/* 0.8: normal document flow; autonomous exhibition columns. */
html{scroll-behavior:smooth}
.story-chapter,.story-gallery,.story-videos{height:auto;margin-top:35px}
.story-chapter .story-sticky{position:relative;top:auto;height:auto;min-height:0;padding-top:35px;padding-bottom:35px}
.story-progress{display:none}
.story-gallery .story-visual{flex:none;height:min(850px,85svh);min-height:620px}
.story-videos .story-visual{flex:none;height:590px}
.story-gallery .memory-viewport:after{background:linear-gradient(180deg,#fbfcf6b8,transparent 4%,transparent 96%,#fbfcf6b8)}
.intro-frame:nth-child(3n+1){rotate:-7deg}.intro-frame:nth-child(3n+2){rotate:6deg}.intro-frame:nth-child(3n){rotate:-3deg}
.header-consult{background:#2c583f;color:#fffef7;border:0;border-radius:20px;padding:8px 17px;font:inherit;font-size:12px;cursor:pointer;white-space:nowrap}
.header-consult:hover{background:#3e7050}
.contact-section{padding:55px 0 50px;border-bottom:1px solid #dfe7d6}
.contact-section>h2{font-size:34px;font-family:'SciYue Editorial',SimSun,serif;font-weight:500;margin:15px 0 40px}
.contact-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.contact-card{text-align:center;display:flex;flex-direction:column;align-items:center;padding:18px 10px 22px;border:1px solid #e1e8d9;border-radius:8px;background:linear-gradient(145deg,#fffffb,#f1f5e9)}
.contact-visual{height:140px;display:grid;place-items:center;margin-bottom:20px;width:100%}
.contact-qr-button{border:0;background:transparent;padding:0;cursor:zoom-in;max-width:100%}
.contact-qr{width:132px;background:white;padding:6px;border-radius:4px}
.contact-qr .figure-image-viewport{aspect-ratio:1;display:grid;place-items:center}
.contact-qr .figure-crop,.contact-qr img{width:100%;height:100%;object-fit:contain}
.contact-symbol{display:grid;place-items:center;width:110px;height:110px;font-size:65px;color:#537950;border:1px solid #ceddc0;border-radius:24px;background:#e8efdf;box-shadow:8px 9px 0 #dae5cd88;rotate:-5deg}
.contact-bilibili{rotate:5deg;color:#386947;background:#e0ecdf}
.contact-card h3{font-size:18px;font-weight:550;margin:0 0 12px;color:#294b35}
.contact-subtitle{font-size:12px;line-height:1.7;min-height:41px;margin:0;color:#61745a}
.contact-detail{font-size:11px;line-height:1.8;color:#788770;margin:6px 0 18px}
.contact-action{margin-top:auto;font:inherit;font-size:11px;line-height:1.6;color:#345c3b;padding:8px 2px 4px;border:0;border-bottom:1px solid #9db18d;background:none;cursor:pointer}
.contact-dialog{width:min(420px,calc(100vw - 30px));max-height:90svh;overflow:auto;padding:24px;border:1px solid #cbd8c1;border-radius:13px;background:#fafcf6;color:#294b35;box-shadow:0 25px 90px #1e3a2755;text-align:center}
.contact-dialog::backdrop{background:#15332277;backdrop-filter:blur(5px)}
.contact-dialog-top{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:24px}.contact-dialog h2{font-size:20px;margin:0}
.contact-dialog .contact-qr{width:min(310px,100%);margin:auto;padding:12px}
.contact-dialog>p{font-size:14px}.contact-dialog .contact-detail{font-size:12px}
@media(max-width:760px){.story-gallery .story-visual{height:660px;min-height:0}.story-videos .story-visual{height:460px}.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.contact-section{padding-top:35px}.contact-section>h2{font-size:28px}.header-consult{padding:7px 12px}.story-chapter .story-sticky{padding-inline:14px}}
@media(max-width:480px){.story-gallery .story-visual{height:630px}.story-videos .story-visual{height:430px}.contact-grid{gap:12px}.contact-card{padding:16px 7px 20px}.contact-visual{height:120px}.contact-qr{width:115px}.contact-symbol{width:90px;height:90px;font-size:52px}.contact-card h3{font-size:16px}.contact-subtitle{font-size:11px}.contact-detail{font-size:10px}.contact-action{font-size:10px}.contact-dialog{padding:20px}.header-actions{gap:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}