*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    background: var(--color-bg);
    color: var(--color-text);
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-pad);
}

.site-header,
.site-footer {
    background: transparent;
    color: var(--color-text);
}

.site-header .container,
.site-footer .container {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    justify-content: center;
}

.site-main {
    padding: 32px 0;
}

.brand {
    font-family: var(--font-brand);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    text-decoration: none;
    color: inherit;
}

.brand-text {
    font-family: var(--font-brand);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 22px;
    line-height: 1;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.nav-link {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 500;
    padding: 10px 16px;
    border-radius: 999px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    background: rgba(0, 0, 0, 0.04);
    color: var(--color-primary);
}

.nav-link.is-active {
    background: rgba(119, 197, 213, 0.15);
    color: var(--color-primary);
}

.site-header {
    background: rgba(248, 246, 240, 0.85); /* Light glassmorphism */
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 16px 0;
}

.header-inner {
    width: 100%;
    max-width: none; /* CLAVE */
    display: flex;
    align-items: center;
    justify-content: space-between;

    padding-left: 32px; /* margen izquierdo */
    padding-right: 32px; /* margen derecho */
}

@media (max-width: 700px) {
    .header-inner {
        padding-left: 16px;
        padding-right: 16px;
    }
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px; /* ajusta si tu header es más alto */
}