@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:opsz,wght@8..60,400;8..60,500;8..60,600;8..60,700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

:root {

    --sxc-ink:        #0F1F3D;
    --sxc-ink-soft:   #2C3A52;
    --sxc-muted:      #5C6A82;
    --sxc-dim:        #8B96A8;
    --sxc-on-dark:    #FFFFFF;

    --sxc-paper:      #FFFFFF;
    --sxc-paper-alt:  #F4F5F7;
    --sxc-paper-warm: #FBF9F3;

    --sxc-rule:       #E1E4EA;
    --sxc-rule-strong:#C5CBD6;
    --sxc-rule-ink:   rgba(15,31,61,0.12);

    --sxc-maple:      #A51F2C;
    --sxc-maple-soft: #FBEEEF;
    --sxc-maple-deep: #7C1721;
    --sxc-gold:       #967130;
    --sxc-success:    #1F6F43;
    --sxc-success-soft:#E8F1EC;

    --sxc-max:        1200px;
    --sxc-max-prose:  720px;
    --sxc-g:          clamp(20px, 4vw, 56px);
    --sxc-nh:         64px;
    --sxc-uh:         32px;

    --sxc-serif:      'Source Serif 4', Georgia, 'Times New Roman', serif;
    --sxc-sans:       'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    --sxc-mono:       'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
}

.sxc-body {
    background: var(--sxc-paper);
    color: var(--sxc-ink-soft);
    font-family: var(--sxc-sans);
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

.sxc-main { position: relative; }

.sxc-body ::selection { background: var(--sxc-ink); color: var(--sxc-on-dark); }

.sxc-utility {
    background: var(--sxc-ink);
    color: rgba(255,255,255,0.78);
    height: var(--sxc-uh);
    display: flex;
    align-items: center;
    font-family: var(--sxc-mono);
    font-size: 11.5px;
    letter-spacing: 0.04em;
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1001;
}
.sxc-utility-in {
    max-width: var(--sxc-max);
    margin: 0 auto;
    padding: 0 var(--sxc-g);
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}
.sxc-utility-left { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.sxc-utility-left strong { color: #fff; font-weight: 600; letter-spacing: 0.02em; white-space: nowrap; }
.sxc-utility-sep { width: 1px; height: 12px; background: rgba(255,255,255,0.2); flex-shrink: 0; }
.sxc-utility-right { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.sxc-utility-status { display: flex; align-items: center; gap: 6px; }
.sxc-utility-status::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: #4ADE80;
    box-shadow: 0 0 0 2px rgba(74,222,128,0.18);
}

.sxc-nav {
    position: fixed;
    top: var(--sxc-uh);
    left: 0; right: 0;
    z-index: 1000;
    background: var(--sxc-paper);
    border-bottom: 1px solid var(--sxc-rule);
    height: var(--sxc-nh);
}
.sxc-nav-in {
    max-width: var(--sxc-max);
    margin: 0 auto;
    padding: 0 var(--sxc-g);
    height: 100%;
    display: flex;
    align-items: center;
    gap: 24px;
}

.sxc-wm {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    flex-shrink: 0;
}
.sxc-wm-text { display: flex; flex-direction: column; line-height: 1.05; }
.sxc-wm-sx {
    font-family: var(--sxc-sans);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.01em;
    color: var(--sxc-ink);
}
.sxc-wm-tag {
    font-family: var(--sxc-mono);
    font-weight: 400;
    font-size: 10.5px;
    letter-spacing: 0.04em;
    color: var(--sxc-muted);
    margin-top: 2px;
}

.sxc-links {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: auto;
}
.sxc-link {
    font-family: var(--sxc-sans);
    font-size: 13.5px;
    font-weight: 500;
    color: var(--sxc-ink-soft);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 4px;
    transition: color 0.18s, background 0.18s;
    white-space: nowrap;
}
.sxc-link:hover {
    color: var(--sxc-ink);
    background: var(--sxc-paper-alt);
}
.sxc-link-num {
    font-family: var(--sxc-mono);
    font-size: 11px;
    color: var(--sxc-dim);
    margin-right: 6px;
}

.sxc-tog {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: 1px solid var(--sxc-rule-strong);
    border-radius: 4px;
    cursor: pointer;
    padding: 9px 10px;
    margin-left: auto;
}
.sxc-tog span {
    display: block;
    width: 16px; height: 1.5px;
    background: var(--sxc-ink);
}

