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

:root{
--bg:#0f172a;
--card:#1e293b;
--text:#ffffff;
--primary:#3b82f6;
--secondary:#38bdf8;
--glass:rgba(255,255,255,0.08);
}

body.light{
--bg:#f8fafc;
--card:#ffffff;
--text:#111827;
--glass:rgba(255,255,255,0.7);
}

body{
font-family:'Poppins',sans-serif;
background:var(--bg);
color:var(--text);
line-height:1.7;
overflow-x:hidden;
transition:0.4s;
}

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

.section{
padding:90px 0;
}

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

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

.header{
position:sticky;
top:0;
z-index:999;
background:rgba(15,23,42,0.8);
backdrop-filter:blur(10px);
}

.navbar{
display:flex;
justify-content:space-between;
align-items:center;
padding:20px 0;
}

.logo{
font-size:28px;
font-weight:700;
color:var(--primary);
}

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

.nav-links a{
transition:0.3s;
}

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

.nav-actions{
display:flex;
align-items:center;
gap:20px;
}

#themeToggle{
border:none;
background:var(--primary);
color:white;
padding:10px;
border-radius:50%;
cursor:pointer;  
}
.light-theme{
    background:white;
    color:black;
}

.hero{
height:100vh;
background:
linear-gradient(rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
url('images/hero.jpg') center/cover;
display:flex;
align-items:center;
text-align:center;
}

.hero-content h1{
font-size:58px;
margin-bottom:20px;
}

.hero-content p{
max-width:700px;
margin:auto;
font-size:20px;
margin-bottom:30px;
}

.btn{
display:inline-block;
background:var(--primary);
padding:15px 30px;
border-radius:50px;
color:white;
font-weight:600;
transition:0.3s;
}

.btn:hover{
transform:translateY(-3px);
background:var(--secondary);
}

.section-title{
text-align:center;
margin-bottom:50px;
}

.section-title h2{
font-size:40px;
}

.blog-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
gap:30px;
}

.card{
background:var(--card);
border-radius:20px;
overflow:hidden;
transition:0.4s;
}

.card:hover{
transform:translateY(-10px);
}

.card-content{
padding:25px;
}

.card-content h3{
margin-bottom:15px;
}

.btn-small{
display:inline-block;
margin-top:20px;
padding:10px 20px;
background:var(--primary);
border-radius:30px;
color:white;
}

.glass{
backdrop-filter:blur(10px);
background:var(--glass);
border:1px solid rgba(255,255,255,0.1);
}

.category-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
gap:20px;
}

.category-card{
background:var(--card);
padding:30px;
border-radius:20px;
text-align:center;
font-weight:600;
transition:0.3s;
}

.category-card:hover{
background:var(--primary);
transform:translateY(-5px);
}

.newsletter-box{
padding:60px;
text-align:center;
border-radius:30px;
}

.newsletter-form{
display:flex;
justify-content:center;
gap:15px;
margin-top:20px;
flex-wrap:wrap;
}

.newsletter-form input{
padding:15px;
width:300px;
border:none;
border-radius:50px;
outline:none;
}

.newsletter-form button{
padding:15px 30px;
border:none;
background:var(--primary);
color:white;
border-radius:50px;
cursor:pointer;
}

.testimonial-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:30px;
}

.testimonial-card{
padding:30px;
border-radius:20px;
}

.faq-item{
background:var(--card);
padding:30px;
margin-bottom:20px;
border-radius:15px;
}

.footer{
background:#020617;
padding:70px 0 20px;
margin-top:80px;
}

.footer-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:40px;
}

.footer ul{
list-style:none;
}

.footer li{
margin-bottom:10px;
}

.socials{
display:flex;
gap:15px;
margin-top:10px;
}

.socials a{
background:var(--primary);
padding:10px 15px;
border-radius:10px;
}

.copyright{
text-align:center;
margin-top:40px;
}

.search-bar{
margin:40px auto;
display:flex;
justify-content:center;
}

.search-bar input{
width:100%;
max-width:500px;
padding:15px;
border:none;
border-radius:50px;
}

.article-page{
max-width:900px;
margin:auto;
padding:120px 20px;
}

.article-page img{
border-radius:20px;
margin-bottom:30px;
}

.article-page h1{
font-size:50px;
margin-bottom:20px;
}

.article-page h2{
margin-top:40px;
margin-bottom:15px;
}

.toc{
background:var(--card);
padding:25px;
border-radius:15px;
margin:30px 0;
}

.author-box{
display:flex;
align-items:center;
gap:20px;
margin-top:50px;
background:var(--card);
padding:20px;
border-radius:20px;
}

.author-box img{
width:80px;
height:80px;
border-radius:50%;
object-fit:cover;
}

.related-posts{
margin-top:80px;
}

.comment-box{
margin-top:50px;
background:var(--card);
padding:30px;
border-radius:20px;
}

.comment-box input,
.comment-box textarea{
width:100%;
padding:15px;
margin-bottom:15px;
border:none;
border-radius:10px;
}

.comment-box button{
padding:15px 30px;
border:none;
background:var(--primary);
color:white;
border-radius:30px;
cursor:pointer;
}

#scrollTopBtn{
position:fixed;
bottom:20px;
right:20px;
background:var(--primary);
color:white;
border:none;
padding:15px;
border-radius:50%;
cursor:pointer;
display:none;
}

.loader{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
background:#000;
display:flex;
justify-content:center;
align-items:center;
z-index:99999;
}

.spinner{
width:60px;
height:60px;
border:6px solid #fff;
border-top-color:var(--primary);
border-radius:50%;
animation:spin 1s linear infinite;
}

