:root {
    color-scheme: light;
    --azul: #15345f;
    --azul-oscuro: #10294b;
    --dorado: #8b6a35;
    --texto: #252a32;
    --texto-suave: #68717e;
    --borde: #e6e2da;
    --fondo: #f6f5f1;
    --superficie: #ffffff;
    --sombra: 0 14px 38px rgba(24, 39, 61, 0.07);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 1rem;
}

img {
    max-width: 100%;
    height: auto;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
    background: var(--fondo);
    color: var(--texto);
    font-family: 'Inter', sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

.salto-contenido {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 2000;
    padding: 12px 16px;
    transform: translateY(calc(-100% - 16px));
    border-radius: 4px;
    background: var(--azul);
    color: #fff;
    font-weight: 600;
    text-decoration: none;
    transition: transform 160ms ease;
}

.salto-contenido:focus {
    transform: translateY(0);
}

header {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 12px 24px;
    border-bottom: 1px solid rgba(21, 52, 95, 0.12);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 4px 18px rgba(24, 39, 61, 0.05);
}

.marca-asociacion {
    display: block;
    width: fit-content;
    max-width: calc(100% - 72px);
    margin: 0 auto 10px;
    padding: 0 0 9px;
    border-bottom: 1px solid var(--borde);
    color: var(--azul);
    font-family: 'Cinzel', Georgia, serif;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    line-height: 1.4;
    text-align: center;
    text-decoration: none;
    text-transform: uppercase;
}

nav {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    justify-content: center;
    flex-wrap: wrap;
    gap: 4px;
}

.site-menu-toggle {
    display: none;
}

nav a {
    padding: 8px 9px;
    border-radius: 4px;
    color: #485364;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.055em;
    line-height: 1.4;
    text-decoration: none;
    text-transform: uppercase;
    transition: color 180ms ease, background-color 180ms ease;
}

nav a:hover,
nav a.activo {
    background: #f4f1e9;
    color: var(--azul);
}

nav a.activo {
    box-shadow: inset 0 -2px 0 var(--dorado);
}

main[id] {
    scroll-margin-top: 1rem;
}

.selector-idioma {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-left: 6px;
    padding-left: 12px;
    border-left: 1px solid var(--borde);
    color: var(--texto-suave);
    font-size: 0.7rem;
}

.selector-idioma span,
.selector-idioma a {
    color: #485364;
    font-size: inherit;
}

nav .selector-idioma a {
    padding: 6px 4px;
    color: #485364;
    font-size: inherit;
}

nav .selector-idioma a[aria-current="true"] {
    color: var(--azul);
    font-weight: 700;
    text-decoration: underline;
    text-decoration-color: var(--dorado);
    text-underline-offset: 4px;
}

a {
    color: var(--azul);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid rgba(188, 150, 82, 0.55);
    outline-offset: 3px;
}

button,
input,
select,
textarea {
    scroll-margin-top: 1rem;
}

.contenido {
    width: calc(100% - 48px);
    max-width: 1180px;
    flex: 1;
    margin: clamp(18px, 3vw, 38px) auto;
    padding: clamp(30px, 5vw, 64px);
    border: 1px solid rgba(230, 226, 218, 0.72);
    border-radius: 10px;
    background: var(--superficie);
    box-shadow: 0 12px 34px rgba(24, 39, 61, 0.045);
}

h1,
h2,
.banner-unete h3 {
    font-family: 'Cormorant Garamond', Georgia, serif;
}

h1 {
    position: relative;
    margin: 0 0 34px;
    color: var(--azul);
    font-size: clamp(2.1rem, 4vw, 3rem);
    font-weight: 500;
    letter-spacing: 0.025em;
    line-height: 1.12;
    text-align: center;
}

h1::after {
    display: block;
    width: 54px;
    height: 2px;
    margin: 18px auto 0;
    background: var(--dorado);
    content: "";
}

