/* =================================
   COMPOSANT BEM: c-profile-section
   Section de profil réutilisable
   ================================= */

/* =================================
   1. VARIABLES DU COMPOSANT
   ================================= */
:root {
    --c-profile-shadow: var(--card-shadow);
    --c-profile-transition: all var(--transition-speed) var(--transition-ease);
    --c-profile-gradient: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    --c-profile-avatar-bg: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1), rgba(var(--primary-rgb), 0.05));
    --c-profile-avatar-glow: radial-gradient(circle at center, rgba(var(--primary-rgb), 0.2), transparent 70%);
}

/* =================================
   2. CARTE PROFILE
   ================================= */
.c-profile-section {
    background: var(--glass-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--c-profile-shadow);
    transition: var(--c-profile-transition);
    border: 1px solid var(--glass-border);
}

.c-profile-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
}

.c-profile-section__title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.c-profile-section__title i {
    font-size: 1.25rem;
    opacity: 0.8;
}

/* =================================
   3. CHAMPS
   ================================= */
.c-profile-section__field {
    margin-bottom: 1.75rem;
    position: relative;
}

.c-profile-section__field:last-child {
    margin-bottom: 0;
}

.c-profile-section__label {
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    display: block;
    transition: var(--c-profile-transition);
}

.c-profile-section__content {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    border-radius: var(--border-radius);
    transition: var(--c-profile-transition);
    background: var(--glass-bg);
    border: 1px solid rgba(var(--primary-rgb), 0.1);
}

.c-profile-section__content:hover {
    background: var(--glass-bg);
    border-color: rgba(var(--primary-rgb), 0.2);
}

.c-profile-section__value {
    flex: 1;
    font-size: 1.1rem;
    color: var(--text);
    padding: 0.5rem;
}

.c-profile-section__edit-btn {
    background: none;
    border: none;
    color: var(--primary);
    padding: 0.5rem;
    border-radius: var(--border-radius-sm);
    transition: var(--c-profile-transition);
    opacity: 0;
    transform: translateX(10px);
}

.c-profile-section__content:hover .c-profile-section__edit-btn {
    opacity: 1;
    transform: translateX(0);
}

.c-profile-section__edit-btn:hover {
    background: rgba(var(--primary-rgb), 0.1);
    transform: scale(1.1) rotate(15deg);
}

/* =================================
   4. FORMULAIRES
   ================================= */
.c-profile-section__input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    background: var(--background-light);
    color: var(--text);
    transition: var(--c-profile-transition);
}

.c-profile-section__input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

/* =================================
   5. ACTIONS
   ================================= */
.c-profile-section__actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--c-profile-transition);
}

.c-profile-section__actions:not(.d-none) {
    opacity: 1;
    transform: translateY(0);
}

.c-profile-section__save-btn,
.c-profile-section__cancel-btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--c-profile-transition);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.c-profile-section__save-btn {
    background: var(--primary);
    color: var(--background-light);
    border: none;
}

.c-profile-section__save-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--hover-shadow);
}

.c-profile-section__save-btn:active {
    transform: translateY(0);
}

.c-profile-section__cancel-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}

.c-profile-section__cancel-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.c-profile-section__cancel-btn:active {
    transform: translateY(1px);
}

/* =================================
   6. AVATAR
   ================================= */
.c-profile-section__avatar {
    width: 140px;
    height: 140px;
    margin: 0 auto 2rem;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--c-profile-avatar-bg);
    transition: var(--c-profile-transition);
}

.c-profile-section__avatar-icon {
    font-size: 4.5rem;
    color: var(--primary);
    transition: var(--c-profile-transition);
}

.c-profile-section__avatar-glow {
    position: absolute;
    inset: -20%;
    background: var(--c-profile-avatar-glow);
    animation: avatarGlow 3s infinite;
}

@keyframes avatarGlow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
}

/* =================================
   7. NOTIFICATIONS TOAST
   ================================= */
.c-profile-section__toast {
    min-width: 300px;
    padding: 1rem;
    border-radius: var(--border-radius);
    background: var(--glass-bg);
    box-shadow: var(--c-profile-shadow);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transform: translateX(120%);
    transition: var(--c-profile-transition);
}

