/* ============================================================
   Smart Router landing page (.sr-*)
   Inherits design tokens from style.css
   Dual-color motif: emerald = Russian path, slate = foreign path
   ============================================================ */

.sr-page {
    max-width: 1080px;
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
    color: var(--text);
}

/* ---------- Section primitives ---------- */
.sr-section {
    margin-top: 4.5rem;
}

.sr-section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 0.625rem;
}

.sr-section-eyebrow::before {
    content: "";
    width: 18px;
    height: 1px;
    background: var(--primary);
    display: inline-block;
}

.sr-section-title {
    font-size: clamp(1.5rem, 2vw + 1rem, 2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 0.5rem;
}

.sr-section-subtitle {
    font-size: var(--text-base);
    color: var(--text-secondary);
    max-width: 60ch;
    line-height: 1.6;
}

/* =========================================================
   1. HERO
   ========================================================= */
.sr-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 3rem;
    align-items: center;
    padding: 2.5rem 0 2rem;
    border-bottom: 1px solid var(--border);
}

.sr-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.625rem;
    border: 1px solid var(--border);
    background: var(--bg);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

.sr-hero-eyebrow-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.18);
}

.sr-hero-title {
    font-size: clamp(2rem, 3.4vw + 0.6rem, 3.25rem);
    line-height: 1.05;
    letter-spacing: -0.035em;
    font-weight: 800;
    margin-bottom: 1rem;
}

.sr-hero-title-accent {
    color: var(--primary);
    position: relative;
    white-space: nowrap;
}

.sr-hero-subtitle {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: 1.55;
    max-width: 40ch;
    margin-bottom: 1.5rem;
}

.sr-hero-pricing {
    display: inline-flex;
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-full);
    background: var(--primary-light);
    border: 1px solid var(--landing-emerald-200);
    color: var(--success-text);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: 1.75rem;
}

.sr-hero-pricing-strong {
    color: var(--primary-dark);
    font-weight: 700;
}

.sr-hero-actions {
    display: flex;
    gap: 0.625rem;
    flex-wrap: wrap;
}

/* Hero diagram (SVG illustration) */
.sr-hero-diagram {
    position: relative;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: 1.5rem;
    overflow: hidden;
}

.sr-hero-diagram::before {
    /* subtle grid texture */
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--border-light) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-light) 1px, transparent 1px);
    background-size: 22px 22px;
    opacity: 0.6;
    pointer-events: none;
}

.sr-hero-diagram-inner {
    position: relative;
}

.sr-diagram-row {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.625rem 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-xs);
    font-size: var(--text-sm);
}

.sr-diagram-row-mono {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-secondary);
}

.sr-diagram-router {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.75rem 0.875rem;
    background: linear-gradient(135deg, #ffffff 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin: 0.875rem 0;
}

.sr-diagram-router-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius);
    background: var(--primary);
    color: white;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(5, 150, 105, 0.3);
}

.sr-diagram-router-icon svg {
    width: 18px;
    height: 18px;
}

.sr-diagram-router-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    line-height: 1.2;
}

.sr-diagram-router-text strong {
    font-size: var(--text-sm);
    font-weight: 600;
}

.sr-diagram-router-text span {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

.sr-diagram-fork {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.625rem;
    margin-top: 0.875rem;
}

.sr-diagram-branch {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    padding: 0.75rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg);
    position: relative;
    overflow: hidden;
}

.sr-diagram-branch::before {
    /* connector line up to the router */
    content: "";
    position: absolute;
    top: -0.875rem;
    left: 50%;
    width: 1px;
    height: 0.875rem;
    background: var(--border);
}

.sr-diagram-branch-label {
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.sr-diagram-branch-model {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--text);
}

.sr-diagram-branch-meta {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

.sr-diagram-branch--intl {
    border-left: 3px solid var(--accent-blue);
}
.sr-diagram-branch--intl .sr-diagram-branch-label {
    color: var(--accent-blue);
}

.sr-diagram-branch--ru {
    border-left: 3px solid var(--primary);
    background: linear-gradient(180deg, var(--primary-light) 0%, var(--bg) 100%);
}
.sr-diagram-branch--ru .sr-diagram-branch-label {
    color: var(--primary-dark);
}

.sr-diagram-arrow {
    width: 1px;
    height: 14px;
    background: var(--border);
    margin: 0 auto;
}

/* =========================================================
   2. HOW IT WORKS — vertical numbered steps
   ========================================================= */
.sr-steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

