/**
 * landings.css
 *
 * Estilos para templates de landings (CPT servicio / solucion) y archivos.
 * Mobile-first. Sin dependencias de Divi. Tokens de marca en capfa-tokens.css.
 *
 * Phase 2-owned (ver docs/plans/05-file-ownership.md).
 */

/* ================================================================
   RESET / BASE (scoped dentro de .capfa-landing y .capfa-archive)
================================================================ */
.capfa-landing *,
.capfa-archive *,
.capfa-landing *::before,
.capfa-landing *::after,
.capfa-archive *::before,
.capfa-archive *::after {
    box-sizing: border-box;
}

/* ================================================================
   LAYOUT GENERAL
================================================================ */
.capfa-landing {
    max-width: 100%;
    overflow-x: hidden;
}

.landing-section__inner {
    max-width: var(--capfa-max-width);
    margin: 0 auto;
    padding: 3rem 1.25rem;
}

/* ================================================================
   BOTÓN PRIMARIO (preset de marca CAPFA)
================================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    text-decoration: none;
    font-family: var(--capfa-font-heading);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    border-radius: 0;
    padding: 0.75rem 1.5rem;
    transition: background-color var(--capfa-transition), color var(--capfa-transition);
    cursor: pointer;
    font-size: 14px;
    line-height: 1.2;
}

.btn-primary {
    background-color: var(--capfa-teal);
    color: var(--capfa-white);
    border: 2px solid transparent;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--capfa-teal-hover);
    color: var(--capfa-white);
    outline: none;
}

/* ================================================================
   1. HERO
================================================================ */
.landing-hero {
    position: relative;
    background-color: var(--capfa-navy);
    color: var(--capfa-white);
    min-height: 340px;
    display: flex;
    align-items: center;
}

.landing-hero--has-bg {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Overlay para legibilidad sobre imagen */
.landing-hero--has-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--capfa-hero-overlay);
    z-index: 0;
}

.landing-hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--capfa-max-width);
    margin: 0 auto;
    padding: 3.5rem 1.25rem;
    width: 100%;
}

.landing-hero__titulo {
    font-family: var(--capfa-font-heading);
    font-size: clamp(1.6rem, 4vw, 2.75rem);
    font-weight: 700;
    margin: 0 0 0.75rem;
    line-height: 1.2;
    color: var(--capfa-white);
}

.landing-hero__subtitulo {
    font-size: clamp(1rem, 2vw, 1.2rem);
    margin: 0 0 1.75rem;
    max-width: 680px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.88);
}

@media (max-width: 480px) {
    .landing-hero__inner {
        padding: 2rem 1.25rem;
    }
}

/* ================================================================
   2. PROBLEMA
================================================================ */
.landing-problema {
    background-color: var(--capfa-white);
}

.landing-problema h2 {
    font-family: var(--capfa-font-heading);
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--capfa-text-heading);
}

.landing-problema__contenido {
    color: var(--capfa-text-body);
    line-height: 1.75;
}

.landing-problema__contenido p {
    margin-bottom: 1rem;
}

/* ================================================================
   3. QUE HACEMOS
================================================================ */
.landing-que-hacemos {
    background-color: var(--capfa-bg-light);
}

.landing-que-hacemos h2 {
    font-family: var(--capfa-font-heading);
    font-size: 1.6rem;
    margin-bottom: 1.25rem;
    color: var(--capfa-text-heading);
}

/* ================================================================
   4. COMO TRABAJAMOS
================================================================ */
.landing-como {
    background-color: var(--capfa-white);
}

.landing-como h2 {
    font-family: var(--capfa-font-heading);
    font-size: 1.6rem;
    margin-bottom: 1.25rem;
    color: var(--capfa-text-heading);
}

.landing-steps {
    list-style: none;
    margin: 0;
    padding: 0;
    counter-reset: landing-step;
}

.landing-steps li {
    counter-increment: landing-step;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--capfa-border);
    color: var(--capfa-text-body);
    line-height: 1.6;
    word-break: break-word;
}

.landing-steps li:last-child {
    border-bottom: none;
}

.landing-steps li::before {
    content: counter(landing-step);
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background-color: var(--capfa-teal);
    color: var(--capfa-white);
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

/* ================================================================
   5. APLICACIONES
================================================================ */
.landing-aplicaciones {
    background-color: var(--capfa-bg-light);
}

.landing-aplicaciones h2 {
    font-family: var(--capfa-font-heading);
    font-size: 1.6rem;
    margin-bottom: 1.25rem;
    color: var(--capfa-text-heading);
}

/* ================================================================
   LISTA EN GRID (bloques 3 y 5)
================================================================ */
.landing-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.landing-list li {
    color: var(--capfa-text-body);
    line-height: 1.6;
    padding: 0.5rem 0;
}

.landing-list--grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.625rem;
}

@media (min-width: 768px) {
    .landing-list--grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
}

