/* ==========================================================================
   JCG PRO — Hoja de estilos principal
   Mobile-first. Sin dependencias externas.
   Índice:
     1. Variables (paleta §3.2 del MASTER SPEC)
     2. Base
     3. Utilidades y layout
     4. Botones
     5. Header y navegación
     6. Componentes (tarjetas, chips, citas, llamadas)
     7. Hero fotográfico
     8. Inicio: secciones
     9. CTA final
    10. Footer
    11. Páginas interiores (Soluciones, Cómo trabajamos, Nosotros, Proyectos, Contacto, legales, 404)
    12. Movimiento reducido
   ========================================================================== */

/* 1. Variables ------------------------------------------------------------ */
:root {
    /* Paleta aprobada */
    --c-navy: #14213D;
    --c-blue: #2563EB;
    --c-violet: #6D5DFB;
    --c-white: #FFFFFF;
    --c-bg: #F7F8FC;
    --c-text: #202635;
    --c-text-2: #667085;

    /* Derivados funcionales (tonos de apoyo para estados y bordes) */
    --c-blue-dark: #1D4ED8;
    --c-blue-soft: #EEF3FE;
    --c-violet-soft: #F1EFFF;
    --c-border: #E3E7F0;
    --c-on-navy-2: #B8C2D9;
    --c-on-navy-link: #C7D2FE;

    --gradient-accent: linear-gradient(90deg, var(--c-blue) 0%, var(--c-violet) 100%);

    /* Tipografía: pila del sistema (Montserrat queda como posibilidad futura) */
    --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;

    --fs-xs: 0.8125rem;
    --fs-sm: 0.9375rem;
    --fs-base: 1rem;
    --fs-md: 1.125rem;
    --fs-lg: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
    --fs-xl: clamp(1.625rem, 1.3rem + 1.4vw, 2.25rem);
    --fs-2xl: clamp(2rem, 1.4rem + 2.8vw, 3.5rem);

    /* Espaciado */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.5rem;
    --space-6: 2rem;
    --space-7: 3rem;
    --space-8: 4rem;
    --section-y: clamp(3.5rem, 2.5rem + 4vw, 6.5rem);
    --gutter: 1rem;

    /* Superficies */
    --radius-sm: 8px;
    --radius: 14px;
    --radius-lg: 20px;
    --shadow-sm: 0 1px 2px rgba(20, 33, 61, 0.06);
    --shadow: 0 1px 2px rgba(20, 33, 61, 0.05), 0 8px 24px rgba(20, 33, 61, 0.07);
    --shadow-lg: 0 2px 4px rgba(20, 33, 61, 0.06), 0 24px 48px rgba(20, 33, 61, 0.12);

    --container: 75rem;
    --header-h: 4.5rem;
    --focus-ring: 0 0 0 3px var(--c-white), 0 0 0 6px var(--c-blue);
    --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

@media (min-width: 48em) {
    :root { --gutter: 1.5rem; --header-h: 5rem; }
}

@media (min-width: 68.75em) {
    :root { --gutter: 2rem; --header-h: 6rem; }
}

/* 2. Base ----------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-padding-top: calc(var(--header-h) + 1rem);
}

body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    line-height: 1.6;
    color: var(--c-text);
    background: var(--c-white);
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
}

body.is-menu-open { overflow: hidden; }

img, picture, svg { display: block; max-width: 100%; height: auto; }

h1, h2, h3 {
    margin: 0;
    color: var(--c-navy);
    line-height: 1.15;
    font-weight: 800;
    letter-spacing: -0.02em;
    text-wrap: balance;
}

p { margin: 0 0 var(--space-4); }
p:last-child { margin-bottom: 0; }

a { color: var(--c-blue); text-underline-offset: 0.18em; }
a:hover { color: var(--c-blue-dark); }

:focus-visible {
    outline: 3px solid var(--c-blue);
    outline-offset: 3px;
    border-radius: 4px;
}

:where(ul[role="list"], ol[role="list"]) { list-style: none; margin: 0; padding: 0; }

/* Texto solo para lectores de pantalla */
.sr-only {
    position: absolute !important;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

blockquote { margin: 0; }

.skip-link {
    position: absolute;
    left: var(--space-4);
    top: -100px;
    z-index: 100;
    padding: var(--space-3) var(--space-4);
    background: var(--c-navy);
    color: var(--c-white);
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-decoration: none;
}
.skip-link:focus { top: var(--space-4); color: var(--c-white); }

/* 3. Utilidades y layout -------------------------------------------------- */
.container {
    width: 100%;
    max-width: calc(var(--container) + var(--gutter) * 2);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--c-blue);
}
.eyebrow::before {
    content: "";
    width: 1.5rem;
    height: 3px;
    border-radius: 2px;
    background: var(--gradient-accent);
}

/* 4. Botones -------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    min-height: 3rem;
    padding: 0.75rem 1.5rem;
    border: 2px solid transparent;
    border-radius: 999px;
    font: inherit;
    font-size: var(--fs-sm);
    font-weight: 700;
    letter-spacing: 0.06em;
    line-height: 1.2;
    text-align: center;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s var(--ease), color 0.2s var(--ease),
                border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), transform 0.2s var(--ease);
}
.btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }

.btn--primary {
    background: var(--c-blue);
    color: var(--c-white);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.25);
}
.btn--primary:hover {
    background: var(--c-blue-dark);
    color: var(--c-white);
    transform: translateY(-1px);
}

.btn--secondary {
    background: transparent;
    color: var(--c-navy);
    border-color: var(--c-navy);
}
.btn--secondary:hover { background: var(--c-navy); color: var(--c-white); }

.btn--light {
    background: var(--c-white);
    color: var(--c-navy);
}
.btn--light:hover { background: var(--c-blue-soft); color: var(--c-navy); transform: translateY(-1px); }
.btn--light:focus-visible { box-shadow: 0 0 0 3px var(--c-navy), 0 0 0 6px var(--c-white); }

.btn--lg { min-height: 3.5rem; padding: 1rem 1.5rem; }
@media (min-width: 30em) {
    .btn--lg { padding: 1rem 2rem; font-size: var(--fs-base); }
}

/* 5. Header y navegación -------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--c-border);
}
/* El fondo va en un pseudo-elemento: un backdrop-filter en el propio header
   lo convertiría en contenedor del panel móvil (position: fixed) y lo recortaría. */
.site-header::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: rgba(255, 255, 255, 0.96);
}
@supports (backdrop-filter: blur(8px)) {
    .site-header::before { background: rgba(255, 255, 255, 0.88); backdrop-filter: blur(10px); }
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    min-height: var(--header-h);
}

.site-header__logo { flex-shrink: 0; display: block; border-radius: 4px; }
.site-header__logo img { width: 160px; height: auto; }

@media (min-width: 48em) {
    .site-header__logo img { width: 199px; }
}
@media (min-width: 68.75em) {
    .site-header__logo img { width: 239px; }
}

/* Botón de menú (solo con JS y por debajo del escritorio) */
.nav-toggle {
    display: none;
    align-items: center;
    gap: var(--space-2);
    min-height: 2.75rem;
    padding: 0.5rem 0.875rem;
    border: 1px solid var(--c-border);
    border-radius: 999px;
    background: var(--c-white);
    color: var(--c-navy);
    font: inherit;
    font-size: var(--fs-sm);
    font-weight: 700;
    cursor: pointer;
}
.nav-toggle:hover { border-color: var(--c-navy); }

.nav-toggle__icon,
.nav-toggle__icon::before,
.nav-toggle__icon::after {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
    transition: transform 0.2s var(--ease), background-color 0.2s var(--ease);
}
.nav-toggle__icon { position: relative; }
.nav-toggle__icon::before,
.nav-toggle__icon::after { content: ""; position: absolute; left: 0; }
.nav-toggle__icon::before { top: -6px; }
.nav-toggle__icon::after { top: 6px; }

.nav-toggle[aria-expanded="true"] .nav-toggle__icon { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::after { transform: translateY(-6px) rotate(-45deg); }

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

.site-nav__link {
    display: block;
    color: var(--c-text);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-sm);
}
.site-nav__link:hover { color: var(--c-blue); }
.site-nav__link[aria-current="page"] { color: var(--c-blue); }

/* Móvil/tablet SIN JavaScript: el menú se muestra como lista accesible bajo el logo */
@media (max-width: 68.6875em) {
    .no-js .site-header { position: relative; }
}
.no-js .site-header__inner { flex-wrap: wrap; padding-block: var(--space-3); }
.no-js .site-nav { width: 100%; }
.no-js .site-nav__list { display: flex; flex-wrap: wrap; gap: var(--space-1) var(--space-4); margin-bottom: var(--space-3); }
.no-js .site-nav__link { padding: var(--space-2) 0; }

