/* ========== PERFIL ========== */
.header-banner {
    height: 130px;
     background-color: rgba(0, 0, 0, 0.0);
    border-radius: 0 0 40px 40px;
    margin-bottom: 0;
   
}

.profile-container {
    max-width: 1000px;
    margin: -80px auto 2rem;
    padding: 0 1.5rem;
    position: relative;
    z-index: 1;
}

.profile-header {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    background: var(--white);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.profile-photo {
    flex-shrink: 0;
}

.profile-photo img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--white);
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.profile-info {
    flex: 1;
    min-width: 0;
}

.user-header {
    margin-bottom: 1rem;
}

.user-name-section {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.user-name {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-dark);
    margin: 0;
}

.btn-edit,
.btn-upload {
    padding: 0.5rem 1.2rem;
    border-radius: 30px;
    border: none;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.btn-edit {
    background: #f0f0f0;
    color: var(--text-dark);
}

.btn-edit:hover {
    background: #e0e0e0;
}

.btn-upload {
    background: var(--header-bg);
    color: var(--white);
}

.btn-upload:hover {
    background: #b32e2e;
}

.social-stats {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

#btnSeguir {
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    border: 2px solid var(--header-bg);
    background: transparent;
    color: var(--header-bg);
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

#btnSeguir:hover {
    background: var(--header-bg);
    color: var(--white);
}

#btnSeguir.siguiendo {
    background: var(--header-bg);
    color: var(--white);
}

.stats-section {
    display: flex;
    gap: 1.5rem;
}

.stat {
    text-align: center;
    cursor: default;
}

.stat.clickable {
    cursor: pointer;
    transition: opacity 0.2s;
}

.stat.clickable:hover {
    opacity: 0.7;
}

.stat-number {
    display: block;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-dark);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-light);
}

.profile-bio {
    margin-bottom: 0.5rem;
}

.bio-text {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}

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

.profile-birthday i {
    color: var(--header-bg);
    margin-right: 0.3rem;
}

/* ===== PUBLICACIONES ===== */
.publications-section {
    background: var(--white);
    border-radius: 24px;
    padding: 1.5rem 2rem;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f0f0f0;
}

.tab-bar {
    display: flex;
    gap: 0.5rem;
}

.tab-btn {
    padding: 0.6rem 1.2rem;
    border-radius: 30px;
    border: 2px solid #e0e0e0;
    background: transparent;
    color: var(--text-light);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn:hover {
    border-color: var(--header-bg);
    color: var(--header-bg);
}

.tab-btn.active {
    background: var(--header-bg);
    border-color: var(--header-bg);
    color: var(--white);
}

.order-form select {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 2px solid #e0e0e0;
    background: var(--white);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    outline: none;
    transition: border-color 0.3s;
}

.order-form select:focus {
    border-color: var(--header-bg);
}

.publications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

.publication-card {
    background: #fffef7;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid transparent;
}

.publication-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(214, 64, 64, 0.15);
    border-color: var(--header-bg);
}

.card-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.publication-card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 1rem 1.2rem;
}

.card-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.3rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-author {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 0.3rem;
}

.card-time {
    font-size: 0.75rem;
    color: #999;
}

/* ===== EDIT PANEL ===== */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 998;
    display: none;
}

.edit-panel {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--white);
    border-radius: 24px;
    padding: 2rem;
    width: 90%;
    max-width: 450px;
    z-index: 999;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    display: none;
    max-height: 90vh;
    overflow-y: auto;
}

.edit-panel h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    text-align: center;
}

.edit-photo-section {
    text-align: center;
    margin-bottom: 1.5rem;
}

.edit-photo-preview {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #e0e0e0;
    margin-bottom: 0.5rem;
}

.edit-photo-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    background: #f0f0f0;
    color: var(--text-dark);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.edit-photo-btn:hover {
    background: #e0e0e0;
}

#edit-photo-input {
    display: none;
}

.edit-panel label {
    display: block;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.3rem;
    font-size: 0.9rem;
}