@media (min-width: 981px) {
    .landing-list--grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.landing-list--grid li {
    background-color: var(--capfa-white);
    border: 1px solid var(--capfa-border);
    border-radius: var(--capfa-card-radius);
    padding: 0.875rem 1rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.landing-list--grid li::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--capfa-teal);
    flex-shrink: 0;
    margin-top: 0.45rem;
}

/* ================================================================
   6. OBRAS RELACIONADAS
================================================================ */
.landing-obras-relacionadas {
    background-color: var(--capfa-white);
}

.landing-obras-relacionadas h2 {
    font-family: var(--capfa-font-heading);
    font-size: 1.6rem;
    margin: 0 0 1.5rem;
    color: var(--capfa-text-heading);
}

.obras-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

@media (min-width: 768px) {
    .obras-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 981px) {
    .obras-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.obra-card {
    border: 1px solid var(--capfa-border);
    border-radius: var(--capfa-card-radius);
    overflow: hidden;
    transition: box-shadow var(--capfa-transition);
}

.obra-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}

.obra-card img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
}

.obra-card__title {
    font-family: var(--capfa-font-heading);
    font-size: 1rem;
    margin: 0;
    padding: 0.875rem 1rem;
}

.obra-card__title a {
    color: var(--capfa-text-heading);
    text-decoration: none;
    transition: color var(--capfa-transition);
}

.obra-card__title a:hover {
    color: var(--capfa-teal);
}

/* ================================================================
   7. CTA FINAL
================================================================ */
.landing-cta {
    background-color: var(--capfa-navy);
    color: var(--capfa-white);
}

.landing-cta .landing-section__inner {
    text-align: center;
}

.landing-cta .btn-primary {
    background-color: var(--capfa-white);
    color: var(--capfa-teal);
    border-color: var(--capfa-white);
    margin-top: 1rem;
}

.landing-cta .btn-primary:hover,
.landing-cta .btn-primary:focus {
    background-color: var(--capfa-bg-light);
    color: var(--capfa-teal-hover);
}

.landing-cta__texto {
    font-size: clamp(1rem, 2.5vw, 1.35rem);
    line-height: 1.6;
    margin: 0 auto;
    max-width: 700px;
}

/* ================================================================
   SUB-SERVICIOS (hijos en single-servicio.php)
================================================================ */
.landing-subservicios {
    background-color: var(--capfa-bg-light);
}

.landing-subservicios h2 {
    font-family: var(--capfa-font-heading);
    font-size: 1.6rem;
    margin-bottom: 1.25rem;
    color: var(--capfa-text-heading);
}

/* ================================================================
   ARCHIVE — .capfa-archive
================================================================ */
.capfa-archive {
    max-width: var(--capfa-max-width);
    margin: 0 auto;
    padding: 0 0 3rem;
}

.capfa-archive__breadcrumb {
    font-size: 0.875rem;
    color: var(--capfa-text-body);
    margin-bottom: 1.5rem;
}

.capfa-archive__breadcrumb a {
    color: var(--capfa-teal);
    text-decoration: none;
}

.capfa-archive__breadcrumb a:hover {
    text-decoration: underline;
}

.capfa-archive__title {
    font-family: var(--capfa-font-heading);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    color: var(--capfa-text-heading);
    margin: 0 0 2rem;
}

.capfa-archive__grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

@media (min-width: 480px) {
    .capfa-archive__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .capfa-archive__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1200px) {
    .capfa-archive__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ── Archive redesign: hero band + overlay cards ── */
.capfa-archive__hero {
    background: var(--capfa-navy);
    color: #fff;
    padding: 3rem 1.25rem 2rem;
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    margin-bottom: 2.5rem;
}
@media (min-width: 768px) {
    .capfa-archive__hero { padding-block: 4rem 3rem; }
}
.capfa-archive__hero-inner {
    max-width: var(--capfa-max-width);
    margin: 0 auto;
    padding-inline: 1.25rem;
}
@media (min-width: 981px) {
    .capfa-archive__hero-inner {
        width: 90vw;
        max-width: 1800px;
        padding-inline: 0;
    }
}
.capfa-archive__hero .capfa-archive__breadcrumb {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
}
.capfa-archive__hero .capfa-archive__breadcrumb a {
    color: var(--capfa-teal);
}
.capfa-archive__hero .capfa-archive__title {
    color: #fff;
    margin: 0 0 0.5rem;
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
}
.capfa-archive__lead {
    margin: 0;
    color: #fff;
    font-size: 1.05rem;
    opacity: 0.85;
    max-width: 60ch;
}

/* Overlay card grid (archives only) */
.capfa-archive__grid--cards {
    padding-inline: 1.25rem;
    grid-template-columns: 1fr;
}
@media (min-width: 600px) {
    .capfa-archive__grid--cards { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
    .capfa-archive__grid--cards { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 981px) {
    /* Full-viewport breakout (same mechanism as .capfa-archive__hero) so the
       grid's content edges line up with the hero-inner instead of overflowing
       the 1200px-capped .capfa-archive parent. Inner content is constrained to
       90vw / 1800px via padding to mirror .capfa-archive__hero-inner. */
    .capfa-archive__grid--cards {
        width: 100vw;
        max-width: 100vw;
        margin-left: calc(50% - 50vw);
        margin-right: calc(50% - 50vw);
        padding-inline: max(5vw, calc((100vw - 1800px) / 2));
    }
}

