.heart-tool{--ink:#293329;--ink-soft:#596151;--navy:#293329;--deep-navy:#ad3e29;--teal:#486044;--teal-soft:#e4e7d9;--aqua:#e9eadd;--pale-teal:#dce0cf;--paper:#efeee5;--white:#fff;--line:#c2c5b5;--line-strong:#a5ae9b;--coral:#ad3e29;--coral-soft:#f2e4d9;--gold:#805920;--gold-soft:#f2e4d9;--green:#486044;--green-soft:#e7ebdf;--blue-soft:#e1e5dc;--red:#a83c2b;--red-soft:#f2e4df;--shadow:none;--shadow-soft:none}.heart-tool *{box-sizing:border-box}.heart-tool{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;letter-spacing:.015em;margin:0;font-family:DM Sans,Arial,sans-serif}.heart-tool button,.heart-tool input{font:inherit}.heart-tool button,.heart-tool a{-webkit-tap-highlight-color:transparent}.heart-tool button:focus-visible{outline-offset:3px;outline:3px solid #ed8d2273}.heart-tool a:focus-visible{outline-offset:3px;outline:3px solid #ed8d2273}.heart-tool summary:focus-visible{outline-offset:3px;outline:3px solid #ed8d2273}.heart-tool input:focus-visible+.check-box{outline-offset:3px;outline:3px solid #ed8d2273}.heart-tool .visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.heart-tool .app-shell{min-height:100vh;overflow:hidden}.heart-tool .ht-toolbar{background:var(--navy);width:100%;height:81px;color:var(--white);border-bottom:1px solid #ffffff1f;justify-content:space-between;align-items:center;margin:0 auto;padding:0 max(24px,50% - 590px);display:flex}.heart-tool .brand{color:inherit;flex:none;align-items:center;min-width:0;text-decoration:none;display:inline-flex}.heart-tool .brand-copy{letter-spacing:-.01em;flex-direction:column;flex:none;line-height:1.05;display:flex}.heart-tool .brand-copy strong{letter-spacing:.13em;white-space:nowrap;font-size:15px;font-weight:700}.heart-tool .header-actions{align-items:center;gap:22px;display:flex}.heart-tool .prototype-pill{color:#fff;letter-spacing:.04em;text-transform:uppercase;background:0 0;border:1px solid #ffffff4d;border-radius:999px;align-items:center;min-height:32px;padding:0 13px;font-size:12px;font-weight:750;display:inline-flex}.heart-tool .text-button{color:#ffffffd1;cursor:pointer;background:0 0;border:0;padding:8px 0;font-size:14px;font-weight:700}.heart-tool .educational-notice{border:1px solid #dfb36f;border-left:4px solid var(--coral);color:#5d4728;background:#fff8ec;border-radius:3px;align-items:baseline;gap:12px;width:min(1180px,100% - 48px);margin:18px auto 0;padding:13px 18px;font-size:12px;line-height:1.5;display:flex}.heart-tool .educational-notice strong{color:#3f2c14;flex:none;font-size:12px}.heart-tool .educational-notice.is-report-notice{width:100%;margin-top:18px}.heart-tool .progress-wrap{grid-template-columns:repeat(3,1fr);width:min(650px,100% - 48px);margin:30px auto 6px;display:grid;position:relative}.heart-tool .progress-wrap:before{content:"";background:var(--line-strong);height:1px;position:absolute;top:15px;left:16.66%;right:16.66%}.heart-tool .progress-step{z-index:1;color:#8a939f;text-transform:uppercase;letter-spacing:.07em;flex-direction:column;align-items:center;gap:8px;font-size:12px;font-weight:700;display:flex;position:relative}.heart-tool .step-number{border:1px solid var(--line-strong);background:var(--paper);color:#8a939f;border-radius:50%;place-items:center;width:31px;height:31px;font-size:12px;display:grid}.heart-tool .progress-step.is-active .step-number{color:#fff;border-color:var(--navy);background:var(--navy)}.heart-tool .hero{width:min(1180px,100% - 48px);margin:0 auto}.heart-tool .upload-hero{grid-template-columns:minmax(0,1fr) minmax(410px,.88fr);align-items:center;gap:68px;min-height:620px;padding:58px 0 70px;display:grid;position:relative}.heart-tool .upload-hero:before{content:"";pointer-events:none;background:linear-gradient(#b4d4cc33,#b4d4cc00);border-radius:0;width:430px;height:430px;position:absolute;top:80px;left:-270px}.heart-tool .ht-eyebrow{color:var(--blue,#486044);text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:800;line-height:1.3;display:inline-block}.heart-tool .hero h1,.heart-tool .review-card h1,.heart-tool .report-hero h1{letter-spacing:-.035em;max-width:700px;margin:18px 0 22px;font-family:DM Sans,Arial,sans-serif;font-size:clamp(46px,5vw,68px);font-weight:700;line-height:1.02}.heart-tool .hero-lede{max-width:610px;color:var(--ink-soft);margin:0;font-size:20px;line-height:1.7}.heart-tool .hero-promise{border-top:1px solid var(--line);align-items:center;gap:19px;max-width:560px;margin-top:42px;padding-top:26px;display:flex}.heart-tool .promise-mark{background:var(--coral);color:#fff;border-radius:2px;flex:0 0 56px;place-items:center;width:56px;height:56px;font-family:DM Sans,Arial,sans-serif;font-size:22px;display:grid}.heart-tool .hero-promise p{color:var(--ink-soft);margin:0;font-size:14px;line-height:1.5}.heart-tool .hero-promise strong{color:var(--ink);margin-bottom:3px;font-size:15px;display:block}.heart-tool .upload-card{background:var(--white);box-shadow:var(--shadow);border:1px solid #15233b14;border-radius:4px;padding:31px;position:relative}.heart-tool .upload-card:after{content:"";background:var(--coral);border-radius:0;width:100%;height:4px;position:absolute;top:-1px;left:0}.heart-tool .card-step{color:var(--coral);text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:800}.heart-tool .upload-card-heading h2{letter-spacing:-.02em;margin:8px 0;font-family:DM Sans,Arial,sans-serif;font-size:28px;font-weight:700}.heart-tool .upload-card-heading p{color:var(--ink-soft);margin:0;font-size:13px;line-height:1.5}.heart-tool .archive-note{color:var(--ink-soft);margin-top:8px;font-size:12px;line-height:1.5;display:block}.heart-tool .drop-zone{width:100%;min-height:245px;color:var(--ink-soft);cursor:pointer;background:#f7fbfa;border:1.5px dashed #a9c7c3;border-radius:3px;flex-direction:column;justify-content:center;align-items:center;padding:28px;transition:all .18s;display:flex}.heart-tool .upload-symbol{background:var(--teal-soft);width:52px;height:52px;color:var(--teal);border-radius:2px;place-items:center;margin-bottom:16px;font-size:26px;font-weight:400;display:grid}.heart-tool .drop-zone strong{color:var(--ink);margin-bottom:4px;font-size:16px}.heart-tool .drop-zone>span:not(.upload-symbol):not(.choose-file){font-size:13px}.heart-tool .choose-file{background:var(--deep-navy);color:#fff;border-radius:999px;place-items:center;min-width:126px;min-height:38px;margin-top:17px;font-size:13px;font-weight:750;display:grid}.heart-tool .file-error{background:var(--red-soft);color:#873631;border-radius:8px;margin:12px 0 0;padding:10px 12px;font-size:13px;line-height:1.45}.heart-tool .sample-divider{color:#929aa4;text-transform:uppercase;letter-spacing:.06em;align-items:center;gap:13px;margin:24px 0 15px;font-size:12px;font-weight:650;display:flex}.heart-tool .sample-divider:before,.heart-tool .sample-divider:after{content:"";background:var(--line);flex:1;height:1px}.heart-tool .sample-button{width:100%;color:var(--navy);cursor:pointer;text-align:left;background:0 0;border:0;grid-template-columns:auto 1fr auto;align-items:center;gap:11px;padding:9px 4px;font-size:14px;font-weight:750;display:grid}.heart-tool .sample-button:hover{color:var(--teal)}.heart-tool .sample-dot{background:var(--coral);width:9px;height:9px;box-shadow:0 0 0 5px var(--coral-soft);border-radius:50%}.heart-tool .privacy-strip{color:#ffffffc4;text-align:center;background:#000;justify-content:center;align-items:center;gap:13px;min-height:68px;padding:16px 24px;font-size:13px;display:flex}.heart-tool .privacy-strip