h2 {
    margin: 38px 0 18px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--borde);
    color: var(--azul);
    font-size: clamp(1.5rem, 2.5vw, 1.85rem);
    font-weight: 600;
    line-height: 1.25;
}

p,
li {
    color: #3e4651;
    font-size: 1rem;
    line-height: 1.85;
}

p {
    margin: 0 0 22px;
}

ul {
    padding-left: 1.4rem;
}

li {
    padding-left: 0.25rem;
    margin-bottom: 10px;
}

li::marker {
    color: var(--dorado);
}

blockquote {
    margin: 32px 0;
    padding: 20px 26px;
    border-left: 3px solid var(--dorado);
    background: #faf8f3;
    color: var(--azul);
    font-family: 'Cinzel', Georgia, serif;
    font-size: 1.05rem;
    line-height: 1.8;
}

.bloque-objetivo {
    margin-bottom: 22px;
    padding: 22px 26px;
    border: 1px solid var(--borde);
    border-radius: 6px;
    background: #fcfbf8;
}

.subtitulo-objetivo {
    margin: 16px 0 6px;
    color: var(--azul);
    font-size: 1.05rem;
    font-weight: 600;
}

.bloque-objetivo p:last-child {
    margin-bottom: 0;
}

.banner-unete {
    max-width: 900px;
    margin: 40px auto;
    padding: 36px 28px;
    border: 1px solid var(--borde);
    border-top: 3px solid var(--dorado);
    border-radius: 6px;
    background: #faf9f6;
    text-align: center;
}

.banner-unete h3 {
    margin: 0 0 12px;
    color: var(--azul);
    font-size: 1.55rem;
    font-weight: 600;
}

.banner-unete p {
    margin-bottom: 24px;
    color: var(--texto-suave);
    text-align: center;
}

.btn-banner,
.btn-accion {
    border: 0;
    border-radius: 4px;
    background: var(--azul);
    color: #fff;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.btn-banner {
    display: inline-block;
    padding: 14px 30px;
}

.btn-banner:hover,
.btn-accion:hover {
    transform: translateY(-1px);
    background: var(--azul-oscuro);
    box-shadow: 0 6px 16px rgba(16, 41, 75, 0.18);
}

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
    width: 100%;
    margin: 7px 0 18px;
    padding: 13px 14px;
    border: 1px solid #d7dbe1;
    border-radius: 4px;
    background: #fff;
    color: var(--texto);
    font: inherit;
    transition: border-color 180ms ease, box-shadow 180ms ease;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--azul);
    box-shadow: 0 0 0 3px rgba(21, 52, 95, 0.1);
}

textarea {
    min-height: 140px;
    resize: vertical;
}

input[type="checkbox"] {
    accent-color: var(--azul);
}

.caja-autorizacion {
    margin: 25px 0;
    padding: 20px;
    border: 1px solid var(--borde);
    border-radius: 5px;
    background: #faf9f6;
}

.formulario-amigo {
    max-width: 760px;
    margin: 38px auto;
    padding: clamp(22px, 4vw, 38px);
    border: 1px solid var(--borde);
    border-top: 3px solid var(--dorado);
    border-radius: 7px;
    background: #fcfbf8;
}

.formulario-amigo h2 {
    margin: 0 0 14px;
    border: 0;
    color: var(--azul);
}

.formulario-amigo > p {
    color: var(--texto-suave);
}

.formulario-solicitud {
    margin-top: 26px;
}

.campo-trampa {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.grupo-formulario {
    min-width: 0;
    margin: 0;
    padding: 18px 20px 4px;
    border: 1px solid var(--borde);
    border-radius: 5px;
}

.grupo-formulario > legend {
    padding: 0 8px;
    color: var(--azul);
    font-size: 1rem;
    font-weight: 700;
}

.datos-personales-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 18px;
}

.campo-formulario.completo {
    grid-column: 1 / -1;
}

.campo-formulario label {
    display: block;
    margin: 4px 0 6px;
    color: var(--azul);
    font-size: 0.9rem;
    font-weight: 600;
}