.sxc-body { padding-top: calc(var(--sxc-nh) + var(--sxc-uh)); }

.sxc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 24px;
    font-family: var(--sxc-sans);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: 1.5px solid transparent;
    border-radius: 2px;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.18s, color 0.18s, border-color 0.18s, box-shadow 0.18s;
    white-space: nowrap;
    line-height: 1;
}
.sxc-btn-p {
    background: var(--sxc-ink);
    color: var(--sxc-on-dark);
    border-color: var(--sxc-ink);
}
.sxc-btn-p:hover {
    background: #1A2D52;
    border-color: #1A2D52;
    color: var(--sxc-on-dark);
}
.sxc-btn-s {
    background: transparent;
    color: var(--sxc-ink);
    border-color: var(--sxc-ink);
}
.sxc-btn-s:hover {
    background: var(--sxc-ink);
    color: var(--sxc-on-dark);
}
.sxc-btn-ghost {
    background: transparent;
    color: var(--sxc-ink-soft);
    border-color: var(--sxc-rule-strong);
}
.sxc-btn-ghost:hover {
    border-color: var(--sxc-ink);
    color: var(--sxc-ink);
}
.sxc-nav-cta {
    padding: 9px 18px;
    font-size: 13px;
}

.sxc-btn-arrow::after {
    content: '→';
    font-size: 15px;
    line-height: 1;
    transition: transform 0.18s;
}
.sxc-btn-arrow:hover::after { transform: translateX(2px); }

.sxc-lbl {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--sxc-mono);
    font-size: 12px;
    font-weight: 500;
    color: var(--sxc-maple);
    letter-spacing: 0.06em;
    margin-bottom: 18px;
    text-transform: none;
}

.sxc-hero {
    padding: 80px var(--sxc-g) 88px;
    border-bottom: 1px solid var(--sxc-rule);
    background: var(--sxc-paper);
    position: relative;
}
.sxc-hero-in {
    max-width: var(--sxc-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 64px;
    align-items: start;
}
.sxc-hero-left { min-width: 0; }
.sxc-h1 {
    font-family: var(--sxc-serif);
    font-weight: 600;
    font-size: clamp(2.4rem, 4.6vw, 3.6rem);
    line-height: 1.08;
    letter-spacing: -0.015em;
    color: var(--sxc-ink);
    margin-bottom: 24px;
    max-width: 18ch;
}
.sxc-h1 em,
.sxc-h2 em,
.sxc-final-h em {
    font-style: normal;
    font-weight: inherit;
    color: inherit;
}
.sxc-desc {
    font-size: 17px;
    line-height: 1.65;
    color: var(--sxc-ink-soft);
    margin-bottom: 18px;
    max-width: 58ch;
}
.sxc-signal {
    display: inline-block;
    font-family: var(--sxc-mono);
    font-size: 12.5px;
    color: var(--sxc-ink);
    letter-spacing: 0.02em;
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--sxc-paper-alt);
    border-left: 2px solid var(--sxc-maple);
}
.sxc-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 32px;
}
.sxc-trust {
    font-size: 13.5px;
    color: var(--sxc-muted);
    margin-top: 24px;
    line-height: 1.6;
    max-width: 60ch;
    border-top: 1px solid var(--sxc-rule);
    padding-top: 16px;
}

.sxc-ref {
    background: var(--sxc-paper-warm);
    border: 1px solid var(--sxc-rule-strong);
    padding: 0;
    position: relative;
}
.sxc-ref-head {
    background: var(--sxc-ink);
    color: var(--sxc-on-dark);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.sxc-ref-head-l {
    font-family: var(--sxc-mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
}
.sxc-ref-seal {
    font-family: var(--sxc-serif);
    font-style: italic;
    font-weight: 600;
    font-size: 13px;
    color: rgba(255,255,255,0.9);
}
.sxc-ref-body {
    padding: 6px 20px 20px;
}
.sxc-ref-row {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 14px 0;
    border-bottom: 1px solid var(--sxc-rule);
}
.sxc-ref-row:last-child { border-bottom: 0; padding-bottom: 4px; }
.sxc-ref-k {
    font-family: var(--sxc-mono);
    font-size: 10.5px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sxc-muted);
}
.sxc-ref-v {
    font-family: var(--sxc-sans);
    font-size: 14px;
    font-weight: 500;
    color: var(--sxc-ink);
    line-height: 1.4;
}
.sxc-ref-v small {
    display: block;
    font-size: 12px;
    font-weight: 400;
    color: var(--sxc-muted);
    margin-top: 2px;
}
.sxc-ref-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--sxc-mono);
    font-size: 11.5px;
    font-weight: 500;
    color: var(--sxc-success);
    background: var(--sxc-success-soft);
    padding: 4px 10px;
    border-radius: 2px;
    margin-top: 4px;
    align-self: flex-start;
}
.sxc-ref-status::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--sxc-success);
}

.sxc-sec {
    padding: 84px var(--sxc-g);
    border-bottom: 1px solid var(--sxc-rule);
}
.sxc-sec-alt {
    background: var(--sxc-paper-alt);
}
.sxc-sec-in {
    max-width: var(--sxc-max);
    margin: 0 auto;
}

.sxc-h2 {
    font-family: var(--sxc-serif);
    font-weight: 600;
    font-size: clamp(2rem, 3.6vw, 2.75rem);
    line-height: 1.1;
    letter-spacing: -0.012em;
    color: var(--sxc-ink);
    margin-bottom: 16px;
    max-width: 22ch;
}
.sxc-sec .sxc-desc {
    font-size: 16.5px;
    max-width: 64ch;
    margin-bottom: 0;
}

