/* ===================================
   COMPARATEUR D'INVESTISSEMENT - CSS
   =================================== */

/* Container principal */
.comparator-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 180px 20px 40px 20px;
}

/* Header */
.comparator-header {
    text-align: center;
    color: var(--text-primary);
    margin-bottom: 40px;
    animation: fadeInDown 0.6s ease-out;
}

.comparator-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.comparator-header p {
    font-size: 1.1rem;
    opacity: 0.95;
    color: var(--text-secondary);
}

/* Calculator Card */
.calculator-card {
    background: var(--dark-card);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 30px;
    animation: fadeInUp 0.6s ease-out;
    border: 1px solid var(--border-color);
}

.input-group {
    margin-bottom: 30px;
}

.input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.input-group input,
.input-group select {
    width: 100%;
    padding: 15px 20px;
    font-size: 1.2rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s;
    background: var(--dark-bg);
    color: var(--text-primary);
}

.input-group input:focus,
.input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.2);
}

/* Boutons */
.btn-calculate {
    width: 100%;
    padding: 18px;
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: var(--shadow-md);
}

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

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

/* Results */
.results {
    display: none;
    animation: fadeInUp 0.6s ease-out;
}

.results.show {
    display: block;
}

.results-header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: var(--dark-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.results-header h2 {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.results-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* Investment Cards */
.investment-card {
    background: var(--dark-card);
    border-radius: 16px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.investment-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.investment-card.winner {
    border: 3px solid var(--success-color);
    background: var(--dark-card-hover);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.3);
}

.investment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.investment-name {
    display: flex;
    align-items: center;
    gap: 10px;
}

.investment-icon {
    font-size: 2rem;
}

.investment-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.winner-badge {
    background: var(--success-color);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
}

.investment-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--success-color);
    margin-bottom: 10px;
}

.investment-card.loser .investment-value {
    color: var(--text-secondary);
}

.investment-performance {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.performance-badge {
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.1rem;
}

.performance-badge.positive {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.performance-badge.negative {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger-color);
    border: 1px solid var(--danger-color);
}

.performance-emoji {
    font-size: 1.5rem;
}

.progress-bar {
    height: 12px;
    background: var(--dark-bg);
    border-radius: 6px;
    overflow: hidden;
    margin-top: 10px;
    border: 1px solid var(--border-color);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 100%);
    border-radius: 6px;
    transition: width 1s ease-out;
}

/* Insight & Disclaimer */
.insight-box {
    background: var(--dark-card-hover);
    border-left: 4px solid var(--warning-color);
    padding: 20px;
    border-radius: 12px;
    margin-top: 30px;
    border: 1px solid var(--border-color);
}

.insight-box h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--warning-color);
}

.insight-box p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.disclaimer {
    background: var(--dark-card-hover);
    border-left: 4px solid var(--danger-color);
    padding: 15px;
    border-radius: 12px;
    margin-top: 20px;
    border: 1px solid var(--border-color);
}

.disclaimer p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Share & CTA */
.share-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    justify-content: center;
}

.btn-share {
    flex: 1;
    padding: 15px;
    border: none;
    border-radius: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
}

.btn-twitter {
    background: #1DA1F2;
    color: white;
}

.btn-twitter:hover {
    background: #1a8cd8;
    transform: translateY(-2px);
}

.btn-reset {
    background: #6b7280;
    color: white;
}

.btn-reset:hover {
    background: #4b5563;
    transform: translateY(-2px);
}

.cta-section {
    background: var(--dark-card);
    color: var(--text-primary);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    margin-top: 40px;
    border: 1px solid var(--border-color);
}

.cta-section h2 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 1.1rem;
    margin-bottom: 25px;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-cta {
    padding: 15px 30px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .comparator-container {
        padding-top: 160px;
    }
    
    .comparator-header h1 {
        font-size: 1.8rem;
    }

    .calculator-card {
        padding: 25px;
    }

    .investment-value {
        font-size: 2rem;
    }

    .share-buttons,
    .cta-buttons {
        flex-direction: column;
    }
}