/* Overlay card: image with navy veil + title overlaid */
.capfa-card--overlay {
    position: relative;
    border: none;
    border-radius: var(--capfa-card-radius);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: var(--capfa-navy);
}
.capfa-card--overlay .capfa-card__link {
    display: block;
    position: absolute;
    inset: 0;
    text-decoration: none;
}
.capfa-card--overlay .capfa-card__img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.capfa-card--overlay:hover .capfa-card__img {
    transform: scale(1.05);
}
.capfa-card__veil {
    position: absolute;
    inset: 0;
    background: var(--capfa-veil-grad);
    transition: opacity var(--capfa-transition);
}
.capfa-card--overlay:hover .capfa-card__veil {
    opacity: 0.9;
}
.capfa-card--overlay .capfa-card__title {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    margin: 0;
    padding: 1.25rem 1.1rem;
    color: #fff;
    font-family: var(--capfa-font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    line-height: 1.25;
}
.capfa-card--overlay .capfa-card__title a {
    color: #fff;
    text-decoration: none;
}
.capfa-card--no-image .capfa-card__title {
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
    text-align: center;
}

/* ================================================================
   CARD — compartida por archive y sub-servicios
================================================================ */
.capfa-card {
    border: 1px solid var(--capfa-border);
    border-radius: var(--capfa-card-radius);
    overflow: hidden;
    background: var(--capfa-white);
    transition: box-shadow var(--capfa-transition), transform var(--capfa-transition);
}

.capfa-card:hover {
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.capfa-card img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
}

.capfa-card__body {
    padding: 1rem;
}

.capfa-card__title {
    font-family: var(--capfa-font-heading);
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 0.4rem;
    line-height: 1.3;
}

.capfa-card__title a {
    color: var(--capfa-text-heading);
    text-decoration: none;
    transition: color var(--capfa-transition);
}

.capfa-card__title a:hover {
    color: var(--capfa-teal);
}

.capfa-card__excerpt {
    font-size: 0.875rem;
    color: var(--capfa-text-body);
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.capfa-card__children {
    border-top: 1px solid var(--capfa-border);
    padding: 0.75rem 1rem 0.5rem;
}

.capfa-card__children-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--capfa-text-body);
    margin: 0 0 0.4rem;
}

.capfa-card__children-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.capfa-card__children-list a {
    font-size: 0.8rem;
    color: var(--capfa-teal);
    text-decoration: none;
    transition: text-decoration var(--capfa-transition);
}

.capfa-card__children-list a:hover {
    text-decoration: underline;
}

/* ================================================================
   PAGINACION
================================================================ */
.capfa-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

.capfa-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0;
    border: 1px solid var(--capfa-border);
    color: var(--capfa-text-heading);
    text-decoration: none;
    font-size: 0.875rem;
    transition: background-color var(--capfa-transition), color var(--capfa-transition);
}

.capfa-pagination .page-numbers:hover {
    background-color: var(--capfa-teal);
    color: var(--capfa-white);
    border-color: var(--capfa-teal);
}

.capfa-pagination .page-numbers.current {
    background-color: var(--capfa-teal);
    color: var(--capfa-white);
    border-color: var(--capfa-teal);
    font-weight: 700;
}

/* ============================================================
   FAQ accordion (single-servicio / single-solucion)
   ============================================================ */

.capfa-faq {
    padding-block: clamp(3rem, 2rem + 4vw, 5rem);
    background: var(--capfa-bg-light);
}
.capfa-faq__inner {
    max-width: var(--capfa-max-width);
    margin: 0 auto;
    padding-inline: 1.25rem;
}
@media (min-width: 981px) {
    .capfa-faq__inner {
        width: 90vw;
        max-width: 1800px;
        padding-inline: 0;
    }
}
.capfa-faq__heading {
    margin-bottom: 2rem;
    font-family: var(--capfa-font-heading);
    color: var(--capfa-teal);
}
.capfa-faq__list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.capfa-faq__item {
    border: 1px solid var(--capfa-border);
    border-radius: 0.5rem;
    background: #fff;
    overflow: hidden;
}
.capfa-faq__item[open] {
    border-color: var(--capfa-teal);
}
.capfa-faq__question {
    padding: 1.1rem 1.4rem;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    position: relative;
    padding-right: 3rem;
}
.capfa-faq__question::-webkit-details-marker { display: none; }
.capfa-faq__question::after {
    content: '+';
    position: absolute;
    right: 1.4rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--capfa-teal);
    transition: transform 0.2s ease;
}
.capfa-faq__item[open] .capfa-faq__question::after {
    content: '−';
}
.capfa-faq__answer {
    padding: 0 1.4rem 1.4rem;
    color: var(--capfa-text-body);
}
.capfa-faq__answer p:not(:last-child) { margin-bottom: 0.75rem; }