/*=====================================
  Registration Page Specific Styles
=======================================*/

body {
    /* Ensures the background covers the whole page nicely */
    background-color: var(--color-dark-bg); 
    min-height: 100vh;
}

/* Header Adjustments */
.register-header {
    background-color: var(--color-mid-dark);
    padding: 5px 0;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.register-header .container {
    display: flex;
    justify-content: flex-start;
}

/* Main Layout: Split Screen on Desktop */
.registration-section {
    padding: 50px 0;
}

.register-grid {
    display: flex;
    flex-direction: column;
    max-width: 900px;
    gap: 40px;
}

/* Left Side: Course Summary */
.course-summary {
    background-color: var(--color-mid-dark);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.4);
    border-left: 5px solid var(--color-secondary-blue); /* Visual Anchor */
}

.summary-card {
    text-align: center;
}

.summary-icon {
    font-size: 3rem;
    color: var(--color-secondary-blue);
    margin-bottom: 15px;
    /* Subtle pulsing animation */
    animation: simple-pulse-glow 2s infinite cubic-bezier(0.65, 0.05, 0.36, 1.0);
}

.summary-tagline {
    color: var(--color-text-subtle);
    margin-bottom: 30px;
    font-style: italic;
}

.key-details {
    text-align: left;
    margin: 30px auto;
    max-width: 250px;
}

.key-details p {
    margin-bottom: 10px;
    font-weight: 500;
    color: var(--color-text-light);
}

.key-details i {
    color: var(--color-primary-glow);
    margin-right: 10px;
}

.back-btn {
    margin-top: 15px;
}

/* Right Side: Registration Form */
.registration-form {
    background-color: var(--color-dark-bg);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.registration-form h3 {
    color: var(--color-primary-glow);
    margin-bottom: 25px;
    text-align: center;
    border-bottom: 2px solid rgba(231, 76, 60, 0.2);
    padding-bottom: 10px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--color-text-light);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    background-color: #252540;
    border: 1px solid #444;
    border-radius: 4px;
    font-size: 1rem;
    color: var(--color-text-light);
}

/* Inline fields (Name/Email) */
.form-group-inline {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.form-group-inline > div {
    flex: 1;
}

.checkbox-group {
    display: flex;
    align-items: center;
}

.checkbox-group label {
    display: inline;
    font-weight: normal;
    margin-bottom: 0;
    margin-left: 10px;
}

.submit-btn {
    width: 100%;
    margin-top: 20px;
}

.security-note {
    text-align: center;
    margin-top: 20px;
    font-size: 0.85rem;
    color: var(--color-text-subtle);
}

.security-note i {
    color: var(--color-secondary-blue);
}

/* Footer Styling */
.register-footer {
    padding: 15px 0;
    background-color: #0d0d1a;
    text-align: center;
}

/* DESKTOP LAYOUT */
@media (min-width: 768px) {
    .register-grid {
        flex-direction: row;
    }
    .course-summary {
        flex: 1;
        align-self: flex-start; /* Stick to the top */
        position: sticky;
        top: 80px;
    }
    .registration-form {
        flex: 1.5;
    }
    .form-group-inline {
        flex-direction: row;
    }
}



/* Unique Icon Animations */
@keyframes heart-pulse-subtle {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}
@keyframes flask-bob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}
.expertise-card:nth-child(1) .expertise-icon { animation: heart-pulse-subtle 2s infinite ease-in-out; }
.expertise-card:nth-child(4) .expertise-icon { animation: flask-bob 2.5s infinite ease-in-out; }