/* D53: one compact course inventory + selected real-media panel. Existing brand retained. */
.hero{padding-top:55px;padding-bottom:45px;gap:55px}.hero h1{font-size:62px;line-height:1.05;letter-spacing:-.055em;max-width:710px}.hero-subtitle{display:block;font-size:39px;line-height:1.2;letter-spacing:-.045em;color:var(--purple);margin-top:24px}.hero .lead{font-size:16px;max-width:540px;margin-top:25px}.hero-scene{min-height:0;padding:0;align-self:center}.hero .portrait-wrap{height:470px;margin:0 15px 0 45px;max-width:370px}.hero .portrait-tag{font-size:11px}.hero .format-pins{gap:34px;margin:30px 0}.hero .format-pins b{font-size:48px}.hero .format-pins span{font-size:11px}.hero-note{margin-top:18px}.proof-compact{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:24px;align-items:center;padding-top:28px;padding-bottom:25px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.proof-mean{display:flex;gap:20px;align-items:center}.proof-mean>strong{font-size:90px;line-height:1;letter-spacing:-.075em;font-weight:800;color:var(--purple)}.proof-mean>strong>span{font-size:45px;vertical-align:top}.proof-mean p{font-size:11px;line-height:1.75}.proof-teaser{display:block;text-align:left;border:0;border-left:1px solid var(--line);padding:6px 0 6px 28px;background:transparent;color:var(--ink)}.proof-teaser>span{font-size:12px;font-weight:700}.proof-teaser>strong{display:block;font-size:33px;line-height:1.2;letter-spacing:-.055em;margin:9px 0}.proof-teaser>small{font-size:10px;line-height:1.6}.proof-source{grid-column:1/-1;font-size:10px;line-height:1.6;color:var(--muted)}.course-section{position:relative;padding-top:65px;padding-bottom:45px}.course-section>h2,.teacher-section>h2{font-size:46px;line-height:1.1;letter-spacing:-.05em;margin-bottom:35px}.hub-anchor{position:absolute;top:0;width:1px;height:1px;pointer-events:none}.course-hub{display:grid;grid-template-columns:310px minmax(0,1fr);gap:24px;align-items:start}.course-tabs{display:grid;gap:10px;position:sticky;top:110px}.course-tabs>button{display:flex;gap:14px;align-items:center;text-align:left;border:1px solid var(--line);border-radius:16px;padding:19px 18px;background:#efeee6;color:var(--ink);min-height:101px}.course-tabs>button[aria-selected=true]{background:var(--purple);color:white;border-color:var(--purple);box-shadow:0 5px 0 #d4caec}.course-tabs>button:hover:not([aria-selected=true]){border-color:var(--purple);background:#f0ecfa}.tile-icon{width:34px;height:34px;display:grid;place-items:center;flex-shrink:0;color:var(--purple)}.tile-icon svg{width:28px;height:28px}.course-tabs>button[aria-selected=true] .tile-icon{color:#ece2ff}.course-tabs b{display:block;font-size:17px;line-height:1.3;letter-spacing:-.02em}.course-tabs small{display:block;font-size:12px;line-height:1.65;margin-top:7px;opacity:.85}.hub-panels{min-width:0;min-height:910px;background:#f0ecfa;border:1px solid #d3c9e5;border-radius:24px;padding:30px}.hub-panels>[role=tabpanel]{min-width:0;outline-offset:6px}.hub-panels>[hidden]{display:none!important}.hub-panels>[role=tabpanel]+[role=tabpanel]:not([hidden]){margin-top:35px;border-top:1px solid var(--line);padding-top:30px}.course-hub[data-enhanced=true] .hub-panels>[role=tabpanel]{margin:0;padding:0;border:0}.hub-panel-heading h3{font-size:31px;line-height:1.25;letter-spacing:-.04em;max-width:640px;margin:0 0 20px}.hub-panel-heading ul{list-style:none;display:flex;gap:10px 22px;flex-wrap:wrap;padding:0;margin:0 0 25px}.hub-panel-heading li{font-size:12px;line-height:1.7;position:relative;padding-left:15px}.hub-panel-heading li:before{content:'✓';position:absolute;left:0;color:var(--purple);font-weight:800}.hub-location{font-size:11px;line-height:1.8;color:var(--muted);margin-top:25px;text-align:center}.lesson-example{margin:0}.lesson-example .product-video{width:100%;height:auto;aspect-ratio:16/9;border-radius:17px;display:block;background:#222}.lesson-example figcaption,.hub-film figcaption{font-size:11px;line-height:1.8;color:#6b6176;margin-top:15px}.lesson-example figcaption>.text-link{display:block;border:0;background:none;padding:0;font-size:12px;margin-top:10px;font-weight:700}.hub-panels .secondary-teaching{background:#f8f6fc;margin-top:30px}.hub-film{display:flex;flex-direction:column;align-items:center;margin:0}.hub-film .device-frame{width:320px;max-width:100%}.hub-film figcaption{max-width:360px;text-align:center}.hub-film figcaption>.text-link{display:block;margin:8px auto 0;font-size:11px;border:0;background:transparent;padding:0}.hub-panels .evidence-details{margin-top:24px}.hub-panels .evidence-details>summary{font-size:12px;padding:19px 0}.hub-notes .notes-pages{gap:18px;aspect-ratio:auto;margin:0;height:auto;align-items:start}.hub-notes .notes-pages img{width:100%;height:auto;aspect-ratio:auto}.hub-notes>.text-link{display:inline-block;margin-top:25px;font-size:13px}.hub-panels .dialogue-transcript blockquote{font-size:13px;line-height:1.9}.hub-panels .practice-example{margin:0 auto;max-width:320px}.practice-example .image-button img{max-width:100%;border-radius:20px;display:block;border:1px solid var(--ink)}.practice-example figcaption{font-size:11px;color:var(--muted);line-height:1.8;margin-top:15px;text-align:center}.hub-panels .course-tools .course-tools{border:0;margin-top:0}.hub-panels .practice-tools{grid-template-columns:1fr}.hub-panels .practice-support{padding:20px}.hub-panels .rhythm-layout{grid-template-columns:1fr}.hub-panels .support-proof-column .context-proof{display:none}.hub-panels .game-visible{padding:24px}.hub-panels .school-location{grid-template-columns:1fr}.teacher-section{padding-top:45px;padding-bottom:60px}.teacher-profile-d53{display:grid;grid-template-columns:.9fr 1.1fr;gap:65px;align-items:center}.teacher-profile-d53>img{width:100%;height:430px;object-fit:cover;object-position:center 30%;border-radius:24px;border:1px solid var(--ink)}.teacher-profile-d53 h3{font-size:36px;letter-spacing:-.045em;line-height:1.2;margin:0 0 25px}.teacher-profile-d53 p{font-size:16px;line-height:1.9;max-width:500px;margin:20px 0}.teacher-profile-d53 .teacher-experience{font-size:21px;line-height:1.6;max-width:470px}.teacher-profile-d53 .text-link{display:inline-block;font-size:13px;margin-top:10px}.teacher-profile-d53 .teacher-degree{margin-top:30px;max-width:500px}.teacher-profile-d53 .teacher-degree p{font-size:13px}.human-story-grid{gap:20px}.human-story{padding:25px;min-height:0}.human-story .story-score{font-size:58px}.human-story blockquote{font-size:18px;line-height:1.6}.human-story .story-header img{width:52px;height:52px}.stories-section{padding-top:55px;padding-bottom:55px}.stories-section .section-intro h2{font-size:43px}.section-intro{margin-bottom:30px}.section-intro h2{font-size:43px}.programme-detail{margin-top:20px}.join-banner{margin-top:30px;padding:28px 32px}.join-banner h3{font-size:25px;line-height:1.3;margin-top:0}.join-banner p{max-width:800px;font-size:13px;line-height:1.8}.price-includes-short{font-size:17px;line-height:1.9;max-width:490px;margin:25px 0 35px}.included h3{font-size:28px;line-height:1.3}.trial-section .trial-promise>div{padding-bottom:20px}.trial-section .section-description{max-width:430px}.trial-section .trial-caption{font-size:14px}.program-footnote{font-size:11px}.course-tabs button:focus-visible{outline:3px solid var(--ink);outline-offset:4px}
