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var(--color-border-light)}.tool-section--alt{background:var(--color-surface-alt)}.tool-section h2{font-size:clamp(1.5rem,3vw,2.125rem);margin-bottom:.625rem;letter-spacing:-.025em}.tool-section .section-lead{color:var(--color-text-muted);font-size:1.0625rem;max-width:600px;line-height:1.6;letter-spacing:-.01em;margin-bottom:0}.steps-list{list-style:none;padding:0;margin:2.5rem 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:2rem}.step-item{display:flex;gap:1.125rem;align-items:flex-start}.step-item h3{font-size:1rem;margin-bottom:.375rem;letter-spacing:-.015em}.step-item p{color:var(--color-text-muted);font-size:.9375rem;margin:0;line-height:1.55}.step-num{flex-shrink:0;width:34px;height:34px;background:var(--color-primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8125rem;font-weight:700}.formats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.625rem;margin-top:2rem}.format-item{display:flex;align-items:center;gap:.75rem;padding:.875rem 1rem;background:var(--color-bg);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);font-size:.9rem;color:var(--color-text-muted);line-height:1.4}.tool-section--alt .format-item{background:var(--color-surface-elevated)}.format-badge{flex-shrink:0;display:inline-flex;padding:.2rem .45rem;background:var(--color-primary-light);color:var(--color-primary);border-radius:var(--radius-sm);font-size:.7rem;font-weight:700;font-family:ui-monospace,Cascadia Code,Fira Code,monospace;letter-spacing:.02em}.faq-list{margin-top:2rem;display:flex;flex-direction:column;gap:.5rem;max-width:760px}.faq-item{border:1px solid var(--color-border-light);border-radius:var(--radius-lg);overflow:hidden;transition:border-color var(--transition-fast)}.faq-item[open]{border-color:var(--color-border)}.faq-item[open] .faq-question{border-bottom:1px solid var(--color-border-light)}.faq-question{cursor:pointer;list-style:none;padding:1.125rem 1.375rem;font-size:.9375rem;font-weight:600;color:var(--color-text);display:flex;justify-content:space-between;align-items:center;gap:1rem;letter-spacing:-.015em;-webkit-user-select:none;user-select:none;background:transparent}.faq-question::-webkit-details-marker{display:none}.faq-question:after{content:"+";font-size:1.25rem;font-weight:300;flex-shrink:0;color:var(--color-text-muted);line-height:1}details[open] .faq-question:after{content:"\2212"}.faq-answer{padding:1rem 1.375rem 1.375rem}.faq-answer p{color:var(--color-text-muted);font-size:.9375rem;line-height:1.6;margin:0}.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.875rem;margin-top:2rem}.related-card{display:flex;flex-direction:column;gap:.25rem;padding:1.125rem 1.25rem;background:var(--color-bg);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);text-decoration:none;color:inherit;transition:box-shadow var(--transition-fast),transform var(--transition-fast),border-color var(--transition-fast)}.related-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:var(--color-border);opacity:1;text-decoration:none}.related-card strong{font-size:.9375rem;font-weight:600;color:var(--color-primary);letter-spacing:-.015em}.related-card span{font-size:.875rem;color:var(--color-text-muted);line-height:1.4}@media(max-width:768px){.tool-section{padding:3.5rem 0}.steps-list{grid-template-columns:1fr;gap:1.5rem}}