/* ===========================================================================
   public.css - Componentes de la web publica.
   Direccion: antracita + oro (marca), display Space Grotesk, motivo de
   reticula de ventana (2x2) como firma. Mobile-first.
   =========================================================================== */

/* ---------- Botones ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .8rem 1.4rem;
    border-radius: var(--radius-sm);
    border: 1.5px solid transparent;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: .98rem;
    letter-spacing: .01em;
    cursor: pointer;
    transition: transform .15s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
    min-height: 44px;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--accent); color: #1B1E24; }
.btn--primary:hover { background: var(--accent-strong); color: #1B1E24; }
.btn--outline { border-color: var(--border); color: var(--text); }
.btn--outline:hover { border-color: var(--accent); color: var(--accent-strong); }
.btn--lg { padding: 1rem 1.8rem; font-size: 1.05rem; }

/* ---------- Cabecera ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: color-mix(in srgb, var(--bg) 88%, transparent);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--border);
}
.site-header__inner {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-height: 66px;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -.02em;
    color: var(--text);
}
.brand img { 
    height: 80px;
    width: auto;
}
.footer-brand img {
    height: 150px;
    width: auto;
    margin-bottom: 30px;
}
.site-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-left: auto;
}
.site-nav a {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: .98rem;
    color: var(--text);
    padding: .3rem 0;
    position: relative;
}
.site-nav a::after {
    content: "";
    position: absolute;
    left: 0; bottom: -2px;
    width: 0; height: 2px;
    background: var(--accent);
    transition: width .25s ease;
}
.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after { width: 100%; }

.theme-toggle {
    display: inline-grid;
    place-items: center;
    width: 40px; height: 40px;
    /* border: 1px solid var(--border); */
    border: 0px ;
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
}
.theme-toggle .icon-sun { display: none; }
html[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
html[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* Controles en el footer (tema + idioma) */
.footer-controls {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .6rem;
}
.footer-controls .theme-toggle {
    background: transparent;
    border-color: rgba(255, 255, 255, .22);
    color: var(--footer-text);
    width: 40px; height: 40px;
}
.footer-controls .theme-toggle:hover {
    color: #fff;
    border-color: rgba(255, 255, 255, .45);
}
.footer-admin-link {
    color: var(--footer-text);
    font-size: .85rem;
}
.footer-admin-link:hover { color: var(--accent); }


/* Desplegable de idioma con banderas */
.lang-dropdown { position: relative; }
.lang-current {
    display: inline-flex; align-items: center; gap: .5rem;
    padding: .45rem .7rem; min-height: 40px;
    background: transparent; color: var(--footer-text);
    /* border: 1px solid rgba(255,255,255,.22); */
    border: 0px ;
    border-radius: var(--radius-sm);
    font-family: var(--font-display); font-weight: 500; font-size: .85rem;
    cursor: pointer;
}
.lang-current:hover { 
    /* border-color: rgba(255,255,255,.45);  */
    border: 0px ;
    color: #fff; 
}
.lang-flag { width: 20px; height: 14px; object-fit: cover; border-radius: 2px; display: block; flex: 0 0 auto; }
.lang-caret { width: 14px; height: 14px; transition: transform .2s ease; }
.lang-current[aria-expanded="true"] .lang-caret { transform: rotate(180deg); }

.lang-menu {
    position: absolute;
    bottom: calc(100% + .4rem);   /* se abre hacia arriba (está en el footer) */
    right: 0;
    min-width: fit-content;
    background: var(--surface);
    /* border: 1px solid var(--border); */
    border: 0px ;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
    padding: .3rem;
    z-index: 70;
}
.lang-menu[hidden] { display: none; }
.lang-option {
    display: flex; align-items: center; gap: .6rem; width: 100%;
    padding: .55rem .6rem; border: 0; border-radius: 6px;
    background: transparent; color: var(--text);
    font: inherit; font-size: .92rem; text-align: left; cursor: pointer;
}
.lang-option:hover { background: var(--bg-alt); }
.lang-option.is-active { font-weight: 600; }
.lang-check { margin-left: auto; color: var(--accent-strong); }