.sr-step {
    display: flex;
    gap: 1rem;
    padding: 1.25rem 1.25rem 1.25rem 1rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
}

.sr-step-num {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--text);
    color: var(--bg);
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: var(--text-sm);
    font-variant-numeric: tabular-nums;
}

.sr-step-body h3 {
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: 0.375rem;
    line-height: 1.3;
}

.sr-step-body p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.55;
}

.sr-step-body code {
    font-size: 0.85em;
}

/* The full-width step that holds the code snippet */
.sr-step-code-wrap {
    grid-column: 1 / -1;
}

.sr-code {
    background: #0f172a;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin-top: 0.875rem;
    position: relative;
}

.sr-code-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.625rem 0.875rem;
    background: rgba(255, 255, 255, 0.04);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: #94a3b8;
}

.sr-code-copy {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    font-family: var(--font-sans);
    cursor: pointer;
    transition: all var(--transition);
}

.sr-code-copy:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.sr-code pre {
    margin: 0;
    padding: 1.125rem 1.25rem;
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    line-height: 1.65;
    color: #e2e8f0;
    overflow-x: auto;
}

.sr-code pre code {
    background: none;
    border: none;
    padding: 0;
    color: inherit;
    font-family: inherit;
}

.sr-tk-kw  { color: #c4b5fd; }
.sr-tk-str { color: #6ee7b7; }
.sr-tk-fn  { color: #93c5fd; }
.sr-tk-cm  { color: #64748b; font-style: italic; }
.sr-tk-hl  { color: var(--landing-emerald-300); border-bottom: 1px dashed rgba(110, 231, 183, 0.5); padding-bottom: 1px; }

/* =========================================================
   3. EXAMPLES — three flow cards
   ========================================================= */
.sr-examples {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.sr-example {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    box-shadow: var(--shadow-xs);
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    transition: box-shadow var(--transition), transform var(--transition);
}

.sr-example:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.sr-example-tag {
    align-self: flex-start;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.sr-example-prompt {
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    padding: 0.75rem 0.875rem;
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    line-height: 1.5;
    color: var(--text);
    min-height: 5.25rem;
}

.sr-example-step-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-tertiary);
    margin-bottom: 0.375rem;
    font-weight: 600;
}

.sr-example-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    min-height: 1.75rem;
}

.sr-pii-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.125rem 0.5rem 0.125rem 0.375rem;
    background: var(--warning-light);
    color: var(--warning-text);
    border: 1px solid #fde68a;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    font-family: var(--font-mono);
}

.sr-pii-chip::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--warning);
}

.sr-pii-chip--clean {
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
    border-color: var(--border);
    font-family: var(--font-sans);
    font-weight: 500;
}

.sr-pii-chip--clean::before {
    background: var(--text-tertiary);
}

.sr-route-badge {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.625rem 0.75rem;
    border-radius: var(--radius);
    font-size: var(--text-sm);
    line-height: 1.3;
}

.sr-route-badge-flag {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.sr-route-badge-text {
    display: flex;
    flex-direction: column;
}

.sr-route-badge-model {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: var(--text-sm);
}

.sr-route-badge-tier {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    font-weight: 500;
}

.sr-route-badge--intl {
    background: var(--accent-blue-light);
    border: 1px solid #bfdbfe;
}
.sr-route-badge--intl .sr-route-badge-flag {
    background: var(--accent-blue);
}
.sr-route-badge--intl .sr-route-badge-tier {
    color: #1e40af;
}

.sr-route-badge--ru {
    background: var(--primary-light);
    border: 1px solid var(--landing-emerald-200);
}
.sr-route-badge--ru .sr-route-badge-flag {
    background: var(--primary);
}
.sr-route-badge--ru .sr-route-badge-tier {
    color: var(--primary-dark);
}

/* =========================================================
   4. STRICTNESS MODES — comparison table
   ========================================================= */
.sr-modes {
    margin-top: 2rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
}

.sr-modes-head,
.sr-modes-row {
    display: grid;
    grid-template-columns: 220px minmax(0, 1.2fr) minmax(0, 1.2fr) minmax(0, 1fr);
}

.sr-modes-head {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    font-weight: 600;
}

.sr-modes-head > div {
    padding: 0.75rem 1rem;
}

.sr-modes-row {
    border-bottom: 1px solid var(--border);
    align-items: stretch;
}

