/* Solvunu Astro foundation additions */
.skip-link{position:fixed;left:12px;top:12px;z-index:5000;transform:translateY(-160%);padding:10px 14px;border-radius:10px;background:var(--text);color:var(--surface);font-weight:800;text-decoration:none}.skip-link:focus{transform:none}
.mobile-menu{display:none;position:relative}.mobile-menu>summary{list-style:none;width:42px;height:40px;border:1px solid var(--line);border-radius:999px;display:grid;place-content:center;gap:4px;cursor:pointer}.mobile-menu>summary::-webkit-details-marker{display:none}.mobile-menu>summary span{display:block;width:16px;height:1.5px;background:currentColor}.mobile-menu nav{position:absolute;right:0;top:calc(100% + 10px);width:190px;padding:7px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:0 18px 48px rgba(5,12,28,.2);display:grid;z-index:1000}.mobile-menu nav a{padding:10px;border-radius:9px;text-decoration:none;color:var(--text);font-weight:750}.mobile-menu nav a:hover{background:var(--surface-2)}
.foundation-hero{padding-top:clamp(72px,10vw,132px);padding-bottom:clamp(64px,8vw,112px)}.foundation-hero h1{font-size:clamp(3rem,7vw,6.8rem);line-height:.95;letter-spacing:-.065em;max-width:900px;margin:.2em 0}.foundation-lead{font-size:clamp(1.05rem,2vw,1.35rem);max-width:720px;color:var(--muted);line-height:1.65}.foundation-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.9fr);gap:clamp(36px,7vw,100px);align-items:center}.foundation-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.platform-pill{display:inline-flex;margin-top:18px;border:1px solid var(--line);border-radius:999px;padding:8px 12px;font-size:.78rem;font-weight:800;color:var(--muted)}.app-visual img{width:100%;height:auto;display:block;filter:drop-shadow(0 30px 70px rgba(20,50,120,.16))}.foundation-section{padding-top:clamp(64px,9vw,120px);padding-bottom:clamp(64px,9vw,120px)}.section-heading{max-width:780px}.section-heading h2,.foundation-section h2{font-size:clamp(2rem,4vw,4rem);line-height:1.02;letter-spacing:-.045em}.foundation-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:48px;background:var(--line);border:1px solid var(--line)}.foundation-feature-grid article{padding:32px;background:var(--surface)}.foundation-feature-grid article>strong{font-size:.72rem;color:var(--brand)}.foundation-feature-grid h3{font-size:1.25rem;margin:42px 0 10px}.foundation-feature-grid p{color:var(--muted);line-height:1.65}.foundation-dark{background:#07101f;color:#f7f9fc}.foundation-dark .tools-eyebrow{color:#80a8ff}.foundation-dark p{color:#aebbd0}.app-proof-grid{display:grid;grid-template-columns:minmax(0,.75fr) minmax(420px,1.25fr);gap:70px;align-items:center}.app-proof-grid img{display:block;width:100%;height:auto}.text-link{display:inline-block;margin-top:18px;color:inherit;font-weight:800}.app-business{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:end}.app-business-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.app-business-links a{padding:22px;border:1px solid var(--line);border-radius:14px;text-decoration:none;font-weight:850;color:var(--text);text-align:center}.platform-note{max-width:780px;margin-top:34px;color:var(--muted);font-size:.92rem;line-height:1.6}
.roadmap-hero{max-width:1000px;margin-inline:auto}.roadmap-jump{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px}.roadmap-jump a{padding:9px 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--text);font-weight:750;font-size:.82rem}.roadmap-groups{padding-bottom:100px}.roadmap-group{display:grid;grid-template-columns:260px 1fr;gap:50px;padding:64px 0;border-top:1px solid var(--line)}.roadmap-group-heading h2{margin:0 0 10px;font-size:1.7rem}.roadmap-group-heading p{color:var(--muted);line-height:1.5}.roadmap-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.roadmap-tool-card{padding:22px;border:1px solid var(--line);border-radius:16px;text-decoration:none;color:var(--text);background:var(--surface);transition:transform .16s ease,border-color .16s ease}.roadmap-tool-card:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--brand) 40%,var(--line))}.roadmap-tool-card h3{font-size:1.15rem;margin:14px 0 8px}.roadmap-tool-card p{color:var(--muted);font-size:.9rem;line-height:1.55}.roadmap-card-category{font-size:.72rem;font-weight:800;color:var(--brand)}
