/* Nashe Pravo :: layout primitives */

.site-main {
    min-height: 60vh;
    padding-bottom: var(--s-20);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: color-mix(in srgb, var(--bg-page) 92%, transparent);
    backdrop-filter: saturate(1.2) blur(10px);
    border-bottom: 1px solid var(--border-subtle);
    transition: box-shadow var(--t-base);
}
.site-header.is-scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.35); }

.header-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--s-2) var(--container-pad);
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--s-8);
    max-height: 1.5in;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: var(--s-3);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
    max-height: 1.6in;
    justify-self: start;
}
.site-brand img {
    max-height: 1.6in;
    width: auto;
    object-fit: contain;
    display: block;
}
.site-brand:hover { text-decoration: none; color: var(--accent-gold); }

.site-title-stack {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-self: center;
    align-self: center;
    line-height: 1;
    gap: 0.15rem;
}
.site-title-supra,
.site-title-tagline {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    text-transform: none;
}
.site-title {
    margin: 0;
    text-align: center;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(1.25rem, 2.2vw, 1.9rem);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--accent-gold);
    line-height: 1;
}
.site-title a {
    color: inherit;
}
.site-title a:hover {
    color: var(--ukrainian-yellow);
    text-decoration: none;
}
@media (max-width: 820px) {
    .site-title { font-size: 1.1rem; }
    .site-title-supra,
    .site-title-tagline { font-size: 0.7rem; }
}
.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem; height: 2rem;
    background: var(--accent-gold);
    color: var(--midnight-command);
    font-family: var(--font-display);
    font-weight: 900;
    border-radius: var(--radius-sm);
}

.site-nav ul {
    display: flex;
    gap: var(--s-6);
    list-style: none;
    margin: 0; padding: 0;
    justify-content: center;
}
.site-nav a {
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: var(--fs-small);
    font-weight: 500;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}
.site-nav a:hover, .site-nav .is-current a {
    color: var(--accent-gold);
    text-decoration: none;
}

.header-actions {
    display: flex;
    gap: var(--s-3);
    justify-self: end;
}

@media (max-width: 820px) {
    .header-inner {
        grid-template-columns: auto 1fr auto;
        gap: var(--s-3);
        padding: 1.25rem var(--s-4);
        max-height: none;
    }
    .site-nav { display: none; }
    .site-brand,
    .site-brand img { max-height: 3.25rem; }
    .site-title {
        font-size: 0.95rem;
        letter-spacing: 0.02em;
        line-height: 1.1;
    }
    .header-actions { gap: var(--s-2); }
    .header-actions .btn {
        padding: var(--s-2) var(--s-3);
        font-size: 0.7rem;
    }
}
@media (max-width: 520px) {
    .header-inner {
        grid-template-columns: auto 1fr auto;
        gap: var(--s-2);
        padding: 1rem var(--s-3);
    }
    .site-brand,
    .site-brand img { max-height: 2.75rem; }
    .site-title {
        display: block;
        font-size: 0.8rem;
        letter-spacing: 0.02em;
        line-height: 1;
        white-space: nowrap;
    }
    .site-title-supra,
    .site-title-tagline { display: none; }
    .header-actions .btn {
        padding: var(--s-1) var(--s-2);
        font-size: 0.6rem;
    }
}
@media (max-width: 380px) {
    .site-title { font-size: 0.7rem; }
    .header-actions .btn {
        padding: 0.3rem 0.45rem;
        font-size: 0.55rem;
    }
}

/* Site footer */
.site-footer {
    border-top: 1px solid var(--border-subtle);
    background: var(--bg-surface);
    padding: var(--s-12) 0 var(--s-6);
}
.footer-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-pad);
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--s-10);
    align-items: center;
}
.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--s-2);
}
.footer-logo img {
    max-height: 72px;
    width: auto;
    display: block;
}
.footer-brand .brand-word {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.footer-tag {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--text-secondary);
    margin-top: var(--s-2);
}
.footer-nav ul {
    list-style: none;
    margin: 0; padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-5);
}
.footer-nav a {
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: var(--fs-small);
}
.footer-honorific {
    font-family: var(--font-display);
    color: var(--accent-gold);
    justify-self: end;
    font-size: 1.1rem;
    text-align: right;
}
.footer-meta {
    max-width: var(--container-max);
    margin: var(--s-8) auto 0;
    padding: var(--s-4) var(--container-pad) 0;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: var(--fs-small);
}
@media (max-width: 760px) {
    .footer-inner {
        grid-template-columns: 1fr;
        justify-items: center;
        text-align: center;
        gap: var(--s-6);
    }
    .footer-nav ul { justify-content: center; }
    .footer-honorific {
        justify-self: center;
        text-align: center;
    }
    .footer-meta {
        flex-direction: column;
        gap: var(--s-2);
        text-align: center;
    }
}