/* CSS Variables */
:root {
    --primary-navy: #1a365d;
    --primary-navy-light: #2c5282;
    --gold: #d4af37;
    --gold-light: #e8c864;
    --cream: #f5f0e8;
    --cream-light: #faf6f0;
    --text-dark: #333333;
    --text-medium: #555555;
    --text-light: #888888;
    --border-light: #e0d5c5;
    --success: #5a8f3e;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Open Sans', sans-serif;
    background: linear-gradient(135deg, var(--cream) 0%, #e8e0d5 100%);
    min-height: 100vh;
    color: var(--text-dark);
    line-height: 1.6;
}

h1, h2, h3, h4 {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 500;
}

/* Container */
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
}

/* Screens */
.screen {
    display: none;
    animation: fadeIn 0.5s ease;
}

.screen.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Landing Page */
#landing {
    text-align: center;
    background: white;
    border-radius: 16px;
    padding: 50px 40px;
    box-shadow: var(--shadow-lg);
    margin-top: 30px;
}

.decorative-cross {
    font-size: 48px;
    color: var(--gold);
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.decorative-cross.small {
    font-size: 32px;
}

#landing h1 {
    font-size: 2.8rem;
    color: var(--primary-navy);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.divider {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    margin: 20px auto;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-medium);
    font-style: italic;
    margin-bottom: 30px;
}

.intro-text {
    max-width: 600px;
    margin: 0 auto 35px;
}

.intro-text p {
    color: var(--text-medium);
    margin-bottom: 15px;
    font-size: 1rem;
}

.features {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 35px;
    flex-wrap: wrap;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-medium);
    font-size: 0.95rem;
}

.feature-icon {
    color: var(--gold);
    font-size: 1.2rem;
}

.privacy-note {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 25px;
    font-style: italic;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-navy-light) 100%);
    color: white;
    border: none;
    padding: 16px 45px;
    font-size: 1.1rem;
    font-family: 'Open Sans', sans-serif;
    font-weight: 500;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    letter-spacing: 0.5px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary {
    background: transparent;
    color: var(--primary-navy);
    border: 2px solid var(--primary-navy);
    padding: 14px 40px;
    font-size: 1rem;
    font-family: 'Open Sans', sans-serif;
    font-weight: 500;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--primary-navy);
    color: white;
}

/* Quiz Section */
#quiz {
    background: white;
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
    margin-top: 30px;
}

.progress-container {
    margin-bottom: 40px;
}

.progress-bar {
    height: 8px;
    background: var(--cream);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 12px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    border-radius: 4px;
    transition: width 0.4s ease;
    width: 0%;
}

.progress-text {
    font-size: 0.9rem;
    color: var(--text-light);
}

.question-container {
    animation: slideIn 0.4s ease;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

.question h2 {
    font-size: 1.8rem;
    color: var(--primary-navy);
    margin-bottom: 30px;
    line-height: 1.4;
}

.answers {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.answer-btn {
    background: var(--cream-light);
    border: 2px solid transparent;
    padding: 18px 25px;
    font-size: 1rem;
    font-family: 'Open Sans', sans-serif;
    color: var(--text-dark);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    line-height: 1.5;
}

.answer-btn:hover {
    border-color: var(--gold);
    background: white;
    transform: translateX(5px);
}

.answer-btn:active {
    transform: translateX(5px) scale(0.99);
}

/* User Info Form */
#userInfo {
    background: white;
    border-radius: 16px;
    padding: 50px 40px;
    box-shadow: var(--shadow-lg);
    margin-top: 30px;
    text-align: center;
}

#userInfo h2 {
    font-size: 2.2rem;
    color: var(--primary-navy);
    margin-bottom: 10px;
}

.form-intro {
    color: var(--text-medium);
    margin-bottom: 35px;
    font-size: 1.05rem;
}

.user-form {
    max-width: 500px;
    margin: 0 auto;
    text-align: left;
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
    flex: 1;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border-light);
    border-radius: 10px;
    font-size: 1rem;
    font-family: 'Open Sans', sans-serif;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}

.checkbox-group {
    margin: 25px 0;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-weight: normal;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 22px;
    height: 22px;
    border: 2px solid var(--border-light);
    border-radius: 5px;
    flex-shrink: 0;
    position: relative;
    transition: all 0.3s ease;
    margin-top: 2px;
}

.checkbox-label input:checked + .checkbox-custom {
    background: var(--gold);
    border-color: var(--gold);
}

.checkbox-label input:checked + .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 14px;
    font-weight: bold;
}

.checkbox-text {
    color: var(--text-medium);
    font-size: 0.95rem;
    line-height: 1.5;
}

.privacy-notice {
    background: var(--cream-light);
    border-left: 4px solid var(--gold);
    padding: 15px 20px;
    margin: 25px 0 30px;
    border-radius: 0 8px 8px 0;
    font-size: 0.85rem;
    color: var(--text-medium);
    line-height: 1.6;
}

