:root{
    --red: #e10600;
    --black: #0b0b0b;
    --white: #ffffff;
    --gray: #b5b5b5;
}


*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}



body{
    background-color: var(--black);
    color: var(--white);
    font-family: 'Poppins', sans-serif;
    overflow-x: hidden;
    padding-top: 20px;
}


header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background: rgba(11, 11, 11, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(225,6,0,0.25);
}

.head{
    height: 80px;
    padding: 0 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo h1{
    font-family: 'Orbitron', sans-serif;
    font-size: 26px;
    letter-spacing: 2px;
}

.logo h1 span{
    color: var(--red);
    text-shadow: 0 0 12px rgba(225,6,0,0.7);
}

.links{
    display: flex;
    align-items: center;
    justify-content: center;
}

.link-ul{
    display: flex;
    gap: 26px;
    padding: 12px 30px;
    border-radius: 40px;
    background: rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(225, 6, 0, 0.45);
    backdrop-filter: blur(10px);
    box-shadow: 0 0 25px rgba(225,6,0,0.25);
}

.link-ul li{
    list-style: none;
}

.link-ul li a{
    position: relative;
    text-decoration: none;
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
    padding: 6px 4px;
    transition: 0.3s ease;
}

.link-ul li a::after{
    content: '';
    position: absolute;
    left: 50%;
    bottom: -8px;
    width: 0%;
    height: 2px;
    background: var(--red);
    transform: translateX(-50%);
    transition: 0.3s ease;
    box-shadow: 0 0 10px rgba(225,6,0,0.8);
}

.link-ul li a:hover{
    color: var(--red);
    text-shadow: 0 0 10px rgba(225,6,0,0.8);
}

.link-ul li a:hover::after{
    width: 100%;
}

.link-ul li a.active{
    color: var(--red);
}

.link-ul li a.active::after{
    width: 100%;
}
.sco-ul{
    display: flex;
    gap: 16px;
}

.sco-ul li{
    list-style: none;
}

.sco-ul li a{
    color: var(--white);
    font-size: 18px;
    transition: 0.3s ease;
}

.sco-ul li a:hover{
    color: var(--red);
    text-shadow: 0 0 15px rgba(225,6,0,0.9);
}


.main{
    margin: 140px 180px;
}

.container{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 100px;
    flex-wrap: wrap;
}


.hi h1{
    color: var(--white);
    font-family: 'Orbitron', sans-serif;
    font-size: 48px;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.main h3{
    font-family: 'Orbitron', sans-serif;
    color: var(--red);
    font-size: 40px;
    margin-bottom: 25px;
}

.main p{
    color: var(--gray);
    line-height: 1.8;
    max-width: 520px;
    margin-bottom: 40px;
}


.btn{
    display: flex;
    gap: 20px;
}

.btn a{
    text-decoration: none;
    color: var(--white);
    border: 1px solid var(--red);
    padding: 12px 30px;
    border-radius: 30px;
    transition: 0.3s ease;
}

.btn a:first-child{
        background:var(--red);
        box-shadow:0 0 18px rgba(225,6,0,0.6);
}

.btn a:hover{
    background: var(--red);
    box-shadow: 0 0 20px var(--red);
}

.Me{
    position: relative;
    width: 380px;
    height: 380px;
}


.Me img{
    width: 280px;
    border-radius: 50%;
    border: 3px solid var(--red);
    box-shadow: 0 0 40px rgba(225,6,0,0.6);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}


.orbit{
    position: absolute;
    width: 380px;
    height: 380px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    animation: spin 18s linear infinite;
    z-index: 1;
}


.icon{
    position: absolute;
    top: 50%;
    left: 50%;
    width: 42px;
    height: 42px;
    background: var(--black);
    border: 1px solid var(--red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--white);
    cursor: pointer;
    transform-origin: 0 0;
    transition: 0.3s ease;
}

.icon:hover{
    background: var(--red);
    box-shadow: 0 0 15px var(--red);
}


.html   { transform: rotate(0deg)   translate(190px); }
.unity  { transform: rotate(51deg)  translate(190px); }
.java   { transform: rotate(103deg) translate(190px); }
.C      { transform: rotate(154deg) translate(190px); }
.figma  { transform: rotate(206deg) translate(190px); }
.js     { transform: rotate(257deg) translate(190px); }
.css    { transform: rotate(309deg) translate(190px); }


