:root{--bg:#fff;--surface:#fff;--ink:#21392e;--muted:#52645a;--accent:#176b4c;--hero:#183f33;--line:#dce5df;--header:80px}
body{background:#fff;color:var(--ink);line-height:1.7}
.container{max-width:1200px}
.site-header{background:#fff;box-shadow:none}
.header-inner{gap:30px}
.site-header nav{gap:26px}
.site-header nav a{font-size:15px}
.header-register,.product-action{background:var(--accent);border-radius:7px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}
.header-register:hover,.product-action:hover{background:#12573e}
.nav-register{display:none}
.footer{background:#f4f8f5;color:var(--ink);border-top:1px solid var(--line);padding:52px 0 25px}
.footer p,.filings{color:var(--muted)}
.footer a,.footer button{color:var(--accent)}
.footer button{min-height:44px;padding:7px 0}
.filings{border-top-color:var(--line)}
.footer-brand{font-size:23px}
.footer-top>div>strong:not(.footer-brand){font-size:15px}
.home-hero{background:#183f33;color:#fff}
.home-hero .hero-content{max-width:1200px;text-align:center;padding-top:57px;padding-bottom:31px}
.hero-label{font-size:14px;font-weight:700;color:#d0e9d9;margin-bottom:14px}
.home-hero h1{font-size:clamp(36px,4vw,50px);line-height:1.22;letter-spacing:-.035em;margin:0 auto 17px;max-width:900px}
.hero-summary{font-size:17px;line-height:1.7;color:#e0ece3;max-width:760px;margin:0 auto}
.hero-buttons{display:flex;justify-content:center;gap:12px;margin-top:25px}
.button{min-height:46px;padding:10px 23px;border-radius:7px;font-weight:750;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}
.button-white{background:#fff;color:#164d37}
.button-outline{border:1px solid #a7d3b8;color:#fff}
.button:hover{transform:translateY(-1px)}
.special-summary{display:grid;grid-template-columns:1.4fr repeat(3,1fr);margin:43px auto 0;max-width:1040px;border-top:1px solid #6b9380;border-bottom:1px solid #6b9380;text-align:left}
.special-summary>div{padding:16px 22px 14px;border-left:1px solid #6b9380;min-height:103px}
.special-summary>div:first-child{border-left:0;padding-left:0}
.special-summary span,.special-summary strong,.special-summary del{display:block}
.special-title strong{font-size:18px;margin-top:7px}
.special-title span{font-size:13px;color:#c8e4d0;margin-top:6px}
.special-summary>div:not(:first-child)>span{font-size:13px;color:#d9e9dd}
.special-summary>div:not(:first-child)>strong{font-size:27px;line-height:1.25;font-variant-numeric:tabular-nums;letter-spacing:-.04em}
.special-summary del{font-size:12px;color:#d5e8d9}
.home-section{padding:67px 0}
.home-section:nth-of-type(odd){background:#f8faf8}
.home-section-heading{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:30px}
.home-section-heading h2,.protocol-copy h2,.questions-grid h2{font-size:34px;letter-spacing:-.035em;margin:7px 0 12px}
.home-section-heading p:not(.overline),.protocol-copy p:not(.overline),.questions-grid>div>p:not(.overline){color:var(--muted);max-width:690px;margin:0}
.overline{font-size:13px;font-weight:800;letter-spacing:.06em;color:var(--accent);margin:0}
.text-link{color:var(--accent);font-weight:750;text-decoration:none;white-space:nowrap;border-bottom:1px solid currentColor;padding-bottom:4px}
.text-link:hover{text-decoration:none;border-bottom-width:2px}
.overview-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.overview-group{border-top:2px solid var(--accent)}
.overview-group-head{display:flex;justify-content:space-between;align-items:baseline;gap:15px;padding:18px 0 10px}
.overview-group-head h3{font-size:23px;margin:0}
.overview-group-head p{font-size:13px;color:var(--muted);margin:0}
.overview-group ul,.related-list{list-style:none;margin:0;padding:0}
