.tire-comparison[data-astro-cid-4gbwgxg4]{max-width:1060px;margin:0 auto}.comparison-intro-card[data-astro-cid-4gbwgxg4],.tool-form-card[data-astro-cid-4gbwgxg4],.brand-seo-card[data-astro-cid-4gbwgxg4]{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:var(--spacing-7);margin-bottom:var(--spacing-6);box-shadow:var(--shadow-sm)}.comparison-intro-card[data-astro-cid-4gbwgxg4]{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--spacing-6);align-items:center;background:linear-gradient(135deg,#1a73e814,#34a85314)}.comparison-eyebrow[data-astro-cid-4gbwgxg4],.comparison-result__eyebrow{display:inline-flex;width:fit-content;padding:var(--spacing-1) var(--spacing-3);border-radius:var(--border-radius-full);background:#1a73e81f;color:var(--color-primary);font-size:var(--font-size-xs);font-weight:800;letter-spacing:.04em;text-transform:uppercase;margin-bottom:var(--spacing-3)}.comparison-intro-card[data-astro-cid-4gbwgxg4] h2[data-astro-cid-4gbwgxg4],.brand-seo-card[data-astro-cid-4gbwgxg4] h2[data-astro-cid-4gbwgxg4]{font-size:var(--font-size-2xl);margin:0 0 var(--spacing-2)}.comparison-intro-card[data-astro-cid-4gbwgxg4] p[data-astro-cid-4gbwgxg4],.brand-seo-card[data-astro-cid-4gbwgxg4] p[data-astro-cid-4gbwgxg4],.tire-input[data-astro-cid-4gbwgxg4] p[data-astro-cid-4gbwgxg4]{color:var(--color-text-secondary);line-height:var(--line-height-relaxed);margin:0}.code-swap[data-astro-cid-4gbwgxg4]{display:flex;align-items:center;flex-wrap:wrap;gap:var(--spacing-2);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:var(--spacing-4);box-shadow:var(--shadow-sm);font-size:var(--font-size-xl);font-weight:900}.code-swap[data-astro-cid-4gbwgxg4] span[data-astro-cid-4gbwgxg4]{padding:var(--spacing-1) var(--spacing-2);border-radius:var(--border-radius-sm);background:#1a73e81a;color:var(--color-primary)}.code-swap[data-astro-cid-4gbwgxg4] small[data-astro-cid-4gbwgxg4]{color:var(--color-text-muted);font-weight:800}.code-swap[data-astro-cid-4gbwgxg4] strong[data-astro-cid-4gbwgxg4]{color:var(--color-success)}.compare-form[data-astro-cid-4gbwgxg4]{display:flex;flex-direction:column;gap:var(--spacing-6)}.comparison-row[data-astro-cid-4gbwgxg4]{display:grid;grid-template-columns:1fr auto 1fr;gap:var(--spacing-5);align-items:stretch}.tire-input[data-astro-cid-4gbwgxg4]{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--border-radius);padding:var(--spacing-5)}.tire-input--current[data-astro-cid-4gbwgxg4]{border-top:4px solid var(--color-primary)}.tire-input--new[data-astro-cid-4gbwgxg4]{border-top:4px solid var(--color-success)}.tire-input[data-astro-cid-4gbwgxg4] h3[data-astro-cid-4gbwgxg4]{font-size:var(--font-size-lg);font-weight:700;margin:0 0 var(--spacing-2)}.tire-input[data-astro-cid-4gbwgxg4] p[data-astro-cid-4gbwgxg4]{font-size:var(--font-size-sm);margin-bottom:var(--spacing-4)}.vs-divider[data-astro-cid-4gbwgxg4]{display:flex;align-items:center;justify-content:center;width:54px;height:54px;align-self:center;border-radius:999px;background:var(--color-bg);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);color:var(--color-text-muted);font-size:var(--font-size-lg);font-weight:900}.form-row[data-astro-cid-4gbwgxg4]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--spacing-3)}.form-group[data-astro-cid-4gbwgxg4]{display:flex;flex-direction:column;gap:var(--spacing-1)}.form-group[data-astro-cid-4gbwgxg4] label[data-astro-cid-4gbwgxg4]{font-size:var(--font-size-xs);font-weight:800;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.04em}.form-group[data-astro-cid-4gbwgxg4] input[data-astro-cid-4gbwgxg4]{min-width:0;padding:var(--spacing-3);border:1px solid var(--color-border);border-radius:var(--border-radius);background:var(--color-bg);color:var(--color-text);font-size:var(--font-size-base)}.form-group[data-astro-cid-4gbwgxg4] input[data-astro-cid-4gbwgxg4]:focus{outline:none;border-color:var(--color-border-focus);box-shadow:0 0 0 3px #1a73e826}.form-group[data-astro-cid-4gbwgxg4] small[data-astro-cid-4gbwgxg4]{color:var(--color-text-muted);font-size:var(--font-size-xs)}.form-error[data-astro-cid-4gbwgxg4]{background:#fce8e6;color:#c5221f;border:1px solid rgba(217,48,37,.25);border-radius:var(--border-radius);padding:var(--spacing-3) var(--spacing-4);margin:0;font-size:var(--font-size-sm)}.btn-primary[data-astro-cid-4gbwgxg4]{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-4) var(--spacing-8);background:var(--color-primary);color:#fff;border:none;border-radius:var(--border-radius);font-size:var(--font-size-base);font-weight:700;cursor:pointer;transition:background var(--transition-fast),transform