.privacy-notice strong {
    color: var(--text-dark);
}

.user-form .btn-primary {
    width: 100%;
}

/* Gender Selection */
.gender-selection {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.gender-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    background: var(--cream-light);
    border: 3px solid transparent;
    padding: 40px 50px;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Open Sans', sans-serif;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-dark);
}

.gender-btn:hover {
    border-color: var(--gold);
    background: white;
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.gender-btn:active {
    transform: translateY(-2px);
}

.gender-icon {
    font-size: 3rem;
    color: var(--primary-navy);
}

@media (max-width: 480px) {
    .gender-selection {
        flex-direction: column;
        gap: 20px;
    }

    .gender-btn {
        padding: 30px 40px;
    }
}

/* Results Page */
#results {
    margin-top: 30px;
}

.results-container {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.results-header {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-navy-light) 100%);
    padding: 50px 40px;
    text-align: center;
}

.match-label {
    display: inline-block;
    background: rgba(212, 175, 55, 0.2);
    color: var(--gold);
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.results-header h1 {
    color: white;
    font-size: 2.8rem;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.feast-day-badge {
    display: inline-block;
    background: var(--gold);
    color: var(--primary-navy);
    padding: 10px 25px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1rem;
}

.saint-details {
    padding: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.detail-card {
    background: var(--cream-light);
    padding: 25px;
    border-radius: 12px;
    border-left: 4px solid var(--gold);
}

.detail-card.full-width {
    grid-column: 1 / -1;
}

.detail-card h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-navy);
    margin-bottom: 10px;
    font-weight: 600;
}

.detail-card p {
    color: var(--text-medium);
    line-height: 1.6;
}

.match-explanation {
    grid-column: 1 / -1;
    background: linear-gradient(145deg, var(--cream-light) 0%, #f0ebe0 100%);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border-light);
}

.match-explanation h3 {
    font-size: 1.3rem;
    color: var(--primary-navy);
    margin-bottom: 15px;
}

.match-explanation p {
    color: var(--text-medium);
    line-height: 1.7;
    font-size: 1.05rem;
}

.confirmation-message {
    background: #f0f7e6;
    border: 1px solid #c3e0a8;
    margin: 0 40px;
    padding: 20px 25px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.check-icon {
    background: var(--success);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.confirmation-message p {
    color: var(--success);
    font-weight: 500;
    margin: 0;
}

.inspirational-quote {
    background: var(--primary-navy);
    margin: 40px;
    padding: 35px;
    border-radius: 12px;
    text-align: center;
}

.quote-text {
    color: var(--gold);
    font-family: 'Cormorant Garamond', serif;
    font-style: italic;
    font-size: 1.4rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

.quote-author {
    color: #a0aec0;
    font-size: 0.95rem;
}

#results .btn-secondary {
    display: block;
    margin: 0 auto 40px;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 54, 93, 0.95);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.loading-overlay.active {
    display: flex;
}

.loading-content {
    text-align: center;
    color: white;
}

.spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(212, 175, 55, 0.3);
    border-top-color: var(--gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-content p {
    font-size: 1.1rem;
    color: var(--gold);
}

/* AI Loading State */
.ai-loading {
    text-align: center;
    padding: 60px 40px;
}

.ai-loading .spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--cream);
    border-top-color: var(--gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 25px;
}

.ai-loading p {
    color: var(--text-medium);
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.ai-loading p:first-of-type {
    color: var(--primary-navy);
    font-weight: 500;
    font-size: 1.3rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }

    #landing {
        padding: 35px 25px;
    }

    #landing h1 {
        font-size: 2.2rem;
    }

    .features {
        flex-direction: column;
        gap: 15px;
    }

    #quiz {
        padding: 30px 25px;
    }

    .question h2 {
        font-size: 1.5rem;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }

    #userInfo {
        padding: 35px 25px;
    }

    .saint-details {
        grid-template-columns: 1fr;
        padding: 25px;
    }

    .results-header {
        padding: 35px 25px;
    }

    .results-header h1 {
        font-size: 2rem;
    }

    .confirmation-message {
        margin: 0 25px;
        flex-direction: column;
        text-align: center;
    }

    .inspirational-quote {
        margin: 25px;
        padding: 25px;
    }

    .quote-text {
        font-size: 1.2rem;
    }

    #results .btn-secondary {
        margin-bottom: 25px;
    }
}

@media (max-width: 480px) {
    #landing h1 {
        font-size: 1.8rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .btn-primary {
        padding: 14px 35px;
        font-size: 1rem;
    }

    .question h2 {
        font-size: 1.3rem;
    }

    .answer-btn {
        padding: 15px 20px;
        font-size: 0.95rem;
    }
}