.html i{ color:#e34f26; }
.css i{ color:#1572b6; }
.js i{ color:#f7df1e; }
.java i{ color:#007396; }
.unity i{ color:#ffffff; }
.figma i{ color:#f24e1e; }
.C i{ color:#a8b9cc; }


@keyframes spin{
    from{
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to{
        transform: translate(-50%, -50%) rotate(360deg);
    }
}


@keyframes spin{
    from{
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to{
        transform: translate(-50%, -50%) rotate(360deg);
    }
}



.about{
    padding: 120px 180px;
}

.section-title{
    margin-bottom: 20px;
}

.about-content{
    display: flex;
    align-items: center;
    gap: 200px;
}

.about-img img{
    width: 400px;
    border-radius: 25px;
}

.about-text{
    max-width: 500px;
    position: relative;
}

.about-text p{
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 20px;
}


.about-main{
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 30px;
}

.skils{
    display: flex;
    gap: 20px;
}

.etud{
    border: 2px solid var(--red);
    border-radius: 10px;
    padding: 20px;
    width: 100%;
}

.etud h3{
    font-family: 'Orbitron', sans-serif;
    color: var(--red);
    font-size: 18px;
    margin-bottom: 10px;
}

.etud p{
    color: var(--gray);
    line-height: 1.6;
}

.exp{
    border: 2px solid var(--red);
    border-radius: 10px;
    padding: 20px;
    width: 100%;
}

.exp h3{
    font-family: 'Orbitron', sans-serif;
    color: var(--red);
    font-size: 18px;
    margin-bottom: 10px;
}

.exp p{
    color: var(--gray);
    line-height: 1.6;
}

.soft{
    border: 2px solid var(--red);
    border-radius: 10px;
    padding: 20px;
    width: 100%;
}

.soft h3{
    font-family: 'Orbitron', sans-serif;
    color: var(--red);
    font-size: 18px;
    margin-bottom: 10px;
}

.soft p{
    color: var(--gray);
    line-height: 1.6;
}
.projects{
    padding: 120px 180px;
}



.section-title{
    font-family: 'Orbitron', sans-serif;
    font-size: 42px;
    margin-bottom: 70px;
    text-align: center;
    position: relative;
}

.section-title::after{
    content: '';
    width: 70px;
    height: 3px;
    background: var(--red);
    display: block;
    margin: 15px auto 0;
}


.projects-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}


.project-card{
    background: #0f0f0f;
    border: 1px solid rgba(225,6,0,0.35);
    border-radius: 18px;
    overflow: hidden;
    transition: 0.4s ease;
}

.project-card:hover{
    transform: translateY(-12px);
    box-shadow: 0 0 35px rgba(225,6,0,0.45);
}


.project-image{
    height: 190px;
    overflow: hidden;
}

.project-image img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.6s ease;
}

.project-card:hover .project-image img{
    transform: scale(1.1);
}


.project-content{
    padding: 25px;
}

.project-content h3{
    font-size: 20px;
    margin-bottom: 12px;
}

.project-content p{
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 18px;
}


.project-tech{
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.project-tech span{
    font-size: 12px;
    padding: 5px 14px;
    border-radius: 20px;
    border: 1px solid var(--red);
}


.project-actions{
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.project-actions a{
    text-decoration: none;
    font-size: 13px;
    padding: 8px 18px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: 0.3s ease;
}

.btn-demo{
    border: 1px solid var(--red);
    color: var(--white);
}

.btn-demo:hover{
    background: var(--red);
    box-shadow: 0 0 18px rgba(225,6,0,0.6);
}

.btn-github{
    border: 1px solid #444;
    color: #fff;
}

.btn-github i{
    font-size: 14px;
}

.btn-github:hover{
    background: #111;
    box-shadow: 0 0 15px rgba(255,255,255,0.15);
}


#contact{
    padding: 120px 180px;
}

.contact-content{
    max-width: 1100px;
    margin: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}


.contact-info p{
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 35px;
}

.contact-details{
    margin-bottom: 35px;
}

.contact-item{
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    color: var(--white);
}

.contact-item svg{
    color: var(--red);
    filter: drop-shadow(0 0 6px rgba(225,6,0,0.6));
}


.social-links{
    display: flex;
    gap: 18px;
}

.social-link{
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid var(--red);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: 0.3s ease;
}

