/**
 * COMPONENTS.CSS
 * Composants UI réutilisables
 * Cartes, boutons, formulaires, badges, tags
 */

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base) var(--ease-out);
    text-decoration: none;
}

.btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Primary button */
.btn--primary {
    background-color: var(--color-accent);
    color: white;
}

.btn--primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Secondary button */
.btn--secondary {
    background-color: transparent;
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
}

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

/* Light button */
.btn--light {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
}

.btn--light:hover {
    background-color: var(--color-accent);
    color: white;
}

/* Dark button */
.btn--dark {
    background-color: var(--color-bg-dark);
    color: white;
}

.btn--dark:hover {
    background-color: var(--color-primary);
}

/* Ghost button */
.btn--ghost {
    background-color: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn--ghost:hover {
    background-color: var(--color-bg-offset);
    color: var(--color-text);
    border-color: var(--color-border-dark);
}

/* Sizes */
.btn--sm {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
}

.btn--lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-lg);
}

/* Full width */
.btn--block {
    width: 100%;
}

/* Icon button */
.btn--icon {
    padding: var(--spacing-3);
    aspect-ratio: 1;
}

/* ============================================
   CARDS
   ============================================ */

.card {
    background-color: var(--color-bg-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    transition: transform var(--transition-base) var(--ease-out),
                box-shadow var(--transition-base) var(--ease-out);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.card__image {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.card__content {
    padding: var(--spacing-6);
}

.card__badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-1) var(--spacing-3);
    background-color: #dbeafe;
    color: #1e40af;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.card__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    margin: var(--spacing-3) 0;
}

.card__price {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

.card__location {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.card__features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    margin-top: var(--spacing-4);
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--color-border);
}

.card__feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.card__feature svg {
    width: 16px;
    height: 16px;
    color: var(--color-accent);
}

/* ============================================
   PROPERTY CARD (Specialized)
   ============================================ */

.property-card {
    position: relative;
    background-color: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-base) var(--ease-out);
    border: 1px solid var(--color-border);
}

.property-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.property-card__image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.property-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow) var(--ease-out);
}

.property-card:hover .property-card__image {
    transform: scale(1.1);
}

/* Overlay gradient sur l'image */
.property-card__image-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 100%);
    pointer-events: none;
}

.property-card__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 54, 93, 0.4);
    opacity: 0;
    transition: opacity var(--transition-base) var(--ease-out);
    display: flex;
    align-items: center;
    justify-content: center;
}

.property-card:hover .property-card__overlay {
    opacity: 1;
}

.property-card__actions {
    position: absolute;
    bottom: var(--spacing-4);
    left: var(--spacing-4);
    right: var(--spacing-4);
    display: flex;
    gap: var(--spacing-2);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-base) var(--ease-out);
}

.property-card:hover .property-card__actions {
    opacity: 1;
    transform: translateY(0);
}

.property-card__action {
    flex: 1;
    padding: var(--spacing-3) var(--spacing-4);
    background-color: white;
    color: #1f2937;
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    text-decoration: none;
    transition: all var(--transition-fast) var(--ease-out);
}

.property-card__action:hover {
    background-color: var(--color-accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(49, 130, 206, 0.3);
}

/* Badge de statut */
.property-card__badge {
    position: absolute;
    top: var(--spacing-3);
    left: var(--spacing-3);
    padding: var(--spacing-2) var(--spacing-4);
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
    z-index: 3;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.4);
}

.property-card__badge--available {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.property-card__badge--sold {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

/* Bouton favori */
.property-card__favorite {
    position: absolute;
    top: var(--spacing-3);
    right: var(--spacing-3);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast) var(--ease-out);
    z-index: 3;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.property-card__favorite:hover {
    transform: scale(1.15) rotate(-5deg);
    background: white;
}

.property-card__favorite svg {
    width: 22px;
    height: 22px;
    color: #9ca3af;
    transition: all var(--transition-fast) var(--ease-out);
}

