/* ─── Shared base styles ─────────────────────────────────────────────────
   Reset, typography, site header, primary nav, and footer — used by every
   public page. Page-specific styles (hero, cards, forms, etc.) stay in
   each page's own <style> block; this file is only the chrome that must
   look identical everywhere. */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Georgia, 'Times New Roman', serif;
    background: #f5f0e8;
    color: #2a2418;
    line-height: 1.6;
}

a {
    color: #6b5010;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ─── Site header (thin bar: site name + auth state) ─── */

.site-header {
    background: #f5f0e8;
    border-bottom: 1px solid #ddd6c8;
    padding: 0.85rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-header .site-name {
    font-family: Georgia, serif;
    color: #3a2a10;
    font-size: 1rem;
}

.site-header .header-right {
    display: flex;
    gap: 1.25rem;
    align-items: center;
    font-family: Arial, sans-serif;
    font-size: 0.85rem;
    flex-wrap: wrap;
    row-gap: 0.4rem;
}

@media (max-width: 900px) {
    .site-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.6rem;
    }

    .site-header .header-right {
        width: 100%;
        justify-content: flex-end;
    }

    .nav-auth-email {
        display: none;
    }
}

/* ─── Primary nav bar ───
   One visual style shared by both nav content types:
   - Marketing links (index.php, gallery.php via includes/site-nav.php)
   - Breadcrumb trail (interior pages: "Home › Page", via bare <nav><a>Home</a><span>›</span>Page</nav>)
   `color` is set on `nav` itself (not just `nav a`) so breadcrumb pages'
   plain (non-link) text picks up the right color against the dark background. */

nav {
    background: #2a2418;
    border-bottom: 1px solid #3a3020;
    padding: 0.75rem 4rem;
    display: flex;
    gap: 2rem;
    align-items: center;
    flex-wrap: wrap;
    row-gap: 0.6rem;
    color: #c8b88a;
    font-family: Arial, sans-serif;
    font-size: 0.9rem;
}

nav a {
    color: #c8b88a;
    font-size: 0.9rem;
    font-family: Arial, sans-serif;
    letter-spacing: 0.04em;
}

nav a:hover {
    color: #e8d0a0;
    text-decoration: none;
}

nav span {
    color: #9a8f7a;
    margin: 0 0.5rem;
}

/* ─── Footer ─── */

footer {
    background: #2a2418;
    border-top: 1px solid #3a3020;
    text-align: center;
    padding: 1.25rem;
    font-family: Arial, sans-serif;
    font-size: 0.8rem;
    color: #c8a96e;
    margin-top: 3rem;
}

footer a {
    color: #c8a96e;
}