.sr-modes-row:last-child {
    border-bottom: none;
}

.sr-modes-row > div {
    padding: 1.125rem 1rem;
    font-size: var(--text-sm);
    line-height: 1.55;
    color: var(--text-secondary);
}

.sr-modes-row-name {
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.sr-modes-row-name strong {
    color: var(--text);
    font-size: var(--text-base);
    font-weight: 600;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sr-modes-row-name code {
    font-size: var(--text-xs);
    font-family: var(--font-mono);
    color: var(--text-tertiary);
    background: none;
    border: none;
    padding: 0;
}

.sr-modes-row--default .sr-modes-row-name strong::after {
    content: "по умолчанию";
    font-size: var(--text-xs);
    font-weight: 500;
    text-transform: lowercase;
    color: var(--primary-dark);
    background: var(--primary-light);
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
    letter-spacing: 0;
}

.sr-modes-trigger,
.sr-modes-skip {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.sr-modes-row .sr-mark {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-weight: 500;
    color: var(--text);
}

.sr-mark--on::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
    flex-shrink: 0;
}

.sr-mark--off::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-tertiary);
    opacity: 0.4;
    flex-shrink: 0;
}

.sr-mark--off {
    color: var(--text-tertiary);
}

/* =========================================================
   5. DETECTION GRID
   ========================================================= */
.sr-detect-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 2rem;
}

.sr-detect-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-xs);
}

.sr-detect-icon {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    flex-shrink: 0;
    display: grid;
    place-items: center;
}

.sr-detect-icon svg {
    width: 16px;
    height: 16px;
}

.sr-detect-item--checksum .sr-detect-icon {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.sr-detect-body {
    flex: 1;
}

.sr-detect-body h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 2px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sr-detect-body p {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    line-height: 1.5;
}

.sr-detect-checksum-tag {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--primary-dark);
    background: var(--primary-light);
    padding: 1px 6px;
    border-radius: var(--radius-full);
    border: 1px solid var(--landing-emerald-200);
}

.sr-detect-note {
    margin-top: 1rem;
    font-size: var(--text-sm);
    color: var(--text-secondary);
    background: var(--primary-light);
    border-left: 3px solid var(--primary);
    padding: 0.75rem 1rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    line-height: 1.6;
}

/* =========================================================
   6. METRICS — recall / precision
   ========================================================= */
.sr-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.sr-metric {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem 1.5rem 1.25rem;
    box-shadow: var(--shadow-xs);
    position: relative;
    overflow: hidden;
}

.sr-metric::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary);
}

.sr-metric:nth-child(2)::before {
    background: var(--accent-blue);
}

.sr-metric-value {
    font-size: clamp(2.25rem, 4vw, 3.25rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.sr-metric-value-tilde {
    font-size: 0.55em;
    font-weight: 600;
    color: var(--text-tertiary);
    margin-right: 0.125rem;
}

.sr-metric-label {
    margin-top: 0.5rem;
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--text);
}

.sr-metric-desc {
    margin-top: 0.25rem;
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.5;
}

.sr-metric-caveat {
    grid-column: 1 / -1;
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    line-height: 1.6;
    padding: 0.625rem 0.875rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius);
}

/* =========================================================
   7. PRICING
   ========================================================= */
.sr-pricing {
    margin-top: 2rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    overflow: hidden;
}

.sr-pricing-row {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 1.5rem;
    padding: 1.125rem 1.5rem;
    align-items: center;
    border-bottom: 1px solid var(--border-light);
}

.sr-pricing-row:last-child {
    border-bottom: none;
    background: var(--bg-secondary);
}

.sr-pricing-row-label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.5;
}

.sr-pricing-row-label strong {
    color: var(--text);
    font-weight: 600;
    display: block;
    font-size: var(--text-base);
    margin-bottom: 0.125rem;
}

.sr-pricing-row-value {
    font-family: var(--font-mono);
    font-size: var(--text-base);
    color: var(--text);
    font-weight: 600;
    text-align: right;
    line-height: 1.3;
}

.sr-pricing-row-value-strong {
    font-size: var(--text-lg);
    color: var(--primary-dark);
}

/* =========================================================
   8. FINAL CTA
   ========================================================= */
.sr-cta {
    margin-top: 4rem;
    padding: 2.5rem 2rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.sr-cta::before {
    content: "";
    position: absolute;
    top: -120px;
    left: 50%;
    transform: translateX(-50%);
    width: 480px;
    height: 240px;
    background: radial-gradient(ellipse at center, var(--primary-light) 0%, transparent 70%);
    pointer-events: none;
}

