:root{--blue:#003B73;--orange:#F25A00;--green:#009B77;--bg:#f6f8fb;--text:#152238}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}
a{text-decoration:none;color:inherit}
.container{max-width:1180px;margin:auto;padding:0 18px}

.top{background:white;position:sticky;top:0;z-index:10;box-shadow:0 8px 25px #0001}
.top-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:14px}
.brand img{width:92px;height:72px;object-fit:contain}
.brand h1{font-size:34px;margin:0;color:var(--blue);line-height:1}
.brand h1 span{color:var(--orange)}
.brand p{margin:4px 0 0;color:var(--blue);font-weight:700}
.nav a{margin-left:22px;font-weight:700}

.hero{
    padding:28px 0 20px;
    display:flex;
    flex-direction:column;
    gap:20px;
}

.banner-link{
    display:block;
}

.banner-img{
    width:100%;
    height:auto;
    display:block;
    border-radius:24px;
}

.btn{display:inline-block;background:var(--orange);color:white;padding:13px 22px;border-radius:999px;font-weight:800;border:0;cursor:pointer}

.section-title{display:flex;justify-content:space-between;align-items:center;margin:34px 0 18px}
.section-title h2{font-size:32px;margin:0;color:var(--blue)}
.search{width:330px;max-width:100%;padding:14px 16px;border:1px solid #dbe3ef;border-radius:14px}

.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.card{background:white;border-radius:24px;padding:18px;display:flex;gap:18px;align-items:center;box-shadow:0 12px 35px #0000000d;transition:.25s;cursor:pointer}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 45px #0002}
.r-logo{width:125px;height:125px;border-radius:22px;object-fit:cover;background:#eef3f9}
.card h3{margin:0 0 8px;font-size:24px;color:var(--blue)}
.muted{color:#5c6b7d;margin:5px 0}
.tag{display:inline-block;background:#e9fbf4;color:var(--green);padding:6px 10px;border-radius:99px;font-weight:700;font-size:13px}

.footer{margin-top:46px;background:var(--blue);color:white;padding:36px 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px}

.modal{display:none;position:fixed;inset:0;background:#0009;z-index:99;align-items:center;justify-content:center;padding:18px}
.modal-box{background:white;border-radius:26px;max-width:760px;width:100%;max-height:92vh;overflow:auto;padding:25px;position:relative}
.close{position:absolute;right:18px;top:14px;font-size:30px;cursor:pointer}
.menu-img{max-width:100%;border-radius:18px}

.admin-layout{display:flex;min-height:100vh}
.sidebar{width:245px;background:var(--blue);color:white;padding:24px}
.sidebar a{display:block;padding:13px 10px;border-radius:12px;margin:6px 0}
.sidebar a:hover{background:#ffffff20}
.admin-main{flex:1;padding:28px}
.panel{background:white;border-radius:22px;padding:22px;box-shadow:0 10px 30px #0001;margin-bottom:20px}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
input,textarea,select{width:100%;padding:12px;border:1px solid #dbe3ef;border-radius:12px}
label{font-weight:700;font-size:14px}
table{width:100%;border-collapse:collapse;background:white}
td,th{padding:12px;border-bottom:1px solid #eef2f7;text-align:left}

.login{min-height:100vh;display:flex;align-items:center;justify-content:center}
.login-box{width:390px;background:white;border-radius:26px;padding:28px;box-shadow:0 20px 60px #0002}

@media(max-width:800px){
    .top-inner,.brand{align-items:flex-start}
    .top-inner{flex-direction:column;gap:10px}
    .nav a{margin:0 14px 0 0}
    .brand h1{font-size:27px}

    .hero{
        padding:18px 0 12px;
        gap:14px;
    }

    .banner-img{
        border-radius:16px;
    }

    .grid,.footer-grid,.form-grid{grid-template-columns:1fr}
    .card{align-items:flex-start}
    .r-logo{width:95px;height:95px}
    .section-title{display:block}
    .search{margin-top:12px;width:100%}
    .admin-layout{display:block}
    .sidebar{width:100%}
}

.social-icons{
    display:flex;
    gap:12px;
    margin-top:18px;
}

.social{
    width:44px;
    height:44px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    color:white;
    font-size:0;
    font-weight:800;
}

.social.instagram{
    background:linear-gradient(135deg,#833AB4,#E1306C,#F77737);
}

.social.instagram::before{
    content:"◎";
    font-size:26px;
}

.social.facebook{
    background:#1877F2;
}

.social.facebook::before{
    content:"f";
    font-size:28px;
    font-family:Arial,Helvetica,sans-serif;
}