/* Approved Visions and teacher identities. Clear glass controls; opaque reading surfaces. */
.visions-brand{display:flex;align-items:center;gap:14px;background:#1f4c40!important;color:#fff!important;padding:20px 15px;border-radius:22px;margin-bottom:24px;min-height:112px;text-decoration:none}.visions-eye{width:48px;min-width:48px;height:42px}.visions-brand>span{min-width:0;display:block}.visions-word{font-family:'Cormorant Garamond',Georgia,serif;font-size:1.95rem;font-style:italic;font-weight:650;line-height:1.05;letter-spacing:-.035em}.visions-brand small{color:#d9eadd!important;font-size:.55rem!important;letter-spacing:.19em;white-space:nowrap;margin-top:7px;display:block}.teacher-mini{width:48px;height:48px;min-width:48px;border-radius:15px 4px 15px 4px;background:#e0eadd;color:#204a3e!important;font-size:2rem!important;line-height:48px;text-align:center;font-weight:800;letter-spacing:-.07em}.teacher-mini i,.personal-lockup i{color:#409e82;font-style:normal}.profile-trigger{display:flex!important;align-items:center;gap:12px;text-align:left}.profile-trigger>span:last-child{display:flex;flex-direction:column;gap:4px}.profile-trigger strong{line-height:1.35;font-size:.95rem}.personal-lockup{display:flex;flex-direction:column;justify-content:center;background:#fff;padding:26px;border-radius:24px;min-width:245px;color:#214d40;line-height:1.15}.personal-lockup b{font-family:'Source Sans 3',sans-serif;font-weight:850;letter-spacing:-.045em;font-size:3.3rem}.personal-lockup>span{font-family:'Source Sans 3',sans-serif;font-size:1.45rem;font-weight:300;letter-spacing:.025em;margin-top:5px}.sentenceheading{display:flex;align-items:baseline;gap:16px}.sentenceheading p{flex:1;margin-bottom:12px}.sentenceplay{flex-shrink:0;min-width:92px;min-height:48px;font-weight:650}.sentenceaudio{width:min(340px,100%);height:38px;margin:0 0 15px 108px;max-width:calc(100% - 108px)}.swatch:before{box-shadow:inset 0 1px 2px #ffffffbb,0 1px 4px #203f3525}
html[data-finish=glass] :is(button,.button,.social,.matchdrop,.dropslot){background:linear-gradient(145deg,color-mix(in srgb,var(--surface) 91%,transparent),color-mix(in srgb,var(--soft) 80%,transparent));border:1px solid color-mix(in srgb,var(--accent) 25%,var(--line));box-shadow:inset 0 1px 0 #ffffff9c,0 3px 10px #183c3010;backdrop-filter:blur(14px) saturate(130%);-webkit-backdrop-filter:blur(14px) saturate(130%);transition:background .16s,border-color .16s,box-shadow .16s}
html[data-finish=glass] :is(button,.button,.social):hover{border-color:var(--accent);box-shadow:inset 0 1px 0 #ffffffb3,0 5px 14px #183c3020}
html[data-finish=glass] :is(.primary,.button.primary,.tabs button.active,.settingchoices button[aria-pressed=true],.viewcontrols button[aria-pressed=true]){background:linear-gradient(140deg,color-mix(in srgb,var(--accent) 85%,white),var(--accent));color:var(--paper);border-color:var(--accent);box-shadow:inset 0 1px 0 #ffffff70,0 4px 12px #183c3024}
html[data-finish=glass] .choices button.selected{background:linear-gradient(135deg,var(--surface),var(--soft));border:2px solid var(--accent);color:var(--ink)}
html[data-finish=glass] .choices button.correct,html[data-finish=glass] .matchdrop.correct{background:#d8ebd5;color:#204c21;border-color:#53834a}html[data-finish=glass] .choices button.incorrect,html[data-finish=glass] .matchdrop.incorrect{background:#f5dcd5;color:#7d3025;border-color:#b65a4a}
html[data-theme=dark][data-finish=glass] :is(button,.button,.social,.matchdrop,.dropslot){box-shadow:inset 0 1px 0 #ffffff15,0 3px 10px #0002}
.settingchoices [data-setting=finish][data-setting-value=glass]{border-radius:16px;background:linear-gradient(140deg,#edf7f0aa,#c5dfd2a0);color:#214e40}
.orderline{gap:8px}.wordtiles{gap:10px}.wordtiles button{white-space:normal;overflow-wrap:normal;min-width:56px}.dropslot{min-width:56px;min-height:48px;white-space:normal}.orderline>strong:first-child{font-size:1rem;margin-bottom:8px}.stickybank{max-width:100%}.refcredit,.contextphoto figcaption{font-size:.875rem!important}.audioplayer audio{max-width:100%}
@media(max-width:1000px){.profilehero{flex-wrap:wrap}.personal-lockup{min-width:0;max-width:100%}.sentenceheading{gap:10px}.sentenceaudio{margin-left:0;max-width:100%}.visions-brand{padding:16px}}
@media(max-width:540px){.sentenceheading{align-items:flex-start}.sentenceheading p{margin-top:4px}.sentenceplay{min-width:76px;padding:9px;font-size:.9rem}.personal-lockup b{font-size:2.8rem}.personal-lockup>span{font-size:1.25rem}.profile-trigger>span:last-child{min-width:0}}
@media(prefers-reduced-transparency:reduce){html[data-finish=glass] :is(button,.button,.social){backdrop-filter:none;background:var(--field)}}