.sr-cta-inner {
    position: relative;
}

.sr-cta h2 {
    font-size: clamp(1.5rem, 2vw + 1rem, 2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.sr-cta p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    max-width: 50ch;
    margin-left: auto;
    margin-right: auto;
}

.sr-cta-actions {
    display: inline-flex;
    gap: 0.625rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 960px) {
    .sr-hero {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .sr-examples {
        grid-template-columns: 1fr;
    }
    .sr-modes-head { display: none; }
    .sr-modes-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        padding: 1rem 1.125rem;
    }
    .sr-modes-row > div {
        padding: 0;
        border: none;
        background: none;
    }
    .sr-modes-row-name {
        margin-bottom: 0.25rem;
    }
    .sr-modes-trigger::before {
        content: "Срабатывает: ";
        font-weight: 600;
        color: var(--text);
    }
    .sr-modes-skip::before {
        content: "Не срабатывает: ";
        font-weight: 600;
        color: var(--text);
    }
    .sr-modes-usecase::before {
        content: "Когда использовать: ";
        font-weight: 600;
        color: var(--text);
    }
    .sr-pricing-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    .sr-pricing-row-value {
        text-align: left;
    }
}

@media (max-width: 768px) {
    .sr-page {
        padding: 1.25rem 1rem 3rem;
    }
    .sr-section {
        margin-top: 3rem;
    }
    .sr-hero {
        padding: 1rem 0 1.5rem;
    }
    .sr-steps {
        grid-template-columns: 1fr;
    }
    .sr-detect-grid {
        grid-template-columns: 1fr;
    }
    .sr-metrics {
        grid-template-columns: 1fr;
    }
    .sr-cta {
        padding: 2rem 1.25rem;
    }
}

/* ============================================================
   SETTINGS + LOGS shared header
   ============================================================ */
.sr-settings-page,
.sr-logs-page { padding-top: 1.5rem; }

.sr-settings-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1.5rem;
    align-items: end;
    padding: 0 0 1.25rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.75rem;
}

.sr-settings-title {
    font-size: clamp(1.5rem, 2vw + 1rem, 2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin: 0.375rem 0 0.5rem;
}

.sr-settings-subtitle {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.55;
    max-width: 64ch;
}

.sr-settings-crumbs {
    margin-top: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--text-sm);
}

.sr-settings-crumbs a {
    color: var(--text-secondary);
    border-bottom: 1px dashed transparent;
    transition: all var(--transition);
}
.sr-settings-crumbs a:hover {
    color: var(--primary);
    border-bottom-color: var(--primary);
}
.sr-settings-crumbs-sep {
    color: var(--text-tertiary);
}

/* ───── Stats strip on settings page ───── */
.sr-settings-stats {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 0.625rem 1rem;
    box-shadow: var(--shadow-xs);
    min-width: 280px;
}
.sr-settings-stats-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-tertiary);
    font-weight: 600;
}
.sr-settings-stats-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    align-items: baseline;
    margin-top: 0.25rem;
    font-size: var(--text-sm);
    color: var(--text-secondary);
}
.sr-settings-stats-row strong {
    color: var(--text);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}
.sr-settings-stats-sep { color: var(--text-tertiary); }

/* ============================================================
   SETTINGS — per-key cards
   ============================================================ */
.sr-settings-keys {
    display: grid;
    gap: 1rem;
}

.sr-key-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    overflow: hidden;
    transition: box-shadow var(--transition);
}
.sr-key-card:hover { box-shadow: var(--shadow-sm); }

.sr-key-card[data-enabled="true"] {
    border-color: var(--landing-emerald-200);
    box-shadow: 0 1px 2px -1px rgba(5,150,105,0.08), 0 4px 10px -3px rgba(5,150,105,0.07);
}

.sr-key-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid transparent;
}
.sr-key-card[data-enabled="true"] .sr-key-card-head {
    border-bottom-color: var(--border-light);
}

.sr-key-card-id { display: flex; flex-direction: column; gap: 0.25rem; min-width: 0; }
.sr-key-card-name {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--text);
    line-height: 1.2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sr-key-card-prefix code {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    background: none;
    border: none;
    padding: 0;
}

.sr-key-card-controls {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    flex-shrink: 0;
}

