/* ================================================
   TEW SHOWCASE — Replanta 3.0 Design System
   Depends on: replanta-kit.css (tokens + fonts)
   ================================================ */

:root {
    /* Showcase-only aliases (inherits all --rep-* from kit) */
    --rep-card: #FFFFFF;
    --rep-text: var(--rep-text-secondary);
    --rep-radius: var(--rep-radius-lg);
    --rep-shadow: var(--rep-shadow-sm);
    --rep-shadow-hover: var(--rep-shadow-lg);
}

/* ================================================
   CONTENEDOR PRINCIPAL
   ================================================ */

.tew-showcase {
    font-family: var(--rep-font-body);
    background: var(--rep-surface);
    border-radius: var(--rep-radius);
    padding: clamp(24px, 4vw, 48px);
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.tew-showcase__header {
    text-align: center;
    margin-bottom: 48px;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.tew-showcase__title {
    font-family: var(--rep-font-display);
    font-size: clamp(32px, 5vw, 44px);
    font-weight: 700;
    color: var(--rep-forest);
    margin: 0 0 12px;
    line-height: 1.15;
}

.tew-showcase__subtitle {
    font-size: clamp(15px, 2.2vw, 17px);
    color: var(--rep-text);
    line-height: 1.65;
    max-width: 680px;
    margin: 0 auto;
}

/* Botón toggle vista (mosaico/lista) */
.tew-view-toggle {
    position: absolute;
    top: 0;
    right: -140px;
    display: flex;
    gap: 4px;
    opacity:0.7;
    background: #ffffff!important;
    border: 1px solid var(--rep-border);
    border-radius: 8px;
    padding: 4px;
    box-shadow: 0 1px 3px rgba(30, 47, 35, 0.04);
}
.tew-view-toggle:hover {
    opacity:1;
}

.tew-view-btn {
    width: 32px!important;
    height: 32px!important;
    border: none!important;
    background: transparent!important;
    color: #9BA3A0!important;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0!important;
}

.tew-view-btn:hover {
    background: var(--rep-surface)!important;
    color: var(--rep-text-muted)!important;
}

.tew-view-btn.is-active {
    background: var(--rep-teal)!important;
    color: #ffffff!important;
}

.tew-view-btn svg {
    width: 16px;
    height: 16px;
}

@media (max-width: 768px) {
    .tew-view-toggle {
        position: static;
        margin: 0 auto 24px;
        width: fit-content;
    }
}

/* ================================================
   FILTROS (OCULTOS - ELIMINADOS SEGÚN PETICIÓN)
   ================================================ */

.tew-showcase__filters {
    display: none;
}

/* ================================================
   GRID DE CASOS (CONDENSADO TIPO SEMRUSH)
   ================================================ */

.tew-showcase__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
    transition: all 0.3s ease;
}

/* Vista lista (una columna) */
.tew-showcase[data-view="list"] .tew-showcase__grid {
    grid-template-columns: 1fr;
    max-width: 800px;
    margin: 0 auto;
}

.tew-showcase[data-view="list"] .tew-case-card {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 24px;
}

.tew-showcase[data-view="list"] .tew-case-card__metrics {
    grid-column: 1;
    grid-row: 2;
}

.tew-showcase[data-view="list"] .tew-case-card__quote {
    grid-column: 2;
    grid-row: 2;
}

@media (max-width: 768px) {
    .tew-showcase__grid {
        grid-template-columns: 1fr;
    }
    
    .tew-showcase[data-view="list"] .tew-case-card {
        display: flex;
        flex-direction: column;
    }
}

/* ================================================
   CARD DE CASO DE ÉXITO (DELICIOSA Y CLARA)
   ================================================ */

.tew-case-card {
    position: relative;
    background: var(--rep-card);
    border: 1px solid var(--rep-border);
    border-radius: var(--rep-radius);
    padding: 24px;
    box-shadow: var(--rep-shadow);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow: hidden;
}

.tew-case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--rep-green) 0%, var(--rep-teal) 100%);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.tew-case-card:hover {
    box-shadow: var(--rep-shadow-hover);
    transform: translateY(-2px);
}

.tew-case-card:hover::before {
    opacity: 1;
}

/* Header de la card */
.tew-case-card__header {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.tew-case-card__client {
    font-family: var(--rep-font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--rep-forest);
    margin: 0;
    line-height: 1.2;
}

.tew-case-card__domain {
    font-size: 14px;
    color: var(--rep-text-muted);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 4px;
}

.tew-case-card__domain::before {
    content: '🌐';
    font-size: 12px;
}

/* Badge eco (chip style) */
.tew-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-top: 6px;
    align-self: flex-start;
}

.tew-badge--eco {
    background: var(--rep-green);
    color: var(--rep-forest);
    border: none;
}

.tew-badge--eco svg {
    width: 12px;
    height: 12px;
}

/* Métricas (ANTES → DESPUÉS) - Condensado con superíndices */
.tew-case-card__metrics {
    display: grid;
    gap: 12px;
    padding: 14px;
    background: var(--rep-surface);
    border-radius: var(--rep-radius-sm);
}

.tew-metric {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.tew-metric__label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--rep-text-muted);
    font-weight: 700;
    min-width: 48px;
}

.tew-metric__values {
    display: flex;
    align-items: baseline;
    gap: 6px;
    flex: 1;
}

.tew-metric__before {
    font-size: 16px;
    font-weight: 600;
    color: #9BA3A0;
    font-variant-numeric: tabular-nums;
}

.tew-metric__arrow {
    color: var(--rep-teal);
    opacity: 0.5;
    flex-shrink: 0;
    width: 14px;
    height: 10px;
}

