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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',sans-serif;
    color:#222;
    line-height:1.6;
    font-size:14px;
    position:relative;
    overflow-x:hidden;
}

body::before{
    content:"";
    position:fixed;
    inset:0;

    background:
        linear-gradient(rgba(0,0,0,.45), rgba(0,0,0,.45)),
        url("../assets/images/background.png");

    background-size:cover;
    background-position:center;
    background-repeat:no-repeat;

    filter:blur(2px);
    transform:scale(1.1);

    z-index:-2;
}

img{
    max-width:100%;
    display:block;
}

a{
    text-decoration:none;
    color:inherit;
}

section{
    padding:20px;
}

header{
    position:sticky;
    top:0;
    z-index:1000;

    background:rgba(25,25,25,.35);
    backdrop-filter:blur(16px);
    -webkit-backdrop-filter:blur(16px);

    border-bottom:1px solid rgba(255,255,255,.3);
}

.navbar{
    max-width:1200px;
    margin:auto;
    height:65px;
    display:flex;
    align-items:center;
    justify-content:flex-end;
    padding:0 18px;
}

.nav-links{
    display:flex;
    list-style:none;
    gap:25px;
}

.nav-links a{
    font-size:16px;
    font-weight:600;
    position:relative;
    padding:4px 0;
    color:#fff;
}

.nav-links a::after{
    content:"";
    position:absolute;
    left:0;
    bottom:-2px;
    width:0;
    height:1.5px;
    background:#fff;
    transition:.25s;
}

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

.menu-toggle{
    display:none;
    background:none;
    border:none;
    color:#fff;
    font-size:1.5rem;
    width:auto;
    height:auto;
    padding:0;
    cursor:pointer;
}

.about{
    min-height:calc(100vh - 65px);
    display:flex;
    flex-direction:column;
    justify-content:flex-start;
    align-items:center;

    padding-top:20px;
}

.section-header{
    text-align:center;
    margin-bottom:20px;
}

.section-header h2{
    font-size:1.6rem;
    font-weight:600;
    margin-bottom:8px;
    color:#fff;
}

.about-content{
    max-width:900px;
    margin:0 auto;
    padding:50px;
    background:rgba(255,255,255,.82);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    box-shadow:0 15px 45px rgba(0,0,0,.08);
}

.about-content p{
    margin-bottom:8px;
    color:#373737;
}

.about-buttons{
    display:flex;
    justify-content:center;
    gap:12px;
    margin-top:20px;
    flex-wrap:wrap;
}

.primary-btn,
.secondary-btn{
    padding:10px 18px;
    border-radius:999px;
    font-size:13px;
    font-weight:500;
    transition:.25s;
}

.primary-btn{
    background:#111;
    color:#fff;
}

.primary-btn:hover{
    background:#000;
}

.secondary-btn{
    border:1px solid #0c0c0c;
    color:#111;
}

.secondary-btn:hover{
    background:#111;
    color:#fff;
}

footer{
    height:40px;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;

    border-top:1px solid rgba(255,255,255,.2);

    color:#fff;
    font-size:13px;

    background:rgba(20,20,20,.35);
    backdrop-filter:blur(16px);
    -webkit-backdrop-filter:blur(16px);
}

@media(max-width:768px){

    body::before{
    background:
        linear-gradient(rgba(0,0,0,.45),rgba(0,0,0,.45)),
        url("../assets/images/background1.png");

    background-size:cover;
    background-position:center;
    background-repeat:no-repeat;
    filter:blur(0);
}

.navbar{
    justify-content:flex-end;
    position:relative;
    height: 50px;
}

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

.nav-links{

    display:none;

    position:absolute;

    top:55px;
    right:15px;

    flex-direction:column;

    gap:16px;

    padding:22px 25px;

    background:rgba(25,25,25,.85);

    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);

    border:1px solid rgba(255,255,255,.25);

    border-radius:12px;

    width:200px;

    box-shadow:0 10px 30px rgba(0,0,0,.4);
}


.nav-links a{

    font-size:15px;

    padding:8px 0;

}

.nav-links.active{
    display:flex;
}

.about{
    min-height:calc(100vh - 90px);
    padding:15px;
}

.section-header{
    margin-bottom:15px;
}

.section-header h2{
    font-size:1.35rem;
}

.about-content{
    width:100%;
    max-width:500px;
    padding:25px;
}

.about-content p{
    font-size:13px;
    margin-bottom:10px;
}

.about-buttons{
    gap:10px;
    margin-top:15px;
}

.primary-btn,
.secondary-btn{
    padding:9px 15px;
    font-size:12px;
}

footer{
    height:35px;
    font-size:12px;
}

}