@keyframes spin{
100%{
transform:rotate(360deg);
}
}

.hamburger{
display:none;
flex-direction:column;
gap:5px;
cursor:pointer;
}

.hamburger span{
width:25px;
height:3px;
background:white;
}

.progress-bar{
position:fixed;
top:0;
left:0;
height:5px;
background:var(--primary);
width:0%;
z-index:9999;
}

@media(max-width:768px){

.hero-content h1{
font-size:38px;
}

.nav-links{
position:absolute;
top:80px;
left:-100%;
width:100%;
background:#020617;
flex-direction:column;
padding:30px;
transition:0.4s;
}

.nav-links.active{
left:0;
}

.hamburger{
display:flex;
}

.article-page h1{
font-size:35px;
}
}

/* =========================
   COMPLETE PREMIUM ABOUT PAGE CSS
========================= */

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

body{
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg,#0f172a,#111827,#1e293b);
    color: white;
    min-height: 100vh;
    overflow-x: hidden;
}

/* ===== MAIN PAGE ===== */

.article-page{
    width: 100%;
    padding: 70px 20px;
}

/* ===== CONTAINER ===== */

.about-container{
    max-width: 1100px;
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 35px;
    animation: fadeIn 1s ease;
}

/* ===== GLASS CARDS ===== */

.about-container section{
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(12px);
    padding: 40px;
    border-radius: 24px;
    box-shadow:
        0 0 20px rgba(0,0,0,0.35),
        0 0 25px rgba(77,166,255,0.08);
    transition: all 0.4s ease;
}

.about-container section:hover{
    transform: translateY(-8px);
    box-shadow:
        0 0 35px rgba(0,0,0,0.45),
        0 0 35px rgba(77,166,255,0.25);
}

/* ===== H1 ===== */

.about-container h1{
    font-size: 65px;
    font-weight: 800;
    margin-bottom: 30px;
    color: #ffffff;
    letter-spacing: 3px;
    text-shadow: 0 0 25px rgba(77,166,255,0.7);
    transition: all 0.4s ease;
    cursor: pointer;
}

.about-container h1:hover{
    color: #4da6ff;
    transform: scale(1.04);
    letter-spacing: 5px;
}

/* ===== H2 ===== */

.about-container h2{
    font-size: 40px;
    margin-bottom: 22px;
    color: #4da6ff;
    letter-spacing: 2px;
    text-shadow: 0 0 15px rgba(77,166,255,0.5);
    transition: all 0.4s ease;
    cursor: pointer;
}

.about-container h2:hover{
    color: white;
    transform: translateX(12px);
}

/* ===== PARAGRAPHS ===== */

.about-container p{
    font-size: 21px;
    line-height: 1.9;
    color: #dcdcdc;
    transition: all 0.3s ease;
}

.about-container p:hover{
    color: white;
}

/* ===== LIST ===== */

.about-container ul{
    margin-left: 25px;
    margin-top: 10px;
}

.about-container ul li{
    font-size: 21px;
    margin-bottom: 15px;
    color: #f1f1f1;
    transition: all 0.3s ease;
    cursor: pointer;
}

.about-container ul li:hover{
    color: #4da6ff;
    transform: translateX(10px);
    text-shadow: 0 0 10px rgba(77,166,255,0.7);
}

/* ===== ANIMATION ===== */

@keyframes fadeIn{

    from{
        opacity: 0;
        transform: translateY(30px);
    }

    to{
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== RESPONSIVE ===== */

@media(max-width:768px){


    .article-page{
        padding: 40px 15px;
    }

    .about-container section{
        padding: 28px;
    }

    .about-container h1{
        font-size: 42px;
    }

    .about-container h2{
        font-size: 30px;
    }

    .about-container p,
    .about-container ul li{
        font-size: 18px;
    }
   
}
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:sans-serif;
}

.contact-page{
    min-height:100vh;
    background:linear-gradient(135deg,#0f172a,#1e3a8a,#2563eb);
    display:flex;
    justify-content:center;
    align-items:center;
    padding:60px 20px;
}

.contact-container{
    width:100%;
    max-width:900px;
    background:rgba(255,255,255,0.08);
    padding:50px;
    border-radius:25px;
    backdrop-filter:blur(10px);
}

.contact-container h1{
    color:white;
    font-size:60px;
    margin-bottom:20px;
}

.contact-container p{
    color:white;
    font-size:20px;
    margin-bottom:20px;
}

.contact-form{
    display:flex;
    flex-direction:column;
    gap:20px;
}

.contact-form input,
.contact-form textarea{
    width:100%;
    padding:18px;
    border:none;
    border-radius:10px;
    font-size:18px;
}

.contact-form textarea{
    height:180px;
    resize:none;
}

.contact-form button{
    background:#4da6ff;
    color:white;
    border:none;
    padding:18px;
    font-size:20px;
    border-radius:10px;
    cursor:pointer;
}

.contact-info{
    margin-top:30px;
}

.contact-info h3{
    color:#4da6ff;
    margin-top:20px;
    font-size:28px;
}

.contact-info p{
    color:white;
    font-size:18px;
}
.article-container{
    padding:80px 10%;
    color:white;
    line-height:1.8;
}

.article-container h1{
    font-size:60px;
    margin-bottom:30px;
}

.article-container h2{
    margin-top:35px;
    color:#4da6ff;
    font-size:32px;
}

.article-container p{
    font-size:20px;
    color:#e5e7eb;
}
.card{
    background:#111827;
    border-radius:20px;
    padding:20px;
    display:flex;
    flex-direction:column;
}

.card img{
    width:100%;
    height:220px;
    object-fit:cover;
    border-radius:15px;
}

.card h2{
    margin-top:15px;
    margin-bottom:10px;
    font-size:30px;
    color:white;
}

.card p{
    color:#d1d5db;
    line-height:1.6;
    min-height:70px;
}

.btn{
    margin-top:auto;
}