/* ==========================================================
   K-Core-simple — Sistema de diseño
   Estilo: Inspirato — Lujo minimalista
   Paleta: crema / carbón / dorado
   ========================================================== */

/* ----------------------------------------------------------
   TOKENS
   ---------------------------------------------------------- */
:root {
    --color-bg: #FAFAF8;
    --color-surface: #FFFFFF;
    --color-text: #1C1C1C;
    --color-muted: #7A7A72;
    --color-accent: #C4A96B;
    --color-accent-dk: #9E8044;
    --color-border: #E5E3DC;
    --color-dark: #141414;

    --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --font-sans: 'Jost', 'Helvetica Neue', Arial, sans-serif;

    --size-xs: 0.75rem;
    --size-sm: 0.875rem;
    --size-base: 1rem;
    --size-lg: 1.25rem;
    --size-xl: 1.75rem;
    --size-2xl: 2.5rem;
    --size-3xl: 3.5rem;
    --size-4xl: 5rem;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-2xl: 10rem;

    --max-width: 1200px;
    --transition: 0.3s ease;
    --letter-heading: 0.12em;
    --letter-nav: 0.15em;
}

/* ----------------------------------------------------------
   RESET
   ---------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: var(--size-base);
    font-weight: 300;
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ----------------------------------------------------------
   TIPOGRAFÍA
   ---------------------------------------------------------- */
h1,
h2,
h3,
h4 {
    font-family: var(--font-serif);
    font-weight: 300;
    line-height: 1.15;
    color: var(--color-text);
}

h1 {
    font-size: var(--size-4xl);
}

h2 {
    font-size: var(--size-3xl);
}

h3 {
    font-size: var(--size-2xl);
}

h4 {
    font-size: var(--size-xl);
}

p {
    color: var(--color-muted);
    margin-bottom: var(--spacing-sm);
    max-width: 65ch;
}

.eyebrow {
    font-family: var(--font-sans);
    font-size: var(--size-xs);
    font-weight: 500;
    letter-spacing: var(--letter-heading);
    text-transform: uppercase;
    color: var(--color-accent);
    display: block;
    margin-bottom: var(--spacing-xs);
}

/* ----------------------------------------------------------
   CONTENEDOR
   ---------------------------------------------------------- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ----------------------------------------------------------
   HEADER
   ---------------------------------------------------------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 1.75rem var(--spacing-md);
    border-bottom: 1px solid transparent;
    transition: background var(--transition), border-color var(--transition), padding var(--transition);
}

.site-header.scrolled {
    background: var(--color-surface);
    border-color: var(--color-border);
    padding: 1.1rem var(--spacing-md);
}

.site-header--light {
    background: var(--color-surface);
    border-color: var(--color-border);
    padding: 1.1rem var(--spacing-md);
}

.site-header--dark {
    background: var(--color-dark);
    border-color: rgba(255, 255, 255, 0.12);
    padding: 1.1rem var(--spacing-md);
}

.site-header--dark.scrolled {
    background: var(--color-dark);
    border-color: rgba(255, 255, 255, 0.12);
    padding: 1.1rem var(--spacing-md);
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-serif);
    font-size: var(--size-xl);
    font-weight: 400;
    color: var(--color-surface);
    letter-spacing: 0.05em;
    transition: color var(--transition);
}

.site-header.scrolled .logo {
    color: var(--color-text);
}

.site-header--light .logo {
    color: var(--color-text);
}

.site-header--dark .logo,
.site-header--dark.scrolled .logo {
    color: var(--color-surface);
}

.site-nav {
    display: flex;
    align-items: center;
}

.site-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-nav-list {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: var(--spacing-md);
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-nav-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.site-nav a {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-sans);
    font-size: var(--size-xs);
    font-weight: 500;
    letter-spacing: var(--letter-nav);
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition);
}

.site-nav a:hover {
    color: #fff;
}

.site-nav a.is-current {
    color: #fff;
}

.site-header.scrolled .site-nav a {
    color: var(--color-muted);
}

.site-header--light .site-nav a {
    color: var(--color-muted);
}

.site-header--dark .site-nav a,
.site-header--dark.scrolled .site-nav a {
    color: rgba(255, 255, 255, 0.86);
}

