/* Practical question register: photo opening, indexed open answer groups, printable checklist, sample questions and direct closing. */
.bq-page{--wine:#252c24;--paper:#f4efdf;--ink:#252c24;--apricot:#c5b08b}
.bq-width{width:min(1240px,88%);margin-inline:auto}
.bq-page h1{font-size:clamp(34px,3.8vw,60px);line-height:1.08;max-width:20ch}
.bq-page h2{font-size:clamp(26px,2.6vw,38px);line-height:1.15;max-width:24ch;margin:0}
.bq-page h3{font-family:var(--display);font-size:22px;line-height:1.25;margin:0 0 10px;letter-spacing:-.025em}
.bq-page p{max-width:66ch}
.bq-page ul,.bq-page ol{margin:0;padding-left:1.3em}
.bq-paper{background:#f9f5e9;border:1px solid #c3bea7;border-top:2px solid #fffdf8;box-shadow:3px 5px 0 #e0dac8,5px 9px 0 #c3bea7,0 25px 45px #252c2420}
.bq-opening{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(32px,5vw,72px);align-items:center;padding-block:42px 60px;border-bottom:1px solid var(--line)}
.bq-intro{font-size:clamp(18px,1.5vw,21px);margin-bottom:0}
.bq-photo{margin:0}
.bq-photo img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-top:2px solid #fffdf8;box-shadow:3px 5px 0 #e0dac8,5px 9px 0 #c3bea7,0 25px 45px #252c2420}
.bq-page figcaption{font-size:12px;line-height:1.6;padding-top:14px;max-width:62ch}
.bq-page figcaption a{display:inline-block;min-height:44px;align-content:center}
.bq-number{display:block;font-family:var(--display);font-size:40px;line-height:1;color:var(--wine)}
.bq-register{display:grid;grid-template-columns:minmax(0,280px) minmax(0,1fr);gap:clamp(32px,5vw,72px);padding-block:64px;align-items:start}
.bq-index{position:sticky;top:110px;padding-right:12px;border-top:4px solid var(--wine);padding-top:18px}
.bq-index-title{font-family:var(--display);font-size:18px;color:var(--wine);margin:0 0 10px}
.bq-index ol{list-style:none;padding:0!important}
.bq-index li{margin:0;border-bottom:1px solid var(--line)}
.bq-index a{display:flex;align-items:center;min-height:48px;padding-block:8px;text-decoration:none;font-weight:650;line-height:1.35;transition:transform 560ms}
.bq-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 22px;border:1px solid var(--wine);background:var(--wine);color:var(--paper);font:inherit;font-size:15px;font-weight:650;cursor:pointer;transition:transform 560ms,box-shadow 560ms,background 560ms}
.bq-button.bq-ghost{background:transparent;color:var(--wine)}
.bq-index .bq-button{margin-top:18px;width:100%}
.bq-button[hidden],.bq-example-links[hidden],.bq-example-buttons[hidden],.bq-actions [hidden]{display:none}
.bq-groups{display:grid;gap:28px}
.bq-group{scroll-margin-top:110px}
.bq-detail{border-top:4px solid var(--wine);background:#f9f5e9;border-inline:1px solid #c3bea7;border-bottom:1px solid #c3bea7;box-shadow:3px 5px 0 #e0dac8,5px 9px 0 #c3bea7,0 25px 45px #252c2420}
.bq-detail summary{display:flex;align-items:center;gap:20px;min-height:64px;padding:18px clamp(18px,3vw,36px);cursor:pointer;list-style:none}
.bq-detail summary::-webkit-details-marker{display:none}
.bq-detail summary:after{content:"＋";margin-left:auto;color:var(--wine);font-size:22px;flex:none}
.bq-detail[open] summary:after{content:"－"}
.bq-answer{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(24px,4vw,48px);padding:6px clamp(18px,3vw,36px) clamp(24px,3vw,36px);align-items:start}
.bq-prose p:first-child{margin-top:0}
.bq-ask{list-style:none;padding:20px 22px!important;border-left:6px solid var(--apricot)}
.bq-ask li{margin:0;padding:12px 0;border-bottom:1px solid var(--line);font-weight:650}
.bq-ask li:last-child{border-bottom:0}
.bq-checklist-band{background:#e1decc;border-block:1px solid var(--line);padding-block:70px}
.bq-checklist-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:start}
.bq-checklist-text .bq-number{margin-bottom:18px}
.bq-checklist{list-style:none;padding:clamp(22px,3vw,36px)!important;border-top:6px solid var(--wine)}
.bq-checklist li{position:relative;margin:0;padding:14px 0 14px 44px;border-bottom:1px solid var(--line);font-weight:650}
.bq-checklist li:last-child{border-bottom:0}
