/* ================= GLOBAL ================= */

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

body{
    background: linear-gradient(135deg, #4A148C, #7B1FA2, #512DA8);
    color:#ffffff;
    overflow-x:hidden;
}

/* ================= NAVBAR ================= */

header{
    position:fixed;
    width:100%;
    top:0;
    left:0;
    z-index:1000;
    padding:18px 5%;
    display:flex;
    justify-content:space-between;
    align-items:center;
    background:rgba(20,10,40,0.65);
    backdrop-filter:blur(10px);
}

.logo{
    font-size:22px;
    font-weight:700;
    letter-spacing:2px;
    color:#ffffff;
}

nav{
    position:relative;
}

nav ul{
    list-style:none;
    display:flex;
    gap:35px;
}

nav ul li a{
    text-decoration:none;
    color:#ffffff;
    font-weight:500;
    letter-spacing:1px;
    transition:0.3s ease;
}

nav ul li a:hover{
    opacity:0.75;
}

/* HAMBURGER */

.menu-toggle{
    display:none;
    font-size:26px;
    cursor:pointer;
    color:#ffffff;
}

/* ================= HERO ================= */

/* ================= HERO SLIDER ================= */

.hero{
    position:relative;
    height:100vh;
    overflow:hidden;
}

.slider{
    position:absolute;
    width:100%;
    height:100%;
    top:0;
    left:0;
}

.slide{
    position:absolute;
    width:100%;
    height:100%;
    opacity:0;
    transition:opacity 1.2s ease-in-out;
}

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

/* Dark cinematic overlay */
.slide::after{
    content:'';
    position:absolute;
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.55);
    top:0;
    left:0;
}

.slide.active{
    opacity:1;
}

/* Hero Text */
.hero-content{
    position:relative;
    z-index:10;
    height:100%;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:0 20px;
}

.hero-content h1{
    font-size:clamp(32px,6vw,60px);
    letter-spacing:4px;
    text-transform:uppercase;
    color:#ffffff;
}

.hero-content p{
    margin-top:20px;
    font-size:clamp(14px,2.5vw,18px);
    letter-spacing:2px;
    color:#ffffff;
    opacity:0.85;
}

.hero-content button{
    margin-top:35px;
    padding:12px 32px;
    border:none;
    border-radius:4px;
    background:#ffffff;
    color:#4A148C;
    font-weight:600;
    cursor:pointer;
    transition:0.3s ease;
}

.hero-content button:hover{
    background:#f0e6ff;
}

/* ================= SECTIONS ================= */

.section{
    padding:90px 5%;
}

.section-title{
    text-align:center;
    margin-bottom:50px;
    font-size:clamp(22px, 4vw, 36px);
    letter-spacing:3px;
    color:#ffffff;
}

/* ================= PROJECT GRID ================= */

.projects{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:25px;
}

.project-card{
    background:rgba(255,255,255,0.08);
    padding:30px;
    text-align:center;
    border-radius:8px;
    backdrop-filter:blur(6px);
    transition:0.4s ease;
    border:1px solid rgba(255,255,255,0.15);
}

.project-card:hover{
    transform:translateY(-8px);
    background:rgba(255,255,255,0.12);
}

.project-card h3{
    margin-bottom:15px;
    color:#ffffff;
}

.project-card p{
    color:#ffffff;
    opacity:0.85;
}

/* ================= ABOUT ================= */

.about{
    text-align:center;
    max-width:800px;
    margin:auto;
    line-height:1.7;
    color:#ffffff;
    opacity:0.9;
}

/* ================= FOOTER ================= */

footer{
    background:rgba(0,0,0,0.35);
    padding:30px;
    text-align:center;
    color:#ffffff;
    font-size:14px;
    opacity:0.7;
}

footer a{
    color:#ffffff;
}
/* ================= MOBILE NAV ================= */

@media(max-width:768px){

    nav ul{
        position:absolute;
        top:60px;
        right:0;
        width:220px;
        flex-direction:column;
        background:linear-gradient(135deg, #4A148C, #512DA8);
        padding:20px;
        gap:20px;
        display:none;
        border-radius:6px;
    }

    nav ul.active{
        display:flex;
    }

    .menu-toggle{
        display:block;
    }
}