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/* Preserve readable reflow with enlarged text, including narrow phones. */
h1,h2,h3,h4,p,td,th,output{overflow-wrap:anywhere}
.cards>*,.split>*,.pricing-layout>*,.recommendation-grid>*{min-width:0}
.recommendation-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,9rem),1fr))}
.example-heading .eyebrow,.example-bottom,.example-bottom b,.article-card .eyebrow{font-size:.75rem}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

.video-section>p:not(.eyebrow){max-width:720px;margin:20px 0 26px}.video-section video{display:block;width:100%;max-width:1000px;background:#142e3c;border:1px solid #c4d2d8;border-radius:7px;margin:25px 0;aspect-ratio:16/9}.video-transcript{max-width:900px;border-top:1px solid #c4d2d8;padding:18px 0}.video-transcript summary{cursor:pointer;font-weight:600}.video-transcript h3{margin-top:25px;font-size:1.15rem}.video-transcript p{line-height:1.7}.video-section .video-section{padding:25px 0}

.trial-countdown{display:grid;grid-template-columns:1.15fr 1fr;gap:40px;align-items:center;margin:25px 0 55px;padding:32px;background:#e4f1ef;border:1px solid #b5d4cf;border-radius:7px}.trial-countdown h2{font-size:1.8rem}.trial-countdown p{font-size:.88rem;margin-top:12px}.trial-countdown .eyebrow{margin-top:0}.countdown-units{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;text-align:center}.countdown-units span{font-size:.75rem}.countdown-units strong{display:block;font-size:2.35rem;line-height:1.4;font-variant-numeric:tabular-nums;color:var(--teal)}.countdown-status{text-align:center;font-size:.75rem!important}@media(max-width:700px){.trial-countdown{grid-template-columns:1fr;padding:24px;gap:22px}.countdown-units strong{font-size:1.8rem}}

.video-reserved{border:1px solid var(--line);border-left:4px solid var(--teal);padding:24px;margin:35px 0;border-radius:6px;background:var(--light);max-width:900px}.video-reserved h3{font-size:1.35rem}.video-reserved p{max-width:720px;color:var(--muted)}.video-reserved .eyebrow{margin-bottom:12px}.section>h2{margin-bottom:28px}.site-header nav{gap:16px}.reading code{font-size:.85rem;overflow-wrap:anywhere}.reading li{line-height:1.7;margin:12px 0}#start,#understand,#control,#help,#videos{scroll-margin-top:24px}@media(min-width:851px) and (max-width:1150px){.site-header{flex-wrap:wrap}.site-header nav{flex-wrap:wrap}}@media(max-width:520px){.table-wrap th:nth-child(3),.table-wrap td:nth-child(3){display:table-cell}}

/* Publication candidate: responsive navigation and readable help pages. */
.site-header{gap:20px}.site-header nav{gap:18px}.site-header nav a{min-height:44px;display:inline-flex;align-items:center}.site-header .sign-in{background:var(--teal);border-color:var(--teal);color:white}.site-header .sign-in:hover{background:#0b5356}.site-header nav a[aria-current]{text-underline-offset:7px}.reading{max-width:800px}.reading li,.plain-steps li{line-height:1.7;margin:12px 0}.plain-steps{max-width:850px;padding-left:24px}.availability strong{display:block}.table-wrap{margin-bottom:50px}.table-wrap th,.table-wrap td{vertical-align:top}.section+.section{padding-top:25px}.breadcrumb{min-height:44px;padding-block:12px}.page-head h1{max-width:1000px}.article-card{display:block}.video-reserved{margin-block:45px}.section>p{max-width:800px}summary{min-height:44px}.footer-top a{padding:4px 0;min-height:32px}.footer-top>div{min-width:0}.reading h2{line-height:1.25}.review-banner{line-height:1.6}
@media(max-width:1150px) and (min-width:851px){.site-header{flex-wrap:wrap}.site-header nav{flex-wrap:wrap;width:100%;justify-content:space-between}}
@media(max-width:850px){.site-header nav a{display:block}.site-header .sign-in{text-align:center}.site-header nav.open{padding-top:12px}}
@media(max-width:520px){.table-wrap table{min-width:620px}.table-wrap th:nth-child(3),.table-wrap td:nth-child(3){display:table-cell}.footer-top{grid-template-columns:1fr}.footer-brand{grid-column:auto}.section{padding-block:42px}.page-head{padding-block:45px 32px}.cards.two{grid-template-columns:1fr}.card{padding:24px}.review-banner{font-size:.72rem}.hero{padding-top:45px}.video-reserved{padding:22px}.table-wrap{border-right:1px solid var(--line)}}

