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

html{
    scroll-behavior:smooth;
}

body{
    font-family:Arial,Helvetica,sans-serif;
    background:#f5f7fa;
    color:#333;
    line-height:1.7;
}

/* NAVBAR */

nav{

    background:#1565c0;

    display:flex;

    justify-content:space-between;

    align-items:center;

    padding:0 30px;

    position:sticky;

    top:0;

    z-index:999;

}

.logo{

    color:#fff;

    font-size:22px;

    font-weight:bold;

    padding:18px 0;

}

.menu{

    display:flex;

    list-style:none;

}

.menu>li{

    position:relative;

}

.menu>li>a{

    display:block;

    padding:20px;

    color:#fff;

    text-decoration:none;

    font-weight:bold;

    transition:.3s;

}

.menu>li>a:hover{

    background:#0d47a1;

}

/* DROPDOWN */

.submenu{

    position:absolute;

    top:100%;

    left:0;

    min-width:220px;

    list-style:none;

    background:#fff;

    border-radius:0 0 8px 8px;

    box-shadow:0 10px 25px rgba(0,0,0,.18);

    opacity:0;

    visibility:hidden;

    transform:translateY(15px);

    transition:.3s;

}

.dropdown:hover .submenu{

    opacity:1;

    visibility:visible;

    transform:translateY(0);

}

.submenu li a{

    display:block;

    padding:14px 18px;

    color:#333;

    text-decoration:none;

}

.submenu li a:hover{

    background:#1565c0;

    color:#fff;

}

/* HAMBURGER */

.menu-toggle{

    display:none;

    color:#fff;

    font-size:26px;

    cursor:pointer;

}

/* CONTENT */

.container{

    max-width:950px;

    margin:40px auto;

    background:#fff;

    padding:35px;

    border-radius:10px;

    box-shadow:0 8px 20px rgba(0,0,0,.08);

}

h1,h2{

    color:#1565c0;

    margin-bottom:15px;

}

p{

    margin-bottom:15px;

}

.notice{

    margin-top:25px;

    padding:18px;

    background:#eef6ff;

    border-left:5px solid #1565c0;

}

/* CONTACT */

.contact-box{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(240px,1fr));

    gap:20px;

    margin-top:25px;

}

.contact-item{

    background:#f7f7f7;

    padding:20px;

    border-radius:8px;

    transition:.25s;

}

.contact-item:hover{

    transform:translateY(-3px);

    box-shadow:0 8px 18px rgba(0,0,0,.1);

}

.contact-item i{

    font-size:22px;

    color:#1565c0;

    margin-bottom:10px;

}

.contact-item a{

    color:#1565c0;

    text-decoration:none;

}

/* FOOTER */

footer{
    margin-top:50px;
    background:#222;
    color:#fff;
    text-align:center;
    padding:30px 15px;
}

footer p{
    margin:8px 0;
}

footer hr{
    width:180px;
    margin:18px auto;
    border:0;
    border-top:1px solid rgba(255,255,255,.25);
}

footer a{
    color:#7ec8ff;
    text-decoration:none;
    font-weight:bold;
}

footer a:hover{
    text-decoration:underline;
}

/* MOBILE */

@media(max-width:768px){

.menu-toggle{

display:block;

}

.menu{

display:none;

position:absolute;

left:0;

top:64px;

width:100%;

background:#1565c0;

flex-direction:column;

}

.menu.show{

display:flex;

}

.menu>li{

width:100%;

}

.menu>li>a{

padding:16px;

}

.submenu{

position:static;

opacity:1;

visibility:visible;

transform:none;

display:none;

box-shadow:none;

border-radius:0;

}

.dropdown:hover .submenu{

display:block;

}

.container{

margin:20px;

padding:25px;

}

}

.visitor-stats{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:20px;
    margin-top:20px;
}

.stat-card{
    background:#ffffff;
    border:1px solid #e5e7eb;
    border-radius:10px;
    padding:20px;
    text-align:center;
    box-shadow:0 4px 12px rgba(0,0,0,.08);
    transition:.25s;
}

.stat-card:hover{
    transform:translateY(-4px);
    box-shadow:0 8px 18px rgba(0,0,0,.12);
}

.stat-card i{
    font-size:34px;
    color:#1565c0;
    margin-bottom:12px;
}

.stat-title{
    font-size:15px;
    color:#666;
    margin-bottom:8px;
}

.stat-value{
    font-size:32px;
    font-weight:bold;
    color:#1565c0;
}