/* style.css - Rox International University (custom) */
/* (Condensed and cleaned version of provided styles) */
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:"Segoe UI", Arial, sans-serif;line-height:1.6;color:#333;background:#f9f9f9}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
header{background:#003366;color:#fff;position:sticky;top:0;z-index:1000;padding:12px 0;box-shadow:0 2px 6px rgba(0,0,0,0.15)}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.logo{font-size:22px;font-weight:700;color:#ffd54a}
nav ul{display:flex;gap:18px;align-items:center}
nav a{color:#fff;padding:8px 12px;border-radius:6px;font-weight:600}
nav a:hover{background:#014780}
.submenu{display:none;position:absolute;background:#014780;padding:8px;border-radius:6px;top:44px;left:0;min-width:180px}
.submenu li{padding:6px 8px}
.submenu li a{color:#fff}
.submenu-parent{position:relative}
.submenu-parent:hover .submenu{display:block}
/* Mobile */
.menu-toggle{display:none;cursor:pointer;color:#fff;font-size:20px}
@media(max-width:820px){
  nav ul{display:none;flex-direction:column;background:#014780;position:absolute;right:16px;top:56px;padding:10px;border-radius:8px}
  nav.active ul{display:flex}
  .menu-toggle{display:block}
  .submenu{position:static}
}
/* Slider */
.slider{position:relative;overflow:hidden;height:520px;background:#000}
.slides{display:flex;transition:transform .7s ease-in-out}
.slide{min-width:100%;height:520px;position:relative;display:flex;align-items:center;justify-content:center}
.slide img{width:100%;height:520px;object-fit:cover;filter:brightness(.6)}
.slide-content{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);color:#fff;text-align:center;padding:18px;background:rgba(0,0,0,0.35);border-radius:8px}
.slide-content h1{font-size:32px;margin-bottom:8px}
.slide-content p{font-size:16px}
.slider-btn{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,0.15);border:none;color:#fff;font-size:26px;padding:10px;border-radius:50%;cursor:pointer}
.slider-btn.left{left:18px}
.slider-btn.right{right:18px}
/* Sections */
section{padding:56px 20px}
.section-title{text-align:center;margin-bottom:22px;color:#003366;font-size:24px}
.cards,.card-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.card{background:#fff;padding:18px;border-radius:10px;box-shadow:0 3px 8px rgba(0,0,0,0.08)}
.card img{width:100%;height:160px;object-fit:cover;border-radius:8px;margin-bottom:12px}
.cardd img{width:100%;height:500px;object-fit:cover;border-radius:8px;margin-bottom:12px}

.fact{background:#fff;padding:18px;border-radius:8px;text-align:center;box-shadow:0 2px 6px rgba(0,0,0,0.06)}
.cta{background:linear-gradient(135deg,#003366,#014780);color:#fff;padding:40px;border-radius:10px;text-align:center}
.btn{display:inline-block;padding:10px 18px;background:#ffd54a;color:#003366;border-radius:6px;font-weight:700;text-decoration:none;margin-top:8px}
.btn.white{background:#fff;color:#003366}
footer{background:#003366;color:#fff;padding:26px 20px;margin-top:30px;text-align:center}
footer a{color:#ffd54a}