/* Live poster outside, readable program inside. No fictitious event details. */
body{background:radial-gradient(ellipse at 95% 5%,#30497466,transparent 45%),#131619}header{border-color:#627075;color:#e9eee9}main{max-width:1440px}.cover{background:#ff671e;border-left:0;grid-template-columns:1.2fr 1fr;padding:32px 44px 78px;min-height:650px;gap:20px;transform:none;box-shadow:8px 8px #ff65a8,14px 14px #131619;overflow:hidden;isolation:isolate}.cover:before{content:'';position:absolute;inset:0;background:repeating-linear-gradient(115deg,transparent 0 72px,#17171712 73px 75px,transparent 76px 145px);z-index:-1}.cover-copy{z-index:1}.cover-copy>.label{display:inline-block;border:1px solid;padding:8px 12px;font-size:10px;font-weight:750;letter-spacing:.12em}.cover-copy>p{font:800 30px Noto;letter-spacing:-.04em;margin:28px 0 0}.cover h1{font:850 36px/1.4 Noto;letter-spacing:-.055em}.cover-copy>strong{font:600 clamp(130px,16vw,230px)/.85 Barlow;letter-spacing:-.055em;transform:skew(-9deg) scaleX(1.12);transform-origin:left center;margin:25px 0 30px;text-shadow:3px 3px #ff671e,5px 5px #171717}.cover-copy>span:last-of-type{font-size:12px}.cover-copy #open-book{background:#d8f43d;color:#161616;border:2px solid;box-shadow:5px 5px #171717;width:min(350px,100%);position:relative;text-align:left;padding:16px 20px;font-weight:750;transition:transform .18s}.cover-copy #open-book b{border-left:2px dashed;padding-left:22px}#open-book:hover{transform:translate(3px,3px);box-shadow:2px 2px #171717}.cover .portrait{border:2px solid;background:#242935;padding:12px;box-shadow:10px 10px #d8f43d;transform:rotate(5deg);width:90%;justify-self:center;position:relative}.cover .portrait img{aspect-ratio:1;object-fit:contain}.cover .portrait>span{color:#f1f5ea;font-size:10px;padding:5px 4px}.cover .portrait:before{content:'现场之外 / 继续创作';position:absolute;top:-20px;right:-14px;background:#d8f43d;color:#131619;padding:12px 15px;font-size:12px;font-weight:750;transform:rotate(-10deg);border:1px solid}.cover-spine{left:44px;right:44px;bottom:23px;display:flex;justify-content:space-between;gap:12px;border-top:2px dashed #171717;padding-top:14px;font-weight:650;font-size:11px}.live-stamp{display:flex;align-items:center;gap:10px;margin-top:20px;font:600 16px Barlow;letter-spacing:.08em}.live-stamp i{display:block;width:25px;height:25px;background:repeating-linear-gradient(90deg,#171717 0 3px,transparent 3px 6px);clip-path:polygon(0 35%,20% 35%,20% 10%,40% 10%,40% 0,60% 0,60% 20%,80% 20%,80% 45%,100% 45%,100% 65%,80% 65%,80% 80%,60% 80%,60% 100%,40% 100%,40% 90%,20% 90%,20% 65%,0 65%)}.light-cue{position:absolute;bottom:85px;right:28px;z-index:3;background:#171717;color:#d8f43d;border:1px solid #d8f43d;min-height:42px;padding:9px 14px;font:11px Noto;transform:rotate(-4deg)}.cover.flash:after{content:'';position:absolute;inset:0;pointer-events:none;z-index:2;background:linear-gradient(125deg,transparent 25%,#edffdf77 39%,transparent 55%);animation:light-sweep .85s ease-out both}.book{box-shadow:7px 7px #37c8ed,12px 12px #ff65a8}.book-bar{background:#171c21;border-bottom:5px solid #d8f43d}.contents{background:#202830;color:#f3f4ed;border-right:3px solid #171717;padding-top:32px}.contents>.label{background:#ff671e;color:#171717;transform:rotate(-3deg)}.contents h2{font-size:32px;letter-spacing:-.05em}.contents>p{color:#c4d0d2}.contents .chapter{border-color:#748085;color:#e5ebec}.contents .chapter[aria-pressed=true]{color:#161616;background:#d8f43d;box-shadow:4px 4px #ff65a8;transform:rotate(-1deg)}.contents .chapter small{color:inherit}.contents .directory-note{color:#bdcace}.contents .folio{border-color:#748085;color:#ff7d3e}.book-bottom{background:#ff671e}.show-bills{gap:28px 20px}.show-bill{border-bottom:8px solid #171717!important}.show-bill .bill-picture>span{background:#d8f43d;color:#171717;border-right:1px solid;border-bottom:1px solid;font-weight:700}.show-bill .bill-caption{border-top:2px dashed #171717}.show-bill:first-child .bill-caption{border-top:0}.manual-samples .sample-card{border-radius:0 14px 0 0;border-top:7px solid #171717}.sample-art>small{background:#d8f43d;color:#171717}.manual-heading .print-code{color:#aebec455}.right-page.turn-in{animation:page-cue .2s ease-out}#live-feedback{position:absolute;left:44px;bottom:4px;font-size:10px;color:#171717}#live-feedback:empty{display:none}@keyframes light-sweep{from{opacity:0;transform:translateX(-45%)}35%{opacity:1}to{opacity:0;transform:translateX(45%)}}@keyframes page-cue{from{opacity:.8;transform:translateX(7px)}to{opacity:1;transform:none}}
@media(max-width:700px){.cover{padding:25px 22px 88px;min-height:0;grid-template-columns:1fr}.cover-copy>p{font-size:25px;margin-top:22px}.cover h1{font-size:29px}.cover-copy>strong{font-size:150px;margin:22px 0 25px;transform:skew(-9deg)}.cover .portrait{width:185px;margin:16px 20px 28px 0;justify-self:end;padding:7px;transform:rotate(5deg)}.cover .portrait:before{font-size:10px;padding:8px}.cover-spine{left:22px;right:22px;flex-direction:column;gap:5px;font-size:9px}.light-cue{right:auto;left:22px;bottom:126px;max-width:120px}.live-stamp{font-size:13px}.contents{padding:15px 16px}.contents .chapter[aria-pressed=true]{transform:none}.show-bill:first-child .bill-caption{border-top:2px dashed}.show-bills{gap:23px}#live-feedback{left:22px;font-size:9px}}
@media(prefers-reduced-motion:reduce){.cover.flash:after{animation:none;display:none}.right-page.turn-in{animation:none}#open-book{transition:none}}