/* 夜間營地（2026-10-21）：五個主題頁的第二層。site_design.py 只在 NIGHT_CAMP 頁面引用本檔。
   結構：首屏（營地編號＋巨大數字＋真實地形 3D 稜線＋名稱跑馬燈）→ 三個精選 → 篩選＋暗色方格 → 抽屜看詳情 → 下一個營地。 */
:root{--nc-night:#0E1620;--nc-deep:#0b121b;--nc-amber:#DE9A45;--nc-amber2:#F0B66A;--nc-sand:#F3D3A6;--nc-dim:#8FA3B3;--nc-text:#E6EDF2}
body.nc{background:var(--nc-night);color:var(--nc-text);margin:0;font-family:'Noto Sans TC',sans-serif;-webkit-font-smoothing:antialiased}
body.nc .rlnav{background:rgba(11,18,27,.94)}
/* 頁首黏在上方：任何頁內跳轉的目標都要讓出頁首高度，不然標題會躲在頁首下面 */
body.nc [id]{scroll-margin-top:96px}
.nc-wrap{max-width:1200px;margin:0 auto;padding-left:clamp(16px,4vw,40px);padding-right:clamp(16px,4vw,40px)}
/* 首屏 */
.nc-hero{position:relative;min-height:min(88vh,820px);display:flex;align-items:center;overflow:hidden;background:var(--nc-deep)}
.nc-hero .nc-in{position:relative;z-index:2;width:100%;padding-top:30px;padding-bottom:clamp(70px,7vw,110px)}
.nc-r3d{position:absolute;left:0;right:0;top:0;width:100%;height:100%;z-index:1;touch-action:pan-y;-webkit-mask-image:linear-gradient(90deg,transparent 18%,#000 42%);mask-image:linear-gradient(90deg,transparent 18%,#000 42%)}
.nc-hero::after{content:"";position:absolute;left:0;right:0;top:calc(100% - 140px);height:141px;background:linear-gradient(rgba(11,18,27,0),var(--nc-deep));z-index:1;pointer-events:none}
/* 2026-10-21 老闆：次分頁的跑馬燈多餘（首屏已有 3D 山＋大數字），拿掉；首頁的營地跑馬燈不受影響 */
.nc-marq{display:none}
.nc-mr{white-space:nowrap;width:max-content;font:900 clamp(34px,5vw,72px)/1.2 'Noto Serif TC',serif;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.13);animation:nc-mv 140s linear infinite}
.nc-mr.r{animation-direction:reverse}.nc-mr span{margin-right:.5em}.nc-mr span.k{color:rgba(222,154,69,.42);-webkit-text-stroke:0}
@keyframes nc-mv{to{transform:translateX(-50%)}}
.nc-tag{display:flex;align-items:flex-end;gap:14px}
.nc-tag b{font:600 clamp(56px,6vw,96px)/.8 'IBM Plex Mono',monospace;letter-spacing:-.05em;color:rgba(222,154,69,.7)}
.nc-tag span{display:flex;flex-direction:column;font:500 12px/1.6 'IBM Plex Mono',monospace;letter-spacing:.2em;color:#ecc18a}
.nc-tag span i{font-style:normal;font-size:clamp(16px,1.3vw,20px);letter-spacing:0;color:#fff;font-weight:600}
.nc-big{font:600 clamp(110px,17vw,250px)/.85 'IBM Plex Mono',monospace;letter-spacing:-.06em;color:#fff;margin:28px 0 6px}
.nc-big sup{font-size:.35em;color:var(--nc-amber);vertical-align:.9em;margin-left:.05em}
.nc-hero h1{font:900 clamp(30px,3.6vw,52px)/1.25 'Noto Serif TC',serif;margin:0 0 12px;color:#fff;text-wrap:balance}
.nc-hero h1 .nc-name{display:block;font:600 13px 'IBM Plex Mono',monospace;letter-spacing:.24em;color:var(--nc-amber2);margin-bottom:8px}
.nc-hero p{color:#B6C5D1;font-size:clamp(16px,1.3vw,19px);max-width:600px;margin:0;line-height:1.75;text-wrap:pretty}
.nc-hero h1,.nc-hero p{text-shadow:0 0 14px var(--nc-deep),0 0 6px var(--nc-deep),0 0 2px var(--nc-deep)}
.nc-stat{display:flex;flex-wrap:wrap;gap:6px 22px;margin-top:16px;font:500 12px 'IBM Plex Mono',monospace;letter-spacing:.14em;color:var(--nc-dim);text-shadow:0 0 8px var(--nc-deep)}
.nc-stat span::before{content:"▲ ";color:var(--nc-amber)}
.nc-cta{display:inline-flex;margin-top:26px;min-height:52px;align-items:center;padding:0 26px;border-radius:6px;background:var(--nc-amber);color:#1a1205;font-weight:700;text-decoration:none}
.nc-cap{position:absolute;right:clamp(16px,4vw,40px);bottom:12px;z-index:3;font:500 11px/1.5 'IBM Plex Mono',monospace;color:rgba(200,214,226,.55);text-align:right;letter-spacing:.04em}
/* 精選 */
.nc-k{font:600 12px 'IBM Plex Mono',monospace;letter-spacing:.22em;color:var(--nc-amber)}
.nc-h2{font:900 clamp(26px,2.6vw,38px)/1.3 'Noto Serif TC',serif;margin:8px 0 26px;color:#fff;text-wrap:balance}
/* 片語不斷行；用 nc-nw 不用 nw：找工具頁原本的 .nw 是白底小標籤，同名會讓標題變成白色方塊 */
.nc-nw{white-space:nowrap;display:inline-block}
.nc-feat{padding-top:clamp(56px,7vw,100px);padding-bottom:30px}
.nc-fg{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.nc-fc{position:relative;display:flex;flex-direction:column;text-decoration:none;color:inherit;padding:30px 28px 56px;border-radius:14px;background:linear-gradient(160deg,#1a2736,#111b26);border:1px solid rgba(222,154,69,.22);min-height:300px;transition:transform .25s,border-color .25s;text-align:left;font:inherit;cursor:pointer}