.sxc-contrast {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border: 1px solid var(--sxc-rule);
    margin-top: 44px;
}
.sxc-contrast-col {
    padding: 36px 32px;
}
.sxc-contrast-col + .sxc-contrast-col {
    border-left: 1px solid var(--sxc-rule);
}
.sxc-contrast-before {
    background: var(--sxc-paper);
}
.sxc-contrast-after {
    background: var(--sxc-paper-warm);
}
.sxc-contrast-col h3 {
    font-family: var(--sxc-mono);
    font-size: 11.5px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--sxc-muted);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--sxc-rule);
}
.sxc-contrast-after h3 { color: var(--sxc-maple); }
.sxc-contrast-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.sxc-contrast-col li {
    font-size: 15.5px;
    line-height: 1.5;
    padding-left: 22px;
    position: relative;
}
.sxc-contrast-before li {
    color: var(--sxc-muted);
}
.sxc-contrast-before li::before {
    content: '×';
    position: absolute;
    left: 4px;
    top: 0;
    color: var(--sxc-dim);
    font-weight: 400;
}
.sxc-contrast-after li {
    color: var(--sxc-ink);
    font-weight: 500;
}
.sxc-contrast-after li::before {
    content: '✓';
    position: absolute;
    left: 2px;
    top: 0;
    color: var(--sxc-maple);
    font-weight: 700;
}

.sxc-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: 48px;
    border: 1px solid var(--sxc-rule);
    background: var(--sxc-paper);
    counter-reset: step-counter;
}
.sxc-step {
    padding: 32px 28px;
    border-right: 1px solid var(--sxc-rule);
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.sxc-step:last-child { border-right: 0; }
.sxc-step-num {
    font-family: var(--sxc-mono);
    font-size: 11.5px;
    font-weight: 500;
    color: var(--sxc-muted);
    letter-spacing: 0.06em;
}
.sxc-step-title {
    font-family: var(--sxc-serif);
    font-weight: 600;
    font-size: 1.4rem;
    line-height: 1.2;
    color: var(--sxc-ink);
    letter-spacing: -0.01em;
}
.sxc-step-desc {
    font-size: 14.5px;
    color: var(--sxc-ink-soft);
    line-height: 1.55;
}

.sxc-context-box {
    background: var(--sxc-paper-warm);
    border: 1px solid var(--sxc-rule-strong);
    border-left: 3px solid var(--sxc-maple);
    padding: 24px 28px;
    margin-top: 32px;
}
.sxc-context-label {
    font-family: var(--sxc-mono);
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sxc-maple);
    margin-bottom: 14px;
}
.sxc-context-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px 32px;
}
.sxc-context-list li {
    font-size: 14.5px;
    color: var(--sxc-ink);
    padding-left: 20px;
    position: relative;
    line-height: 1.5;
}
.sxc-context-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--sxc-maple);
}

.sxc-accordion {
    margin-top: 36px;
    border-top: 1px solid var(--sxc-rule-strong);
}
.sxc-acc {
    border-bottom: 1px solid var(--sxc-rule-strong);
    background: var(--sxc-paper);
}
.sxc-acc[open] {
    background: var(--sxc-paper-warm);
}
.sxc-acc summary {
    list-style: none;
    cursor: pointer;
    padding: 22px 24px;
    display: flex;
    align-items: center;
    gap: 18px;
    user-select: none;
}
.sxc-acc summary::-webkit-details-marker { display: none; }
.sxc-acc-num {
    font-family: var(--sxc-mono);
    font-size: 12px;
    font-weight: 500;
    color: var(--sxc-muted);
    flex-shrink: 0;
    width: 32px;
}
.sxc-acc-title {
    font-family: var(--sxc-serif);
    font-weight: 600;
    font-size: 1.15rem;
    color: var(--sxc-ink);
    flex: 1;
    line-height: 1.3;
}
.sxc-acc-icon {
    width: 24px; height: 24px;
    flex-shrink: 0;
    position: relative;
    transition: transform 0.25s;
}
.sxc-acc-icon::before, .sxc-acc-icon::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    background: var(--sxc-ink);
    transition: opacity 0.2s;
}
.sxc-acc-icon::before {
    width: 12px; height: 1.5px;
    transform: translate(-50%, -50%);
}
.sxc-acc-icon::after {
    width: 1.5px; height: 12px;
    transform: translate(-50%, -50%);
}
.sxc-acc[open] .sxc-acc-icon::after { opacity: 0; }
.sxc-acc-body {
    padding: 0 24px 26px 74px;
    animation: sxc-acc-fade 0.3s ease-out;
}
@keyframes sxc-acc-fade {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}
.sxc-acc-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.sxc-acc-list li {
    font-size: 14.5px;
    color: var(--sxc-ink-soft);
    padding-left: 20px;
    position: relative;
    line-height: 1.55;
}
.sxc-acc-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--sxc-maple);
}