/* Móvil/tablet CON JavaScript: panel desplegable */
@media (max-width: 68.6875em) {
    .js .nav-toggle { display: inline-flex; }

    .js .site-nav {
        position: fixed;
        inset: var(--header-h) 0 0 0;
        z-index: 49;
        display: flex;
        flex-direction: column;
        gap: var(--space-5);
        padding: var(--space-5) var(--gutter) var(--space-7);
        background: var(--c-white);
        border-top: 1px solid var(--c-border);
        overflow-y: auto;
        overscroll-behavior: contain;
        visibility: hidden;
        opacity: 0;
        transform: translateY(-8px);
        transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), visibility 0s linear 0.2s;
    }
    .js .site-nav.is-open {
        visibility: visible;
        opacity: 1;
        transform: none;
        transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), visibility 0s;
    }

    .js .site-nav__list { display: grid; }
    .js .site-nav__link {
        padding: var(--space-4) var(--space-2);
        font-size: var(--fs-md);
        border-bottom: 1px solid var(--c-border);
        border-radius: 0;
    }
    .js .site-nav__link[aria-current="page"] {
        box-shadow: inset 3px 0 0 var(--c-blue);
        padding-left: var(--space-4);
    }
    .site-nav__cta { align-self: stretch; }
}

/* Escritorio: navegación horizontal */
@media (min-width: 68.75em) {
    .site-nav {
        display: flex;
        align-items: center;
        gap: var(--space-5);
    }
    .site-nav__list,
    .no-js .site-nav__list { display: flex; align-items: center; gap: var(--space-1); margin: 0; }
    .no-js .site-header__inner { flex-wrap: nowrap; padding-block: 0; }
    .no-js .site-nav { width: auto; }
    .site-nav__link,
    .no-js .site-nav__link {
        position: relative;
        padding: var(--space-2) var(--space-3);
        font-size: var(--fs-sm);
    }
    .site-nav__link::after {
        content: "";
        position: absolute;
        left: var(--space-3);
        right: var(--space-3);
        bottom: 0;
        height: 2px;
        border-radius: 2px;
        background: var(--gradient-accent);
        transform: scaleX(0);
        transition: transform 0.2s var(--ease);
    }
    .site-nav__link:hover::after,
    .site-nav__link[aria-current="page"]::after { transform: scaleX(1); }
    .site-nav__cta { min-height: 2.75rem; padding: 0.625rem 1.25rem; font-size: var(--fs-xs); }
}

/* 6. Componentes ---------------------------------------------------------- */
.section { padding-block: var(--section-y); }
.section--alt { background: var(--c-bg); }

.section__intro { max-width: 46rem; margin-bottom: var(--space-6); }
.section__title { font-size: var(--fs-xl); }
.section__lead { margin-top: var(--space-4); font-size: var(--fs-md); color: var(--c-text-2); }

.prose { max-width: 46rem; font-size: var(--fs-md); color: var(--c-text); }
.prose__strong { color: var(--c-navy); }

.card-grid { display: grid; gap: var(--space-4); }

.card {
    position: relative;
    padding: var(--space-5);
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}
.card__title { margin-bottom: var(--space-3); font-size: var(--fs-md); font-weight: 700; letter-spacing: -0.01em; }
.card p { color: var(--c-text-2); }

.chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }

.chip {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    background: var(--c-blue-soft);
    color: var(--c-navy);
    font-size: var(--fs-xs);
    font-weight: 600;
    line-height: 1.5;
}
.chip--accent { background: var(--c-violet-soft); color: #4B3DD6; }

.quote {
    margin-top: var(--space-7);
    padding-left: var(--space-5);
    border-left: 4px solid;
    border-image: linear-gradient(180deg, var(--c-blue), var(--c-violet)) 1;
    max-width: 46rem;
}
.quote p { font-size: var(--fs-lg); line-height: 1.35; color: var(--c-navy); }

.callout {
    display: grid;
    gap: var(--space-5);
    align-items: center;
    margin-top: var(--space-6);
    padding: var(--space-6) var(--space-5);
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}
.callout__title { margin-bottom: var(--space-2); font-size: var(--fs-lg); }
.callout p { color: var(--c-text-2); max-width: 40rem; }
.callout .btn { justify-self: start; }

@media (min-width: 48em) {
    .card { padding: var(--space-6); }
    .callout { grid-template-columns: 1fr auto; padding: var(--space-6) var(--space-7); }
}

/* 7. Hero fotográfico ------------------------------------------------------
   Fondo aprobado a sangre (<picture> absoluto) + velo oscuro de marca + contenido HTML.
   Móvil: recorte vertical del mismo fondo, texto arriba y escritorio visible abajo.
   Escritorio: texto sobre la zona oscura izquierda de la fotografía.
   -------------------------------------------------------------------------- */
.hero {
    --hero-veil: 10, 18, 36;           /* azul marino profundo del velo (RGB) */
    /* Borde derecho real de la columna de texto (margen del contenedor + --hero-content):
       el velo se mantiene denso hasta aquí y solo después deja ver la fotografía. */
    --hero-content: 40rem;             /* ancho máximo de la columna de texto */
    --hero-text-end: calc(max(var(--gutter), (100vw - var(--container)) / 2) + var(--hero-content));
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: var(--c-navy);
    color: #D5DCEA;
}

.hero__media,
.hero__media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}
.hero__media { z-index: -2; }
.hero__media img {
    max-width: none;
    object-fit: cover;
    object-position: 55% 100%;
}

/* Móvil: la foto ocupa la franja inferior y se funde con el azul marino por arriba */
@media (max-width: 47.9375em) {
    .hero__media {
        inset: auto 0 0 0;
        height: var(--hero-band-h, min(30rem, 68%));
        -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 38%);
        mask-image: linear-gradient(180deg, transparent 0%, #000 38%);
    }
    .hero__media img { object-position: var(--hero-pos-sm, 50% 45%); }
}

/* Velo: garantiza contraste del texto sobre cualquier zona de la foto */
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(38rem 24rem at 0% 0%, rgba(37, 99, 235, 0.16), transparent 70%),
        linear-gradient(180deg,
            rgba(var(--hero-veil), 0.90) 0%,
            rgba(var(--hero-veil), 0.82) 55%,
            rgba(var(--hero-veil), 0.40) 78%,
            rgba(var(--hero-veil), 0.10) 100%);
    pointer-events: none;
}

/* Filo de acento azul-violeta en la base del Hero */
.hero::before {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    z-index: 1;
    height: 3px;
    background: var(--gradient-accent);
}

.hero__inner {
    position: relative;
    padding-block: var(--space-7) var(--hero-pad-end, clamp(14rem, 66vw, 20rem));
}

.hero__content { max-width: var(--hero-content); }

.eyebrow--on-dark { color: #8FB0FF; }

.hero__title {
    margin-bottom: var(--space-5);
    color: var(--c-white);
    font-size: clamp(2.25rem, 1.5rem + 3.4vw, 4.25rem);
    line-height: 1.05;
    letter-spacing: -0.035em;
}

.hero__text { max-width: 34rem; font-size: var(--fs-md); color: #D5DCEA; }

.hero__highlight {
    margin-block: var(--space-5) var(--space-6);
    padding: var(--space-4) var(--space-5);
    max-width: 34rem;
    font-size: var(--fs-md);
    line-height: 1.45;
    color: var(--c-white);
    background: rgba(var(--hero-veil), 0.55);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-left: 0;
    border-radius: var(--radius-sm);
    box-shadow: inset 4px 0 0 var(--c-blue);
}
.hero__highlight strong { font-weight: 700; }

.hero .btn--primary { box-shadow: 0 10px 30px rgba(37, 99, 235, 0.35); }

/* Tablet: fondo horizontal, dispositivos a la derecha */
@media (min-width: 48em) {
    .hero__media img { object-position: var(--hero-pos-md, 88% 50%); }
    .hero::after {
        background:
            radial-gradient(40rem 26rem at 0% 0%, rgba(37, 99, 235, 0.16), transparent 70%),
            linear-gradient(90deg,
                rgba(var(--hero-veil), 0.94) 0%,
                rgba(var(--hero-veil), 0.88) var(--hero-text-end),
                rgba(var(--hero-veil), 0.62) 100%);
    }
    .hero__inner { padding-block: var(--space-8); }
}