.overview-group li{border-top:1px solid var(--line)}
.overview-group li:last-child{border-bottom:1px solid var(--line)}
.overview-group li a{display:grid;grid-template-columns:minmax(130px,1fr) minmax(175px,1.8fr) 75px 16px;gap:13px;align-items:center;min-height:80px;padding:12px 3px;text-decoration:none}
.overview-group li a:hover{background:#f0f6f1}
.overview-name{font-weight:750;font-size:16px}
.overview-desc{color:var(--muted);font-size:13px;line-height:1.5}
.overview-bandwidth{color:#3f5c4b;font-size:12px}
.overview-arrow{color:var(--accent)}
.protocol-section{background:#f5f8f5}
.protocol-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:9%;align-items:center}
.protocol-copy p:not(.overline){font-size:16px;line-height:1.75;margin-bottom:17px}
.protocol-copy strong{color:var(--ink)}
.protocol-copy .text-link{display:inline-block;margin-top:6px}
.protocol-grid figure{margin:0}
.protocol-grid img{display:block;width:100%;height:auto;border-radius:8px}
.protocol-grid figcaption{color:var(--muted);font-size:12px;margin-top:8px;text-align:center}
.journey-list{display:grid;grid-template-columns:repeat(4,1fr);padding:0;margin:0;list-style:none;border-top:1px solid var(--line)}
.journey-list li{padding:23px 22px 0 0;margin-right:20px;border-right:1px solid var(--line)}
.journey-list li:last-child{border-right:0;margin-right:0}
.journey-list strong{display:block;font-size:18px}
.journey-list p{font-size:14px;color:var(--muted);margin:8px 0 0}
.journey-list a{color:var(--accent)}
.questions-section{background:#f7faf7}
.questions-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:10%}
.questions-grid>div>p a{color:var(--accent)}
.questions-grid .faq-list{border-top:1px solid var(--line)}
.questions-grid details{padding:14px 0}
.questions-grid summary{font-size:16px;line-height:1.5}
.questions-grid details p{font-size:14px}
.contact-quick{border-top:1px solid var(--line);margin-top:28px;padding-top:17px;display:flex;gap:10px 20px;flex-wrap:wrap;align-items:center}
.contact-quick strong{width:100%;font-size:15px}
.contact-quick button{background:none;border:0;padding:0;color:var(--accent);text-decoration:underline;min-height:32px}
.contact-quick a{color:var(--accent);font-size:14px}
.related-list{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.related-list li{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.related-list a{display:block;position:relative;text-decoration:none;padding:18px 25px 18px 0;min-height:133px}
.related-list a:hover strong{color:var(--accent)}
.related-list span:first-child{display:block;color:var(--accent);font-size:12px;font-weight:750;margin-bottom:8px}
.related-list strong{font-size:18px}
.related-list p{font-size:14px;color:var(--muted);margin:5px 0 0}
.related-list .reading-arrow{position:absolute;right:2px;top:45px;color:var(--accent)}
@media(max-width:1024px){:root{--header:64px}.header-register{display:none}.site-header nav{background:#fff;box-shadow:0 10px 18px #123a2420}.site-header nav .nav-register{display:block;color:var(--accent);font-weight:800;border-top:1px solid var(--line);margin-top:5px}.overview-grid{gap:25px}.overview-group li a{grid-template-columns:1fr 1.4fr 16px}.overview-bandwidth{display:none}}
