/* --- CONFIGURACIÓN E IDENTIDAD VISUAL --- */
:root {
    --bg-cal: #FBFBF9;
    --bg-arena: #F4F1EB;
    --text-carbon: #181818;
    --text-gris: #5C5C5C;
    --accent-dorado: #9B8258;
    --line-color: rgba(0, 0, 0, 0.12);
}

/* --- SISTEMA BILINGÜE ESTRICTO --- */
.lang-en {
    display: none !important;
}

html[data-lang="en"] .lang-en {
    display: block !important;
}

html[data-lang="en"] span.lang-en,
html[data-lang="en"] a.lang-en {
    display: inline-block !important;
}

html[data-lang="en"] .lang-es {
    display: none !important;
}

/* --- TIPOGRAFÍA Y CUERPO --- */
body {
    background-color: var(--bg-cal);
    color: var(--text-carbon);
    -webkit-font-smoothing: antialiased;
}

/* --- FONDOS --- */
.bg-header-roca {
    background-image: linear-gradient(rgba(24, 24, 24, 0.85), rgba(24, 24, 24, 0.95)), url('img/piedra.jpeg');
    background-size: cover;
    background-position: center;
}

.bg-paisaje-suave {
    background-image: linear-gradient(rgba(251, 251, 249, 0.85), rgba(251, 251, 249, 0.95)), url('img/paisaje.jpeg');
    background-size: cover;
    background-position: center;
}

.bg-experiencias-dark {
    background-color: #333333;
    color: var(--bg-cal);
}

/* --- PUNTO DORADO LISO (Logo FE·NYA) --- */
.punto-dorado {
    display: inline-block;
    width: 0.14em;
    height: 0.14em;
    background-color: var(--accent-dorado);
    border-radius: 50%;
    margin: 0 0.06em;
    position: relative;
    top: -0.24em;
    /* Centrado óptico exacto para Playfair Display */
    box-shadow: none;
    /* Liso y sin relieves */
}

/* --- MARCO FUNDADORA --- */
.marco-circular {
    width: 100%;
    max-width: 380px;
    aspect-ratio: 1 / 1;
    margin: 0 auto;
    border-radius: 50%;
    padding: 8px;
    border: 1px solid var(--accent-dorado);
}

.marco-circular img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* --- ANIMACIONES Y BOTONES --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.btn-editorial {
    display: inline-block;
    padding: 1rem 3rem;
    border: 1px solid #181818;
    color: #181818;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    transition: all 0.4s ease;
}

.btn-editorial:hover {
    background-color: #181818;
    color: #FBFBF9;
}

.btn-editorial-light {
    border-color: #FBFBF9;
    color: #FBFBF9;
}

.btn-editorial-light:hover {
    background-color: #FBFBF9;
    color: #181818;
}