.sxc-outputs {
    background: var(--sxc-paper);
    border: 1px solid var(--sxc-rule-strong);
    padding: 28px 32px;
    margin-top: 32px;
}
.sxc-outputs-label {
    font-family: var(--sxc-mono);
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sxc-muted);
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--sxc-rule);
}
.sxc-outputs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px 28px;
    margin-bottom: 20px;
}
.sxc-output-item {
    font-size: 14.5px;
    color: var(--sxc-ink);
    padding-left: 22px;
    position: relative;
    line-height: 1.5;
}
.sxc-output-item::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--sxc-maple);
    font-weight: 700;
}
.sxc-outcome-line {
    font-family: var(--sxc-serif);
    font-style: italic;
    font-weight: 500;
    font-size: 1.1rem;
    color: var(--sxc-ink);
    border-top: 1px solid var(--sxc-rule);
    padding-top: 16px;
    line-height: 1.4;
}

.sxc-tabs {
    margin-top: 44px;
}
.sxc-tab-list {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--sxc-rule-strong);
}
.sxc-tab {
    background: transparent;
    border: none;
    padding: 16px 28px 14px;
    font-family: var(--sxc-sans);
    font-size: 14px;
    font-weight: 600;
    color: var(--sxc-muted);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.01em;
    transition: color 0.18s, border-color 0.18s;
}
.sxc-tab-roman {
    font-family: var(--sxc-mono);
    font-size: 11px;
    font-weight: 500;
    color: var(--sxc-dim);
}
.sxc-tab:hover { color: var(--sxc-ink); }
.sxc-tab[aria-selected="true"] {
    color: var(--sxc-ink);
    border-bottom-color: var(--sxc-maple);
}
.sxc-tab[aria-selected="true"] .sxc-tab-roman {
    color: var(--sxc-maple);
}
.sxc-tab-panel {
    display: none;
    padding: 36px 0 0;
}
.sxc-tab-panel.is-active { display: block; animation: sxc-acc-fade 0.3s ease-out; }
.sxc-tab-panel-body {
    font-size: 16px;
    color: var(--sxc-ink-soft);
    line-height: 1.65;
    max-width: 64ch;
    margin-bottom: 28px;
}
.sxc-tab-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-top: 8px;
}
.sxc-tab-block-label {
    font-family: var(--sxc-mono);
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sxc-muted);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--sxc-rule);
}
.sxc-tab-list-items {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.sxc-tab-list-items li {
    font-size: 14.5px;
    color: var(--sxc-ink-soft);
    padding-left: 22px;
    position: relative;
    line-height: 1.55;
}
.sxc-tab-list-items.is-arrow li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--sxc-muted);
}
.sxc-tab-list-items.is-check li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--sxc-maple);
    font-weight: 700;
}

.sxc-disclaimer {
    font-size: 13.5px;
    font-style: italic;
    color: var(--sxc-muted);
    background: var(--sxc-paper-alt);
    border: 1px solid var(--sxc-rule);
    border-left: 3px solid var(--sxc-gold);
    padding: 16px 20px;
    margin-top: 32px;
    line-height: 1.6;
    max-width: 78ch;
}

.sxc-snap-strip {
    padding: 80px var(--sxc-g);
    background: var(--sxc-paper-alt);
    border-bottom: 1px solid var(--sxc-rule);
}
.sxc-snap-in {
    max-width: var(--sxc-max);
    margin: 0 auto;
}
.sxc-snap-title {
    font-family: var(--sxc-serif);
    font-weight: 600;
    font-size: 1.6rem;
    color: var(--sxc-ink);
    margin-bottom: 6px;
}
.sxc-snap-sub {
    font-size: 14.5px;
    color: var(--sxc-muted);
    margin-bottom: 28px;
    max-width: 60ch;
}
.sxc-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--sxc-paper);
    border: 1px solid var(--sxc-rule-strong);
    font-size: 14.5px;
}
.sxc-table thead th {
    background: var(--sxc-ink);
    color: var(--sxc-on-dark);
    font-family: var(--sxc-mono);
    font-size: 11.5px;
    font-weight: 500;
    text-align: left;
    padding: 14px 20px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-right: 1px solid rgba(255,255,255,0.12);
}
.sxc-table thead th:last-child { border-right: 0; }
.sxc-table tbody td {
    padding: 18px 20px;
    border-top: 1px solid var(--sxc-rule);
    border-right: 1px solid var(--sxc-rule);
    color: var(--sxc-ink);
    line-height: 1.5;
    vertical-align: top;
}
.sxc-table tbody td:last-child { border-right: 0; }
.sxc-table tbody tr:first-child td { border-top: 0; }
.sxc-table tbody tr:hover { background: var(--sxc-paper-warm); }
.sxc-td-level {
    font-family: var(--sxc-serif);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--sxc-ink);
    width: 130px;
}
.sxc-td-controls {
    font-family: var(--sxc-mono);
    font-size: 13.5px;
    color: var(--sxc-ink-soft);
    width: 130px;
}
.sxc-td-controls strong {
    color: var(--sxc-ink);
    font-weight: 600;
}
.sxc-td-assessment {
    color: var(--sxc-ink-soft);
}
.sxc-td-status { width: 170px; }