@media(max-width:768px){.home-hero .hero-content{padding-top:42px;padding-bottom:22px}.home-hero h1{font-size:33px}.hero-label{font-size:12px}.hero-summary{font-size:15px}.hero-buttons{margin-top:22px}.button{padding:9px 15px;min-height:44px;font-size:14px}.special-summary{grid-template-columns:repeat(3,1fr);margin-top:29px}.special-summary>div{padding:12px 8px;min-height:90px}.special-summary>div:first-child{grid-column:1/-1;min-height:auto;padding:0 0 11px;border-bottom:1px solid #6b9380;display:flex;justify-content:space-between;align-items:baseline;gap:10px}.special-title strong{font-size:15px;margin:0}.special-title span{font-size:11px;margin:0;text-align:right}.special-summary>div:nth-child(2){border-left:0}.special-summary>div:not(:first-child)>strong{font-size:23px}.special-summary del{font-size:11px}.home-section{padding:38px 0}.home-section-heading{display:block;margin-bottom:22px}.home-section-heading h2,.protocol-copy h2,.questions-grid h2{font-size:27px}.home-section-heading p:not(.overline),.protocol-copy p:not(.overline){font-size:15px}.home-section-heading .text-link{display:inline-block;margin-top:15px}.overview-grid,.protocol-grid,.questions-grid,.related-list{grid-template-columns:1fr;gap:30px}.overview-group-head{display:block}.overview-group-head p{margin-top:4px}.overview-group li a{grid-template-columns:110px 1fr 16px;gap:8px;min-height:74px}.overview-desc{font-size:12px}.protocol-grid{gap:22px}.protocol-grid figure{max-width:600px}.journey-list{grid-template-columns:1fr 1fr;gap:0}.journey-list li{margin:0;padding:15px 12px 15px 0;border-bottom:1px solid var(--line)}.journey-list li:nth-child(2){border-right:0;padding-left:12px}.journey-list li:nth-child(4){border-right:0;padding-left:12px}.journey-list strong{font-size:16px}.journey-list p{font-size:13px}.questions-grid{gap:20px}.contact-quick{margin-top:20px}.related-list{gap:0}.related-list a{min-height:auto;padding:15px 25px 15px 0}.footer{padding:39px 0 20px}}
@media(prefers-reduced-motion:reduce){.button:hover{transform:none}}
.inner-intro{padding-top:37px;padding-bottom:39px}
.inner-intro .breadcrumbs{margin-bottom:34px}
.inner-intro h1{font-size:clamp(38px,4vw,50px);margin:8px 0 12px}
.inner-intro>p:last-child{font-size:16px;max-width:850px;line-height:1.7}
.inner-section{padding:58px 0}
.inner-section.soft-section{background:#f6f9f6}
.inner-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:21px}
.inner-heading h2{font-size:32px;margin:0 0 8px}
.inner-heading p{margin:0;color:var(--muted)}
.selection-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:9%;align-items:start}
.selection-content h2{font-size:32px;margin:0 0 18px}
.choice-line{border-top:1px solid var(--line);padding:20px 0}
.choice-line h3{font-size:21px;margin:0 0 7px}
.choice-line p{color:var(--muted);margin:0;max-width:570px}
.selection-note{background:#eff6f0;border-left:3px solid var(--accent);padding:14px 18px;color:var(--ink);margin:10px 0 23px}
.inner-button{background:var(--accent);color:white}
.selection-figure{margin:0;max-width:460px;justify-self:end}
.selection-figure img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:8px}
.selection-figure figcaption{font-size:12px;color:var(--muted);text-align:center;margin-top:8px}
.selection-groups{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.selection-groups h3{font-size:22px;margin:0 0 9px}
.selection-groups ul{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.selection-groups li{border-bottom:1px solid var(--line)}
.selection-groups li a{display:grid;grid-template-columns:1fr auto auto;gap:20px;align-items:center;padding:17px 3px;text-decoration:none}
.selection-groups li strong{font-size:17px}
.selection-groups li p{font-size:13px;color:var(--muted);margin:3px 0 0}
.selection-groups li span:not(.text-link){font-size:13px;color:var(--muted);white-space:nowrap}
.selection-groups .text-link{font-size:14px}
.pricing-v2{padding-top:18px}
.price-group{margin-top:42px}
.price-group:first-of-type{margin-top:25px}
.table-wrap{width:100%}
