/**
 * Global Agreements — distinct from AskTrack / Escrow (burgundy, parchment, Playfair + Source Sans 3).
 */
:root {
    --ga-ink: #1c1917;
    --ga-ink-muted: #57534e;
    --ga-paper: #faf7f2;
    --ga-paper-deep: #f0ebe3;
    --ga-burgundy: #722f37;
    --ga-burgundy-dark: #5c262d;
    --ga-olive: #3d4a3a;
    --ga-gold: #9a7b4f;
    --ga-border: #d6cfc4;
    --ga-success-bg: rgba(61, 74, 58, 0.12);
    --ga-success-border: #3d4a3a;
    --ga-font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --ga-font-body: 'Source Sans 3', system-ui, -apple-system, sans-serif;
    --ga-radius: 10px;
    --ga-shadow: 0 12px 40px rgba(28, 25, 23, 0.08);
}

*, *::before, *::after { box-sizing: border-box; }
html { font-size: 17px; -webkit-text-size-adjust: 100%; }
body.ga-body {
    margin: 0;
    font-family: var(--ga-font-body);
    color: var(--ga-ink);
    background: var(--ga-paper-deep);
    line-height: 1.55;
    min-height: 100vh;
    position: relative;
}

.ga-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(ellipse 120% 80% at 100% 0%, rgba(114, 47, 55, 0.07) 0%, transparent 50%),
        radial-gradient(ellipse 80% 60% at 0% 100%, rgba(61, 74, 58, 0.08) 0%, transparent 45%),
        linear-gradient(165deg, #ebe4d9 0%, var(--ga-paper-deep) 40%, #e8e2d8 100%);
    pointer-events: none;
}

.ga-header {
    position: relative;
    z-index: 2;
    border-bottom: 1px solid var(--ga-border);
    background: rgba(250, 247, 242, 0.92);
    backdrop-filter: blur(10px);
}
.ga-header-inner {
    max-width: 920px;
    margin: 0 auto;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}
.ga-header-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    text-decoration: none;
    color: inherit;
}
.ga-header-brand:hover .ga-brand { color: var(--ga-burgundy); }

.ga-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    font-family: var(--ga-font-display);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    color: var(--ga-paper);
    background: var(--ga-burgundy);
    border-radius: 6px;
}
.ga-brand {
    font-family: var(--ga-font-display);
    font-size: 1.35rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--ga-ink);
    transition: color 0.2s ease;
}

.ga-ref-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    background: var(--ga-paper);
    border: 1px solid var(--ga-border);
    border-radius: 999px;
    font-size: 0.85rem;
}
.ga-ref-label {
    color: var(--ga-ink-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.72rem;
    font-weight: 600;
}
.ga-ref-value {
    font-weight: 600;
    color: var(--ga-burgundy-dark);
}

.ga-main {
    position: relative;
    z-index: 1;
    max-width: 920px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 3rem;
}
.ga-main--narrow { max-width: 440px; padding-top: 3rem; }

.ga-header--minimal .ga-header-inner {
    justify-content: center;
}

.ga-page-title {
    font-family: var(--ga-font-display);
    font-size: 1.75rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
    color: var(--ga-burgundy-dark);
}
.ga-intro {
    margin: 0 0 1.25rem;
    color: var(--ga-ink-muted);
    font-size: 0.98rem;
}

.ga-card {
    background: var(--ga-paper);
    border: 1px solid var(--ga-border);
    border-radius: var(--ga-radius);
    padding: 1.75rem 1.5rem;
    box-shadow: var(--ga-shadow);
}

.ga-form { margin-top: 0.5rem; }
.ga-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--ga-ink-muted);
    margin-bottom: 0.4rem;
}
.ga-input {
    width: 100%;
    padding: 0.65rem 0.85rem;
    font-family: var(--ga-font-body);
    font-size: 1rem;
    border: 1px solid var(--ga-border);
    border-radius: 6px;
    background: #fff;
    margin-bottom: 1.1rem;
}
.ga-input:focus {
    outline: none;
    border-color: var(--ga-gold);
    box-shadow: 0 0 0 3px rgba(154, 123, 79, 0.2);
}

