/* =========================================
   Variables & Theme Tokens
   ========================================= */
:root {
    --primary-color: #382A70; /* Deep Purple */
    --primary-light: #7161A5;
    --accent-color: #F7E565; /* Yellow */
    --accent-hover: #FFF5A5;
    --text-main: #334155;
    --text-light: #64748B;
    --bg-main: #FFFFFF;
    --bg-light: #F8FAFC;
    --bg-dark: #231942;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
}

/* =========================================
   Reset & Base Styles
   ========================================= */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Outfit', sans-serif; color: var(--text-main); background-color: var(--bg-main); line-height: 1.6; overflow-x: hidden; }
.container { width: 90%; max-width: 1280px; margin: 0 auto; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
.section { padding: 80px 0; }
.bg-light { background-color: var(--bg-light); }
.text-white { color: #FFFFFF !important; }
.mt-2 { margin-top: 20px; }
.mt-4 { margin-top: 40px; }
.full-width { width: 100%; }

/* =========================================
   Typography
   ========================================= */
h1, h2, h3, h4 { color: var(--primary-color); font-weight: 700; line-height: 1.2; }
.section-label { display: inline-block; font-size: 0.9rem; font-weight: 600; text-transform: uppercase; color: var(--accent-color); margin-bottom: 10px; letter-spacing: 1px; }

/* =========================================
   Buttons
   ========================================= */
.btn { display: inline-block; padding: 12px 28px; border-radius: 6px; font-weight: 600; font-size: 1rem; cursor: pointer; text-align: center; border: none; transition: var(--transition); }
.btn-primary { background-color: var(--accent-color); color: var(--primary-color); }
.btn-primary:hover { background-color: var(--accent-hover); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background-color: transparent; border: 2px solid var(--primary-color); color: var(--primary-color); padding: 8px 20px; border-radius: 4px; display: inline-block; font-weight: 600; }
.btn-outline:hover { background-color: var(--primary-color); color: #FFF; }

/* =========================================
   Navbar (Redesigned)
   ========================================= */
.navbar { position: fixed; top: 0; width: 100%; z-index: 1000; background: #FFFFFF; border-bottom: 1px solid #E2E8F0; transition: var(--transition); padding: 15px 0; }
.navbar.scrolled { padding: 10px 0; box-shadow: var(--shadow-sm); }
.nav-container { display: flex; justify-content: space-between; align-items: center; }
.header-logo { height: 55px; width: auto; transition: var(--transition); }

.nav-menu { flex: 1; display: flex; justify-content: center; }
.nav-links { display: flex; gap: 25px; align-items: center; }
.nav-links > li > a { font-weight: 600; color: var(--text-main); font-size: 1rem; }
.nav-links > li > a:hover, .nav-links > li > a.active { color: var(--primary-color); }

/* Dropdown */
.dropdown { position: relative; }
.dropdown-menu { position: absolute; top: 100%; left: 0; background: #FFF; min-width: 200px; box-shadow: var(--shadow-lg); border-radius: 8px; padding: 10px 0; opacity: 0; visibility: hidden; transition: var(--transition); transform: translateY(10px); z-index: 100; }
.dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu li a { display: block; padding: 10px 20px; color: var(--text-main); font-weight: 500; }
.dropdown-menu li a:hover { background: var(--bg-light); color: var(--primary-color); }

/* Nav Right */
.nav-right { display: flex; align-items: center; gap: 20px; }
.call-btn { display: flex; align-items: center; gap: 10px; font-weight: 600; color: var(--primary-color); }
.call-btn i { font-size: 1.2rem; }

.mobile-menu-btn { display: none; font-size: 1.5rem; cursor: pointer; color: var(--primary-color); }

/* =========================================
   Hero Section (Split Layout)
   ========================================= */
.hero { position: relative; min-height: 90vh; display: flex; align-items: center; padding-top: 80px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-color: var(--primary-color); /* Replace with actual background image if needed */ background-image: linear-gradient(to right, rgba(56, 42, 112, 0.95) 0%, rgba(56, 42, 112, 0.7) 100%), url('https://images.unsplash.com/photo-1523240795612-9a054b0db644?q=80&w=2070&auto=format&fit=crop'); background-size: cover; background-position: center; z-index: -1; }
.hero-container { display: flex; justify-content: space-between; align-items: center; gap: 40px; }

.hero-left { flex: 1.2; color: #FFF; }
.hero-left h1 { color: #FFF; font-size: 4.5rem; margin-bottom: 30px; line-height: 1.1; }
.hero-left h1 .highlight { color: var(--accent-color); }

.courses-box { background: rgba(255, 255, 255, 0.1); border-radius: 12px; padding: 20px; display: inline-block; border: 1px solid rgba(255,255,255,0.2); backdrop-filter: blur(5px); }
.courses-box .badge { display: inline-block; background: var(--accent-color); color: var(--primary-color); padding: 4px 12px; border-radius: 20px; font-weight: 700; font-size: 0.9rem; margin-bottom: 15px; }
.course-table { width: 100%; border-collapse: collapse; }
.course-table td { padding: 8px 25px 8px 0; }
.course-table a { color: #FFF; font-weight: 600; display: inline-block; transition: transform 0.2s; }
.course-table a:hover { color: var(--accent-color); transform: translateX(5px); }

