/* ============================================================
   ESTANDARTE — main.css
   Sistema de diseño base (tokens + estilos globales).
   Derivado del Figma:
   https://www.figma.com/design/0pc8ONZLRyCe10ttzD2RxG/Estandarte?node-id=1-304
   ============================================================ */

/* ----------------------------------------------------------
   1. Tipografía — Lato (sustituta de Avenir, vía Google Fonts)
   Se encola en inc/enqueue.php. Pesos disponibles: 300, 400, 700, 900.
   Mapeo: Book→300 · Roman→400 · Medium→~400/700 · Heavy→700 · Black→900.
   ---------------------------------------------------------- */

/* ----------------------------------------------------------
   2. Variables (Design Tokens)
   ---------------------------------------------------------- */
:root {
    /* Colores de marca */
    --color-navy:        #00032f; /* azul marino — texto y fondos oscuros */
    --color-blue:        #0072ce; /* azul primario — acciones / acentos */
    --color-yellow:      #ffd100; /* amarillo — destacados / títulos */
    --color-white:       #ffffff;

    /* Neutros / superficies */
    --color-bg:          #ffffff;
    --color-bg-alt:      #fafafa;
    --color-bg-alt2:     #f9f9f9;
    --color-surface:     #f6f6f6; /* fondo de inputs */
    --color-border:      #d4d4d4;
    --color-divider:     #979797;

    /* Texto */
    --color-text:        #00032f;
    --color-text-muted:  rgba(0, 3, 47, 0.6);
    --color-text-invert: #ffffff;

    /* Semánticos */
    --color-primary:        var(--color-blue);
    --color-primary-dark:   var(--color-navy);
    --color-accent:         var(--color-yellow);

    /* Tipografía */
    --font-base: "Lato", "Segoe UI", system-ui, -apple-system, sans-serif;
    --fw-light:  300; /* Avenir Light */
    --fw-book:   300;
    --fw-roman:  400;
    --fw-medium: 500;
    --fw-heavy:  700; /* Avenir Heavy */
    --fw-black:  900;

    /* Escala de tamaños (px del Figma → rem) */
    --fs-11: 0.6875rem;
    --fs-12: 0.75rem;
    --fs-14: 0.875rem;
    --fs-16: 1rem;
    --fs-18: 1.125rem;
    --fs-20: 1.25rem;
    --fs-24: 1.5rem;
    --fs-32: 2rem;
    --fs-36: 2.25rem;
    --fs-48: 3rem;
    --fs-64: 4rem;

    /* Espaciado */
    --space-xs:  0.5rem;
    --space-sm:  1rem;
    --space-md:  1.5rem;
    --space-lg:  2rem;
    --space-xl:  2.5rem;
    --space-2xl: 3.75rem; /* 60px */
    --space-3xl: 5rem;    /* 80px */

    /* Layout */
    --container-max: 1400px;
    --container-pad: 100px; /* padding horizontal del Figma (lienzo 1600) */
    --header-height: 120px;
    --radius:    5px;
    --radius-lg: 30px;

    /* Sombras */
    --shadow-card: 0 4px 5px rgba(62, 62, 62, 0.15);
    --shadow-lg:   0 4px 10px rgba(62, 62, 62, 0.15);

    /* Transiciones */
    --transition: 0.25s ease;
}

/* ----------------------------------------------------------
   3. Reset / base
   ---------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-base);
    font-weight: var(--fw-roman);
    font-size: var(--fs-18);
    line-height: 1.5;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    /* Recorta cualquier desborde horizontal (paneles off-canvas, etc.) sin
       crear un contenedor de scroll, así el header sticky sigue funcionando. */
    overflow-x: clip;
}

h1, h2, h3, h4, h5, h6 {
    margin: 0 0 var(--space-sm);
    font-weight: var(--fw-black);
    line-height: 1.1;
    color: var(--color-text);
}

h1 { font-size: var(--fs-48); }
h2 { font-size: var(--fs-36); }
h3 { font-size: var(--fs-24); }

p { margin: 0 0 var(--space-sm); }

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition);
}
a:hover, a:focus { color: var(--color-navy); }

