/* ==========================================================================
   layout.css — Estructura y contenedores (header, footer, grid, responsive)
   Minimalismo: la imagen es el protagonista. Interfaz discreta.
   ========================================================================== */

/* ── Header ────────────────────────────────────────────────────────────── */
.header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: transparent;
    padding: 20px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease-in-out;
}

.header--home {
    background: transparent;
}

.header__marca {
    flex: 0 0 auto;
}

.header__logo-enlace {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease;
}

.header__logo-enlace:hover {
    opacity: 0.7;
}

.header__logo--desktop {
    display: block;
    font-size: 1.5rem;
    color: white;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.header__logo--mobile {
    display: none;
    font-size: 1.2rem;
    color: white;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

body.menu-open .header__logo--desktop,
body.menu-open .header__logo--mobile {
    color: #000000 !important;
    text-shadow: none !important;
}

body.menu-open .header__controles {
    opacity: 0 !important;
    pointer-events: none !important;
}

.menu-fullscreen.active {
    background: rgba(255, 255, 255, 0.95);
}

.header__controles {
    display: flex;
    gap: 24px;
    align-items: center;
}

/* ── Navegación de idioma ──────────────────────────────────────────────── */
.nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav__list {
    display: flex;
    gap: 16px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav__item {
    display: flex;
    align-items: center;
}

.nav__link {
    color: white;
    text-decoration: none;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 0;
    transition: none;
    border-bottom: 2px solid transparent;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.nav__link:hover,
.nav__link:focus {
    color: white;
    border-bottom-color: transparent;
}

.nav__link--idioma {
    padding: 6px 10px;
    font-weight: 400;
    font-size: 0.85rem;
}

/* ── Menú Fullscreen ──────────────────────────────────────────────────── */
.menu-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(14px);
    z-index: 99;
    display: none;
    flex-direction: column;
    padding: 40px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.menu-fullscreen.active {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.menu-fullscreen__cabecera {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
}

.menu-fullscreen__logo-home {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: inherit;
}

.menu-fullscreen__derecha {
    display: flex;
    justify-content: flex-end;
}

.menu-fullscreen__cerrar {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px 0;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-oscuro);
    transition: color 0.3s ease;
}

.menu-fullscreen__cerrar:hover {
    color: var(--color-menta);
}

.menu-fullscreen__nav {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding-top: 80px;
}

.menu-fullscreen__list {
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
}

.menu-fullscreen__item {
    margin-bottom: 24px;
}

.menu-fullscreen__link {
    display: block;
    color: #666666;
    text-decoration: none;
    font-size: clamp(0.9rem, 2.5vw, 1.4rem);
    font-weight: 300;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color 0.3s ease;
}

.menu-fullscreen__link:hover {
    color: #222222;
}

/* ── Main Content ──────────────────────────────────────────────────────── */
main {
    min-height: 100vh;
    position: relative;
    z-index: 2;
}

/* ── Footer ────────────────────────────────────────────────────────────── */
.footer {
    background: var(--color-fondo);
    color: var(--color-oscuro);
    height: 80px;
    padding: 0 60px 0 40px;
    text-align: left;
    margin-top: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.footer__info {
    font-size: 0.75rem;
    color: rgba(29, 37, 45, 0.45);
    letter-spacing: 0.02em;
    margin-top: 20px;
}

.footer__derechos {
    font-size: 0.75rem;
    color: rgba(29, 37, 45, 0.45);
}

/* ── Slideshow (Home) ──────────────────────────────────────────────────── */
.slideshow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: transparent;
    overflow: hidden;
    z-index: 1;
    margin: 0;
    padding: 0;
}

.slideshow__wrapper {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    display: block;
    margin: 0;
    padding: 0;
}

.slideshow__wrapper--desktop {
    display: none;
}

.slideshow__wrapper--mobile {
    display: flex;
}

.slideshow__slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    display: block;
    width: 100%;
    height: 100%;
}

.slideshow__slide--activo {
    opacity: 1;
}

.slideshow__slide picture {
    display: block;
    width: 100%;
    height: 100%;
}

.slideshow__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    margin: 0;
    padding: 0;
}

.slideshow__info {
    position: absolute;
    bottom: calc(48px + env(safe-area-inset-bottom));
    left: 40px;
    right: 40px;
    background: none;
    color: white;
    z-index: 10;
    padding: 0;
}