.tool-finder{padding:20px 0 100px}.tool-finder-head{display:grid;grid-template-columns:.7fr 1.3fr;gap:40px;align-items:end;padding-bottom:30px;border-bottom:1px solid var(--line)}.tool-finder-head h2{font-size:clamp(2rem,4vw,3.4rem);margin:0}.tool-finder-head p{margin:0;color:var(--muted);line-height:1.6}.tool-finder-controls{display:grid;grid-template-columns:1.5fr .7fr .7fr;gap:12px;margin:26px 0}.tool-finder-controls label{display:grid;gap:7px;font-size:.72rem;font-weight:850;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.tool-finder-controls input,.tool-finder-controls select{width:100%;min-height:48px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text);padding:0 14px;font:inherit}.tool-finder-controls input:focus,.tool-finder-controls select:focus{outline:2px solid var(--brand);outline-offset:2px}.tool-search-meta{display:flex;justify-content:flex-end;padding:4px 0 12px;color:var(--muted);font-size:.82rem}.tool-search-row[hidden]{display:none!important}.tool-search-empty{padding:28px;border:1px dashed var(--line);border-radius:14px;text-align:center;color:var(--muted)}
.category-explainer{padding:24px 0 64px;display:grid;grid-template-columns:1fr .8fr;gap:60px;align-items:end}.category-explainer h2{font-size:clamp(2rem,4vw,3.5rem);letter-spacing:-.04em;margin:0 0 16px}.category-explainer p{color:var(--muted);line-height:1.7}.workflow-line{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-wrap:wrap}.workflow-line a{padding:12px 15px;border:1px solid var(--line);border-radius:12px;color:var(--text);text-decoration:none;font-weight:800}.workflow-line span{color:var(--muted)}
.editorial-tool-content{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:70px;padding-top:70px;padding-bottom:100px}.editorial-tool-main{display:grid;gap:0}.content-block{padding:0 0 44px;margin:0 0 44px;border-bottom:1px solid var(--line)}.content-block:last-child{border-bottom:0}.content-block h2{font-size:clamp(1.7rem,3vw,2.8rem);letter-spacing:-.035em;margin:0 0 18px}.content-block p,.content-block li{color:var(--muted);line-height:1.75;font-size:1rem}.content-block ol{padding-left:22px;display:grid;gap:12px}.tool-workflow{position:sticky;top:110px;align-self:start;padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.tool-workflow>strong{display:block;margin-bottom:16px}.tool-workflow>div{display:grid;gap:8px}.tool-workflow a{padding:10px 12px;border-radius:10px;background:var(--surface-2);text-decoration:none;color:var(--text);font-weight:750;font-size:.86rem}
.card-disclaimer{max-width:800px;color:var(--muted);font-size:.83rem;line-height:1.55;margin-top:18px}.card-calculator-section{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr);gap:22px;padding-bottom:80px}.card-calculator,.card-results{border:1px solid var(--line);border-radius:20px;background:var(--surface);padding:26px}.card-calc-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:24px}.card-calc-head h2{margin:4px 0 0;font-size:1.5rem}.currency-field{display:grid;gap:6px;font-size:.7rem;font-weight:800;color:var(--muted)}.currency-field select{min-height:42px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--text);padding:0 10px}.card-field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.card-field{display:grid;gap:7px}.card-field>span{font-size:.75rem;font-weight:800;color:var(--muted)}.card-input-wrap{display:flex;align-items:center;border:1px