/* ThunderStudy Cheatsheet: page-level styles built on thunder.css tokens (design.html) */
body{padding-bottom:calc(104px + env(safe-area-inset-bottom,0px))}
.tint-ico{background:var(--c);color:var(--k);box-shadow:4px 4px 12px color-mix(in srgb,var(--c) 60%,transparent)}
.pane{display:none}.pane.active{display:block}
.panel.wide{max-width:940px}
.page-hero{padding:64px 0 8px;text-align:center}
.page-hero h1{font-size:clamp(28px,5vw,46px);line-height:1.12;font-weight:700;letter-spacing:-.6px;color:var(--ink);margin:18px auto 0;max-width:820px}
.page-hero .sub{max-width:660px;margin:16px auto 0;font-size:17px;line-height:1.55}
.pow{display:inline-flex;align-items:center;gap:8px}
.pow-row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.src-switch{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:28px 32px;margin-top:30px}
.opts .full{grid-column:1/-1}
@media(max-width:700px){.opts{grid-template-columns:1fr}}
.go{margin-top:32px;display:flex;gap:12px;flex-wrap:wrap}
@media(max-width:640px){.go .btn{width:100%}}
.left{font-size:13px;color:var(--muted);margin-top:14px}
.status{margin-top:16px;font-size:14px;color:var(--body-c);min-height:20px}
.err{display:none;margin-top:14px;padding:12px 16px;border-radius:var(--radius-sm);background:var(--canvas);border:1.5px solid var(--error);color:var(--error);font-size:14px;line-height:1.5}
.err.show{display:block}
.bar{display:none;height:6px;border-radius:99px;margin-top:12px;overflow:hidden;background:var(--canvas);box-shadow:inset 2px 2px 4px var(--clay-dark),inset -2px -2px 4px var(--clay-light)}
.bar.show{display:block}.bar i{display:block;height:100%;width:0;background:var(--primary);border-radius:99px;transition:width .3s ease}
.fetchrow{display:flex;gap:12px;flex-wrap:wrap}
.fetchrow .text-input{flex:1 1 260px;min-width:0}
@media(max-width:640px){.fetchrow .btn{width:100%}}
.ytbox,.longbox{display:none;margin-top:20px}
.ytbox.show,.longbox.show{display:block}
.longbox{padding:24px;border-radius:var(--radius-md);background:var(--canvas);box-shadow:inset 3px 3px 8px var(--clay-dark),inset -3px -3px 8px var(--clay-light)}
.longbox p{font-size:14.5px;line-height:1.55;margin:8px 0 16px}
.longbox .btn-row{margin-top:20px}
.panel textarea.text-input{min-height:150px;line-height:1.55;resize:vertical}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace!important;font-size:13px!important;min-height:260px!important}
.result{display:none;margin-top:30px}.result.show{display:block}
.result h2{font-size:26px;font-weight:700;letter-spacing:-.3px;color:var(--ink)}
.meta{font-size:14px;margin:8px 0 22px;line-height:1.5}
.act{margin-top:12px;font-size:13.5px;color:var(--primary);min-height:18px}
.sheets{margin-top:28px;display:flex;flex-direction:column;gap:22px;align-items:center}
.sheet{width:100%;max-width:760px;border-radius:12px;overflow:hidden;background:#fff;box-shadow:8px 8px 20px var(--clay-dark),-8px -8px 20px var(--clay-light)}
.sheet canvas{display:block;width:100%;height:auto}
.edit{margin-top:24px}
.edit summary{cursor:pointer;font-size:15px;font-weight:700;color:var(--ink);list-style:none;display:flex;align-items:center;gap:8px}
.edit summary::-webkit-details-marker{display:none}
.edit summary svg{width:17px;height:17px;color:var(--primary);transition:transform .2s ease}
.edit[open] summary svg{transform:rotate(90deg)}
.edit .hint{margin:10px 0 12px}
.hist{display:none;margin-top:30px}
.hist h2{font-size:22px;font-weight:700;color:var(--ink);margin-bottom:6px}
.hitem{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 0;border-bottom:1px solid var(--hairline)}
.hitem:last-child{border-bottom:0}
.hitem .ht{flex:1 1 220px;min-width:0;display:flex;flex-direction:column;gap:2px}