[hidden]{display:none!important}.questiontabs{margin-bottom:22px}

/* Continuous navigation: the whole sidebar scrolls, never an inner lesson list. */
.sidebar{overflow-y:auto;overflow-x:hidden}.sidebar>nav{flex:none;min-height:0;max-height:none;overflow:visible}.sidebarfoot{margin-top:16px}.sidebar nav a{padding:10px 9px}.matchdrop,.dragdefinition,.matchhint,.refcredit{font-size:1rem!important}.inventorytable td{line-height:1.65}.stickybank p{font-size:1.05rem;line-height:1.55}.questionbody input{min-height:48px}.sentenceheading{align-items:baseline}

.pronunciationtips{background:var(--soft);border:1px solid var(--line);border-left:5px solid var(--accent);border-radius:16px;padding:24px;margin:8px 0 28px}.prontip{border-top:1px solid var(--line);padding:14px 0 8px}.prontiplabel{color:var(--accent);font-size:1.05rem}.prontip p{margin:5px 0 3px;line-height:1.7}.pronexample{display:inline-block;margin-left:16px;font-size:1.25rem;font-weight:600;letter-spacing:.025em}.silentletter{color:#8b3156;background:#f5deea;border-radius:5px;padding:0 4px;font-weight:800}.pronlegend{font-size:.95rem;margin-top:18px}html[data-theme=dark] .silentletter{color:#ffd8e9;background:#54263d}.pronunciationtips .eyebrow{font-weight:750;color:var(--accent)}

.profilehero{justify-content:center;text-align:center}.profile-brand-stack{display:flex;flex-direction:column;align-items:center;max-width:100%}.profile-brand-stack .personal-lockup{text-align:left;min-width:245px}.profile-brand-stack .profile-role{margin:22px 0 5px;font-size:1.05rem;line-height:1.6}.profile-location{margin:0;color:var(--muted);font-size:1rem;letter-spacing:.025em}.silentletter{padding:0 2px}@media(max-width:540px){.profile-brand-stack .personal-lockup{min-width:0}.profile-brand-stack .profile-role{font-size:1rem}.profilehero{padding:28px 16px}}

.completeRecording{margin:14px 0 26px;border:1px solid var(--line);border-radius:14px;padding:15px 18px;background:var(--soft)}.completeRecording summary{cursor:pointer;font-weight:600}.completeRecording .audioplayer{margin-top:16px}

.extractlabel{font-size:1rem;font-weight:650;color:var(--green);margin:2px 0 14px}.sentenceaudio{max-width:100%}