solid var(--line);border-radius:11px;background:var(--surface)}.card-input-wrap:focus-within{outline:2px solid var(--brand);outline-offset:2px}.card-input-wrap input{width:100%;min-width:0;min-height:46px;border:0;background:transparent;color:var(--text);padding:0 12px;font:inherit;outline:0}.card-input-wrap em{padding-right:12px;color:var(--muted);font-size:.8rem;font-style:normal}.probability-panel{margin-top:20px;border-top:1px solid var(--line);padding-top:16px}.probability-panel summary{cursor:pointer;font-weight:800}.probability-panel p{font-size:.82rem;color:var(--muted);line-height:1.5}.calculator-actions{display:flex;gap:10px;margin-top:22px}.card-results{align-self:start;display:grid;gap:12px}.card-result-summary,.expected-result{padding:18px;border-radius:14px;background:var(--surface-2);display:grid;gap:7px}.card-result-summary span,.expected-result span{font-size:.75rem;color:var(--muted);font-weight:750}.card-result-summary strong,.expected-result strong{font-size:1.55rem}.grade-results{display:grid;gap:10px}.grade-results article{padding:16px;border:1px solid var(--line);border-radius:14px;display:grid;gap:6px}.grade-results article>span{font-size:.75rem;font-weight:850}.grade-results article>strong{font-size:1.35rem}.grade-results small{color:var(--muted)}.calculator-message{margin:0;color:var(--muted);font-size:.82rem;line-height:1.5}.calculator-message.error{color:var(--danger,#dc2626)}
.tool-directory-status.available{background:color-mix(in srgb,#16a34a 12%,transparent);color:#15803d}.tool-directory-status.in_development,.planned-status.in_development{background:color-mix(in srgb,var(--brand) 10%,transparent);color:var(--brand)}.tool-directory-status.planned{background:color-mix(in srgb,#d97706 10%,transparent);color:#b45309}.tool-directory-status.exploring,.tool-directory-status.research_only{background:var(--surface-2);color:var(--muted)}
@media(max-width:900px){.nav-links{display:none!important}.mobile-menu{display:block}.foundation-hero-grid,.app-proof-grid,.app-business,.roadmap-group,.tool-finder-head,.category-explainer,.editorial-tool-content,.card-calculator-section{grid-template-columns:1fr}.foundation-feature-grid{grid-template-columns:1fr}.app-business-links{grid-template-columns:1fr 1fr 1fr}.roadmap-grid{grid-template-columns:1fr 1fr}.tool-finder-controls{grid-template-columns:1fr 1fr}.tool-finder-controls label:first-child{grid-column:1/-1}.tool-workflow{position:static}.workflow-line{justify-content:flex-start}}
@media(max-width:620px){.nav-cta{display:none}.roadmap-grid,.card-field-grid{grid-template-columns:1fr}.app-business-links{grid-template-columns:1fr}.foundation-hero{padding-top:54px}.foundation-hero h1{font-size:clamp(2.7rem,15vw,4.5rem)}.card-calculator,.card-results{padding:18px}.card-calc-head{align-items:start;flex-direction:column}.tool-finder-controls{grid-template-columns:1fr}.tool-finder-controls label:first-child{grid-column:auto}}

/* Live tool discovery */
.available-tools{padding:0 0 clamp(86px,10vw,140px)}
.available-tool-list{border-top:1px solid var(--line)}
.available-tool-row{display:grid;grid-template-columns:150px minmax(0,1fr) auto;gap:26px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);color:var(--text);text-decoration:none}
.available-tool-row:hover strong,.available-tool-row:hover .available-tool-open{color:var(--brand)}
.available-tool-type{color:var(--brand);font-size:.69rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.available-tool-row strong{display:block;font-size:clamp(1.12rem,2vw,1.5rem);letter-spacing:-.025em}
.available-tool-row p{margin-top:5px;color:var(--muted);font-size:.9rem;line-height:1.55}
.available-tool-open{font-size:.78rem;font-weight:850;white-space:nowrap}
