:root {
    --primary: #0046ad;
    --dark: #002d70;
    --accent: #ffc107;
    --gradient: linear-gradient(135deg, #0046ad 0%, #002d70 100%);
    --shadow: 0 10px 30px rgba(0,0,0,0.08);
}

body { font-family: 'Montserrat', sans-serif; background: #f4f7fa; color: #333; overflow-x: hidden; }

/* Header & Nav */
.navbar-premium { background: var(--gradient); padding: 15px 0; color: white; position: sticky; top: 0; z-index: 1000; box-shadow: 0 4px 20px rgba(0,0,0,0.1); }
.logo { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.2rem; }
.logo-icon { background: rgba(255,255,255,0.2); padding: 8px 12px; border-radius: 10px; }
.nav-links a { color: white; text-decoration: none; font-weight: 600; font-size: 0.9rem; transition: 0.3s; }
.nav-links a:hover { color: var(--accent); }

.lang-box { display: flex; align-items: center; background: rgba(255,255,255,0.1); border-radius: 8px; padding: 0 5px; border: 1px solid rgba(255,255,255,0.2); }
.lang-box select { background: transparent; color: white; border: none; font-size: 0.85rem; padding: 8px; cursor: pointer; }
.lang-box select option { color: #333; }
.menu-btn { background: none; border: none; color: white; font-size: 1.6rem; cursor: pointer; padding: 0; outline: none !important; }

/* Hero */
.hero { background: white; padding: 80px 0 110px; border-bottom: 1px solid #edf2f7; }
.hero-label { background: #eef4ff; color: var(--primary); padding: 6px 15px; border-radius: 50px; font-weight: 700; font-size: 0.75rem; text-transform: uppercase; margin-bottom: 20px; display: inline-block; }
.hero h1 { font-weight: 800; font-size: 2.4rem; color: var(--dark); line-height: 1.2; max-width: 900px; margin: 0 auto; }
.accent { color: var(--primary); text-decoration: underline var(--accent) 5px; text-underline-offset: 5px; }

/* Stats */
.stats-wrapper { margin-top: -55px; position: relative; z-index: 10; }
.stat-card { background: white; padding: 35px; border-radius: 20px; box-shadow: var(--shadow); transition: 0.3s; border-bottom: 4px solid var(--primary); }
.stat-card:hover { transform: translateY(-10px); }
.stat-icon { font-size: 2.2rem; color: var(--primary); margin-bottom: 15px; opacity: 0.25; }
.stat-card h3 { font-weight: 800; font-size: 2.6rem; color: var(--dark); margin: 5px 0; }

/* Faculty List */
.section-heading h3 { font-weight: 800; color: var(--dark); display: flex; align-items: center; }
.line { width: 50px; height: 5px; background: var(--accent); border-radius: 10px; margin-top: 10px; }
.faculty-box { background: white; border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); height: 100%; border: 1px solid #eee; transition: 0.3s; }
.faculty-box:hover { box-shadow: 0 15px 35px rgba(0,0,0,0.1); }
.f-top { background: var(--gradient); color: white; padding: 18px; font-weight: 700; font-size: 1.05rem; }
.f-metrics { display: flex; justify-content: space-around; padding: 25px 15px; border-bottom: 1px solid #f3f3f3; text-align: center; }
.f-metrics strong { display: block; font-size: 1.4rem; color: var(--primary); font-weight: 800; }
.f-metrics span { font-size: 0.75rem; color: #777; font-weight: 600; text-transform: uppercase; }
.rating strong { color: var(--accent); }
.btn-more { width: 100%; padding: 15px; border: none; background: white; color: var(--primary); font-weight: 700; transition: 0.3s; border-top: 1px solid #f3f3f3; }
.btn-more:hover { background: #f9fbff; }

/* Guide & Footer */
.guide-banner { background: var(--dark); color: white; border-radius: 25px; overflow: hidden; box-shadow: 0 15px 40px rgba(0,45,112,0.15); }
.guide-side { background: rgba(255,255,255,0.05); border-left: 1px solid rgba(255,255,255,0.08); }
.footer { background: #001a41; color: white; padding: 50px 0; margin-top: 80px; }

/* Responsive Mobile FIX */
@media (max-width: 768px) {
    .nav-links { 
        display: none !important; 
        position: absolute; top: 100%; left: 0; width: 100%; 
        background: var(--dark); padding: 25px; flex-direction: column; 
        box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    }
    .nav-links.show-menu { display: flex !important; }
    .hero h1 { font-size: 1.7rem; }
    .stat-card { padding: 25px; margin-bottom: 10px; }
    .guide-side { border-left: none; border-top: 1px solid rgba(255,255,255,0.1); width: 100%; }
}