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

:root{
    --bg:#05070B;
    --bg-secondary:#0B0F16;
    --card:#0F141D;
    --card-hover:#131A24;
    --border:rgba(255,255,255,0.08);
    --text:#FFFFFF;
    --text-secondary:#B8C2CC;
    --blue:#2563EB;
    --blue-light:#60A5FA;
    --blue-dark:#1D4ED8;
}

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Inter',sans-serif;
    background:var(--bg);
    color:var(--text);
    overflow-x:hidden;
    line-height:1.6;
}

body::before{
    content:'';
    position:fixed;
    width:700px;
    height:700px;
    background:radial-gradient(circle,var(--blue) 0%, transparent 70%);
    opacity:.08;
    top:-250px;
    right:-200px;
    z-index:-2;
}

body::after{
    content:'';
    position:fixed;
    width:500px;
    height:500px;
    background:radial-gradient(circle,#3B82F6 0%, transparent 70%);
    opacity:.05;
    bottom:-150px;
    left:-150px;
    z-index:-2;
}

.container{
    width:90%;
    max-width:1200px;
    margin:0 auto;
}

header{
    position:sticky;
    top:0;
    z-index:1000;
    backdrop-filter:blur(16px);
    background:rgba(5,7,11,.85);
    border-bottom:1px solid var(--border);
}

nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:22px 0;
}

.logo{
    font-size:28px;
    font-weight:800;
    color:#fff;
    text-decoration:none;
}

.logo span{
    color:var(--blue-light);
}

.nav-links{
    display:flex;
    gap:30px;
    align-items:center;
}

.nav-links a{
    color:var(--text-secondary);
    text-decoration:none;
    font-weight:500;
    transition:.3s;
}

.nav-links a:hover{
    color:var(--blue-light);
}

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:14px 28px;
    border-radius:14px;
    background:linear-gradient(135deg,var(--blue),var(--blue-dark));
    color:#fff;
    text-decoration:none;
    font-weight:600;
    transition:.3s;
    box-shadow:0 10px 30px rgba(37,99,235,.35);
}

.btn:hover{
    transform:translateY(-3px);
    box-shadow:0 18px 40px rgba(37,99,235,.45);
}

.btn-outline{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:14px 28px;
    border-radius:14px;
    border:1px solid rgba(255,255,255,.15);
    color:#fff;
    text-decoration:none;
    font-weight:600;
    transition:.3s;
    background:rgba(255,255,255,.02);
}

.btn-outline:hover{
    border-color:var(--blue-light);
    color:var(--blue-light);
    background:rgba(37,99,235,.08);
}

.hero{
    display:grid;
    grid-template-columns:1.15fr .85fr;
    align-items:center;
    gap:70px;
    padding:110px 0 90px;
}

.badge{
    display:inline-flex;
    align-items:center;
    gap:10px;
    padding:10px 18px;
    border:1px solid rgba(96,165,250,.25);
    background:rgba(37,99,235,.08);
    color:var(--blue-light);
    border-radius:999px;
    font-size:14px;
    margin-bottom:28px;
}

h1{
    font-size:64px;
    line-height:1.05;
    font-weight:800;
    letter-spacing:-2px;
    margin-bottom:26px;
}

h1 span{
    color:var(--blue-light);
}

.hero p{
    color:var(--text-secondary);
    font-size:18px;
    line-height:1.9;
    margin-bottom:38px;
    max-width:620px;
}

.hero-actions{
    display:flex;
    gap:16px;
    flex-wrap:wrap;
}

.profile-card{
    background:linear-gradient(180deg,#0E131B,#0B1017);
    border:1px solid var(--border);
    border-radius:28px;
    padding:42px;
}

.avatar{
    width:96px;
    height:96px;
    border-radius:24px;
    overflow:hidden;
    margin-bottom:26px;
    background:linear-gradient(135deg,var(--blue),var(--blue-dark));
}

.avatar img{
    width:100%;
    height:100%;
    object-fit:cover;
}

.profile-card h3{
    font-size:30px;
    margin-bottom:12px;
}

.profile-card p{
    color:var(--text-secondary);
    line-height:1.8;
    margin-bottom:28px;
}

.stats{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:18px;
}

.stat{
    padding:22px;
    background:rgba(255,255,255,.03);
    border:1px solid rgba(255,255,255,.06);
    border-radius:18px;
}

.stat h4{
    color:var(--blue-light);
    font-size:30px;
    margin-bottom:8px;
}

.stat span{
    color:var(--text-secondary);
    font-size:14px;
}

section{
    padding:100px 0;
}

.section-title{
    font-size:46px;
    text-align:center;
    margin-bottom:18px;
}

.section-sub{
    text-align:center;
    color:var(--text-secondary);
    max-width:760px;
    margin:0 auto 56px;
    line-height:1.9;
}

.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:26px;
}

.card{
    background:var(--card);
    border:1px solid var(--border);
    border-radius:22px;
    padding:34px;
    transition:.35s;
}

.card:hover{
    transform:translateY(-8px);
    background:var(--card-hover);
    border-color:rgba(96,165,250,.2);
}

.icon{
    width:60px;
    height:60px;
    border-radius:16px;
    background:rgba(37,99,235,.12);
    display:flex;
    align-items:center;
    justify-content:center;
    color:var(--blue-light);
    font-size:24px;
    margin-bottom:22px;
}

.card h3{
    font-size:24px;
    margin-bottom:16px;
}

.card p{
    color:var(--text-secondary);
    line-height:1.8;
}

.about{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:60px;
    align-items:center;
}

.about-box{
    background:var(--card);
    border:1px solid var(--border);
    border-radius:24px;
    padding:42px;
}

