/* -------------------------
           استایل پایه کل سایت
        -------------------------- */

                @font-face {
        font-family: 'Lahzeh';
        src: url('PeydaWeb-Regular.eot');
        src: url('PeydaWeb-Regular.eot?#iefix') format('embedded-opentype'),
            url('PeydaWeb-Regular.woff2') format('woff2'),
            url('PeydaWeb-Regular.woff') format('woff'),
            url('PeydaWeb-Regular.ttf') format('truetype');
        font-weight: 900;
        font-style: normal;
        font-display: swap;
    }

        @font-face {
        font-family: 'Font123';
        src: url('ColakFAnum.eot');
        src: url('ColakFAnum.eot?#iefix') format('embedded-opentype'),
            url('ColakFAnum.woff2') format('woff2'),
            url('ColakFAnum.woff') format('woff'),
            url('ColakFAnum.ttf') format('truetype'),
            url('ColakFAnum.svg#Lahzeh-FaNum-Thin') format('svg');
        font-weight: 900;
        font-style: normal;
        font-display: swap;
    }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Lahzeh', sans-serif;
        }

        body {
            background: #fafafa;
            color: #333;
            line-height: 1.8;
            font-weight: 900;
        }

        h1, h2, h3, h4 {
            font-family: 'Font123', 'Lahzeh', sans-serif; /* تیترها با فونت اختصاصی */
        }

        a {
            text-decoration: none;
        }

        /* -------------------------
           هدر و نویگیشن
        -------------------------- */

        header {
            width: 100%;
            background: #ffffff;
            border-bottom: 1px solid #eee;
            position: sticky;
            top: 0;
            z-index: 999;
        }

        .nav-container {
            max-width: 1200px;
            margin: auto;
            padding: 18px 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        /* لوگو */
        .logo {
            font-size: 24px;
            font-weight: 900;
            color: #111;
            font-family: 'Font123';
        }

        /* منو */
        nav ul {
            display: flex;
            gap: 32px;
            list-style: none;
        }

        nav ul li a {
            color: #333;
            font-size: 15px;
            transition: 0.3s;
            font-weight: 900;
        }

        nav ul li a:hover {
            color: #007bff;
        }

        /* منوی موبایل */
        .menu-toggle {
            display: none;
            font-size: 24px;
            color: #333;
            cursor: pointer;
        }

        @media (max-width: 768px) {
            nav ul {
                position: fixed;
                top: 0;
                right: -100%;
                width: 70%;
                height: 100%;
                background: #fff;
                flex-direction: column;
                padding-top: 80px;
                gap: 25px;
                transition: 0.3s;
            }

            nav ul.active {
                right: 0;
            }

            .menu-toggle {
                display: block;
            }
        }

    @media (max-width: 900px) {
        #hero .hero-container {
            flex-direction: column-reverse !important;
            text-align: center;
            gap: 20px !important;
        }

        #hero img {
            width: 240px !important;
            height: 240px !important;
        }

        #hero h1 {
            font-size: 38px !important;
        }

        #hero h2 {
            font-size: 18px !important;
        }
    }

    @media (max-width: 900px) {
        .services-grid {
            grid-template-columns: repeat(2, 1fr) !important;
        }
    }

    @media (max-width: 600px) {
        .services-grid {
            grid-template-columns: 1fr !important;
        }
    }

    .portfolio-item:hover .portfolio-overlay {
        opacity: 1 !important;
        font-family: 'Font123';
    }

    @media (max-width: 900px) {
        .portfolio-grid {
            grid-template-columns: repeat(2, 1fr) !important;
        }
    }

    @media (max-width: 600px) {
        .portfolio-grid {
            grid-template-columns: 1fr !important;
        }
    }

    @media (max-width: 900px) {
        #about > div {
            flex-direction: column-reverse !important;
            text-align: center;
        }
        #about img {
            width: 280px !important;
            height: 330px !important;
        }
    }

    @media (max-width: 600px) {
        #contactForm {
            padding: 22px !important;
        }
    }

    @media (max-width: 700px) {
        footer > div {
            flex-direction: column !important;
            text-align: center;
        }
    }