.tool-directory-status.available,.planned-status.available{color:#14803A;background:color-mix(in srgb,#22C55E 10%,var(--surface));border-color:color-mix(in srgb,#22C55E 35%,var(--line))}
.tool-directory-status.in_development,.planned-status.in_development{color:var(--brand);background:color-mix(in srgb,var(--brand) 8%,var(--surface));border-color:color-mix(in srgb,var(--brand) 35%,var(--line))}
.tool-directory-status.exploring,.planned-status.exploring{color:#9A6700;background:color-mix(in srgb,#F59E0B 10%,var(--surface));border-color:color-mix(in srgb,#F59E0B 35%,var(--line))}

/* Lightweight browser tools */
.live-tool-hero{padding-bottom:clamp(46px,6vw,76px)}
.utility-calculator-section{padding-bottom:clamp(70px,9vw,120px)}
.utility-tool-heading{display:grid;grid-template-columns:.5fr 1fr;gap:40px;align-items:end;padding-bottom:28px;border-bottom:1px solid var(--line)}
.utility-tool-heading h2{font-size:clamp(2rem,4vw,3.6rem);letter-spacing:-.045em}
.utility-calc-panel,.utility-calc-card{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow)}
.utility-calc-panel{margin-top:24px;padding:28px}
.percentage-calculator-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:24px}
.utility-calc-card{padding:24px;display:grid;align-content:start;gap:22px}
.utility-calc-card h3{font-size:1.05rem;letter-spacing:-.02em}
.utility-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.utility-fields-two{grid-template-columns:repeat(2,minmax(0,1fr))}
.utility-fields label,.converter-row label{display:grid;gap:7px}
.utility-fields label>span,.converter-row label>span,.inline-equation label>span{color:var(--muted);font-size:.72rem;font-weight:800}
.utility-fields input,.utility-fields select,.converter-row select,.inline-equation input{width:100%;min-height:46px;border:1px solid var(--line);border-radius:11px;background:var(--surface);color:var(--text);padding:0 12px;font:inherit}
.utility-fields input:focus,.utility-fields select:focus,.converter-row select:focus,.inline-equation input:focus,.word-input textarea:focus{outline:2px solid var(--brand);outline-offset:2px}
.inline-equation{display:grid;grid-template-columns:minmax(70px,.7fr) auto auto minmax(90px,1fr);gap:8px;align-items:end}
.inline-equation>b,.inline-equation>span{padding-bottom:12px;color:var(--muted)}
.utility-result{display:grid;gap:6px;padding:16px;border-radius:14px;background:var(--surface-2)}
.utility-result span{color:var(--muted);font-size:.72rem;font-weight:800}
.utility-result strong{font-size:clamp(1.35rem,3vw,2rem);letter-spacing:-.035em;overflow-wrap:anywhere}
.utility-result-large{margin-top:18px}
.date-result-grid,.word-result-grid,.grading-cost-results{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:22px}
.date-result-grid article,.word-result-grid article,.grading-cost-results article{padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.date-result-grid span,.word-result-grid span,.grading-cost-results span{display:block;color:var(--muted);font-size:.72rem;font-weight:800}
.date-result-grid strong,.word-result-grid strong,.grading-cost-results strong{display:block;margin-top:8px;font-size:1.35rem;letter-spacing:-.03em}
.converter-row{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:end;margin-top:16px}
.swap-units{width:46px;height:46px;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--brand);font-size:1.1rem;font-weight:900;cursor:pointer}
.word-input textarea{width:100%;min-height:260px;resize:vertical;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--text);padding:18px;font:inherit;line-height:1.65}
.word-result-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.simple-editorial{padding-top:20px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Trading card grading cluster */
.grading-eyebrow{margin-top:24px}