.price-table{width:100%;border-collapse:collapse;table-layout:fixed;text-align:left}
.price-table caption{text-align:left;caption-side:top;color:var(--accent);font-size:13px;font-weight:750;padding:0 0 8px}
.price-table th,.price-table td{border-bottom:1px solid var(--line);padding:17px 14px;vertical-align:middle}
.price-table thead th{background:#f2f7f3;color:#3f5c4b;font-size:13px;font-weight:750;border-top:1px solid var(--line)}
.price-table th:first-child{width:29%}.price-table th:nth-child(2){width:11%}.price-table th:nth-child(3),.price-table th:nth-child(4),.price-table th:nth-child(5){width:14%}.price-table th:last-child{width:18%}
.price-table tbody th{font-weight:400}
.price-table tbody th strong{font-size:17px;display:inline-block;margin-right:8px}
.price-table tbody th span{display:block;color:var(--muted);font-size:13px;line-height:1.5;margin-top:5px}
.price-table tbody th em{font-style:normal;background:#dceee1;color:#155b3d;font-size:11px;font-weight:800;padding:3px 7px;border-radius:4px}
.price-table td{font-size:13px;color:var(--muted)}
.price-table .period-cell strong{display:block;color:var(--ink);font-size:21px;line-height:1.35;font-variant-numeric:tabular-nums;white-space:nowrap}
.price-table .period-cell del{display:block;color:#405a46;font-size:12px;white-space:nowrap}
.price-table .mobile-period{display:none}
.price-table .action-cell a{color:var(--accent);font-weight:750;text-decoration:none}
.price-table tr[hidden],.price-group[hidden]{display:none!important}
.pricing-v2 .filterbar button{border-radius:6px;min-height:44px}
.pricing-v2 .result-count{font-size:14px}
.help-v2{padding-top:16px}
.help-search-bar{border-top:1px solid var(--line);padding-top:24px}
.help-search-bar label{font-weight:750;display:block;margin-bottom:9px}
.help-search-bar>div{display:flex;max-width:680px;gap:10px}
.help-search-bar input{min-width:0;flex:1;border:1px solid #9fb7a6;border-radius:6px;padding:10px 14px;min-height:46px;background:#fff}
.help-search-bar button{border:1px solid var(--accent);background:white;color:var(--accent);border-radius:6px;padding:8px 18px;min-height:46px}
.help-search-bar p{font-size:13px;color:var(--muted);margin:9px 0 20px}
.help-v2 .help-list{grid-template-columns:repeat(3,1fr);gap:0 28px}
.help-v2 .help-list article{padding:23px 0}
.help-v2 .help-list h2{font-size:20px;margin:0 0 9px}
.help-v2 .help-list p{font-size:14px;min-height:48px;margin:0 0 12px}
.help-v2 .help-list a{text-decoration:none;font-size:14px}
.help-all{border-top:1px solid var(--line);padding-top:22px;color:var(--muted)}
.help-all a{color:var(--accent);font-weight:750}
.tutorial-intro-v2{padding-bottom:25px}
.guide-layout{display:grid;grid-template-columns:208px minmax(0,840px);gap:54px;align-items:start;padding-bottom:75px}
.guide-side{position:sticky;top:24px;border-top:2px solid var(--accent);padding-top:14px}
.guide-side strong{font-size:15px}
.guide-side nav{display:grid;margin-top:10px}
.guide-side a{padding:6px 0;color:var(--muted);font-size:13px;text-decoration:none}
.guide-side a:hover{color:var(--accent);text-decoration:underline}
.guide-main{min-width:0}
.guide-mobile-toc{display:none}
.guide-main .tutorial-content{font-size:17px;line-height:1.8}
.guide-main .tutorial-content h2{font-size:28px;scroll-margin-top:24px}
.guide-main .tutorial-content h3{scroll-margin-top:24px}
.guide-main .tutorial-figure img{border-radius:6px}
.guide-main .article-end{margin-top:35px}
.faq-page{max-width:1000px}
.faq-page details{padding:20px 0}
.map-grid{gap:25px}
.map-grid>div{padding-top:17px}
.notfound-links{display:flex;gap:16px;flex-wrap:wrap}