.about-box h3{
    font-size:30px;
    margin-bottom:22px;
}

.about-box p{
    color:var(--text-secondary);
    line-height:1.9;
    margin-bottom:18px;
}

.cta{
    text-align:center;
    background:linear-gradient(180deg,#0B1220,#0A0F18);
    border:1px solid rgba(96,165,250,.15);
    border-radius:32px;
    padding:80px 50px;
}

.cta h2{
    font-size:48px;
    margin-bottom:18px;
}

.cta p{
    color:var(--text-secondary);
    max-width:720px;
    margin:0 auto 32px;
    line-height:1.9;
}

.footer{
    background:#04060A;
    border-top:1px solid rgba(255,255,255,.08);
    padding:70px 0 30px;
    margin-top:80px;
}

.footer-grid{
    display:grid;
    grid-template-columns:2fr 1fr 1fr 1.5fr;
    gap:40px;
}

.footer-brand h3{
    font-size:30px;
    margin-bottom:18px;
}

.footer-brand h3 span{
    color:var(--blue-light);
}

.footer-brand p{
    color:var(--text-secondary);
    line-height:1.8;
    margin-bottom:20px;
}

.footer-location{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:10px 18px;
    border:1px solid rgba(96,165,250,.2);
    border-radius:999px;
    color:var(--blue-light);
    background:rgba(37,99,235,.08);
}

.footer-links h4,
.footer-contact h4{
    font-size:18px;
    margin-bottom:18px;
}

.footer-links ul{
    list-style:none;
}

.footer-links li{
    margin-bottom:12px;
}

.footer-links a{
    color:var(--text-secondary);
    text-decoration:none;
    transition:.3s;
}

.footer-links a:hover{
    color:var(--blue-light);
}

.footer-contact p{
    color:var(--text-secondary);
    line-height:1.8;
    margin-bottom:22px;
}

.footer-bottom{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding-top:30px;
    margin-top:40px;
    border-top:1px solid rgba(255,255,255,.08);
    flex-wrap:wrap;
    gap:15px;
}

.footer-bottom p{
    color:#7D8590;
}

.footer-bottom-links{
    display:flex;
    gap:20px;
}

.footer-bottom-links a{
    color:#7D8590;
    text-decoration:none;
}

.footer-bottom-links a:hover{
    color:var(--blue-light);
}

@media (max-width:992px){
    .hero,
    .about{
        grid-template-columns:1fr;
        gap:50px;
    }

    h1{
        font-size:48px;
    }

    .section-title{
        font-size:38px;
    }

    .cta h2{
        font-size:36px;
    }

    .hero{
        padding:80px 0 60px;
    }
}

@media (max-width:768px){
    nav{
        flex-direction:column;
        gap:18px;
    }

    .nav-links{
        display:none;
    }

    h1{
        font-size:40px;
    }

    .hero p{
        font-size:16px;
    }

    .stats{
        grid-template-columns:1fr;
    }

    .hero-actions{
        flex-direction:column;
    }

    .btn,
    .btn-outline{
        width:100%;
    }

    section{
        padding:70px 0;
    }

    .cta{
        padding:60px 30px;
    }

    .footer-grid{
        grid-template-columns:1fr;
    }

    .footer-bottom{
        flex-direction:column;
        align-items:flex-start;
    }
}

/* ==========================
   Responsive Modal
========================== */

body.modal-open{
    overflow:hidden;
}

.modal{
    position:fixed;
    inset:0;
    display:none;
    align-items:center;
    justify-content:center;
    background:rgba(0,0,0,.75);
    backdrop-filter:blur(8px);
    z-index:9999;
    padding:20px;
}

.modal.active{
    display:flex;
}

.modal-content{
    width:100%;
    max-width:560px;
    max-height:90vh;
    overflow-y:auto;
    background:#0F141D;
    border:1px solid rgba(255,255,255,.08);
    border-radius:24px;
    padding:32px;
    position:relative;
    animation:modalFade .25s ease;
}

@keyframes modalFade{
    from{
        opacity:0;
        transform:translateY(20px) scale(.98);
    }
    to{
        opacity:1;
        transform:translateY(0) scale(1);
    }
}

.modal-close{
    position:absolute;
    top:16px;
    right:16px;
    width:40px;
    height:40px;
    border:none;
    border-radius:12px;
    background:rgba(255,255,255,.08);
    color:#fff;
    font-size:22px;
    cursor:pointer;
}

.modal-content h2{
    font-size:30px;
    margin-bottom:10px;
}

.modal-content p{
    color:#B8C2CC;
    margin-bottom:24px;
}

.form-group{
    margin-bottom:18px;
}

.form-group label{
    display:block;
    margin-bottom:8px;
    color:#E5E7EB;
    font-weight:500;
}

.form-group input,
.form-group select{
    width:100%;
    padding:14px 16px;
    border-radius:14px;
    border:1px solid rgba(255,255,255,.08);
    background:#0B0F16;
    color:#fff;
    font-size:15px;
    outline:none;
}

.form-group input:focus,
.form-group select:focus{
    border-color:#3B82F6;
    box-shadow:0 0 0 3px rgba(59,130,246,.15);
}

.submit-btn{
    width:100%;
    margin-top:8px;
}

@media (max-width:768px){

    .modal{
        padding:12px;
        align-items:flex-end;
    }

    .modal-content{
        max-width:100%;
        width:100%;
        max-height:92vh;
        border-radius:22px 22px 0 0;
        padding:24px;
    }

    .modal-content h2{
        font-size:24px;
    }

    .modal-content p{
        font-size:14px;
    }

    .form-group input,
    .form-group select{
        padding:13px 14px;
        font-size:14px;
    }

    .submit-btn{
        padding:14px;
    }
}