.grading-cost-section{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);gap:22px;padding-bottom:80px}
.grading-cost-calculator{margin-top:0}
.grading-cost-fields{grid-template-columns:repeat(2,minmax(0,1fr))}
.grading-cost-results{grid-template-columns:1fr;margin-top:0;align-content:start}
.grading-cost-results article.primary-result{border-color:color-mix(in srgb,var(--brand) 45%,var(--line));background:color-mix(in srgb,var(--brand) 6%,var(--surface))}
.trading-category-guide{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-bottom:70px;border:1px solid var(--line);background:var(--line)}
.trading-category-guide article{padding:28px;background:var(--surface)}
.trading-category-guide article>span{color:var(--brand);font-size:.72rem;font-weight:900}
.trading-category-guide h3{margin-top:26px;font-size:1.2rem}
.trading-category-guide p{margin-top:10px;color:var(--muted);line-height:1.65;font-size:.9rem}

@media(max-width:900px){
 .available-tool-row{grid-template-columns:1fr;gap:8px}.available-tool-open{margin-top:4px}
 .utility-tool-heading{grid-template-columns:1fr}.percentage-calculator-grid{grid-template-columns:1fr}.date-result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.word-result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grading-cost-section{grid-template-columns:1fr}.trading-category-guide{grid-template-columns:1fr}
}
@media(max-width:620px){
 .utility-fields,.utility-fields-two,.grading-cost-fields{grid-template-columns:1fr}.inline-equation{grid-template-columns:1fr}.inline-equation>b,.inline-equation>span{padding:0}.date-result-grid,.word-result-grid{grid-template-columns:1fr}.utility-calc-panel,.utility-calc-card{padding:18px}.converter-row{grid-template-columns:1fr}.swap-units{justify-self:start;transform:rotate(90deg)}
}

/* Discovery, compact roadmap and calculator refinements — 2026-09-23 */
.tool-trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:-28px;padding-bottom:34px}
.tool-trust span{padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--muted);font-size:.72rem;font-weight:800}
.tools-heading-split{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:end;max-width:none}
.tools-heading-split>div:last-child>p{color:var(--muted);line-height:1.65}
.live-count-note{display:block;margin-top:12px;color:var(--brand);font-size:.82rem}
.featured-tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.featured-tool-card{min-height:260px;padding:28px;background:var(--surface);color:var(--text);text-decoration:none;display:flex;flex-direction:column;align-items:flex-start;transition:background .18s ease,transform .18s ease}
.featured-tool-card:hover{background:color-mix(in srgb,var(--brand) 4%,var(--surface));transform:translateY(-2px)}
.featured-tool-index{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--quiet);font-size:.68rem}
.featured-tool-card .available-tool-type{margin-top:28px}
.featured-tool-card h3{margin-top:12px;font-size:1.35rem;letter-spacing:-.035em}
.featured-tool-card p{margin-top:10px;color:var(--muted);line-height:1.55;font-size:.88rem}
.featured-tool-open{margin-top:auto;padding-top:26px;color:var(--brand);font-size:.78rem;font-weight:850}
.available-tools-footer{display:flex;justify-content:flex-end;margin-top:22px}.available-tools-footer a{color:var(--brand);font-size:.84rem;font-weight:850;text-decoration:none}
.tools-categories{padding-top:clamp(66px,8vw,110px);padding-bottom:clamp(66px,8vw,110px)}
.tool-finder{padding-top:clamp(66px,8vw,110px);border-top:1px solid var(--line)}

.compact-roadmap-hero{padding-bottom:48px}
.roadmap-compact{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding-bottom:72px}
.roadmap-summary-card{display:flex;flex-direction:column;min-height:250px;padding:30px;border:1px solid var(--line);border-radius:18px;background:var(--surface);color:var(--text);text-decoration:none}