.hitem b{color:var(--ink);font-size:15px;font-weight:600;overflow-wrap:anywhere}
.hitem span{font-size:12.5px;color:var(--muted)}
.faq-list{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item p{padding:0 22px 20px;font-size:15px;line-height:1.65}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{background:var(--surface);border-radius:var(--radius-lg);padding:26px 24px;box-shadow:8px 8px 20px var(--clay-dark),-8px -8px 20px var(--clay-light)}
.step:before{counter-increment:s;content:counter(s);display:flex;width:44px;height:44px;border-radius:16px;background:var(--primary);color:var(--on-primary);font-weight:700;align-items:center;justify-content:center;margin-bottom:16px}
.step h3{font-size:18px;color:var(--ink)}.step p{font-size:14.5px;line-height:1.6;margin-top:8px}
.prose{max-width:760px;margin:0 auto;font-size:16px;line-height:1.7}.prose p+p{margin-top:16px}
.related{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.cta-row{display:flex;justify-content:center;margin-top:28px;gap:12px;flex-wrap:wrap}
.card h3{font-size:18px;color:var(--ink)}.card p{font-size:14.5px;line-height:1.6;margin-top:8px}
.srcgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.srcgrid .card{display:block;transition:transform .25s ease,box-shadow .25s ease}
.srcgrid .card:hover{transform:translateY(-6px)}
.credits{display:flex;gap:18px;align-items:stretch;justify-content:center;flex-wrap:wrap}
.credit{flex:1 1 300px;max-width:440px;display:flex;align-items:center;gap:16px;padding:20px 22px;border-radius:var(--radius-lg);background:var(--surface);box-shadow:8px 8px 20px var(--clay-dark),-8px -8px 20px var(--clay-light);transition:transform .25s ease}
.credit:hover{transform:translateY(-4px)}
.credit .ci{width:52px;height:52px;border-radius:18px;display:flex;align-items:center;justify-content:center;flex:none}
.credit .ci svg{width:26px;height:26px}
.credit small{display:block;font-size:12px;font-weight:700;letter-spacing:1.3px;text-transform:uppercase;color:var(--muted)}
.credit b{display:block;font-size:18px;color:var(--ink);margin-top:2px}
.credit span{display:block;font-size:13.5px;color:var(--body-c);margin-top:2px}
.statrow{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.statrow .card{text-align:center}.statrow b{display:block;font-size:34px;color:var(--primary);letter-spacing:-1px}.statrow span{font-size:13.5px;color:var(--body-c)}
@media(max-width:1000px){.srcgrid,.statrow{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.steps{grid-template-columns:1fr}}
@media(max-width:480px){.srcgrid,.statrow{grid-template-columns:1fr}}

/* ---------- home: cheatsheet hero ---------- */
.hero-cs{position:relative;overflow:hidden;padding:72px 0 80px}
.hero-cs:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.55;background:
  radial-gradient(520px 340px at 12% 8%,var(--primary-soft),transparent 70%),radial-gradient(460px 320px at 92% 70%,color-mix(in srgb,var(--orange) 70%,transparent),transparent 70%);}
[data-theme="dark"] .hero-cs:before{opacity:.35}
.hcs-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hcs-copy h1{font-size:clamp(36px,5.4vw,62px);line-height:1.04;font-weight:700;letter-spacing:-1.6px;color:var(--ink);margin:20px 0 0}
.hcs-copy .sub{font-size:18px;line-height:1.6;margin-top:20px;max-width:540px}
.hcs-copy .btn-row{margin-top:30px}
.hcs-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.hcs-pills .chip{cursor:default}
.hcs-vis{position:relative;max-width:520px;width:100%;margin:0 auto;padding:18px 0 34px}
.cs-paper{container-type:inline-size;position:relative;background:#fff;color:#1B1730;border-radius:10px;aspect-ratio:1/1.3;box-shadow:12px 14px 34px var(--clay-dark),-6px -6px 20px var(--clay-light);overflow:hidden}
