/**
 * TuColaboradorWeb — Portafolio de proyectos
 * Usa variables de tcw-theme.css
 */

.portfolio-card h3,
.portfolio-hero h1,
.modal-content h3 {
    font-family: 'Instrument Sans', system-ui, sans-serif !important;
}

.portfolio-hero {
    padding: 56px 48px 40px;
    text-align: center;
    border-bottom: 2px solid var(--borde);
    background: var(--marfil);
}

.portfolio-hero h1 {
    font-family: 'Instrument Sans', system-ui, sans-serif;
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 700;
    color: var(--texto);
    letter-spacing: -0.03em;
    line-height: 1.12;
    margin-bottom: 12px;
}

.portfolio-hero h1 em {
    font-family: 'Literata', Georgia, serif;
    font-style: italic;
    font-weight: 400;
    color: var(--naranja);
}

.portfolio-hero > p {
    font-size: 16px;
    color: var(--texto-suave);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.65;
}

.portfolio-hero .s-tag i {
    margin-right: 6px;
    color: var(--naranja);
}

.portfolio-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 28px;
    flex-wrap: wrap;
}

.portfolio-stat-num {
    font-family: 'Instrument Sans', system-ui, sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--carbon);
    line-height: 1;
}

.portfolio-stat-num em {
    font-family: 'Literata', Georgia, serif;
    font-style: italic;
    color: var(--naranja);
    font-weight: 400;
}

.portfolio-stat-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--texto-suave);
    margin-top: 4px;
}

/* ── Layout ── */
.portfolio-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 40px 48px 80px;
    align-items: start;
}

/* ── Sidebar ── */
.portfolio-sidebar {
    position: sticky;
    top: 88px;
    background: var(--blanco-roto);
    border: 2px solid var(--borde);
    border-radius: 4px;
    padding: 24px 20px;
    box-shadow: 4px 4px 0 rgba(26, 26, 26, 0.06);
}

.sidebar-header h3 {
    font-family: 'Instrument Sans', system-ui, sans-serif;
    font-size: 15px;
    font-weight: 700;
    color: var(--texto);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-header h3 i {
    color: var(--naranja);
    font-size: 14px;
}

.sidebar-header p {
    font-size: 13px;
    color: var(--texto-suave);
    line-height: 1.55;
    margin-bottom: 20px;
}

.filter-list {
    list-style: none;
}

.filter-divider hr {
    border: none;
    border-top: 1px solid var(--borde);
    margin: 12px 0;
}

.filter-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 4px;
    text-decoration: none;
    color: var(--texto-suave);
    font-size: 13.5px;
    font-weight: 500;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    border: 2px solid transparent;
    margin-bottom: 4px;
}

.filter-link:hover {
    background: var(--marfil);
    color: var(--texto);
}

.filter-link.active {
    background: var(--marfil);
    border-color: var(--carbon);
    color: var(--texto);
    font-weight: 600;
}

.filter-icon {
    width: 28px;
    text-align: center;
    color: var(--naranja);
    font-size: 13px;
    flex-shrink: 0;
}

.filter-link.active .filter-icon {
    color: var(--musgo);
}

.filter-text {
    flex: 1;
    line-height: 1.3;
}

.filter-count {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    background: var(--marfil);
    border: 1px solid var(--borde);
    padding: 2px 8px;
    border-radius: 2px;
    color: var(--texto-suave);
    flex-shrink: 0;
}

.filter-link.active .filter-count {
    background: var(--carbon);
    border-color: var(--carbon);
    color: var(--marfil);
}

.sidebar-info {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 2px solid var(--borde);
}

.sidebar-info h4 {
    font-size: 13px;
    font-weight: 700;
    color: var(--texto);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-info h4 i {
    color: var(--musgo);
}

.sidebar-info p {
    font-size: 12.5px;
    color: var(--texto-suave);
    line-height: 1.6;
}

/* ── Main ── */
.portfolio-main {
    min-width: 0;
}

.portfolio-header {
    display: none;
}

/* Mobile filter */
.mobile-filter-container {
    display: none;
    margin-bottom: 20px;
}

.mobile-filter-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--texto);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mobile-filter-label i {
    color: var(--naranja);
}