.sr-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.2rem 0.625rem;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.02em;
}
.sr-status-pill::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
}
.sr-status-pill--on {
    background: var(--primary-light);
    color: var(--success-text);
}
.sr-status-pill--on::before { background: var(--primary); box-shadow: 0 0 0 3px rgba(5,150,105,0.18); }
.sr-status-pill--off {
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
}
.sr-status-pill--off::before { background: var(--text-tertiary); }

/* Switch */
.sr-switch {
    position: relative;
    display: inline-block;
    cursor: pointer;
    user-select: none;
}
.sr-switch-input {
    position: absolute;
    opacity: 0;
    inset: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
}
.sr-switch-track {
    display: inline-block;
    width: 44px;
    height: 24px;
    background: var(--bg-hover);
    border-radius: var(--radius-full);
    position: relative;
    transition: background var(--transition);
    vertical-align: middle;
}
.sr-switch-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    background: var(--bg);
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.25);
    transition: transform var(--transition);
}
.sr-switch-input:checked + .sr-switch-track { background: var(--primary); }
.sr-switch-input:checked + .sr-switch-track .sr-switch-thumb { transform: translateX(20px); }
.sr-switch-input:focus-visible + .sr-switch-track {
    box-shadow: 0 0 0 3px rgba(5,150,105,0.25);
}
.sr-switch-input:disabled + .sr-switch-track { opacity: 0.55; cursor: not-allowed; }

/* Body */
.sr-key-card-body {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    background: linear-gradient(180deg, rgba(236,253,245,0.45) 0%, var(--bg) 80%);
}
.sr-key-card-empty {
    padding: 1rem 1.25rem;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
    color: var(--text-tertiary);
    font-size: var(--text-sm);
}

.sr-field { display: flex; flex-direction: column; gap: 0.5rem; }
.sr-field-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text);
    letter-spacing: -0.005em;
}
.sr-field-help {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    line-height: 1.5;
}

.sr-select {
    width: 100%;
    padding: 0.5rem 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: var(--text-sm);
    color: var(--text);
    font-family: var(--font-sans);
    transition: border-color var(--transition);
}
.sr-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(5,150,105,0.12);
}
.sr-select--compact { padding: 0.375rem 0.625rem; }

.sr-warn-chip {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--warning-light);
    color: var(--warning-text);
    border-radius: var(--radius);
    border: 1px solid #fde68a;
    font-size: var(--text-xs);
    line-height: 1.5;
}
.sr-warn-chip svg { flex-shrink: 0; margin-top: 1px; }
.sr-warn-chip code {
    font-family: var(--font-mono);
    font-size: 0.95em;
    background: rgba(255,255,255,0.6);
    border: none;
    padding: 0 0.25rem;
}

/* Mode radios */
.sr-mode-radios {
    display: grid;
    gap: 0.5rem;
}
.sr-mode-radio {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 0.75rem 0.875rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
}
.sr-mode-radio:hover { border-color: var(--landing-emerald-300); background: var(--bg); }
.sr-mode-radio--checked {
    border-color: var(--primary);
    background: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(5,150,105,0.10);
}
.sr-mode-radio input[type="radio"] {
    margin-top: 3px;
    accent-color: var(--primary);
    flex-shrink: 0;
}
.sr-mode-radio-body {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    line-height: 1.4;
}
.sr-mode-radio-title {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text);
}
.sr-mode-radio-rec {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--primary-light);
    color: var(--primary-dark);
    padding: 1px 6px;
    border-radius: var(--radius-full);
    border: 1px solid var(--landing-emerald-200);
}
.sr-mode-radio-desc {
    font-size: var(--text-xs);
    color: var(--text-secondary);
}

.sr-key-card-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.875rem;
    margin-top: 0.25rem;
}
.sr-save-status {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
}
.sr-save-status--ok { color: var(--success-text); }
.sr-save-status--err { color: var(--danger-text); }

.sr-empty-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-xs);
}
.sr-empty-card h2 {
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: 0.375rem;
}
.sr-empty-card p {
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

/* ============================================================
   LOGS — stats row
   ============================================================ */
.sr-logs-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.875rem;
    margin-bottom: 1.5rem;
}
.sr-logs-stat {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow-xs);
    position: relative;
    overflow: hidden;
}
.sr-logs-stat::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--border);
}
.sr-logs-stat:nth-child(1)::before { background: var(--accent-blue); }
.sr-logs-stat:nth-child(2)::before { background: var(--warning); }
.sr-logs-stat:nth-child(3)::before { background: var(--primary); }