.cs-paper.p2,.cs-paper.p3{position:absolute;inset:18px 0 34px;z-index:0}
.cs-paper.p2{transform:rotate(-5deg) translate(-4%,2%);background:#1A1730;color:#F1EEFB;opacity:.95}
.cs-paper.p3{transform:rotate(6deg) translate(5%,0);background:#F4F1FC}
.cs-paper.p1{position:relative;z-index:2;transform:rotate(-1.2deg);animation:csFloat 7s ease-in-out infinite}
@keyframes csFloat{0%,100%{transform:rotate(-1.2deg) translateY(0)}50%{transform:rotate(-.4deg) translateY(-8px)}}
.cs-title{display:flex;justify-content:space-between;align-items:baseline;border-bottom:.5cqw solid #573AFC;padding-bottom:1.4cqw;margin-bottom:2.6cqw}
.cs-title b{font-size:4.6cqw;letter-spacing:-.2px}.cs-title span{font-size:2cqw;color:#5C5575}
.cs-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:3cqw}
.cs-cols h4{margin:0 0 1.2cqw;font-size:2.7cqw;padding-bottom:.9cqw;border-bottom:.35cqw solid var(--hc)}
.cs-cols h4{color:var(--hc)}
.cs-cols ul{list-style:none;margin:0 0 2.4cqw;padding:0}
.cs-cols li{position:relative;padding-left:2.2cqw;margin-bottom:.9cqw}
.cs-cols li:before{content:"";position:absolute;left:.4cqw;top:.8cqw;width:.9cqw;height:.9cqw;border-radius:50%;background:#1B1730}
.cs-cols li b{font-weight:700}.cs-cols li i{font-style:normal;font-weight:700;color:#C2306A}
.cs-cols li.s2{padding-left:4.2cqw}.cs-cols li.s2:before{left:2.4cqw}
.cs-tbl{width:100%;border-collapse:collapse;font-size:1.9cqw;margin:.6cqw 0 2.4cqw}
.cs-tbl th{background:#E4DEFF;text-align:left}.cs-tbl th,.cs-tbl td{border:.25cqw solid #CFC8EA;padding:.8cqw 1cqw}
.cs-foot{position:absolute;left:5cqw;right:5cqw;bottom:2.4cqw;display:flex;justify-content:space-between;border-top:.25cqw solid #D9D4EC;padding-top:1.3cqw;font-size:1.9cqw;color:#5C5575}
.cs-qr{position:absolute;right:5cqw;bottom:7cqw;width:16cqw;padding:1.4cqw;border-radius:2cqw;border:.4cqw solid #573AFC;text-align:center;font-size:1.5cqw;font-weight:700;background:#fff}
.cs-qr svg{width:100%;height:auto;display:block}
.cs-wm{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(-35deg);font-size:12cqw;font-weight:700;color:#573AFC;opacity:.06;white-space:nowrap;pointer-events:none}
.float-chip{position:absolute;z-index:4;display:inline-flex;align-items:center;gap:7px;padding:9px 14px;border-radius:999px;background:var(--surface);color:var(--ink);font-size:12.5px;font-weight:700;box-shadow:6px 6px 16px var(--clay-dark),-6px -6px 16px var(--clay-light);animation:csFloat2 6s ease-in-out infinite}
.float-chip svg{width:15px;height:15px;color:var(--primary)}
.fc1{top:2%;right:-3%}.fc2{bottom:14%;left:-5%;animation-delay:-2s}.fc3{bottom:2%;right:4%;animation-delay:-4s}
@keyframes csFloat2{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@media(max-width:900px){.hcs-grid{grid-template-columns:1fr;gap:38px}.hcs-copy{text-align:center}.hcs-copy .sub{margin-left:auto;margin-right:auto}.hcs-copy .btn-row,.hcs-pills{justify-content:center}.fc1{right:0}.fc2{left:0}}
@media(prefers-reduced-motion:reduce){.cs-paper.p1,.float-chip{animation:none}}

/* ---------- loader (home) ---------- */
.ld{display:flex;flex-direction:column;align-items:center}
.ld-sheet{width:150px;height:196px;border-radius:14px;background:var(--surface);padding:18px 16px;display:flex;flex-direction:column;gap:9px;box-shadow:10px 10px 24px var(--clay-dark),-10px -10px 24px var(--clay-light);position:relative;overflow:hidden}
.ld-sheet i{display:block;height:6px;width:var(--w,100%);border-radius:4px;background:var(--primary-soft);transform-origin:left;animation:ldLine 1.3s ease-in-out infinite;animation-delay:var(--d,0s)}