.sxc-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--sxc-mono);
    font-size: 11.5px;
    font-weight: 500;
    padding: 6px 12px;
    letter-spacing: 0.04em;
    border-radius: 2px;
}
.sxc-status-badge::before {
    content: '';
    width: 7px; height: 7px;
    border-radius: 50%;
}
.sxc-status-active {
    background: var(--sxc-success-soft);
    color: var(--sxc-success);
}
.sxc-status-active::before { background: var(--sxc-success); }
.sxc-status-pending {
    background: var(--sxc-paper-alt);
    color: var(--sxc-muted);
    border: 1px solid var(--sxc-rule-strong);
}
.sxc-status-pending::before {
    background: transparent;
    border: 1.5px solid var(--sxc-muted);
}

.sxc-exhibits {
    margin-top: 44px;
    border-top: 1px solid var(--sxc-rule-strong);
}
.sxc-exhibit {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 24px;
    padding: 22px 0;
    border-bottom: 1px solid var(--sxc-rule);
    align-items: baseline;
}
.sxc-exhibit-mark {
    font-family: var(--sxc-mono);
    font-size: 11px;
    font-weight: 500;
    color: var(--sxc-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding-top: 4px;
}
.sxc-exhibit-mark span {
    display: block;
    font-family: var(--sxc-serif);
    font-style: italic;
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--sxc-maple);
    margin-top: 4px;
    text-transform: none;
    letter-spacing: 0;
}
.sxc-exhibit-title {
    font-family: var(--sxc-serif);
    font-weight: 600;
    font-size: 1.15rem;
    color: var(--sxc-ink);
    margin-bottom: 6px;
    line-height: 1.3;
}
.sxc-exhibit-desc {
    font-size: 15px;
    color: var(--sxc-ink-soft);
    line-height: 1.6;
    max-width: 64ch;
}

.sxc-outcomes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px 40px;
    margin-top: 36px;
}
.sxc-outcome-card {
    font-size: 16px;
    color: var(--sxc-ink);
    padding: 16px 20px 16px 38px;
    position: relative;
    border-bottom: 1px solid var(--sxc-rule);
    line-height: 1.5;
}
.sxc-outcome-card::before {
    content: '✓';
    position: absolute;
    left: 12px;
    top: 17px;
    width: 18px; height: 18px;
    background: var(--sxc-maple);
    color: var(--sxc-on-dark);
    font-size: 11px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sxc-who-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px 40px;
    margin-top: 32px;
}
.sxc-who-list li {
    font-size: 16px;
    color: var(--sxc-ink);
    padding: 14px 0 14px 28px;
    position: relative;
    line-height: 1.5;
    border-bottom: 1px solid var(--sxc-rule);
}
.sxc-who-list li::before {
    content: '→';
    position: absolute;
    left: 4px;
    top: 14px;
    color: var(--sxc-maple);
    font-weight: 600;
}

.sxc-path-cta {
    margin-top: 44px;
    padding: 28px 32px;
    background: var(--sxc-ink);
    color: var(--sxc-on-dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}
.sxc-path-cta p {
    font-size: 16px;
    color: var(--sxc-on-dark);
    margin: 0;
    max-width: 50ch;
}
.sxc-path-cta .sxc-btn-s {
    color: var(--sxc-on-dark);
    border-color: var(--sxc-on-dark);
}
.sxc-path-cta .sxc-btn-s:hover {
    background: var(--sxc-on-dark);
    color: var(--sxc-ink);
}

.sxc-final {
    background: var(--sxc-ink);
    color: var(--sxc-on-dark);
    padding: 96px var(--sxc-g);
    border-bottom: 1px solid var(--sxc-rule);
    position: relative;
    overflow: hidden;
}
.sxc-final::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 88% 12%, rgba(165,31,44,0.18) 0%, transparent 45%);
    pointer-events: none;
}
.sxc-final-in {
    max-width: 880px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}
.sxc-final .sxc-lbl {
    color: rgba(255,255,255,0.65);
}
.sxc-final-h {
    font-family: var(--sxc-serif);
    font-weight: 600;
    font-size: clamp(2rem, 3.6vw, 2.75rem);
    line-height: 1.1;
    color: var(--sxc-on-dark);
    margin-bottom: 20px;
    letter-spacing: -0.012em;
}
.sxc-final-desc {
    font-size: 16.5px;
    color: rgba(255,255,255,0.78);
    line-height: 1.65;
    margin-bottom: 8px;
    max-width: 60ch;
    margin-left: auto;
    margin-right: auto;
}
.sxc-final .sxc-actions { justify-content: center; margin-top: 32px; }
.sxc-final .sxc-btn-p {
    background: var(--sxc-on-dark);
    color: var(--sxc-ink);
    border-color: var(--sxc-on-dark);
}
.sxc-final .sxc-btn-p:hover {
    background: var(--sxc-maple);
    color: var(--sxc-on-dark);
    border-color: var(--sxc-maple);
}
.sxc-final .sxc-btn-s {
    color: var(--sxc-on-dark);
    border-color: rgba(255,255,255,0.5);
}
.sxc-final .sxc-btn-s:hover {
    background: var(--sxc-on-dark);
    color: var(--sxc-ink);
    border-color: var(--sxc-on-dark);
}
.sxc-final-close {
    font-family: var(--sxc-mono);
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.5);
    margin-top: 28px;
    display: block;
}