.sentenceaudio{display:block;margin-top:12px}input[data-exam-answer]{display:block}input[data-exam-answer]:focus-visible{outline:3px solid var(--green);outline-offset:2px}

/* ===== Visions IGCSE site layer: hieroglyphic cartouche logo, unit switcher, home hub ===== */
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@font-face{font-family:'Visions 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) format('woff2');font-display:swap}
:root{--cart-ink:#14213D;--cart-gold:#B88A0E;--cart-gold-ink:#8A6A0A;--cart-lapis:#2A5DB0;--cart-pupil:#D4A017}
html[data-theme=dark]{--cart-ink:#F2E8CF;--cart-gold:#D4A017;--cart-gold-ink:#D4A017;--cart-lapis:#6F95D8}

/* The cartouche replaces the earlier eye tile; it sits on the sidebar surface like the baccalaureate site. */
.visions-brand.cartouche-brand{background:transparent!important;color:var(--cart-ink)!important;display:flex;flex-direction:column;align-items:flex-start;gap:7px;padding:6px 4px!important;margin:0 0 6px;min-height:0;border-radius:14px}
.visions-brand.cartouche-brand:hover{background:#ffffff70!important}
html[data-theme=dark] .visions-brand.cartouche-brand:hover{background:#ffffff12!important}
.v-cart{display:inline-flex;align-items:stretch;gap:4px;max-width:100%}
.v-cart-ring{display:inline-flex;align-items:center;gap:7px;border:2.5px solid var(--cart-gold);border-radius:999px;padding:3px 13px 4px;min-width:0}
.v-cart-word{font:400 23px/1.15 'Visions Serif','DM Serif Display',Georgia,serif;color:var(--cart-ink);letter-spacing:0}
.v-cart svg{width:31px;height:21px;display:block;flex:none}
.v-cart-hiero{font:19px/1.2 'Visions Glyphs','Noto Sans Egyptian Hieroglyphs','Segoe UI Historic',sans-serif;color:var(--cart-gold-ink);white-space:nowrap}
.v-cart-tie{width:4px;border-radius:2px;background:var(--cart-gold);flex:none}
.v-tag{font:650 .62rem/1.2 var(--body);letter-spacing:.22em;text-transform:uppercase;color:var(--muted);padding-left:5px;white-space:nowrap}
@media(max-width:1150px){.v-cart-ring{gap:5px;padding:2px 10px 3px}.v-cart-word{font-size:20px}.v-cart svg{width:27px;height:18px}.v-cart-hiero{font-size:16px}.v-tag{letter-spacing:.16em}}
@media(max-width:820px){.v-cart-word{font-size:22px}.v-cart svg{width:30px;height:20px}.v-cart-hiero{font-size:18px}}

/* Unit switcher: one calm control under the logo. */
.unitswitch{margin:14px 0 2px;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--surface,#fff) 70%,transparent)}
.unitswitch>summary{list-style:none;cursor:pointer;padding:10px 34px 10px 12px;position:relative;display:block;border-radius:14px}
.unitswitch>summary::-webkit-details-marker{display:none}
.unitswitch>summary::after{content:'';position:absolute;right:14px;top:50%;width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-70%) rotate(45deg);opacity:.55}
.unitswitch[open]>summary::after{transform:translateY(-30%) rotate(-135deg)}
.unitswitch>summary small{display:block;font-size:.72rem;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.unitswitch>summary strong{display:block;font-size:.95rem;line-height:1.35;color:var(--green)}
.unitswitch>div{display:grid;gap:2px;padding:4px 6px 8px;max-height:min(60vh,520px);overflow:auto}
.unitswitch a{display:flex;gap:10px;align-items:baseline;padding:7px 8px;border-radius:9px;text-decoration:none;color:var(--muted);font-size:.875rem;line-height:1.4}
.unitswitch a b{font-size:.78rem;opacity:.7;min-width:22px}
.unitswitch a:hover{background:var(--soft,#e1e8df);color:var(--ink)}
.unitswitch a[aria-current=page]{color:var(--green);font-weight:650;background:var(--soft,#dce6da)}
.unitswitch a.allunits{border-top:1px solid var(--line);border-radius:0 0 9px 9px;margin-top:4px;padding-top:10px;color:var(--green);font-weight:600}
.topbar .sitecrumb{color:inherit;text-decoration:none;opacity:.75}
.topbar .sitecrumb:hover{opacity:1;text-decoration:underline}

