/* ========== USER PROFILE PAGE ========== */
.user-profile-container {
    padding: 2rem 0;
}
.user-profile-header {
    margin-bottom: 2.5rem;
}
.user-profile-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-main);
}
.user-profile-header p {
    color: var(--text-muted);
}

.user-profile-grid {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 2rem;
}

.profile-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2rem;
    height: 100%;
}

.profile-avatar-wrapper {
    position: relative;
    width: 180px;
    height: 180px;
    margin: 0 auto 1.5rem;
}

.profile-main-avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--nav-bg);
    box-shadow: var(--shadow-main);
}

.profile-main-avatar-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--nav-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    border: 2px dashed var(--border-color);
}
.profile-main-avatar-placeholder i { width: 4rem; height: 4rem; }

.avatar-upload-overlay {
    position: absolute;
    bottom: 5px;
    right: 5px;
}

.avatar-edit-btn {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.avatar-edit-btn:hover { transform: scale(1.1); background: var(--primary-hover); }

.profile-info-text {
    text-align: center;
}
.profile-info-text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.reg-date {
    font-size: 0.875rem;
    color: var(--text-muted);
}
.reg-date span { color: var(--text-main); font-weight: 600; }

.card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}
.card-header i { width: 1.5rem; height: 1.5rem; color: var(--primary); }
.card-header h4 { font-size: 1.125rem; font-weight: 700; margin: 0; }

@media (max-width: 992px) {
    .user-profile-grid {
        grid-template-columns: 1fr;
    }
}