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

ul, ol { margin: 0 0 var(--space-sm); padding-left: 1.25rem; }

/* ----------------------------------------------------------
   4. Layout helpers
   ---------------------------------------------------------- */
.container {
    width: 100%;
    padding-inline: var(--container-pad); /* mismo padding que header/footer, full-width para alinear */
}

.site-main { min-height: 50vh; }

/* ----------------------------------------------------------
   5. Accesibilidad
   ---------------------------------------------------------- */
.screen-reader-text {
    position: absolute !important;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    width: 1px; height: 1px;
    margin: -1px; padding: 0;
    border: 0; overflow: hidden;
    word-wrap: normal !important;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 9999;
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-navy);
    color: var(--color-white);
    border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus {
    left: 0;
    color: var(--color-white);
}

:focus-visible {
    outline: 3px solid var(--color-blue);
    outline-offset: 2px;
}

/* ----------------------------------------------------------
   6. Botones
   ---------------------------------------------------------- */
.btn {
    display: inline-flex; /* inline-flex para que el botón "abrace" su contenido (Figma: hug) en lugar de estirarse a todo el ancho */
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 14px 40px;
    font-family: var(--font-base); /* Avenir */
    font-weight: var(--fw-black); /* 900 — Avenir Black (Figma) */
    font-size: var(--fs-18); /* 18px */
    font-style: normal;
    line-height: normal;
    border: none;
    border-radius: var(--radius); /* 5px */
    cursor: pointer;
    transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.btn--primary {
    background: var(--color-blue);
    color: var(--color-white);
}
/* Hover: fondo transparente, borde y texto azul (variante "Secundario" del Figma) */
.btn--primary:hover, .btn--primary:focus {
    background: transparent;
    color: var(--color-blue);
    box-shadow: inset 0 0 0 2px var(--color-blue);
}
.btn--white {
    background: var(--color-white);
    color: var(--color-blue);
}
/* Hover: fondo transparente, borde y texto blancos (mismo criterio que el azul) */
.btn--white:hover, .btn--white:focus {
    background: transparent;
    color: var(--color-white);
    box-shadow: inset 0 0 0 2px var(--color-white);
}

/* ----------------------------------------------------------
   7. Header (ES-28)
   ---------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: saturate(180%) blur(10px);
    -webkit-backdrop-filter: saturate(180%) blur(10px);
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
    width: 100%;
    min-height: var(--header-height);
    padding-inline: var(--container-pad); /* 100px en desktop (Figma) */
    padding-block: 0;
}
/* En desktop el drawer es transparente al layout: sus hijos (nav + acciones)
   se comportan como hijos directos del header. En mobile pasa a ser el popup. */
.site-header__drawer { display: contents; }

.site-header__brand { display: flex; align-items: center; }
.site-header__brand img,
.custom-logo,
.custom-logo-link img {
    width: 241px;
    height: 120px;
    max-height: none;
    object-fit: contain;
}
.site-header__title {
    font-weight: var(--fw-black);
    font-size: var(--fs-24);
    color: var(--color-navy);
}

/* ── Menú principal ── */
.site-nav__menu {
    display: flex;
    align-items: center;
    gap: clamp(28px, 3vw, 50px); /* fluido: se ajusta al ancho; 50px en pantallas grandes */
    margin: 0; padding: 0;
    list-style: none;
}
.has-ecommerce-header .site-nav__menu { gap: clamp(24px, 2.5vw, 40px); } /* ~34px en laptops medianos, 40px en grandes */