/* Escritorio: Hero amplio, texto sobre la zona oscura izquierda de la foto */
@media (min-width: 64em) {
    .hero {
        display: flex;
        align-items: center;
        min-height: var(--hero-min-h, clamp(34rem, calc(100vh - var(--header-h)), 52rem));
    }
    .hero__inner { width: 100%; padding-block: var(--space-8); }
    .hero__media img { object-position: var(--hero-pos-lg, 92% 50%); }
    .hero::after {
        background:
            radial-gradient(44rem 30rem at 0% 0%, rgba(37, 99, 235, 0.14), transparent 70%),
            linear-gradient(90deg,
                rgba(var(--hero-veil), 0.94) 0%,
                rgba(var(--hero-veil), 0.88) var(--hero-text-end),
                rgba(var(--hero-veil), 0.40) calc(var(--hero-text-end) + 14rem),
                rgba(var(--hero-veil), 0) 100%),
            linear-gradient(0deg, rgba(var(--hero-veil), 0.45) 0%, transparent 28%);
    }
}

/* Portátil pequeño: columna más estrecha para que monitor y tableta queden a la vista */
@media (min-width: 64em) {
    .hero { --hero-content: 31rem; }
}
@media (min-width: 80em) {
    .hero { --hero-content: 38rem; }
}

/* 8. Inicio: secciones ---------------------------------------------------- */
.concepts { margin-top: var(--space-7); }
.concept__num {
    display: inline-block;
    margin-bottom: var(--space-4);
    font-size: var(--fs-xl);
    font-weight: 800;
    line-height: 1;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    background-clip: text;
    color: var(--c-blue);
    -webkit-text-fill-color: transparent;
}

.service { transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease); }
.service .chip { margin-bottom: var(--space-4); }
.service--main { border-color: transparent; box-shadow: var(--shadow); }
.service--main::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    border-radius: var(--radius) var(--radius) 0 0;
    background: var(--gradient-accent);
}
.service--main .card__title { font-size: var(--fs-lg); }

.steps { display: grid; gap: var(--space-3); counter-reset: none; }
.steps__item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5);
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
}
.steps__num {
    display: grid;
    place-items: center;
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: var(--c-navy);
    color: var(--c-white);
    font-size: var(--fs-sm);
    font-weight: 700;
}
.steps__text { font-weight: 600; color: var(--c-navy); }

.project { display: flex; flex-direction: column; }
.project .card__title { font-size: var(--fs-lg); margin-bottom: var(--space-2); }
.project__lead { font-weight: 600; color: var(--c-blue) !important; margin-bottom: var(--space-3); }
.project .chips { margin-top: auto; padding-top: var(--space-4); }

.section__closing { margin-top: var(--space-7); max-width: 46rem; }
.section__closing p:first-child { font-size: var(--fs-lg); color: var(--c-navy); margin-bottom: var(--space-2); }
.section__closing p { color: var(--c-text-2); }
.section__closing .btn { margin-top: var(--space-5); }

.values { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }
.values__item {
    padding: var(--space-3) var(--space-5);
    border: 1px solid var(--c-border);
    border-radius: 999px;
    background: var(--c-bg);
    color: var(--c-navy);
    font-weight: 700;
}

@media (min-width: 48em) {
    .card-grid--3 { grid-template-columns: repeat(3, 1fr); }
    .card-grid--services { grid-template-columns: repeat(2, 1fr); }
    .card-grid--projects { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 64em) {
    .card-grid--services { grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
    .service--main { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); column-gap: var(--space-7); align-items: start; }
    .service--main .chip { grid-column: 1 / -1; justify-self: start; }
    .service--main .card__title { margin: 0; font-size: var(--fs-xl); }
    .card-grid--projects { grid-template-columns: repeat(6, 1fr); gap: var(--space-5); }
    .card-grid--projects > .project { grid-column: span 2; }
    .card-grid--projects > .project:nth-child(-n+2) { grid-column: span 3; }
    .steps { grid-template-columns: repeat(4, 1fr); }
    .steps__item { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
    .about { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); column-gap: var(--space-8); }
    .about .section__intro { grid-row: span 2; }
    .about .values { grid-column: 2; }
}

@media (hover: hover) {
    .service:hover,
    .project:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
    .project { transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease); }
}

/* 9. CTA final ------------------------------------------------------------ */
.cta-final {
    position: relative;
    padding-block: var(--section-y);
    background: var(--c-navy);
    color: var(--c-on-navy-2);
    overflow: hidden;
}
.cta-final::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: var(--gradient-accent);
}
.cta-final::after {
    content: "";
    position: absolute;
    right: -10rem;
    top: -10rem;
    width: 30rem;
    height: 30rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(109, 93, 251, 0.22), transparent 65%);
    pointer-events: none;
}
.cta-final__inner { position: relative; z-index: 1; max-width: calc(50rem + var(--gutter) * 2); text-align: center; }
.cta-final__title { color: var(--c-white); font-size: var(--fs-xl); margin-bottom: var(--space-5); }
.cta-final p { font-size: var(--fs-md); }
.cta-final strong { color: var(--c-white); }
.cta-final .btn { margin-top: var(--space-5); }

/* 10. Footer -------------------------------------------------------------- */
.site-footer {
    background: #0E182D;
    color: var(--c-on-navy-2);
    font-size: var(--fs-sm);
}
.site-footer a { color: var(--c-on-navy-link); text-decoration: none; }
.site-footer a:hover { color: var(--c-white); text-decoration: underline; }
.site-footer a[aria-current="page"] { color: var(--c-white); }
.site-footer :focus-visible { outline-color: var(--c-white); }

.site-footer__grid {
    display: grid;
    gap: var(--space-6);
    padding-block: var(--space-7);
}
.site-footer__logo { display: inline-block; margin-bottom: var(--space-4); }
.site-footer__logo img { width: 199px; }
.site-footer__tagline strong { color: var(--c-white); }
.site-footer__parent { margin-top: var(--space-4); }
.site-footer__parent a { font-weight: 600; }
.site-footer__parent a::after { content: " \2197"; }

.site-footer__title {
    margin-bottom: var(--space-3);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--c-white);
}
.site-footer__nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-1); }
.site-footer__nav a { display: inline-block; padding-block: var(--space-1); }

.site-footer__bottom {
    padding-block: var(--space-5);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.site-footer__bottom strong { font-weight: 600; color: var(--c-on-navy-2); }

@media (min-width: 40em) {
    .site-footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .site-footer__brand { grid-column: 1 / -1; }
}
@media (min-width: 64em) {
    .site-footer__grid { grid-template-columns: 2fr 1fr 1fr; }
    .site-footer__brand { grid-column: auto; }
}

/* 11. Páginas interiores ---------------------------------------------------
   Mismo sistema fotográfico que Inicio, con personalidad propia por página:
   - Soluciones: Hero compacto + índice de las cuatro soluciones.
   - Cómo trabajamos: contenido anclado abajo + carril de los 8 pasos.
   - Nosotros: panel azul marino sólido y fotografía cálida más visible.
   Las variables --hero-* sustituyen los valores por defecto definidos en §7.
   -------------------------------------------------------------------------- */

/* 11.1 Hero de página interior (común) */
.hero--page { --hero-min-h: clamp(30rem, calc(80vh - var(--header-h)), 42rem); }
.hero--page :focus-visible { outline-color: var(--c-white); }

.hero__lead {
    max-width: 36rem;
    font-size: var(--fs-md);
    line-height: 1.55;
    color: #D5DCEA;
}
.hero__lead strong { color: var(--c-white); }

@media (min-width: 48em) {
    .hero__lead { font-size: var(--fs-lg); }
}

/* 11.2 Hero Soluciones: equipo a la derecha, índice de soluciones en la base */
.hero--soluciones {
    --hero-pos-sm: 70% 30%;
    --hero-pos-md: 80% 30%;
    --hero-pos-lg: 88% 30%;
    --hero-band-h: min(20rem, 42%);
    --hero-pad-end: clamp(11rem, 50vw, 15rem);
    --hero-content: 34rem;
}
.hero--soluciones .hero__title { font-size: clamp(2.75rem, 1.6rem + 5vw, 5.5rem); letter-spacing: -0.045em; }

.hero-index { margin-top: var(--space-6); }
.hero-index__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-2); }
.hero-index__link {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    height: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius-sm);
    background: rgba(var(--hero-veil), 0.72);
    color: var(--c-white);
    font-weight: 700;
    font-size: var(--fs-sm);
    line-height: 1.3;
    text-decoration: none;
    transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}
.hero-index__link:hover { color: var(--c-white); border-color: #8FB0FF; background: rgba(var(--hero-veil), 0.9); }
.hero-index__link--main { box-shadow: inset 0 3px 0 var(--c-blue); }
.hero-index__num { color: #8FB0FF; font-size: var(--fs-xs); letter-spacing: 0.08em; }