strong{color:#fff}.heart-tool .privacy-lock{border:1.5px solid;border-radius:3px;flex:none;width:17px;height:15px;display:inline-block;position:relative}.heart-tool .privacy-lock:before{content:"";border:1.5px solid;border-bottom:0;border-radius:7px 7px 0 0;width:9px;height:8px;position:absolute;top:-8px;left:2.5px}.heart-tool .why-section,.heart-tool .pathways-section{width:min(1180px,100% - 48px);margin:0 auto;padding:105px 0}.heart-tool .ht-section-intro{max-width:720px}.heart-tool .ht-section-intro h2,.heart-tool .pathways-copy h2,.heart-tool .section-heading-row h2,.heart-tool .clinical-next h2,.heart-tool .coverage-map h2,.heart-tool .check-again-section h2{letter-spacing:-.035em;margin:12px 0 16px;font-family:DM Sans,Arial,sans-serif;font-size:clamp(32px,3.7vw,46px);font-weight:700;line-height:1.08}.heart-tool .ht-section-intro>p,.heart-tool .pathways-copy>p{color:var(--ink-soft);margin:0;font-size:18px;line-height:1.55}.heart-tool .reason-grid{grid-template-columns:repeat(3,1fr);gap:20px;margin-top:55px;display:grid}.heart-tool .reason-grid article{border:1px solid var(--line);background:#ffffff80;border-radius:3px;min-height:230px;padding:29px}.heart-tool .reason-number{color:var(--coral);font-family:DM Sans,Arial,sans-serif;font-size:16px;font-weight:700}.heart-tool .reason-grid h3{margin:46px 0 10px;font-family:DM Sans,Arial,sans-serif;font-size:24px;font-weight:700}.heart-tool .reason-grid p{color:var(--ink-soft);margin:0;font-size:15px;line-height:1.55}.heart-tool .pathways-section{border-top:1px solid var(--line);grid-template-columns:.78fr 1.2fr;align-items:center;gap:90px;display:grid}.heart-tool .pathway-cloud{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.heart-tool .pathway-chip{border:1px solid var(--line);background:#fff;border-radius:2px;align-items:center;gap:13px;min-height:58px;padding:0 17px;font-size:13px;font-weight:700;display:flex;box-shadow:0 4px 12px #15233b08}.heart-tool .pathway-chip span{color:var(--teal);font-family:DM Sans,Arial,sans-serif;font-size:12px;font-weight:700}.heart-tool .review-main{place-items:start center;width:min(1180px,100% - 48px);min-height:calc(100vh - 170px);margin:0 auto;padding:50px 0 100px;display:grid}.heart-tool .review-card{width:min(690px,100%);box-shadow:var(--shadow);text-align:center;background:#fff;border:1px solid #15233b14;border-radius:4px;padding:50px 56px}.heart-tool .success-mark{color:#fff;background:var(--teal);border-radius:2px;place-items:center;width:52px;height:52px;margin:0 auto 22px;font-size:22px;display:grid}.heart-tool .review-card h1{margin:12px auto 16px;font-size:clamp(38px,5vw,54px);line-height:1.05}.heart-tool .review-lede{width:min(500px,100%);color:var(--ink-soft);margin:0 auto 30px;line-height:1.55}.heart-tool .file-summary{border:1px solid var(--line);text-align:left;border-radius:2px;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:16px;display:grid}.heart-tool .file-icon{background:var(--aqua);width:43px;height:43px;color:var(--teal);letter-spacing:.05em;border-radius:2px;place-items:center;font-size:12px;font-weight:850;display:grid}.heart-tool .file-summary>div:nth-child(2){flex-direction:column;gap:4px;min-width:0;display:flex}.heart-tool .file-summary strong{text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.heart-tool .file-summary span{color:var(--ink-soft);font-size:12px}.heart-tool .file-summary button{color:var(--teal);cursor:pointer;background:0 0;border:0;font-size:12px;font-weight:750}.heart-tool .coverage-panel{text-align:left;background:#f7faf9;border-radius:2px;margin:16px 0;padding:22px}.heart-tool .coverage-number{align-items:baseline;gap:8px;display:flex}.heart-tool .coverage-number strong{color:var(--teal);font-family:DM