.social-link:hover{
    background: var(--red);
    box-shadow: 0 0 20px rgba(225,6,0,0.6);
    transform: scale(1.12);
}


.contact-form{
    background: #0f0f0f;
    border: 1px solid rgba(225,6,0,0.35);
    border-radius: 18px;
    padding: 35px;
    box-shadow: 0 0 35px rgba(225,6,0,0.25);
}

.form-group{
    margin-bottom: 22px;
}

.form-group input,
.form-group textarea{
    width: 100%;
    padding: 14px 16px;
    background: transparent;
    border: 1px solid rgba(225,6,0,0.35);
    border-radius: 10px;
    color: var(--white);
    font-size: 14px;
    transition: 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder{
    color: var(--gray);
}

.form-group input:focus,
.form-group textarea:focus{
    outline: none;
    border-color: var(--red);
    box-shadow: 0 0 15px rgba(225,6,0,0.5);
}


.contact-form button{
    background: var(--red);
    color: var(--white);
    border: none;
    padding: 12px 32px;
    border-radius: 30px;
    cursor: pointer;
    font-size: 14px;
    transition: 0.3s ease;
}

.contact-form button:hover{
    box-shadow: 0 0 25px rgba(225,6,0,0.7);
    transform: translateY(-2px);
}


.footer {
    background: #0d0d0d;
    color: #aaa;
    text-align: center;
    padding: 20px 0;
    margin-top: 60px;
}

.footer p {
    margin-bottom: 10px;
    font-size: 14px;
}

.footer-social a {
    color: #aaa;
    margin: 0 10px;
    font-size: 18px;
    transition: 0.3s;
    text-decoration: none;
}

.footer-social a:hover {
    color: var(--red);
    text-shadow: 0 0 15px rgba(225,6,0,0.6);
}

@media (max-width: 1440px){
    .Me img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

}


@media (min-width: 601px) and (max-width: 1024px){
    .head{ flex-direction: column-reverse; gap: 14px; }
    .link-ul, .sco-ul{ display: none; }
    .main{ margin: 70px 20px; }
    .container{ flex-direction: column-reverse; text-align: center; }
}

 

@media (max-width: 600px){

    body{
        overflow-x:hidden;
    }

    .head{
        flex-direction:column;
        gap:14px;
        padding:18px 16px;
    }

    .logo h1{
        font-size:22px;
    }

    .link-ul,
    .sco-ul{
        display:none;
    }

    .main{
        margin:60px 14px 40px;
    }

    .container{
        flex-direction:column-reverse;
        align-items:center;
        text-align:center;
        gap:34px;
    }

    .hi h3{
        font-size:14px;
        letter-spacing:1.5px;
    }

    .main h4{
        font-size:27px;
        line-height:1.25;
        margin-bottom:16px;
    }

    .main p{
        font-size:13.5px;
        line-height:1.65;
        max-width:320px;
        margin:0 auto 28px;
    }

    .btn{
        display:flex;
        flex-direction:column;
        align-items:center;
        gap:14px;
    }

    .btn a{
        width:100%;
        max-width:280px;
        padding:14px 0;
        font-size:14px;
        font-weight:500;
        border-radius:32px;
        text-align:center;
        letter-spacing:0.4px;
    }

    .btn a:first-child{
        background:var(--red);
        box-shadow:0 0 18px rgba(225,6,0,0.6);
    }

    .btn a:last-child{
        background:transparent;
        border:1px solid var(--red);
    }

    .btn a:active{
        transform:scale(0.97);
    }

    .Me{
        width:200px;
        height:200px;
    }

    .Me img{
        width:145px;
        height:145px;
    }

    .orbit{
        width:200px;
        height:200px;
        animation-duration:32s;
    }

    .icon{
        width:26px;
        height:26px;
        font-size:12px;
    }

    .html  { transform: rotate(0deg)   translate(100px); }
    .unity { transform: rotate(51deg)  translate(100px); }
    .java  { transform: rotate(103deg) translate(100px); }
    .C     { transform: rotate(154deg) translate(100px); }
    .figma { transform: rotate(206deg) translate(100px); }
    .js    { transform: rotate(257deg) translate(100px); }
    .css   { transform: rotate(309deg) translate(100px); }