.edit-panel input[type="text"],
.edit-panel input[type="date"],
.edit-panel textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.3s;
    margin-bottom: 1rem;
    font-family: inherit;
}

.edit-panel input:focus,
.edit-panel textarea:focus {
    border-color: var(--header-bg);
}

.edit-panel textarea {
    resize: vertical;
    min-height: 80px;
}

.btn-group {
    display: flex;
    gap: 0.8rem;
    justify-content: flex-end;
    margin-top: 0.5rem;
}

.btn-save,
.btn-cancel {
    padding: 0.6rem 1.5rem;
    border-radius: 30px;
    border: none;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-save {
    background: var(--header-bg);
    color: var(--white);
}

.btn-save:hover {
    background: #b32e2e;
}

.btn-cancel {
    background: #f0f0f0;
    color: var(--text-dark);
}

.btn-cancel:hover {
    background: #e0e0e0;
}

/* ===== MODAL ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.6);
    z-index: 1000;
}

.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    width: 90%;
    max-width: 400px;
    z-index: 1001;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    max-height: 80vh;
    overflow-y: auto;
}

.modal-content {
    position: relative;
}

.close-modal {
    position: absolute;
    top: -1rem;
    right: -0.5rem;
    font-size: 1.8rem;
    cursor: pointer;
    color: #999;
    transition: color 0.2s;
    line-height: 1;
}

.close-modal:hover {
    color: var(--text-dark);
}

.modal-content h3 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.modal-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.modal-content li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.modal-content li:last-child {
    border-bottom: none;
}

.modal-content li a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.modal-content li a:hover {
    color: var(--header-bg);
}

/* ===== LOADING ===== */
.loading-spinner {
    text-align: center;
    padding: 3rem;
    color: var(--text-light);
    font-size: 1rem;
}

.loading-spinner i {
    margin-right: 0.5rem;
    color: var(--header-bg);
}

/* ===== NOTIFICACIONES ===== */
.notif-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 997;
}

.notif-overlay.hidden {
    display: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .header-banner {
        height: 100px;
    }

    .profile-container {
        margin-top: -50px;
        padding: 0 1rem;
    }

    .profile-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 1.2rem;
        gap: 1rem;
    }

    .user-name-section {
        justify-content: center;
        flex-direction: column;
        align-items: center;
        gap: 0.6rem;
    }

    .user-name {
        font-size: 1.5rem;
    }

    .btn-edit,
    .btn-upload {
        width: 100%;
        justify-content: center;
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }

    .social-stats {
        justify-content: center;
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
    }

    #btnSeguir {
        width: 100%;
        max-width: 280px;
        padding: 0.6rem;
    }

    .stats-section {
        justify-content: center;
        width: 100%;
    }

    .stat-number {
        font-size: 1.1rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    .profile-photo img {
        width: 100px;
        height: 100px;
    }

    .profile-bio {
        text-align: center;
    }

    .profile-birthday {
        text-align: center;
    }

    .publications-section {
        padding: 1rem;
    }

    .section-header {
        flex-direction: column;
        align-items: stretch;
        gap: 0.8rem;
    }

    .tab-bar {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        padding-bottom: 0.5rem;
        gap: 0.4rem;
    }

    .tab-bar::-webkit-scrollbar {
        height: 3px;
    }

    .tab-bar::-webkit-scrollbar-thumb {
        background: var(--header-bg);
        border-radius: 2px;
    }

    .tab-btn {
        flex-shrink: 0;
        white-space: nowrap;
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
        scroll-snap-align: start;
    }

    .order-form {
        width: 100%;
    }

    .order-form select {
        width: 100%;
    }

    .publications-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 0.8rem;
    }

    .card-image {
        height: 140px;
    }

    .card-content {
        padding: 0.7rem 0.8rem;
    }

    .card-title {
        font-size: 0.9rem;
    }

    .edit-panel {
        width: 95%;
        max-width: 420px;
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .header-banner {
        height: 80px;
        border-radius: 0 0 24px 24px;
    }

