/* ============================================== */
/* ZAMORA ABOGADOS LABORALISTAS                    */
/* CSS común para páginas pilar de áreas de práctica */
/* ============================================== */

:root {
    --c-ink: #0a1628;
    --c-ink-soft: #1a2942;
    --c-paper: #fafaf7;
    --c-paper-soft: #f4f1ea;
    --c-accent: #b8860b;
    --c-accent-soft: #d4a52a;
    --c-text: #1a2942;
    --c-text-soft: #4a5568;
    --c-line: #d4cfc4;
    --c-success: #2d5016;
    --c-warning: #8b3a1a;
    --f-display: 'Fraunces', Georgia, serif;
    --f-body: 'Inter Tight', -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--f-body);
    color: var(--c-text);
    background: var(--c-paper);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--f-display);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--c-ink);
}

a { color: inherit; text-decoration: none; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
.narrow { max-width: 880px; margin: 0 auto; padding: 0 1.5rem; }

/* HEADER */
.header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(250, 250, 247, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--c-line);
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    padding: 1rem 1.5rem; max-width: 1280px; margin: 0 auto;
}
.logo { font-family: var(--f-display); font-size: 1.1rem; font-weight: 500; }
.logo em { color: var(--c-accent); font-style: italic; }
.nav { display: flex; gap: 2rem; align-items: center; }
.nav a { font-size: 0.875rem; font-weight: 500; }
.nav a:hover { color: var(--c-accent); }
.lang-switcher {
    display: flex; gap: 0.5rem;
    font-size: 0.75rem; text-transform: uppercase;
    letter-spacing: 0.1em; color: var(--c-text-soft);
}
.lang-switcher a.active { color: var(--c-ink); font-weight: 600; }

/* BREADCRUMBS */
.breadcrumbs {
    font-size: 0.8125rem;
    color: var(--c-text-soft);
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--c-line);
}
.breadcrumbs a:hover { color: var(--c-accent); }
.breadcrumbs span { margin: 0 0.5rem; color: var(--c-line); }

/* HERO PILAR */
.pilar-hero {
    padding: 4rem 0 3rem;
    background: var(--c-paper);
    border-bottom: 1px solid var(--c-line);
    position: relative;
    overflow: hidden;
}
.pilar-hero::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image:
        linear-gradient(rgba(10, 22, 40, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(10, 22, 40, 0.025) 1px, transparent 1px);
    background-size: 64px 64px;
    pointer-events: none;
    opacity: 0.6;
}
.pilar-hero > .container { position: relative; }
.pilar-hero-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr;
    gap: 4rem;
    align-items: end;
}
.pilar-eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--c-accent);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.pilar-eyebrow::before {
    content: ""; width: 32px; height: 1px; background: var(--c-accent);
}
.pilar-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 300;
    line-height: 1;
    letter-spacing: -0.035em;
    margin-bottom: 1.5rem;
}
.pilar-hero h1 em {
    font-style: italic;
    color: var(--c-accent);
}
.pilar-hero-sub {
    font-size: 1.25rem;
    color: var(--c-text-soft);
    line-height: 1.5;
    margin-bottom: 2rem;
    max-width: 600px;
}
.pilar-actions {
    display: flex; gap: 1rem; flex-wrap: wrap;
}

.btn {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 1rem 1.5rem;
    font-size: 0.875rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.02em;
    border-radius: 2px; border: 1px solid var(--c-ink);
    transition: all 0.2s ease;
    cursor: pointer;
    font-family: var(--f-body);
}
.btn-primary { background: var(--c-ink); color: var(--c-paper); }
.btn-primary:hover { background: var(--c-accent); border-color: var(--c-accent); }
.btn-secondary { background: transparent; color: var(--c-ink); }
.btn-secondary:hover { background: var(--c-ink); color: var(--c-paper); }

/* CALLOUT URGENTE / DESTACADO */
.callout-urgente {
    background: var(--c-ink);
    color: var(--c-paper);
    padding: 1.5rem;
    border-left: 3px solid var(--c-accent);
}
.callout-urgente-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--c-accent-soft);
    margin-bottom: 0.5rem;
}
.callout-urgente strong {
    font-family: var(--f-display);
    font-size: 1.5rem;
    font-weight: 400;
    display: block;
    margin-bottom: 0.5rem;
    color: var(--c-paper);
}
.callout-urgente p {
    font-size: 0.875rem;
    color: rgba(250, 250, 247, 0.8);
    line-height: 1.6;
}