.c-profile-section__toast--show {
    transform: translateX(0);
}

.c-profile-section__toast--success {
    border-left: 4px solid var(--success);
}

.c-profile-section__toast--success .fas {
    color: var(--success);
}

.c-profile-section__toast--error {
    border-left: 4px solid var(--danger);
}

.c-profile-section__toast--error .fas {
    color: var(--danger);
}

.c-profile-section__toast-content {
    flex: 1;
    color: var(--text);
    font-size: 0.875rem;
}

.c-profile-section__toast .fas {
    font-size: 1.25rem;
}

/* =================================
   8. ÉTATS VIDES
   ================================= */
.c-profile-section__empty {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-secondary);
}

.c-profile-section__empty-icon {
    font-size: 4rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.c-profile-section__empty-text {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.c-profile-section__empty-action {
    padding: 0.75rem 2rem;
    border-radius: var(--border-radius);
    background: var(--primary);
    color: var(--background-light);
    border: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--c-profile-transition);
}

.c-profile-section__empty-action:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.c-profile-section__empty-action:active {
    transform: translateY(0);
}

.c-profile-section__empty-action i {
    font-size: 1.25rem;
    color: var(--background-light);
    margin: 0;
}

/* =================================
   9. RESPONSIVE
   ================================= */
@media (max-width: 992px) {
    .c-profile-section {
        padding: 1.75rem;
    }

    .c-profile-section__avatar {
        width: 120px;
        height: 120px;
    }

    .c-profile-section__avatar-icon {
        font-size: 4rem;
    }
}

@media (max-width: 768px) {
    .c-profile-section {
        padding: 1.5rem;
    }

    .c-profile-section__title {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }

    .c-profile-section__field {
        margin-bottom: 1.25rem;
    }

    .c-profile-section__content {
        padding: 0.5rem;
    }

    .c-profile-section__value {
        font-size: 1rem;
    }

    .c-profile-section__input {
        padding: 0.625rem 0.875rem;
    }

    .c-profile-section__save-btn,
    .c-profile-section__cancel-btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }

    .c-profile-section__actions {
        margin-top: 1.5rem;
    }

    .c-profile-section__avatar {
        width: 100px;
        height: 100px;
        margin-bottom: 1.5rem;
    }

    .c-profile-section__avatar-icon {
        font-size: 3.5rem;
    }

    .c-profile-section__toast {
        min-width: auto;
        width: calc(100% - 2rem);
        margin: 1rem;
    }
}

@media (max-width: 576px) {
    .c-profile-section {
        padding: 1.25rem;
    }

    .c-profile-section__title {
        font-size: 1.1rem;
    }

    .c-profile-section__value {
        font-size: 0.875rem;
    }

    .c-profile-section__input {
        font-size: 0.875rem;
    }

    .c-profile-section__save-btn,
    .c-profile-section__cancel-btn {
        width: 100%;
        justify-content: center;
    }

    .c-profile-section__avatar {
        width: 80px;
        height: 80px;
    }

    .c-profile-section__avatar-icon {
        font-size: 3rem;
    }
}

@media (max-width: 375px) {
    .c-profile-section {
        padding: 1rem;
    }

    .c-profile-section__title {
        font-size: 1rem;
    }

    .c-profile-section__content {
        flex-direction: column;
    }

    .c-profile-section__value {
        text-align: center;
    }

    .c-profile-section__input {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }

    .c-profile-section__save-btn,
    .c-profile-section__cancel-btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }

    .c-profile-section__avatar {
        width: 60px;
        height: 60px;
    }

    .c-profile-section__avatar-icon {
        font-size: 2.5rem;
    }
}

/* =================================
   10. IMPRESSION
   ================================= */
@media print {
    .c-profile-section {
        box-shadow: none;
        border: 1px solid var(--border);
        break-inside: avoid;
    }

    .c-profile-section__actions,
    .c-profile-section__edit-btn {
        display: none;
    }

    .c-profile-section__content {
        border: none;
        padding: 0;
    }
}

/* =================================
   11. PRÉFÉRENCES DE MOUVEMENT
   ================================= */
@media (prefers-reduced-motion: reduce) {
    *,
    ::before,
    ::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .c-profile-section:hover {
        transform: none;
    }
}