.nav-toggle {
    display: none;
    width: 44px; height: 44px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    cursor: pointer;
    padding: 0;
    position: relative;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
    content: "";
    position: absolute;
    left: 50%; width: 20px; height: 2px;
    background: var(--text);
    transform: translateX(-50%);
    transition: transform .25s ease, opacity .2s ease;
}
.nav-toggle span { top: 50%; margin-top: -1px; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: translateX(-50%) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: translateX(-50%) rotate(-45deg); }

/* Movil: menu desplegable */
@media (max-width: 860px) {
    .nav-toggle { display: block; margin-left: auto; }
    .site-nav {
        position: fixed;
        inset: 66px 0 auto 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        margin: 0;
        padding: .5rem var(--space) 1.5rem;
        background: var(--bg);
        border-bottom: 1px solid var(--border);
        transform: translateY(-8px);
        opacity: 0;
        visibility: hidden;
        transition: opacity .2s ease, transform .2s ease, visibility .2s;
    }
    .site-nav.is-open { opacity: 1; transform: none; visibility: visible; }
    .site-nav a { padding: .9rem 0; border-bottom: 1px solid var(--border); }
    .site-nav a::after { display: none; }
}

/* ---------- Secciones ---------- */
.section { padding-block: clamp(3rem, 8vw, 6rem); }
.section--alt { background: var(--bg-alt); }
.section__head { max-width: 46rem; margin-bottom: clamp(1.5rem, 4vw, 2.5rem); }
.eyebrow {
    font-family: var(--font-display);
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--accent-strong);
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    margin-bottom: .8rem;
}
.eyebrow::before {
    content: "";
    width: 16px; height: 16px;
    background:
        linear-gradient(var(--accent),var(--accent)) 0 0 / 7px 7px no-repeat,
        linear-gradient(var(--accent),var(--accent)) 9px 0 / 7px 7px no-repeat,
        linear-gradient(var(--accent),var(--accent)) 0 9px / 7px 7px no-repeat,
        linear-gradient(var(--accent),var(--accent)) 9px 9px / 7px 7px no-repeat;
    opacity: .85;
}
.section__title { font-size: clamp(1.7rem, 1.2rem + 2.4vw, 2.6rem); }
.section__lead { color: var(--text-muted); font-size: 1.1rem; margin-top: .5rem; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding-block: clamp(3.5rem, 10vw, 7rem); }
.hero::before {
    /* Retícula de plano de obra, muy sutil */
    content: "";
    position: absolute; inset: 0;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 48px 48px;
    -webkit-mask-image: radial-gradient(120% 90% at 85% 10%, #000 0%, transparent 70%);
            mask-image: radial-gradient(120% 90% at 85% 10%, #000 0%, transparent 70%);
    opacity: .5;
    pointer-events: none;
}
.hero__inner { position: relative; max-width: 46rem; }
.hero h1 {
    font-size: clamp(2.3rem, 1.4rem + 4.5vw, 4rem);
    margin-bottom: .4em;
}
.hero h1 .accent { color: var(--accent-strong); }
.hero__lead { font-size: clamp(1.1rem, 1rem + .5vw, 1.35rem); color: var(--text-muted); max-width: 38rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 1.5rem 2.5rem; margin-top: 2.5rem; }
.hero__stat strong { font-family: var(--font-display); font-size: 1.6rem; display: block; color: var(--text); }
.hero__stat span { font-size: .9rem; color: var(--text-muted); }


/* ---------- Servicios (tarjetas home) ---------- */
.services {
    display: grid;
    gap: 1.4rem;
    grid-template-columns: 1fr;
}
.services__all { margin-top: 2rem; text-align: center; }

@media (min-width: 640px) { .services { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 992px) { .services { grid-template-columns: repeat(3, 1fr); } }

.service {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    /*border-radius: var(--radius);*/
    box-shadow: var(--shadow);
    overflow: hidden;
    isolation: isolate;
    transition: transform .35s cubic-bezier(.2, .7, .3, 1),
                border-color .35s ease, box-shadow .35s ease;
}
.service:hover {
    transform: translateY(-6px);
    border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
    box-shadow: 0 20px 44px -14px color-mix(in srgb, var(--accent) 38%, transparent), var(--shadow);
}
.service__link {
    display: flex;
    flex-direction: column;
    height: 100%;
    color: inherit;
    text-decoration: none;
}
/* Foco visible en toda la tarjeta: el enlace envuelve el contenido */
.service__link:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: -3px;
    border-radius: var(--radius);
}