.campo-formulario label span {
    color: var(--texto-suave);
    font-size: 0.82rem;
    font-weight: 400;
}

.campo-formulario input,
.campo-formulario textarea {
    margin-top: 0;
}

.autorizacion-comunicaciones {
    margin: 24px 0;
}

.etiqueta-autorizacion {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 12px;
    color: var(--texto);
    line-height: 1.65;
    cursor: pointer;
}

.etiqueta-autorizacion input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 4px 0 0;
}

.ayuda-autorizacion {
    margin: 12px 0 0;
    color: var(--texto-suave);
    font-size: 0.88rem;
}

.formulario-solicitud .btn-accion {
    margin: 10px auto 0;
}

.estado-formulario {
    margin: 14px 0 0;
    color: var(--azul);
    font-size: 0.9rem;
    text-align: center;
}

.formulario-amigo .nota-legal {
    margin: 24px 0 0;
}

.correo-alternativo {
    margin: 18px 0 0;
    font-size: 0.9rem;
    overflow-wrap: anywhere;
}

.btn-accion {
    display: block;
    width: 100%;
    max-width: 350px;
    margin: 30px auto;
    padding: 15px 28px;
    cursor: pointer;
}

.nota-legal {
    margin-top: 30px;
    padding: 16px 20px;
    border-left: 3px solid var(--dorado);
    background: #faf9f6;
    color: var(--texto-suave);
    font-size: 0.86rem;
    line-height: 1.7;
}

.bloque-contacto {
    margin: 22px 0;
    padding: 26px 28px;
    border: 1px solid var(--borde);
    border-top: 3px solid var(--azul);
    border-radius: 5px;
    background: #fcfbf8;
}

.label-contacto {
    display: block;
    margin-bottom: 12px;
    color: var(--dorado);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.bloque-contacto a {
    overflow-wrap: anywhere;
}

.imagen-relato {
    overflow: hidden;
    margin: 28px auto 36px;
    border: 1px solid var(--borde);
    border-radius: 8px;
    background: var(--superficie);
    box-shadow: var(--sombra);
}

.imagen-relato a {
    display: block;
    overflow: hidden;
    background: #f5f2eb;
}

.imagen-relato img {
    display: block;
    width: 100%;
    max-height: 470px;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    transition: transform 220ms ease;
}

.imagen-relato a:hover img {
    transform: scale(1.015);
}

.imagen-relato figcaption {
    padding: 13px 16px;
    color: var(--texto-suave);
    font-size: 0.82rem;
    line-height: 1.6;
}

.galeria-biografia {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin: 28px 0 36px;
}

.galeria-biografia .imagen-relato {
    width: 100%;
    margin: 0;
}

.galeria-biografia .imagen-relato img {
    aspect-ratio: 4 / 3;
}

.inicio-galeria {
    max-width: 920px;
    margin: 58px auto 0;
}

.inicio-galeria h2 {
    margin: 0 0 12px;
    color: var(--azul);
    text-align: center;
}

.inicio-galeria > p {
    max-width: 700px;
    margin: 0 auto 22px;
    color: var(--texto-suave);
    text-align: center;
}

.inicio-galeria-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 22px;
    text-align: left;
}

.inicio-galeria-grid .imagen-relato {
    margin: 0;
}

.inicio-galeria-grid .imagen-relato img {
    aspect-ratio: 4 / 3;
}

.inicio-galeria > .btn-banner {
    margin-top: 6px;
}

.language-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 0 0 0 8px;
    padding-left: 12px;
    border-left: 1px solid var(--borde);
    font-size: 0.7rem;
}

.language-links a,
.language-links span {
    color: #485364;
    font-size: inherit;
    text-decoration: none;
}