.slideshow__titulo {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.4;
    margin: 0 0 4px;
    letter-spacing: 0.02em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.slideshow__ubicacion {
    font-size: 0.75rem;
    font-weight: 400;
    margin: 0;
    opacity: 0.85;
    letter-spacing: 0.02em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.slideshow__info a {
    color: inherit;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.slideshow__info a:hover {
    opacity: 0.8;
}

.slideshow__fullscreen {
    position: absolute;
    bottom: 40px;
    right: 40px;
    background: transparent;
    border: none;
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease;
    z-index: 20;
    opacity: 0;
}

.slideshow:hover .slideshow__fullscreen {
    opacity: 1;
}

.slideshow__fullscreen:hover {
    opacity: 0.7;
}

.slideshow__fullscreen-icon {
    width: 20px;
    height: 20px;
    stroke-width: 1.2;
    stroke: currentColor;
}

.slideshow__fullscreen-icon--expand {
    display: block;
}

.slideshow__fullscreen-icon--compress {
    display: none;
}

.slideshow__fullscreen.fullscreen .slideshow__fullscreen-icon--expand {
    display: none;
}

.slideshow__fullscreen.fullscreen .slideshow__fullscreen-icon--compress {
    display: block;
}

/* ── Contenedor de página ────────────────────────────────────────────── */
.page-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 60px 40px;
}

.proyectos-page {
    padding-top: 130px;
}

@media (min-width: 1024px) {
    .proyectos-page {
        padding-top: 160px;
    }
}

.page-titulo {
    font-size: clamp(1.8rem, 5vw, 2.8rem);
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 48px;
    color: var(--color-oscuro);
}

/* ── Grid de proyectos ────────────────────────────────────────────────── */
.galeria-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 40px;
}

/* ── Proyecto Individual (proyecto.php & test/proyecto.php) ───────────── */
.proyecto-layout {
    position: relative;
    width: 100%;
    display: block;
    background-color: var(--color-fondo);
    color: var(--color-primario);
    overflow-x: hidden;
}

/* Forzar que el header sea visible sobre el fondo claro de proyecto.php */
.header--proyecto .header__logo--desktop,
.header--proyecto .header__logo--mobile,
.header--proyecto .nav__link {
    color: var(--color-primario) !important;
    text-shadow: none !important;
}

.proyecto-layout~.footer,
.design2-container~.footer {
    margin-top: 0;
}

.proyecto-grid {
    position: relative;
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 130px 24px 60px;
    display: flex;
    flex-direction: column;
    gap: 40px;
    z-index: 10;
    overflow: visible;
}

@media (min-width: 1024px) {
    .proyecto-grid {
        display: grid;
        grid-template-columns: 280px 1fr;
        gap: 80px;
        align-items: start;
        padding: 160px 64px 90px;
    }
}

/* Columna Izquierda: Metadatos del Proyecto (Sin fondo negro ni caja) */
.proyecto-col-izq {
    width: 100%;
}

.proyecto-meta {
    display: grid;
    grid-template-columns: max-content 1fr;
    row-gap: 2px;
    column-gap: 32px;
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}

.proyecto-meta__bloque {
    display: contents;
}

.proyecto-meta__etiqueta {
    font-family: 'studio51', 'Montserrat', sans-serif;
    font-size: 0.72rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-secundario);
}

.proyecto-meta__valor {
    font-family: 'studio51', 'Montserrat', sans-serif;
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--color-primario);
    line-height: 1.4;
}

/* Columna Derecha: Título y Descripción */
.proyecto-col-der {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.proyecto-titulo {
    font-family: 'studio51', 'Montserrat', sans-serif;
    color: var(--color-primario);
    margin: 0;
    line-height: 1.12;
    font-size: clamp(2.2rem, 3.8vw, 3.6rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    text-shadow: none;
    max-width: 900px;
}

.proyecto-descripcion {
    font-family: 'studio51', 'Montserrat', sans-serif;
    color: var(--color-secundario);
    font-size: clamp(1rem, 1.3vw, 1.2rem);
    font-weight: 400;
    line-height: 1.65;
    max-width: 68ch;
    text-align: justify;
    text-justify: inter-word;
    hyphens: auto;
    -webkit-hyphens: auto;
    -moz-hyphens: auto;
    hyphenate-limit-chars: 6 3 3;
    hyphenate-limit-lines: 2;
    word-break: normal;
    overflow-wrap: break-word;
    text-wrap: pretty;
    orphans: 2;
    widows: 2;
}

