/* Visual theme. Shared layouts and interaction states live in styles.css. */
:root{--paper:#f8fafd;--surface:#fff;--ink:#202124;--muted:#5f6368;--line:#dadce0;--accent:#1967d2;--accent-dark:#174ea6;--wash:#e8f0fe;--bright:#d2e3fc;--radius:20px}
.color-green{--accent:#137333;--accent-dark:#0d652d;--wash:#e6f4ea;--bright:#ceead6}
.color-blue{--accent:#1967d2;--accent-dark:#174ea6;--wash:#e8f0fe;--bright:#d2e3fc}
.color-red{--accent:#b3261e;--accent-dark:#8c1d18;--wash:#fce8e6;--bright:#fad2cf}
.color-yellow{--accent:#8a5700;--accent-dark:#684300;--wash:#fef7e0;--bright:#feefc3}
.color-purple{--accent:#1967d2;--accent-dark:#174ea6;--wash:#e8f0fe;--bright:#d2e3fc}
body{background:var(--paper)}
.site-header{max-width:none;height:82px;padding-inline:max(32px,calc((100vw - 1184px)/2));background:white;border-top:4px solid #1967d2}
.brand-divider{background:var(--line)}
.studio-brand{font-size:1.1rem;color:#202124}
.mode-switch{background:#edf1f8;border-color:#dadce0}
.mode-switch button{color:#5f6368}
.mode-switch button[aria-pressed="true"]{background:#1967d2;color:white;box-shadow:0 3px 8px #1967d226}
.mode-switch button:hover:not([aria-pressed="true"]){color:#202124;background:#e0e8f6}
.button{border-radius:12px;font-size:.92rem;font-weight:650}
.button.primary{box-shadow:0 4px 10px color-mix(in srgb,var(--accent) 18%,transparent)}
.hub-hero{grid-template-columns:1.35fr 1fr;gap:32px;padding:38px 0 32px}
.hero-copy>.eyebrow{margin-bottom:13px;font-size:.65rem}
.hero-copy h1{font-size:clamp(2.5rem,3.7vw,3.5rem);letter-spacing:-.05em;line-height:1.1}
.hero-copy>p{margin:15px 0 20px;font-size:1rem;max-width:480px}
.hero-footnote{margin-top:19px;font-size:.73rem}
.hero-footnote .icon{color:#1967d2}
.live-dot{background:#1967d2;box-shadow:0 0 0 4px #1967d212}
.journey-art{position:relative;padding:26px;border:1px solid #dbe5fa;border-radius:24px;background:#eaf1ff;overflow:hidden;isolation:isolate}
.journey-art:before{content:'';position:absolute;width:200px;height:200px;right:-75px;top:-80px;border:35px solid #d7e4ff;border-radius:50%;z-index:-1}
.journey-label{font-size:.65rem;letter-spacing:.14em;font-weight:750;color:#1967d2;margin-bottom:20px}
.journey-steps{display:flex;align-items:center;gap:10px;justify-content:space-between}
.journey-step{display:flex;flex-direction:column;align-items:center;gap:12px;font-size:.85rem;font-weight:650;color:#202124}
.journey-step>span{display:grid;place-items:center;width:70px;height:70px;border-radius:20px;background:white;color:#1967d2;box-shadow:0 7px 0 #d4e1fa;animation:journey-bob 5s ease-in-out infinite}
.journey-step:nth-of-type(2)>span{color:#b3261e;background:#fce8e6;animation-delay:-1.7s;box-shadow:0 7px 0 #f2d0da}
.journey-step:nth-of-type(3)>span{color:#137333;background:#e6f4ea;animation-delay:-3.3s;box-shadow:0 7px 0 #c1e5d5}
.journey-step .icon{width:34px;height:34px}
.journey-steps>.icon{width:18px;color:#6a7ea2}
.journey-caption{display:flex;align-items:center;gap:8px;font-size:.73rem;color:#5f6368;margin-top:25px;padding-top:16px;border-top:1px solid #ccdafa}
@keyframes journey-bob{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-5px) rotate(3deg)}}
.module-section{padding-top:8px}
.section-heading{margin-bottom:21px}
.section-heading h2{font-size:1.9rem}
.section-heading .eyebrow{margin-bottom:5px}
.section-heading p:not(.eyebrow){font-size:.9rem;margin-top:7px}
.completion-pill{font-size:.8rem;padding:11px 15px}
.module-grid{gap:20px}
.module-card{grid-template-columns:84px 1fr;border-color:#dadce0;box-shadow:0 3px 0 #e7ecf5}