    .profile-container {
        margin-top: -40px;
        padding: 0 0.8rem;
    }

    .profile-header {
        padding: 1rem;
        border-radius: 18px;
    }

    .profile-photo img {
        width: 85px;
        height: 85px;
    }

    .user-name {
        font-size: 1.3rem;
    }

    .publications-section {
        padding: 0.8rem;
        border-radius: 18px;
    }

    .publications-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .card-image {
        height: 180px;
    }

    .edit-panel {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        transform: none;
        width: 100%;
        max-width: 100%;
        max-height: 100vh;
        border-radius: 0;
        padding: 1.2rem;
        z-index: 999;
    }

    .edit-panel h3 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    .btn-group {
        flex-direction: column;
        gap: 0.5rem;
    }

    .btn-save,
    .btn-cancel {
        width: 100%;
        justify-content: center;
        padding: 0.7rem;
    }

    .modal {
        width: 92%;
        padding: 1.2rem;
    }
}

/* ========== DARK THEME PERFIL ========== */
body.dark-theme .header-banner {
    background-color: rgba(0, 0, 0, 0.0);
}

body.dark-theme .profile-header {
    background: #3e2a1a;
    border-color: #ffb400;
}

body.dark-theme .user-name {
    color: #e0e0e0;
}

body.dark-theme .btn-edit {
    background: #df3a3a;
    color: #e0e0e0;
}

body.dark-theme .btn-edit:hover {
    background: #4a4a6a;
}

body.dark-theme .stat-number {
    color: #e0e0e0;
}

body.dark-theme .stat-label {
    color: #aaa;
}

body.dark-theme .bio-text {
    color: #ccc;
}

body.dark-theme .profile-birthday {
    color: #aaa;
}

body.dark-theme .publications-section {
    background: #3e2a1a;
    border-color: #ffb400;
}

body.dark-theme .tab-btn {
    border-color: #444;background: #3e2a1a;
        border-color: #ffb400;
    color: #aaa;
}

body.dark-theme .tab-btn:hover {
    border-color: #e0a0a0;
    color: #e0a0a0;
}

body.dark-theme .tab-btn.active {
    background: #3e2a1a;
    border-color: #ffb400;
    color: #fff;
}

body.dark-theme .order-form select {
    background: #3a3a5a;
    border-color: #444;
    color: #e0e0e0;
}

body.dark-theme .publication-card {
    background: #3e2a1a;
    border-color: #ffb400;
}

body.dark-theme .publication-card:hover {
    border-color: #e0a0a0;
}

body.dark-theme .card-title {
    color: #e0e0e0;
}

body.dark-theme .card-author {
    color: #aaa;
}

body.dark-theme .card-time {
    color: #888;
}

body.dark-theme .edit-panel {
    background: #3e2a1a;
    border-color: #ffb400;
}

body.dark-theme .edit-panel h3 {
    color: #e0e0e0;
}

body.dark-theme .edit-panel label {
    
    color: #bdbdbd;
}

.publications-grid {
    color: #707070;
}

body.dark-theme .edit-panel input[type="text"],
body.dark-theme .edit-panel input[type="date"],
body.dark-theme .edit-panel textarea {
    background: #3e2a1a;
    border-color: #ffb400;
    color: #e0e0e0;
}

body.dark-theme .edit-photo-btn {
    background: #3a3a5a;
    color: #e0e0e0;
}

body.dark-theme .edit-photo-btn:hover {
    background: #4a4a6a;
}

body.dark-theme .btn-cancel {
    background: #3a3a5a;
    color: #e0e0e0;
}

body.dark-theme .btn-cancel:hover {
    background: #4a4a6a;
}

body.dark-theme .modal {
    background: #2a2a4a;
}

body.dark-theme .close-modal {
    color: #888;
}

body.dark-theme .close-modal:hover {
    color: #e0e0e0;
}

body.dark-theme .modal-content h3 {
    color: #e0e0e0;
}

body.dark-theme .modal-content li a {
    color: #ccc;
}

body.dark-theme .modal-content li a:hover {
    color: #e0a0a0;
}

body.dark-theme .modal-content li {
    border-bottom-color: #444;
}

body.dark-theme .section-header {
    border-bottom-color: #444;
}