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

.site-nav__link {
    display: inline-flex;
    align-items: center;
    padding-bottom: 4px;
    color: var(--color-navy);
    font-weight: var(--fw-roman);
    font-size: var(--fs-18);
    line-height: 1.1; /* interlineado más compacto cuando el ítem cae en 2 líneas (ej. "Productos y Servicios") */
    border-bottom: 2px solid transparent;
    transition: color var(--transition), border-color var(--transition);
}
.site-nav__link:hover,
.site-nav__item--has-children:hover > .site-nav__link,
.current-menu-item > .site-nav__link,
.current-menu-ancestor > .site-nav__link {
    color: var(--color-blue);
    border-bottom-color: var(--color-blue);
}

/* ── Botón toggle del dropdown (caret) ── */
.site-nav__toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 0 6px; /* iguala el padding/borde inferior del enlace para centrar el caret con el texto */
    margin-left: 2px;
    background: transparent;
    border: none;
    color: var(--color-navy);
    cursor: pointer;
    transition: transform var(--transition), color var(--transition);
}
.site-nav__toggle svg {
    display: block;
    width: 20px;
    height: 20px;
}
.site-nav__item--has-children:hover > .site-nav__toggle,
.site-nav__item--has-children:focus-within > .site-nav__toggle,
.site-nav__toggle[aria-expanded="true"] {
    color: var(--color-blue);
    transform: rotate(180deg); /* la flecha apunta hacia arriba con el dropdown abierto */
}

/* ── Submenú (dropdown) ── */
.site-nav__submenu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 50;
    min-width: max-content;
    margin: 0;
    padding: 40px 40px 30px; /* Figma: pt-40 px-40 pb-30 */
    list-style: none;
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}
.site-nav__item--has-children:hover > .site-nav__submenu,
.site-nav__item--has-children:focus-within > .site-nav__submenu,
.site-nav__submenu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.site-nav__submenu .site-nav__item { display: block; width: 100%; }
.site-nav__submenu .site-nav__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 10px;
    border-top: 1px solid #919191; /* divisor entre ítems (Figma) */
    border-bottom: none;
    font-weight: var(--fw-roman);
    font-size: var(--fs-18);
    color: var(--color-navy);
    white-space: nowrap;
    transition: color var(--transition), border-color var(--transition);
}
/* Flecha → que aparece a la derecha al hacer hover */
.site-nav__submenu .site-nav__link::after {
    content: "";
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    background-color: currentColor;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 4l-1.41 1.41L16.17 11H4v2h12.17l-5.58 5.59L12 20l8-8z'/%3E%3C/svg%3E") center / contain no-repeat;
            mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 4l-1.41 1.41L16.17 11H4v2h12.17l-5.58 5.59L12 20l8-8z'/%3E%3C/svg%3E") center / contain no-repeat;
    opacity: 0;
    transform: translateX(-6px);
    transition: opacity var(--transition), transform var(--transition);
}
/* Hover: texto azul, flecha visible y divisores (propio y del siguiente) en azul */
.site-nav__submenu .site-nav__item:hover > .site-nav__link {
    background: transparent;
    color: var(--color-blue);
    border-top-color: var(--color-blue);
}
.site-nav__submenu .site-nav__item:hover > .site-nav__link::after {
    opacity: 1;
    transform: translateX(0);
}
.site-nav__submenu .site-nav__item:hover + .site-nav__item > .site-nav__link {
    border-top-color: var(--color-blue);
}

/* ── Mega menú de Productos y Servicios (3 grupos con imagen) ── */
.site-nav__mega {
    position: fixed;
    top: calc(var(--header-height) + 6px);
    left: 50%;
    right: auto;
    width: min(1100px, calc(100vw - 40px));
    max-width: 1100px;
    padding: 40px;
    transform: translate(-50%, 8px);
}
.site-nav__item--has-children:hover > .site-nav__mega,
.site-nav__item--has-children:focus-within > .site-nav__mega,
.site-nav__mega.is-open {
    transform: translate(-50%, 0);
}
.prod-mega { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.prod-mega__col { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.prod-mega__media { display: block; height: 212px; margin-bottom: 10px; border-radius: var(--radius); overflow: hidden; }
.prod-mega__img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform var(--transition); }
.prod-mega__media:hover .prod-mega__img { transform: scale(1.04); }
.prod-mega__title { margin: 0; color: #00032f; font-weight: var(--fw-black); font-size: var(--fs-24); text-transform: uppercase; }
.prod-mega__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.prod-mega__link {
    display: block;
    padding: 10px;
    border-top: 1px solid #919191;
    color: #00032f;
    font-size: var(--fs-18);
}
.prod-mega__link:hover { color: var(--color-blue); }

