@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400..700&family=Work+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
    --color-bg:          #EFEDE8;
    --color-surface:     #FFFFFF;
    --color-ink:         #1C1F1D;
    --color-ink-soft:    #5C6360;
    --color-border:      #E2DFD8;
    --color-accent:      #D99A3D;
    --color-accent-soft: #F6E6CC;
    --color-navy:        #1E3A5F;
    --color-navy-hover:  #15293F;
    --color-danger:      #B5482F;
    --color-danger-bg:   #FEF2F0; 
    --color-danger-hover:#9A3D27;
    --color-success:     #2F5D55;
    --color-success-soft:#E3ECE9;
    --color-agent:       #8A5A1C;

    --font-display: 'Bricolage Grotesque', sans-serif;
    --font-body:    'Work Sans', sans-serif;
    --font-mono:    'IBM Plex Mono', monospace;

    --radius-card: 16px;
    --radius-card-lg: 20px;
    --radius-input: 10px;
    --radius-pill: 999px;
    --radius-sm: 8px;
    --space-2: 8px;
    --space-3: 16px;
    --space-4: 24px;
    --space-5: 40px;
    --space-6: 64px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--color-bg);
    color: var(--color-ink);
    font-family: var(--font-body);
    line-height: 1.5;
}

/* ---------------------------------------------------------
   Footer
   --------------------------------------------------------- */

.site-footer {
    border-top: 1px solid var(--color-border);
    padding: var(--space-5) var(--space-3) var(--space-4);
}

.footer-top {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

@media (min-width: 640px) {
    .footer-top {
        grid-template-columns: 2fr repeat(4, 1fr);
    }
}

.footer-brand h3 {
    margin: 0 0 4px;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-ink);
}

.footer-brand p {
    margin: 0 0 var(--space-3);
    font-size: 0.85rem;
    color: var(--color-ink-soft);
}

.footer-social {
    display: flex;
    gap: var(--space-3);
}

.footer-social a {
    color: var(--color-ink-soft);
    font-size: 1.1rem;
    transition: color 0.15s ease;
}

.footer-social a:hover {
    color: var(--color-ink);
}

.footer-col h4 {
    margin: 0 0 var(--space-3);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-ink-soft);
}

.footer-col a {
    display: block;
    margin-bottom: var(--space-2);
    font-size: 0.88rem;
    color: var(--color-ink);
    text-decoration: none;
    transition: color 0.15s ease;
}

.footer-col a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    max-width: 1100px;
    margin: var(--space-4) auto 0;
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-ink-soft);
}

.upload-error {
    margin: 4px 0 0;
    font-size: 0.8rem;
    color: var(--color-danger);
    min-height: 1em;
}

.messages { list-style: none; margin: 0; padding: 0; }
.messages .success {
    background: var(--color-success);
    color: #FFFFFF;
    padding: 12px 16px;
    text-align: center;
}

.messages .danger {
    background: var(--color-danger);
    color: #FFFFFF;
    padding: 12px 16px;
    text-align: center;
}

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; transform: none !important; }
}