.module-card:hover{box-shadow:0 14px 30px #20212412}
.module-art{padding-top:25px;background:var(--wash)}
.module-icon{width:52px;height:52px;background:var(--accent);color:white;border:0;border-radius:15px}
.module-icon .icon{width:29px;height:29px}
.module-card-body{padding:24px 24px 0}
.module-card h3{font-size:1.45rem;line-height:1.2}
.card-topline .eyebrow{font-size:.68rem;letter-spacing:.12em}
.card-status{font-size:.73rem}
.audience{font-size:.8rem}
.card-description{font-size:.9rem;line-height:1.6}
.card-meta{font-size:.74rem;gap:13px}
.card-bottom{border-color:var(--line);padding:14px 0;margin-top:16px}
.card-action{font-size:.85rem;gap:10px}
.card-action>.icon{border-radius:50%;width:27px;height:27px;padding:5px;background:var(--wash)}
.foundation-card{grid-template-columns:130px 1fr;border-color:#b9dece}
.foundation-card .module-art{min-height:200px}
.foundation-card .module-card-body{padding:21px 26px 0;display:grid;grid-template-columns:1fr auto;column-gap:22px}
.foundation-card .card-topline,.foundation-card h3,.foundation-card .audience,.foundation-card .card-description{grid-column:1/-1}
.foundation-card h3{font-size:1.7rem}
.foundation-card .card-description{max-width:none}
.foundation-card .card-meta{margin:15px 0 18px;align-items:center}
.foundation-card .card-bottom{border:0;margin:10px 0 15px;padding:0}
.foundation-card .module-icon{height:68px;width:68px;background:var(--accent);color:white}
.foundation-card .module-icon .icon{width:37px;height:37px}
.foundation-card .art-small{width:31px;height:31px;padding:6px;right:11px;top:22px;border-color:#c1e5d5}
.foundation-card .art-small.second{left:10px;top:auto;bottom:23px}
.pathway-label{font-size:.66rem;margin:27px 0 16px}
.learning-note{background:#eaf0fc;border-color:#d5e0f6}
.note-icon{color:#1967d2}.learning-note p{color:#5f6368;font-size:.86rem}.note-decoration{color:#1967d2}
.site-footer{font-size:.75rem}
.player-header{background:#ffffffed;border-top:4px solid var(--accent)}
.player-footer{background:#ffffffed;box-shadow:0 -5px 24px #20212406}
.deck-progress{background:#e2e9f4;height:4px}
.player-context>.eyebrow{font-size:.72rem}.saved-state{font-size:.72rem}.points-pill{font-size:.76rem}
.slide-card{border-radius:20px;box-shadow:0 8px 32px #20212408;border-color:#dadce0}
.slide-card:before{height:6px}
.slide-heading>.eyebrow{font-size:.72rem;letter-spacing:.13em}
.slide-heading h1{font-weight:700}
.module-welcome h1{font-weight:700}
.big-module-icon{background:var(--accent);color:white;border:0;box-shadow:14px 14px 0 var(--bright)}
.outcome-callout{border-left:4px solid var(--accent);border-radius:0 14px 14px 0}
.objective-card{background:#f9fbff;border-color:#dadce0;border-top:3px solid var(--accent)}
.objective-card>span{display:grid;place-items:center;flex-shrink:0;width:30px;height:30px;padding:0;background:var(--wash);border-radius:9px}
.rich-content .box.note,.prompt-card,.quiz{background:#f7f9fd}
.rich-content code,.answer-letter,.item-number{background:#edf1f8;color:#5f6368}
.prompt-text{color:#263955}
.game-tag{border-radius:30px;font-size:.68rem;padding:9px 14px}
.game-meter>div{height:8px;background:#e7edf7}
.match-target{border-color:#aabbd8;background:#f7faff}
.prompt-assembly{background:#f7faff}
.availability{background:#edf1f8;color:#5f6368}
.toast{background:#202124}
dialog::backdrop{background:#20212466}
@media(max-width:1100px){.site-header{padding-inline:30px}.journey-art{padding:22px}.journey-step>span{width:58px;height:58px}.journey-steps{gap:7px}.foundation-card .module-card-body{column-gap:12px}}