.sr-logs-stat-value {
    font-size: clamp(1.5rem, 1.5vw + 1rem, 2rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.1;
    font-variant-numeric: tabular-nums;
    display: block;
}
.sr-logs-stat-label {
    margin-top: 0.25rem;
    font-size: var(--text-sm);
    color: var(--text-secondary);
    display: block;
}

/* Filter bar */
.sr-logs-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.25rem;
    padding: 0.875rem 1rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    margin-bottom: 1rem;
}
.sr-logs-filter-group {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
}
.sr-logs-filter-label {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-tertiary);
}
.sr-logs-period-tabs {
    display: inline-flex;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 2px;
    border: 1px solid var(--border);
}
.sr-period-tab {
    padding: 0.3rem 0.75rem;
    background: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: calc(var(--radius) - 2px);
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--transition);
}
.sr-period-tab:hover { color: var(--text); }
.sr-period-tab--active {
    background: var(--bg);
    color: var(--text);
    box-shadow: var(--shadow-xs);
}

/* Table */
.sr-logs-table-wrap {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    overflow: hidden;
}
.sr-logs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}
.sr-logs-table thead th {
    text-align: left;
    padding: 0.625rem 0.875rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    font-weight: 600;
}
.sr-logs-table th.sr-logs-num,
.sr-logs-table td.sr-logs-num { text-align: right; }
.sr-logs-table tbody tr {
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
    transition: background var(--transition);
}
.sr-logs-table tbody tr:last-child { border-bottom: none; }
.sr-logs-table tbody tr:hover { background: var(--bg-secondary); }
.sr-logs-table tbody tr:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: -2px;
}
.sr-logs-table td {
    padding: 0.6rem 0.875rem;
    vertical-align: middle;
}

.sr-logs-row {
    border-left: 4px solid transparent;
}
.sr-logs-row--clean { border-left-color: var(--primary); }
.sr-logs-row--pii {
    border-left-color: var(--warning);
    background: linear-gradient(90deg, rgba(254,243,199,0.35) 0%, transparent 24%);
}
.sr-logs-row--pii:hover {
    background: linear-gradient(90deg, rgba(254,243,199,0.55) 0%, var(--bg-secondary) 50%);
}

.sr-logs-time {
    font-family: var(--font-mono);
    color: var(--text-secondary);
    font-size: var(--text-xs);
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}
.sr-logs-key { display: flex; flex-direction: column; gap: 1px; line-height: 1.3; }
.sr-logs-key-name {
    font-weight: 500;
    color: var(--text);
}
.sr-logs-key code {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    background: none;
    border: none;
    padding: 0;
}

.sr-logs-route {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}
.sr-logs-route code {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    padding: 1px 6px;
    border-radius: var(--radius-sm);
    color: var(--text);
}
.sr-logs-arrow {
    color: var(--warning);
    font-weight: 600;
}
.sr-logs-route-target {
    border-color: var(--landing-emerald-200) !important;
    background: var(--primary-light) !important;
    color: var(--primary-dark) !important;
}
.sr-logs-route-tick {
    color: var(--primary);
    font-weight: 700;
    font-size: var(--text-sm);
}
.sr-logs-route-fail {
    font-size: 10px;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.06em;
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
    padding: 1px 6px;
    border-radius: var(--radius-full);
}

.sr-logs-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.125rem 0.5rem;
    background: var(--warning-light);
    color: var(--warning-text);
    border: 1px solid #fde68a;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 500;
    margin-right: 0.25rem;
    white-space: nowrap;
}
.sr-logs-chip-count {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--warning-text);
    opacity: 0.85;
}
.sr-logs-chip--more {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-color: var(--border);
}
.sr-logs-muted { color: var(--text-tertiary); }

.sr-logs-latency { color: var(--text-secondary); font-variant-numeric: tabular-nums; }
.sr-logs-row--pii .sr-logs-latency { color: var(--warning-text); }

.sr-logs-table tbody td.sr-logs-num { font-variant-numeric: tabular-nums; }

.sr-logs-empty {
    padding: 3rem 1.5rem;
    text-align: center;
    color: var(--text-secondary);
}
.sr-logs-empty-cta h3 {
    font-size: var(--text-lg);
    color: var(--text);
    margin-bottom: 0.5rem;
}
.sr-logs-empty-cta p {
    margin-bottom: 1.25rem;
}