.tew-metric__after {
    font-size: 18px;
    font-weight: 700;
    color: var(--rep-teal);
    font-variant-numeric: tabular-nums;
    position: relative;
}

.tew-metric__delta {
    font-size: 9px;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 4px;
    white-space: nowrap;
    line-height: 1;
    position: relative;
    top: -4px;
    margin-left: 2px;
}

.tew-metric__delta--positive {
    background: rgba(65, 153, 159, 0.15);
    color: var(--rep-teal);
}

.tew-metric__delta--negative {
    background: rgba(147, 241, 201, 0.25);
    color: var(--rep-forest);
}

/* Testimonial (cita deliciosa) */
.tew-case-card__quote {
    font-size: 15px;
    font-style: normal;
    color: var(--rep-text);
    line-height: 1.6;
    margin: 0;
    padding: 16px 18px;
    background: linear-gradient(135deg, rgba(147, 241, 201, 0.08) 0%, rgba(65, 153, 159, 0.05) 100%);
    border-left: 3px solid var(--rep-teal);
    border-radius: var(--rep-radius-sm);
    position: relative;
}

.tew-case-card__quote::before {
    content: '"';
    position: absolute;
    top: 8px;
    left: 12px;
    font-family: var(--rep-font-display);
    font-size: 32px;
    color: var(--rep-green);
    line-height: 1;
    opacity: 0.4;
}

/* Link "Ver análisis" (CTA clara) */
.tew-case-card__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--rep-forest);
    background: transparent;
    border: 1px solid var(--rep-border);
    border-radius: var(--rep-radius-sm);
    text-decoration: none;
    transition: all 0.15s ease;
    margin-top: auto;
}

.tew-case-card__link:hover {
    background: var(--rep-teal);
    color: #ffffff;
    border-color: var(--rep-teal);
}

.tew-case-card__link svg {
    transition: transform 0.15s ease;
}

.tew-case-card__link:hover svg {
    transform: translateX(3px);
}

/* ================================================
   CARDS REGULARES (INFORMES SIMPLES)
   ================================================ */

.tew-showcase-card--regular {
    background: var(--rep-card);
    border: 1px solid var(--rep-border);
    border-radius: var(--rep-radius-sm);
    padding: 20px;
    box-shadow: var(--rep-shadow);
    transition: all 0.3s ease;
}

.tew-showcase-card--regular:hover {
    box-shadow: var(--rep-shadow-hover);
    transform: translateY(-2px);
}

.tew-card__header {
    margin-bottom: 12px;
}

.tew-card__header h3 {
    font-family: var(--rep-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--rep-forest);
    margin: 0 0 4px;
}

.tew-card__date {
    font-size: 12px;
    color: var(--rep-text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Círculo de score */
.tew-card__score {
    display: flex;
    justify-content: center;
    margin: 16px 0;
}

.tew-score-circle {
    position: relative;
    width: 80px;
    height: 80px;
}

.tew-circular-chart {
    width: 100%;
    height: 100%;
}

.tew-circle-bg {
    fill: none;
    stroke: var(--rep-border);
    stroke-width: 3;
}

.tew-circle {
    fill: none;
    stroke-width: 3;
    stroke-linecap: round;
    transform: rotate(-90deg);
    transform-origin: 50% 50%;
    transition: stroke-dasharray 0.5s ease;
}

.tew-circle.grade-a,
.tew-circle.grade-a\+ {
    stroke: var(--rep-teal);
}

.tew-circle.grade-b {
    stroke: var(--rep-green);
}

.tew-circle.grade-c {
    stroke: var(--rep-sun);
}

.tew-circle.grade-d,
.tew-circle.grade-e,
.tew-circle.grade-f {
    stroke: #C24034;
}

.tew-score-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.tew-score-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--rep-forest);
    line-height: 1;
}

.tew-score-grade {
    display: block;
    font-size: 11px;
    color: var(--rep-text-muted);
    font-weight: 600;
    margin-top: 2px;
}

/* Métricas card regular */
.tew-card__metrics {
    display: grid;
    gap: 8px;
    margin-top: 12px;
}

.tew-metric {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: var(--rep-surface);
    border-radius: 8px;
    font-size: 13px;
}

.tew-metric__label {
    color: var(--rep-text-muted);
    font-weight: 500;
}

.tew-metric__value {
    color: var(--rep-forest);
    font-weight: 600;
}

.tew-metric__value--green {
    color: var(--rep-teal);
}

/* Estado vacío */
.tew-showcase__empty {
    text-align: center;
    padding: 48px 24px;
    color: var(--rep-text-muted);
    font-size: 15px;
}

/* ================================================
   RESPONSIVE
   ================================================ */

@media (max-width: 640px) {
    .tew-showcase {
        padding: 16px;
    }
    
    .tew-showcase__header {
        margin-bottom: 24px;
    }
    
    .tew-showcase__title {
        font-size: 24px;
    }
    
    .tew-case-card {
        padding: 16px;
    }
    
    .tew-metric__values {
        font-size: 14px;
    }
}

/* ================================================
   ANIMACIONES
   ================================================ */

@media (prefers-reduced-motion: no-preference) {
    .tew-case-card,
    .tew-showcase-card--regular {
        animation: fadeInUp 0.5s ease-out backwards;
    }
    
    .tew-case-card:nth-child(1) { animation-delay: 0.05s; }
    .tew-case-card:nth-child(2) { animation-delay: 0.1s; }
    .tew-case-card:nth-child(3) { animation-delay: 0.15s; }
    .tew-case-card:nth-child(4) { animation-delay: 0.2s; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}