.service__media {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background:
        radial-gradient(120% 100% at 78% 4%, color-mix(in srgb, var(--accent) 26%, transparent) 0%, transparent 62%),
        var(--bg-alt);
}
.service__img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.02);
    transition: transform .7s cubic-bezier(.2, .7, .3, 1);
}
.service__link:hover .service__img,
.service__link:focus-visible .service__img { transform: scale(1.09); }

.service__media::after {
    content: "";
    position: absolute;
    inset: auto 0 -1px 0;
    height: 48%;
    pointer-events: none;
    background: linear-gradient(to top, var(--surface) 6%, transparent 100%);
}
.service__num {
    position: absolute;
    z-index: 1;
    top: .8rem;
    left: .8rem;
    padding: .3rem .6rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: color-mix(in srgb, var(--surface) 72%, transparent);
    backdrop-filter: blur(8px);
    font-family: var(--font-display);
    font-size: .72rem;
    letter-spacing: .12em;
    color: var(--accent-strong);
}
.service__body { padding: .4rem 1.5rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.service__body h3 { font-size: 1.2rem; margin-bottom: 0; }
.service__body h3::after {
    content: "";
    display: block;
    width: 26px; height: 2px;
    margin: .6rem 0 .7rem;
    border-radius: 2px;
    background: var(--accent);
    transition: width .35s ease;
}
.service__link:hover .service__body h3::after { width: 58px; }
.service p { color: var(--text-muted); margin: 0; font-size: .98rem; }
.service__more {
    margin-top: auto;
    padding-top: 1rem;
    font-family: var(--font-display);
    font-size: .85rem;
    font-weight: 500;
    color: var(--accent-strong);
}
.service__more::after { content: " →"; transition: opacity .3s; }
.service__link:hover .service__more::after { padding-left: .25rem; }

/* ---------- Ficha de servicio ---------- */
.svc-hero { padding: clamp(2.5rem, 1rem + 6vw, 5rem) 0; background: var(--bg-alt); }
.svc-hero__inner { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 900px) {
    .svc-hero__inner { grid-template-columns: 1.05fr .95fr; gap: 3rem; }
}
.svc-hero h1 { font-size: clamp(1.9rem, 1.3rem + 3vw, 3.1rem); margin: .4rem 0 .8rem; }
.svc-hero__lead { font-size: clamp(1.05rem, 1rem + .4vw, 1.25rem); color: var(--text-muted); max-width: 34rem; }

.svc-crumbs { display: flex; flex-wrap: wrap; gap: .4rem; font-size: .85rem; color: var(--text-muted); }
.svc-crumbs a { color: var(--text-muted); text-decoration: none; }
.svc-crumbs a:hover { color: var(--accent-strong); }
.svc-crumbs [aria-current] { color: var(--accent-strong); }

.svc-hero__media {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background:
        radial-gradient(110% 90% at 75% 8%, color-mix(in srgb, var(--accent) 32%, transparent) 0%, transparent 65%),
        var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}
.svc-hero__media img { width: 100%; height: 100%; object-fit: cover; display: block; }

.svc-grid { display: grid; gap: 2rem; }
@media (min-width: 900px) { .svc-grid { grid-template-columns: 1.3fr .7fr; gap: 3rem; } }
.svc-prose p { color: var(--text-muted); margin-bottom: 1rem; font-size: 1.02rem; }
.svc-prose p:first-child { color: var(--text); font-size: 1.12rem; }

.svc-includes {
    padding: 1.6rem;
    border-radius: var(--radius);
    background: var(--surface);
    border: 1px solid var(--border);
    border-top: 3px solid var(--accent);
    box-shadow: var(--shadow);
    height: fit-content;
}
.svc-includes h2 { font-size: 1.05rem; margin-bottom: 1rem; }
.svc-includes ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .7rem; }
.svc-includes li {
    position: relative;
    padding-left: 1.6rem;
    color: var(--text-muted);
    font-size: .96rem;
}
.svc-includes li::before {
    content: "";
    position: absolute;
    left: 0; top: .45em;
    width: .5rem; height: .5rem;
    border-radius: 2px;
    background: var(--accent);
    transform: rotate(45deg);
}