.language-links [aria-current="true"] {
    color: var(--azul);
    font-weight: 700;
    text-decoration: underline;
    text-decoration-color: var(--dorado);
    text-underline-offset: 4px;
}

.introduccion-pagina {
    max-width: 760px;
    margin: -10px auto 36px;
    color: var(--texto-suave);
    text-align: center;
}

.lista-actividades {
    display: grid;
    gap: 20px;
    margin: 34px 0;
}

.actividad {
    display: grid;
    grid-template-columns: 148px minmax(0, 1fr);
    overflow: hidden;
    border: 1px solid var(--borde);
    border-radius: 7px;
    background: #fff;
    box-shadow: 0 6px 22px rgba(24, 39, 61, 0.045);
}

.actividad-fecha {
    display: flex;
    min-height: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    background: #f5f2eb;
    color: var(--azul);
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    line-height: 1.6;
    text-align: center;
    text-transform: uppercase;
}

.actividad-fecha strong {
    color: var(--azul);
    font-family: 'Cinzel', Georgia, serif;
    font-size: 1.45rem;
    letter-spacing: 0.02em;
}

.actividad-contenido {
    padding: 26px 30px;
}

.actividad-contenido h2 {
    margin: 0 0 12px;
    padding: 0;
    border: 0;
    color: var(--azul);
    font-size: 1.25rem;
}

.actividad-contenido p:last-of-type {
    margin-bottom: 14px;
}

.actividad-etiqueta {
    display: inline-block;
    margin: 0 0 12px;
    padding: 5px 9px;
    border-radius: 3px;
    background: #f4f1e9;
    color: #66502b;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.enlace-fuente {
    display: inline-block;
    font-size: 0.87rem;
    font-weight: 600;
    line-height: 1.6;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.nota-fuentes {
    margin: 30px 0;
    padding: 18px 22px;
    border-left: 3px solid var(--dorado);
    background: #faf8f3;
    color: var(--texto-suave);
    font-size: 0.9rem;
    line-height: 1.75;
}

.media-actividades,
.video-actividad {
    margin: 42px 0;
}

.media-actividades h2,
.video-actividad h2 {
    margin: 0 0 12px;
    color: var(--azul);
    font-size: 1.45rem;
    text-align: center;
}

.media-introduccion,
.video-actividad > p {
    max-width: 760px;
    margin: 0 auto 22px;
    color: var(--texto-suave);
    text-align: center;
}

.galeria-actividades {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 24px;
}

.foto-actividad {
    overflow: hidden;
    margin: 0;
    border: 1px solid var(--borde);
    border-radius: 6px;
    background: var(--superficie);
    box-shadow: 0 6px 22px rgba(24, 39, 61, 0.06);
}

.foto-actividad a {
    display: block;
    overflow: hidden;
    background: #f5f2eb;
}

.foto-actividad img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform 220ms ease;
}

.foto-actividad a:hover img {
    transform: scale(1.025);
}

.foto-actividad figcaption {
    padding: 12px 14px;
    color: var(--texto-suave);
    font-size: 0.8rem;
    line-height: 1.55;
}

.video-marco {
    position: relative;
    overflow: hidden;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 6px;
    background: #101820;
    box-shadow: var(--sombra);
}

.video-marco iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.video-enlace {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    border-radius: 6px;
    background: #101820;
    box-shadow: var(--sombra);
}

.video-enlace img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 220ms ease, opacity 220ms ease;
}

.video-enlace span {
    position: absolute;
    inset: auto 0 0;
    padding: 38px 18px 16px;
    background: linear-gradient(transparent, rgba(16, 24, 32, 0.88));
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
}

.video-enlace:hover img {
    transform: scale(1.02);
    opacity: 0.86;
}

.video-actividad .credito-video {
    margin: 12px 0 0;
    font-size: 0.82rem;
}

.destacado-causa {
    margin: 28px 0;
    padding: 26px 30px;
    border: 1px solid var(--borde);
    border-top: 3px solid var(--dorado);
    border-radius: 6px;
    background: #faf9f6;
}

