:root {
    --primary-purple: #6C2BD9;
    --primary-blue: #2563EB;
    --primary-pink: #E11D48;
    --accent-gold: #F59E0B;
    --accent-lavender: #E9D5FF;
    --neutral-white: #FFFFFF;
    --neutral-grey: #F5F5F7;
    --neutral-dark: #1F2937;

    --gradient-purple-pink: linear-gradient(135deg, var(--primary-purple), var(--primary-pink));
    --gradient-blue-purple: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
    --gradient-pink-gold: linear-gradient(135deg, var(--primary-pink), var(--accent-gold));
    --gradient-purple-gold: linear-gradient(135deg, var(--primary-purple), var(--accent-gold));
    --gradient-blue-pink: linear-gradient(135deg, var(--primary-blue), var(--primary-pink));

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
}

* {
    margin: 0; padding: 0; box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--neutral-dark);
    line-height: 1.6;
    background-color: var(--neutral-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
a { text-decoration: none; color: inherit; transition: all 0.3s ease; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section-padding { padding: 100px 0; }
.text-center { text-align: center; }
.mt-4 { margin-top: 1.5rem; }
.w-100 { width: 100%; }
.light-bg { background-color: var(--neutral-grey); }

/* Buttons */
.btn-primary, .btn-secondary, .btn-glass, .btn-primary-mobile {
    display: inline-block; padding: 14px 28px; border-radius: 50px;
    font-weight: 600; font-family: var(--font-heading);
    transition: transform 0.3s ease, box-shadow 0.3s ease; border: none; cursor: pointer;
}
.btn-primary {
    background: var(--gradient-purple-pink); color: var(--neutral-white);
    box-shadow: 0 4px 15px rgba(225, 29, 72, 0.4);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(225, 29, 72, 0.6); color: white; }
.btn-secondary {
    background: var(--neutral-white); color: var(--primary-purple);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}
.btn-secondary:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15); }
.btn-glass {
    background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); color: var(--neutral-white);
    border: 1px solid rgba(255,255,255,0.2);
}
.btn-glass:hover { background: rgba(255,255,255,0.2); transform: translateY(-3px); color: white;}

/* Navbar */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%;
    background: transparent; z-index: 1000; transition: all 0.3s ease;
}
.navbar.scrolled {
    background: var(--glass-bg); backdrop-filter: blur(15px);
    box-shadow: var(--glass-shadow); padding: 10px 0;
}
.nav-container {
    display: flex; justify-content: space-between; align-items: center;
    max-width: 1200px; margin: 0 auto; padding: 20px; transition: all 0.3s ease;
}
.navbar.scrolled .nav-container { padding: 10px 20px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.5rem; font-family: var(--font-heading); }
.logo img { height: 50px; border-radius: 50%; }
.navbar:not(.scrolled) .logo span { color: var(--neutral-white); }
.navbar:not(.scrolled) .nav-links a { color: var(--neutral-white); }

.nav-links { display: flex; gap: 25px; align-items: center; }
.nav-links a { font-weight: 500; font-family: var(--font-heading); position: relative; }
.nav-links a::after {
    content: ''; position: absolute; bottom: -5px; left: 0; width: 0; height: 2px;
    background: var(--primary-purple); transition: width 0.3s ease;
}
.navbar:not(.scrolled) .nav-links a::after { background: var(--neutral-white); }
.nav-links a:hover::after { width: 100%; }

.mobile-toggle { display: none; background: none; border: none; font-size: 1.8rem; cursor: pointer; color: var(--neutral-dark); }
.navbar:not(.scrolled) .mobile-toggle { color: var(--neutral-white); }
.btn-primary-mobile { display: none; }

