/* ==========================
   CHANAAPP - HOME PAGE
========================== */

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

body{
    font-family:Arial, Helvetica, sans-serif;
    background:#f4f7fb;
    color:#333;
    line-height:1.7;
}

/* ==========================
   HEADER
========================== */

.header-container{
    background:#0d6efd;
    color:#fff;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 8%;
    box-shadow:0 3px 10px rgba(0,0,0,.15);
}

.logo h2{
    font-size:30px;
    font-weight:bold;
}

nav{
    display:flex;
    gap:20px;
}

nav a{
    text-decoration:none;
    color:white;
    font-weight:bold;
    transition:.3s;
}

nav a:hover{
    color:#ffd43b;
}

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

.hero{
    width:90%;
    max-width:1100px;
    margin:60px auto;
    text-align:center;
    background:white;
    padding:60px;
    border-radius:18px;
    box-shadow:0 10px 35px rgba(0,0,0,.08);
}

.hero h1{
    font-size:48px;
    color:#0d6efd;
    margin-bottom:20px;
}

.hero p{
    font-size:19px;
    margin-bottom:20px;
    color:#555;
    text-align:justify;
}

.hero .btn{
    display:inline-block;
    margin-top:25px;
    padding:15px 40px;
    background:#0d6efd;
    color:white;
    text-decoration:none;
    font-size:18px;
    font-weight:bold;
    border-radius:50px;
    transition:.3s;
}

.hero .btn:hover{
    background:#084298;
    transform:translateY(-3px);
    box-shadow:0 10px 25px rgba(13,110,253,.35);
}

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

footer{
    background:#0b2341;
    color:white;
    margin-top:80px;
    padding:40px 8%;
}

.footer-section h3{
    margin-bottom:20px;
    color:#ffd43b;
}

.footer-section p{
    margin:10px 0;
}

.footer-section a{
    color:white;
    text-decoration:none;
}

.footer-section a:hover{
    color:#ffd43b;
}

.copyright{
    margin-top:30px;
    text-align:center;
    border-top:1px solid rgba(255,255,255,.2);
    padding-top:20px;
    font-size:15px;
    color:#ddd;
}

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

@media(max-width:768px){

.header-container{
    flex-direction:column;
    gap:15px;
}

.logo h2{
    font-size:26px;
}

nav{
    flex-direction:column;
    align-items:center;
}

.hero{
    width:95%;
    padding:30px;
}

.hero h1{
    font-size:34px;
}

.hero p{
    font-size:17px;
    text-align:left;
}

.hero .btn{
    width:100%;
    text-align:center;
}

}