:root{
    --bg:#0E0E0E;
    --surface:#0F0F12;
    --muted:#C8C8C8;
    --accent:#6C63FF;
    --white:#F7F7F7;
    --glass: rgba(255,255,255,0.03);
    --card-radius:16px;
    --max-w:1100px;
    --transition: 400ms cubic-bezier(.2,.9,.2,1);
    --shadow: 0 8px 30px rgba(2,6,23,0.6);
    --blur: 8px;
}

/* Reset */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{height:100%}
body{
    font-family: 'Satoshi', system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
    background: radial-gradient(1200px 600px at 10% 10%, rgba(108,99,255,0.07), transparent 8%),
                radial-gradient(800px 400px at 90% 90%, rgba(108,99,255,0.03), transparent 6%),
                radial-gradient(1000px 500px at 50% 40%, rgba(108,99,255,0.04), transparent 10%),
                radial-gradient(900px 450px at 80% 60%, rgba(91,83,255,0.05), transparent 8%),
                radial-gradient(700px 350px at 20% 80%, rgba(108,99,255,0.04), transparent 7%),
                var(--bg);
    color:var(--white);
    -webkit-font-smoothing:antialiased;
    -moz-osx-font-smoothing:grayscale;
    line-height:1.45;
    padding-bottom:80px;
    animation:bloomPulse 15s ease-in-out infinite;
}

@keyframes bloomPulse{
    0%, 100%{
        background: radial-gradient(1200px 600px at 10% 10%, rgba(108,99,255,0.07), transparent 8%),
                    radial-gradient(800px 400px at 90% 90%, rgba(108,99,255,0.03), transparent 6%),
                    radial-gradient(1000px 500px at 50% 40%, rgba(108,99,255,0.04), transparent 10%),
                    radial-gradient(900px 450px at 80% 60%, rgba(91,83,255,0.05), transparent 8%),
                    radial-gradient(700px 350px at 20% 80%, rgba(108,99,255,0.04), transparent 7%),
                    var(--bg);
    }
    50%{
        background: radial-gradient(1200px 600px at 10% 10%, rgba(108,99,255,0.09), transparent 8%),
                    radial-gradient(800px 400px at 90% 90%, rgba(108,99,255,0.05), transparent 6%),
                    radial-gradient(1000px 500px at 50% 40%, rgba(108,99,255,0.06), transparent 10%),
                    radial-gradient(900px 450px at 80% 60%, rgba(91,83,255,0.07), transparent 8%),
                    radial-gradient(700px 350px at 20% 80%, rgba(108,99,255,0.06), transparent 7%),
                    var(--bg);
    }
}

.container{
    width:calc(100% - 48px);
    max-width:var(--max-w);
    margin:0 auto;
}

header{
    position:fixed;
    left:0;right:0;
    z-index:40;
    top:16px;
    display:flex;
    justify-content:center;
    pointer-events:none;
    animation:slideDown 800ms cubic-bezier(.2,.9,.2,1) backwards;
}
.nav{
    width:100%;
    max-width:var(--max-w);
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    background: rgba(14, 14, 14, 0.85);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius:12px;
    padding:16px 24px;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    pointer-events:auto;
}
.brand{
    display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--white);margin-left:20px
}
.logo-img{
    width:100px;height:60px;
    object-fit:contain;
    transition:all 600ms cubic-bezier(.2,.9,.2,1);
    user-select:none;
    -webkit-user-drag:none;
    pointer-events:auto;
}
.logo-img:hover{
    transform:scale(1.05);
}
.logo-img-footer{
    object-fit:contain;
    user-select:none;
    -webkit-user-drag:none;
}
.logo{
    width:44px;height:44px;border-radius:10px;
    background:linear-gradient(135deg,var(--accent), #5b53ff);
    display:grid;place-items:center;font-weight:700;
    box-shadow: 0 6px 18px rgba(108,99,255,0.18);
    transform:translateZ(0);
}
.brand h1{font-size:18px;letter-spacing:0.3px}
nav ul{display:flex;gap:14px;align-items:center;list-style:none}
nav a{color:var(--muted);text-decoration:none;font-weight:500;font-size:14px;padding:8px 10px;border-radius:8px}
nav a:hover{color:var(--white)}