@media(max-width:820px){.hub-hero{grid-template-columns:1.2fr 1fr;gap:24px}.hero-copy h1{font-size:2.55rem}.hero-footnote{gap:10px}.journey-art{padding:19px 15px}.journey-step>span{width:48px;height:48px;border-radius:14px}.journey-step .icon{width:27px;height:27px}.journey-step{font-size:.75rem}.journey-caption{font-size:.67rem}.module-card{grid-template-columns:1fr}.module-art{min-height:77px;padding:14px 22px}.foundation-card{grid-template-columns:100px 1fr}.foundation-card .module-art{min-height:200px;padding:0}.foundation-card .module-card-body{display:block}.foundation-card .card-meta{margin-bottom:10px}.foundation-card .card-bottom{padding-bottom:2px}.card-status{font-size:.68rem}.module-card-body{padding:20px 21px 0}}
@media(max-width:600px){.site-header{height:77px;padding-inline:18px}.studio-brand{font-size:.84rem}.hub-hero{display:block;padding:29px 0 24px}.hero-copy h1{font-size:2.75rem}.hero-copy>.eyebrow{font-size:.57rem}.hero-copy>p{font-size:.94rem;margin:14px 0 18px}.hero-footnote{display:none}.journey-art{margin-top:23px;padding:16px 20px;border-radius:18px}.journey-label{font-size:.57rem;margin-bottom:12px}.journey-step{flex-direction:row;gap:8px;font-size:.7rem}.journey-step>span{width:32px;height:32px;border-radius:10px;box-shadow:0 3px 0 #d4e1fa}.journey-step .icon{width:19px;height:19px}.journey-step:nth-of-type(2)>span{box-shadow:0 3px 0 #f2d0da}.journey-step:nth-of-type(3)>span{box-shadow:0 3px 0 #c1e5d5}.journey-steps{gap:4px}.journey-steps>.icon{width:12px}.journey-caption{display:none}.module-section{padding-top:4px}.section-heading{flex-wrap:wrap;gap:12px}.section-heading h2{font-size:1.75rem}.section-heading p:not(.eyebrow){font-size:.85rem;max-width:none}.completion-pill{margin:0;padding:7px 10px;font-size:.7rem}.foundation-card{grid-template-columns:1fr}.foundation-card .module-art{min-height:77px;padding:14px 22px}.foundation-card .module-icon{width:49px;height:49px;border-radius:14px}.foundation-card .module-icon .icon{width:28px;height:28px}.foundation-card .art-small{right:20%;top:15px}.foundation-card .art-small.second{right:7%;left:auto;top:29px;bottom:auto}.foundation-card .module-card-body{padding:20px 22px 0}.foundation-card .card-meta{margin-top:17px}.foundation-card .card-bottom{padding:8px 0 3px}.card-description{font-size:.88rem}.card-meta{font-size:.7rem}.card-status{font-size:.68rem}.player-context>.eyebrow{font-size:.6rem}.points-pill{font-size:.63rem}.slide-heading>.eyebrow{font-size:.63rem}.game-tag{font-size:.59rem}.site-footer{font-size:.68rem}}
@media(prefers-reduced-motion:reduce){.journey-step>span{animation:none}}
.credential-form{display:flex;flex-direction:column;gap:13px;margin-top:18px}.credential-form label{font-size:.8rem;font-weight:650}.credential-form input{display:block;width:100%;min-width:0;max-width:100%;font-size:.78rem;padding:10px;border:1px solid var(--line);border-radius:10px;background:white}.credential-form input::file-selector-button{padding:8px;border:0;border-radius:6px;background:var(--wash);color:var(--accent);margin-right:8px;cursor:pointer}.credential-form .button{width:100%}.credential-status{display:flex;align-items:flex-start;gap:13px;margin-top:22px;padding:18px 20px;background:var(--wash);border:1px solid var(--line);border-radius:14px;font-size:.9rem;line-height:1.6;overflow-wrap:anywhere}.credential-status.success{background:#e6f4ea;border-color:#b4dccc;color:#155b41}.credential-status.error{background:#fce8e6;border-color:#ebbdc8;color:#95263f}.credential-status p{font-size:.84rem;margin-top:5px}.credential-status a{display:inline-block;margin-top:8px;font-weight:650}.credential-status>.icon{width:26px;height:26px;margin-top:2px}.credential-privacy{margin-top:12px;font-size:.76rem;color:var(--muted)}.badge-upload{min-width:0}.player-context>div{flex-wrap:wrap;justify-content:flex-end}.badge-steps{align-items:start}