.svc-blocks { display: grid; gap: 1.4rem; }
@media (min-width: 800px) { .svc-blocks { grid-template-columns: repeat(3, 1fr); } }
.svc-block { padding-top: 1.2rem; border-top: 1px solid var(--border); }
.svc-block__num {
    display: block;
    font-family: var(--font-display);
    font-size: .8rem;
    letter-spacing: .14em;
    color: var(--accent);
    margin-bottom: .5rem;
}
.svc-block h3 { font-size: 1.1rem; margin-bottom: .4rem; }
.svc-block p { color: var(--text-muted); font-size: .96rem; margin: 0; }

.svc-others {
    list-style: none; margin: 0; padding: 0;
    display: grid; gap: .8rem;
    grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 700px) { .svc-others { grid-template-columns: repeat(5, 1fr); } }
.svc-others a {
    display: flex; flex-direction: column; align-items: center; gap: .6rem;
    padding: 1rem .6rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text);
    text-decoration: none;
    text-align: center;
    font-size: .88rem;
    transition: border-color .25s, transform .25s;
}
.svc-others a:hover { border-color: var(--accent); transform: translateY(-3px); }
.svc-others img {
    width: 56px; height: 56px; object-fit: cover;
    border-radius: 50%;
    background: color-mix(in srgb, var(--accent) 14%, transparent);
}

@media (prefers-reduced-motion: reduce) {
    .service, .service__img, .svc-others a { transition: none; }
    .service:hover, .service__link:hover .service__img, .svc-others a:hover { transform: none; }
}


/* ---------- Proceso (secuencia real: numeracion justificada) ---------- */
.process {
    display: grid;
    gap: 1.2rem;
    grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
    counter-reset: step;
}
.process__step { position: relative; padding-top: 3rem; }
.process__step::before {
    counter-increment: step;
    content: counter(step, decimal-leading-zero);
    position: absolute; top: 0; left: 0;
    font-family: var(--font-display);
    font-size: 2rem; font-weight: 700;
    color: var(--accent);
    line-height: 1;
}
.process__step::after {
    content: "";
    position: absolute; top: .8rem; left: 3.2rem; right: 0;
    height: 1px; background: var(--border);
}
.process__step h3 { font-size: 1.15rem; margin-bottom: .3rem; }
.process__step p { color: var(--text-muted); margin: 0; font-size: .96rem; }

/* Movil: 1 columna, cada paso entra por su propio scroll -> sin espera extra */
@media (max-width: 639px) {
    .process > * { --reveal-delay: 0ms; }
}

/* ---------- Trabajos (grid + tarjetas) ---------- */
.works-grid {
    display: grid;
    gap: 1.2rem;
    grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
}
.work-card {
    display: block;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: transform .2s ease;
    color: var(--text);
}
.work-card:hover { transform: translateY(-4px); color: var(--text); }
.work-card__media { position: relative; aspect-ratio: 4 / 3; background: var(--bg-alt); overflow: hidden; }
.work-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.work-card:hover .work-card__media img { transform: scale(1.05); }
.work-card__tag {
    position: absolute; top: .7rem; left: .7rem;
    font-family: var(--font-display); font-size: .74rem; font-weight: 600;
    letter-spacing: .04em; text-transform: uppercase;
    background: color-mix(in srgb, var(--brand-ink) 85%, transparent);
    color: #fff; padding: .25rem .6rem; border-radius: 4px;
}
.work-card__body { padding: 1rem 1.1rem 1.2rem; }
.work-card__body h3 { font-size: 1.1rem; margin: 0 0 .2rem; }
.work-card__body span { color: var(--text-muted); font-size: .9rem; }

/* ---------- Filtros de galeria ---------- */
.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.filter-chip {
    font-family: var(--font-display); font-weight: 500; font-size: .92rem;
    padding: .5rem 1rem;
    border: 1px solid var(--border);
    border-radius: 100px;
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    min-height: 40px;
}
.filter-chip[aria-pressed="true"] { background: var(--brand-ink); color: #fff; border-color: var(--brand-ink); }
html[data-theme="dark"] .filter-chip[aria-pressed="true"] { background: var(--accent); color: #1B1E24; border-color: var(--accent); }
.work-card[hidden] { display: none; }