/* Menu toggle button (hidden on desktop) */
.menu-toggle{
    display:none;
    flex-direction:column;
    gap:5px;
    background:transparent;
    border:none;
    cursor:pointer;
    padding:8px;
    z-index:50;
    -webkit-tap-highlight-color:transparent;
}
.menu-toggle:focus{
    outline:none;
}
.menu-toggle span{
    width:25px;
    height:2px;
    background:var(--white);
    transition:all 300ms ease;
    border-radius:2px;
}
.menu-toggle.active span:nth-child(1){
    transform:rotate(45deg) translate(7px, 7px);
}
.menu-toggle.active span:nth-child(2){
    opacity:0;
}
.menu-toggle.active span:nth-child(3){
    transform:rotate(-45deg) translate(7px, -7px);
}

.cta{
    display:inline-flex;align-items:center;gap:10px;
    background:transparent;border:1px solid rgba(255,255,255,0.06);
    padding:8px 12px;border-radius:10px;color:var(--accent);font-weight:600;
    transition:var(--transition);
}
.cta:hover{transform:translateY(-3px);box-shadow:0 6px 24px rgba(108,99,255,0.12)}

/* Hero */
.hero{
    padding:120px 0 60px;
    min-height:72vh;
    display:flex;align-items:center;
}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:36px;align-items:center}
.hero-title{font-size:44px;line-height:1.15;margin-bottom:14px;font-weight:700;letter-spacing:-0.02em}
.hero-sub{color:var(--muted);font-size:18px;margin-bottom:20px;max-width:62ch}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{
    border:0;padding:12px 18px;border-radius:12px;font-weight:600;cursor:pointer;transition:var(--transition);
    text-decoration:none;display:inline-block;
}
.btn-primary{background:linear-gradient(90deg,var(--accent),#5b53ff);color:#fff}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,0.06);color:var(--white)}

/* Card on right of hero */
.hero-card{
    background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
    padding:18px;border-radius:14px;
    backdrop-filter: blur(6px);
}
.mini-stats{display:flex;gap:12px;flex-wrap:wrap}
.stat{flex:1;min-width:120px;background:var(--glass);padding:12px;border-radius:10px}
.stat h4{font-size:18px;margin-bottom:6px}
.stat p{color:var(--muted);font-size:13px}

/* Sections */
section{padding:64px 0}
.section-title{font-size:20px;margin-bottom:12px;font-weight:700}
.section-sub{color:var(--muted);margin-bottom:22px}

/* Services */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}
.service-card{background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));padding:18px;border-radius:12px;transition:var(--transition);transform:translateY(0)}
.service-card:hover{transform:translateY(-8px)}
.service-card h3{margin-bottom:8px}
.service-ic{width:44px;height:44;border-radius:10px;display:grid;place-items:center;background:rgba(255,255,255,0.03);font-weight:700}