/* ── Overlay oscuro al abrir un dropdown (efecto popup) ── */
.site-header::after {
    content: "";
    position: fixed;
    inset: var(--header-height) 0 0 0; /* atenúa la página por debajo del header */
    background: rgba(0, 3, 47, 0.5);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition), visibility var(--transition);
    z-index: 40; /* debajo del dropdown (50), encima del contenido de página */
}
.site-header:has(.site-nav__item--has-children:hover)::after,
.site-header:has(.site-nav__item--has-children:focus-within)::after,
.site-header:has(.site-nav__toggle[aria-expanded="true"])::after,
.site-header:has(.site-nav__submenu.is-open)::after {
    opacity: 1;
    visibility: visible;
}

/* ── Acciones del header ── */
.site-header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}
.site-header__shop {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}
.site-header__divider {
    width: 1px;
    height: 32px;
    background: rgba(0, 3, 47, 0.2);
}
.header-cart {
    position: relative;
    display: inline-flex;
    align-items: center;
    color: var(--color-navy);
}
.header-cart:hover, .header-account:hover { color: var(--color-blue); }
.header-account { display: inline-flex; align-items: center; color: var(--color-navy); }
.header-cart__count.is-empty { display: none; }
.header-cart__count {
    position: absolute;
    top: -8px;
    right: -10px;
    display: inline-grid;
    place-items: center;
    min-width: 1.1rem;
    height: 1.1rem;
    padding-inline: 0.25rem;
    font-size: 0.7rem;
    font-weight: var(--fw-heavy);
    color: var(--color-white);
    background: var(--color-blue);
    border-radius: 999px;
}

/* Barra de iconos móvil (carrito + cuenta): oculta en escritorio */
.site-header__mobile-shop { display: none; }

/* Hamburguesa (oculta en desktop) */
.menu-toggle { display: none; }

/* ----------------------------------------------------------
   8. Footer
   ---------------------------------------------------------- */
.site-footer {
    background: #0e1946; /* navy del footer (Figma) */
    color: var(--color-white);
    padding-block: var(--space-2xl); /* 60px */
}
.site-footer__inner {
    width: 100%;
    padding-inline: var(--container-pad); /* 100px */
}
.site-footer a { color: var(--color-white); }
.site-footer a:hover, .site-footer a:focus { color: var(--color-yellow); }

.site-footer__cols {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

/* Columna de marca */
.site-footer__col--brand { max-width: 264px; }
.site-footer__logo { display: inline-block; margin-bottom: var(--space-xs); }
.site-footer__logo-img { max-width: 224px; width: 100%; height: auto; }
.site-footer__logo-text { font-weight: var(--fw-black); font-size: var(--fs-24); color: var(--color-white); }
.site-footer__tagline { font-size: var(--fs-14); line-height: 20px; margin: 0 0 var(--space-sm); }
.site-footer__social {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0; padding: 0;
    list-style: none;
}
.site-footer__social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white); /* el círculo y el glifo (currentColor) heredan este color */
    transition: color var(--transition);
}
.site-footer__social a:hover,
.site-footer__social a:focus { color: var(--color-yellow); }
.site-footer__social svg { width: 24px; height: 24px; display: block; }

