:root {
    --primary-color: #004aad;
    --primary-hover: #003a8a;
    --accent-color: #ff9900;
    --text-dark: #1a1a1a;
    --text-muted: #666666;
    --bg-light: #f8faff;
    --white: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.95);
    --shadow: 0 10px 30px rgba(0, 74, 173, 0.08);
    --border-radius: 16px;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: linear-gradient(135deg, #f0f4ff 0%, #ffffff 100%);
    color: var(--text-dark);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    overflow-x: hidden;
}

.lp-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
}

.lp-header {
    text-align: center;
    padding: 20px 0 30px;
}

.lp-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 12px;
    line-height: 1.3;
}

.lp-subtitle {
    font-size: 16px;
    color: var(--text-muted);
}

/* Video Wrapper */
.video-container {
    background: #000;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    margin-bottom: 30px;
    aspect-ratio: 16/9;
    position: relative;
    border: 4px solid var(--white);
}

.video-container iframe, 
.video-container video {
    width: 100%;
    height: 100%;
    border: none;
}

/* Form Styling */
.form-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.form-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    text-align: center;
    color: var(--primary-color);
}

.form-label {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 8px;
    display: block;
}

.form-control, .form-select {
    border-radius: 10px;
    padding: 12px 16px;
    border: 1px solid #e1e8f5;
    background: #fcfdfe;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(0, 74, 173, 0.1);
    outline: none;
}

.btn-submit {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 16px;
    width: 100%;
    margin-top: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(0, 74, 173, 0.3);
}

.btn-submit:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 74, 173, 0.4);
}

.btn-submit:active {
    transform: translateY(0);
}

/* Success Overlay */
.success-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.success-box {
    background: white;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    max-width: 400px;
    width: 100%;
}

.checkmark {
    width: 80px;
    height: 80px;
    background: #d4edda;
    color: #28a745;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    margin: 0 auto 20px;
}

/* Desktop adjustments */
@media (min-width: 768px) {
    .lp-container {
        padding: 50px 20px;
    }
}