/* ---------- Ficha de detalle ---------- */
.project-head { margin-bottom: 2rem; }
.project-head .eyebrow { margin-bottom: .5rem; }
.project-head h1 { font-size: clamp(1.9rem, 1.3rem + 3vw, 3rem); }
.project-meta { display: flex; flex-wrap: wrap; gap: 1.5rem; color: var(--text-muted); font-size: .95rem; margin-top: .5rem; }
.project-body { max-width: var(--container-narrow); font-size: 1.08rem; }

/* Comparador antes / despues (firma) */
.ba {
    position: relative;
    margin: 2rem auto;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 3 / 2;
    user-select: none;
    touch-action: pan-y;
    box-shadow: var(--shadow);
    --pos: 50%;
    width: 100%;
}
@media (min-width: 500px) {
  .ba {
    width: 80%;
  }
}

.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba__before { position: absolute; inset: 0; width: var(--pos); overflow: hidden; border-right: 2px solid var(--accent); }
.ba__before img { width: fit-content; max-width: none; }
.ba__label {
    position: absolute; bottom: .8rem;
    font-family: var(--font-display); font-size: .74rem; font-weight: 600;
    letter-spacing: .06em; text-transform: uppercase;
    background: color-mix(in srgb, var(--brand-ink) 82%, transparent);
    color: #fff; padding: .25rem .6rem; border-radius: 4px;
}
.ba__label--before { left: .8rem; }
.ba__label--after { right: .8rem; }
.ba__range {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    margin: 0; opacity: 0; cursor: ew-resize;
}
.ba__handle {
    position: absolute; top: 0; bottom: 0; left: var(--pos);
    width: 40px; transform: translateX(-50%);
    display: grid; place-items: center;
    pointer-events: none;
}
.ba__handle::before {
    content: "‹›";
    display: grid; place-items: center;
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--accent); color: #1B1E24;
    font-family: var(--font-display); font-weight: 700;
    box-shadow: 0 2px 8px rgba(0,0,0,.25);
}


.gallery {
    display: grid; gap: 1rem;
    grid-template-columns: 1fr;
    margin: 2rem 0;
}
@media (min-width: 768px) {
    .gallery { grid-template-columns: repeat(2, 1fr); } /* 2x2: imagenes grandes */
}
.gallery__item {
    display: block; padding: 0; border: 0; background: none;
    border-radius: var(--radius-sm); overflow: hidden;
    cursor: zoom-in;
    transition: transform .25s ease;
}
.gallery__item:hover { transform: translateY(-3px); }
.gallery__item:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.gallery__item img {
    display: block; width: 100%; aspect-ratio: 4/3; object-fit: cover;
    transition: transform .4s ease;
}
.gallery__item:hover img { transform: scale(1.04); }

/* ---------- Lightbox (dialog nativo) ---------- */
.lightbox {
    border: 0; padding: 0; background: none;
    max-width: min(92vw, 1400px); max-height: 92vh;
    overflow: visible;
}
.lightbox::backdrop { background: rgb(0 0 0 / .82); backdrop-filter: blur(4px); }
.lightbox__img {
    display: block; max-width: 100%; max-height: 92vh;
    width: auto; margin: 0 auto;
    object-fit: contain; border-radius: var(--radius-sm);
}
.lightbox__btn {
    position: absolute; z-index: 1;
    display: grid; place-items: center;
    width: 44px; height: 44px;               /* 44px: minimo tactil accesible */
    border: 0; border-radius: 50%;
    background: rgb(0 0 0 / .55); color: #fff;
    font-size: 1.5rem; line-height: 1; cursor: pointer;
    transition: background .2s ease;
}
.lightbox__btn:hover { background: var(--accent); }
.lightbox__btn:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.lightbox__close { top: -14px; right: -14px; }
.lightbox__prev  { left: -14px;  top: 50%; transform: translateY(-50%); }
.lightbox__next  { right: -14px; top: 50%; transform: translateY(-50%); }
.lightbox[data-single] .lightbox__prev,
.lightbox[data-single] .lightbox__next { display: none; }

@media (max-width: 640px) {
    .lightbox__close { top: 8px;  right: 8px; }
    .lightbox__prev  { left: 8px; }
    .lightbox__next  { right: 8px; }
}