.ga-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.35rem;
    font-family: var(--ga-font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.ga-btn--primary {
    width: 100%;
    background: var(--ga-burgundy);
    color: #fff;
}
.ga-btn--primary:hover {
    background: var(--ga-burgundy-dark);
    box-shadow: 0 4px 16px rgba(114, 47, 55, 0.35);
}
.ga-btn--accent {
    width: 100%;
    background: var(--ga-olive);
    color: #fff;
}
.ga-btn--accent:hover {
    background: #2f3a2d;
    box-shadow: 0 4px 16px rgba(61, 74, 58, 0.35);
}

.ga-error {
    padding: 0.65rem 0.85rem;
    margin: 0 0 1rem;
    font-size: 0.9rem;
    background: rgba(114, 47, 55, 0.1);
    border: 1px solid rgba(114, 47, 55, 0.35);
    border-radius: 6px;
    color: var(--ga-burgundy-dark);
}
.ga-error--inline { margin-bottom: 1.25rem; }

.ga-banner {
    padding: 0.85rem 1rem;
    border-radius: var(--ga-radius);
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
    border: 1px solid var(--ga-border);
    background: var(--ga-paper);
}
.ga-banner--success {
    background: var(--ga-success-bg);
    border-color: var(--ga-success-border);
    color: var(--ga-olive);
}
.ga-banner--progress {
    border-left: 4px solid var(--ga-gold);
}

.ga-tracking {
    margin-bottom: 1.75rem;
    padding: 1.15rem 1.25rem;
    background: var(--ga-paper);
    border: 1px solid var(--ga-border);
    border-radius: var(--ga-radius);
    box-shadow: var(--ga-shadow);
}
.ga-tracking-title {
    font-family: var(--ga-font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
    color: var(--ga-burgundy-dark);
}
.ga-tracking-ref {
    margin: 0 0 1rem;
    font-size: 0.88rem;
    color: var(--ga-ink-muted);
}
.ga-tracking-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.86rem;
}
.ga-tracking-table th,
.ga-tracking-table td {
    padding: 0.5rem 0.45rem;
    text-align: left;
    border-bottom: 1px solid var(--ga-border);
    vertical-align: top;
}
.ga-tracking-table th {
    font-weight: 600;
    color: var(--ga-ink-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.72rem;
}
.ga-track-ok {
    color: var(--ga-olive);
    font-weight: 600;
}
.ga-track-pending {
    color: var(--ga-gold);
    font-weight: 600;
}
.ga-track-ip {
    font-family: ui-monospace, monospace;
    font-size: 0.8rem;
}
.ga-tracking-ua {
    margin: 0.85rem 0 0;
    font-size: 0.78rem;
    color: var(--ga-ink-muted);
    word-break: break-word;
    line-height: 1.45;
}
.ga-tracking-ua-label {
    font-weight: 600;
    color: var(--ga-ink);
}

.ga-paper {
    background: #fffef9;
    border: 1px solid var(--ga-border);
    border-radius: var(--ga-radius);
    padding: 2rem 1.75rem;
    box-shadow: var(--ga-shadow);
    margin-bottom: 2rem;
}

/* Document typography */
.agreement-document {
    font-family: var(--ga-font-body);
    font-size: 0.98rem;
    color: var(--ga-ink);
    max-width: 42rem;
    margin: 0 auto;
}
.agreement-doc-header { text-align: center; margin-bottom: 1.75rem; }
.agreement-doc-title {
    font-family: var(--ga-font-display);
    font-size: 1.65rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--ga-burgundy-dark);
    margin: 0 0 1rem;
    line-height: 1.25;
}
.agreement-doc-lead {
    margin: 0;
    font-style: italic;
    color: var(--ga-ink-muted);
    line-height: 1.65;
}
.doc-fill {
    border-bottom: 1px solid var(--ga-ink);
    padding: 0 0.15em;
    font-style: normal;
    color: var(--ga-ink);
}