.destacado-causa h2 {
    margin-top: 0;
}

.destacado-causa p:last-child {
    margin-bottom: 0;
}

.caja-iban {
    max-width: 100%;
    padding: 14px 16px;
    border: 1px dashed var(--azul);
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
    font: inherit;
    overflow-wrap: anywhere;
    transition: background-color 180ms ease, border-color 180ms ease;
}

.caja-iban:hover {
    border-color: var(--dorado);
    background: #faf8f3;
}

footer {
    margin-top: 18px;
    padding: 28px 20px;
    border-top: 1px solid var(--borde);
    background: #fff;
    color: var(--texto-suave);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    line-height: 1.7;
    text-align: center;
    text-transform: uppercase;
}

.btn-volver {
    display: inline-block;
    margin-top: 28px;
    color: var(--azul);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-decoration: none;
    text-transform: uppercase;
}

.btn-volver:hover {
    color: var(--dorado);
}

@media (max-width: 760px) {
    header {
        padding: 9px 12px;
    }

    nav {
        gap: 2px;
    }

    nav a {
        padding: 9px 10px;
        font-size: 0.7rem;
    }

    .selector-idioma {
        margin-left: 2px;
        padding-left: 8px;
        font-size: 0.68rem;
    }

    .contenido {
        width: calc(100% - 28px);
        margin: 22px auto;
        padding: 36px 30px;
    }

    .contenido > div[style*="grid-template-columns"] {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }

    .galeria-biografia {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .inicio-galeria-grid {
        gap: 12px;
    }

    .actividad {
        grid-template-columns: 112px minmax(0, 1fr);
    }

    .actividad-contenido {
        padding: 22px;
    }

    .galeria-actividades {
        gap: 12px;
    }

    .grupo-formulario {
        padding: 16px 14px 2px;
    }

    .datos-personales-grid {
        grid-template-columns: 1fr;
    }

    .campo-formulario.completo {
        grid-column: auto;
    }
}

@media (max-width: 900px) {
    header.js-menu-ready {
        padding: 13px 14px;
    }

    header.js-menu-ready .marca-asociacion {
        margin: 0 auto 0;
        padding: 0;
        border: 0;
    }

    header.js-menu-ready .site-menu-toggle {
        display: inline-flex;
        min-width: 92px;
        min-height: 42px;
        align-items: center;
        justify-content: center;
        gap: 9px;
        margin: 12px auto 0;
        padding: 9px 14px;
        border: 1px solid var(--borde);
        border-radius: 4px;
        background: #fff;
        color: var(--azul);
        font: inherit;
        font-size: 0.82rem;
        font-weight: 600;
        cursor: pointer;
    }

    .icono-menu {
        display: grid;
        width: 17px;
        gap: 4px;
    }

    .icono-menu span {
        display: block;
        height: 2px;
        background: currentColor;
        transition: transform 180ms ease, opacity 180ms ease;
    }

    header.menu-abierto .icono-menu span:first-child {
        transform: translateY(3px) rotate(45deg);
    }

    header.menu-abierto .icono-menu span:nth-child(2) {
        opacity: 0;
    }

    header.menu-abierto .icono-menu span:last-child {
        transform: translateY(-9px) rotate(-45deg);
    }

    header.menu-cerrado nav,
    header.menu-cerrado .language-links {
        display: none;
    }

    header.js-menu-ready nav {
        margin-top: 12px;
    }

    header.js-menu-ready nav a {
        font-size: 0.75rem;
    }

    header.js-menu-ready .selector-idioma,
    header.js-menu-ready .language-links {
        justify-content: center;
        margin: 8px auto 0;
        padding: 9px 0 0;
        border-top: 1px solid var(--borde);
        border-left: 0;
        text-align: center;
    }
}

@media (max-width: 520px) {
    header {
        position: static;
    }

    nav a {
        padding: 8px;
        font-size: 0.66rem;
        letter-spacing: 0.04em;
    }