/* Pagination */
.sr-logs-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    margin-top: 1.25rem;
    flex-wrap: wrap;
}
.sr-logs-pages {
    display: inline-flex;
    gap: 0.25rem;
}
.sr-logs-ellipsis {
    color: var(--text-tertiary);
    padding: 0 0.25rem;
}
.sr-logs-pagination-info {
    text-align: center;
    color: var(--text-tertiary);
    font-size: var(--text-sm);
    margin-top: 0.5rem;
}

/* Drawer */
.sr-drawer {
    position: fixed;
    inset: 0;
    z-index: 300;
}
.sr-drawer-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    opacity: 0;
    transition: opacity 0.2s ease;
}
.sr-drawer-panel {
    position: absolute;
    top: 0; right: 0; bottom: 0;
    width: min(520px, 100vw);
    background: var(--bg);
    box-shadow: -8px 0 32px rgba(0,0,0,0.12);
    transform: translateX(100%);
    transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}
.sr-drawer--open .sr-drawer-backdrop { opacity: 1; }
.sr-drawer--open .sr-drawer-panel { transform: translateX(0); }

.sr-drawer-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
}
.sr-drawer-title {
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}
.sr-drawer-subtitle {
    font-size: var(--text-xs);
    font-family: var(--font-mono);
    color: var(--text-tertiary);
    margin-top: 0.25rem;
}
.sr-drawer-close {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all var(--transition);
    flex-shrink: 0;
}
.sr-drawer-close:hover {
    background: var(--bg-secondary);
    color: var(--text);
}

.sr-drawer-body {
    overflow-y: auto;
    padding: 1.25rem 1.5rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.sr-drawer-section h3 {
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-tertiary);
    margin-bottom: 0.5rem;
}
.sr-drawer-dl {
    display: grid;
    grid-template-columns: minmax(120px, 0.6fr) minmax(0, 1fr);
    gap: 0.5rem 1rem;
    font-size: var(--text-sm);
    line-height: 1.5;
}
.sr-drawer-dl dt {
    color: var(--text-secondary);
}
.sr-drawer-dl dd {
    color: var(--text);
    word-break: break-word;
}
.sr-drawer-dl dd code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    padding: 1px 6px;
    border-radius: var(--radius-sm);
}
.sr-logs-chips-full {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
    .sr-settings-header {
        grid-template-columns: 1fr;
    }
    .sr-settings-stats { min-width: 0; }

    .sr-key-card-head {
        flex-wrap: wrap;
        gap: 0.75rem;
    }
    .sr-key-card-controls { width: 100%; justify-content: space-between; }

    .sr-logs-stats { grid-template-columns: 1fr; }
    .sr-logs-filters { flex-direction: column; align-items: stretch; gap: 0.75rem; }
    .sr-logs-filter-group { justify-content: space-between; }
    .sr-logs-period-tabs { width: 100%; }
    .sr-period-tab { flex: 1; }

    /* Collapse table to stacked cards on mobile */
    .sr-logs-table-wrap { background: transparent; border: none; box-shadow: none; }
    .sr-logs-table thead { display: none; }
    .sr-logs-table, .sr-logs-table tbody, .sr-logs-table tr, .sr-logs-table td { display: block; width: 100%; }
    .sr-logs-table tbody tr {
        background: var(--bg);
        border: 1px solid var(--border);
        border-left-width: 4px;
        border-radius: var(--radius-lg);
        padding: 0.875rem 1rem;
        margin-bottom: 0.625rem;
        box-shadow: var(--shadow-xs);
    }
    .sr-logs-table td { padding: 0.25rem 0; text-align: left !important; }
    .sr-logs-table td.sr-logs-num { text-align: left !important; }
    .sr-logs-table td::before {
        content: attr(data-label);
        display: block;
        font-size: var(--text-xs);
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        color: var(--text-tertiary);
        margin-bottom: 2px;
    }

    .sr-drawer-panel { width: 100vw; }
}

/* ============================================================
   Reworked /smart-router landing additions (2026-04)
   - URL comparison cards in hero
   - Decision-tree (нужен ли вам этот режим)
   - Side-by-side endpoint comparison table
   ============================================================ */