/* Tech logos */
.tech-grid{
    display:flex;
    gap:14px;
    align-items:center;
    overflow:hidden;
    position:relative;
    width:100%;
}
.tech-grid::before,
.tech-grid::after{
    content:'';
    position:absolute;
    top:0;
    bottom:0;
    width:100px;
    z-index:2;
    pointer-events:none;
}
.tech-grid::before{
    left:0;
    background:linear-gradient(90deg, var(--bg) 0%, transparent 100%);
}
.tech-grid::after{
    right:0;
    background:linear-gradient(90deg, transparent 0%, var(--bg) 100%);
}
.tech-slider{
    display:flex;
    gap:14px;
    animation:techScroll 30s linear infinite;
    will-change:transform;
}
@keyframes techScroll{
    0%{transform:translateX(0)}
    100%{transform:translateX(-50%)}
}
.tech{
    min-width:86px;
    height:54px;
    padding:0 16px;
    border-radius:10px;
    background:rgba(255,255,255,0.02);
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight:600;
    color:var(--muted);
    font-size:13px;
    white-space:nowrap;
    flex-shrink:0;
    transition:all 400ms cubic-bezier(.2,.9,.2,1);
    border:1px solid transparent;
}
.tech img, .tech svg{
    flex-shrink:0;
    user-select:none;
    -webkit-user-drag:none;
}
.tech:hover{
    background:rgba(108,99,255,0.08);
    border-color:rgba(108,99,255,0.2);
    color:var(--white);
}
.tech:hover svg{
    fill:var(--white);
}
.tech img{max-width:70%;max-height:70%;opacity:0.95}

/* Portfolio */
.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.proj{position:relative;border-radius:12px;overflow:hidden;min-height:150px;background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));transition:transform 450ms ease, box-shadow 450ms ease}
.proj img{width:100%;height:100%;object-fit:cover;display:block;opacity:0.9}
.proj:hover{transform:scale(1.03)}
.proj-info{position:absolute;left:14px;bottom:14px;background:rgba(0,0,0,0.45);padding:8px 12px;border-radius:8px}

/* Testimonials */
.testi{background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));padding:18px;border-radius:12px}
.testi p{color:var(--muted)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 360px;gap:22px}
form input, form textarea{
    width:100%;background:transparent;border:1px solid rgba(255,255,255,0.06);padding:12px;border-radius:10px;color:var(--white);
    outline:none;resize:none;margin-bottom:12px
}
/* Fix autocomplete styles */
form input:-webkit-autofill,
form input:-webkit-autofill:hover,
form input:-webkit-autofill:focus,
form textarea:-webkit-autofill,
form textarea:-webkit-autofill:hover,
form textarea:-webkit-autofill:focus{
    -webkit-text-fill-color:var(--white);
    -webkit-box-shadow:0 0 0px 1000px rgba(15,15,18,0.95) inset;
    box-shadow:0 0 0px 1000px rgba(15,15,18,0.95) inset;
    border:1px solid rgba(108,99,255,0.3);
    transition:background-color 5000s ease-in-out 0s;
}
form button{width:100%}
footer{padding:36px 0 80px;color:var(--muted);text-align:center}

/* Small screens */
@media (max-width:940px){
    .hero-grid{grid-template-columns:1fr;gap:24px}
    .contact-grid{grid-template-columns:1fr}
    header{top:10px}
    .hero-title{font-size:36px}
    .hero{padding:100px 0 40px}
    section{padding:48px 0}
}

/* Mobile optimization */
@media (max-width:768px){
    .container{width:calc(100% - 32px)}
    
    .nav{
        padding:12px 16px;
        flex-wrap:wrap;
        position:relative;
    }
    
    .menu-toggle{
        display:flex;
    }
    
    .nav-menu{
        position:absolute;
        top:100%;
        left:0;
        right:0;
        background:linear-gradient(180deg, rgba(15,15,18,0.98), rgba(15,15,18,0.95));
        backdrop-filter:blur(12px);
        border-radius:0 0 12px 12px;
        margin-top:8px;
        max-height:0;
        overflow:hidden;
        opacity:0;
        transition:all 400ms cubic-bezier(.2,.9,.2,1);
        box-shadow:0 8px 30px rgba(2,6,23,0.8);
    }
    
    .nav-menu.active{
        max-height:400px;
        opacity:1;
        padding:16px 0;
    }
    
    .nav-menu ul{
        flex-direction:column;
        width:100%;
        gap:4px;
    }
    
