/* Global Variables & Reset */
:root {
    --bg-color: #050505;
    --text-color: #ffffff;
    --accent-green: #00FF41;
    --accent-pink: #FF00FF;
    --card-bg: #111111;
    --border-color: #333333;
    --font-main: 'Inter', sans-serif;
    --font-header: 'Orbitron', 'Inter', sans-serif; /* Fallback to Inter if Orbitron not loaded */
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

/* Typography Utilities */
.h-glitch {
    font-family: var(--font-header);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.text-green { color: var(--accent-green); }
.text-pink { color: var(--accent-pink); }

/* Navigation */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background: rgba(5, 5, 5, 0.9);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-header);
    font-size: 1.2rem;
    font-weight: bold;
}

.logo-diamond {
    width: 20px;
    height: 20px;
    background: var(--accent-green);
    transform: rotate(45deg);
}

.nav-links {
    display: flex;
    gap: 30px;
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-links a:hover {
    color: var(--accent-green);
}

.btn-book-session {
    border: 1px solid var(--accent-green);
    padding: 8px 20px;
    color: var(--accent-green);
    font-family: var(--font-header);
    font-size: 0.8rem;
    cursor: pointer;
    background: transparent;
    transition: all 0.3s ease;
}

.btn-book-session:hover {
    background: var(--accent-green);
    color: #000;
    box-shadow: 0 0 15px var(--accent-green);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: radial-gradient(circle at center, #1a1a1a 0%, #000000 100%);
    position: relative;
    padding-top: 80px;
}

.hero-content {
    max-width: 900px;
    padding: 20px;
}

.system-status {
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    display: inline-block;
    margin-bottom: 2rem;
    font-family: monospace;
}

.main-title {
    font-size: 5rem;
    line-height: 1;
    margin-bottom: 0.5rem;
    position: relative;
    text-shadow: 0 0 10px rgba(255,255,255,0.3);
}

.main-title .pin {
    font-style: italic;
}

.sub-title-box {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 1.5rem;
}

.sub-title-text {
    font-size: 3rem;
    font-weight: 900;
    font-family: var(--font-header);
    padding: 0 10px;
}

.digital-text {
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
    box-shadow: 0 0 10px rgba(0,255,65,0.3);
}

.studio-text {
    color: var(--accent-pink);
    border: 1px solid var(--accent-pink);
    box-shadow: 0 0 10px rgba(255,0,255,0.3);
}

.hero-desc {
    color: #888;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.highlight-blue {
    color: #00FFFF;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-hero {
    padding: 15px 30px;
    font-weight: bold;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: 0.3s;
    border: 1px solid #333;
}

.btn-primary {
    background: #fff;
    color: #000;
}

.btn-primary:hover {
    background: #ddd;
}

.btn-outline {
    background: transparent;
    color: #fff;
}

.btn-outline:hover {
    border-color: #fff;
}

/* Sections */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px;
}

.section-header {
    display: flex;
    gap: 15px;
    align-items: baseline;
    margin-bottom: 2rem;
}

.section-title {
    font-size: 4rem;
    margin: 0;
}

.section-tagline {
    color: #888;
}

.tag-green {
    background: rgba(0, 255, 65, 0.1);
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
    padding: 2px 8px;
    font-size: 0.8rem;
}

/* Grid Layout for Main Content */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

/* Curriculum Cards */
.card-box {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.card-header-icon {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-family: var(--font-header);
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: #ddd;
}

.check-icon {
    color: var(--accent-green);
}

.price-card {
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: 10px;
    position: relative;
    transition: 0.3s;
}

.price-card.featured {
    border: 1px solid var(--accent-green);
    box-shadow: 0 0 10px rgba(0,255,65,0.1);
}

.price-amount {
    font-size: 3rem;
    font-weight: 900;
    color: var(--accent-green);
    line-height: 1;
    margin: 10px 0;
}

.price-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

/* Booking Form */
.booking-form-container {
    padding: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    color: var(--accent-pink);
    font-size: 0.8rem;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.form-input {
    width: 100%;
    padding: 15px;
    background: #000;
    border: 1px solid var(--border-color);
    color: #fff;
    border-radius: 5px;
    font-family: var(--font-main);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-pink);
}

.date-select-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.btn-pay {
    width: 100%;
    padding: 15px;
    background: var(--accent-pink);
    border: none;
    color: #000;
    font-weight: 900;
    font-size: 1.2rem;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: 0 0 20px var(--accent-pink);
    border-radius: 5px;
    margin-top: 20px;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 60px 40px;
    margin-top: 80px;
    background: #000;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}

.footer-col h4 {
    color: #fff;
    margin-bottom: 20px;
    font-family: var(--font-header);
    font-size: 0.9rem;
}

.footer-col p, .footer-col a {
    color: #888;
    font-size: 0.9rem;
    display: block;
    margin-bottom: 10px;
}

.footer-bottom {
    border-top: 1px solid #222;
    padding-top: 20px;
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
    color: #555;
    font-size: 0.8rem;
}

/* Utilities */
.hidden-mobile { display: block; }

@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .price-grid {
        grid-template-columns: 1fr;
    }
    
    .navbar {
        padding: 15px 20px;
    }
    
    .nav-links {
        display: none; /* Add mobile menu later if needed */
    }
    
    .hero {
        padding-top: 100px;
        height: auto;
        min-height: 100vh;
    }
    
    .main-title {
        font-size: 3rem;
    }
    
    .sub-title-text {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}