/* Columnas de enlaces */
.site-footer__heading {
    font-size: var(--fs-18);
    font-weight: var(--fw-black);
    color: var(--color-yellow);
    margin: 0 0 var(--space-xs);
}
.site-footer__menu {
    margin: 0; padding: 0;
    list-style: none;
    display: grid;
    gap: var(--space-xs);
    font-size: var(--fs-14);
    line-height: 20px;
}
.site-footer__contact {
    margin: 0; padding: 0;
    list-style: none;
    display: grid;
    gap: var(--space-xs);
    font-size: var(--fs-14);
    line-height: 20px;
}
.site-footer__address { color: var(--color-white); }

/* Métodos de pago (bajo "Atención al cliente") */
.site-footer__pay {
    list-style: none;
    margin: 20px 0 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.site-footer__pay-item { display: inline-flex; align-items: center; }
.site-footer__pay-svg { display: block; height: 30px; width: auto; }
/* Logos subidos: tamaño natural acotado (alto máx. 30px, ancho máx. 66px),
   empacados juntos como en el diseño (sin caja fija que los separe). */
.site-footer__pay-img { display: block; max-height: 30px; max-width: 66px; width: auto; height: auto; }
/* Wordmark VISA como texto (tamaño exacto y parejo con los demás) */
.site-footer__pay-visa {
    font-family: Arial, Helvetica, sans-serif;
    font-style: italic;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 1px;
    line-height: 1;
    color: #ffffff;
}

/* Barra inferior */
.site-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-divider);
}
.site-footer__copy { margin: 0; font-size: var(--fs-14); }
.site-footer__signature {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: var(--fs-14);
    color: var(--color-white);
}
.site-footer__signature img { height: 22px; width: auto; display: block; }

/* ----------------------------------------------------------
   8b. Botón flotante de WhatsApp
   ---------------------------------------------------------- */
.whatsapp-float {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 200;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25d366;
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover,
.whatsapp-float:focus {
    transform: scale(1.06);
    color: var(--color-white);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}
.whatsapp-float svg { width: 34px; height: 34px; }

/* ----------------------------------------------------------
   9. Breadcrumbs
   ---------------------------------------------------------- */
.breadcrumbs { margin-block: var(--space-md); font-size: var(--fs-14); }
.breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin: 0; padding: 0;
    list-style: none;
}
.breadcrumbs__sep { color: var(--color-text-muted); }

/* ----------------------------------------------------------
   10. Tarjetas de contenido (blog / publicaciones)
   ---------------------------------------------------------- */
.post-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-block: var(--space-lg);
}
.post-card {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}
.post-card__img { width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.post-card__body { padding: var(--space-md); }
.post-card__date { font-size: var(--fs-14); color: var(--color-text-muted); }
.post-card__title { font-size: var(--fs-20); margin-block: var(--space-xs); }

/* ----------------------------------------------------------
   11. Formularios
   ---------------------------------------------------------- */
.search-form { display: flex; gap: var(--space-xs); }
.search-form__input,
input[type="text"], input[type="email"], input[type="search"], textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-base);
    font-size: var(--fs-18);
    color: var(--color-text);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

/* ----------------------------------------------------------
   12. 404 / sin resultados / placeholders
   ---------------------------------------------------------- */
.error-404__inner { text-align: center; padding-block: var(--space-3xl); }
.error-404__title { font-size: var(--fs-64); color: var(--color-blue); }
.front-page__placeholder { padding-block: var(--space-3xl); text-align: center; }
.no-results { padding-block: var(--space-2xl); }

/* ----------------------------------------------------------
   13. Paginación
   ---------------------------------------------------------- */
.pagination { margin-block: var(--space-2xl); }
.pagination .page-numbers {
    display: inline-grid;
    place-items: center;
    min-width: 2.5rem; height: 2.5rem;
    padding-inline: 0.5rem;
    border-radius: var(--radius);
    background: var(--color-bg-alt);
}
.pagination .page-numbers.current {
    background: var(--color-blue);
    color: var(--color-white);
}