/* ========== PREMIUM ACADEMICS PAGE STYLES ========== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@600;700;800&display=swap');

/* ===== HERO SECTION ===== */
.acad-hero { position: relative; padding: 120px 0 100px; background-size: cover; background-position: center; background-attachment: fixed; color: #fff; text-align: center; }
.acad-hero-overlay { position: absolute; top:0; left:0; width:100%; height:100%; background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.85) 0%, rgba(var(--secondary-rgb), 0.75) 100%); z-index: 1; }
.acad-hero-content { position: relative; z-index: 2; max-width: 900px; margin: 0 auto; }
.acad-hero h1 { font-family: 'Playfair Display', serif; font-size: 3.8rem; font-weight: 800; text-shadow: 0 4px 20px rgba(0,0,0,0.3); margin-bottom: 20px; letter-spacing: -0.5px; }
.acad-hero p { font-family: 'Inter', sans-serif; font-size: 1.25rem; font-weight: 300; opacity: 0.9; max-width: 700px; margin: 0 auto; line-height: 1.7; }
.acad-breadcrumb { position: relative; z-index: 2; margin-top: 30px; display: inline-block; background: rgba(255,255,255,0.1); padding: 8px 25px; border-radius: 50px; backdrop-filter: blur(5px); border: 1px solid rgba(255,255,255,0.2); }
.acad-breadcrumb a { color: #fff; text-decoration: none; font-size: 0.9rem; font-weight: 500; }
.acad-breadcrumb span { color: rgba(255,255,255,0.5); margin: 0 10px; font-size: 0.8rem; }

/* ===== SECTION TITLES ===== */
.acad-section-badge { display: inline-block; background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)); color: #fff; padding: 6px 20px; border-radius: 20px; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 15px; }
.acad-section-title { font-family: 'Playfair Display', serif; font-size: 2.5rem; font-weight: 700; color: var(--primary-color); margin-bottom: 20px; line-height: 1.2; }
.acad-section-divider { width: 60px; height: 3px; background: linear-gradient(90deg, var(--primary-color), var(--secondary-color)); border-radius: 2px; margin: 0 auto 30px; }

/* ===== PEDAGOGY SECTION ===== */
.acad-pedagogy { padding: 90px 0; background: #fff; }
.acad-pedagogy-img { border-radius: 16px; overflow: hidden; box-shadow: 0 20px 50px rgba(0,0,0,0.15); position: relative; }
.acad-pedagogy-img img { width: 100%; height: 450px; object-fit: cover; transition: transform 0.6s ease; }
.acad-pedagogy-img:hover img { transform: scale(1.05); }
.acad-pedagogy-img::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.5), transparent); z-index: 1; pointer-events: none; }
.acad-pedagogy-text { padding: 20px 30px; }
.acad-pedagogy-text p { font-size: 1.05rem; color: #555; line-height: 1.9; font-weight: 400; margin-bottom: 20px; }

/* ===== CURRICULUM TABS ===== */
.acad-curriculum { padding: 90px 0; background: linear-gradient(180deg, #f8f9fc 0%, #eef1f8 100%); }
.acad-tabs { border: none; display: flex; justify-content: center; gap: 15px; margin-bottom: 40px; flex-wrap: wrap; }
.acad-tabs .nav-link { background: #fff; border: 1px solid rgba(0,0,0,0.05); color: #555; padding: 15px 35px; border-radius: 50px; font-weight: 600; font-family: 'Inter', sans-serif; transition: all 0.3s ease; box-shadow: 0 4px 15px rgba(0,0,0,0.03); display: flex; align-items: center; gap: 10px; }
.acad-tabs .nav-link i { font-size: 1.2rem; color: var(--primary-color); transition: 0.3s; }
.acad-tabs .nav-link:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.08); }
.acad-tabs .nav-link.active { background: var(--primary-color); color: #fff; border-color: var(--primary-color); box-shadow: 0 10px 25px rgba(var(--primary-rgb), 0.4); }
.acad-tabs .nav-link.active i { color: #fff; }

.acad-tab-content { background: #fff; border-radius: 20px; padding: 50px; box-shadow: 0 20px 60px rgba(0,0,0,0.06); border: 1px solid rgba(0,0,0,0.02); }
.acad-stage-title { font-family: 'Playfair Display', serif; font-size: 2rem; color: var(--primary-color); margin-bottom: 10px; font-weight: 700; }
.acad-stage-subtitle { color: var(--primary-color); font-weight: 600; font-size: 1rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 25px; display: block; }
.acad-stage-desc { font-size: 1.1rem; color: #555; line-height: 1.8; }
.acad-stage-icon { width: 80px; height: 80px; background: rgba(var(--primary-rgb), 0.1); border-radius: 20px; display: flex; align-items: center; justify-content: center; margin-bottom: 30px; }
.acad-stage-icon i { font-size: 2.5rem; color: var(--primary-color); }

/* ===== DOWNLOAD SECTION ===== */
.acad-download { padding: 80px 0; background: var(--primary-color); color: #fff; text-align: center; position: relative; overflow: hidden; }
.acad-download::before { content: ''; position: absolute; width: 300px; height: 300px; background: rgba(255,255,255,0.05); border-radius: 50%; top: -100px; left: -100px; }
.acad-download::after { content: ''; position: absolute; width: 400px; height: 400px; background: rgba(255,255,255,0.05); border-radius: 50%; bottom: -150px; right: -100px; }
.acad-download-content { position: relative; z-index: 2; }
.acad-download h2 { font-family: 'Playfair Display', serif; font-size: 2.5rem; font-weight: 700; margin-bottom: 15px; }
.acad-download p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 30px; }
.btn-acad-download { display: inline-flex; align-items: center; gap: 12px; background: #fff; color: var(--primary-color); padding: 16px 40px; border-radius: 50px; font-weight: 700; font-size: 1.05rem; text-decoration: none; text-transform: uppercase; letter-spacing: 1px; box-shadow: 0 10px 30px rgba(0,0,0,0.15); transition: all 0.3s ease; }
.btn-acad-download:hover { transform: translateY(-5px); box-shadow: 0 15px 40px rgba(0,0,0,0.25); color: var(--primary-color); background: #f8f9fa; }
.btn-acad-download i { font-size: 1.4rem; color: #e74c3c; }

/* ===== SKELETONS ===== */
.acad-skeleton { background: linear-gradient(110deg, #ececec 30%, #f5f5f5 50%, #ececec 70%); background-size: 200% 100%; animation: acadShimmer 1.5s infinite; border-radius: 12px; }
@keyframes acadShimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* ===== RESPONSIVE ===== */
@media(max-width: 768px) {
    .acad-hero { padding: 100px 0 80px; }
    .acad-hero h1 { font-size: 2.4rem; }
    .acad-hero p { font-size: 1.05rem; }
    .acad-section-title { font-size: 2rem; }
    .acad-tabs .nav-link { padding: 12px 25px; width: 100%; justify-content: center; }
    .acad-tab-content { padding: 30px 20px; }
    .acad-pedagogy-img img { height: 300px; }
}