.mobile-filter-select {
    width: 100%;
    padding: 12px 14px;
    border: 2px solid var(--carbon);
    border-radius: 4px;
    background: var(--blanco-roto);
    font-family: 'Instrument Sans', system-ui, sans-serif;
    font-size: 14px;
    color: var(--texto);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%231A1A1A' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
}

.mobile-filter-select:focus {
    outline: none;
    border-color: var(--naranja);
}

/* Sticky controls */
.sticky-controls {
    position: sticky;
    top: 76px;
    z-index: 10;
    background: var(--marfil);
    padding: 12px 0 16px;
    margin-bottom: 8px;
    border-bottom: 2px solid var(--borde);
}

.results-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 12px;
}

.results-count {
    font-size: 13.5px;
    color: var(--texto-suave);
    display: flex;
    align-items: center;
    gap: 8px;
}

.results-count i {
    color: var(--musgo);
}

.results-count strong {
    color: var(--texto);
    font-weight: 700;
}

.view-toggle {
    display: flex;
    gap: 6px;
}

.view-btn {
    width: 36px;
    height: 36px;
    border: 2px solid var(--borde);
    border-radius: 4px;
    background: var(--blanco-roto);
    color: var(--texto-suave);
    cursor: pointer;
    transition: all 0.15s;
    display: grid;
    place-items: center;
}

.view-btn:hover,
.view-btn.active {
    border-color: var(--carbon);
    color: var(--texto);
    background: var(--marfil);
}

.view-btn.active {
    background: var(--carbon);
    color: var(--marfil);
}

.info-message {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    background: var(--blanco-roto);
    border: 2px solid var(--borde);
    border-left: 4px solid var(--mostaza);
    border-radius: 4px;
    font-size: 13px;
    color: var(--texto-suave);
    line-height: 1.55;
}

.info-message i {
    color: var(--mostaza);
    margin-top: 2px;
    flex-shrink: 0;
}

.info-message strong {
    color: var(--texto);
}

/* ── Grid & cards ── */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 8px;
}

.portfolio-grid.list-view {
    grid-template-columns: 1fr !important;
}

.portfolio-grid.list-view .portfolio-card {
    display: grid;
    grid-template-columns: 320px 1fr;
}

.portfolio-grid.list-view .card-image {
    aspect-ratio: unset;
    min-height: 200px;
}

.portfolio-card {
    background: var(--blanco-roto);
    border: 2px solid var(--borde);
    border-radius: 4px;
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-shadow: 4px 4px 0 rgba(26, 26, 26, 0.05);
}

.portfolio-card:hover {
    border-color: var(--carbon);
    box-shadow: 6px 6px 0 rgba(26, 26, 26, 0.08);
}

.card-image {
    position: relative;
    aspect-ratio: 16 / 10;
    background: var(--marfil-osc);
    overflow: hidden;
}

.preview-container {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.preview-scaled {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.preview-scaled iframe {
    border: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.iframe-placeholder {
    background: var(--marfil) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.iframe-placeholder i {
    font-size: 2.5rem !important;
    color: var(--naranja) !important;
    opacity: 0.25 !important;
}

.card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 26, 26, 0);
    transition: background 0.2s;
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 12px;
    pointer-events: none;
}

.portfolio-card:hover .card-overlay {
    background: rgba(26, 26, 26, 0.15);
}

.card-actions {
    pointer-events: auto;
    opacity: 0;
    transition: opacity 0.2s;
}

.portfolio-card:hover .card-actions {
    opacity: 1;
}

.action-btn {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    background: var(--blanco-roto);
    border: 2px solid var(--carbon);
    border-radius: 4px;
    color: var(--texto);
    text-decoration: none;
    transition: all 0.15s;
}

.action-btn:hover {
    background: var(--naranja);
    border-color: var(--naranja);
    color: var(--blanco);
}

.card-content {
    padding: 18px 20px 20px;
}

.card-content h3 {
    font-family: 'Instrument Sans', system-ui, sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--texto);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

.card-description {
    font-size: 13px;
    color: var(--texto-suave);
    line-height: 1.55;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
}

.card-tag {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.5px;
    padding: 4px 8px;
    background: var(--marfil);
    border: 1px solid var(--borde);
    border-radius: 2px;
    color: var(--texto-suave);
}