var(--transition-fast)}.btn-primary[data-astro-cid-4gbwgxg4]:hover{background:var(--color-primary-hover);transform:translateY(-1px)}.brand-chip-list[data-astro-cid-4gbwgxg4]{display:flex;flex-wrap:wrap;gap:var(--spacing-2);margin-top:var(--spacing-4)}.brand-chip-list[data-astro-cid-4gbwgxg4] span[data-astro-cid-4gbwgxg4]{display:inline-flex;padding:var(--spacing-2) var(--spacing-3);border-radius:var(--border-radius-full);background:var(--color-bg);border:1px solid var(--color-border);color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:700}.comparison-result-card{overflow:hidden;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-md);margin-bottom:var(--spacing-6)}.comparison-result__hero{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--spacing-6);align-items:center;padding:var(--spacing-7);background:linear-gradient(135deg,#1a73e81a,#34a85314)}.comparison-result__hero h3{font-size:var(--font-size-2xl);margin:0 0 var(--spacing-2)}.comparison-result__hero p{color:var(--color-text-secondary);line-height:var(--line-height-relaxed);margin:0}.status-pill{display:inline-flex;justify-content:center;min-width:190px;padding:var(--spacing-3) var(--spacing-4);border-radius:var(--border-radius-full);font-weight:900;letter-spacing:.03em;text-transform:uppercase;font-size:var(--font-size-sm)}.status-pill--pass{background:#e6f4ea;color:#1e8e3e}.status-pill--check{background:#e8f0fe;color:var(--color-primary)}.status-pill--warning{background:#fef7e0;color:#b05a00}.status-pill--risk{background:#fce8e6;color:#c5221f}.visual-compare{display:grid;grid-template-columns:minmax(0,1fr) minmax(170px,.55fr) minmax(0,1fr);gap:var(--spacing-5);align-items:center;padding:var(--spacing-7)}.visual-tire-panel{display:grid;justify-items:center;gap:var(--spacing-3);min-width:0}.visual-tire-panel h4{margin:0;font-size:var(--font-size-lg)}.visual-tire-panel p{color:var(--color-text-secondary);margin:0;font-size:var(--font-size-sm)}.compare-tire-stage{display:grid;place-items:center;width:min(260px,100%);aspect-ratio:1}.compare-tire{position:relative;width:var(--tire-size, 220px);max-width:100%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,transparent 0 30%,#dbeafe 31% 38%,#94a3b8 39% 46%,transparent 47%),repeating-radial-gradient(circle,#111827 0 8px,#253044 9px 15px),radial-gradient(circle at 35% 30%,#475569,#020617 68%);box-shadow:inset 18px 18px 30px #ffffff1a,inset -24px -24px 34px #00000080,0 24px 36px #0f172a38}.compare-tire:before{content:"";position:absolute;inset:24%;border-radius:50%;background:conic-gradient(from 12deg,#cbd5e1,#64748b,#f8fafc,#64748b,#cbd5e1,#64748b,#f8fafc,#64748b,#cbd5e1);box-shadow:inset 0 0 0 14px #f8fafc,inset 0 0 0 26px #0f172a1f}.diff-meter{display:grid;gap:var(--spacing-3);text-align:center}.diff-meter__value{font-size:var(--font-size-2xl);font-weight:900;color:var(--color-text)}.diff-meter__track{position:relative;height:12px;border-radius:999px;background:var(--color-bg-tertiary);overflow:hidden}.diff-meter__fill{display:block;height:100%;width:var(--meter-width, 0%);border-radius:inherit;margin-left:50%;transform:translate(var(--meter-offset, 0));background:var(--meter-color, var(--color-primary))}.diff-meter small{color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}.comparison-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--spacing-4);padding:0 var(--spacing-7) var(--spacing-7)}.comparison-metric{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--border-radius);padding:var(--spacing-4)}.comparison-metric span{display:block;color:var(--color-text-secondary);font-size:var(--font-size-xs);font-weight:800;letter-spacing:.04em;text-transform:uppercase;margin-bottom:var(--spacing-2)}.comparison-metric strong{display:block;color:var(--color-text);font-size:var(--font-size-lg);margin-bottom:var(--spacing-2)}.comparison-metric p{color:var(--color-text-secondary);font-size:var(--font-size-sm);line-height:var(--line-height-relaxed);margin:0}.comparison-next-step{padding:var(--spacing-4) var(--spacing-7);border-top:1px solid var(--color-border);background:#1a73e80f;color:var(--color-text-secondary);font-size:var(--font-size-sm);line-height:var(--line-height-relaxed)}.comparison-next-step strong{color:var(--color-text)}@media (max-width: 850px){.comparison-intro-card[data-astro-cid-4gbwgxg4],.comparison-row[data-astro-cid-4gbwgxg4],.comparison-result__hero,.visual-compare,.comparison-metrics{grid-template-columns:1fr}.vs-divider[data-astro-cid-4gbwgxg4]{justify-self:center}}@media (max-width: 520px){.comparison-intro-card[data-astro-cid-4gbwgxg4],.tool-form-card[data-astro-cid-4gbwgxg4],.brand-seo-card[data-astro-cid-4gbwgxg4],.comparison-result__hero,.visual-compare{padding:var(--spacing-5)}.form-row[data-astro-cid-4gbwgxg4]{grid-template-columns:1fr}.comparison-metrics{padding:0 var(--spacing-5) var(--spacing-5)}}