.notfound-links a{background:var(--accent);color:#fff;text-decoration:none;padding:11px 18px;min-height:44px;border-radius:6px;font-weight:750}
@media(max-width:1024px){.guide-layout{grid-template-columns:180px minmax(0,1fr);gap:32px}.help-v2 .help-list{grid-template-columns:repeat(2,1fr)}.selection-groups{gap:26px}}
@media(max-width:768px){.price-table caption{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}}
@media(max-width:768px){.price-table tbody tr>th:first-child{width:100%}}
@media(max-width:768px){.home-hero h1 span{display:block}.inner-intro{padding-top:25px;padding-bottom:24px}.inner-intro .breadcrumbs{margin-bottom:25px}.inner-intro h1{font-size:33px}.inner-section{padding:38px 0}.inner-heading h2,.selection-content h2{font-size:27px}.selection-layout,.selection-groups{grid-template-columns:1fr;gap:27px}.selection-figure{justify-self:center;max-width:480px}.selection-groups li a{grid-template-columns:1fr auto;gap:8px}.selection-groups li .text-link{grid-column:1/-1;justify-self:start}.pricing-v2{padding-top:10px}.price-group{margin-top:34px}.price-table{display:block}.price-table thead{display:none}.price-table tbody{display:block}.price-table tbody tr{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);border-radius:7px;margin-bottom:12px;padding:15px 13px;background:#fff}.price-table tbody th{grid-column:1/-1;padding:0 0 8px;border:0}.price-table tbody th strong{font-size:18px}.price-table tbody th span{margin-top:4px}.price-table .bandwidth-cell{grid-column:1/-1;padding:0 0 10px;border:0;color:#405a46}.price-table .period-cell{border-top:1px solid var(--line);border-bottom:0;padding:11px 6px 7px}.price-table .period-cell:nth-of-type(2){border-left:1px solid var(--line);border-right:1px solid var(--line)}.price-table .period-cell:first-of-type{padding-left:0}.price-table .mobile-period{display:block;font-size:12px;color:var(--muted)}.price-table .period-cell strong{font-size:20px}.price-table .period-cell del{font-size:11px}.price-table .action-cell{grid-column:1/-1;padding:9px 0 0;border:0}.price-table .action-cell a{display:block;text-align:center;background:#e7f2e9;border-radius:6px;min-height:44px;padding:10px}.help-v2 .help-list{grid-template-columns:1fr}.help-v2 .help-list p{min-height:0}.guide-layout{display:block;padding-bottom:48px}.guide-side{display:none}.guide-mobile-toc{display:block;border:1px solid var(--line);border-radius:7px;padding:10px 14px;margin-bottom:21px}.guide-mobile-toc summary{font-size:15px}.guide-mobile-toc nav{display:grid;grid-template-columns:1fr 1fr;gap:0 12px;margin-top:10px}.guide-mobile-toc a{padding:7px 0;font-size:13px;color:var(--accent)}.guide-main .tutorial-content{font-size:16px}.guide-main .tutorial-content h2{font-size:25px}.map-grid{grid-template-columns:1fr 1fr}}

/* Final approved tutorial typography: 17px / 1.8 */
.tutorial-content p,.tutorial-content li{font-size:17px;line-height:1.8}

/* Supplied brand artwork: complete 4:3 composition, responsive and keyboard zoomable. */
.brand-home-figure{min-width:0;margin:0;display:block;background:transparent;box-shadow:none;overflow:visible}
.brand-home-link{display:block;width:100%;border-radius:8px;overflow:hidden;line-height:0;cursor:zoom-in;text-decoration:none}
.brand-home-link:focus-visible{outline:3px solid currentColor;outline-offset:5px}
.brand-home-link img{display:block;width:100%;max-width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;filter:none;box-shadow:none}
.brand-home-caption{display:flex;justify-content:flex-end;gap:8px;align-items:center;margin:8px 0 0;font-size:12px;line-height:1.6;letter-spacing:0}