    .contenido {
        width: calc(100% - 16px);
        margin: 8px auto 14px;
        padding: 26px 18px;
        border-radius: 6px;
    }

    h1 {
        margin-bottom: 26px;
    }

    h2 {
        margin-top: 30px;
        font-size: 1.25rem;
    }

    p,
    li {
        font-size: 0.96rem;
        line-height: 1.75;
    }

    .contenido > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }

    .galeria-biografia {
        grid-template-columns: 1fr;
    }

    .inicio-galeria-grid {
        grid-template-columns: 1fr;
    }

    .actividad {
        grid-template-columns: 1fr;
    }

    .actividad-fecha {
        min-height: auto;
        flex-direction: row;
        justify-content: flex-start;
        gap: 9px;
        padding: 12px 18px;
        text-align: left;
    }

    .actividad-fecha strong {
        font-size: 1rem;
    }

    .actividad-contenido {
        padding: 20px;
    }

    .galeria-actividades {
        grid-template-columns: 1fr;
    }

    .bloque-objetivo,
    .bloque-contacto {
        padding: 20px;
    }

    .banner-unete {
        padding: 28px 18px;
    }

    .btn-banner {
        max-width: 100%;
        padding: 13px 20px;
    }

    .caja-iban {
        width: 100%;
    }

    .portada-inicio {
        gap: 22px !important;
        padding: 8px 0 0;
    }

    .portada-inicio .hero-imagen {
        height: auto;
        max-height: none;
        aspect-ratio: auto;
        object-fit: contain;
        object-position: center;
    }

    .portada-presentacion {
        order: -1;
    }

    .portada-presentacion h1 {
        margin-bottom: 14px;
        font-size: clamp(2.35rem, 11vw, 3.5rem) !important;
        line-height: 0.98 !important;
    }

    .portada-etiqueta {
        margin-bottom: 10px;
        font-size: 0.7rem;
    }

    .bienvenida-texto {
        max-width: 38rem;
        font-size: 1rem;
        line-height: 1.7;
    }

    .hero-imagen {
        width: min(100%, 300px);
        max-height: none;
        object-fit: contain;
        border-radius: 5px;
        box-shadow: 0 10px 24px rgba(15, 44, 89, 0.1);
    }

    .cta-grid {
        margin-top: 28px;
        gap: 11px;
    }

    .cta-item {
        display: grid;
        gap: 4px;
        padding: 18px 16px;
    }
}

/* Shared visual refinement */
:root {
    --azul: #17375f;
    --azul-oscuro: #102849;
    --dorado: #9a7741;
    --fondo: #f3f0e9;
    --borde: #e4ded2;
    --sombra: 0 18px 44px rgba(24, 39, 61, 0.09);
}

body {
    background:
        radial-gradient(ellipse at 50% 0, rgba(255, 255, 255, 0.95), transparent 52rem),
        var(--fondo);
}

header {
    border-bottom: 2px solid rgba(154, 119, 65, 0.7);
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 8px 26px rgba(24, 39, 61, 0.07);
}

.marca-asociacion {
    font-size: 0.82rem;
    letter-spacing: 0.15em;
}

nav a {
    border-radius: 999px;
    font-size: 0.72rem;
}

nav a:hover,
nav a.activo {
    background: #f3efe6;
}

nav a.activo {
    box-shadow: inset 0 -2px 0 var(--dorado);
}

.contenido {
    width: calc(100% - 64px);
    max-width: 1240px;
    margin: clamp(24px, 4vw, 52px) auto;
    padding: clamp(34px, 5vw, 76px);
    border: 1px solid rgba(228, 222, 210, 0.9);
    border-radius: 18px;
    box-shadow: 0 18px 54px rgba(24, 39, 61, 0.07);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.2rem);
    letter-spacing: 0;
}

h2 {
    margin-top: 46px;
    padding-bottom: 13px;
    font-size: clamp(1.65rem, 3vw, 2.15rem);
}