/* ---------- Testimonios ---------- */
.quote {
    margin: 0;
    padding: 1.6rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    position: relative;
}
.quote::before {
    content: "\201C";
    font-family: var(--font-display); font-size: 3rem; line-height: 1;
    color: var(--accent); opacity: .5;
}
.quote p { margin: .2rem 0 1rem; }
.quote cite { font-style: normal; font-weight: 600; color: var(--text-muted); }

/* Slider uno a uno: todos los items en la misma celda de grid */
.quote-slider {
    --quote-shift: calc(50vw + 50%); /* saca la tarjeta fuera del viewport */
    display: grid;
    overflow: hidden;
    padding-block: .5rem;
}
.quote-slider .quote-slider__item {
    grid-area: 1 / 1;
    place-self: center;
    width: min(46rem, 88vw);
    visibility: hidden;
    opacity: 0;
    transform: translate3d(var(--quote-shift), 0, 0);
    transition: none; /* el reset a la posición de entrada debe ser instantáneo */
    z-index: 1;
}
.quote-slider .quote-slider__item.is-active {
    visibility: visible;
    opacity: 1;
    transform: translate3d(0, 0, 0);
    z-index: 2;
    transition: transform .7s cubic-bezier(.22, 1, .36, 1), opacity .45s ease;
}
.quote-slider .quote-slider__item.is-leaving {
    visibility: visible;
    opacity: 0;
    transform: translate3d(calc(var(--quote-shift) * -1), 0, 0);
    transition: transform .7s cubic-bezier(.55, 0, .85, .3), opacity .7s ease;
}

@media (prefers-reduced-motion: reduce) {
    .quote-slider .quote-slider__item { transition: none !important; }
    .quote-slider .quote-slider__item.is-active { transform: none; }
    .quote-slider .quote-slider__item.is-leaving { visibility: hidden; opacity: 0; }
}

/* ---------- Sobre / zona ---------- */
.about { display: grid; gap: 2rem; }
@media (min-width: 780px) {
    .about { grid-template-columns: 1.2fr 1fr; align-items: center; }
}
.about__text h3 { margin-top: 2rem; }

.about__media {
    margin: 0;
    /*border-radius: var(--radius);*/
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    aspect-ratio: 4 / 3;
}
.about__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
#nosotros {
    min-height: 100vh;
    min-height: 100svh;   /* móvil: ignora la barra del navegador */
    display: flex;
    align-items: center;
}

#nosotros > .container {
    width: 100%;   /* necesario: como flex-item no se estira solo en el eje X */
}
@media (min-width: 780px) {
    .about__media { aspect-ratio: auto; height: 100%; max-height: 70vh; }
}
/* ---------- CTA final ---------- */
.cta-band {
    background: var(--brand-ink);
    color: #fff;
    border-radius: var(--radius);
    padding: clamp(2rem, 6vw, 3.5rem);
    text-align: center;
}
.cta-band h2 { color: #fff; font-size: clamp(1.6rem, 1.2rem + 2vw, 2.4rem); }
.cta-band p { color: #C9CDD4; max-width: 34rem; margin: .5rem auto 1.8rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--footer-bg); color: var(--footer-text); margin-top: auto; }
.site-footer__grid {
    display: grid; gap: 2rem;
    grid-template-columns: 1fr;
    padding-block: clamp(2.5rem, 6vw, 4rem);
}
.site-footer__bottom {
  display: flex; flex-direction: column; gap: .5rem 1.5rem; justify-content: center; align-items: center;
}
.site-footer__bottom span { 
  text-align: center;
}
/*----------- footer legal ---------------*/
.container-legal {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: .7rem;
    margin: 30px 0 50px;
}

@media (min-width: 500px) {
  .site-footer__bottom {
      border-top: 1px solid rgba(255,255,255,.1);
      padding-block: 1.2rem;
      font-size: .85rem;
      flex-direction: row; justify-content: space-between; align-items: center;
  }
  
  
  .container-legal {
      font-size: 1rem;
      flex-direction: row;
  }
}

/* antes: .site-footer h4 { ... } */
.site-footer__title {
    color: var(--footer-head);
    font-size: .95rem;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    margin: 0 0 .6rem;
}
.site-footer a { color: var(--footer-text); }
.site-footer a:hover { color: var(--accent); }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { padding: .25rem 0; }
.site-footer__brand p { max-width: 26rem; }