.sxc-footer {
    background: var(--sxc-paper);
    border-top: 4px solid var(--sxc-ink);
}
.sxc-footer-in {
    max-width: var(--sxc-max);
    margin: 0 auto;
    padding: 56px var(--sxc-g) 32px;
}
.sxc-footer-top {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) auto;
    gap: 56px;
    margin-bottom: 44px;
}
.sxc-footer-tag {
    font-family: var(--sxc-mono);
    font-size: 11.5px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sxc-maple);
    margin: 16px 0 10px;
    font-weight: 500;
}
.sxc-footer-desc {
    font-size: 14.5px;
    color: var(--sxc-ink-soft);
    max-width: 50ch;
    line-height: 1.65;
}
.sxc-footer-meta {
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px solid var(--sxc-rule);
    font-family: var(--sxc-mono);
    font-size: 11.5px;
    color: var(--sxc-muted);
    line-height: 1.6;
}
.sxc-footer-meta span { display: block; }
.sxc-footer-grps {
    display: flex;
    gap: 56px;
}
.sxc-footer-grps > div {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.sxc-footer-gtitle {
    font-family: var(--sxc-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--sxc-muted);
    text-transform: uppercase;
    margin-bottom: 6px;
    font-weight: 500;
}
.sxc-footer-link {
    font-size: 14px;
    color: var(--sxc-ink);
    text-decoration: none;
    transition: color 0.2s;
}
.sxc-footer-link:hover { color: var(--sxc-maple); }
.sxc-footer-btm {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--sxc-rule);
    font-size: 13px;
    color: var(--sxc-muted);
    flex-wrap: wrap;
    gap: 8px;
}

.sxc-contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 48px;
    margin-top: 48px;
    align-items: start;
}
.sxc-contact-panel {
    background: var(--sxc-paper);
    border: 1px solid var(--sxc-rule-strong);
    padding: 36px 36px 28px;
}
.sxc-contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 14px;
    position: sticky;
    top: calc(var(--sxc-uh) + var(--sxc-nh) + 16px);
}
.sxc-sidebar-card {
    background: var(--sxc-paper-warm);
    border: 1px solid var(--sxc-rule-strong);
    padding: 22px 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: border-color 0.25s;
}
.sxc-sidebar-card:hover {
    border-color: var(--sxc-ink);
}
.sxc-sidebar-mark {
    font-family: var(--sxc-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sxc-maple);
    font-weight: 500;
    display: block;
}
.sxc-sidebar-card h3 {
    font-family: var(--sxc-serif);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--sxc-ink);
    line-height: 1.3;
    margin: 0;
    border: none;
    background: none;
}
.sxc-sidebar-card p {
    font-size: 14px;
    line-height: 1.55;
    color: var(--sxc-ink-soft);
    margin: 0;
}
.sxc-sidebar-card a {
    font-family: var(--sxc-sans);
    font-size: 13.5px;
    font-weight: 600;
    color: var(--sxc-maple);
    text-decoration: none;
    margin-top: 6px;
    display: inline-block;
    transition: color 0.2s;
}
.sxc-sidebar-card a:hover {
    color: var(--sxc-maple-deep);
}