.agreement-parties {
    margin: 1.5rem 0;
    line-height: 1.65;
}
.agreement-parties p { margin: 0 0 0.75rem; }
.party-role {
    font-size: 0.92rem;
    color: var(--ga-ink-muted);
}
.agreement-and { margin-top: 1rem !important; }

.agreement-rule {
    border: none;
    border-top: 1px solid var(--ga-border);
    margin: 1.5rem 0;
}

.agreement-section {
    margin-bottom: 1.35rem;
}
.agreement-section-title {
    font-family: var(--ga-font-display);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--ga-burgundy);
    margin: 0 0 0.5rem;
}
.agreement-section p {
    margin: 0 0 0.65rem;
}
.agreement-list {
    margin: 0.5rem 0 0;
    padding-left: 1.25rem;
}
.agreement-list li { margin-bottom: 0.4rem; }
.agreement-list-alpha {
    list-style-type: lower-alpha;
    padding-left: 1.35rem;
}

.agreement-doc-footer {
    margin-top: 2rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--ga-border);
    font-style: italic;
    color: var(--ga-ink-muted);
}
.agreement-doc-footer p { margin: 0; }

/* Signatures */
.ga-signatures {
    margin-bottom: 2rem;
}
.ga-signatures-title {
    font-family: var(--ga-font-display);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--ga-burgundy-dark);
    margin: 0 0 1rem;
    border-bottom: 2px solid var(--ga-burgundy);
    padding-bottom: 0.35rem;
    display: inline-block;
}

.ga-sig-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}
@media (max-width: 720px) {
    .ga-sig-grid { grid-template-columns: 1fr; }
}

.ga-sig-block {
    background: var(--ga-paper);
    border: 1px solid var(--ga-border);
    border-radius: var(--ga-radius);
    padding: 1.25rem 1.15rem;
}
.ga-sig-block--done {
    border-color: var(--ga-olive);
    background: rgba(61, 74, 58, 0.06);
}
.ga-sig-block--waiting {
    opacity: 0.72;
}
.ga-sig-party {
    font-family: var(--ga-font-display);
    font-size: 1.05rem;
    margin: 0 0 0.35rem;
    color: var(--ga-ink);
}
.ga-sig-desc {
    font-size: 0.88rem;
    color: var(--ga-ink-muted);
    margin: 0 0 1rem;
}
.ga-sig-line {
    margin: 0;
    padding-top: 0.5rem;
    border-top: 1px solid var(--ga-ink);
    min-height: 2.5rem;
}
.ga-sig-name {
    font-family: var(--ga-font-display);
    font-size: 1.15rem;
    font-weight: 600;
}
.ga-sig-meta {
    font-size: 0.8rem;
    color: var(--ga-ink-muted);
    margin: 0.35rem 0 0;
}
.ga-sig-locked {
    margin: 0;
    font-size: 0.9rem;
    color: var(--ga-ink-muted);
    font-style: italic;
}

.ga-sign-form .ga-input { margin-bottom: 0.85rem; }
.ga-check {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.88rem;
    margin-bottom: 1rem;
    cursor: pointer;
    color: var(--ga-ink-muted);
}
.ga-check input {
    margin-top: 0.2rem;
    accent-color: var(--ga-burgundy);
}

.ga-back {
    text-align: center;
    margin: 0;
}
.ga-back a {
    color: var(--ga-burgundy);
    font-weight: 600;
    text-decoration: none;
}
.ga-back a:hover { text-decoration: underline; }

.ga-footer {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 1.5rem 1rem;
    font-size: 0.8rem;
    color: var(--ga-ink-muted);
    border-top: 1px solid var(--ga-border);
    background: rgba(250, 247, 242, 0.9);
}

@media print {
    .ga-bg, .ga-header, .ga-banner, .ga-footer, .ga-back, .ga-sign-form, .ga-error { display: none !important; }
    .ga-paper { box-shadow: none; border: none; }
    body.ga-body { background: #fff; }
}