@media (min-width: 64em) {
    .hero--soluciones .hero__inner { display: flex; flex-direction: column; justify-content: space-between; min-height: var(--hero-min-h); }
    .hero-index { margin-top: var(--space-7); }
    .hero-index__list { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-3); }
    .hero-index__link { padding: var(--space-4) var(--space-5); font-size: var(--fs-base); }
    .hero--soluciones::after {
        background:
            radial-gradient(40rem 28rem at 0% 100%, rgba(109, 93, 251, 0.16), transparent 70%),
            linear-gradient(90deg,
                rgba(var(--hero-veil), 0.94) 0%,
                rgba(var(--hero-veil), 0.86) var(--hero-text-end),
                rgba(var(--hero-veil), 0.30) calc(var(--hero-text-end) + 16rem),
                rgba(var(--hero-veil), 0.05) 100%),
            linear-gradient(0deg, rgba(var(--hero-veil), 0.85) 0%, transparent 40%);
    }
}

/* 11.3 Hero Cómo trabajamos: contenido abajo + carril 01–08 */
.hero--proceso {
    --hero-pos-sm: 66% 30%;
    --hero-pos-md: 76% 30%;
    --hero-pos-lg: 84% 30%;
    --hero-band-h: min(20rem, 40%);
    --hero-pad-end: clamp(11rem, 50vw, 15rem);
    --hero-min-h: clamp(34rem, calc(92vh - var(--header-h)), 48rem);
}
.hero--proceso .hero__title { font-size: clamp(2rem, 1.3rem + 2.8vw, 3.5rem); line-height: 1.1; }
.hero--proceso .hero__text + .hero__text { margin-top: calc(var(--space-4) * -0.5); }

.hero-rail { margin-top: var(--space-6); }
.hero-rail__list {
    position: relative;
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    gap: var(--space-1);
    max-width: 40rem;
}
.hero-rail__list::before {
    content: "";
    position: absolute;
    left: 1.25rem;
    right: 1.25rem;
    top: 50%;
    height: 2px;
    background: var(--gradient-accent);
    opacity: 0.8;
}
.hero-rail__list li { position: relative; display: flex; justify-content: center; }
.hero-rail__link {
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    background: #0E182D;
    color: var(--c-white);
    font-size: var(--fs-xs);
    font-weight: 700;
    text-decoration: none;
    transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.hero-rail__link:hover { background: var(--c-blue); border-color: var(--c-blue); color: var(--c-white); }

@media (max-width: 22.5em) {
    .hero-rail__link { width: 2.125rem; height: 2.125rem; }
}

@media (min-width: 64em) {
    .hero--proceso { align-items: flex-end; }
    .hero--proceso .hero__inner { padding-block: var(--space-8) var(--space-7); }
    .hero-rail { margin-top: var(--space-7); }
    .hero-rail__link { width: 3rem; height: 3rem; font-size: var(--fs-sm); }
    .hero--proceso::after {
        background:
            radial-gradient(44rem 30rem at 0% 0%, rgba(37, 99, 235, 0.14), transparent 70%),
            linear-gradient(90deg,
                rgba(var(--hero-veil), 0.94) 0%,
                rgba(var(--hero-veil), 0.86) var(--hero-text-end),
                rgba(var(--hero-veil), 0.35) calc(var(--hero-text-end) + 14rem),
                rgba(var(--hero-veil), 0.05) 100%),
            linear-gradient(0deg, rgba(var(--hero-veil), 0.7) 0%, transparent 45%);
    }
}

/* 11.4 Hero Nosotros: panel sólido de marca y fotografía cálida sin apenas velo */
.hero--nosotros {
    --hero-pos-sm: 72% 55%;
    --hero-pos-md: 78% 50%;
    --hero-pos-lg: 100% 50%;
    --hero-band-h: min(20rem, 44%);
    --hero-pad-end: clamp(11rem, 50vw, 15rem);
    --hero-content: 34rem;
}
@media (min-width: 64em) {
    .hero--nosotros { --hero-content: 32rem; }
    .hero--nosotros::after {
        background:
            radial-gradient(36rem 26rem at 0% 0%, rgba(37, 99, 235, 0.16), transparent 70%),
            linear-gradient(90deg,
                rgba(var(--hero-veil), 0.96) 0%,
                rgba(var(--hero-veil), 0.94) calc(var(--hero-text-end) + 3rem),
                rgba(37, 99, 235, 0.9) calc(var(--hero-text-end) + 3rem),
                rgba(109, 93, 251, 0.9) calc(var(--hero-text-end) + 3rem + 3px),
                rgba(var(--hero-veil), 0.30) calc(var(--hero-text-end) + 3rem + 3px),
                rgba(var(--hero-veil), 0.08) 100%);
    }
}
@media (min-width: 80em) {
    .hero--nosotros { --hero-content: 36rem; }
}

/* 11.5 Soluciones: bloques de servicio */
.solution__head { max-width: 46rem; margin-bottom: var(--space-6); }
.solution__kicker {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2) var(--space-3);
    margin-bottom: var(--space-4);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--c-navy);
}
.solution__kicker .chip { letter-spacing: 0; text-transform: none; }
.solution__num {
    font-size: var(--fs-lg);
    font-weight: 800;
    letter-spacing: -0.02em;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    background-clip: text;
    color: var(--c-blue);
    -webkit-text-fill-color: transparent;
}
.solution__title { font-size: var(--fs-xl); }
.solution__lead { font-size: var(--fs-md); color: var(--c-text); }
.solution__note {
    margin-top: var(--space-5);
    padding-left: var(--space-4);
    border-left: 3px solid var(--c-border);
    font-size: var(--fs-sm);
    color: var(--c-text-2);
}

.solution--main { position: relative; }
.solution--main::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: var(--gradient-accent);
}
.solution--main .solution__title { font-size: var(--fs-2xl); max-width: 22ch; }
.solution__body { display: grid; gap: var(--space-5); }

.ai-note {
    margin-top: var(--space-5);
    padding: var(--space-5);
    border-radius: var(--radius);
    background: var(--c-violet-soft);
    box-shadow: inset 4px 0 0 var(--c-violet);
}
.ai-note .chip { margin-bottom: var(--space-3); background: var(--c-white); }
.ai-note p { color: var(--c-text); }

.examples__title { margin-bottom: var(--space-4); font-size: var(--fs-md); font-weight: 700; }
.checklist { display: grid; gap: var(--space-3); }
.checklist li {
    position: relative;
    padding-left: 2rem;
    color: var(--c-text);
    font-weight: 600;
}
.checklist li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.2em;
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    background: var(--gradient-accent);
}
.checklist li::after {
    content: "";
    position: absolute;
    left: 0.45rem;
    top: 0.42em;
    width: 0.35rem;
    height: 0.6rem;
    border: solid var(--c-white);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.related {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2) var(--space-3);
    margin-top: var(--space-6);
}
.related__label {
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--c-text-2);
}
.related__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    min-height: 2.5rem;
    padding: 0.375rem 0.875rem;
    border: 1px solid var(--c-border);
    border-radius: 999px;
    background: var(--c-white);
    color: var(--c-navy);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-decoration: none;
}
.related__link::after { content: ""; width: 0.45rem; height: 0.45rem; border: solid currentColor; border-width: 2px 2px 0 0; transform: rotate(45deg); }
.related__link:hover { border-color: var(--c-blue); color: var(--c-blue); }

@media (min-width: 64em) {
    .solution__body { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: var(--space-8); align-items: start; }
    .solution__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-8); align-items: start; }
    .solution__grid .solution__head { margin-bottom: 0; }
    .solution__grid .related { margin-top: var(--space-5); }
}

/* 11.6 Cómo trabajamos: recorrido de 8 pasos */
.timeline { position: relative; display: grid; gap: var(--space-4); }
.timeline::before {
    content: "";
    position: absolute;
    left: 1.375rem;
    top: 1.5rem;
    bottom: 1.5rem;
    width: 2px;
    background: linear-gradient(180deg, var(--c-blue), var(--c-violet));
}
.timeline__step { position: relative; display: grid; grid-template-columns: 2.75rem minmax(0, 1fr); gap: var(--space-4); align-items: start; }
.timeline__num {
    position: relative;
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    background: var(--c-navy);
    box-shadow: 0 0 0 4px var(--c-white);
    color: var(--c-white);
    font-size: var(--fs-sm);
    font-weight: 700;
}
.timeline__card {
    padding: var(--space-4) var(--space-5);
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}
.timeline__title { margin-bottom: var(--space-2); font-size: var(--fs-md); font-weight: 700; letter-spacing: -0.01em; }
.timeline__card p { color: var(--c-text-2); }
.timeline__step:target .timeline__card { border-color: var(--c-blue); box-shadow: 0 0 0 3px var(--c-blue-soft); }