.sxc-nf-wrap .nf-form-cont,
.sxc-nf-wrap .nf-form-wrap,
.sxc-nf-wrap form {
    background: none !important;
    border: none !important;
    padding: 0 !important;
    margin: 0 !important;
    box-shadow: none !important;
}
.sxc-nf-wrap .nf-form-content { padding: 0 !important; background: none !important; }
.sxc-nf-wrap .nf-form-fields-required,
.sxc-nf-wrap .nf-before-form-content,
.sxc-nf-wrap .nf-after-form-content,
.sxc-nf-wrap .nf-form-title,
.sxc-nf-wrap .hp-wrap,
.sxc-nf-wrap [class*="hp-"] { display: none !important; }
.sxc-nf-wrap ol.fields-list {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 16px !important;
}
.sxc-nf-wrap .submit-container,
.sxc-nf-wrap .submit-wrap {
    grid-column: 1 / -1 !important;
    margin-top: 12px !important;
}
.sxc-nf-wrap .nf-field-container,
.sxc-nf-wrap li.field-wrap { margin: 0 !important; padding: 0 !important; }
.sxc-nf-wrap .nf-field-label label,
.sxc-nf-wrap .nf-label-above label {
    font-family: var(--sxc-mono) !important;
    font-size: 11px !important;
    font-weight: 500 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    color: var(--sxc-muted) !important;
    -webkit-text-fill-color: var(--sxc-muted) !important;
    background: none !important;
    margin-bottom: 8px !important;
    display: block !important;
}
.sxc-nf-wrap input[type="text"],
.sxc-nf-wrap input[type="email"],
.sxc-nf-wrap input[type="tel"],
.sxc-nf-wrap input[type="number"],
.sxc-nf-wrap textarea,
.sxc-nf-wrap select {
    background: var(--sxc-paper) !important;
    border: 1px solid var(--sxc-rule-strong) !important;
    border-radius: 2px !important;
    color: var(--sxc-ink) !important;
    font-family: var(--sxc-sans) !important;
    font-size: 15px !important;
    line-height: 1.5 !important;
    padding: 12px 14px !important;
    width: 100% !important;
    box-shadow: none !important;
    outline: none !important;
    -webkit-appearance: none !important;
    transition: border-color 0.18s, box-shadow 0.18s !important;
}
.sxc-nf-wrap input[type="text"]:focus,
.sxc-nf-wrap input[type="email"]:focus,
.sxc-nf-wrap input[type="tel"]:focus,
.sxc-nf-wrap textarea:focus {
    border-color: var(--sxc-ink) !important;
    box-shadow: 0 0 0 3px rgba(15,31,61,0.12) !important;
    outline: none !important;
}
.sxc-nf-wrap input::placeholder,
.sxc-nf-wrap textarea::placeholder {
    color: var(--sxc-dim) !important;
}
#nf-form-98-cont input[type="submit"],
#nf-form-98-cont input[type="button"],
#nf-form-98-cont button[type="submit"],
.sxc-nf-wrap input[type="submit"],
.sxc-nf-wrap input[type="button"],
.sxc-nf-wrap button[type="submit"] {
    background: var(--sxc-ink) !important;
    background-image: none !important;
    background-color: var(--sxc-ink) !important;
    border: 1.5px solid var(--sxc-ink) !important;
    border-radius: 2px !important;
    color: var(--sxc-on-dark) !important;
    -webkit-text-fill-color: var(--sxc-on-dark) !important;
    font-family: var(--sxc-sans) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    letter-spacing: 0.02em !important;
    text-transform: none !important;
    padding: 14px 28px !important;
    width: 100% !important;
    cursor: pointer !important;
    box-shadow: none !important;
    -webkit-appearance: none !important;
    display: block !important;
    margin: 0 !important;
    transition: background 0.18s, border-color 0.18s !important;
}
#nf-form-98-cont input[type="submit"]:hover,
#nf-form-98-cont input[type="button"]:hover,
#nf-form-98-cont button[type="submit"]:hover,
.sxc-nf-wrap input[type="submit"]:hover,
.sxc-nf-wrap input[type="button"]:hover,
.sxc-nf-wrap button[type="submit"]:hover {
    background: #1A2D52 !important;
    background-color: #1A2D52 !important;
    border-color: #1A2D52 !important;
    transform: none !important;
}
.sxc-nf-wrap .nf-error-msg {
    font-family: var(--sxc-sans) !important;
    font-size: 13px !important;
    color: var(--sxc-maple) !important;
    background: none !important;
    border: none !important;
    border-left: 2px solid var(--sxc-maple) !important;
    padding: 4px 10px !important;
    margin-top: 6px !important;
    font-style: italic !important;
}
.sxc-nf-wrap .nf-error .nf-field-element input,
.sxc-nf-wrap .nf-error .nf-field-element textarea {
    border-color: var(--sxc-maple) !important;
}
.sxc-nf-wrap .nf-response-msg {
    font-family: var(--sxc-serif) !important;
    font-weight: 600 !important;
    font-size: 1.1rem !important;
    color: var(--sxc-ink) !important;
    -webkit-text-fill-color: var(--sxc-ink) !important;
    padding: 24px !important;
    background: var(--sxc-paper-warm) !important;
    border: 1px solid var(--sxc-rule-strong) !important;
    border-left: 3px solid var(--sxc-maple) !important;
    border-radius: 2px !important;
    text-align: left !important;
}