/* Hero */
.hero {
    min-height: 100vh; position: relative; display: flex; align-items: center; justify-content: center;
    background: var(--neutral-dark); overflow: hidden; padding: 100px 20px;
}
.hero-shapes { position: absolute; top:0; left:0; width: 100%; height: 100%; z-index: 0; overflow: hidden; }
.shape { position: absolute; border-radius: 50%; filter: blur(100px); opacity: 0.6; }
.shape-1 { width: 500px; height: 500px; background: var(--primary-purple); top: -100px; left: -100px; animation: float 10s infinite; }
.shape-2 { width: 600px; height: 600px; background: var(--primary-pink); bottom: -150px; right: -100px; animation: float 12s infinite alternate; }
.shape-3 { width: 400px; height: 400px; background: var(--primary-blue); top: 30%; left: 40%; animation: float 15s infinite; }
@keyframes float { 0%, 100% { transform: translate(0,0); } 50% { transform: translate(30px, 40px); } }

.hero-content {
    position: relative; z-index: 1; text-align: center; max-width: 900px; color: var(--neutral-white);
}
.hero-logo { height: 100px; border-radius: 50%; box-shadow: 0 0 30px rgba(255,255,255,0.2); margin-bottom: 20px;}
.hero h1 { font-size: 4.5rem; margin-bottom: 20px; font-weight: 900; line-height: 1.1; }
.text-highlight { background: var(--gradient-pink-gold); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero p { font-size: 1.4rem; font-weight: 300; margin-bottom: 40px; opacity: 0.9; }
.hero-btns { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }

/* Reveal Animation */
.reveal { opacity: 0; transform: translateY(50px); transition: all 0.8s cubic-bezier(0.5, 0, 0, 1); }
.reveal.active { opacity: 1; transform: translateY(0); }

/* About Section */
.section-title { font-size: 2.8rem; margin-bottom: 20px; color: var(--neutral-dark); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.lead { font-size: 1.2rem; font-weight: 600; margin-bottom: 20px; color: var(--primary-purple); }
.about-features { display: flex; flex-direction: column; gap: 15px; margin-top: 30px; }
.feature i { color: var(--primary-pink); font-size: 1.2rem; margin-right: 10px; }
.stats-grid { display: flex; gap: 30px; }
.stat-item { display: flex; flex-direction: column; }
.stat-num { font-size: 2.5rem; font-weight: 800; font-family: var(--font-heading); color: var(--primary-blue); line-height: 1; }
.stat-text { font-size: 0.9rem; font-weight: 600; text-transform: uppercase; color: var(--neutral-dark); letter-spacing: 1px; }

.about-visual { position: relative; height: 100%; min-height: 400px; display: flex; align-items: center; justify-content: center; }
.blob-bg { position: absolute; width: 350px; height: 350px; background: var(--gradient-blue-purple); border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; animation: morph 8s ease-in-out infinite; z-index: 0; opacity: 0.8;}
@keyframes morph { 0%, 100% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; } 50% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; } }
.glass-card { background: rgba(255,255,255,0.7); backdrop-filter: blur(20px); border: 1px solid var(--glass-border); border-radius: 20px; padding: 40px; box-shadow: var(--glass-shadow); position: relative; z-index: 1; }
.art-card { text-align: center; max-width: 300px; overflow: hidden; }
.art-card h3 { font-size: 1.5rem; margin-bottom: 10px; color: var(--primary-purple); }
.bg-icon { position: absolute; bottom: -20px; right: -20px; font-size: 100px; color: rgba(108, 43, 217, 0.05); }

/* Courses Section */
.courses-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 50px; }
.course-card { padding: 40px 30px; border-radius: 24px; color: var(--neutral-white); transition: transform 0.4s ease, box-shadow 0.4s ease; position: relative; overflow: hidden; }
.course-card.grad-purple { background: var(--gradient-purple-pink); }
.course-card.grad-blue { background: var(--gradient-blue-purple); }
.course-card.grad-pink { background: var(--gradient-pink-gold); }
.course-card.grad-gold { background: var(--gradient-purple-gold); }
.course-card.grad-lavender { background: var(--gradient-blue-pink); }

.course-card:hover { transform: translateY(-10px); box-shadow: 0 20px 40px rgba(0,0,0,0.2); }
.card-icon { font-size: 3rem; margin-bottom: 20px; color: rgba(255,255,255,0.9); }
.course-card h3 { font-size: 1.8rem; margin-bottom: 15px; }
.course-card p { margin-bottom: 20px; opacity: 0.9; }
.course-list li { margin-bottom: 10px; display: flex; align-items: center; gap: 10px; font-weight: 500;}
.course-list li i { font-size: 0.8rem; background: rgba(255,255,255,0.2); padding: 5px; border-radius: 50%; }