/* ---------- WhatsApp flotante ---------- */
.wa-float {
    position: fixed; right: 1rem; bottom: 1rem; z-index: 60;
    display: inline-grid; place-items: center;
    width: 56px; height: 56px; border-radius: 50%;
    background: #25D366; color: #fff;
    box-shadow: 0 6px 20px rgba(37,211,102,.45);
    transition: transform .2s ease;
}
.wa-float:hover { transform: scale(1.08); color: #fff; }
.wa-float svg { width: 30px; height: 30px; }

/* ---------- 404 ---------- */
.notfound { text-align: center; padding-block: clamp(4rem, 12vw, 8rem); }
.notfound h1 { font-size: clamp(3rem, 8vw, 6rem); color: var(--accent); }

/* ===========================================================================
   Fase 4 - Contacto (formulario)
   =========================================================================== */
.contact { display: grid; gap: 2.5rem; }
@media (min-width: 860px) { .contact { grid-template-columns: 1fr 1.2fr; align-items: start; } }

.contact__channels { list-style: none; margin: 1.5rem 0 0; padding: 0; }
.contact__channels li { padding: .35rem 0; color: var(--text-muted); }
.contact__channels a { font-weight: 600; }

.contact__form-wrap {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: clamp(1.3rem, 4vw, 2rem);
    box-shadow: var(--shadow);
}

.c-form__row { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 560px) { .c-form__row { grid-template-columns: 1fr 1fr; } }

.c-field { margin-bottom: 1rem; }
.c-field label { display: block; font-family: var(--font-display); font-weight: 500; font-size: .92rem; margin-bottom: .4rem; }
.c-field input,
.c-field textarea {
    width: 100%;
    padding: .75rem .85rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font: inherit;
    background: var(--bg);
    color: var(--text);
}
.c-field textarea { resize: vertical; }
.c-form__note { color: var(--text-muted); font-size: .85rem; margin: .8rem 0 0; }

/* Honeypot: fuera de la vista pero accesible para los bots */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Alertas en la web publica */
.alert { padding: .8rem 1rem; border-radius: var(--radius-sm); margin-bottom: 1.2rem; font-size: .95rem; }
.alert--success { background: #eafaf0; color: #1c6b3a; border: 1px solid #b4e6c6; }
.alert--error { background: #fdecec; color: #8a1c1c; border: 1px solid #f3b4b4; }
html[data-theme="dark"] .alert--success { background: rgba(28,107,58,.18); color: #8fe3ab; border-color: rgba(28,107,58,.5); }
html[data-theme="dark"] .alert--error { background: rgba(138,28,28,.18); color: #f0a3a3; border-color: rgba(138,28,28,.5); }

/* ---------- Accesibilidad: saltar al contenido ---------- */
.skip-link {
    position: absolute;
    left: .5rem; top: -3rem;
    z-index: 100;
    background: var(--brand-ink);
    color: #fff;
    padding: .6rem 1rem;
    border-radius: var(--radius-sm);
    transition: top .2s ease;
}
.skip-link:focus { top: .5rem; color: #fff; }
#app:focus { outline: none; }

/* ---------- Header auto-ocultable al hacer scroll ---------- */
.site-header {
    transition: transform .3s ease;
    will-change: transform;
}
.site-header.is-hidden { transform: translateY(-100%); }

/* Logo según tema */
.brand__logo--dark { display: none; }
html[data-theme="dark"] .brand__logo--light { display: none; }
html[data-theme="dark"] .brand__logo--dark { display: block; }


/* ===========================================================================
   Páginas legales + consentimiento del formulario
   =========================================================================== */

/* --- Consentimiento RGPD --- */
.c-consent {
    display: flex;
    align-items: flex-start;
    gap: .65rem;
    margin: 1.2rem 0 .5rem;
}
.c-consent input[type="checkbox"] {
    /* 20px + margen: objetivo táctil suficiente sin romper la alineación */
    width: 20px; height: 20px;
    margin: .15rem 0 0;
    flex: 0 0 auto;
    accent-color: var(--accent-strong);
    cursor: pointer;
}
.c-consent label {
    font-size: .92rem;
    line-height: 1.5;
    color: var(--text);
    cursor: pointer;
}
.c-consent label a {
    color: var(--accent-strong);
    text-decoration: underline;
}
.c-consent label a:hover { text-decoration: none; }
.c-consent input:focus-visible {
    outline: 2px solid var(--accent-strong);
    outline-offset: 2px;
}
.c-consent__req { color: var(--accent-strong); }