.roadmap-summary-card:hover{border-color:color-mix(in srgb,var(--brand) 45%,var(--line))}
.roadmap-summary-card-build{background:color-mix(in srgb,var(--brand) 4%,var(--surface))}
.roadmap-summary-label{color:var(--brand);font-size:.7rem;font-weight:900;letter-spacing:.1em;text-transform:uppercase}
.roadmap-summary-card strong{margin-top:34px;font-size:clamp(1.7rem,3vw,2.7rem);letter-spacing:-.045em;line-height:1.05}
.roadmap-summary-card p{margin-top:12px;max-width:550px;color:var(--muted);line-height:1.6}.roadmap-summary-card em{margin-top:auto;padding-top:24px;color:var(--brand);font-size:.82rem;font-style:normal;font-weight:850}
.roadmap-build{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;padding-block:72px;border-top:1px solid var(--line)}
.roadmap-build-heading h2{margin-top:14px;font-size:clamp(2.2rem,4.5vw,4.4rem);line-height:.98;letter-spacing:-.055em}.roadmap-build-heading h2 span{color:var(--brand)}.roadmap-build-heading>p:last-child{margin-top:22px;color:var(--muted);line-height:1.65}
.roadmap-build-list{border-top:1px solid var(--line)}.roadmap-build-list>a{display:grid;grid-template-columns:52px 1fr auto;gap:18px;align-items:center;padding:24px 4px;border-bottom:1px solid var(--line);color:var(--text);text-decoration:none}.roadmap-build-list>a:hover strong{color:var(--brand)}.roadmap-build-list>a>span{color:var(--quiet);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.7rem}.roadmap-build-list strong{font-size:1.05rem}.roadmap-build-list p{margin-top:5px;color:var(--muted);font-size:.84rem;line-height:1.5}.roadmap-build-list em{color:var(--brand);font-style:normal;font-size:.7rem;font-weight:850;text-transform:uppercase}
.roadmap-next{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;padding-block:72px;border-top:1px solid var(--line)}.roadmap-next h2{margin-top:12px;font-size:clamp(2rem,4vw,3.8rem);letter-spacing:-.05em;line-height:1}.roadmap-next>div:last-child>p{color:var(--muted);line-height:1.7;max-width:650px}.compact-roadmap-note{margin-bottom:90px}

.trading-start{padding-bottom:70px}.trading-start-heading{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:end;padding-bottom:34px;border-bottom:1px solid var(--line)}.trading-start-heading h2{margin-top:12px;font-size:clamp(2.2rem,4.5vw,4.4rem);letter-spacing:-.055em;line-height:.98}.trading-start-heading>p{color:var(--muted);line-height:1.7}
.trading-quick-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:28px}.trading-quick-grid a{min-height:230px;padding:28px;background:var(--surface);color:var(--text);text-decoration:none;display:flex;flex-direction:column}.trading-quick-grid a>span{color:var(--quiet);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.7rem}.trading-quick-grid h3{margin-top:34px;font-size:1.35rem;letter-spacing:-.035em}.trading-quick-grid p{margin-top:10px;color:var(--muted);line-height:1.55}.trading-quick-grid em{margin-top:auto;padding-top:22px;color:var(--brand);font-style:normal;font-size:.78rem;font-weight:850}
.trading-category-guide{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:86px}.trading-category-guide article a{display:inline-block;margin-top:18px;color:var(--brand);font-size:.8rem;font-weight:800;text-decoration:none}
.trading-markets{display:grid;grid-template-columns:.65fr 1.35fr;gap:60px;padding-block:72px;border-top:1px solid var(--line)}.trading-markets-heading h2{font-size:clamp(2rem,3.8vw,3.5rem);letter-spacing:-.05em}.trading-markets-heading p{margin-top:18px;color:var(--muted);line-height:1.65}.trading-market-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.trading-market-links a{display:flex;flex-direction:column;justify-content:space-between;min-height:118px;padding:18px;border:1px solid var(--line);border-radius:12px;color:var(--text);text-decoration:none;background:var(--surface)}.trading-market-links a:hover{border-color:color-mix(in srgb,var(--brand) 45%,var(--line))}.trading-market-links strong{font-size:.9rem}.trading-market-links span{margin-top:20px;color:var(--brand);font-size:.72rem;font-weight:850}.category-directory-heading{padding-bottom:20px}