/* Home hub */
.hub .hero{grid-template-columns:1.1fr .9fr}
.hub .hero h1{font-size:clamp(52px,5.6vw,88px)}
.hubbrand{display:inline-flex;flex-direction:column;gap:10px;margin:4px 0 26px}
.hubbrand .v-cart-ring{padding:6px 26px 7px;gap:14px;border-width:3px}
.hubbrand .v-cart-word{font-size:44px}
.hubbrand .v-cart svg{width:58px;height:38px}
.hubbrand .v-cart-hiero{font-size:38px}
.hubbrand .v-cart-tie{width:5px}
.hubbrand .v-tag{font-size:.8rem;letter-spacing:.3em;padding-left:8px}
.continuecard{border:1px solid var(--line);border-radius:22px;padding:28px;background:var(--soft,#e5ece4)}
.continuecard .eyebrow{margin-bottom:8px}
.continuecard h3{font:500 clamp(28px,2.6vw,38px)/1.1 var(--display);letter-spacing:-.02em;margin:0 0 8px}
.continuecard p{color:var(--muted)}
.continuecard .actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.unitcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.unitcard{display:flex;flex-direction:column;text-decoration:none;color:inherit;padding:22px 22px 18px;background:rgba(255,255,255,.5);border:1px solid var(--line);border-radius:18px;min-height:190px}
html[data-theme=dark] .unitcard{background:var(--surface)}
.unitcard:hover{border-color:var(--accent,#9cb39f);background:var(--surface,#fff)}
.unitcard .number{font-size:.8rem;color:var(--rose);letter-spacing:.16em}
.unitcard h3{font:500 1.6rem/1.15 var(--display);letter-spacing:-.015em;margin:14px 0 8px}
.unitcard p{font-size:.9rem;color:var(--muted);margin:0 0 14px}
.unitcard .unitmeta{margin-top:auto;display:flex;justify-content:space-between;gap:10px;font-size:.8rem;color:var(--muted)}
.unitprogress{height:5px;border-radius:4px;background:var(--line);overflow:hidden;margin-top:8px}
.unitprogress i{display:block;height:100%;background:var(--accent,var(--green));border-radius:4px}
.hubnav a .lesson-name{flex:1}
.hubsteps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:8px 0 46px}
.hubsteps div{border-top:2px solid var(--line);padding-top:14px}
.hubsteps strong{display:block;margin-bottom:4px}
.hubsteps p{font-size:.92rem;color:var(--muted);margin:0}
@media(max-width:820px){.hub .hero{grid-template-columns:1fr}.hubbrand .v-cart-word{font-size:34px}.hubbrand .v-cart-hiero{font-size:29px}.hubbrand .v-cart svg{width:46px;height:30px}.hubsteps{grid-template-columns:1fr}}
@media(max-width:420px){.hubbrand .v-cart-ring{padding:4px 14px 5px;gap:8px}.hubbrand .v-cart-word{font-size:28px}.hubbrand .v-cart-hiero{font-size:23px}.hubbrand .v-cart svg{width:38px;height:25px}.hubbrand .v-tag{letter-spacing:.2em}}

/* Sidebar footer buttons: label centred inside its frame, arrow kept clear of the border. */
.sidebarfoot .utilitynav{display:grid;gap:8px}
.sidebarfoot .utilitynav button{position:relative;justify-content:center;text-align:center;padding:10px 34px!important;min-height:44px;line-height:1.35}
.sidebarfoot .utilitynav button span{position:absolute;right:13px;top:50%;transform:translateY(-50%);margin:0}
.sidebarfoot>button[data-popup=help]{display:block;width:100%;text-align:center;padding:10px 16px!important;min-height:44px;margin-top:8px;border-radius:12px;line-height:1.35}
.sidebarfoot .profile-trigger{padding:12px 14px!important}