@media (min-width: 64em) {
    /* Dos tramos de cuatro pasos, de izquierda a derecha, unidos por una línea */
    .timeline { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-7) var(--space-5); }
    .timeline::before { display: none; }
    .timeline__step { grid-template-columns: 1fr; grid-template-rows: 3rem 1fr; gap: var(--space-4); }
    .timeline__step::after {
        content: "";
        position: absolute;
        top: 1.5rem;
        left: 3.5rem;
        right: calc(var(--space-5) * -1);
        height: 2px;
        background: var(--gradient-accent);
    }
    .timeline__step:nth-child(4n)::after { right: 0; opacity: 0.25; }
    .timeline__num { width: 3rem; height: 3rem; font-size: var(--fs-base); background: var(--gradient-accent); }
    .timeline__card { align-self: stretch; }
}

.card-grid--model { counter-reset: none; }
.model { border-top: 0; box-shadow: var(--shadow-sm), inset 0 3px 0 var(--c-blue); }
.model__title {
    margin-bottom: var(--space-3);
    font-size: var(--fs-sm);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--c-navy);
}
@media (min-width: 48em) {
    .card-grid--model { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .card-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 64em) {
    .card-grid--model { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-5); }
}

.study {
    display: grid;
    gap: var(--space-5);
    padding: var(--space-6) var(--space-5);
    border-radius: var(--radius-lg);
    background: var(--c-bg);
    border: 1px solid var(--c-border);
}
.study__title { font-size: var(--fs-xl); }
.study__text { font-size: var(--fs-md); }
@media (min-width: 64em) {
    .study { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: var(--space-8); padding: var(--space-7); align-items: center; }
}

.ownership__claim { font-size: var(--fs-lg); line-height: 1.3; }
.ownership__claim strong { color: var(--c-navy); }
.ownership--data { border-color: transparent; box-shadow: var(--shadow), inset 4px 0 0 var(--c-blue); }

.flow {
    display: grid;
    gap: var(--space-5);
    margin-top: var(--space-6);
    max-width: 22rem;
}
.flow__item {
    position: relative;
    padding: var(--space-3) var(--space-5);
    border-radius: 999px;
    background: var(--c-navy);
    color: var(--c-white);
    font-weight: 700;
    text-align: center;
}
.flow__item:last-child { background: var(--gradient-accent); }
.flow__item + .flow__item::before {
    content: "";
    position: absolute;
    left: 50%;
    top: calc(var(--space-5) * -1);
    width: 2px;
    height: var(--space-5);
    background: var(--c-border);
}
@media (min-width: 48em) {
    .flow { grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: none; gap: var(--space-6); }
    .flow__item + .flow__item::before {
        left: calc(var(--space-6) * -1);
        top: 50%;
        width: var(--space-6);
        height: 2px;
    }
}

/* 11.7 Nosotros */
.section--tight { padding-block: clamp(3rem, 2rem + 3vw, 5rem); }

.statement {
    max-width: 52rem;
    padding-left: var(--space-5);
    border-left: 4px solid;
    border-image: linear-gradient(180deg, var(--c-blue), var(--c-violet)) 1;
}
.statement p { font-size: var(--fs-lg); line-height: 1.45; color: var(--c-navy); }
.statement p + p { color: var(--c-text-2); }

.philosophy {
    position: relative;
    overflow: hidden;
    padding-block: var(--section-y);
    background:
        radial-gradient(36rem 24rem at 100% 100%, rgba(109, 93, 251, 0.22), transparent 70%),
        var(--c-navy);
    color: var(--c-on-navy-2);
}
.philosophy__inner > * { max-width: 56rem; }
.philosophy__quote {
    margin-bottom: var(--space-6);
    color: var(--c-white);
    font-size: clamp(1.875rem, 1.2rem + 2.8vw, 3.25rem);
    line-height: 1.12;
}
.philosophy__text p { font-size: var(--fs-md); }

.card-grid--values { gap: var(--space-4); }
.value__num {
    display: block;
    margin-bottom: var(--space-4);
    font-size: var(--fs-sm);
    font-weight: 800;
    color: var(--c-blue);
}
.value__title {
    margin-bottom: var(--space-3);
    font-size: var(--fs-md);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.value { box-shadow: var(--shadow-sm), inset 0 3px 0 var(--c-violet); }
@media (min-width: 48em) {
    .card-grid--values { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 64em) {
    .card-grid--values { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-5); }
}

.relation { display: grid; gap: var(--space-5); }
.relation__lead { font-size: var(--fs-lg); line-height: 1.4; }
.relation__lead strong { color: var(--c-navy); }
.relation__body p { color: var(--c-text-2); }
.relation__body .btn { margin-top: var(--space-5); }
@media (min-width: 64em) {
    .relation { grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: var(--space-8); align-items: start; }
}

/* 11.8 Proyectos ------------------------------------------------------------
   Hero con la fila de dispositivos a la vista + barra índice de los cinco casos.
   Cada caso: Necesidad → Solución → Funciones principales + recreación demostrativa
   (HTML/CSS propio, datos ficticios, aria-hidden). Clases .mk*: solo esas recreaciones.
   -------------------------------------------------------------------------- */
.hero--proyectos {
    --hero-pos-sm: 80% 50%;
    --hero-pos-md: 88% 50%;
    --hero-pos-lg: 96% 50%;
    --hero-band-h: min(19rem, 40%);
    --hero-pad-end: clamp(12rem, 54vw, 16rem);
    --hero-min-h: clamp(34rem, calc(88vh - var(--header-h)), 46rem);
    --hero-content: 36rem;
}
.hero--proyectos .hero__title { font-size: clamp(2.25rem, 1.4rem + 3.4vw, 4rem); line-height: 1.06; }
.hero--proyectos .hero__lead { margin-top: var(--space-5); }
@media (max-width: 47.9375em) {
    /* La franja de foto termina sobre la barra índice para que los dispositivos queden a la vista */
    .hero--proyectos .hero__media { bottom: 9rem; }
}

.case-index { position: relative; z-index: 1; background: rgba(var(--hero-veil), 0.86); border-top: 1px solid rgba(255, 255, 255, 0.12); }
.case-index__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.case-index__list li { border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.case-index__link {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-2);
    color: var(--c-white);
    font-size: var(--fs-sm);
    font-weight: 700;
    line-height: 1.3;
    text-decoration: none;
}
.case-index__link:hover { color: #8FB0FF; }
.case-index__num { color: #8FB0FF; font-size: var(--fs-xs); letter-spacing: 0.08em; }

@media (min-width: 64em) {
    .hero--proyectos { flex-direction: column; align-items: stretch; }
    .hero--proyectos .hero__inner { flex: 1 1 auto; display: flex; align-items: center; }
    .case-index__list { grid-template-columns: repeat(5, minmax(0, 1fr)); }
    .case-index__list li { border-bottom: 0; border-left: 1px solid rgba(255, 255, 255, 0.12); }
    .case-index__list li:last-child { border-right: 1px solid rgba(255, 255, 255, 0.12); }
    .case-index__link { flex-direction: column; gap: var(--space-1); padding: var(--space-4) var(--space-5); font-size: var(--fs-base); }
    .hero--proyectos::after {
        background:
            radial-gradient(40rem 28rem at 0% 0%, rgba(37, 99, 235, 0.14), transparent 70%),
            linear-gradient(90deg,
                rgba(var(--hero-veil), 0.94) 0%,
                rgba(var(--hero-veil), 0.86) var(--hero-text-end),
                rgba(var(--hero-veil), 0.22) calc(var(--hero-text-end) + 12rem),
                rgba(var(--hero-veil), 0) 100%);
    }
}

/* Presentación de los casos */
.cases-intro__grid { display: grid; gap: var(--space-6); align-items: center; }
.cases-intro__notice {
    margin-top: var(--space-4);
    padding-left: var(--space-4);
    border-left: 3px solid var(--c-blue);
    font-size: var(--fs-sm);
    color: var(--c-text-2);
}
.journey { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3) var(--space-6); }
.journey__step {
    position: relative;
    padding: var(--space-2) var(--space-4);
    border-radius: 999px;
    background: var(--c-navy);
    color: var(--c-white);
    font-size: var(--fs-sm);
    font-weight: 700;
}
.journey__step:last-child { background: var(--gradient-accent); }
.journey__step + .journey__step::before {
    content: "";
    position: absolute;
    left: calc(var(--space-6) * -0.72);
    top: 50%;
    width: 0.5rem;
    height: 0.5rem;
    border: solid var(--c-text-2);
    border-width: 2px 2px 0 0;
    transform: translateY(-50%) rotate(45deg);
}
@media (max-width: 29.9375em) {
    .journey { flex-direction: column; align-items: flex-start; gap: var(--space-5); }
    .journey__step + .journey__step::before {
        left: 1.25rem;
        top: calc(var(--space-5) * -0.62);
        transform: translateY(-50%) rotate(135deg);
    }
}
@media (min-width: 64em) {
    .cases-intro__grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: var(--space-8); }
    .journey { justify-content: flex-end; }
}