    .nav-menu li{
        width:100%;
    }
    
    nav a{
        display:block;
        width:100%;
        text-align:center;
        padding:12px 20px;
        font-size:15px;
        -webkit-tap-highlight-color:transparent;
    }
    
    nav a:active{
        background:rgba(108,99,255,0.1);
    }
    
    .cta{
        width:calc(100% - 40px);
        margin:8px 20px;
        justify-content:center;
    }
    
    .brand{
        margin-left:0;
    }
    
    .logo-img{
        width:70px;
        height:42px;
    }
    
    .hero{
        padding:140px 0 40px;
        min-height:auto;
    }
    
    .hero-title{
        font-size:32px;
        line-height:1.2;
    }
    
    .hero-sub{
        font-size:16px;
    }
    
    .hero-actions{
        flex-direction:column;
    }
    
    .btn{
        width:100%;
        text-align:center;
        justify-content:center;
    }
    
    .services-grid{
        grid-template-columns:1fr;
    }
    
    .tech{
        min-width:80px;
        height:50px;
        font-size:12px;
        padding:0 12px;
    }
    
    .portfolio-grid{
        grid-template-columns:1fr;
    }
    
    .section-title{
        font-size:24px;
    }
    
    section{
        padding:40px 0;
    }
    
    .contact-grid{
        gap:16px;
    }
    
    form input, form textarea{
        font-size:16px;
    }
    
    .logo-img-footer{
        width:100px !important;
        height:42px !important;
    }
}

/* Very small screens */
@media (max-width:480px){
    .hero-title{
        font-size:28px;
    }
    
    .hero-sub{
        font-size:15px;
    }
    
    .nav{
        border-radius:8px;
    }
    
    .section-title{
        font-size:20px;
    }
    
    .tech{
        min-width:70px;
        height:45px;
        font-size:11px;
        padding:0 10px;
    }
    
    .service-card h3{
        font-size:16px;
    }
    
    .stat h4{
        font-size:16px;
    }
}

/* Enhanced animation classes */
.reveal{opacity:0;transform:translateY(28px) scale(.98);transition:opacity 800ms cubic-bezier(.2,.9,.2,1), transform 800ms cubic-bezier(.2,.9,.2,1)}
.reveal.show{opacity:1;transform:none}
.reveal-left{opacity:0;transform:translateX(-40px);transition:opacity 800ms cubic-bezier(.2,.9,.2,1), transform 800ms cubic-bezier(.2,.9,.2,1)}
.reveal-left.show{opacity:1;transform:none}
.reveal-right{opacity:0;transform:translateX(40px);transition:opacity 800ms cubic-bezier(.2,.9,.2,1), transform 800ms cubic-bezier(.2,.9,.2,1)}
.reveal-right.show{opacity:1;transform:none}
.fade-in{opacity:0;transition:opacity 1000ms ease}
.fade-in.show{opacity:1}
.scale-in{opacity:0;transform:scale(.9);transition:opacity 700ms ease, transform 700ms cubic-bezier(.2,.9,.2,1)}
.scale-in.show{opacity:1;transform:scale(1)}

/* Header slideDown animation */
@keyframes slideDown{
    0%{opacity:0;transform:translateY(-20px)}
    100%{opacity:1;transform:translateY(0)}
}

/* Logo pulse effect */
.logo{
    animation:logoPulse 3s ease-in-out infinite;
}
@keyframes logoPulse{
    0%, 100%{box-shadow: 0 6px 18px rgba(108,99,255,0.18)}
    50%{box-shadow: 0 8px 24px rgba(108,99,255,0.35)}
}

/* Floating animation for tech logos */
.float{animation:float 6s ease-in-out infinite}
@keyframes float{
    0%{transform:translateY(0)}
    50%{transform:translateY(-8px)}
    100%{transform:translateY(0)}
}