.site-header.scrolled .site-nav a:hover {
    color: var(--color-text);
}

.site-header--light .site-nav a:hover {
    color: var(--color-text);
}

.site-header--dark .site-nav a:hover,
.site-header--dark.scrolled .site-nav a:hover {
    color: #fff;
}

.site-header.scrolled .site-nav a.is-current,
.site-header--light .site-nav a.is-current {
    color: var(--color-text);
}

.site-header--dark .site-nav a.is-current,
.site-header--dark.scrolled .site-nav a.is-current {
    color: #fff;
}

.site-subnav {
    position: absolute;
    top: calc(100% + 0.75rem);
    left: 50%;
    min-width: 220px;
    margin: 0;
    padding: 0.85rem 1rem;
    list-style: none;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(6px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}

.site-subnav li+li {
    margin-top: 0.5rem;
}

.site-subnav a {
    display: inline-flex;
    color: var(--color-muted);
    letter-spacing: 0.1em;
}

.subnav-toggle {
    display: none;
    width: 1.2rem;
    height: 1.2rem;
    background: none;
    border: 0;
    position: relative;
    cursor: pointer;
}

.subnav-toggle::before,
.subnav-toggle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0.65rem;
    height: 1px;
    background: currentColor;
    transform: translate(-50%, -50%);
}

.subnav-toggle::after {
    transform: translate(-50%, -50%) rotate(90deg);
    transition: transform var(--transition);
}

.site-nav-item.subnav-open .subnav-toggle::after {
    transform: translate(-50%, -50%) rotate(0deg);
}

.site-nav-item.has-children:hover .site-subnav,
.site-nav-item.has-children:focus-within .site-subnav {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.site-nav .nav-admin {
    border: 1px solid rgba(255, 255, 255, 0.4);
    padding: 0.4rem 1rem;
    transition: border-color var(--transition), background var(--transition), color var(--transition);
}

.site-nav .nav-admin:hover {
    background: rgba(255, 255, 255, 0.1);
}

.site-header.scrolled .site-nav .nav-admin {
    border-color: var(--color-border);
    color: var(--color-text);
}

.site-header--light .site-nav .nav-admin {
    border-color: var(--color-border);
    color: var(--color-text);
}

.site-header--dark .site-nav .nav-admin,
.site-header--dark.scrolled .site-nav .nav-admin {
    border-color: rgba(255, 255, 255, 0.32);
    color: var(--color-surface);
}

.site-header.scrolled .site-nav .nav-admin:hover {
    background: var(--color-bg);
}

.site-header--light .site-nav .nav-admin:hover {
    background: var(--color-bg);
}

.site-header--dark .site-nav .nav-admin:hover,
.site-header--dark.scrolled .site-nav .nav-admin:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Toggle mobile */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 1px;
    background: #fff;
    transition: background var(--transition);
}

.site-header.scrolled .nav-toggle span {
    background: var(--color-text);
}

.site-header--light .nav-toggle span {
    background: var(--color-text);
}

.site-header--dark .nav-toggle span,
.site-header--dark.scrolled .nav-toggle span {
    background: #fff;
}

/* ----------------------------------------------------------
   HERO
   ---------------------------------------------------------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background-color: var(--color-dark);
}

.hero--light {
    background-color: var(--color-bg);
}

.hero--light .hero-content h1,
.hero--light .hero-content p,
.hero--light .eyebrow {
    color: var(--color-text);
}

.hero--light .btn-light {
    color: var(--color-text);
    border-color: var(--color-border);
}

.hero--light .btn-light:hover {
    background: var(--color-text);
    color: var(--color-surface);
    border-color: var(--color-text);
}

.hero--light .hero-bg {
    opacity: 0.08;
}

.hero--dark .hero-bg {
    opacity: 0.15;
}

.hero--image .hero-bg {
    opacity: 0.55;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('/assets/img/hero.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.55;
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: var(--spacing-lg) var(--spacing-md);
    max-width: 800px;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 7vw, var(--size-4xl));
    color: #fff;
    font-weight: 300;
    margin-bottom: var(--spacing-sm);
}

