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

.section-divider{
    width: 70%;
    height: 1px;
    margin: 80px auto;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(0, 245, 255, 0.6),  /* cyan الأساسي */
        rgba(139, 92, 246, 0.6),  /* البنفسجي */
        transparent
    );
    opacity: 0.6;
}

body{
    font-family:'Poppins',sans-serif;
    background:#050505;
    color:white;
    overflow-x:hidden;
}

body::before{
    content:'';
    position:fixed;
    width:500px;
    height:500px;
    background:#7c3aed;
    filter:blur(220px);
    opacity:.12;
    top:-150px;
    left:-150px;
    z-index:-1;
}

body::after{
    content:'';
    position:fixed;
    width:500px;
    height:500px;
    background:#00f5ff;
    filter:blur(220px);
    opacity:.10;
    bottom:-200px;
    right:-150px;
    z-index:-1;
}

::-webkit-scrollbar{
    width:8px;
}

::-webkit-scrollbar-thumb{
    background:#00f5ff;
    border-radius:50px;
}

.navbar{
    background:rgba(0,0,0,.45);
    backdrop-filter:blur(3px);
    border-bottom:1px solid rgba(255,255,255,.06);
    padding:18px 0;
}

.navbar-brand{
    color:white !important;
    font-size:1.7rem;
    font-weight:700;
    letter-spacing:2px;
}

.navbar-brand span{
    color:#00f5ff;
}

.nav-link{
    color:#d9d9d9 !important;
    margin-left:18px;
    transition:.3s;
    position:relative;
}

.nav-link::after{
    content:'';
    position:absolute;
    left:0;
    bottom:-6px;
    width:0;
    height:2px;
    background:#00f5ff;
    transition:.3s;
}

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

.nav-link:hover{
    color:#00f5ff !important;
}

.hero{
    min-height:100vh;
    display:flex;
    align-items:center;
    position:relative;
}

.small-text{
    color:#00f5ff;
    letter-spacing:4px;
    font-size:.9rem;
    margin-bottom:20px;
}

.hero h1{
    font-size:3.5rem;
    font-weight:800;
    line-height:1.1;
}

.hero h1 span{
    color:#00f5ff;
    text-shadow:0 0 20px rgba(0,245,255,.5);
}

.typing{
    margin:25px 0;
    font-size:1.6rem;
    color:#8b5cf6;
    font-weight:600;
}

.hero p{
    color:#b9b9b9;
    line-height:2;
    max-width:620px;
    font-size:1.05rem;
}

.hero-buttons{
    margin-top:40px;
    display:flex;
    gap:18px;
    flex-wrap:wrap;
}

.main-btn{
    padding:15px 38px;
    border:none;
    border-radius:50px;
    background:#00f5ff;
    color:black;
    font-weight:700;
    transition:.4s;
}

.main-btn:hover{
    transform:translateY(-6px);
    box-shadow:0 0 30px #00f5ff;
}

.second-btn{
    padding:15px 38px;
    border-radius:50px;
    border:1px solid rgba(255,255,255,.2);
    background:rgba(255,255,255,.03);
    color:white;
    transition:.4s;
}

.second-btn:hover{
    border-color:#00f5ff;
    color:#00f5ff;
}

.hero-image{
    display:flex;
    justify-content:center;
    position:relative;
}

.hero-box{
    width:420px;
    height:420px;
    border-radius:40px;
    background:linear-gradient(145deg,#0b0b0b,#121212);
    border:1px solid rgba(255,255,255,.07);
    box-shadow:
    0 0 40px rgba(0,245,255,.08),
    inset 0 0 40px rgba(255,255,255,.03);
    position:relative;
    overflow:hidden;
}

.hero-box::before{
    content:'';
    position:absolute;
    width:200px;
    height:200px;
    background:#00f5ff;
    filter:blur(100px);
    opacity:.18;
    top:-50px;
    right:-50px;
}

.hero-box::after{
    content:'';
    position:absolute;
    inset:0;
    background-image:linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size:35px 35px;
}

.code-content{
    position:relative;
    z-index:2;
    padding:40px;
}

.code-line{
    color:#cfcfcf;
    margin-bottom:18px;
    font-family:monospace;
    font-size:1rem;
}