@media(max-width:600px){.credential-status{padding:16px;font-size:.84rem}.player-context>div{justify-content:flex-start}.credential-form input{font-size:.8rem}}
.registration-page{max-width:1160px;min-height:100dvh;margin:auto;padding:56px 36px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:70px}.registration-brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:750;color:var(--accent);margin-bottom:60px}.registration-brand>.icon{width:32px;height:32px}.registration-story>.eyebrow{color:var(--accent);margin-bottom:20px}.registration-story h1{font-size:clamp(2.4rem,4vw,3.4rem);line-height:1.13}.registration-story h1 span{color:var(--accent)}.registration-story>p:not(.eyebrow){margin-top:24px;color:var(--muted);font-size:1.04rem}.registration-benefits{display:flex;flex-direction:column;gap:16px;margin-top:32px;font-size:.9rem}.registration-benefits>span{display:flex;align-items:center;gap:12px}.registration-benefits .icon{color:var(--accent)}.registration-panel{padding:36px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 12px 36px #20212408}.registration-icon{display:grid;place-items:center;background:var(--wash);color:var(--accent);width:52px;height:52px;border-radius:16px;margin-bottom:20px}.registration-icon .icon{width:29px;height:29px}.registration-panel h2{font-size:1.8rem}.registration-panel>p{color:var(--muted);font-size:.9rem;margin-top:13px}.registration-panel form{display:flex;flex-direction:column;margin-top:25px;gap:10px}.registration-panel form>label{font-size:.85rem;font-weight:650;margin-top:7px}.registration-panel input:not([type=checkbox]){width:100%;border:1px solid #bcc9dc;border-radius:10px;padding:13px 14px;min-height:48px;background:#fbfcff;color:var(--ink)}.registration-panel input:focus-visible,.credential-form input:focus-visible{outline:3px solid #1967d2;outline-offset:3px}.field-hint{font-size:.75rem;line-height:1.6;color:var(--muted)}.registration-panel .registration-consent{display:flex;align-items:flex-start;gap:10px;font-weight:400;font-size:.8rem;line-height:1.6;margin:12px 0}.registration-consent input{width:18px;height:18px;flex-shrink:0;margin-top:3px;accent-color:var(--accent)}.registration-error{font-size:.85rem;color:#a32745;line-height:1.6}.registration-error:empty{display:none}.registration-panel>p.registration-privacy{font-size:.73rem;margin-top:22px}.learner-menu{display:flex;align-items:center;gap:10px;min-width:0}.learner-menu>span{display:flex;align-items:center;gap:6px;font-size:.76rem;min-width:0}.learner-menu>span>span{max-width:145px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.learner-menu .text-button{font-size:.71rem;white-space:nowrap}.header-actions .saved-note{display:none}.player-header{height:auto;min-height:78px;flex-wrap:wrap;padding-block:10px}.player-header>.learner-menu{flex-basis:100%;justify-content:flex-end;border-top:1px solid var(--line);padding-top:3px}.player-header>.learner-menu .text-button{min-height:28px;padding-block:3px}