@media(max-width:1100px){.hero h1{font-size:51px}.hero-subtitle{font-size:33px}.hero{gap:30px}.hero .portrait-wrap{margin-left:10px;height:410px}.course-hub{grid-template-columns:270px minmax(0,1fr);gap:18px}.course-tabs>button{padding:17px 14px;gap:10px}.course-tabs b{font-size:16px}.course-tabs small{font-size:11px}.hub-panels{padding:24px}.hub-panel-heading h3{font-size:28px}.proof-mean>strong{font-size:75px}.proof-mean{gap:12px}.proof-teaser{padding-left:20px}.proof-teaser>strong{font-size:28px}.teacher-profile-d53{gap:35px}}
@media(max-width:800px){.hero{padding-top:32px;padding-bottom:35px;gap:25px}.hero h1{font-size:44px;line-height:1.05;margin-top:18px}.hero-subtitle{font-size:29px;margin-top:20px;line-height:1.2}.hero .eyebrow{font-size:9px;line-height:1.8}.hero .lead{font-size:14px;margin-top:20px;line-height:1.8}.hero .format-pins{margin:24px 0;gap:20px}.hero .format-pins b{font-size:42px}.hero .format-pins span{font-size:10px}.hero .hero-actions{margin-top:24px}.hero .portrait-wrap{width:220px;height:285px;margin:0 auto;max-width:100%}.hero-scene{margin-top:5px}.hero .portrait-tag{font-size:9px;right:10px;bottom:15px}.hero .portrait-tag strong{font-size:11px}.hero .flower{font-size:62px;right:-20px;top:0}.proof-compact{grid-template-columns:1fr 1fr;gap:20px 18px;padding-top:25px;padding-bottom:25px}.proof-mean{grid-column:1/-1;gap:25px}.proof-mean>strong{font-size:84px}.proof-mean p{font-size:11px}.proof-teaser{border-left:0;border-top:1px solid var(--line);padding:18px 0 0}.proof-teaser>span{font-size:11px}.proof-teaser>strong{font-size:29px;margin:9px 0}.proof-teaser>small{font-size:10px;line-height:1.6}.proof-source{font-size:9px;margin-top:0}.course-section{padding-top:45px;padding-bottom:35px}.course-section>h2,.teacher-section>h2{font-size:34px;margin-bottom:25px}.course-hub{grid-template-columns:1fr;gap:23px}.course-tabs{grid-template-columns:1fr 1fr;gap:9px;position:static}.course-tabs>button{display:block;padding:15px 13px;min-height:137px;align-content:start;border-radius:14px}.tile-icon{width:24px;height:24px;margin-bottom:10px}.tile-icon svg{width:23px;height:23px}.course-tabs b{font-size:15px;line-height:1.3}.course-tabs small{font-size:11px;line-height:1.6;margin-top:7px}.hub-panels{min-height:0;padding:23px 17px;border-radius:19px}.hub-panel-heading h3{font-size:25px;line-height:1.3;margin-bottom:17px}.hub-panel-heading ul{display:block;margin-bottom:24px}.hub-panel-heading li{font-size:12px;margin-top:7px;line-height:1.7}.hub-film .device-frame{width:100%;max-width:330px}.hub-film figcaption{font-size:10px;line-height:1.8}.hub-film figcaption>.text-link{font-size:11px}.lesson-example .product-video{border-radius:12px}.lesson-example figcaption{font-size:10px}.lesson-example figcaption>.text-link{font-size:11px}.hub-panels .secondary-teaching>summary{padding:17px 14px;grid-template-columns:minmax(0,1fr) 20px;gap:12px}.hub-panels .secondary-thumbnails{display:none}.hub-panels .secondary-teaching summary b{font-size:16px}.hub-panels .secondary-teaching-body{padding:0 14px 18px}.hub-panels .full-lesson{display:block}.hub-panels .full-lesson-copy{padding:16px 0 0}.hub-panels .full-lesson-copy h3{font-size:22px}.hub-panels .tiktok-section>header{display:block}.hub-panels .tiktok-controls{margin-top:15px}.hub-panels .notes-pages{grid-template-columns:1fr;gap:25px}.hub-panels .notes-pages figcaption{font-size:10px}.hub-notes>.text-link{font-size:12px}.hub-panels .evidence-detail-body{font-size:12px}.hub-panels .evidence-links{display:block}.hub-panels .evidence-links>.media-trigger{font-size:12px;margin:12px 0;max-width:100%}.hub-panels .legacy-review-evidence>summary{font-size:11px}.hub-panels .practice-support{padding:0}.hub-panels .rhythm-list>div{grid-template-columns:25px 