.property-card__favorite:hover svg {
    color: #ef4444;
}

.property-card__favorite--active svg {
    color: #ef4444;
    fill: #ef4444;
}

/* Contenu de la carte */
.property-card__content {
    padding: var(--spacing-6);
}

.property-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-3);
}

.property-card__price {
    font-size: 26px;
    font-weight: 800;
    background: linear-gradient(135deg, #1a365d 0%, #3182ce 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.property-card__title {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
    margin-bottom: var(--spacing-3);
    line-height: 1.4;
}

.property-card__title a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast) var(--ease-out);
}

.property-card__title a:hover {
    color: var(--color-accent);
}

.property-card__location {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: #6b7280;
    font-size: 14px;
    font-weight: 500;
}

.property-card__location svg {
    width: 16px;
    height: 16px;
    color: var(--color-accent);
}

.property-card__features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-4);
    margin-top: var(--spacing-5);
    padding-top: var(--spacing-5);
    border-top: 1px solid #e5e7eb;
}

.property-card__feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2);
    text-align: center;
}

.property-card__feature-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-radius: 10px;
}

.property-card__feature-icon svg {
    width: 18px;
    height: 18px;
    color: var(--color-accent);
}

.property-card__feature-value {
    font-size: 16px;
    font-weight: 700;
    color: #1f2937;
}

.property-card__feature-label {
    font-size: 11px;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================
   SERVICE CARDS
   ============================================ */

.service-card {
    padding: var(--spacing-10);
    background: white;
    border-radius: 20px;
    text-align: center;
    transition: all var(--transition-base) var(--ease-out);
    border: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--color-accent);
}

.service-card__icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #dbeafe 0%, #eff6ff 100%);
    border-radius: 24px;
    color: #1e40af;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.15);
    transition: all var(--transition-base) var(--ease-out);
}

.service-card:hover .service-card__icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 12px 30px rgba(59, 130, 246, 0.25);
}

.service-card__icon svg {
    width: 40px;
    height: 40px;
}

.service-card__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: #111827;
    margin-bottom: var(--spacing-4);
}

.service-card__description {
    font-size: var(--font-size-base);
    color: #6b7280;
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-6);
}

.service-card__features {
    list-style: none;
    padding: 0;
    margin: var(--spacing-6) 0;
    text-align: left;
}

.service-card__features li {
    padding: var(--spacing-3) 0;
    font-size: var(--font-size-sm);
    color: #4b5563;
    border-bottom: 1px dashed var(--color-border);
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.service-card__features li:last-child {
    border-bottom: none;
}

.service-card__features li::before {
    content: '';
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    flex-shrink: 0;
}

/* ============================================
   BADGES & TAGS
   ============================================ */

.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-1) var(--spacing-3);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-full);
}

.badge--primary {
    background-color: #dbeafe;  /* Bleu plus visible */
    color: #1e40af;              /* Texte plus foncé */
}

.badge--success {
    background-color: #d1fae5;
    color: #065f46;
}

.badge--warning {
    background-color: #fef3c7;
    color: #92400e;
}

.badge--error {
    background-color: #fee2e2;
    color: #991b1b;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-4);
    background-color: var(--color-bg-offset);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

/* ============================================
   FORM ELEMENTS
   ============================================ */

.form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-5);
}

.form__group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.form__label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
}

.form__label--required::after {
    content: '*';
    color: var(--color-error);
    margin-left: 2px;
}

.form__input,
.form__textarea,
.form__select {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast) var(--ease-out),
                box-shadow var(--transition-fast) var(--ease-out);
}

.form__input::placeholder,
.form__textarea::placeholder {
    color: var(--color-text-muted);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
    outline: none;
}

.form__textarea {
    min-height: 120px;
    resize: vertical;
}

.form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%231f2937' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
    cursor: pointer;
}

.form__error {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: var(--color-error);
    margin-top: var(--spacing-1);
}

.form__error--hidden {
    display: none;
}

.form__hint {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Checkbox & Radio */
.form__checkbox,
.form__radio {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    cursor: pointer;
}

.form__checkbox input,
.form__radio input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-accent);
}