.ld-sheet i.h{height:9px;background:var(--primary);width:58%}
.ld-sheet:after{content:"";position:absolute;left:0;right:0;height:42px;top:-42px;background:linear-gradient(to bottom,transparent,color-mix(in srgb,var(--primary) 22%,transparent),transparent);animation:ldScan 1.6s ease-in-out infinite}
@keyframes ldLine{0%,100%{opacity:.3;transform:scaleX(.55)}50%{opacity:1;transform:scaleX(1)}}
@keyframes ldScan{to{top:100%}}
.ld-cap{margin-top:22px;font-size:13px;font-weight:700;letter-spacing:.6px;color:var(--ink)}
.ld-cap small{display:block;text-align:center;margin-top:4px;font-size:11.5px;font-weight:600;color:var(--muted);letter-spacing:.3px}

/* ---------- templates, combine, resources, hero extras ---------- */
.tpl-wrap{margin-bottom:26px}
.tpl-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.tpl{display:flex;flex-direction:column;align-items:flex-start;gap:3px;text-align:left;padding:14px 16px;border-radius:var(--radius-md);background:var(--surface);color:var(--ink);border:1.5px solid transparent;cursor:pointer;font-family:inherit;box-shadow:6px 6px 16px var(--clay-dark),-6px -6px 16px var(--clay-light);transition:transform .2s ease,border-color .2s ease}
.tpl:hover{transform:translateY(-3px);border-color:var(--primary)}
.tpl.active{border-color:var(--primary);background:var(--primary-soft)}
.tpl b{font-size:14.5px;font-weight:700}.tpl span{font-size:12.5px;color:var(--body-c);line-height:1.4}
.combo{display:grid;gap:18px}
.combo-slot{padding:20px;border-radius:var(--radius-md);background:var(--canvas);box-shadow:inset 3px 3px 8px var(--clay-dark),inset -3px -3px 8px var(--clay-light)}
.combo-slot h3{display:flex;align-items:center;gap:10px;font-size:16px;color:var(--ink);margin-bottom:14px}
.combo-slot .num{display:inline-flex;width:28px;height:28px;border-radius:10px;background:var(--primary);color:var(--on-primary);align-items:center;justify-content:center;font-size:14px}
.combo-slot textarea.text-input{min-height:110px}
.res{display:flex;align-items:center;gap:16px;padding:18px 22px;border-radius:var(--radius-lg);background:var(--surface);box-shadow:8px 8px 20px var(--clay-dark),-8px -8px 20px var(--clay-light);transition:transform .25s ease}
.res:hover{transform:translateY(-4px)}
.res .ci{width:52px;height:52px;border-radius:18px;display:flex;align-items:center;justify-content:center;flex:none}
.res .ci svg{width:26px;height:26px}
.res b{display:block;font-size:17px;color:var(--ink)}.res span:not(.ci):not(.res-go){display:block;font-size:13.5px;color:var(--body-c);margin-top:2px}
.res-go{margin-left:auto;display:flex;color:var(--primary)}.res-go svg{width:22px;height:22px}
.srcgrid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))!important}
.cs-flow{display:flex;align-items:center;gap:1cqw;margin:.4cqw 0 1.8cqw;flex-wrap:wrap}
.cs-flow i{font-style:normal;font-size:1.7cqw;padding:.7cqw 1.1cqw;border:.25cqw solid #573AFC;border-radius:1cqw;background:#EEE9FF;font-weight:600}
.cs-flow u{width:1.6cqw;height:.3cqw;background:#573AFC;position:relative}
.cs-flow u:after{content:"";position:absolute;right:-.2cqw;top:-.45cqw;border-left:.9cqw solid #573AFC;border-top:.6cqw solid transparent;border-bottom:.6cqw solid transparent}
.cs-mn{font-size:1.9cqw;padding:1.2cqw 1.6cqw;border-left:.6cqw solid #573AFC;border-radius:1cqw;background:#EEE9FF}

/* ---------- steps, options, tips ---------- */
.tool-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end;margin-bottom:22px}
.lang-sw{display:inline-flex;gap:6px;margin-right:auto}
.stepbox{margin-bottom:34px}
.step-title{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.step-title h2{font-size:20px;font-weight:700;color:var(--ink);margin:0}