.c-consent__info {
    font-size: .78rem;
    line-height: 1.55;
    color: var(--text-muted);
    margin: 0 0 1.2rem;
}

/* --- Páginas legales --- */
.legal {
    max-width: 48rem;   /* ~75 caracteres: lectura cómoda de texto largo */
}
.legal__head { margin-bottom: 2rem; }
.legal__updated {
    font-size: .85rem;
    color: var(--text-muted);
    margin-top: .5rem;
}
.legal__section { margin-bottom: 2.25rem; }
.legal__section h2 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text);
    margin: 0 0 .75rem;
    padding-bottom: .4rem;
    border-bottom: 1px solid var(--border);
}
.legal__section p {
    color: var(--text);
    line-height: 1.7;
    margin: 0 0 .9rem;
}
.legal__list {
    margin: 0 0 .9rem;
    padding-left: 1.2rem;
    list-style: disc;
}
.legal__list li {
    color: var(--text);
    line-height: 1.7;
    margin-bottom: .45rem;
}

/* --- Tabla de cookies: tabla en escritorio --- */
.legal__table-wrap {
    margin: 0 0 .9rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}
.legal__table {
    width: 100%;
    border-collapse: collapse;
    font-size: .88rem;
}
.legal__table th,
.legal__table td {
    padding: .7rem .8rem;
    text-align: left;
    vertical-align: top;
    line-height: 1.55;
    border-bottom: 1px solid var(--border);
}
.legal__table thead th {
    background: var(--bg-alt);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
}
.legal__table tbody th {
    font-weight: 600;
    color: var(--accent-strong);
}
.legal__table tbody tr:last-child th,
.legal__table tbody tr:last-child td { border-bottom: 0; }

/* La columna "Finalidad" es la que lleva el texto largo: que se lleve el
   espacio sobrante y el resto se ajuste a su contenido. */
.legal__table td:nth-child(4) { width: 45%; }

/* --- Tabla de cookies: tarjetas apiladas en móvil ---
   Debajo de 720px la tabla no cabe sin scroll horizontal, así que cada fila
   pasa a ser una tarjeta: el nombre de la cookie hace de título y cada dato
   se etiqueta con su cabecera vía data-label. Los roles ARIA de la vista
   compensan la semántica que destruye el display:block. */
@media (max-width: 720px) {
    .legal__table-wrap {
        border: 0;
        border-radius: 0;
        overflow: visible;
    }
    .legal__table {
        display: block;
        font-size: .875rem;
    }
    .legal__table thead {
        /* Oculta visualmente pero sigue disponible para lectores de pantalla */
        position: absolute;
        width: 1px; height: 1px;
        margin: -1px; padding: 0;
        overflow: hidden;
        clip: rect(0 0 0 0);
        clip-path: inset(50%);
        white-space: nowrap;
        border: 0;
    }
    .legal__table tbody,
    .legal__table tr,
    .legal__table th,
    .legal__table td { display: block; }

    .legal__table tr {
        background: var(--surface);
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        padding: .95rem 1rem;
        margin-bottom: .85rem;
    }
    .legal__table tr:last-child { margin-bottom: 0; }

    .legal__table tbody th[scope="row"] {
        font-family: var(--font-display);
        font-size: 1rem;
        padding: 0 0 .55rem;
        margin-bottom: .55rem;
        border-bottom: 1px solid var(--border);
        white-space: normal;
        word-break: break-word;   /* PHPSESSID no rompe la tarjeta */
    }

    .legal__table td {
        padding: .55rem 0 0;
        border: 0;
    }
    .legal__table td::before {
        content: attr(data-label);
        display: block;
        margin-bottom: .1rem;
        font-family: var(--font-display);
        font-size: .7rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: .05em;
        color: var(--text-muted);
    }
    .legal__table td:nth-child(4) { width: auto; }

    .legal__section h2 { font-size: 1.05rem; }
}