparent;
        }
        .funfact-icon{
            width:62px;height:62px;border-radius:16px;
            background:var(--gray-100);
            display:flex;align-items:center;justify-content:center;
            margin:0 auto 18px;font-size:1.35rem;color:var(--dark);
            transition:all .35s;
        }
        .funfact-card:hover .funfact-icon{
            background:var(--accent);transform:scale(1.08) rotate(-4deg);
        }
        .funfact-number{
            font-size:2.1rem;font-weight:800;color:var(--dark);
            margin-bottom:4px;line-height:1.2;
        }
        .funfact-number span{color:var(--accent-dark)}
        .funfact-label{font-size:.88rem;color:var(--gray-500);font-weight:500}
        .about-text-content,
        .about-text-content p,
        .about-label,
        .funfacts-title,
        .funfacts-subtitle,
        .funfact-number,
        .funfact-label,
        .funfact-card {
            direction: rtl;
            text-align: right;
        }

        /* فوتر */
        .site-footer{background:var(--dark);color:var(--gray-400);padding-top:60px}
        .footer-brand{display:flex;align-items:center;gap:10px;text-decoration:none;margin-bottom:16px}
        .footer-brand .brand-logo{width:38px;height:38px;font-size:17px}
        .footer-brand .brand-text{color:var(--white);font-size:1.1rem}
        .footer-desc{font-size:.87rem;line-height:1.9;color:var(--gray-500);margin-bottom:20px}
        .social-links{display:flex;gap:10px}
        .social-link{width:42px;height:42px;border-radius:50%;border:1px solid var(--gray-700);display:flex;align-items:center;justify-content:center;color:var(--gray-400);text-decoration:none;transition:all .25s;font-size:1rem}
        .social-link:hover{background:var(--accent);border-color:var(--accent);color:var(--dark);transform:translateY(-3px)}
        .footer-title{font-size:1.05rem;font-weight:600;color:var(--white);margin-bottom:20px}
        .footer-links{list-style:none;padding:0;margin:0}
        .footer-links li{margin-bottom:10px}
        .footer-links a{color:var(--gray-500);text-decoration:none;font-size:.88rem;transition:all .2s}
        .footer-links a:hover{color:var(--accent);padding-right:4px}
        .footer-contact-item{display:flex;align-items:flex-start;gap:12px;margin-bottom:18px;font-size:.87rem;color:var(--gray-500);line-height:1.7}
        .footer-contact-item i{margin-top:5px;color:var(--accent);font-size:.85rem;width:18px;text-align:center;flex-shrink:0}
        .footer-bottom{border-top:1px solid rgba(255,255,255,.06);padding:22px 0;margin-top:50px;text-align:center;font-size:.82rem;color:var(--gray-600)}

        .fade-up{opacity:0;transform:translateY(24px);transition:all .7s cubic-bezier(.16,1,.3,1)}
        .fade-up.visible{opacity:1;transform:translateY(0)}

        @media(max-width:1199px){
            .funfacts-grid{grid-template-columns:repeat(2,1fr)}
        }
        @media(max-width:991px){
            .about-image-wrap{height:340px;border-radius:20px}
            .about-text-content{padding:36px}
            .about-text-content h2{font-size:1.4rem}
        }
        @media(max-width:767px){
            .about-features{grid-template-columns:1fr}
        }
        @media(max-width:575px){
            .about-image-section{padding:16px 0 0}
            .about-image-wrap{height:220px;border-radius:16px}
            .about-image-badge{bottom:14px;right:14px;padding:8px 14px;font-size:.76rem}
            .about-text-section{padding:36px 0}
            .about-text-content{padding:24px;border-radius:16px}
            .about-text-content h2{font-size:1.2rem}
            .about-text-content p{font-size:.88rem;line-height:1.9}
            .funfacts-section{padding:0 0 60px}
            .funfacts-title{font-size:1.2rem}
            .funfacts-grid{gap:14px}
            .funfact-card{padding:28px 16px;border-radius:16px}
            .funfact-number{font-size:1.6rem}
            .funfact-icon{width:52px;height:52px;border-radius:14px;font-size:1.15rem}
        }
        ::-webkit-scrollbar{width:8px}
        ::-webkit-scrollbar-track{background:var(--gray-100)}
        ::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:4px}
        ::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}