.bq-checklist li:before{content:"";position:absolute;left:2px;top:17px;width:20px;height:20px;border:2px solid var(--wine);background:#fffdf8}
.bq-sample-band{padding-block:70px}
.bq-sample{padding:clamp(22px,3vw,40px)}
.bq-sample-detail{border-top:3px solid var(--wine);margin-top:18px}
.bq-sample-detail summary{display:flex;align-items:center;min-height:48px;padding-block:8px;cursor:pointer;font-weight:700;color:var(--wine)}
.bq-sample-body{padding-top:14px}
.bq-example-links,.bq-example-buttons{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 20px}
.bq-example-links a,.bq-example-buttons button{display:flex;align-items:center;min-height:48px;padding:12px 18px;border:1px solid var(--wine);text-decoration:none;font:inherit;font-size:15px;font-weight:650;background:transparent;color:var(--wine);cursor:pointer;transition:transform 560ms,box-shadow 560ms,background 560ms}
.bq-example-buttons button[aria-pressed=true]{background:var(--wine);color:var(--paper);box-shadow:0 3px 0 var(--apricot)}
.bq-examples{margin-bottom:22px}
.bq-examples article{border-top:1px solid var(--line);padding-block:20px;scroll-margin-top:130px}
.bq-examples article[hidden]{display:none}
.bq-examples p{font-size:16px;line-height:1.75}
.bq-examples blockquote{margin:0;padding-left:16px;border-left:3px solid var(--apricot);font-weight:650;line-height:1.7}
.bq-sample-detail label{display:block;font-family:var(--display);font-size:18px;color:var(--wine);margin-bottom:8px}
.bq-sample-detail textarea{display:block;width:100%;max-width:100%;min-height:340px;box-sizing:border-box}
.bq-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;margin-block:18px}
.bq-status,.bq-help{font-size:14px!important;line-height:1.75}
.bq-reading{display:grid;grid-template-columns:1fr 1.4fr;gap:50px;padding-block:20px 60px;align-items:start}
.bq-reading h2{font-size:30px}
.bq-reading ul{list-style:none;padding:0!important}
.bq-reading li{margin:0;border-bottom:1px solid var(--line)}
.bq-reading a{display:block;padding-block:14px;min-height:48px;text-decoration:none;transition:transform 560ms}
.bq-closing{padding-inline:0}
.bq-closing h2{max-width:20ch}
.bq-closing .primary-action{white-space:normal;display:inline-block;max-width:100%}
.bq-page a:focus-visible,.bq-page button:focus-visible,.bq-page summary:focus-visible{outline:3px solid #566a3c;outline-offset:5px;transform:translateY(-3px)}
.bq-page textarea:focus-visible{outline:3px solid #566a3c;outline-offset:3px}
.bq-closing a:focus-visible{outline-color:var(--apricot)}
@media(hover:hover){.bq-example-links a:hover,.bq-example-buttons button:hover,.bq-button:hover{transform:translateY(-3px);box-shadow:0 3px 0 var(--apricot)}.bq-reading a:hover,.bq-index a:hover{transform:translateX(3px)}}
@media(min-width:1600px){.bq-width{width:min(1360px,86%)}}
@media(max-width:1000px){.bq-register{grid-template-columns:1fr;gap:28px}.bq-index{position:static;padding-right:0}.bq-answer{grid-template-columns:1fr}}
@media(max-width:900px){.bq-opening,.bq-checklist-grid,.bq-reading{grid-template-columns:1fr;gap:28px}.bq-photo{max-width:620px}.bq-opening-text{order:-1}}
@media(max-width:600px){.bq-width{width:calc(100% - 48px)}.bq-opening{padding-block:28px 40px}.bq-page h1{font-size:34px;max-width:16ch}.bq-register,.bq-sample-band{padding-block:45px}.bq-checklist-band{padding-block:45px}.bq-number{font-size:32px}.bq-detail summary{gap:14px;padding:16px}.bq-answer{padding:4px 16px 22px}.bq-sample{padding:22px 18px}.bq-example-links,.bq-example-buttons,.bq-actions{display:grid}.bq-button{width:100%}.bq-closing .email{font-size:clamp(20px,5.7vw,25px)}.bq-closing h2{font-size:34px}}
@media(prefers-reduced-motion:reduce){.bq-page a:focus-visible,.bq-page button:focus-visible,.bq-page summary:focus-visible,.bq-example-links a:hover,.bq-example-buttons button:hover,.bq-button:hover,.bq-reading a:hover,.bq-index a:hover{transform:none}}
@media print{.bq-example-buttons,.bq-actions,.bq-help,.bq-status,.bq-index .bq-button,.bq-index{display:none}.bq-paper,.bq-detail{box-shadow:none}.bq-closing{background:none!important;color:var(--ink)}}