.btn-banner,
.btn-accion {
    border-radius: 999px;
    box-shadow: 0 8px 20px rgba(16, 41, 75, 0.12);
}

.btn-banner {
    padding: 15px 32px;
}

.banner-unete,
.formulario-amigo,
.destacado-causa {
    border-radius: 14px;
    box-shadow: 0 12px 30px rgba(24, 39, 61, 0.055);
}

.bloque-objetivo,
.bloque-contacto,
.nota-fuentes {
    border-radius: 10px;
}

.imagen-relato,
.foto-actividad {
    border-radius: 12px;
    box-shadow: 0 12px 30px rgba(24, 39, 61, 0.08);
}

.inicio-galeria {
    max-width: 1040px;
    margin-top: clamp(58px, 8vw, 100px);
    padding-top: clamp(34px, 5vw, 58px);
    border-top: 1px solid var(--borde);
}

.inicio-galeria h2 {
    margin-top: 0;
}

.cta-grid {
    max-width: 1040px;
    gap: 18px;
    margin-top: clamp(36px, 5vw, 64px);
}

.cta-item {
    position: relative;
    min-height: 150px;
    padding: 28px 22px;
    border-color: #e6e0d4;
    border-radius: 12px;
    background: linear-gradient(145deg, #fff 35%, #faf8f3);
    box-shadow: 0 8px 22px rgba(24, 39, 61, 0.045);
}

.cta-item::after {
    display: block;
    width: 9px;
    height: 9px;
    margin-top: 15px;
    border-top: 2px solid var(--dorado);
    border-right: 2px solid var(--dorado);
    color: var(--dorado);
    content: "";
    transform: rotate(45deg);
    transition: margin-left 180ms ease;
}

.cta-item:hover::after {
    margin-left: 5px;
}

.cta-item .cta-titulo {
    font-size: 0.9rem;
    letter-spacing: 0.09em;
}

.actividad {
    border-radius: 12px;
    box-shadow: 0 10px 28px rgba(24, 39, 61, 0.06);
}

.contenido > h1 {
    max-width: 24ch;
    margin-right: auto;
    margin-left: auto;
}

.contenido > h2 {
    position: relative;
    margin-top: clamp(40px, 5vw, 64px);
    padding: 0 0 12px 18px;
    border: 0;
}

.contenido > h2::before {
    position: absolute;
    top: 0.16em;
    bottom: 0.2em;
    left: 0;
    width: 3px;
    border-radius: 3px;
    background: var(--dorado);
    content: "";
}

.contenido > p:not(.introduccion-pagina) {
    max-width: 76ch;
    font-size: 1.04rem;
    line-height: 1.95;
}

.contenido > blockquote {
    max-width: 900px;
    margin: 48px auto;
    padding: clamp(26px, 4vw, 42px);
    border: 1px solid #e9e0d0;
    border-left: 4px solid var(--dorado);
    border-radius: 0 14px 14px 0;
    background: linear-gradient(120deg, #f8f5ed, #fff);
    font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.nota-fuentes {
    border: 1px solid #e9e0d0;
    border-left: 4px solid var(--dorado);
    border-radius: 0 12px 12px 0;
    background: linear-gradient(120deg, #faf8f3, #fff);
}

.recorrido-chikaba {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin: 28px 0 40px;
    padding: 0;
    list-style: none;
}

.recorrido-chikaba::before {
    position: absolute;
    top: 35px;
    right: 16%;
    left: 16%;
    height: 1px;
    background: linear-gradient(90deg, var(--dorado), #d9d1c1, var(--azul));
    content: "";
}

.etapa-recorrido {
    position: relative;
    display: flex;
    min-height: 220px;
    flex-direction: column;
    align-items: center;
    padding: 20px 20px 24px;
    border: 1px solid var(--borde);
    border-radius: 14px;
    background: linear-gradient(160deg, #fff 25%, #faf8f3);
    box-shadow: 0 10px 26px rgba(24, 39, 61, 0.055);
    text-align: center;
}

