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/* 全册 · 旅行杂志排版 */
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@media(max-width:650px){main{margin:14px 10px}.toolbar{padding:0 13px}nav{gap:7px}.chapter-picker select{max-width:123px;font-size:12px;padding:10px 1px}.cover h1{font-size:44px}.cover-date{display:block;margin-top:20px}.cover-date .date{font-size:20px}.cover-date p:last-child{font-size:10px;margin-top:6px}.cover-title{margin-bottom:28px}.vertical-note{right:-7px}.cover-photo{margin-top:23px}.cover-bottom{margin-top:12px}.cover-bottom .open-book{font-size:12px}.journal{margin:28px 0 32px}.chapter-head{padding:27px 22px 0}.chapter-running{font-size:10px;letter-spacing:.06em;padding-top:12px}.chapter-heading{gap:18px;margin:30px 0 21px}.big-num{font-size:72px}.chapter-heading h2{font-size:28px;line-height:1.55}.chapter-lead{font-size:17px;line-height:1.9;margin-bottom:24px}.journey-line{margin:22px 0 0;padding:0 0 20px;grid-template-columns:1fr 1fr;column-gap:10px;row-gap:23px}.journey-line time{font-size:18px}.journey-line span{font-size:12px}.journey-line li:nth-child(2):after{display:none}.journey-line li:not(:last-child):after{top:35px}.story-block{padding:27px 23px 30px}.story-title{font-size:25px;line-height:1.6;margin-bottom:20px}.original{font-size:var(--body);line-height:1.95;margin-bottom:23px}.place-intro{font-size:15px;line-height:1.9;padding-left:13px;margin-bottom:23px}.editorial-photo{margin:25px 0}.editorial-photo.bleed{margin:25px -23px}.editorial-photo.bleed figcaption{padding-left:23px;padding-right:23px}.editorial-photo figcaption{font-size:11px;padding-top:9px}.photo-pair{gap:13px;margin:24px -7px 12px}.photo-pair .editorial-photo:nth-child(2){margin-top:28px}.portrait-trio{grid-template-columns:1fr 1fr;gap:14px;margin:25px -7px}.portrait-trio .editorial-photo:nth-child(3){grid-column:1 / -1;width:65%;margin:8px auto 0}.portrait-trio .editorial-photo:nth-child(2){margin-top:30px}.pull-quote{font-size:25px;margin:25px 0}.palace-insert{padding:25px 18px}.palace-insert p{font-size:26px}.text-story{padding-top:30px}.journal-six>.sheet{padding:30px 23px}.journal-six .day-opening{padding-top:28px}.journal-six .chapter-title h2{font-size:28px}.journal-six h2{font-size:28px}.journal-six .hero-print{margin:28px -23px 0}.journal-six .hero-print figcaption{padding-left:23px;padding-right:23px}.journal-six .wide,.journal-six .flying{margin:27px -23px}.journal-six .wide figcaption,.journal-six .flying figcaption{padding-left:23px;padding-right:23px}.journal-six .print figcaption{font-size:11px}.journal-six .closing{padding-top:0}.journal-six .closing h2{font-size:26px}.journal-six .hand-note{font-size:19px}.journey-line li:nth-child(3):after{display:block}.large-text .place-intro,.large-text .chapter-lead{font-size:20px}}

/* 旅行地图、精简页眉与音乐 */
.toolbar{justify-content:flex-start}.geographic-route{margin:34px 0 42px}.travel-map{display:block;width:100%;height:auto;background:#e4eeeb;border:1px solid #d5d7c8}.travel-map text{font-family:"PingFang SC","Microsoft YaHei",sans-serif;paint-order:stroke;stroke:#f2eee5;stroke-width:4px;stroke-linejoin:round}.geographic-route figcaption{display:flex;flex-wrap:wrap;gap:10px 25px;margin-top:18px;font-size:12px;color:#657264;line-height:1.7}.geographic-route figcaption span{display:flex;align-items:center;gap:8px}.geographic-route figcaption small{display:block;width:100%;font-size:11px;color:#92937e}.geographic-route i{width:24px;border-top:2px solid #a35743}.geographic-route .homebound-key{border-top:2px dashed #627c79}.reference-portrait{max-width:530px;margin:30px auto}.music-toggle{position:fixed;right:22px;bottom:calc(22px + env(safe-area-inset-bottom));z-index:20;display:flex;gap:8px;align-items:center;border:1px solid #b5bba7;border-radius:24px;background:#f8f5ebed;color:#3f574c;font:13px/1.2 "PingFang SC",sans-serif;padding:12px 16px;box-shadow:0 2px 10px #34433312;cursor:pointer;backdrop-filter:blur(8px)}.music-icon{font-size:20px;line-height:1}.music-toggle[aria-pressed="true"]{background:#3f574c;color:#fffbed;border-color:#3f574c}.music-toggle:focus-visible{outline:2px solid #a35743;outline-offset:4px}
@media(max-width:650px){.geographic-route{margin:28px -23px 32px}.geographic-route figcaption{padding:0 23px;gap:7px;font-size:11px;flex-direction:column}.geographic-route figcaption small{font-size:10px}.music-toggle{right:14px;bottom:calc(14px + env(safe-area-inset-bottom));padding:10px 13px}.route-sheet h2{font-size:32px}.route-sheet>.lead{font-size:17px;line-height:1.9}.reference-portrait{margin:25px -23px}.reference-portrait figcaption{padding-left:23px}}
@media print{.music-toggle{display:none}}

/* 仅保留地点，编号表示先后顺序 */
.travel-map .map-number{stroke:none;font-family:Georgia,serif}.geographic-route .place-key{display:block}.place-key ol{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;list-style:none;padding:0;margin:4px 0 0}.place-key li{display:flex;align-items:flex-start;gap:8px;color:#344c40;font-size:14px}.place-key li b{display:grid;place-items:center;background:#a35743;color:#fffdf4;border-radius:50%;width:21px;height:21px;flex-shrink:0;font:13px/1 Georgia,serif}.geographic-route .place-key li span{display:block}.geographic-route .place-key small{margin-top:3px;font-size:11px;white-space:nowrap;color:#7d806e}
@media(max-width:650px){.place-key ol{grid-template-columns:repeat(3,1fr);gap:15px 9px}.place-key li{font-size:12px;gap:6px}.place-key li b{width:18px;height:18px;font-size:11px}.geographic-route .place-key small{font-size:10px}}

/* 页眉旅行日期 */
.toolbar{justify-content:space-between;gap:12px}.toolbar-dates{font:14px/1.4 Georgia,serif;color:#777b69;white-space:nowrap;letter-spacing:.035em}@media(max-width:650px){.toolbar-dates{font-size:12px;letter-spacing:0}}