@media(max-width:900px){.registration-page{gap:30px;padding:35px 25px}.registration-panel{padding:28px}.site-header{height:auto;min-height:82px;flex-wrap:wrap;padding-block:12px}.header-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px}.header-actions>.learner-menu{flex-basis:100%;justify-content:flex-end}}
@media(max-width:600px){.registration-page{display:block;padding:25px 20px}.registration-brand{margin-bottom:26px}.registration-story h1{font-size:2.35rem}.registration-story>p:not(.eyebrow){font-size:.9rem;margin-top:16px}.registration-story>.eyebrow{font-size:.59rem;margin-bottom:12px}.registration-benefits{display:none}.registration-panel{padding:25px 22px;margin-top:25px}.registration-panel h2{font-size:1.65rem}.site-header .header-actions{width:100%;justify-content:space-between}.header-actions>.learner-menu{flex-basis:auto;justify-content:flex-end}.learner-menu>span>span{max-width:115px}.learner-menu>span{font-size:.68rem}.learner-menu .text-button{font-size:.67rem}.player-header>.learner-menu{justify-content:space-between}}
.faculty-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--accent);color:white;flex-shrink:0}.faculty-mark .icon{width:27px;height:27px}.brand{gap:12px}.studio-brand{font-size:1.12rem}.studio-brand span{font-size:.69rem}.registration-brand{line-height:1.4;max-width:420px}.registration-brand>.icon{flex-shrink:0}
@media(max-width:600px){.faculty-mark{width:38px;height:38px;border-radius:12px}.studio-brand{font-size:1rem}.studio-brand span{font-size:.64rem}.registration-brand{font-size:.94rem}}
@media print{body{background:white}.slide-card{box-shadow:none;border:0}.credential-form{display:none}}

/* Google-inspired programme identity: shared by registration, hub and all decks. */
:root{font-family:"Google Sans",Roboto,"Segoe UI",Arial,sans-serif;--google-blue:#4285f4;--google-red:#ea4335;--google-yellow:#fbbc04;--google-green:#34a853;--blue:#1967d2;--red:#b3261e;--yellow:#8a5700;--g-blue-d:#174ea6;--g-green-d:#137333;--g-red-d:#b3261e;--g-yellow-d:#8a5700}
h1,h2,h3,h4,.studio-brand{font-family:"Google Sans",Roboto,"Segoe UI",Arial,sans-serif;letter-spacing:-.025em}
.hero-copy h1{letter-spacing:-.04em;font-weight:600}.slide-heading h1,.module-welcome h1{font-weight:600}
.site-header,.player-header{border-top:0;background-image:linear-gradient(90deg,var(--google-blue) 0 25%,var(--google-red) 25% 50%,var(--google-yellow) 50% 75%,var(--google-green) 75%);background-size:100% 4px;background-repeat:no-repeat;background-position:top}
.button{border-radius:999px;box-shadow:none}.button.primary{box-shadow:none}.button.primary:hover{box-shadow:0 2px 6px #20212426}
.mode-switch{border-radius:999px;background:#edf2fa}.mode-switch button{border-radius:999px}
.icon-button,.small-button{border-radius:12px}.slide-card,.module-card,.registration-panel{border-radius:24px}
.module-card{box-shadow:0 1px 3px #20212412}.module-card:hover{box-shadow:0 6px 18px #20212414}
.journey-art{background:#e8f0fe;border-color:#d2e3fc}.journey-label,.journey-step>span{color:#1967d2}
.journey-step:nth-of-type(2)>span{color:#b3261e;background:#fce8e6;box-shadow:0 7px 0 #fad2cf}
.journey-step:nth-of-type(3)>span{color:#137333;background:#e6f4ea;box-shadow:0 7px 0 #ceead6}
.learning-note{background:#e8f0fe;border-color:#d2e3fc}.foundation-card{border-color:#ceead6}
.faculty-mark{background:#e8f0fe;color:#1967d2;box-shadow:inset 0 -3px #4285f4}
.registration-panel{border-top:4px solid #4285f4}.registration-icon{background:#e8f0fe;color:#1967d2}
.registration-panel input:not([type=checkbox]){background:#f8fafd;border-color:#9aa0a6}
@media print{.site-header,.player-header{background-image:none}}