Sans,Arial,sans-serif;font-size:34px;font-weight:700}.heart-tool .coverage-number span{color:var(--ink);font-size:13px;font-weight:700}.heart-tool .coverage-track,.heart-tool .mini-track{background:#dfe9e6;border-radius:999px;width:100%;height:7px;overflow:hidden}.heart-tool .coverage-track{margin:12px 0 9px}.heart-tool .coverage-track span,.heart-tool .mini-track span{border-radius:inherit;background:linear-gradient(90deg, var(--navy), var(--teal));height:100%;display:block}.heart-tool .coverage-panel p{color:var(--ink-soft);margin:0;font-size:12px;line-height:1.5}.heart-tool .conflict-note{background:var(--gold-soft);color:#745519;border-radius:8px;margin:14px 0;padding:11px;font-size:12px;line-height:1.45}.heart-tool .apoe-choice,.heart-tool .education-consent{text-align:left;cursor:pointer;grid-template-columns:auto 1fr;align-items:start;gap:12px;margin:18px 0 25px;display:grid}.heart-tool .apoe-choice input,.heart-tool .education-consent input{opacity:0;pointer-events:none;position:absolute}.heart-tool .check-box{border:1.5px solid var(--line-strong);color:#fff;border-radius:5px;place-items:center;width:22px;height:22px;font-size:12px;display:grid}.heart-tool .apoe-choice input:checked+.check-box,.heart-tool .education-consent input:checked+.check-box{background:var(--teal);border-color:var(--teal)}.heart-tool .apoe-choice>span:last-child,.heart-tool .education-consent>span:last-child{flex-direction:column;gap:3px;display:flex}.heart-tool .apoe-choice strong,.heart-tool .education-consent strong{font-size:14px}.heart-tool .apoe-choice small,.heart-tool .education-consent small{color:var(--ink-soft);font-size:12px;line-height:1.45}.heart-tool .education-consent{background:#fff8ec;border:1px solid #dfb36f;border-radius:3px;margin-top:4px;padding:15px}.heart-tool .primary-button,.heart-tool .secondary-button{cursor:pointer;border-radius:999px;min-height:48px;padding:0 22px;font-size:14px;font-weight:800;transition:all .16s}.heart-tool .primary-button{border:1px solid var(--deep-navy);background:var(--deep-navy);color:#fff}.heart-tool .primary-button:hover{background:var(--navy);transform:translateY(-1px)}.heart-tool .primary-button:disabled{cursor:not-allowed;opacity:.8;background:#a7b1b8;border-color:#a7b1b8;transform:none}.heart-tool .primary-button.wide{justify-content:center;align-items:center;gap:12px;width:100%;display:flex}.heart-tool .secondary-button{border:1px solid var(--line-strong);color:var(--ink);background:0 0}.heart-tool .secondary-button:hover{border-color:var(--teal);color:var(--teal)}.heart-tool .review-privacy{color:var(--ink-soft);justify-content:center;align-items:center;gap:10px;margin-top:19px;font-size:12px;display:flex}.heart-tool .review-privacy .privacy-lock{width:13px;height:12px}.heart-tool .review-privacy .privacy-lock:before{width:7px;height:6px;top:-6px;left:1.5px}.heart-tool .report-main{width:min(1180px,100% - 48px);margin:0 auto;padding:34px 0 60px}.heart-tool .demo-banner{background:var(--gold-soft);color:#6d541f;text-align:center;border:1px solid #ead6a4;border-radius:9px;margin:8px 0 24px;padding:11px 16px;font-size:12px}.heart-tool .demo-banner span{text-transform:uppercase;letter-spacing:.07em;margin-right:8px;font-weight:850}.heart-tool .report-hero{color:#fff;background:linear-gradient(120deg,#293329,#486044);border-radius:4px;grid-template-columns:1fr 225px;align-items:center;gap:70px;padding:66px 68px;display:grid;position:relative;overflow:hidden}.heart-tool .report-hero:before,.heart-tool .report-hero:after{content:"";border:1px solid #ffffff17;border-radius:50%;position:absolute}.heart-tool .report-hero:before{width:330px;height:330px;top:-150px;right:-180px}.heart-tool .report-hero:after{width:220px;height:220px;top:-95px;right:-115px}.heart-tool .report-hero .ht-eyebrow{color:#79d0c5}.heart-tool .report-hero h1{max-width:760px;margin:15px 0 20px;font-size:clamp(44px,5.1vw,68px)}.heart-tool .report-hero h1 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var(--line-strong);background:#fff;border-radius:3px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:40px;margin-top:24px;padding:34px 38px;display:grid}.heart-tool .download-panel h2{color:var(--navy);margin:9px 0 10px;font-size:clamp(24px,3vw,34px);line-height:1.15}.heart-tool .download-panel p{max-width:760px;color:var(--ink-soft);margin:0;font-size:14px;line-height:1.65}.heart-tool .download-panel small{color:var(--ink-soft);margin-top:12px;font-size:12px;line-height:1.5;display:block}.heart-tool .download-button{white-space:nowrap;min-width:235px}.heart-tool .top-findings,.heart-tool .other-findings,.heart-tool .check-again-section,.heart-tool .no-findings{padding:92px 0 0}.heart-tool .no-findings{max-width:780px}.heart-tool .no-findings h2{margin:12px 0 16px;font-size:clamp(32px,3.7vw,46px);line-height:1.08}.heart-tool .no-findings p{color:var(--ink-soft);font-size:16px;line-height:1.7}.heart-tool .section-heading-row{justify-content:space-between;align-items:end;gap:40px;margin-bottom:36px;display:flex}.heart-tool .section-heading-row h2,.heart-tool .check-again-section h2{margin:10px 0 0;font-size:clamp(34px,3.8vw,48px)}.heart-tool .section-heading-row>p{color:var(--ink-soft);margin:0 0 7px;font-size:13px}.heart-tool .section-heading-row.ht-compact{margin-bottom:28px}.heart-tool .findings-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.heart-tool .finding-card{--tone:var(--navy);--tone-soft:var(--blue-soft);border:1px solid var(--line);min-height:420px;box-shadow:var(--shadow-soft);background:#fff;border-radius:3px;flex-direction:column;padding:30px;display:flex;position:relative;overflow:hidden}.heart-tool .finding-card:before{content:"";background:var(--tone);width:100%;height:4px;position:absolute;top:0;left:0}.heart-tool .finding-card.tone-teal{--tone:var(--teal);--tone-soft:var(--teal-soft)}.heart-tool .finding-card.tone-navy,.heart-tool .finding-card.tone-coral{--tone:var(--navy);--tone-soft:var(--blue-soft)}.heart-tool .finding-card.tone-gold{--tone:var(--teal);--tone-soft:var(--teal-soft)}.heart-tool .finding-card.tone-green{--tone:var(--teal);--tone-soft:var(--green-soft)}.heart-tool .finding-card.tone-blue{--tone:#5a7fa4;--tone-soft:var(--blue-soft)}.heart-tool .finding-card.tone-red{--tone:var(--coral);--tone-soft:var(--red-soft)}.heart-tool .finding-topline{justify-content:space-between;align-items:center;gap:16px;display:flex}.heart-tool .finding-kicker{color:var(--tone);text-transform:uppercase;letter-spacing:.1em;font-size:12px;font-weight:850}.heart-tool .evidence-badge{background:var(--tone-soft);color:var(--tone);letter-spacing:.04em;text-transform:uppercase;border-radius:999px;flex:none;padding:5px 8px;font-size:12px;font-weight:800}.heart-tool .finding-card h3{letter-spacing:-.025em;max-width:480px;margin:34px 0 15px;font-family:DM 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var(--line);padding:8px 10px 8px 0}.heart-tool .variant-table td p{margin:0 0 6px}.heart-tool .variant-table td p:last-child{margin-bottom:0}.heart-tool .variant-table code{font-family:var(--font-mono);font-size:.8rem}.heart-tool .variant-table a{color:var(--ink);text-underline-offset:3px;text-decoration:underline}.heart-tool .counted-allele{color:var(--ink-soft);font-size:.8rem}.heart-tool .no-effect{color:var(--ink-soft)}.heart-tool .variant-table-note{color:var(--ink-soft);margin:8px 0 0;font-size:.8rem}.heart-tool .marker-aka{color:var(--ink-soft);margin-top:2px;font-size:.75rem;display:block}