.step-title .n{display:inline-flex;width:34px;height:34px;border-radius:12px;background:var(--primary);color:var(--on-primary);font-weight:700;align-items:center;justify-content:center;flex:none;box-shadow:4px 4px 10px var(--clay-dark),-4px -4px 10px var(--clay-light)}
.step-title.g3{margin-top:4px}
.lblrow{display:flex;align-items:center;gap:8px;margin-bottom:10px;min-height:28px}
.lblrow .field-label{margin:0}
.lblrow .mic{margin-left:auto}
.tip{position:relative;width:20px;height:20px;border-radius:50%;background:var(--primary-soft);color:var(--primary);font-size:12px;font-weight:700;line-height:20px;text-align:center;padding:0;cursor:help;flex:none}
.tip:after{content:attr(data-tip);position:absolute;left:50%;bottom:calc(100% + 8px);transform:translateX(-50%);width:max-content;max-width:min(240px,70vw);padding:9px 12px;border-radius:12px;background:var(--ink);color:var(--surface);font-size:12.5px;font-weight:400;line-height:1.4;text-align:left;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .15s;z-index:60;white-space:normal}
.tip:hover:after,.tip:focus:after,.tip:focus-visible:after{opacity:1;visibility:visible}
.more{margin-top:26px;border-radius:var(--radius-md);background:var(--canvas);box-shadow:inset 3px 3px 8px var(--clay-dark),inset -3px -3px 8px var(--clay-light)}
.more>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:16px 20px;font-weight:700;color:var(--ink)}
.more>summary::-webkit-details-marker{display:none}
.more>summary:before{content:"";width:9px;height:9px;border-right:2.5px solid var(--primary);border-bottom:2.5px solid var(--primary);transform:rotate(-45deg);transition:transform .2s ease;flex:none}
.more[open]>summary:before{transform:rotate(45deg)}
.more .ms{font-size:12.5px;font-weight:400;color:var(--muted);margin-left:auto}
.more .opts{margin-top:0;padding:6px 20px 8px}
.more-foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:6px 20px 18px}
.more-foot .hint{margin:0}
.ex-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:14px;font-size:13px;color:var(--muted)}
.chgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.chgrid .chwide{grid-column:1/-1}
@media(max-width:560px){.chgrid{grid-template-columns:1fr}}
.photo{margin-top:12px;display:none}
@media(pointer:coarse){.photo{display:inline-flex}}
.err-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.fit-hint{font-size:13.5px;line-height:1.55;color:var(--warn,var(--orange-ink));margin:-10px 0 18px}
.fit-hint:empty{display:none}
.dl-more{margin-top:14px}.dl-more summary{cursor:pointer;font-size:14px;font-weight:700;color:var(--primary);list-style:none;margin-bottom:12px}
.dl-more summary::-webkit-details-marker{display:none}
.fb{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:20px;font-size:14px;color:var(--ink)}
.fb-msg{font-size:13px;color:var(--primary)}
.factbox{display:none;margin-top:14px;gap:12px;flex-direction:column;align-items:flex-start}.factbox.show{display:flex}
.factbox textarea{min-height:90px;width:100%}.chk{display:flex;align-items:center;gap:8px;font-size:13.5px}
.edtabs{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:14px 0}.edtabs .grow{flex:1}
.edtabs .chip:disabled{opacity:.45;cursor:default}
.vedit{display:flex;flex-direction:column;gap:8px;max-height:560px;overflow:auto;padding:4px 2px 4px 0}
.vi{display:flex;align-items:flex-start;gap:8px;flex-wrap:wrap;padding:8px 10px;border-radius:14px;background:var(--surface);box-shadow:3px 3px 8px var(--clay-dark),-3px -3px 8px var(--clay-light)}
.vi.k-h{background:var(--primary-soft)}.vi.k-s{margin-left:10px}.vi.l1{margin-left:26px}.vi.l2{margin-left:44px}
.vi.drag{opacity:.5}.vi.over{outline:2px dashed var(--primary)}