.hero-content.hero-image-layout{max-width:1200px;display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:30px 44px;align-items:center;text-align:left;padding-block:42px}
.hero-image-layout h1{margin-inline:0;font-size:46px;line-height:1.25}
.hero-image-layout h1 span{display:block}
.hero-image-layout .hero-summary{max-width:470px;margin-inline:0}
.hero-image-layout .hero-buttons{justify-content:flex-start}
.hero-image-layout .special-summary{grid-column:1/-1;margin-top:0;width:100%;max-width:none;justify-self:stretch}
.home-hero .brand-home-caption{color:#d9e9e1}
.protocol-grid{display:block}
.protocol-copy{max-width:900px}
@media(max-width:768px){.hero-content.hero-image-layout{display:flex;flex-direction:column;align-items:stretch;gap:24px;padding-block:32px}.hero-image-layout h1{font-size:32px;margin-inline:0}.hero-image-layout .special-summary{width:100%;margin-top:0}.hero-image-layout .hero-summary{margin-inline:0}.hero-image-layout .hero-buttons{gap:9px}}

/* 2026-11-01: concise homepage and four-part footer. */
.cleanup-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:55px;align-items:center;padding-top:47px;padding-bottom:47px;min-height:495px}
.cleanup-hero-copy h1{font-size:43px;line-height:1.27;max-width:570px;margin:13px 0 18px;letter-spacing:-.035em}
.cleanup-hero-copy .hero-summary{font-size:16px;max-width:540px;margin:0;color:#e4efe7}
.cleanup-hero-copy .hero-buttons{justify-content:flex-start;margin-top:25px}
.cleanup-hero-copy .hero-recommend{color:#cce4d4;font-size:13px;margin:22px 0 0}
.cleanup-hero-copy .hero-recommend a{color:#fff;text-underline-offset:3px}
.cleanup-hero-figure{width:100%;max-width:540px;margin:0;justify-self:end}
.cleanup-hero-image{display:block;width:100%;border-radius:8px;overflow:hidden;cursor:zoom-in;line-height:0;background:#fff}
.cleanup-hero-image img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:contain}
.cleanup-hero-figure figcaption{text-align:right;color:#d6e9dc;font-size:12px;margin-top:7px}
.cleanup-section{padding:53px 0}
.cleanup-section h2{font-size:29px;line-height:1.3;margin:0 0 10px}
.cleanup-section h3{font-size:21px;margin:0 0 11px}
.cleanup-section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:28px}
.cleanup-section-head p{max-width:640px;color:var(--muted);margin:0}
.cleanup-choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px}
.cleanup-choice-grid article{border-top:2px solid var(--accent);padding:22px 0 0}
.cleanup-choice-grid p{color:var(--muted);margin:0 0 15px;max-width:520px}
.cleanup-choice-grid a,.cleanup-coin-note a,.cleanup-faq-grid>div>a{color:var(--accent);font-weight:750;text-decoration:none;border-bottom:1px solid currentColor}
.cleanup-coin-note{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:17px 0;margin:28px 0 0;color:var(--ink)}
.cleanup-coin-note strong{margin-right:13px;color:var(--accent)}
.cleanup-start{background:#f6f9f6}
.cleanup-start-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.cleanup-start-grid>div>p{color:var(--muted);max-width:520px}
.cleanup-primary-button{background:var(--accent);color:#fff}
.cleanup-start-grid ol{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}
.cleanup-start-grid li{display:flex;align-items:baseline;justify-content:space-between;gap:20px;padding:17px 0;border-bottom:1px solid var(--line)}
.cleanup-start-grid li strong{font-size:16px;white-space:nowrap}
.cleanup-start-grid li strong a{color:var(--accent);text-decoration:none}
.cleanup-start-grid li strong a:hover{text-decoration:underline}
.cleanup-start-grid li span{font-size:14px;color:var(--muted);text-align:right}
.cleanup-faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:9%}