/* CONTENIDO PILAR */
.pilar-content {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 5rem;
    padding: 5rem 1.5rem;
    max-width: 1280px;
    margin: 0 auto;
}

.toc {
    position: sticky;
    top: 100px;
    align-self: start;
    font-size: 0.875rem;
}
.toc h4 {
    font-family: var(--f-body);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--c-text-soft);
    margin-bottom: 1rem;
    font-weight: 600;
}
.toc ul {
    list-style: none;
    border-left: 1px solid var(--c-line);
}
.toc li {
    padding: 0.4rem 0 0.4rem 1rem;
    margin-left: -1px;
    border-left: 1px solid transparent;
    transition: border-color 0.2s ease;
}
.toc li:hover { border-left-color: var(--c-accent); }
.toc a { font-size: 0.875rem; color: var(--c-text-soft); line-height: 1.4; }
.toc a:hover { color: var(--c-ink); }

/* PROSE */
.prose {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--c-text);
    max-width: 720px;
}
.prose h2 {
    font-size: 2.25rem;
    font-weight: 300;
    margin: 4rem 0 1.5rem;
    line-height: 1.1;
}
.prose h2:first-child { margin-top: 0; }
.prose h2 em { font-style: italic; color: var(--c-accent); }
.prose h3 {
    font-size: 1.5rem;
    font-weight: 500;
    margin: 2.5rem 0 1rem;
    font-family: var(--f-body);
    color: var(--c-ink);
}
.prose p { margin-bottom: 1.25rem; }
.prose strong { color: var(--c-ink); font-weight: 600; }
.prose ul, .prose ol { margin: 1.25rem 0 1.25rem 1.5rem; }
.prose li { margin-bottom: 0.5rem; padding-left: 0.5rem; }
.prose blockquote {
    border-left: 3px solid var(--c-accent);
    padding: 1rem 0 1rem 1.5rem;
    margin: 2rem 0;
    font-family: var(--f-display);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--c-ink);
    line-height: 1.5;
}
.prose blockquote cite {
    display: block;
    margin-top: 0.75rem;
    font-family: var(--f-body);
    font-size: 0.875rem;
    font-style: normal;
    color: var(--c-text-soft);
}

/* TABLAS DE DATOS */
.data-table {
    width: 100%;
    margin: 2rem 0;
    border-collapse: collapse;
    font-size: 0.9375rem;
}
.data-table th {
    background: var(--c-paper-soft);
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid var(--c-ink);
}
.data-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--c-line);
}
.data-table tr:last-child td { border-bottom: none; }

/* INFO BOX */
.info-box {
    background: var(--c-paper-soft);
    padding: 1.75rem;
    margin: 2rem 0;
    border-left: 3px solid var(--c-accent);
}
.info-box-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--c-accent);
    margin-bottom: 0.75rem;
}
.info-box p { margin: 0; }

/* WARNING BOX (rojo dorado para advertencias) */
.warning-box {
    background: #fff8ed;
    padding: 1.75rem;
    margin: 2rem 0;
    border-left: 3px solid var(--c-warning);
}
.warning-box-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--c-warning);
    margin-bottom: 0.75rem;
}
.warning-box p { margin: 0; }

/* PROCESS STEPS */
.process { counter-reset: step; margin: 3rem 0; }
.process-step {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
    padding: 2rem 0;
    border-top: 1px solid var(--c-line);
    counter-increment: step;
}
.process-step:last-child { border-bottom: 1px solid var(--c-line); }
.process-step-num {
    font-family: var(--f-display);
    font-size: 3rem;
    font-weight: 300;
    color: var(--c-accent);
    line-height: 1;
}
.process-step-num::before { content: counter(step, decimal-leading-zero); }
.process-step h4 {
    font-family: var(--f-display);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 0.75rem;
    color: var(--c-ink);
}
.process-step p { color: var(--c-text-soft); margin: 0; }