.google-signin{width:100%;margin-top:24px;min-height:48px;background:#fff;border-color:#747775;font-weight:500}.google-signin:hover{background:#f8fafd}.cloud-sync-status{font-size:.68rem;color:var(--muted)}

/* Programme welcome: supplied logos and an educator-focused introduction. */
.programme-welcome{max-width:1220px;gap:70px;padding-block:55px;align-items:center}
.programme-logos{display:flex;align-items:center;gap:24px;width:fit-content;max-width:100%;margin-bottom:42px;padding:16px 22px;background:#fff;border:1px solid #e8eaed;border-radius:16px}
.programme-logos img{display:block;object-fit:contain;height:auto;max-width:42%;flex-shrink:1}
.programme-logos .padu-logo{width:160px}.programme-logos .education-logo{width:156px}
.logo-divider{height:40px;width:1px;flex-shrink:0;background:#dadce0}
.programme-welcome .registration-story>.eyebrow{font-size:.68rem;letter-spacing:.12em;margin-bottom:16px}
.programme-welcome .registration-story h1{font-size:clamp(2.7rem,4.2vw,3.65rem);line-height:1.12;letter-spacing:-.035em;font-weight:600}
.programme-welcome .registration-story>p:not(.eyebrow){margin-top:20px;font-size:1rem;max-width:530px}
.programme-highlights{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}
.programme-highlights span{padding:6px 11px;border-radius:999px;font-size:.72rem;font-weight:500;background:#e8f0fe;color:#174ea6}
.programme-highlights span:nth-child(2){background:#e6f4ea;color:#137333}.programme-highlights span:nth-child(3){background:#fef7e0;color:#795000}
.programme-welcome .registration-benefits{margin-top:28px;gap:17px}.programme-welcome .registration-benefits>span{align-items:flex-start;gap:12px}.programme-welcome .registration-benefits .icon{margin-top:3px;width:21px;height:21px}
.programme-welcome .registration-benefits strong{display:block;font-size:.88rem;font-weight:600}.programme-welcome .registration-benefits small{display:block;font-size:.79rem;color:var(--muted);margin-top:4px;line-height:1.5}
.programme-welcome .registration-panel{padding:34px;border-top:0;position:relative;background:linear-gradient(90deg,#4285f4 0 25%,#ea4335 25% 50%,#fbbc04 50% 75%,#34a853 75%) top/100% 4px no-repeat,#fff}
.programme-welcome .welcome-kicker{font-size:.62rem;letter-spacing:.09em;font-weight:600;color:#1967d2;margin:0 0 12px;line-height:1.6}
.programme-welcome .registration-panel h2{font-size:2rem;line-height:1.15;font-weight:600}
.programme-welcome .welcome-account-hint{font-size:.76rem;line-height:1.6;margin-top:16px;color:var(--muted)}
.welcome-privacy{border-top:1px solid #e8eaed;margin-top:25px;padding-top:17px;color:var(--muted);font-size:.74rem;line-height:1.6}.welcome-privacy summary{cursor:pointer;font-weight:500;padding-block:5px}.welcome-privacy p{margin-top:10px}
@media(max-width:900px){.programme-welcome{gap:32px;padding:35px 25px}.programme-logos{gap:16px;padding:14px;margin-bottom:30px}.programme-welcome .registration-panel{padding:26px}.programme-welcome .registration-story h1{font-size:2.75rem}}
@media(max-width:600px){.programme-welcome{padding:24px 20px}.programme-logos{margin-bottom:26px}.programme-welcome .registration-story h1{font-size:2.6rem}.programme-welcome .registration-story>.eyebrow{font-size:.6rem}.programme-welcome .registration-story>p:not(.eyebrow){font-size:.92rem}.programme-highlights{margin-top:18px}.programme-welcome .registration-panel{margin-top:28px}.programme-welcome .registration-panel h2{font-size:1.85rem}}
/* Four-colour Google-inspired welcome, with darker shades for readable text. */
