/* ============================================================
   Header — sticky papel translucido + borde de tinta (estatuto)
   ============================================================ */

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(250, 246, 236, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: var(--border-ink);
}

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

/* Logo: sol + wordmark Fraunces */
.site-logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--ink);
}

.site-logo:hover { text-decoration: none; }

.site-logo__mark {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: var(--sol);
    border: var(--border-ink);
    box-shadow: 2px 2px 0 var(--ink);
    color: var(--ink);
}

.site-logo__mark svg {
    width: 20px;
    height: 20px;
}

.site-logo__text {
    font-family: var(--font-display);
    font-weight: var(--fw-bold);
    font-size: var(--text-lg);
    line-height: 1;
    color: var(--ink);
}

.site-logo__text strong {
    color: var(--sol-deep);
    font-weight: var(--fw-bold);
}

/* Navegacion */
.site-nav__list {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-nav__list li { margin: 0; }

.site-nav__link {
    font-size: var(--text-sm);
    font-weight: var(--fw-medium);
    color: var(--ink);
    transition: color var(--transition-fast);
}

.site-nav__link:hover {
    color: var(--sol-deep);
    text-decoration: none;
}

.site-nav__link--active {
    color: var(--sol-deep);
}

/* CTA pill: tinta → sol-deep al hover */
.site-nav__cta {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    font-weight: var(--fw-semibold);
    color: var(--paper);
    background: var(--ink);
    border-radius: var(--radius-pill);
    transition: background var(--transition-fast);
}

.site-nav__cta:hover {
    background: var(--sol-deep);
    color: var(--paper);
    text-decoration: none;
}

/* Toggle hamburguesa (movil) */
.site-nav__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: var(--space-2);
    background: none;
    border: none;
    cursor: pointer;
}

.site-nav__toggle span {
    display: block;
    height: 2px;
    width: 100%;
    background: var(--ink);
    border-radius: 2px;
}

@media (max-width: 768px) {
    .site-nav__toggle { display: flex; }

    .site-nav__list {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--paper);
        border-top: var(--border-ink);
        border-bottom: var(--border-ink);
        padding: var(--space-4);
    }

    .site-nav__list.is-open { display: flex; }

    .site-nav__link {
        display: block;
        padding: var(--space-3) 0;
        font-size: var(--text-base);
        border-bottom: 1px solid rgba(28, 26, 20, 0.1);
    }

    .site-nav__cta {
        display: block;
        text-align: center;
        margin-top: var(--space-3);
        padding: var(--space-3) var(--space-4);
        font-size: var(--text-base);
    }
}