.hero-content p {
    font-size: var(--size-lg);
    color: rgba(255, 255, 255, 0.7);
    max-width: 50ch;
    margin: 0 auto var(--spacing-md);
    font-weight: 300;
}

/* ----------------------------------------------------------
   BOTONES
   ---------------------------------------------------------- */
.btn {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: var(--size-xs);
    font-weight: 500;
    letter-spacing: var(--letter-heading);
    text-transform: uppercase;
    padding: 0.9rem 2.5rem;
    border: 1px solid currentColor;
    transition: background var(--transition), color var(--transition);
    cursor: pointer;
    background: none;
}

.btn-light {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.6);
}

.btn-light:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #fff;
}

.btn-dark {
    color: var(--color-text);
    border-color: var(--color-border);
}

.btn-dark:hover {
    background: var(--color-text);
    color: var(--color-surface);
    border-color: var(--color-text);
}

.btn-accent {
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.btn-accent:hover {
    background: var(--color-accent);
    color: var(--color-surface);
}

/* ----------------------------------------------------------
   SECCIONES
   ---------------------------------------------------------- */
.section {
    padding: var(--spacing-xl) 0;
}

.section-sm {
    padding: var(--spacing-lg) 0;
}

.section-dark {
    background: var(--color-dark);
    color: var(--color-surface);
}

.section-dark h2,
.section-dark h3 {
    color: var(--color-surface);
}

.section-dark p {
    color: rgba(255, 255, 255, 0.6);
}

.section-header {
    margin-bottom: var(--spacing-lg);
}

.section-header h2 {
    margin-bottom: var(--spacing-xs);
}

.section-copy-center {
    margin: 0 auto;
    text-align: center;
}

/* ----------------------------------------------------------
   GRID
   ---------------------------------------------------------- */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

/* ----------------------------------------------------------
   TARJETA
   ---------------------------------------------------------- */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: var(--spacing-md);
}

.card h3 {
    font-size: var(--size-xl);
    margin-bottom: var(--spacing-xs);
}

/* ----------------------------------------------------------
   DIVISOR
   ---------------------------------------------------------- */
.divider {
    width: 40px;
    height: 1px;
    background: var(--color-accent);
    margin: var(--spacing-sm) auto;
}

.divider-left {
    margin: var(--spacing-sm) 0;
}

/* ----------------------------------------------------------
   FORMULARIO
   ---------------------------------------------------------- */
.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-group label {
    display: block;
    font-size: var(--size-xs);
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-muted);
    margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    border: none;
    border-bottom: 1px solid var(--color-border);
    background: transparent;
    padding: 0.6rem 0;
    font-family: var(--font-sans);
    font-size: var(--size-base);
    font-weight: 300;
    color: var(--color-text);
    outline: none;
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-accent);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ----------------------------------------------------------
   PÁGINA INTERIOR
   ---------------------------------------------------------- */
.page-hero {
    position: relative;
    padding-top: 10rem;
    padding-bottom: var(--spacing-xl);
    text-align: center;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.page-hero h1 {
    font-size: clamp(2rem, 5vw, var(--size-3xl));
}

.page-hero--dark {
    background: var(--color-dark);
}

.page-hero--dark h1,
.page-hero--dark .page-hero-copy,
.page-hero--dark .eyebrow {
    color: var(--color-surface);
}

.page-hero--image {
    background-color: var(--color-dark);
}

.page-hero--image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(20, 20, 20, 0.5);
}

.page-hero--image .container {
    position: relative;
    z-index: 1;
}

.page-hero--image h1,
.page-hero--image .page-hero-copy,
.page-hero--image .eyebrow {
    color: var(--color-surface);
}

.page-hero-copy {
    max-width: 52ch;
    margin: 0 auto;
}

.contact-details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.contact-detail-card h3 {
    font-size: var(--size-lg);
}