/* Supplied portrait series: native controls, no autoplay or third-party embed. */
.series-episode{display:grid;grid-template-columns:minmax(240px,440px) minmax(0,1fr);gap:44px;align-items:start;padding:45px 0;border-top:1px solid var(--line)}.series-media{min-width:0;max-width:440px}.series-media video{display:block;width:100%;height:auto;aspect-ratio:4/5;background:var(--navy);border:1px solid var(--line);border-radius:9px}.series-copy{padding-top:10px;min-width:0}.series-copy h2{font-size:clamp(1.7rem,3vw,2.5rem);line-height:1.18}.series-copy p{max-width:680px}.series-context{padding:18px 20px;background:var(--light);border-left:3px solid var(--teal);font-size:.94rem}.series-transcript{margin-bottom:55px}.series-transcript .reading{padding-bottom:10px;font-size:1rem}.series-library{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;padding-bottom:60px}.series-card img{width:100%;max-width:300px;height:auto;aspect-ratio:4/5;object-fit:contain;display:block;margin:0 auto 25px}.series-card h2{font-size:1.6rem;line-height:1.2}.series-card .eyebrow{margin-top:15px}.series-copy .eyebrow{line-height:1.6}@media(max-width:850px){.series-episode{grid-template-columns:1fr;gap:22px}.series-media{width:100%;margin-inline:auto}.series-copy{padding-top:0}.series-library{grid-template-columns:1fr}}@media(max-width:520px){.series-episode{padding-block:32px}.series-copy h2{font-size:1.75rem}.series-context{padding:15px}.series-card{padding:22px}}

/* Final launch review: a factual target, never an automatic registration switch. */
.review-banner a{color:#e1edf1;font-weight:650}.review-banner span{padding:0 6px}.trial-gate,.support-contact{background:var(--light);border:1px solid var(--line);border-left:4px solid var(--teal);padding:32px;margin:30px 0}.trial-gate h2,.support-contact h2{font-size:2rem;line-height:1.2}.trial-gate p,.support-contact p{max-width:850px}.button:disabled{background:#dce4e8;color:#395463;border-color:#9dafb9;cursor:not-allowed;opacity:1}.review-notice{padding:20px 24px;background:#fff4d9;border-left:4px solid #8b6416;max-width:950px}.review-notice p{margin-bottom:0}.footer-contact a{font-weight:650}.footer-contact{margin-top:28px}.support-contact h2 a{overflow-wrap:anywhere}@media(max-width:850px){}@media(max-width:520px){.trial-gate,.support-contact{padding:24px}.trial-gate h2,.support-contact h2{font-size:1.6rem}.review-banner span{padding:0 3px}.review-banner{padding-inline:14px;line-height:1.6}}

/* One restrained availability notice; no dated banner or countdown. */
.registration-notice{max-width:1440px;margin:0 auto;padding:12px 5%;border-bottom:1px solid var(--line);background:#edf3f5}.registration-notice p{margin:0;font-size:.875rem;line-height:1.6;color:var(--muted)}.registration-notice strong{color:var(--ink)}.registration-notice a{display:inline-block;font-weight:600}.registration-notice + main>.hero{padding-top:48px}@media(max-width:520px){.registration-notice{padding:12px 5%}.registration-notice p{font-size:.8125rem;line-height:1.5}.registration-notice + main>.hero{padding-top:32px}}