.tool-workflow-more{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)!important}.tool-workflow-more a{background:transparent!important;color:var(--brand)!important;padding:7px 0!important}
.fuel-input-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.fuel-input-grid>label{display:grid;gap:7px}.fuel-input-grid>label>span{color:var(--muted);font-size:.75rem;font-weight:800}.input-with-unit{display:flex;align-items:center;border:1px solid var(--line);border-radius:11px;background:var(--surface)}.input-with-unit:focus-within{outline:2px solid var(--brand);outline-offset:2px}.input-with-unit input{width:100%;min-width:0;min-height:48px;padding:0 12px;border:0;background:transparent;color:var(--text);font:inherit;outline:0}.input-with-unit em{padding-right:12px;color:var(--muted);font-size:.75rem;font-style:normal;white-space:nowrap}.fuel-round-trip{display:inline-flex;gap:9px;align-items:center;margin-top:20px;font-weight:800;font-size:.86rem}.fuel-round-trip input{width:18px;height:18px}.fuel-result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:24px;border:1px solid var(--line);background:var(--line)}.fuel-result-grid article{min-height:120px;padding:20px;background:var(--surface);display:flex;flex-direction:column}.fuel-result-grid span,.fuel-result-grid small{color:var(--muted);font-size:.74rem;font-weight:750}.fuel-result-grid strong{margin-top:auto;padding-top:16px;font-size:1.35rem;letter-spacing:-.03em}.fuel-primary-result{background:color-mix(in srgb,var(--brand) 5%,var(--surface))!important}.fuel-primary-result strong{color:var(--brand);font-size:1.8rem}.fuel-primary-result small{margin-top:4px}

@media(max-width:1050px){.featured-tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.trading-category-guide{grid-template-columns:repeat(2,minmax(0,1fr))}.fuel-input-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.tools-heading-split,.roadmap-build,.roadmap-next,.trading-start-heading,.trading-markets{grid-template-columns:1fr}.roadmap-compact{grid-template-columns:1fr}.roadmap-build-list>a{grid-template-columns:42px 1fr}.roadmap-build-list em{grid-column:2}.trading-market-links{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.featured-tool-grid,.trading-quick-grid,.trading-category-guide,.trading-market-links,.fuel-input-grid,.fuel-result-grid{grid-template-columns:1fr}.featured-tool-card{min-height:220px}.tool-trust{margin-top:-18px;padding-bottom:28px}.roadmap-summary-card{min-height:220px}.roadmap-build-list>a{grid-template-columns:34px 1fr}.roadmap-build-list p{font-size:.8rem}}

/* Cross-surface app conversion + compact roadmap */
.app-conversion-strip{padding-block:42px;background:#0b1220;color:white}
.app-conversion-inner{display:grid;grid-template-columns:1fr auto;gap:36px;align-items:center}
.app-conversion-inner>div>span{color:#7f8ea7;font-size:.66rem;font-weight:900;letter-spacing:.13em}
.app-conversion-inner h2{margin-top:10px;max-width:820px;font-size:clamp(1.7rem,3vw,3rem);line-height:1;letter-spacing:-.045em}
.app-conversion-inner p{max-width:850px;margin-top:12px;color:#aab5c8;line-height:1.6}
.app-tool-actions{margin-top:26px}
.app-card-grading-visual{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:32px;background:#09111e;border:1px solid rgba(148,163,184,.2)}
.app-card-grading-visual div{padding:24px;border:1px solid rgba(148,163,184,.18);background:rgba(255,255,255,.035)}