body:has(.programme-welcome){background:#f8fafd}
.programme-welcome{position:relative;isolation:isolate}
.programme-welcome:before{content:'';position:fixed;left:0;right:0;top:0;height:6px;background:linear-gradient(90deg,#4285f4 0 25%,#ea4335 25% 50%,#fbbc04 50% 75%,#34a853 75%);z-index:2;pointer-events:none}
.programme-welcome:after{content:'';position:absolute;right:0;top:calc(50% - 270px);width:180px;height:180px;border:36px solid #feefc3;border-radius:50%;z-index:-1;pointer-events:none}
.programme-welcome .registration-story h1 .word-teach{color:#1967d2}
.programme-welcome .registration-story h1 .word-discover{color:#c5221f}
.programme-welcome .registration-story h1 .word-create{color:#137333}
.programme-welcome .registration-story h1 .word-ai{color:#202124;text-decoration:underline;text-decoration-color:#fbbc04;text-decoration-thickness:.12em;text-underline-offset:.1em}
.programme-welcome .programme-logos{box-shadow:0 4px 18px #3c404308;border-color:#e8eaed}
.programme-welcome .registration-benefits .icon{box-sizing:content-box;padding:9px;border-radius:12px;margin-top:0;background:#e8f0fe;color:#1967d2}
.programme-welcome .registration-benefits>span:nth-child(2)>.icon{background:#fce8e6;color:#c5221f}
.programme-welcome .registration-benefits>span:nth-child(3)>.icon{background:#e6f4ea;color:#137333}
.programme-welcome .registration-panel{border:1px solid #d2e3fc;border-radius:28px;box-shadow:0 12px 40px #4285f412;background:linear-gradient(90deg,#4285f4 0 25%,#ea4335 25% 50%,#fbbc04 50% 75%,#34a853 75%) top/100% 5px no-repeat,linear-gradient(155deg,#e8f0fe 0,#fff 42%);overflow:hidden}
.programme-welcome .registration-icon{background:#fef7e0;color:#795000;border-radius:50%;box-shadow:0 0 0 6px #fff}
.programme-welcome .google-signin{background:#1967d2;color:#fff;border-color:#1967d2;box-shadow:0 3px 8px #1967d21c}
.programme-welcome .google-signin:hover{background:#174ea6;border-color:#174ea6;box-shadow:0 5px 14px #1967d22b}
.programme-welcome .google-signin:focus-visible{outline:3px solid #174ea6;outline-offset:4px}
.programme-welcome .welcome-privacy{border-color:#d2e3fc}
@media(max-width:600px){.programme-welcome:after{width:110px;height:110px;border-width:24px;top:390px;right:4px}.programme-welcome .registration-story h1{line-height:1.2}.programme-welcome .registration-panel{border-radius:24px}}
@media print{.programme-welcome:before,.programme-welcome:after{display:none}}

/* Compact account badge shared by the module hub and slide player. */
.learner-menu.account-menu{position:relative;flex:0 0 auto;gap:0;border:0;padding:0;justify-content:flex-end}
.account-toggle{display:flex;align-items:center;gap:10px;min-height:44px;padding:5px 12px 5px 5px;border:1px solid #dadce0;border-radius:999px;background:#fff;color:#3c4043;cursor:pointer}
.account-toggle:hover,.account-toggle[aria-expanded=true]{background:#e8f0fe;border-color:#aecbfa}
.account-toggle:focus-visible,.account-signout:focus-visible{outline:3px solid #1967d2;outline-offset:3px}
.account-avatar{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#1967d2;color:white;font-size:.75rem;font-weight:600}
.account-toggle>span:last-child{display:flex}.account-toggle .icon{width:20px;height:20px}
.account-panel{position:absolute;right:0;top:calc(100% + 10px);z-index:100;width:280px;max-width:calc(100vw - 36px);padding:20px;border:1px solid #dadce0;border-radius:20px;background:#fff;box-shadow:0 8px 30px #3c404326;text-align:left}