.contact-form-title {
    margin-bottom: var(--spacing-xs);
}

.public-alert {
    padding: 1rem 1.25rem;
    margin-bottom: var(--spacing-md);
    border-left: 3px solid transparent;
    background: var(--color-surface);
}

.public-alert-success {
    border-color: #38a169;
    color: #276749;
}

.public-alert-error {
    border-color: #e53e3e;
    color: #c53030;
}

/* ----------------------------------------------------------
   BLOQUES FLEXIBLES
   ---------------------------------------------------------- */
.section-blocks {
    padding-top: 0;
}

.content-block {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.content-block h3 {
    font-size: var(--size-xl);
    margin-bottom: var(--spacing-xs);
}

.content-block p {
    max-width: none;
}

.block-video-wrap {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    margin-bottom: var(--spacing-sm);
    background: #000;
}

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

.block-video-wrap video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    object-fit: cover;
}

.block-grid-items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

.block-grid-items .card {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.block-grid-items .card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border: 1px solid var(--color-border);
}

.block-grid-items .card p {
    margin-bottom: 0;
}

.block-carousel {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(240px, 1fr);
    gap: var(--spacing-sm);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.block-carousel-item {
    scroll-snap-align: start;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    min-height: 180px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.block-carousel-item img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.block-carousel-item video,
.block-carousel-item iframe {
    width: 100%;
    aspect-ratio: 16 / 9;
    display: block;
    border: 0;
    background: #000;
}

.block-carousel-item .eyebrow,
.block-carousel-item h4,
.block-carousel-item p,
.block-carousel-item .btn {
    margin-left: var(--spacing-sm);
    margin-right: var(--spacing-sm);
}

.block-carousel-item .eyebrow {
    margin-top: var(--spacing-sm);
}

.block-carousel-item h4 {
    margin-bottom: 0.35rem;
}

.block-carousel-item p {
    margin-bottom: var(--spacing-sm);
}

.block-carousel-item .btn {
    margin-bottom: var(--spacing-sm);
    align-self: flex-start;
}

/* ----------------------------------------------------------
   FOOTER
   ---------------------------------------------------------- */
.site-footer {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
}

.site-footer .footer-brand {
    font-family: var(--font-serif);
    font-size: var(--size-xl);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--spacing-xs);
    max-width: none;
}

.site-footer .footer-copy {
    font-size: var(--size-xs);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    max-width: none;
}

/* ----------------------------------------------------------
   RESPONSIVE
   ---------------------------------------------------------- */
@media (max-width: 1100px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }

    .contact-details-grid {
        grid-template-columns: 1fr;
    }

    .block-grid-items {
        grid-template-columns: 1fr;
    }

    .site-nav {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(20, 20, 20, 0.98);
        padding: 6.5rem 1.5rem 2rem;
        overflow-y: auto;
    }

    .site-nav.open {
        display: block;
    }

    .site-nav-list {
        width: min(460px, 100%);
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .site-nav-item {
        width: 100%;
        display: block;
        text-align: left;
    }

    .site-nav a {
        font-size: var(--size-base);
        color: rgba(255, 255, 255, 0.8);
        letter-spacing: 0.12em;
    }

    .site-nav-item>a {
        display: inline-flex;
        padding: 0.25rem 0;
    }

    .site-nav-item.has-children {
        display: grid;
        grid-template-columns: 1fr auto;
        align-items: center;
        column-gap: 0.4rem;
    }

    .subnav-toggle {
        display: inline-flex;
        color: rgba(255, 255, 255, 0.85);
    }

    .site-nav a.is-current {
        color: #fff;
    }

    .site-subnav {
        grid-column: 1 / -1;
        display: none;
        position: static;
        min-width: 0;
        margin-top: 0.2rem;
        padding: 0.35rem 0 0.2rem 0.9rem;
        border: 0;
        background: transparent;
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .site-nav-item.subnav-open .site-subnav {
        display: block;
    }

    .site-subnav a {
        justify-content: flex-start;
        font-size: var(--size-sm);
        color: rgba(255, 255, 255, 0.65);
        padding: 0.25rem 0;
    }

    .nav-toggle {
        display: flex;
        z-index: 101;
    }
}