.tool-guide{border-top:0;margin-top:2.25rem;padding-top:0;}.tool-guide-panel{border-radius:var(--radius-panel);overflow:clip;background:#fff;border:1px solid var(--tool-line);box-shadow:0 10px 28px rgba(0,41,87,.08);}.tool-guide-intro{border-inline-start:5px solid var(--color-accent);padding:1.65rem 1.75rem 1.55rem;}.tool-guide-intro>h2{color:#fff;font-size:clamp(1.4rem,2vw,1.72rem);line-height:1.2;margin:0;}.tool-guide-intro>p:first-child{font-size:.76rem;font-weight:900;letter-spacing:.11em;margin:0 0 .48rem;text-transform:uppercase;}.tool-guide-intro>p:last-child{color:rgba(255,255,255,.82);font-size:1rem;line-height:1.6;margin:.7rem 0 0;max-width:76ch;}.tool-guide-grid{background:#fff;border:0;display:grid;gap:0;grid-template-columns:repeat(var(--tool-guide-columns,3),minmax(0,1fr));margin-top:0;}.tool-guide-grid-4{--tool-guide-columns:4;}.tool-guide-grid>article{background:#fff;border:0;min-width:0;padding:1.25rem 1.35rem 1.4rem;}.tool-guide-grid>article+article{border-inline-start:1px solid var(--tool-line);}.tool-guide-grid>article>span,.tool-guide-mark>span{color:var(--color-brand);font-size:.76rem;font-weight:900;letter-spacing:.09em;}.tool-guide-mark{align-items:center;color:var(--tool-muted);display:flex;justify-content:space-between;margin-bottom:.8rem;}.tool-guide-mark svg{border-radius:var(--radius-panel);background:var(--tool-accent-soft);color:var(--color-accent);fill:none;height:2rem;padding:.45rem;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.65;width:2rem;}.tool-guide-grid h3{color:var(--color-brand);font-size:1.06rem;line-height:1.35;margin:.55rem 0 0;}.tool-guide-grid p{color:var(--tool-muted);font-size:.9rem;line-height:1.6;margin:.55rem 0 0;}.tool-explainer-grid{border-top:0;display:grid;gap:1rem;grid-template-columns:repeat(var(--tool-explainer-columns,3),minmax(0,1fr));margin:1.25rem 0 0;padding-top:0;}.tool-explainer-card{background:var(--tool-soft);border:1px solid var(--tool-line);border-radius:var(--radius-panel);display:grid;gap:1rem;grid-template-columns:2.65rem minmax(0,1fr);min-width:0;padding:1.3rem 1.35rem 1.4rem;}.tool-explainer-card.is-positive{border-top-color:var(--color-success);}.tool-explainer-icon,.tool-explainer-mark{align-items:center;background:var(--tool-accent-soft);color:var(--color-accent);display:flex;height:2.65rem;justify-content:center;width:2.65rem;}.tool-explainer-card.is-positive .tool-explainer-icon{background:var(--color-success-soft);color:var(--color-success);}.tool-explainer-icon svg{fill:none;height:1.5rem;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.65;width:1.5rem;}.tool-explainer-mark{color:var(--color-brand);font-size:.76rem;font-weight:900;letter-spacing:.08em;}.tool-explainer-card h2,.tool-explainer-card h3{color:var(--color-brand);font-size:1.18rem;line-height:1.32;margin:.05rem 0 .62rem;}.tool-explainer-card p{color:var(--tool-muted);font-size:.92rem;line-height:1.68;margin:.55rem 0 0;}.tool-explainer-card p:first-of-type{margin-top:0;}.tool-dropzone strong{color:var(--tool-ink);font-size:1.2rem;}.tool-dropzone input{height:1px;opacity:0;overflow:hidden;position:absolute;width:1px;}.tool-page .tool-faq{border-top:0;margin-top:2.2rem;padding-top:0;}.tool-faq>h2{color:var(--color-brand);font-size:1.4rem;margin:0 0 .8rem;}.tool-page .tool-faq details{background:#fff;border:1px solid var(--color-border);margin-top:.5rem;}.tool-page .tool-faq summary{color:var(--color-brand);cursor:pointer;font-weight:700;list-style:none;padding:.85rem 2.6rem .85rem 1rem;position:relative;}.tool-faq summary::-webkit-details-marker{display:none;}.tool-faq summary::after{content:"+";font-size:1.35rem;font-weight:400;inset-inline-end:1rem;line-height:1;position:absolute;top:.72rem;}.tool-faq details[open] summary::after{content:"\2212";}.tool-page .tool-faq details p{border-top:1px solid var(--color-surface-muted);color:var(--tool-muted);line-height:1.55;margin:0;max-width:none;padding:.85rem 1rem 1rem;}.tool-page .tool-related{border-top:1px solid var(--color-border);margin-top:2.5rem;padding-top:2rem;}.tool-related>header h2{color:var(--color-brand);font-size:1.4rem;margin:0;}.tool-related>header p{color:var(--tool-muted);line-height:1.55;margin:.35rem 0 1rem;}.tool-card-grid,.tool-related-grid{display:grid;gap:.7rem;grid-template-columns:repeat(var(--tool-card-columns,3),minmax(0,1fr));}.tool-page .tool-card,.tool-card,.tool-related-grid a{background:#fff;border:1px solid var(--color-border);color:inherit;display:block;min-width:0;padding:.9rem 1rem;text-decoration:none !important;transition:border-color .15s,box-shadow .15s,transform .15s;}.tool-card:hover,.tool-card:focus-visible,.tool-related-grid a:hover,.tool-related-grid a:focus-visible{border-color:var(--color-brand);box-shadow:var(--tool-card-shadow);text-decoration:none !important;transform:translateY(-2px);}.tool-card strong,.tool-card span,.tool-related-grid strong,.tool-related-grid span{display:block;}.tool-card strong,.tool-related-grid strong{color:var(--color-brand);}.tool-card span,.tool-related-grid span{color:var(--tool-muted);font-size:.9rem;font-weight:600;line-height:1.45;margin-top:.3rem;}@media (max-width:1100px){.tool-guide-grid-4{--tool-guide-columns:2;}}@media (max-width:900px){.tool-guide-grid:not(.tool-guide-grid-4){--tool-guide-columns:1;}.tool-card-grid,.tool-related-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}@media (max-width:700px){.tool-shell{padding-top:1.5rem;}.tool-breadcrumb{margin-bottom:.85rem;}.tool-hero>p:not(.tool-kicker){font-size:1rem;line-height:1.5;}.tool-benefits{grid-template-columns:1fr;}.tool-benefits li{display:block;min-height:0;padding:.55rem .75rem;}.tool-benefits li+li{border-inline-start:0;border-top:1px solid var(--tool-line);}.tool-benefit-icon,.tool-benefits small{display:none;}.tool-step-heading>span{flex-basis:2rem;height:2rem;}.tool-guide{margin-top:1.75rem;}.tool-guide-intro{padding:1.3rem 1.15rem;}.tool-guide-intro>p:last-child{font-size:.94rem;}.tool-guide-grid,.tool-guide-grid-4,.tool-explainer-grid{--tool-guide-columns:1;--tool-explainer-columns:1;}.tool-guide-grid>article{padding:1.1rem 1.15rem;}.tool-guide-grid>article+article{border-inline-start:0;border-top:1px solid var(--tool-line);}.tool-explainer-card{gap:.8rem;grid-template-columns:2.35rem minmax(0,1fr);padding:1.05rem;}.tool-explainer-icon,.tool-explainer-mark{height:2.35rem;width:2.35rem;}.tool-explainer-card h2,.tool-explainer-card h3{font-size:1.08rem;}.tool-explainer-card p{font-size:.88rem;}.tool-card-grid,.tool-related-grid{grid-template-columns:1fr;}}@media (max-width:1440px){.tool-explainer-grid-wide{--tool-explainer-columns:1;}}@media (prefers-reduced-motion:reduce){.tool-button,.tool-card,.tool-related-grid a{transition:none;}}