/* Video Gallery */
.gallery-grid { 
    display: grid; 
    grid-template-columns: repeat(3, 1fr); 
    gap: 30px; 
    margin-top: 50px; 
}
@media (max-width: 992px) {
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .gallery-grid { grid-template-columns: 1fr; }
}

.premium-video-card { 
    position: relative; 
    border-radius: 20px; 
    overflow: hidden; 
    cursor: pointer; 
    background: var(--neutral-white); 
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
    padding: 12px;
}
.premium-video-card:hover { 
    transform: translateY(-8px) scale(1.02); 
    z-index: 2; 
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.card-embed-wrapper { 
    position: relative; 
    width: 100%; 
    height: 100%; 
    border-radius: 12px;
    overflow: hidden;
    background: var(--neutral-grey);
}
.card-embed-wrapper blockquote {
    margin: 0 !important;
    width: 100% !important;
    min-width: unset !important;
    max-width: unset !important;
}

.click-overlay { 
    position: absolute; width:100%; height:100%; top:0; left:0;
    display: flex; align-items: center; justify-content: center; 
    background: rgba(0,0,0,0); transition: background 0.3s; z-index: 10;
}
.premium-video-card:hover .click-overlay { background: rgba(0,0,0,0.25); }
.hover-play-icon { 
    font-size: 2.2rem; color: var(--neutral-white); background: var(--gradient-purple-pink); 
    width: 70px; height: 70px; display: flex; align-items: center; justify-content: center; 
    border-radius: 50%; opacity: 0; transform: scale(0.5); transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 25px rgba(225, 29, 72, 0.5); padding-left: 5px;
}
.premium-video-card:hover .hover-play-icon { transform: scale(1); opacity: 1; }

/* Modal */
.modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 10000; display: none; align-items: center; justify-content: center; }
.modal.active { display: flex; }
.modal-overlay { position: absolute; top:0; left:0; width:100%; height:100%; background: rgba(15,23,42,0.9); backdrop-filter: blur(10px); }
.modal-content { position: relative; z-index: 10001; width: 90%; max-width: 450px; height: 85vh; max-height: 800px; background: transparent; border-radius: 20px; overflow: hidden; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5); }
.iframe-container { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;}
.iframe-container iframe { width: 100%; height: 100%; border: none; border-radius: 20px; background: #000; }
.close-btn { position: absolute; top: 10px; right: 10px; background: rgba(0,0,0,0.5); border: none; color: #fff; font-size: 24px; cursor: pointer; width: 40px; height: 40px; border-radius: 50%; z-index: 10002; display: flex; align-items: center; justify-content: center; transition: background 0.3s;}
.close-btn:hover { background: var(--primary-pink); }

/* Why Choose Us */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 50px; }
.feature-card { background: var(--neutral-white); padding: 40px 30px; border-radius: 20px; text-align: center; box-shadow: 0 10px 30px rgba(0,0,0,0.03); transition: transform 0.3s; border: 1px solid rgba(0,0,0,0.03); }
.feature-card:hover { transform: translateY(-10px); box-shadow: 0 15px 35px rgba(0,0,0,0.08); }
.feature-card i { font-size: 3rem; color: var(--primary-blue); margin-bottom: 20px; background: var(--gradient-blue-purple); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;}
.feature-card h4 { font-size: 1.3rem; }

/* Book Demo */
.book-demo { background: url('log.jpg') center/cover no-repeat; position: relative; }
.book-demo::before { content: ''; position: absolute; top:0; left:0; width:100%; height:100%; background: var(--gradient-purple-pink); opacity: 0.95; }
.demo-wrapper { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; color: var(--neutral-white); }
.demo-info h2 { font-size: 3rem; margin-bottom: 20px; }
.demo-info p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 10px; }
.demo-form-container { background: var(--glass-bg); padding: 40px; border-radius: 24px; color: var(--neutral-dark); }
.input-group { margin-bottom: 20px; }
.input-group label { display: block; margin-bottom: 8px; font-weight: 600; font-size: 0.9rem; }
.input-group input, .input-group select, .input-group textarea { width: 100%; padding: 15px; border: 1px solid #ddd; border-radius: 10px; font-family: var(--font-body); font-size: 1rem; outline: none; transition: border 0.3s; background: var(--neutral-white); }
.input-group input:focus, .input-group select:focus, .input-group textarea:focus { border-color: var(--primary-purple); box-shadow: 0 0 0 3px rgba(108, 43, 217, 0.1); }