.cleanup-faq-grid>div>p{color:var(--muted);margin:0 0 18px}
.cleanup-faq-grid .faq-list{border-top:1px solid var(--line)}
.cleanup-faq-grid details{padding:14px 0}
.cleanup-faq-grid summary{font-size:16px}
.cleanup-faq-grid details p{font-size:14px}
.cleanup-footer{background:#f5f8f5;padding:48px 0 21px}
.cleanup-footer-grid{display:grid;grid-template-columns:1.25fr .8fr 1.25fr .8fr;gap:40px}
.cleanup-footer-grid nav{display:grid;gap:8px;margin-top:14px}
.cleanup-footer-grid nav a{font-size:13px;text-decoration:none}
.cleanup-footer-grid nav a:hover{text-decoration:underline}
.cleanup-footer-grid>div>strong{display:block;font-size:15px}
.cleanup-footer-grid .footer-brand{font-size:22px}
.cleanup-footer-grid>div>p{font-size:13px;line-height:1.7;margin:11px 0 0}
.cleanup-footer-grid button{font-size:13px;min-height:30px;padding:0;text-align:left}
.cleanup-filings{margin-top:38px;padding-top:16px;font-size:12px;gap:12px 20px}
.support-rail{position:fixed;right:20px;bottom:22px;z-index:70;display:grid;gap:12px}
.support-rail[hidden]{display:none!important}
.support-rail button{width:48px;height:48px;border:0;border-radius:50%;display:grid;place-items:center;box-shadow:0 3px 12px #123a2440}
.support-rail button[data-support-open=qq]{background:#2372c6}
.support-rail button[data-support-open=wechat]{background:#1f9c60}
.support-rail button:hover{filter:brightness(.9)}
.support-rail img{display:block;width:26px;height:26px}
dialog[data-support-dialog]{width:min(390px,calc(100vw - 28px));border-radius:10px;padding:30px;text-align:center}
dialog[data-support-dialog] [data-panel][hidden]{display:none!important}
dialog[data-support-dialog] h2{font-size:24px;margin:5px 0 15px}
dialog[data-support-dialog] .contact-number{margin:8px 0 18px;font-variant-numeric:tabular-nums}
dialog[data-support-dialog] .copy{border-radius:6px;min-height:44px;padding:10px 16px}
dialog[data-support-dialog] .copy-result{min-height:20px;margin:10px 0;color:var(--muted);font-size:13px}
dialog[data-support-dialog] .qr{max-width:100%;height:auto;background:#fff;padding:12px}
dialog[data-support-dialog] a{color:var(--accent)}
@media(max-width:1024px){.cleanup-hero-grid{gap:30px}.cleanup-footer-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:768px){.cleanup-hero-grid{display:flex;flex-direction:column;align-items:stretch;gap:22px;min-height:0;padding-top:32px;padding-bottom:32px}.cleanup-hero-copy h1{font-size:31px;margin:10px 0 14px}.cleanup-hero-copy .hero-summary{font-size:15px}.cleanup-hero-copy .hero-buttons{margin-top:19px}.cleanup-hero-copy .hero-recommend{margin-top:15px}.cleanup-hero-figure{max-width:540px;align-self:center}.cleanup-section{padding:34px 0}.cleanup-section h2{font-size:25px}.cleanup-section h3{font-size:20px}.cleanup-section-head{display:block;margin-bottom:20px}.cleanup-choice-grid,.cleanup-start-grid,.cleanup-faq-grid{grid-template-columns:1fr;gap:23px}.cleanup-choice-grid article{padding-top:17px}.cleanup-coin-note{margin-top:21px;padding:15px 0;font-size:14px}.cleanup-start-grid ol{margin-top:7px}.cleanup-start-grid li{display:block;padding:13px 0}.cleanup-start-grid li span{display:block;text-align:left;margin-top:3px}.cleanup-faq-grid{gap:17px}.cleanup-footer{padding-top:34px;padding-bottom:100px}.cleanup-footer-grid{grid-template-columns:1fr 1fr;gap:28px 18px}.cleanup-footer-grid>div:first-child{grid-column:1/-1}.cleanup-footer-grid>div:nth-child(3){grid-column:1/-1}.cleanup-filings{margin-top:26px}.support-rail{right:12px;bottom:calc(12px + env(safe-area-inset-bottom));gap:8px}.support-rail button{width:44px;height:44px}}