    .projects{
        padding:70px 14px 50px;
    }

    .section-title{
        font-size:28px;
        margin-bottom:44px;
    }

    .projects-grid{
        grid-template-columns:1fr;
        gap:22px;
    }

    .project-image{
        height:150px;
    }

    .project-content h3{
        font-size:17px;
    }

    .project-content p{
        font-size:13px;
        line-height:1.55;
    }

    .project-actions{
        justify-content:center;
        gap:10px;
    }

    .project-actions a{
        font-size:12px;
        padding:8px 16px;
    }

    .footer{
        padding:18px 10px;
    }

    .footer p{
        font-size:12px;
    }
    
 


}
 .contact-form{
    display:flex;
    justify-content:center;
    align-items:center;
}
.contact-image{
    width:450px;
    max-width:600px;
    height:auto;
}
.skills-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 10px;
}



.skills-icons span:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

/* لون الأيقونات حسب النوع */
.skills-icons i.fa-code { color: #5C2D91; }       /* Visual Studio */
.skills-icons i.fa-database { color: #00758F; }    /* SQL Server, EF Core, PostgreSQL */
.skills-icons i.fa-git-alt { color: #F05033; }     /* Git */
.skills-icons i.fa-github { color: #181717; }      /* GitHub */
.skills-icons i.fa-paper-plane { color: #FF6F61; } /* Postman */
.skills-icons i.fa-terminal { color: #007ACC; }    /* VS Code */
.skills-icons i.fa-server { color: #68217A; }      /* C# */
.skills-icons i.fa-microsoft { color: #F25022; }   /* .NET / Azure */
.skills-icons i.fa-project-diagram { color: #6DB33F; } /* ASP.NET MVC */
.skills-icons i.fa-leaf { color: #47A248; }        /* MongoDB */
.skills-icons i.fa-html5 { color: #E44D26; }       /* HTML */
.skills-icons i.fa-css3-alt { color: #1572B6; }    /* CSS */
.skills-icons i.fa-js { color: #F7DF1E; }          /* JavaScript */
.skills-icons i.fa-bootstrap { color: #7952B3; }   /* Bootstrap */
.skills-icons i.fa-window-maximize { color: #512BD4; } /* Blazor */
.skills-icons i.fa-docker { color: #2496ED; }      /* Docker */
.skills-icons i.fa-gears { color: #FF9900; }       /* CI/CD */

.services {
    padding: 60px 0;
    background-color: #000; /* خلفية سوداء */
    text-align: center;
}

.services h2.section-title {
    font-size: 32px;
    margin-bottom: 40px;
    color: #fff; /* عنوان Services أبيض */
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.service-card {
    background-color: #111; /* كروت غامقة على الأسود */
    padding: 25px 15px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(255,255,255,0.1); /* ظل فاتح شوية */
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(255,255,255,0.2);
}

.service-icon {
    font-size: 40px;
    margin-bottom: 15px;
    display: inline-block;
}

/* ألوان مختلفة لكل أيقونة خدمة */
.service-card:nth-child(1) .service-icon { color: #0078D7; } /* Web Dev - أزرق */
.service-card:nth-child(2) .service-icon { color: #28a745; } /* Backend & DB - أخضر */
.service-card:nth-child(3) .service-icon { color: #ff7f50; } /* Cloud - برتقالي */
.service-card:nth-child(4) .service-icon { color: #dc3545; } /* Security - أحمر */

.service-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: #fff; /* نص العنوان أبيض */
}

.service-card p {
    font-size: 15px;
    color: #ccc; /* نصوص فاتحة على الخلفية السوداء */
    line-height: 1.6;
}
.certificates {
    padding: 60px 20px;
    background-color: #000; /* خلفية سوداء */
    color: #fff;            /* النص أبيض */
    text-align: center;
}

.certificates .section-title {
    color: #fff;
    margin-bottom: 40px;
}

.certificates-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.certificate-card {
    background-color: #111;  /* صندوق خلفية للنصوص */
    border-radius: 15px;
    padding: 20px;
    max-width: 300px;
    flex: 1 1 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.certificate-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(255,255,255,0.2);
}

.certificates-img img {
    width: 180px;      /* حجم الصورة مصغر */
    height: 120px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

.certificate-card h3 {
    margin: 10px 0 5px;
    font-size: 18px;
}

.certificate-card p {
    font-size: 14px;
    line-height: 1.5;
}