/* Inquiry Form Card */
.hero-right { flex: 0.8; max-width: 450px; }
.inquiry-form-card { background: #FFF; padding: 35px; border-radius: 16px; box-shadow: var(--shadow-lg); }
.inquiry-form-card h3 { font-size: 1.8rem; margin-bottom: 25px; color: var(--primary-color); text-align: center; }
.form-group { margin-bottom: 15px; }
.form-group input, .form-group select { width: 100%; padding: 12px 15px; border: 1px solid #CBD5E1; border-radius: 6px; font-family: inherit; font-size: 1rem; color: var(--text-main); transition: var(--transition); }
.form-group input:focus, .form-group select:focus { outline: none; border-color: var(--primary-color); }
.form-text { font-size: 0.85rem; color: var(--text-light); margin-bottom: 20px; }
.form-text label { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }

/* =========================================
   Counters Strip
   ========================================= */
.counters-strip { background-color: var(--bg-dark); padding: 50px 0; color: #FFF; }
.counters-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
.counter-item h4 { font-size: 3rem; color: var(--accent-color); margin-bottom: 10px; }
.counter-item p { font-size: 1.1rem; font-weight: 600; opacity: 0.9; }

/* =========================================
   About Section
   ========================================= */
.about-flex { display: flex; gap: 60px; align-items: flex-start; }
.about-title { flex: 1; }
.about-title h2 { font-size: 3rem; }
.about-content { flex: 1.5; font-size: 1.1rem; }
.about-content p { margin-bottom: 20px; }

/* =========================================
   Courses Carousel Section
   ========================================= */
.courses.section { background-color: var(--primary-color); background-image: linear-gradient(rgba(56, 42, 112, 0.95), rgba(56, 42, 112, 0.95)), url('https://images.unsplash.com/photo-1541339907198-e08756dedf3f?q=80&w=2070&auto=format&fit=crop'); background-size: cover; background-attachment: fixed; }
.courses-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 40px; }
.courses-title h2 { font-size: 2.5rem; line-height: 1.2; }
.courses-nav { display: flex; gap: 15px; }
.nav-btn { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.3); color: #FFF; width: 50px; height: 50px; border-radius: 50%; cursor: pointer; transition: var(--transition); font-size: 1.2rem; }
.nav-btn:hover { background: var(--accent-color); color: var(--primary-color); border-color: var(--accent-color); }

.courses-slider-container { width: 100%; overflow-x: auto; padding-bottom: 20px; scrollbar-width: none; }
.courses-slider-container::-webkit-scrollbar { display: none; }
.courses-slider { display: flex; gap: 30px; width: max-content; }
.course-card { background: #FFF; width: 350px; padding: 40px 30px; border-radius: 12px; box-shadow: var(--shadow-md); transition: var(--transition); }
.course-card:hover { transform: translateY(-10px); }
.card-icon { font-size: 2.5rem; color: var(--primary-light); margin-bottom: 20px; }
.course-card h3 { font-size: 1.4rem; margin-bottom: 15px; }
.course-card p { color: var(--text-light); margin-bottom: 25px; min-height: 80px; }

/* =========================================
   Placements Section
   ========================================= */
.recruiter-logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 30px; }
.logo-box { background: #FFF; border: 1px solid #E2E8F0; padding: 30px 40px; border-radius: 8px; font-weight: 700; font-size: 1.5rem; color: var(--text-light); box-shadow: var(--shadow-sm); transition: var(--transition); flex: 1 1 150px; text-align: center; }
.logo-box:hover { border-color: var(--primary-light); color: var(--primary-color); box-shadow: var(--shadow-md); }

/* =========================================
   Footer
   ========================================= */
.footer { background-color: var(--primary-color); color: #E2E8F0; padding: 80px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 50px; margin-bottom: 50px; }
.footer-logo-img { height: 70px; margin-bottom: 20px; }
.footer-col h3 { color: #FFFFFF; margin-bottom: 20px; font-size: 1.2rem; }
.footer-col ul li { margin-bottom: 12px; display: flex; gap: 10px; align-items: center; }
.footer-col ul li a:hover { color: var(--accent-color); }
.footer-col ul li i { color: var(--accent-color); }
.footer-bottom { text-align: center; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, 0.1); font-size: 0.9rem; color: #94A3B8; }

/* =========================================
   Animations & Responsive
   ========================================= */
.fade-in-up { opacity: 0; transform: translateY(30px); animation: fadeInUp 0.8s ease forwards; }
.delay-1 { animation-delay: 0.2s; }
@keyframes fadeInUp { to { opacity: 1; transform: translateY(0); } }

@media (max-width: 1024px) {
    .hero-container { flex-direction: column; text-align: center; padding-top: 40px; }
    .hero-left h1 { font-size: 3.5rem; }
    .courses-box { text-align: left; }
    .hero-right { width: 100%; max-width: 500px; }
    
    .about-flex { flex-direction: column; gap: 30px; }
    .counters-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
    .footer-grid { grid-template-columns: 1fr; }
    
    .nav-container { flex-wrap: wrap; }
    .nav-menu { display: none; width: 100%; margin-top: 20px; }
    .nav-links { flex-direction: column; width: 100%; gap: 15px; }
    .nav-right { display: none; width: 100%; justify-content: center; margin-top: 15px; padding-bottom: 15px; }
    
    /* When active */
    .navbar.active .nav-menu { display: flex; }
    .navbar.active .nav-right { display: flex; }
    .dropdown-menu { position: relative; opacity: 1; visibility: visible; transform: none; box-shadow: none; display: none; }
    .dropdown:hover .dropdown-menu { display: block; }
    
    .mobile-menu-btn { display: block; }
}
@media (max-width: 768px) {
    .counters-grid { grid-template-columns: 1fr; }
    .hero-left h1 { font-size: 2.8rem; }
}