/* ============================================
   FILTERS
   ============================================ */

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    padding: var(--spacing-6);
    background-color: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.filters__group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
    flex: 1;
    min-width: 150px;
}

.filters__label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
}

.filters__select {
    padding: var(--spacing-3) var(--spacing-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: white;
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.filters__actions {
    display: flex;
    align-items: flex-end;
    gap: var(--spacing-3);
}

/* ============================================
   TESTIMONIAL CARDS
   ============================================ */

.testimonial-card {
    padding: var(--spacing-6);
    background-color: var(--color-bg-light);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.testimonial-card__rating {
    display: flex;
    gap: var(--spacing-1);
    margin-bottom: var(--spacing-4);
    color: var(--color-warning);
}

.testimonial-card__quote {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-5);
    font-style: italic;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.testimonial-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-card__info h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
}

.testimonial-card__info p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */

.toast {
    position: fixed;
    bottom: var(--spacing-6);
    right: var(--spacing-6);
    padding: var(--spacing-4) var(--spacing-6);
    background-color: var(--color-bg-dark);
    color: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: calc(var(--z-modal) + 100);
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    transform: translateX(120%);
    opacity: 0;
    transition: all var(--transition-base) var(--ease-out);
}

.toast--visible {
    transform: translateX(0);
    opacity: 1;
}

@keyframes toastSlideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast--success { border-left: 4px solid var(--color-success); }
.toast--error { border-left: 4px solid var(--color-error); }
.toast--warning { border-left: 4px solid var(--color-warning); }

/* ============================================
   COMPARATOR
   ============================================ */

#comparator {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-modal);
    pointer-events: none;
}

#comparator.comparator--open {
    pointer-events: auto;
}

.comparator__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: opacity var(--transition-base) var(--ease-out);
    pointer-events: none;
}

.comparator--open .comparator__overlay {
    opacity: 1;
    pointer-events: auto;
}

.comparator__panel {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    background-color: white;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: all var(--transition-base) var(--ease-out);
    display: flex;
    flex-direction: column;
    pointer-events: none;
    overflow: hidden;
}

.comparator--open .comparator__panel {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    pointer-events: auto;
}

.comparator__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-6) var(--spacing-8);
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-bg-offset);
}

.comparator__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    margin: 0;
}

.comparator__close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast) var(--ease-out);
    color: var(--color-text-secondary);
}

.comparator__close:hover {
    background-color: var(--color-bg-offset);
    color: var(--color-text);
}

.comparator__table {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-6);
}

.comparator__row {
    display: grid;
    grid-template-columns: 150px repeat(3, 1fr);
    gap: var(--spacing-4);
    padding: var(--spacing-4) 0;
    border-bottom: 1px solid var(--color-border);
}

.comparator__row:last-child {
    border-bottom: none;
}

.comparator__label {
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    display: flex;
    align-items: center;
}

.comparator__cell {
    text-align: center;
    padding: var(--spacing-2);
}

.comparator__cell--empty {
    background-color: var(--color-bg-offset);
    border-radius: var(--radius-md);
    border: 1px dashed var(--color-border);
}

.comparator__image {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.comparator__price {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

.comparator__actions {
    display: flex;
    gap: var(--spacing-4);
    padding: var(--spacing-6) var(--spacing-8);
    border-top: 1px solid var(--color-border);
    background-color: var(--color-bg-offset);
}

@media (max-width: 768px) {
    .comparator__panel {
        width: 95%;
        max-height: 95vh;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(0.95);
    }

    .comparator--open .comparator__panel {
        transform: translate(-50%, -50%) scale(1);
    }

    .comparator__row {
        grid-template-columns: 80px repeat(3, 1fr);
        gap: var(--spacing-2);
    }

    .comparator__header {
        padding: var(--spacing-4);
    }

    .comparator__table {
        padding: var(--spacing-4);
    }

    .comparator__actions {
        padding: var(--spacing-4);
        flex-direction: column;
    }

    .comparator__actions .btn {
        width: 100%;
    }
}