/* AUTHOR BOX (E-E-A-T) */
.author-box {
    background: var(--c-paper-soft);
    padding: 2rem;
    margin: 3rem 0;
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 1.5rem;
    border: 1px solid var(--c-line);
}
.author-avatar {
    width: 80px; height: 80px;
    background: var(--c-ink);
    color: var(--c-accent-soft);
    font-family: var(--f-display);
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.author-meta {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--c-text-soft);
    margin-bottom: 0.5rem;
}
.author-name {
    font-family: var(--f-display);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--c-ink);
}
.author-bio {
    font-size: 0.875rem;
    color: var(--c-text-soft);
    line-height: 1.6;
}

/* FAQ */
.pilar-faq {
    background: var(--c-paper-soft);
    padding: 5rem 0;
}
.pilar-faq h2 {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 0.75rem;
    line-height: 1.05;
}
.pilar-faq h2 em { font-style: italic; color: var(--c-accent); }
.faq-list {
    border-top: 1px solid var(--c-line);
    margin-top: 3rem;
    max-width: 880px;
}
.faq-item { border-bottom: 1px solid var(--c-line); }
.faq-question {
    display: flex;
    justify-content: space-between;
    width: 100%;
    padding: 2rem 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: var(--f-display);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--c-ink);
    line-height: 1.3;
}
.faq-question:hover { color: var(--c-accent); }
.faq-icon {
    font-size: 1.5rem;
    font-family: var(--f-display);
    color: var(--c-accent);
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: 1rem;
}
.faq-item[open] .faq-icon { transform: rotate(45deg); }
.faq-answer {
    padding: 0 0 2rem;
    color: var(--c-text-soft);
    line-height: 1.7;
}
.faq-answer strong { color: var(--c-ink); }

/* CTA FINAL */
.cta-pilar {
    background: var(--c-ink);
    color: var(--c-paper);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-pilar::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
}
.cta-pilar > .container { position: relative; }
.cta-pilar h2 {
    color: var(--c-paper);
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
}
.cta-pilar h2 em { color: var(--c-accent-soft); font-style: italic; }
.cta-pilar p {
    color: rgba(250, 250, 247, 0.7);
    font-size: 1.125rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.cta-pilar .btn-primary {
    background: var(--c-accent);
    border-color: var(--c-accent);
}
.cta-pilar .btn-primary:hover {
    background: var(--c-accent-soft);
    border-color: var(--c-accent-soft);
}

/* RELATED AREAS (cross-linking SEO) */
.related-areas {
    background: var(--c-paper-soft);
    padding: 4rem 0;
    border-top: 1px solid var(--c-line);
}
.related-areas h3 {
    font-size: 1.75rem;
    font-weight: 400;
    margin-bottom: 2rem;
    color: var(--c-ink);
}
.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--c-line);
    border: 1px solid var(--c-line);
}
.related-card {
    background: var(--c-paper);
    padding: 2rem;
    transition: background 0.2s ease;
}
.related-card:hover { background: var(--c-paper-soft); }
.related-card-num {
    font-family: var(--f-display);
    font-style: italic;
    color: var(--c-accent);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}
.related-card h4 {
    font-family: var(--f-display);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}
.related-card p {
    font-size: 0.875rem;
    color: var(--c-text-soft);
    line-height: 1.5;
    margin-bottom: 1rem;
}
.related-card a {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--c-ink);
    border-bottom: 1px solid var(--c-ink);
    padding-bottom: 2px;
}
.related-card a:hover { color: var(--c-accent); border-color: var(--c-accent); }

/* FOOTER */
.footer {
    background: var(--c-ink);
    color: rgba(250,250,247,0.7);
    padding: 3rem 0;
    text-align: center;
    font-size: 0.875rem;
}

/* RESPONSIVE */
@media (max-width: 968px) {
    .pilar-hero-grid { grid-template-columns: 1fr; gap: 2rem; }
    .pilar-content { grid-template-columns: 1fr; gap: 2rem; }
    .toc { position: static; }
    .nav { display: none; }
    .related-grid { grid-template-columns: 1fr; }
}