/* Preguntas oficiales - sección pública */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    --oq-primary: #163c0a;
    --oq-primary-light: #1e5012;
    --oq-primary-rgb: 22, 60, 10;
    --oq-bg: #f1f5f9;
    --oq-card-bg: #fff;
    --oq-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --oq-shadow-hover: 0 8px 24px rgba(var(--oq-primary-rgb), 0.14), 0 4px 8px rgba(0, 0, 0, 0.06);
    --oq-radius: 14px;
    --oq-radius-sm: 10px;
    --oq-border: 1px solid rgba(0, 0, 0, 0.06);
}

.oq-public-layout {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--oq-bg);
    min-height: 60vh;
    padding-bottom: 3rem;
}

.oq-public-layout .container-fluid {
    max-width: 1160px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

@media (min-width: 768px) {
    .oq-public-layout .container-fluid {
        padding-left: 2.5rem;
        padding-right: 2.5rem;
    }
}

@media (min-width: 992px) {
    .oq-public-layout .container-fluid {
        padding-left: 3rem;
        padding-right: 3rem;
    }
}

@media (min-width: 1200px) {
    .oq-public-layout .container-fluid {
        padding-left: 4.5rem;
        padding-right: 4.5rem;
    }
}

.oq-public-layout .row {
    margin-left: 0;
    margin-right: 0;
}

.oq-public-layout .row > [class*="col-"] {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

/* Header */
.oq-header {
    background: linear-gradient(135deg, var(--oq-primary) 0%, #0e421c 50%, #0a2d14 100%);
    color: #fff;
    padding: 2.25rem 0;
    margin-bottom: 2rem;
    box-shadow: 0 4px 14px rgba(var(--oq-primary-rgb), 0.25);
    position: relative;
    overflow: hidden;
    width: 100%;
}

.oq-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.6;
    pointer-events: none;
}

.oq-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.2) 50%, transparent 100%);
    pointer-events: none;
}

.oq-header-inner {
    margin: 0 auto;
    max-width: 1160px;
    padding-left: 2rem;
    padding-right: 2rem;
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .oq-header-inner { padding-left: 2.5rem; padding-right: 2.5rem; }
}

@media (min-width: 992px) {
    .oq-header-inner { padding-left: 3rem; padding-right: 3rem; }
}

@media (min-width: 1200px) {
    .oq-header-inner { padding-left: 4.5rem; padding-right: 4.5rem; }
}

.oq-breadcrumb {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    opacity: 0.95;
}

.oq-breadcrumb a {
    color: #fff;
    text-decoration: none;
}

.oq-breadcrumb a:hover {
    text-decoration: underline;
}

.oq-breadcrumb-sep {
    margin: 0 0.35rem;
    opacity: 0.8;
}

.oq-title {
    font-size: 1.85rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.02em;
}

.oq-subtitle {
    margin: 0.5rem 0 0 0;
    opacity: 0.92;
    font-size: 1.05rem;
    font-weight: 400;
}

.oq-convocatoria-info {
    margin: 0.6rem 0 0 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

.oq-convocatoria-sep {
    margin: 0 0.5rem;
    opacity: 0.7;
}

.oq-convocatoria-set {
    font-weight: 600;
}

.oq-convocatoria-topic {
    font-weight: 500;
}

/* Sección */
.oq-section {
    margin-bottom: 2rem;
}

.oq-section-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #334155;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.oq-section-title::before {
    content: '';
    flex-shrink: 0;
    width: 4px;
    height: 1.35em;
    background: linear-gradient(180deg, var(--oq-primary), var(--oq-primary-light));
    border-radius: 2px;
}

/* Tarjetas de tema */
.oq-topic-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--oq-card-bg);
    border: var(--oq-border);
    border-radius: var(--oq-radius);
    padding: 1.5rem 1.5rem;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--oq-shadow);
    transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.2s;
    border-top: 4px solid var(--oq-primary);
}

.oq-topic-card:hover {
    box-shadow: var(--oq-shadow-hover);
    border-color: rgba(var(--oq-primary-rgb), 0.35);
    color: inherit;
    transform: translateY(-3px);
}

.oq-topic-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #fff;
    background: linear-gradient(135deg, var(--oq-primary), var(--oq-primary-light));
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    margin-bottom: 0.75rem;
    width: fit-content;
    box-shadow: 0 2px 6px rgba(var(--oq-primary-rgb), 0.3);
}

.oq-topic-title {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0 0 0.75rem 0;
    color: #1e293b;
    line-height: 1.4;
    flex-grow: 1;
}

.oq-topic-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--oq-primary);
    margin-top: auto;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    transition: gap 0.2s ease, color 0.2s ease;
}

.oq-topic-card:hover .oq-topic-link,
.oq-topic-card:focus-visible .oq-topic-link {
    color: var(--oq-primary-light);
    gap: 0.6rem;
}

.oq-topic-card:focus-visible {
    outline: 2px solid var(--oq-primary);
    outline-offset: 2px;
}

/* Lista de preguntas */
.oq-questions-list {
    margin-top: 0;
}

.oq-question-card {
    background: var(--oq-card-bg);
    border: var(--oq-border);
    border-radius: var(--oq-radius);
    padding: 1.5rem 1.75rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--oq-shadow);
    transition: box-shadow 0.2s ease;
}

.oq-question-card:hover {
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

.oq-question-text {
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0 0 1rem 0;
    color: #1e293b;
    line-height: 1.5;
}

.oq-options {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
}

.oq-option {
    padding: 0.4rem 0;
    padding-left: 0.5rem;
    border-left: 2px solid #e2e8f0;
    margin-bottom: 0.35rem;
    font-size: 0.95rem;
    color: #475569;
}

.oq-option-letter {
    font-weight: 600;
    color: var(--oq-primary);
    margin-right: 0.35rem;
}

.oq-reveal-wrap {
    margin-top: 1rem;
}

.oq-reveal-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.55rem 1.1rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--oq-primary);
    background: rgba(var(--oq-primary-rgb), 0.08);
    border: 1px solid rgba(var(--oq-primary-rgb), 0.28);
    border-radius: var(--oq-radius-sm);
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.oq-reveal-btn:hover {
    background: rgba(var(--oq-primary-rgb), 0.14);
    border-color: rgba(var(--oq-primary-rgb), 0.4);
    box-shadow: 0 2px 8px rgba(var(--oq-primary-rgb), 0.15);
}

.oq-answer-box {
    margin-top: 1rem;
    padding: 1rem 1.25rem;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 8px;
    color: #166534;
    font-size: 0.95rem;
}

.oq-answer-box .oq-answer-text {
    display: block;
    margin-top: 0.35rem;
}

.oq-back-link {
    display: inline-flex;
    align-items: center;
    color: var(--oq-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.2s, gap 0.2s;
}

.oq-back-link:hover {
    color: var(--oq-primary-light);
}