/* Button hover animations */
.btn-primary{
    position:relative;
    overflow:hidden;
    transform:translateZ(0);
    transition: all 600ms cubic-bezier(.2,.9,.2,1);
}
.btn-primary::before{
    content:'';
    position:absolute;
    top:0;left:0;right:0;bottom:0;
    background:linear-gradient(90deg,transparent,rgba(255,255,255,0.15),transparent);
    transform:translateX(-100%);
    transition:transform 600ms ease;
}
.btn-primary:hover::before{
    transform:translateX(100%);
}
.btn-primary:hover{
    transform:translateY(-3px) scale(1.02);
}
.btn-primary:active{
    transform:translateY(-1px) scale(1);
}

.btn-ghost{
    text-decoration: none;
}

.btn-ghost:hover{
    background:rgba(108,99,255,0.08);
    border-color:rgba(108,99,255,0.2);
    transform:translateY(-2px);
}

/* Service cards enhanced hover */
.service-card{
    position:relative;
    overflow:hidden;
}
.service-card::before{
    content:'';
    position:absolute;
    top:0;left:0;right:0;bottom:0;
    background:linear-gradient(135deg, rgba(108,99,255,0.08), transparent);
    opacity:0;
    transition:opacity 400ms ease;
}
.service-card:hover::before{
    opacity:1;
}
.service-card:hover{
    transform:translateY(-10px);
}

/* Project cards hover effect */
.proj{
    box-shadow:0 4px 12px rgba(0,0,0,0.2);
}
.proj:hover{
    transform:scale(1.04) translateY(-4px);
    box-shadow:0 20px 50px rgba(108,99,255,0.2);
}
.proj-info{
    transform:translateY(10px);
    opacity:0;
    transition:transform 400ms cubic-bezier(.2,.9,.2,1), opacity 400ms ease;
}
.proj:hover .proj-info{
    transform:translateY(0);
    opacity:1;
}

/* Nav links animation */
nav a{
    position:relative;
}
nav a::after{
    content:'';
    position:absolute;
    bottom:4px;left:10px;right:10px;
    height:2px;
    background:var(--accent);
    transform:scaleX(0);
    transform-origin:left;
    transition:transform 300ms cubic-bezier(.2,.9,.2,1);
}
nav a:hover::after{
    transform:scaleX(1);
}

/* CTA button pulse */
.cta{
    animation:ctaPulse 2s ease-in-out infinite;
    text-decoration: none;
}

@keyframes ctaPulse{
    0%, 100%{box-shadow: 0 0 0 0 rgba(108,99,255,0)}
    50%{box-shadow: 0 0 0 6px rgba(108,99,255,0.15)}
}

/* Hero card entrance */
.hero-card{
    animation:heroCardIn 1s cubic-bezier(.2,.9,.2,1) backwards .4s;
}
@keyframes heroCardIn{
    0%{opacity:0;transform:translateX(40px) scale(.95)}
    100%{opacity:1;transform:none}
}

/* Stats counter animation */
@keyframes countUp{
    0%{opacity:0;transform:translateY(10px)}
    100%{opacity:1;transform:none}
}

/* Tech badge hover - removed duplicate styles */

/* Testimonial hover */
.testi{
    transition:all 400ms ease;
}
.testi:hover{
    background:linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
    transform:translateY(-4px);
    box-shadow:0 12px 30px rgba(0,0,0,0.15);
}

/* Form inputs animation */
form input, form textarea{
    transition:all 300ms ease;
}
form input:focus, form textarea:focus{
    border-color:rgba(108,99,255,0.4);
    background:rgba(108,99,255,0.02);
    transform:translateY(-2px);
}

/* Accent underline animation */
.accent-underline{
    animation:underlineGrow 1s cubic-bezier(.2,.9,.2,1) backwards .8s;
}
@keyframes underlineGrow{
    0%{transform:scaleX(0);opacity:0}
    100%{transform:scaleX(1);opacity:0.95}
}

/* Stat animation */
.stat{
    transition:all 400ms ease;
}
.stat:hover{
    background:rgba(108,99,255,0.08);
    transform:scale(1.05);
}