@media (max-width: 1024px) {
    .sxc-hero-in { grid-template-columns: 1fr; gap: 44px; }
    .sxc-ref { max-width: 460px; }
    .sxc-steps { grid-template-columns: repeat(2, 1fr); }
    .sxc-step:nth-child(2) { border-right: 0; }
    .sxc-step:nth-child(1), .sxc-step:nth-child(2) { border-bottom: 1px solid var(--sxc-rule); }
    .sxc-tab-grid { grid-template-columns: 1fr; gap: 28px; }
    .sxc-context-list { grid-template-columns: 1fr; }
    .sxc-contact-layout { grid-template-columns: 1fr; }
    .sxc-contact-sidebar { position: static; }
    .sxc-footer-top { grid-template-columns: 1fr; gap: 36px; }
    .sxc-footer-grps { flex-wrap: wrap; gap: 32px; }
}
@media (max-width: 768px) {
    .sxc-utility { font-size: 11px; }
    .sxc-utility-left { flex: 1; min-width: 0; overflow: hidden; }
    .sxc-utility-left strong { font-size: 11px; overflow: hidden; text-overflow: ellipsis; }
    .sxc-utility-right { gap: 10px; }
    .sxc-utility-right .sxc-utility-status:not(:first-child) { display: none; }

    .sxc-nav-in { gap: 16px; }
    .sxc-wm-tag { display: none; }
    .sxc-tog { display: flex; }
    .sxc-links {
        display: none;
        position: fixed;
        top: calc(var(--sxc-uh) + var(--sxc-nh));
        left: 0; right: 0;
        background: var(--sxc-paper);
        padding: 16px var(--sxc-g);
        border-bottom: 1px solid var(--sxc-rule);
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        z-index: 999;
        margin-left: 0;
    }
    .sxc-links.open { display: flex; }
    .sxc-link {
        width: 100%;
        font-size: 15px;
        padding: 14px 8px;
        border-radius: 0;
        border-bottom: 1px solid var(--sxc-rule);
    }
    .sxc-nav-cta { width: 100%; margin-top: 12px; padding: 14px 18px; }

    .sxc-sec, .sxc-hero, .sxc-snap-strip, .sxc-final { padding-left: var(--sxc-g); padding-right: var(--sxc-g); }
    .sxc-sec, .sxc-hero { padding-top: 60px; padding-bottom: 60px; }
    .sxc-final { padding: 72px var(--sxc-g); }
    .sxc-snap-strip { padding: 56px var(--sxc-g); }

    .sxc-contrast { grid-template-columns: 1fr; }
    .sxc-contrast-col + .sxc-contrast-col { border-left: 0; border-top: 1px solid var(--sxc-rule); }
    .sxc-steps { grid-template-columns: 1fr; }
    .sxc-step { border-right: 0 !important; border-bottom: 1px solid var(--sxc-rule); }
    .sxc-step:last-child { border-bottom: 0; }
    .sxc-outputs-grid { grid-template-columns: 1fr; }
    .sxc-outcomes-grid { grid-template-columns: 1fr; gap: 0; }
    .sxc-who-list { grid-template-columns: 1fr; gap: 0; }

    .sxc-table thead { display: none; }
    .sxc-table, .sxc-table tbody, .sxc-table tr, .sxc-table td { display: block; width: 100%; }
    .sxc-table tr { border-bottom: 1px solid var(--sxc-rule); padding: 16px 20px; }
    .sxc-table tbody td { border: 0 !important; padding: 6px 0; }
    .sxc-table tbody td.sxc-td-level { font-size: 1.15rem; padding-bottom: 10px; border-bottom: 1px solid var(--sxc-rule) !important; margin-bottom: 8px; width: 100%; }
    .sxc-table tbody td.sxc-td-controls::before,
    .sxc-table tbody td.sxc-td-assessment::before,
    .sxc-table tbody td.sxc-td-status::before {
        content: attr(data-label);
        display: block;
        font-family: var(--sxc-mono);
        font-size: 10.5px;
        text-transform: uppercase;
        letter-spacing: 0.1em;
        color: var(--sxc-muted);
        margin-bottom: 4px;
    }
    .sxc-table tbody td.sxc-td-controls,
    .sxc-table tbody td.sxc-td-assessment,
    .sxc-table tbody td.sxc-td-status { width: 100%; }

    .sxc-tab-list { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .sxc-tab { padding: 14px 18px 12px; font-size: 13px; flex-shrink: 0; }

    .sxc-acc summary { padding: 18px 16px; gap: 12px; }
    .sxc-acc-num { width: 26px; }
    .sxc-acc-title { font-size: 1.02rem; }
    .sxc-acc-body { padding: 0 16px 22px 54px; }

    .sxc-exhibit { grid-template-columns: 1fr; gap: 6px; padding: 18px 0; }
    .sxc-exhibit-mark { padding-top: 0; }
    .sxc-exhibit-mark span { font-size: 1.2rem; }

    .sxc-nf-wrap ol.fields-list { grid-template-columns: 1fr !important; }

    .sxc-path-cta { flex-direction: column; align-items: flex-start; gap: 16px; }
    .sxc-actions { width: 100%; }
    .sxc-actions .sxc-btn { flex: 1 1 auto; }
}
@media (max-width: 480px) {
    .sxc-utility-left strong { font-size: 10.5px; }
    .sxc-utility-sep { display: none; }
    .sxc-h1 { font-size: 2.1rem; }
    .sxc-actions { flex-direction: column; align-items: stretch; }
    .sxc-actions .sxc-btn { justify-content: center; }
}