1fr}.hub-panels .rhythm-list>div>b{grid-column:2}.hub-panels .school-location,.hub-panels .game-visible{padding:20px 15px}.hub-panels .school-location h3,.hub-panels .game-visible h3{font-size:24px}.hub-location{text-align:left;font-size:10px;margin-top:20px}.teacher-section{padding-top:30px;padding-bottom:40px}.teacher-profile-d53{grid-template-columns:1fr;gap:25px}.teacher-profile-d53>img{height:310px;max-width:100%;object-position:center 26%}.teacher-profile-d53 h3{font-size:29px;margin-bottom:20px}.teacher-profile-d53 .teacher-experience{font-size:19px;line-height:1.65}.teacher-profile-d53 p{font-size:14px;margin:15px 0}.teacher-profile-d53 .text-link{font-size:12px}.teacher-profile-d53 .teacher-degree{margin-top:25px}.stories-section{padding-top:40px;padding-bottom:40px}.stories-section .section-intro h2,.section-intro h2{font-size:33px}.stories-section .section-description{font-size:12px}.human-story{padding:22px;min-height:0}.human-story blockquote{font-size:17px}.human-story .story-score{font-size:51px}.human-story-grid{gap:15px}.join-banner{padding:25px 22px}.join-banner h3{font-size:23px}.join-banner p{font-size:12px}.price-includes-short{font-size:15px;margin:20px 0 26px}.included h3{font-size:25px}.trial-section .trial-promise>div{padding-bottom:15px}.trial-section .trial-promise p{font-size:12px}.trial-section .trial-mascot{width:85px}.trial-section .trial-caption{font-size:12px}}
@media(max-width:360px){.hero h1{font-size:39px}.hero-subtitle{font-size:25px}.hero .format-pins b{font-size:37px}.hero .format-pins span{font-size:9px}.hero .portrait-wrap{height:265px;width:205px}.course-tabs>button{padding:14px 11px;min-height:145px}.course-tabs b{font-size:14px}.course-tabs small{font-size:10px}.hub-panels{padding:21px 12px}.hub-panel-heading h3{font-size:23px}.hub-panel-heading li{font-size:11px}.proof-teaser>strong{font-size:25px}.proof-mean>strong{font-size:76px}.course-section>h2,.teacher-section>h2,.stories-section .section-intro h2,.section-intro h2{font-size:30px}}

.hero .portrait-tag{top:auto;bottom:18px;left:auto;right:12px;width:auto;height:auto}@media(max-width:800px){.course-tabs b{font-size:16px}.course-tabs small{font-size:12px}.course-tabs>button{min-height:155px}.hub-film{margin-left:-9px;margin-right:-9px}.hero .portrait-tag{top:auto;bottom:15px;left:auto;right:10px}}@media(max-width:360px){.course-tabs b{font-size:15px}.course-tabs small{font-size:12px}.course-tabs>button{min-height:165px}}

/* D53 acceptance: all six categories visible at the desktop course anchor. */
@media(min-width:801px){.course-section{padding-top:40px}.course-section>h2{margin-bottom:28px}.course-hub{grid-template-columns:minmax(360px,440px) minmax(0,1fr)}.course-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.course-tabs>button{display:block;min-height:142px;padding:14px 16px;align-content:start}.course-tabs .tile-icon{width:24px;height:24px;margin-bottom:8px}.course-tabs .tile-icon svg{width:24px;height:24px}.course-tabs b{font-size:17px}.course-tabs small{font-size:12px;line-height:1.5}.hub-panels{min-height:910px}}
.teacher-facts{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin:28px 0}.teacher-facts strong{display:block;font-size:48px;line-height:1.1;letter-spacing:-.045em;color:var(--purple)}.teacher-facts span{display:block;font-size:14px;line-height:1.65;margin-top:12px;max-width:215px}.notes-recording{display:block;border:0;background:transparent;text-align:left;font-size:14px;line-height:1.6;padding:0;margin:0 0 25px;font-weight:700}
@media(max-width:800px){.teacher-facts{gap:20px;margin:25px 0}.teacher-facts strong{font-size:39px}.teacher-facts span{font-size:13px}.notes-recording{font-size:13px}}