/* Root Variables */
:root {
    --primary-color: #111111;
    --secondary-color: #FFFFFF;
    --accent-gold: #B98A52;
    --accent-gold-hover: #8C6438;
    --bg-light: #EFE6D4;
    --text-color: #3B2E1E;
    --card-bg: #FAF6EF;
    --nav-bg: rgba(17, 17, 17, 0.95);
    --border-color: rgba(185, 138, 82, 0.25);
}

/* Dark Mode Variables */
body.dark-mode {
    --primary-color: #F8F8F8;
    --secondary-color: #111111;
    --bg-light: #121212;
    --text-color: #E0E0E0;
    --card-bg: #1e1e1e;
    --nav-bg: rgba(0, 0, 0, 0.96);
    --border-color: rgba(185, 138, 82, 0.35);
}

/* Global Styles */
body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-color);
    transition: background-color 0.4s ease, color 0.4s ease;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, .logo-text, .luxury-badge {
    font-family: 'Playfair Display', serif;
}

/* Custom Helpers */
.max-w-600 { max-width: 600px; }
.max-w-700 { max-width: 700px; }
.max-w-800 { max-width: 800px; }
.tracking-wider { letter-spacing: 2px; }

.gold-text { color: var(--accent-gold) !important; }
.border-gold { border-color: var(--accent-gold) !important; }

/* Buttons */
.btn-gold {
    background-color: var(--accent-gold);
    color: #111;
    border: none;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-gold:hover {
    background-color: var(--accent-gold-hover);
    color: #FFF;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(185, 138, 82, 0.35);
}

.btn-outline-gold {
    border: 2px solid var(--accent-gold);
    color: var(--accent-gold);
    background: transparent;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-outline-gold:hover {
    background-color: var(--accent-gold);
    color: #111;
}

.btn-glass {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #FFF;
    font-weight: 500;
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #FFF;
}

/* Logo */
.brand-logo-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 50%;
    border: 1px solid var(--accent-gold);
}

.logo-box {
    width: 38px;
    height: 38px;
    border: 2px solid var(--accent-gold);
    color: var(--accent-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Playfair Display', serif;
    font-weight: bold;
    font-size: 1.3rem;
}

.logo-text {
    font-size: 1.3rem;
    letter-spacing: 1.5px;
    color: #FFF;
}

.logo-subtext {
    font-size: 0.6rem;
    letter-spacing: 3px;
    color: var(--accent-gold);
    display: block;
    margin-top: -4px;
}

/* Navbar */
.luxury-nav {
    background: var(--nav-bg);
    backdrop-filter: blur(12px);
    padding: 12px 0;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.75)), url('https://images.unsplash.com/photo-1509631179647-0177331693ae?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    position: relative;
    padding-top: 100px;
}

.luxury-badge {
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 0.85rem;
    letter-spacing: 2px;
}

/* Section Padding */
.section-padding {
    padding: 90px 0;
}

.bg-light-alt {
    background-color: var(--card-bg);
}

/* About floating badge */
.about-image-wrapper {
    position: relative;
}

.main-about-img {
    border: 2px solid var(--border-color);
}

.floating-experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    min-width: 140px;
}

/* Course Cards */
.luxury-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.luxury-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 35px rgba(0, 0, 0, 0.18);
    border-color: var(--accent-gold);
}

.course-img {
    height: 220px;
    object-fit: cover;
}

/* Glassmorphism */
.glassmorphism-card {
    background: rgba(239, 230, 212, 0.08);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(185, 138, 82, 0.3);
    border-radius: 16px;
}

.glassmorphism-card-light {
    background: #FAF6EF;
    border: 1px solid rgba(185, 138, 82, 0.4);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(59, 46, 30, 0.07);
}

.luxury-input {
    background: #F5EFE3;
    border: 1px solid #D9CBBA;
    color: #3B2E1E;
    padding: 12px 16px;
    border-radius: 8px;
}

.luxury-input:focus {
    background: #FAF6EF;
    border-color: var(--accent-gold);
    color: #3B2E1E;
    box-shadow: 0 0 12px rgba(185, 138, 82, 0.3);
}

.luxury-dark-bg {
    background-color: #0c0c0c;
}

.luxury-light-bg {
    background-color: #EFE6D4;
}

/* Portfolio Overlay */
.portfolio-item {
    cursor: pointer;
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

/* Testimonials */
.gold-border-circle {
    width: 48px;
    height: 48px;
    border: 2px solid var(--accent-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Playfair Display', serif;
    font-weight: bold;
    color: var(--accent-gold);
}

/* Floating WhatsApp Button */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #FFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.3s ease;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    color: #FFF;
}

/* Accordion */
.luxury-accordion .accordion-button {
    background-color: var(--card-bg);
    color: var(--text-color);
    box-shadow: none;
}

.luxury-accordion .accordion-button:not(.collapsed) {
    background-color: var(--card-bg);
    color: var(--accent-gold);
}

/* Footer */
.luxury-footer {
    background-color: #050505;
    border-top: 1px solid var(--border-color);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-gold);
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    margin-right: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--accent-gold);
    color: #111;
}

/* Print Styles for Admission Slip */
@media print {
    body * {
        visibility: hidden !important;
    }
    #slipModal, #slipModal * {
        visibility: visible !important;
    }
    #slipModal {
        position: absolute !important;
        left: 0 !important;
        top: 0 !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        background: transparent !important;
    }
    .modal-header, .modal-footer, .btn-close {
        display: none !important;
    }
    #pdfPrintArea {
        border: 2px solid #B98A52 !important;
        box-shadow: none !important;
        width: 100% !important;
        margin: 0 auto !important;
    }
}