.etapa-icono {
    z-index: 1;
    display: grid;
    width: 52px;
    height: 52px;
    flex: 0 0 auto;
    place-items: center;
    margin: 0 0 18px;
    border: 1px solid #e7ddcb;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 0 7px #fff;
    font-size: 1.35rem;
}

.etapa-lugar {
    margin-bottom: 9px;
    color: var(--azul);
    font-family: 'Cinzel', Georgia, serif;
    font-size: 0.88rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.etapa-descripcion {
    color: var(--texto-suave);
    font-size: 0.94rem;
    line-height: 1.7;
}

footer {
    margin-top: 0;
    padding: 38px 20px;
    border-top: 3px solid var(--dorado);
    background: var(--azul-oscuro);
    color: rgba(255, 255, 255, 0.8);
}

@media (min-width: 901px) {
    .portada-inicio {
        grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
        gap: clamp(38px, 6vw, 82px);
        padding: clamp(28px, 5vw, 68px);
        border: 1px solid #e8e0d0;
        border-radius: 18px;
        background: linear-gradient(125deg, #f8f5ed 0%, #fff 72%);
        box-shadow: 0 16px 40px rgba(24, 39, 61, 0.06);
    }

    .portada-inicio .hero-imagen {
        background: #fff;
        box-shadow: 0 18px 42px rgba(24, 39, 61, 0.13);
    }

    .portada-presentacion h1 {
        font-size: clamp(3rem, 5vw, 4.5rem);
    }

    .portada-etiqueta {
        letter-spacing: 0.18em;
    }
}

@media (max-width: 760px) {
    .contenido {
        width: calc(100% - 28px);
        padding: 38px 30px;
    }

    .recorrido-chikaba {
        grid-template-columns: 1fr;
        gap: 12px;
        padding-left: 4px;
    }

    .recorrido-chikaba::before {
        top: 30px;
        bottom: 30px;
        left: 29px;
        width: 1px;
        height: auto;
        background: linear-gradient(var(--dorado), #d9d1c1, var(--azul));
    }

    .etapa-recorrido {
        display: grid;
        min-height: 0;
        grid-template-columns: 52px minmax(0, 1fr);
        align-items: center;
        column-gap: 16px;
        padding: 16px 18px 16px 10px;
        text-align: left;
    }

    .etapa-icono {
        grid-row: span 2;
        margin: 0;
    }

    .etapa-lugar {
        align-self: end;
        margin-bottom: 3px;
    }

    .etapa-descripcion {
        align-self: start;
    }
}

@media (max-width: 520px) {
    .contenido {
        width: calc(100% - 20px);
        margin: 12px auto 18px;
        padding: 28px 20px;
        border-radius: 12px;
    }

    h1 {
        font-size: clamp(2.4rem, 11vw, 3.4rem);
    }

    .portada-inicio {
        gap: 24px !important;
        padding: 24px 14px 20px !important;
        border: 1px solid var(--borde);
        border-radius: 14px;
        background: linear-gradient(160deg, #f8f5ed, #fff 70%);
    }

    .portada-inicio .hero-imagen {
        width: min(100%, 250px);
        max-width: 250px;
        margin: 0 auto;
        border-radius: 10px 54px 10px 10px;
    }

    .cta-grid {
        margin-top: 26px;
    }

    .cta-item {
        min-height: 0;
    }

    .inicio-galeria {
        margin-top: 54px;
        padding-top: 30px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

@media (forced-colors: active) {
    .selector-idioma,
    .actividad,
    .imagen-relato,
    .foto-actividad,
    .formulario-amigo,
    .site-menu-toggle,
    .cta-item,
    .portada-inicio {
        border: 1px solid CanvasText;
    }
}