/*
 * Componentes globales reutilizables: navbar y botón.
 * (Los estilos específicos de cada bloque viven en su propia carpeta.)
 */

/* ============================ Navbar ============================ */
.okip-navbar {
    position: fixed;
    inset-block-start: 0;
    inset-inline: 0;
    z-index: var(--okip-z-navbar);
    height: var(--okip-navbar-h);
    display: flex;
    align-items: center;
    background: var(--okip-navbar-bg);
    -webkit-backdrop-filter: blur(var(--okip-navbar-blur));
    backdrop-filter: blur(var(--okip-navbar-blur));
    border-bottom: 1px solid var(--okip-navbar-border);
    transition: background .3s ease, transform .4s var(--okip-ease);
}

/* Distribución full-bleed: logo izquierda · menú centrado · hamburguesa derecha.
   Sin contenedor angosto: padding lateral amplio (ref navbar.png). */
.okip-navbar__inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--okip-space-4);
    width: 100%;
    padding-inline: clamp(1.25rem, 4vw, 3rem);
}

.okip-navbar__brand {
    grid-column: 1;
    display: inline-flex;
    align-items: center;
    font-weight: 800;
    letter-spacing: .06em;
}

.okip-navbar__logo-text {
    font-size: 1.5rem;
    color: var(--okip-navbar-text);
}

.okip-navbar__logo {
    max-height: 38px;
    width: auto;
}

/* Menú centrado (desktop) */
.okip-navbar__nav {
    grid-column: 2;
    display: flex;
    justify-content: center;
}
.okip-navbar__menu {
    display: flex;
    align-items: center;
    gap: clamp(1.25rem, 3vw, 2.75rem);
    margin: 0;
    padding: 0;
    list-style: none;
}

/* Enlaces: se estilizan por `a` para funcionar con wp_nav_menu Y con el
   fallback de config (que además lleva .okip-navbar__link). */
.okip-navbar__menu a {
    position: relative;
    color: var(--okip-color-text-muted);
    font-size: .95rem;
    white-space: nowrap;
    transition: color .2s ease;
}
.okip-navbar__menu a:hover,
.okip-navbar__menu .current-menu-item > a,
.okip-navbar__menu .current_page_item > a,
.okip-navbar__menu .current-menu-ancestor > a {
    color: var(--okip-color-text);
}
/* Subrayado del enlace activo (referencia: navbar.png) */
.okip-navbar__menu .current-menu-item > a::after,
.okip-navbar__menu .current_page_item > a::after,
.okip-navbar__menu .current-menu-ancestor > a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -6px;
    height: 2px;
    background: currentColor;
}

/* Hamburguesa: OCULTA en desktop; visible solo en tablet/móvil (<=1024px). */
.okip-navbar__toggle {
    grid-column: 3;
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0;
    background: transparent;
    border: 0;
    cursor: pointer;
    justify-self: end;
}
.okip-navbar__toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    margin-inline: auto;
    background: var(--okip-color-text);
    transition: transform .3s var(--okip-ease), opacity .2s ease;
}
.okip-navbar__toggle[aria-expanded="true"] .okip-navbar__toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.okip-navbar__toggle[aria-expanded="true"] .okip-navbar__toggle-bar:nth-child(2) {
    opacity: 0;
}
.okip-navbar__toggle[aria-expanded="true"] .okip-navbar__toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Visibilidad (la controla navbar.js; sin JS el navbar es siempre visible).
   - start-hidden: estado inicial server-side en Home con Hero (evita parpadeo).
   - is-hidden: oculto dinámicamente mientras se ve el Hero. */
.okip-js .okip-navbar--start-hidden,
.okip-navbar.is-hidden {
    transform: translateY(-100%);
}

/* Sombra/realce al hacer scroll */
.okip-navbar.is-scrolled {
    background: rgba(2, 5, 12, .97);
    box-shadow: 0 8px 30px rgba(0, 0, 0, .45);
}

/* ---- Tablet / móvil (<=1024px) ---- */
@media (max-width: 1024px) {
    .okip-navbar__toggle {
        display: flex;
    }
    .okip-navbar__nav {
        display: block;
        position: fixed;
        inset-block-start: var(--okip-navbar-h);
        inset-inline: 0;
        background: rgba(2, 7, 17, .96);
        -webkit-backdrop-filter: blur(var(--okip-navbar-blur));
        backdrop-filter: blur(var(--okip-navbar-blur));
        border-bottom: 1px solid var(--okip-color-line);
        max-height: 0;
        overflow: hidden;
        transition: max-height .35s var(--okip-ease);
    }
    .okip-navbar__nav.is-open {
        max-height: 80vh;
    }
    .okip-navbar__menu {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: var(--okip-space-3) var(--okip-container-pad);
    }
    .okip-navbar__menu > li {
        border-bottom: 1px solid var(--okip-color-line);
    }
    .okip-navbar__link {
        display: block;
        padding-block: var(--okip-space-3);
        font-size: 1.05rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    /* Sigue ocultándose en el Hero, pero sin transición (cambio inmediato). */
    .okip-navbar {
        transition: background .3s ease;
    }
}

/* ============================ Botón ============================ */
.okip-button {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .8rem 1.4rem;
    border-radius: 999px;
    background: var(--okip-color-accent);
    color: #fff;
    font-weight: 600;
    transition: transform .2s var(--okip-ease), filter .2s ease;
}
.okip-button:hover {
    transform: translateY(-2px);
    filter: brightness(1.08);
}