/* Grouped help and FAQ: search still indexes the full tutorial text in data-search-text. */
.help-categories{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.help-categories button{border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:6px;padding:7px 13px;min-height:42px;font-size:14px}
.help-categories button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#fff}
.help-groups>section{margin-top:28px}
.help-groups>section[hidden]{display:none}
.help-groups>section>h2{font-size:27px;margin:0 0 10px}
.help-v2 .help-list{border-top:1px solid var(--line)}
.help-v2 .help-list article{padding:18px 0}
.help-v2 .help-list article[hidden]{display:none}
.help-v2 .help-list h3{font-size:19px;margin:0 0 7px}
.help-v2 .help-list p{min-height:0;margin:0 0 7px}
.cleanup-faq-page>section{margin-bottom:32px}
.cleanup-faq-page>section>h2{font-size:27px;margin:0 0 12px}
.cleanup-faq-page details:first-of-type{border-top:1px solid var(--line)}
@media(max-width:768px){.help-groups>section{margin-top:23px}.help-groups>section>h2,.cleanup-faq-page>section>h2{font-size:24px}.help-categories button{min-height:44px}}
.inner-intro h1,.tutorial-intro-v2 h1{font-size:36px;line-height:1.3}
.inner-heading h2,.selection-content h2{font-size:29px}
@media(max-width:768px){.inner-intro h1,.tutorial-intro-v2 h1{font-size:29px}.inner-heading h2,.selection-content h2{font-size:25px}}
@media(max-width:768px){.pricing-v2 .action-cell a{margin-right:60px}}



/* Second-set selection artwork: complete portrait, with an accessible full-size view. */
.selection-artwork{margin:0;width:100%;max-width:440px;min-width:0;justify-self:end}
.selection-artwork>a{display:block;overflow:hidden;border:1px solid #dbe5ea;border-radius:12px;background:#fff;cursor:zoom-in;transition:transform .18s ease}
.selection-artwork>a:hover{transform:translateY(-2px)}
.selection-artwork img{display:block;width:100%;height:auto;max-height:none;object-fit:contain}
.selection-artwork figcaption{font-size:13px;line-height:1.6;color:#4b616b;text-align:center;margin:9px 0 0}
@media(max-width:768px){.selection-artwork{max-width:440px;margin:0 auto;align-self:center;justify-self:center}.selection-artwork figcaption{font-size:12px}}
@media(prefers-reduced-motion:reduce){.selection-artwork>a{transition:none}.selection-artwork>a:hover{transform:none}}

.selection-overview-section{padding-top:26px;padding-bottom:48px}
.selection-layout{grid-template-columns:minmax(0,1fr) 440px;gap:64px;align-items:center}
.selection-content{min-width:0}.selection-content h2{font-size:29px;line-height:1.4;margin-bottom:21px}
.selection-content .choice-line{padding-block:17px}.selection-content .choice-line h3{font-size:22px}.selection-content .choice-line p{font-size:15px;line-height:1.8}
.selection-content .selection-note{background:none;border:0;border-top:1px solid var(--line);padding:18px 0 0;margin:19px 0 22px;font-size:14px;line-height:1.8}
.selection-figure.selection-artwork{max-width:440px}
@media(max-width:768px){.selection-overview-section+.soft-section .inner-heading{display:block}.selection-overview-section+.soft-section .inner-heading h2{margin-bottom:10px}.selection-overview-section+.soft-section .inner-heading p{margin-top:0}}
@media(max-width:1024px){.selection-layout{grid-template-columns:minmax(0,1fr) 40%;gap:32px}}
@media(max-width:768px){.selection-overview-section{padding-top:8px;padding-bottom:34px}.selection-layout{display:flex;flex-direction:column;align-items:stretch;gap:28px}.selection-layout>.selection-artwork{order:-1}.selection-content h2{font-size:25px}.selection-content .choice-line{padding-block:14px}.selection-content .choice-line h3{font-size:21px}}