.card-no-demo {
    font-size: 13px;
    color: var(--texto-suave);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.card-no-demo i {
    color: var(--musgo);
}

    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--naranja);
    text-decoration: none;
    transition: color 0.15s, gap 0.15s;
}

.card-link:hover {
    color: var(--carbon);
    gap: 12px;
}

.private-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.unlock-btn,
.btn-cargar-mas,
#submitCode {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 16px;
    background: var(--naranja);
    color: var(--blanco);
    border: 2px solid var(--naranja);
    border-radius: 4px;
    font-family: 'Instrument Sans', system-ui, sans-serif;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
}

.unlock-btn:hover,
.btn-cargar-mas:hover,
#submitCode:hover {
    background: var(--carbon);
    border-color: var(--carbon);
}

.whatsapp-btn,
.whatsapp-link-modal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 16px;
    background: transparent;
    color: var(--texto);
    border: 2px solid var(--carbon);
    border-radius: 4px;
    font-size: 13.5px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    width: 100%;
}

.whatsapp-btn:hover,
.whatsapp-link-modal:hover {
    background: var(--carbon);
    color: var(--marfil);
}

.cargar-mas-wrapper {
    text-align: center;
    margin-top: 32px;
}

.btn-cargar-mas {
    width: auto;
    min-width: 240px;
}

.btn-cargar-mas.cargando {
    opacity: 0.7;
    pointer-events: none;
}

.pendiente-counter {
    font-weight: 400;
    opacity: 0.85;
}

.no-results {
    text-align: center;
    padding: 60px 24px;
    color: var(--texto-suave);
}

.no-results i {
    font-size: 2.5rem;
    color: var(--borde);
    margin-bottom: 16px;
    display: block;
}

.no-results h3 {
    font-family: 'Instrument Sans', system-ui, sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--texto);
    margin-bottom: 8px;
}

/* ── Modal desbloqueo ── */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9990;
    background: rgba(26, 26, 26, 0.55);
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.modal-content {
    background: var(--blanco-roto);
    border: 2px solid var(--carbon);
    border-radius: 4px;
    padding: 32px 28px 28px;
    max-width: 420px;
    width: 100%;
    position: relative;
    box-shadow: 8px 8px 0 rgba(26, 26, 26, 0.12);
    font-family: 'Instrument Sans', system-ui, sans-serif;
}

.close-modal {
    position: absolute;
    top: 14px;
    right: 16px;
    font-size: 22px;
    cursor: pointer;
    color: var(--texto-suave);
    line-height: 1;
    transition: color 0.15s;
}

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

.modal-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--texto);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-content h3 i {
    color: var(--naranja);
}

.modal-content > p {
    font-size: 14px;
    color: var(--texto-suave);
    margin-bottom: 16px;
    line-height: 1.55;
}

.modal-content hr {
    border: none;
    border-top: 2px solid var(--borde);
    margin: 20px 0;
}

#accessCode {
    width: 100%;
    padding: 12px 14px;
    border: 2px solid var(--carbon);
    border-radius: 4px;
    font-family: 'Instrument Sans', system-ui, sans-serif;
    font-size: 15px;
    margin-bottom: 12px;
    background: var(--marfil);
}

#accessCode:focus {
    outline: none;
    border-color: var(--naranja);
    background: var(--blanco);
}

.modal-error {
    color: #c0392b;
    font-size: 13px;
    margin-top: 8px;
    min-height: 18px;
}

/* ── Responsive ── */
@media (max-width: 1100px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .portfolio-container {
        grid-template-columns: 1fr;
        padding: 24px 20px 60px;
    }

    .portfolio-sidebar {
        display: none;
    }

    .mobile-filter-container {
        display: block;
    }

    .portfolio-hero {
        padding: 40px 20px 32px;
    }
}

@media (max-width: 600px) {
    .portfolio-grid,
    .portfolio-grid.list-view .portfolio-card {
        grid-template-columns: 1fr;
    }

    .portfolio-grid.list-view .portfolio-card {
        display: block;
    }

    .results-info {
        flex-direction: column;
        align-items: flex-start;
    }

    .sticky-controls {
        top: 76px;
    }
}