/* Caso */
.case__grid { display: grid; gap: var(--space-6); align-items: center; }
.case__text { min-width: 0; }
.case__meta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-3); margin-bottom: var(--space-4); }
.case__num {
    font-size: var(--fs-xl);
    font-weight: 800;
    line-height: 1;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    background-clip: text;
    color: var(--c-blue);
    -webkit-text-fill-color: transparent;
}
.case__status {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-xs);
    font-weight: 700;
    color: #0F766E;
}
.case__status::before { content: ""; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: #14A38B; }
.case__title { font-size: var(--fs-xl); }
.case__lead { margin-top: var(--space-3); font-size: var(--fs-md); font-weight: 600; color: var(--c-blue); }

.case__steps { display: grid; gap: var(--space-5); margin-top: var(--space-6); }
.case__step { position: relative; padding-left: var(--space-6); }
.case__step::before {
    content: "";
    position: absolute;
    left: 0.3rem;
    top: 0.35rem;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background: var(--gradient-accent);
}
.case__step:not(:last-child)::after {
    content: "";
    position: absolute;
    left: calc(0.3rem + 0.375rem - 1px);
    top: 1.35rem;
    bottom: calc(var(--space-5) * -1 + 0.25rem);
    width: 2px;
    background: var(--c-border);
}
.case__label {
    margin-bottom: var(--space-2);
    font-size: var(--fs-xs);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--c-navy);
}
.case__step p { color: var(--c-text); }

.features { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.features li {
    padding: 0.25rem 0.75rem;
    border: 1px solid var(--c-border);
    border-radius: 999px;
    background: var(--c-white);
    color: var(--c-navy);
    font-size: var(--fs-xs);
    font-weight: 600;
    line-height: 1.5;
}

.case__extra { margin-top: var(--space-6); padding: var(--space-4) var(--space-5); border-radius: var(--radius); }
.case__extra p { font-size: var(--fs-sm); color: var(--c-text); }
.case__extra--ai { background: var(--c-violet-soft); box-shadow: inset 4px 0 0 var(--c-violet); }
.case__extra--ai .chip { margin-bottom: var(--space-3); background: var(--c-white); }
.case__extra--note { background: var(--c-white); border: 1px solid var(--c-border); box-shadow: inset 4px 0 0 var(--c-blue); }

.case__demo { margin: 0; min-width: 0; }
.case__stage {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 16rem;
    padding: var(--space-6) var(--space-4);
    overflow: hidden;
    border-radius: var(--radius-lg);
    background:
        radial-gradient(28rem 18rem at 100% 0%, rgba(109, 93, 251, 0.35), transparent 70%),
        radial-gradient(24rem 16rem at 0% 100%, rgba(37, 99, 235, 0.3), transparent 70%),
        var(--c-navy);
    font-size: clamp(0.625rem, 0.5rem + 0.45vw, 0.8125rem);
}
.case__caption { margin-top: var(--space-3); font-size: var(--fs-xs); color: var(--c-text-2); }

@media (min-width: 64em) {
    .case__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: var(--space-8); }
    .case--reverse .case__demo { order: -1; }
    .case__stage { min-height: 26rem; padding: var(--space-7) var(--space-6); font-size: 0.75rem; }
}
@media (min-width: 80em) {
    .case__stage { font-size: 0.8125rem; }
}

/* Recreaciones demostrativas (.mk) — unidades em relativas al escenario */
.mk {
    width: 100%;
    overflow: hidden;
    background: var(--c-white);
    color: var(--c-text);
    border-radius: 0.9em;
    box-shadow: 0 1.5em 3em rgba(0, 0, 0, 0.35);
    line-height: 1.35;
    text-align: left;
}
.mk strong { color: var(--c-navy); }
.mk__label { display: block; font-size: 0.82em; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-text-2); }
.mk__chip {
    display: inline-block;
    padding: 0.2em 0.7em;
    border-radius: 999px;
    background: var(--c-blue-soft);
    color: var(--c-blue-dark);
    font-size: 0.9em;
    font-style: normal;
    font-weight: 700;
    white-space: nowrap;
}
.mk__chip--ok { background: #E6F6F4; color: #0F766E; }
.mk__chip--wait { background: #FDF3E1; color: #8A5200; }
.mk__chip--new { background: var(--c-violet-soft); color: #4B3DD6; }
.mk__btn { display: inline-block; padding: 0.55em 1.1em; border-radius: 999px; background: var(--c-blue); color: var(--c-white); font-weight: 700; white-space: nowrap; }
.mk__btn--ghost { background: transparent; color: var(--c-navy); box-shadow: inset 0 0 0 1px var(--c-border); }
.mk__bar { display: flex; align-items: center; gap: 1em; padding: 0.7em 1em; background: var(--c-bg); border-bottom: 1px solid var(--c-border); }
.mk__dots { width: 3.2em; height: 0.7em; flex-shrink: 0; background: radial-gradient(circle, #D5DAE5 0.33em, transparent 0.36em) 0 50% / 1.1em 100% repeat-x; }
.mk__crumb { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--c-text-2); font-weight: 600; }
.mk__body { display: grid; gap: 1em; padding: 1.2em; }

.mk--desktop { max-width: 36em; }
.mk--tablet { max-width: 34em; border: 0.7em solid #0B1426; border-radius: 1.4em; }
.mk--phone { max-width: 17em; border: 0.7em solid #0B1426; border-radius: 2em; padding: 1.1em; display: grid; gap: 0.8em; }

/* 01 Presupuesto */
.mkb__head { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.8em; }
.mkb__head strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mkb__ai { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5em 0.8em; padding: 0.8em 1em; border-radius: 0.6em; background: var(--c-violet-soft); box-shadow: inset 0.3em 0 0 var(--c-violet); color: var(--c-text); }
.mkb__ai-badge { padding: 0.2em 0.7em; border-radius: 999px; background: var(--gradient-accent); color: var(--c-white); font-weight: 700; }
.mkb__table { border: 1px solid var(--c-border); border-radius: 0.6em; overflow: hidden; }
.mkb__row { display: grid; grid-template-columns: minmax(0, 1fr) 4.5em 6.5em; gap: 0.6em; padding: 0.6em 0.9em; border-top: 1px solid var(--c-border); font-variant-numeric: tabular-nums; }
.mkb__row span:not(:first-child) { text-align: right; }
.mkb__row--head { border-top: 0; background: var(--c-bg); color: var(--c-text-2); font-weight: 700; }
.mkb__row--total { font-weight: 800; color: var(--c-navy); background: var(--c-blue-soft); }
.mkb__actions { display: flex; justify-content: flex-end; gap: 0.6em; }

/* 02 Documentos y solicitudes */
.mk--docs { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); }
.mkd__side { display: grid; align-content: start; gap: 0.5em; min-width: 0; overflow-wrap: anywhere; hyphens: auto; padding: 1.1em; background: var(--c-navy); color: var(--c-on-navy-2); }
.mkd__side .mk__label { color: #8FB0FF; }
.mkd__period { margin-bottom: 0.4em; color: var(--c-white); font-weight: 700; }
.mkd__folder { display: flex; justify-content: space-between; gap: 0.5em; padding: 0.5em 0.7em; border-radius: 0.5em; }
.mkd__folder em { font-style: normal; font-weight: 700; color: var(--c-white); }
.mkd__folder.is-active { background: rgba(255, 255, 255, 0.1); color: var(--c-white); }
.mkd__main { display: grid; align-content: start; gap: 0.6em; padding: 1.1em; min-width: 0; overflow-wrap: anywhere; hyphens: auto; }
.mkd__main > * { min-width: 0; }
.mkd__alert { padding: 0.6em 0.9em; border-radius: 0.5em; background: #FDF3E1; color: #7A4800; font-weight: 700; }
.mkd__item { display: flex; align-items: center; justify-content: space-between; gap: 0.6em; padding: 0.55em 0; border-bottom: 1px solid var(--c-border); }
.mkd__item > span:first-child { min-width: 0; }
.mkd__comment { padding: 0.7em 0.9em; border-radius: 0.6em 0.6em 0.6em 0.1em; background: var(--c-bg); color: var(--c-text); }
.mkd__comment strong { display: block; font-size: 0.9em; }