.app-card-grading-visual span{display:block;color:#7f8ea7;font-size:.66rem;font-weight:900;letter-spacing:.1em}
.app-card-grading-visual strong{display:block;margin-top:12px;color:white;font-size:1.55rem}
.roadmap-now{padding-block:clamp(60px,7vw,100px)}
.roadmap-now-head h2{margin-top:12px;font-size:clamp(2.4rem,4.5vw,4.7rem);line-height:.96;letter-spacing:-.055em}
.roadmap-now-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:36px;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.roadmap-now-grid a{min-height:210px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--text);text-decoration:none}
.roadmap-now-grid span{color:var(--quiet);font:700 .7rem/1 ui-monospace,SFMono-Regular,Menlo,monospace}
.roadmap-now-grid strong{display:block;margin-top:30px;font-size:1.25rem}
.roadmap-now-grid p{margin-top:10px;color:var(--muted);line-height:1.55}
.roadmap-store-cta{margin-top:28px}
.roadmap-web{display:grid;grid-template-columns:1fr 1fr;gap:clamp(38px,7vw,90px);padding-block:clamp(64px,8vw,110px);border-top:1px solid var(--line)}
.roadmap-web h2{margin-top:12px;font-size:clamp(2.2rem,4vw,4rem);line-height:.98;letter-spacing:-.05em}
.roadmap-web p{color:var(--muted);line-height:1.7}
.roadmap-web .text-link{display:inline-block;margin-top:18px}
@media(max-width:840px){.app-conversion-inner,.roadmap-web{grid-template-columns:1fr}.app-conversion-inner .button{justify-self:start}.app-card-grading-visual,.roadmap-now-grid{grid-template-columns:1fr}}


/* App page real product showcase — 2026-09-23 */
.app-v2-hero .foundation-hero-grid{grid-template-columns:minmax(0,.72fr) minmax(560px,1.28fr)}.app-v2-hero-visual{padding:14px;border:1px solid var(--line);background:linear-gradient(145deg,rgba(37,99,235,.07),var(--surface))}.app-v2-hero-visual>img{display:block;width:100%;height:auto;border:1px solid rgba(148,163,184,.22)}.app-v2-hero-visual>div{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.app-v2-hero-visual>div img{display:block;width:100%;height:180px;object-fit:cover;object-position:top left;border:1px solid rgba(148,163,184,.22)}.app-v2-proof{display:grid;grid-template-columns:minmax(0,.62fr) minmax(540px,1.38fr);gap:clamp(48px,7vw,90px);align-items:center}.app-v2-proof>div:first-child>p{line-height:1.7}.app-v2-work-grid,.app-v2-grading-grid{display:grid;grid-template-columns:1.25fr .75fr;grid-template-rows:1fr 1fr;gap:10px}.app-v2-work-grid img,.app-v2-grading-grid img{width:100%;height:100%;object-fit:cover;object-position:top left;border:1px solid rgba(148,163,184,.2);background:#07101f}.app-v2-work-main,.app-v2-grading-main{grid-row:1/3;object-fit:contain!important}.app-v2-business-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.app-v2-business-grid img{display:block;width:100%;height:260px;object-fit:cover;object-position:top left;border:1px solid var(--line);background:#07101f}.app-v2-business-grid img:last-child{grid-column:1/-1;height:auto}.app-v2-final{display:flex;align-items:center;justify-content:space-between;gap:30px}.app-v2-final .platform-note{margin:0}.app-v2 .foundation-dark .app-v2-proof img{border-color:rgba(148,163,184,.2)}
@media(max-width:1050px){.app-v2-hero .foundation-hero-grid,.app-v2-proof{grid-template-columns:1fr}.app-v2-work-grid,.app-v2-grading-grid{min-height:600px}.app-v2-final{align-items:flex-start;flex-direction:column}}
@media(max-width:680px){.app-v2-hero-visual>div{grid-template-columns:1fr}.app-v2-hero-visual>div img{height:170px}.app-v2-work-grid,.app-v2-grading-grid{grid-template-columns:1fr;grid-template-rows:auto;min-height:auto}.app-v2-work-main,.app-v2-grading-main{grid-row:auto;min-height:340px}.app-v2-work-grid img,.app-v2-grading-grid img{min-height:190px}.app-v2-business-grid{grid-template-columns:1fr}.app-v2-business-grid img,.app-v2-business-grid img:last-child{grid-column:auto;height:auto}}