.vh{width:22px;height:30px;color:var(--muted);cursor:grab;display:flex;align-items:center;flex:none}.vh svg{width:16px;height:16px}
.vt{font-size:10.5px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--primary);padding-top:8px;width:74px;flex:none}
.vtext{flex:1 1 220px;min-width:0;resize:none;border:0;background:transparent;color:var(--ink);font:14px/1.45 var(--font);padding:6px 4px;outline:none;overflow:hidden;border-radius:8px}
.vtext:focus{background:var(--canvas);box-shadow:inset 0 0 0 1.5px var(--primary)}
.k-h .vtext{font-weight:700}.k-t .vtext{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px}
.vc{display:flex;gap:4px;flex:none}
.vb{width:30px;height:30px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;background:var(--canvas);color:var(--ink);padding:0}
.vb svg{width:15px;height:15px}.vb:hover{color:var(--primary)}.vb.danger:hover{color:var(--error)}
.vrw{flex:1 1 100%;margin-left:82px}.vrw select{height:40px;font-size:13px;max-width:320px}
.vadd{padding:6px 0}
@media(max-width:640px){.vt{width:100%;padding-top:0}.vrw{margin-left:0}.vi.l1{margin-left:12px}.vi.l2{margin-left:22px}}
@media(max-width:700px){
  .go{position:sticky;bottom:calc(92px + env(safe-area-inset-bottom,0px));z-index:30;padding:12px;margin:18px -6px 0;border-radius:var(--radius-md);background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(10px);box-shadow:0 -6px 24px var(--clay-dark)}
  .go .btn{flex:1}
}

/* ---------- voice orb overlay + tour ---------- */
.voice,.tour{position:fixed;inset:0;z-index:200;background:rgba(20,16,40,.55);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:20px}
.voice.show,.tour.show{display:flex}
.voice-card{position:relative;width:min(460px,100%);max-height:92vh;overflow:auto;padding:26px 24px 28px;border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--e-lg)}
.voice-card h3{font-size:20px;color:var(--ink);text-align:center}
.voice-card .orb{margin:30px auto 34px}
.voice-card #voiceSt{min-height:22px;text-align:center}
.voice-x{position:absolute;right:14px;top:12px;width:36px;height:36px;border-radius:50%;font-size:22px;color:var(--ink);background:var(--canvas)}
.voice-open{overflow:hidden}
.tour-card{width:min(420px,100%);padding:26px;border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--e-lg)}
.tour-card b{font-size:19px;color:var(--ink)}.tour-card p{margin:10px 0 16px;line-height:1.6}
.tour-card .dots{letter-spacing:4px;color:var(--primary);margin-bottom:14px}
.tour-card .btn-row{display:flex;gap:10px}
.mono{min-height:220px!important}

/* hero paper: cqw units must live on a CHILD of the container, or they resolve against the page */
.cs-in{padding:5cqw 5cqw 0;font-size:2.15cqw;line-height:1.3}
/* template cards use the kit tint colours */
.tpl{background:var(--c,var(--surface));color:var(--k,var(--ink));border-color:transparent}
.tpl span{color:var(--k,var(--body-c));opacity:.82}
.tpl:hover{border-color:var(--k,var(--primary))}
.tpl.active{background:var(--c,var(--primary-soft));border-color:var(--k,var(--primary));box-shadow:inset 0 0 0 1.5px var(--k,var(--primary)),6px 6px 16px var(--clay-dark),-6px -6px 16px var(--clay-light)}
a.tpl{text-decoration:none}

.pdf-range{margin-top:16px;padding:16px 18px;border-radius:var(--radius-md);background:var(--canvas);box-shadow:inset 3px 3px 8px var(--clay-dark),inset -3px -3px 8px var(--clay-light)}
.pdf-range.long{outline:2px solid var(--primary)}
.pdf-range b{color:var(--ink);font-size:15px}
.pdf-range .rg{display:flex;gap:14px;flex-wrap:wrap;margin-top:12px}
.pdf-range label{display:flex;flex-direction:column;gap:6px;font-size:12.5px;font-weight:700;color:var(--ink)}
.pdf-range input{width:130px}
.pdf-range .hint{margin:12px 0 0}