/* 03 Portal del Empleado */
.mke__top { display: flex; align-items: center; gap: 0.7em; }
.mke__top strong { display: block; }
.mke__avatar { display: grid; place-items: center; width: 2.6em; height: 2.6em; flex-shrink: 0; border-radius: 50%; background: var(--gradient-accent); color: var(--c-white); font-weight: 800; }
.mke__card { display: grid; gap: 0.4em; justify-items: start; padding: 1em; border-radius: 0.9em; background: var(--c-navy); }
.mke__card .mk__label { color: #8FB0FF; }
.mke__card .mk__btn { margin-top: 0.3em; }
.mk .mke__big { font-size: 2.2em; line-height: 1; color: var(--c-white); }
.mke__big small { font-size: 0.4em; font-weight: 600; color: var(--c-on-navy-2); }
.mke__item { display: flex; align-items: center; justify-content: space-between; gap: 0.5em; padding: 0.55em 0.7em; border-radius: 0.6em; background: var(--c-bg); }
.mke__tabs { display: flex; justify-content: space-between; gap: 0.2em; padding-top: 0.6em; border-top: 1px solid var(--c-border); font-size: 0.74em; text-align: center; color: var(--c-text-2); }
.mke__tabs .is-active { color: var(--c-blue); font-weight: 700; }

/* 04 Registro de jornada */
.mk-duo { display: grid; gap: 1em; justify-items: center; width: 100%; max-width: 38em; }
.mk-duo > .mk { min-width: 0; }
.mk-duo .mk--phone { max-width: 13em; }
@media (min-width: 30em) {
    .mk-duo { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); align-items: center; justify-items: stretch; }
}
.mks__company { padding: 0.25em 0.8em; border-radius: 999px; background: var(--c-white); box-shadow: inset 0 0 0 1px var(--c-border); font-weight: 700; color: var(--c-navy); white-space: nowrap; }
.mks__row { display: grid; grid-template-columns: minmax(0, 1fr) 3.4em 6em; align-items: center; gap: 0.5em; padding: 0.5em 0; border-bottom: 1px solid var(--c-border); font-variant-numeric: tabular-nums; }
.mks__row > span:first-child { min-width: 0; }
.mk--clock { background: var(--c-navy); color: var(--c-on-navy-2); text-align: center; justify-items: center; }
.mk--clock .mk__label { color: var(--c-on-navy-2); }
.mks__status { padding: 0.2em 0.8em; border-radius: 999px; background: rgba(20, 163, 139, 0.2); color: #7FE0CD; font-weight: 700; font-size: 0.9em; }
.mk .mks__time { font-size: 2.6em; line-height: 1; color: var(--c-white); font-variant-numeric: tabular-nums; }
.mks__buttons { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.4em; width: 100%; }
.mks__buttons span { padding: 0.55em 0.2em; border-radius: 0.6em; background: rgba(255, 255, 255, 0.1); color: var(--c-white); font-weight: 700; font-size: 0.8em; }
.mks__buttons .is-done { background: #0F766E; }
.mks__buttons .is-exit { background: var(--c-blue); }

/* 05 Controles APPCC */
.mk--appcc { display: grid; gap: 0.7em; padding: 1.1em; max-width: 30em; }
.mka__head { display: flex; align-items: baseline; justify-content: space-between; gap: 0.6em; }
.mka__head strong { font-size: 1.15em; }
.mka__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.6em; }
.mka__temp { display: grid; gap: 0.25em; justify-items: start; padding: 0.8em; border: 1px solid var(--c-border); border-radius: 0.7em; }
.mka__temp span { color: var(--c-text-2); font-weight: 600; }
.mk .mka__temp strong { font-size: 1.5em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.mka__temp.is-warn { border-color: #F2C27A; background: #FFFBF2; }
.mka__check { position: relative; padding: 0.5em 0 0.5em 2em; border-bottom: 1px solid var(--c-border); font-weight: 600; }
.mka__check::before { content: ""; position: absolute; left: 0; top: 50%; width: 1.3em; height: 1.3em; border-radius: 50%; border: 2px solid var(--c-border); transform: translateY(-50%); box-sizing: border-box; }
.mka__check.is-done::before { border: 0; background: #14A38B; }
.mka__check.is-done::after { content: ""; position: absolute; left: 0.45em; top: 50%; width: 0.35em; height: 0.65em; border: solid var(--c-white); border-width: 0 2px 2px 0; transform: translateY(-65%) rotate(45deg); }

/* 11.9 Contacto -------------------------------------------------------------
   Hero cálido de conversación + tarjeta de formulario que monta sobre el Hero.
   Formulario por pasos (fieldset/legend), POST tradicional, funciona sin JS.
   -------------------------------------------------------------------------- */
.hero--contacto {
    --hero-pos-sm: 60% 35%;
    --hero-pos-md: 72% 40%;
    --hero-pos-lg: 86% 40%;
    --hero-band-h: min(18rem, 42%);
    --hero-pad-end: clamp(12rem, 52vw, 15rem);
    --hero-min-h: clamp(30rem, calc(74vh - var(--header-h)), 40rem);
    --hero-content: 34rem;
}
@media (min-width: 64em) {
    .hero--contacto .hero__inner { padding-block: var(--space-8) 9rem; }
    .hero--contacto::after {
        background:
            radial-gradient(36rem 26rem at 0% 0%, rgba(37, 99, 235, 0.16), transparent 70%),
            linear-gradient(90deg,
                rgba(var(--hero-veil), 0.94) 0%,
                rgba(var(--hero-veil), 0.88) var(--hero-text-end),
                rgba(var(--hero-veil), 0.22) calc(var(--hero-text-end) + 9rem),
                rgba(var(--hero-veil), 0.05) 100%),
            linear-gradient(0deg, rgba(var(--hero-veil), 0.55) 0%, transparent 30%);
    }
}

.contact { position: relative; z-index: 2; padding-bottom: var(--section-y); background: var(--c-bg); }
.contact__card {
    max-width: 52rem;
    margin: -2rem auto 0;
    padding: var(--space-6) var(--space-4);
    background: var(--c-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}
@media (min-width: 48em) {
    .contact__card { margin-top: -4rem; padding: var(--space-7) var(--space-7); }
}
@media (min-width: 64em) {
    .contact__card { margin-top: -7rem; padding: var(--space-7) 3.5rem; }
}

.contact-form__required { margin-bottom: var(--space-6); font-size: var(--fs-sm); color: var(--c-text-2); }

/* Campo trampa antispam: fuera de pantalla y fuera del orden de tabulación */
.hp-field { position: absolute !important; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }

.form-step { min-width: 0; margin: 0 0 var(--space-7); padding: 0; border: 0; }
.form-step__legend {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
    padding: 0;
    font-size: var(--fs-lg);
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--c-navy);
}
.form-step__num {
    display: grid;
    place-items: center;
    width: 2.25rem;
    height: 2.25rem;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--gradient-accent);
    color: var(--c-white);
    font-size: var(--fs-sm);
    font-weight: 800;
}

.form-grid { display: grid; gap: var(--space-5); }
@media (min-width: 48em) {
    .form-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.field { min-width: 0; }
.field__label { display: block; margin-bottom: var(--space-2); font-size: var(--fs-sm); font-weight: 700; color: var(--c-navy); }
.field__label--big { font-size: var(--fs-md); line-height: 1.4; }
.field__req { color: #B42318; }
.field__opt { font-size: var(--fs-sm); font-weight: 500; letter-spacing: 0; color: var(--c-text-2); }
.field__input {
    display: block;
    width: 100%;
    min-height: 3rem;
    padding: 0.75rem 1rem;
    border: 1px solid #8792A8;
    border-radius: var(--radius-sm);
    background: var(--c-white);
    color: var(--c-text);
    font: inherit;
    font-size: 1rem;
    line-height: 1.5;
    transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
/* Al saltar a un campo desde el resumen de errores, su etiqueta queda visible bajo la cabecera fija */
.field__input, .choice input, .field--check input { scroll-margin-top: 3rem; }
.field__input:hover { border-color: var(--c-navy); }
.field__input:focus-visible { outline: none; border-color: var(--c-blue); box-shadow: 0 0 0 1px var(--c-blue), 0 0 0 4px rgba(37, 99, 235, 0.25); }
.field__textarea { min-height: 12rem; resize: vertical; }
.field__hint { margin-top: var(--space-2); font-size: var(--fs-xs); color: var(--c-text-2); }
.field__error { margin-top: var(--space-2); font-size: var(--fs-sm); font-weight: 600; color: #B42318; }
.field--error .field__input { border-color: #B42318; box-shadow: 0 0 0 1px #B42318; }