.account-panel[hidden]{display:none}.account-panel>strong{display:block;font-size:.95rem;color:#202124;overflow-wrap:anywhere}
.account-email{display:block;font-size:.78rem;color:#5f6368;margin-top:4px;overflow-wrap:anywhere}
.account-signout{display:block;width:100%;min-height:44px;margin-top:18px;border:1px solid #dadce0;border-radius:999px;background:white;color:#1967d2;font:inherit;font-size:.85rem;font-weight:500;cursor:pointer}
.account-signout:hover{background:#e8f0fe}.account-signout:disabled{opacity:.6;cursor:wait}
.account-error{font-size:.78rem;color:#b3261e;margin-top:12px}.account-error:empty{display:none}
@media(max-width:600px){.site-header .header-actions:has(.account-menu){width:auto;margin-left:auto}}
@media print{.account-menu{display:none!important}}
/* Partner logos and series identity in the module hub header. */
.site-header .series-brand{display:flex;flex-direction:column;align-items:flex-start;gap:5px;flex-shrink:0;padding-block:8px}
.series-partners{display:flex;align-items:center;gap:16px}
.series-brand img.series-google{width:138px;height:auto;max-height:none}
.series-brand img.series-padu{width:96px;height:auto;max-height:none}
.series-divider{height:28px;width:1px;background:#dadce0}
.series-name{font-size:.78rem;font-weight:600;letter-spacing:.01em;color:#1967d2}
.site-header:has(.series-brand){height:auto;min-height:98px}
@media(max-width:600px){.series-partners{gap:12px}.series-brand img.series-google{width:120px}.series-brand img.series-padu{width:84px}.series-name{font-size:.72rem}.site-header:has(.series-brand){gap:12px}}
/* Course badge totals remain visible regardless of practice progress. */
.card-badge-count{display:inline-flex;align-items:center;gap:9px;flex-shrink:0;padding:8px 13px;border-radius:15px;background:var(--soft);color:var(--accent)}
.card-badge-count>.icon{width:32px;height:32px}
.card-badge-count>span{display:flex;align-items:baseline;gap:6px}
.card-badge-count strong{font-size:1.65rem;line-height:1;font-weight:700}
.card-badge-count small{font-size:.8rem;font-weight:500}
@media(max-width:600px){.card-badge-count{padding:7px 10px;gap:7px}.card-badge-count>.icon{width:28px;height:28px}.card-badge-count strong{font-size:1.4rem}.card-badge-count small{font-size:.73rem}}
.card-badge-summary{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:6px 10px}
.card-verified-count{display:inline-flex;align-items:center;gap:5px;padding:7px 10px;border:1px solid #dadce0;border-radius:999px;color:#5f6368;font-size:.78rem;white-space:nowrap}
.card-verified-count>.icon{width:20px;height:20px}.card-verified-count strong{font-size:1rem}
.card-verified-count.has-verified{background:#e6f4ea;color:#137333;border-color:#ceead6}
@media(max-width:600px){.card-badge-summary{gap:5px;max-width:175px}.card-verified-count{font-size:.7rem;padding:5px 8px}}
.site-footer .developer-credit{display:flex;flex-direction:column;align-items:flex-start;gap:10px;color:var(--muted);line-height:1.5}
.developer-credit img{display:block;width:130px;height:auto}
.site-footer:has(.developer-credit){align-items:center;gap:24px;padding-block:28px}
@media(max-width:600px){.site-footer .developer-credit{align-items:center;text-align:center}.developer-credit img{width:116px}}
.site-header .series-brand{flex-direction:row;align-items:center;gap:18px}
.series-brand .series-name{font-size:.9rem;border-left:1px solid #dadce0;padding-left:18px;max-width:170px;line-height:1.4}
@media(max-width:600px){.site-header .series-brand{gap:12px}.series-brand .series-name{font-size:.78rem;padding-left:12px;max-width:130px}}