.proyecto-descripcion p {
    margin-bottom: 1.25em;
    max-width: 68ch;
    text-align: justify;
    text-justify: inter-word;
    hyphens: auto;
    -webkit-hyphens: auto;
    -moz-hyphens: auto;
    hyphenate-limit-chars: 6 3 3;
    hyphenate-limit-lines: 2;
    word-break: normal;
    overflow-wrap: break-word;
    text-wrap: pretty;
    orphans: 2;
    widows: 2;
}

.proyecto-descripcion p:last-child {
    margin-bottom: 0;
}

/* ── Slideshow del Proyecto (Flujo Normal debajo del texto) ───────────── */
.proyecto-slideshow {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    width: 100%;
    height: auto;
    background: transparent;
    z-index: 4;
    display: block;
}

.proyecto-slideshow__contenedor {
    position: relative;
    width: 100%;
    height: auto;
}

.proyecto-slideshow--desktop {
    display: none;
}

.proyecto-slideshow--mobile {
    display: block;
}

.proyecto-slideshow--mobile .proyecto-slideshow__contador {
    display: none !important;
}

@media (min-width: 1024px) {
    .proyecto-slideshow--desktop {
        display: flex;
    }

    .proyecto-slideshow--mobile {
        display: none;
    }
}

.proyecto-slideshow__pista {
    display: flex;
    width: 100%;
    height: auto;
    align-items: flex-start;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.proyecto-slideshow__slide {
    flex: 0 0 100%;
    width: 100%;
    height: auto;
    position: relative;
}

.proyecto-slideshow__slide picture {
    display: block;
    width: 100%;
    height: auto;
}

.proyecto-slideshow__img {
    width: 100%;
    height: auto;
    display: block;
}

/* Controles del slideshow (Flechas y Contador) */
.proyecto-slideshow__flecha {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 15;
    background: rgba(255, 255, 255, 0.15);
    color: var(--color-fondo);
    border: 1px solid rgba(255, 255, 255, 0.3);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    pointer-events: auto;
}

.proyecto-slideshow__flecha:hover {
    background: var(--color-fondo);
    color: var(--color-primario);
    border-color: var(--color-fondo);
    transform: translateY(-50%) scale(1.06);
}

.proyecto-slideshow__flecha--prev {
    left: 36px;
}

.proyecto-slideshow__flecha--next {
    right: 36px;
}

.proyecto-slideshow__contador {
    position: absolute;
    bottom: 32px;
    right: 36px;
    z-index: 15;
    background: var(--color-superpuesto-noche);
    color: var(--color-fondo);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 6px 18px;
    border-radius: 24px;
    font-family: 'studio51', 'Montserrat', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: var(--transicion-suave);
}

.proyecto-slideshow.is-idle .proyecto-slideshow__flecha,
.proyecto-slideshow.is-idle .proyecto-slideshow__contador {
    opacity: 0;
    pointer-events: none;
}

/* ── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .header {
        padding: 16px 20px;
    }

    .header__logo--desktop {
        display: none;
    }

    .header__logo--mobile {
        display: block;
    }

    .header__controles {
        gap: 12px;
    }

    .menu-fullscreen {
        padding: 20px;
    }

    .menu-fullscreen__link {
        font-size: 1.75rem;
    }

    .menu-fullscreen__item {
        margin-bottom: 20px;
    }

    .slideshow {
        margin-top: 0;
        padding-top: 0;
    }

    .slideshow__wrapper {
        margin-top: 0;
        height: 100vh;
        height: 100dvh;
    }

    .slideshow__info {
        bottom: calc(110px + env(safe-area-inset-bottom));
        left: 20px;
        right: 20px;
    }

    .slideshow__titulo {
        font-size: 0.85rem;
    }

    .slideshow__ubicacion {
        font-size: 0.7rem;
    }

    .slideshow__fullscreen {
        bottom: calc(110px + env(safe-area-inset-bottom));
        right: 20px;
        width: 24px;
        height: 24px;
    }

    .slideshow__fullscreen-icon {
        width: 18px;
        height: 18px;
    }

    .page-content {
        padding: 40px 20px;
    }

    .proyectos-page {
        padding-top: 130px;
    }

    .page-titulo {
        font-size: 1.75rem;
        margin-bottom: 32px;
    }

    .footer {
        padding: 40px 20px;
    }

    .footer__nav {
        gap: 16px;
    }
}

@media (min-width: 1024px) {
    .slideshow__wrapper--desktop {
        display: flex;
    }

    .slideshow__wrapper--mobile {
        display: none;
    }

    .slideshow__fullscreen {
        display: flex;
    }

    .galeria-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1400px) {
    .galeria-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}