.blue{color:#00f5ff;}
.purple{color:#8b5cf6;}
.green{color:#00ff9d;}

section{
    padding:120px 0;
}

.section-title{
    text-align:center;
    margin-bottom:70px;
}

.section-title h2{
    font-size:3.5rem;
    font-weight:800;
}

.section-title span{
    color:#00f5ff;
}

.about-card,
.skill-card,
.project-card,
.service-card,
.stat-card,
.contact-box{
    background:rgba(255,255,255,.03);
    border:1px solid rgba(255,255,255,.06);
    border-radius:28px;
    transition:.4s;
}

.about-card:hover,
.skill-card:hover,
.project-card:hover,
.service-card:hover,
.stat-card:hover{
    transform:translateY(-10px);
    border-color:rgba(0,245,255,.4);
    box-shadow:0 0 30px rgba(0,245,255,.12);
}

.about-card{
    padding:40px;
    height:100%;
}

.about-card i{
    font-size:2.5rem;
    color:#00f5ff;
}

.about-card h4{
    margin:25px 0 15px;
    font-weight:700;
}

.about-card p{
    color:#b9b9b9;
    line-height:1.9;
}

.skill-card{
    padding:35px;
    text-align:center;
}

.skill-card i{
    font-size:3rem;
    color:#00f5ff;
}

.skill-card h5{
    margin-top:20px;
    font-weight:600;
}

.skill-card small{
    color:#9d9d9d;
}

.stats{
    margin-top:80px;
}

.stat-card{
    padding:40px;
    text-align:center;
}

.stat-card h3{
    font-size:3rem;
    color:#00f5ff;
    font-weight:800;
}

.project-card{
    overflow:hidden;
}

.project-card img{
    width:100%;
    height:250px;
    object-fit:cover;
    transition:.5s;
}

.project-card:hover img{
    transform:scale(1.08);
}

.project-content{
    padding:30px;
}

.project-content h4{
    margin-bottom:18px;
    font-weight:700;
}

.project-content p{
    color:#bdbdbd;
    line-height:1.8;
}

.tech-stack{
    margin:20px 0;
    display:flex;
    flex-wrap:wrap;
    gap:10px;
}

.tech-stack span{
    background:#0f0f0f;
    border:1px solid rgba(255,255,255,.08);
    padding:8px 14px;
    border-radius:30px;
    font-size:.85rem;
}

.project-buttons{
    display:flex;
    gap:15px;
    margin-top:25px;
}

.project-buttons a{
    text-decoration:none;
}

.service-card{
    padding:40px;
    height:100%;
}

.service-card i{
    font-size:2.8rem;
    color:#00f5ff;
}

.service-card h4{
    margin:20px 0;
}

.service-card p{
    color:#b9b9b9;
    line-height:1.9;
}

.contact-box{
    padding:60px;
}

.contact-title{
    font-size:3rem;
    font-weight:800;
    margin-bottom:25px;
}

.contact-title span{
    color:#00f5ff;
}

.contact-text{
    color:#b9b9b9;
    line-height:2;
    margin-bottom:35px;
}

.socials{
    display:flex;
    gap:20px;
    flex-wrap:wrap;
}

.socials a{
    width:55px;
    height:55px;
    border-radius:50%;
    background:#0f0f0f;
    border:1px solid rgba(255,255,255,.08);
    display:flex;
    align-items:center;
    justify-content:center;
    color:white;
    text-decoration:none;
    font-size:1.2rem;
    transition:.4s;
}

.socials a:hover{
    background:#00f5ff;
    color:black;
    transform:translateY(-5px);
}

.form-control{
    background:#0b0b0b;
    border:1px solid rgba(255,255,255,.06);
    color:white;
    padding:18px;
    margin-bottom:20px;
    border-radius:16px;
}

.form-control:focus{
    background:#0b0b0b;
    color:white;
    box-shadow:none;
    border-color:#00f5ff;
}

textarea{
    resize:none;
}

footer{
    padding:40px 0;
    text-align:center;
    border-top:1px solid rgba(255,255,255,.06);
    color:#8f8f8f;
}

.reveal{
    opacity:0;
    transform:translateY(40px);
    transition:1s;
}

.reveal.active{
    opacity:1;
    transform:translateY(0);
}

@media(max-width:991px){

.hero{
    text-align:center;
    padding-top:120px;
}

.hero h1{
    font-size:3.2rem;
}

.hero-buttons{
    justify-content:center;
}

.hero-image{
    margin-top:60px;
}

.hero-box{
    width:100%;
    height:auto;
}

.section-title h2{
    font-size:2.5rem;
}

.contact-box{
    padding:35px;
}

.contact-title{
    font-size:2.2rem;
}

}