/* --- URL comparison cards in hero --- */
.sr-url-compare {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.sr-url-card {
    border-radius: 14px;
    padding: 16px 18px;
    border: 1px solid var(--border, #e5e7eb);
    background: #fff;
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}
.sr-url-card--regular {
    border-color: #e5e7eb;
    background: #f9fafb;
}
.sr-url-card--secure {
    border-color: rgba(5, 150, 105, 0.35);
    background: linear-gradient(180deg, #ecfdf5 0%, #ffffff 100%);
}
.sr-url-card-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
}
.sr-url-card-tag {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.sr-url-card-tag--accent {
    color: #047857;
}
.sr-url-card-cost {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}
.sr-url-card-url {
    display: inline-block;
    font-family: ui-monospace, SFMono-Regular, monospace;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    background: transparent;
    padding: 0;
}
.sr-url-card--secure .sr-url-card-url {
    color: var(--primary-dark, #047857);
}
.sr-url-card-meta {
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.sr-url-compare-note {
    margin-top: 4px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-align: center;
}
.sr-url-compare-note code {
    background: var(--bg-muted, #f3f4f6);
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.85rem;
}

/* --- Decision (do you need this?) --- */
.sr-decide-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 24px;
}
@media (max-width: 768px) {
    .sr-decide-grid { grid-template-columns: 1fr; }
}
.sr-decide-card {
    border-radius: 16px;
    padding: 24px;
    border: 1px solid var(--border, #e5e7eb);
    background: #fff;
}
.sr-decide-card--yes {
    border-color: rgba(5, 150, 105, 0.30);
    background: linear-gradient(180deg, #ecfdf5 0%, #ffffff 60%);
}
.sr-decide-card--no {
    border-color: rgba(107, 114, 128, 0.25);
    background: #fafafa;
}
.sr-decide-card-head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}
.sr-decide-card-head h3 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 600;
}
.sr-decide-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 999px;
    border: 1.5px solid;
    flex-shrink: 0;
}
.sr-decide-icon svg { width: 18px; height: 18px; }
.sr-decide-icon--yes { color: #047857; border-color: rgba(5, 150, 105, 0.45); background: #ecfdf5; }
.sr-decide-icon--no  { color: #6b7280; border-color: rgba(107, 114, 128, 0.45); background: #f3f4f6; }

.sr-decide-list {
    margin: 0;
    padding-left: 1.1rem;
    list-style: disc;
    color: var(--text-primary);
}
.sr-decide-list li {
    margin-bottom: 8px;
    line-height: 1.5;
    font-size: 0.95rem;
}
.sr-decide-list li:last-child { margin-bottom: 0; }

/* --- Side-by-side comparison table --- */
.sr-compare {
    margin-top: 24px;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--border, #e5e7eb);
    background: #fff;
}
.sr-compare-head,
.sr-compare-row {
    display: grid;
    grid-template-columns: minmax(160px, 1.0fr) 1.4fr 1.4fr;
    gap: 0;
}
.sr-compare-head {
    background: #fafafa;
    border-bottom: 1px solid var(--border, #e5e7eb);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.sr-compare-head > div {
    padding: 14px 18px;
}
.sr-compare-col-label {
    text-transform: none;
    letter-spacing: 0;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.85rem;
}
.sr-compare-col-label code {
    display: block;
    margin-top: 2px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}
.sr-compare-col-label--secure code {
    color: #047857;
}
.sr-compare-row {
    border-bottom: 1px solid var(--border, #e5e7eb);
}
.sr-compare-row:last-child { border-bottom: none; }
.sr-compare-row:hover { background: #fafbfc; }
.sr-compare-cell-label {
    padding: 14px 18px;
    background: #fafafa;
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.92rem;
    border-right: 1px solid var(--border, #e5e7eb);
}
.sr-compare-cell {
    padding: 14px 18px;
    color: var(--text-primary);
    font-size: 0.92rem;
    line-height: 1.5;
    border-right: 1px solid var(--border, #e5e7eb);
}
.sr-compare-cell:last-child { border-right: none; }
.sr-compare-cell code {
    background: var(--bg-muted, #f3f4f6);
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.85em;
}

@media (max-width: 768px) {
    .sr-compare-head { display: none; }
    .sr-compare-row {
        grid-template-columns: 1fr;
        padding: 14px 18px;
        gap: 6px;
    }
    .sr-compare-cell-label,
    .sr-compare-cell {
        padding: 0;
        border-right: none;
        background: transparent;
    }
    .sr-compare-cell-label {
        font-weight: 600;
        color: var(--text-primary);
        font-size: 0.85rem;
    }
    .sr-compare-cell {
        font-size: 0.95rem;
        margin-bottom: 6px;
    }
    .sr-compare-cell::before {
        display: none;
    }
}