.choices { display: grid; gap: var(--space-2); }
@media (min-width: 30em) {
    .choices { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 64em) {
    .choices { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
.choice {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    min-height: 3rem;
    padding: 0.625rem 1rem;
    border: 1px solid #8792A8;
    border-radius: var(--radius-sm);
    background: var(--c-white);
    font-weight: 600;
    color: var(--c-navy);
    cursor: pointer;
    transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}
.choice:hover { border-color: var(--c-navy); }
.choice input { width: 1.125rem; height: 1.125rem; flex-shrink: 0; margin: 0; accent-color: var(--c-blue); }
.choice:has(input:checked) { border-color: var(--c-blue); background: var(--c-blue-soft); box-shadow: inset 0 0 0 1px var(--c-blue); }
.choice:has(input:focus-visible) { outline: 2px solid var(--c-blue); outline-offset: 2px; border-color: var(--c-blue); }
.choice input:focus-visible { outline: none; }

.field--check { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--space-2) var(--space-3); align-items: start; margin-top: var(--space-2); }
.field--check input { width: 1.25rem; height: 1.25rem; margin: 0.15rem 0 0; accent-color: var(--c-blue); }
.field--check input:focus-visible { outline: 2px solid var(--c-blue); outline-offset: 2px; }
.field--check label { font-size: var(--fs-sm); color: var(--c-text); }
.field--check .field__error { grid-column: 1 / -1; }

.contact-form__actions { margin-top: var(--space-6); }
.contact-form__actions .btn { width: 100%; }
.contact-form__actions .btn[disabled] { opacity: 0.7; cursor: progress; transform: none; }
@media (min-width: 48em) {
    .contact-form__actions .btn { width: auto; }
}

.form-alert {
    margin-bottom: var(--space-6);
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-sm);
    background: #FEF3F2;
    box-shadow: inset 4px 0 0 #B42318;
    color: #7A271A;
}
.form-alert__title { font-weight: 700; }
.form-alert ul { margin: var(--space-2) 0 0; padding-left: var(--space-5); }
.form-alert a { color: #7A271A; }

.form-result { padding: var(--space-6) var(--space-5); border-radius: var(--radius); }
.form-result__title { margin-bottom: var(--space-3); font-size: var(--fs-xl); }
.form-result--ok { background: #ECFDF3; box-shadow: inset 4px 0 0 #0F766E; }
.form-result--dev { background: #FFFBEB; box-shadow: inset 4px 0 0 #B54708; }
.form-result p + p { margin-top: var(--space-3); }

.dev-preview { margin-top: var(--space-5); }
.dev-preview summary { cursor: pointer; font-weight: 700; color: var(--c-navy); }
.dev-preview pre {
    max-height: 24rem;
    margin: var(--space-3) 0 0;
    padding: var(--space-4);
    overflow: auto;
    border-radius: var(--radius-sm);
    background: var(--c-white);
    font-size: var(--fs-xs);
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

/* 11.10 Páginas legales y 404 -----------------------------------------------
   Cabecera sobria sin fotografía (contenido informativo), lectura cómoda y
   marcadores visibles de datos pendientes (no deben quedar al publicar).
   -------------------------------------------------------------------------- */
.page-head {
    position: relative;
    padding-block: var(--space-7);
    background:
        radial-gradient(36rem 20rem at 100% 0%, rgba(109, 93, 251, 0.22), transparent 70%),
        radial-gradient(30rem 18rem at 0% 100%, rgba(37, 99, 235, 0.18), transparent 70%),
        var(--c-navy);
    color: var(--c-on-navy-2);
}
.page-head::after {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 3px;
    background: var(--gradient-accent);
}
.page-head__title { color: var(--c-white); font-size: var(--fs-2xl); letter-spacing: -0.03em; }
.page-head__meta { margin-top: var(--space-4); font-size: var(--fs-sm); }
.page-head__lead { max-width: 40rem; margin-top: var(--space-4); font-size: var(--fs-md); }
.page-head__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }
@media (min-width: 64em) {
    .page-head { padding-block: var(--space-8); }
    .page-head--404 { padding-block: 7rem; }
}

.btn--outline-light { background: transparent; color: var(--c-white); border-color: rgba(255, 255, 255, 0.6); }
.btn--outline-light:hover { background: rgba(255, 255, 255, 0.1); border-color: var(--c-white); color: var(--c-white); }
.btn--outline-light:focus-visible { box-shadow: 0 0 0 3px var(--c-navy), 0 0 0 6px var(--c-white); }

.legal { display: grid; gap: var(--space-6); }
.legal__toc {
    align-self: start;
    padding: var(--space-5);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    background: var(--c-bg);
    font-size: var(--fs-sm);
}
.legal__toc-title { margin-bottom: var(--space-2); font-weight: 800; color: var(--c-navy); }
.legal__toc ol { margin: 0; padding-left: 0; list-style: none; display: grid; gap: var(--space-1); }
.legal__toc a { display: inline-block; padding-block: 0.2rem; color: var(--c-text); text-decoration: none; }
.legal__toc a:hover { color: var(--c-blue); text-decoration: underline; }

.legal__body { min-width: 0; max-width: 48rem; }
.legal__body section { margin-bottom: var(--space-7); scroll-margin-top: calc(var(--header-h) + 1rem); }
.legal__body h2 { margin-bottom: var(--space-4); font-size: var(--fs-lg); }
.legal__body p, .legal__body li { color: var(--c-text); }
.legal__body ul { margin: 0 0 var(--space-4); padding-left: var(--space-5); display: grid; gap: var(--space-2); }
.legal__intro { font-size: var(--fs-md); margin-bottom: var(--space-7); }
.legal__data {
    display: grid;
    gap: var(--space-1) var(--space-5);
    margin: 0 0 var(--space-5);
    padding: var(--space-5);
    border-radius: var(--radius);
    background: var(--c-bg);
    border: 1px solid var(--c-border);
}
.legal__data dt { font-size: var(--fs-sm); font-weight: 700; color: var(--c-navy); }
.legal__data dd { margin: 0 0 var(--space-3); overflow-wrap: anywhere; }
@media (min-width: 48em) {
    .legal__data { grid-template-columns: minmax(10rem, max-content) minmax(0, 1fr); }
    .legal__data dd { margin-bottom: var(--space-2); }
}
@media (min-width: 64em) {
    .legal { grid-template-columns: 16rem minmax(0, 1fr); gap: var(--space-8); }
    .legal__toc { position: sticky; top: calc(var(--header-h) + 1.5rem); }
    .legal--single { grid-template-columns: minmax(0, 1fr); }
}

.table-wrap { overflow-x: auto; margin-bottom: var(--space-4); border: 1px solid var(--c-border); border-radius: var(--radius-sm); }
.legal__table { width: 100%; min-width: 34rem; border-collapse: collapse; font-size: var(--fs-sm); }
.legal__table th, .legal__table td { padding: var(--space-3) var(--space-4); border-top: 1px solid var(--c-border); text-align: left; vertical-align: top; }
.legal__table thead th { border-top: 0; background: var(--c-bg); color: var(--c-navy); }
.legal__table code { font-size: 0.95em; color: var(--c-navy); }

/* Marcador de dato o decisión pendiente (debe desaparecer antes de publicar) */
.legal-pending {
    padding: 0.05em 0.35em;
    border-radius: 4px;
    background: #FFF4D6;
    color: #7A4800;
    font-weight: 700;
    overflow-wrap: anywhere;
}

/* Contacto: información básica de protección de datos (primera capa) */
.privacy-info {
    margin-top: var(--space-5);
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-sm);
    background: var(--c-bg);
    border: 1px solid var(--c-border);
    font-size: var(--fs-xs);
    color: var(--c-text);
}
.privacy-info__title { margin-bottom: var(--space-2); font-weight: 700; color: var(--c-navy); }
.privacy-info dl { display: grid; gap: var(--space-1) var(--space-4); margin: 0 0 var(--space-2); }
.privacy-info dt { font-weight: 700; color: var(--c-navy); }
.privacy-info dd { margin: 0 0 var(--space-2); }
@media (min-width: 48em) {
    .privacy-info dl { grid-template-columns: max-content minmax(0, 1fr); }
    .privacy-info dd { margin-bottom: 0; }
}

/* 404 */
.not-found__title { margin-bottom: var(--space-4); font-size: var(--fs-lg); }
.not-found__links { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.not-found__links a {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0.5rem 1.1rem;
    border: 1px solid var(--c-border);
    border-radius: 999px;
    color: var(--c-navy);
    font-weight: 600;
    text-decoration: none;
}
.not-found__links a:hover { border-color: var(--c-blue); color: var(--c-blue); }

/* 12. Movimiento reducido ------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .btn:hover,
    .service:hover,
    .project:hover { transform: none; }
}