/* Service icon animation */
.service-ic{
    transition:all 400ms cubic-bezier(.2,.9,.2,1);
}
.service-card:hover .service-ic{
    transform:scale(1.15) rotate(5deg);
    background:rgba(108,99,255,0.1);
}

/* Parallax background subtle movement */
body{
    background-attachment:fixed;
}

/* Project Modal */
.modal{
    display:none;
    position:fixed;
    z-index:100;
    left:0;
    top:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.85);
    backdrop-filter:blur(8px);
    opacity:0;
    transition:opacity 400ms ease;
}
.modal.active{
    display:flex;
    align-items:center;
    justify-content:center;
    opacity:1;
}
.modal-content{
    background:linear-gradient(180deg, rgba(15,15,18,0.98), rgba(15,15,18,0.95));
    border:1px solid rgba(108,99,255,0.2);
    border-radius:16px;
    padding:32px;
    max-width:800px;
    width:calc(100% - 40px);
    max-height:85vh;
    overflow-y:auto;
    position:relative;
    box-shadow:0 20px 60px rgba(0,0,0,0.5);
    animation:modalSlideIn 400ms cubic-bezier(.2,.9,.2,1);
}
@keyframes modalSlideIn{
    0%{opacity:0;transform:translateY(30px) scale(0.95)}
    100%{opacity:1;transform:translateY(0) scale(1)}
}
.modal-close{
    position:absolute;
    top:16px;
    right:16px;
    background:rgba(255,255,255,0.05);
    border:1px solid rgba(255,255,255,0.1);
    color:var(--white);
    font-size:28px;
    width:40px;
    height:40px;
    border-radius:50%;
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:center;
    transition:all 300ms ease;
    line-height:1;
    padding:0;
}
.modal-close:hover{
    background:rgba(108,99,255,0.2);
    border-color:var(--accent);
    transform:rotate(90deg);
}
.modal-header{
    margin-bottom:20px;
}
.modal-header h2{
    font-size:28px;
    margin-bottom:8px;
    color:var(--white);
}
.modal-header .project-tags{
    display:flex;
    gap:8px;
    flex-wrap:wrap;
    margin-top:12px;
}
.project-tag{
    background:rgba(108,99,255,0.15);
    border:1px solid rgba(108,99,255,0.3);
    padding:4px 12px;
    border-radius:20px;
    font-size:12px;
    color:var(--accent);
    font-weight:600;
}
.modal-body img{
    width:100%;
    border-radius:12px;
    margin:20px 0;
    box-shadow:0 8px 30px rgba(0,0,0,0.3);
}
.modal-body h3{
    font-size:20px;
    margin:24px 0 12px;
    color:var(--white);
}
.modal-body p{
    color:var(--muted);
    line-height:1.7;
    margin-bottom:16px;
}
.modal-body ul{
    color:var(--muted);
    margin-left:20px;
    margin-bottom:16px;
}
.modal-body ul li{
    margin-bottom:8px;
}
.project-link{
    display:inline-flex;
    align-items:center;
    gap:8px;
    background:linear-gradient(90deg,var(--accent),#5b53ff);
    color:#fff;
    padding:12px 20px;
    border-radius:10px;
    text-decoration:none;
    font-weight:600;
    margin-top:20px;
    transition:all 300ms ease;
}
.project-link:hover{
    transform:translateY(-2px);
    box-shadow:0 10px 30px rgba(108,99,255,0.3);
}

/* Decorative underline for hero */
.accent-underline{
    display:inline-block;height:8px;border-radius:8px;width:56px;background:linear-gradient(90deg,var(--accent),#5b53ff);vertical-align:middle;margin-left:8px;
    transform-origin:left center;opacity:0.95;
}

/* accessibility focus */
nav a:focus{outline:none}
button:focus,input:focus,textarea:focus{outline:2px solid rgba(108,99,255,0.18);outline-offset:3px}