/* Reviews */
.review-slider { display: flex; gap: 30px; overflow-x: auto; padding: 20px 0 50px; scroll-snap-type: x mandatory; margin-top: 30px; scrollbar-width: none; }
.review-slider::-webkit-scrollbar { display: none; }
.review-card { min-width: 350px; background: var(--neutral-white); padding: 40px; border-radius: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); scroll-snap-align: center; }
.stars { color: var(--accent-gold); margin-bottom: 15px; font-size: 1.2rem; }
.review-card p { font-size: 1.1rem; font-style: italic; margin-bottom: 20px; opacity: 0.8; }
.review-card h4 { color: var(--primary-purple); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 40px; }
.contact-details { background: var(--gradient-blue-purple) !important; padding: 50px !important; border: none; }
.text-white { color: var(--neutral-white) !important; }
.contact-item { display: flex; align-items: flex-start; gap: 20px; margin-top: 30px; }
.contact-item i { font-size: 1.8rem; background: rgba(255,255,255,0.2); padding: 15px; border-radius: 50%; }
.contact-item h4 { font-size: 1.2rem; margin-bottom: 5px; }
.contact-link { text-decoration: underline; }
.map-container { border-radius: 20px; overflow: hidden; min-height: 400px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }

/* Footer */
.footer { background: var(--neutral-dark); color: var(--neutral-white); padding: 80px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer-brand img { height: 60px; border-radius: 50%; margin-bottom: 20px; }
.footer-brand p { opacity: 0.7; max-width: 300px; }
.footer h3 { font-size: 1.3rem; margin-bottom: 20px; color: var(--accent-lavender); }
.footer ul li { margin-bottom: 10px; }
.footer ul li a { opacity: 0.7; transition: opacity 0.3s; }
.footer ul li a:hover { opacity: 1; color: var(--accent-gold); padding-left: 5px; }
.footer-contact p { opacity: 0.7; margin-bottom: 10px; }
.social-icon { display: inline-flex; align-items: center; gap: 10px; margin-top: 15px; background: rgba(255,255,255,0.1); padding: 10px 20px; border-radius: 50px; transition: all 0.3s; }
.social-icon:hover { background: var(--gradient-purple-pink); }
.footer-bottom { text-align: center; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.1); opacity: 0.6; font-size: 0.9rem; }

/* Floating WhatsApp */
.whatsapp-float { position: fixed; bottom: 30px; right: 30px; background: #25D366; color: white; width: 60px; height: 60px; border-radius: 50px; display: flex; align-items: center; justify-content: center; font-size: 35px; box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4); z-index: 999; transition: transform 0.3s; }
.whatsapp-float:hover { transform: scale(1.1); }

/* Responsive */
@media (max-width: 992px) {
    .hero h1 { font-size: 3.5rem; }
    .about-grid, .demo-wrapper, .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .nav-links { position: fixed; top: 0; left: -100%; width: 250px; height: 100vh; background: var(--neutral-white); flex-direction: column; align-items: flex-start; padding: 100px 30px; box-shadow: 10px 0 30px rgba(0,0,0,0.1); transition: 0.4s ease; }
    .nav-links.active { left: 0; }
    .navbar:not(.scrolled) .nav-links a { color: var(--neutral-dark); }
    .mobile-toggle { display: block; }
    .nav-cta { display: none; }
    .btn-primary-mobile { display: block; margin-top: 20px; background: var(--gradient-purple-pink); color: white !important; font-size: 0.9rem;}
    .hero h1 { font-size: 2.8rem; }
    .footer-grid { grid-template-columns: 1fr; }
    .stats-grid { flex-wrap: wrap; }
}