.nc-fc:hover,.nc-fc:focus-visible{transform:translateY(-4px);border-color:var(--nc-amber)}
.nc-fc img{width:64px;height:64px;border-radius:16px;margin-bottom:16px}
.nc-fc .o{font:900 clamp(26px,2.3vw,36px)/1.2 'Noto Serif TC',serif;color:#fff;text-wrap:balance}
.nc-fc .t{color:#B8C6D2;margin:12px 0 0;font-size:15.5px;line-height:1.7;text-wrap:pretty}
.nc-fc .r{margin-top:auto;padding-top:14px;font-size:14px;color:var(--nc-sand);border-top:1px solid rgba(255,255,255,.1)}
.nc-fc .m{position:absolute;left:28px;bottom:20px;font:500 12px 'IBM Plex Mono',monospace;letter-spacing:.1em;color:var(--nc-dim)}
/* 列表也用代表作卡（找作品）：列表裡卡片之間留同樣的間距，未開放的變淡 */
.nc-list .nc-fg{margin-bottom:18px}
.nc-fc.dim{cursor:default}.nc-fc.dim:hover{transform:none;border-color:rgba(222,154,69,.22)}.nc-fc.dim .o,.nc-fc.dim .t,.nc-fc.dim img{opacity:.55}
.nc-fold .nc-fg{padding:0 14px 14px}
@media(min-width:861px) and (max-width:1100px){.nc-list .nc-fg{grid-template-columns:repeat(2,1fr)}}
/* 篩選 */
.nc-bar{border-bottom:1px solid rgba(255,255,255,.08);padding:14px 0;scroll-margin-top:70px}
.nc-bar .nc-wrap{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.nc-q{flex:0 0 280px;height:46px;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:var(--nc-deep);color:#fff;padding:0 18px;font:inherit;font-size:15px}
.nc-q::placeholder{color:#7D90A0}
.nc-chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;flex:1;min-width:0}
.nc-chips.sub{flex-basis:100%}
.nc-chip{flex:none;min-height:42px;padding:0 16px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:none;color:#C9D5DF;font:500 14px 'Noto Sans TC',sans-serif;cursor:pointer}
.nc-chip.on{background:var(--nc-amber);border-color:var(--nc-amber);color:#1a1205;font-weight:700}
.nc-chip i{font:500 12px 'IBM Plex Mono',monospace;font-style:normal;opacity:.7;margin-left:6px}
.nc-count{font:500 13px 'IBM Plex Mono',monospace;color:var(--nc-dim);white-space:nowrap}
/* 方格 */
.nc-list{padding-top:30px;padding-bottom:60px}
.nc-gtitle{display:flex;align-items:baseline;gap:10px;margin:34px 0 14px;font:900 22px 'Noto Serif TC',serif;color:#fff}
.nc-gtitle:first-child{margin-top:0}.nc-gtitle i{font:500 13px 'IBM Plex Mono',monospace;font-style:normal;color:var(--nc-amber2)}
/* 列表卡跟精選卡同一套語言（圓角＋細金邊＋淡漸層），只是更緊湊；2026-10-21 老闆：上半段的卡比較好看 */
.nc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.nc-tile{display:flex;flex-direction:column;text-decoration:none;color:inherit;background:linear-gradient(160deg,#17222f,#111b26);border:1px solid rgba(222,154,69,.14);border-radius:12px;padding:22px 22px 18px;min-height:210px;transition:transform .2s,border-color .2s;text-align:left;font:inherit;cursor:pointer}
.nc-tile:hover,.nc-tile:focus-visible{transform:translateY(-3px);border-color:rgba(222,154,69,.6)}
.nc-tile .hd{display:flex;gap:12px;align-items:center}
.nc-tile img{width:40px;height:40px;border-radius:10px;flex:none}
.nc-tile .k{font:500 12px 'IBM Plex Mono',monospace;letter-spacing:.06em;color:var(--nc-dim)}
.nc-tile .o{font:900 22px/1.3 'Noto Serif TC',serif;color:#fff;margin:10px 0 6px;text-wrap:balance}
.nc-tile .t{color:#A9B9C6;font-size:15px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.nc-tile .r{margin-top:auto;padding-top:16px;color:var(--nc-sand);font-size:14px}
.nc-tile.dim{cursor:default}.nc-tile.dim .o,.nc-tile.dim .t{opacity:.55}
.nc-more{display:block;margin:26px auto 0;min-height:50px;padding:0 30px;border-radius:999px;border:1px solid rgba(222,154,69,.5);background:none;color:var(--nc-amber2);font:700 15px 'Noto Sans TC',sans-serif;cursor:pointer}
.nc-empty{padding:40px 0;text-align:center;color:var(--nc-dim)}
.nc-fold{margin-top:30px;border:1px solid rgba(255,255,255,.1);border-radius:12px}
.nc-fold>summary{cursor:pointer;min-height:56px;display:flex;align-items:center;gap:10px;padding:0 20px;font-weight:700;color:#C9D5DF}
.nc-fold>summary i{font-style:normal;font-weight:400;color:var(--nc-dim);font-size:14px}
.nc-fold .nc-grid{padding:0 14px 14px}
/* 下一個營地 */
.nc-next{position:relative;display:block;text-decoration:none;color:#fff;overflow:hidden;background:var(--nc-deep);padding:clamp(70px,9vw,120px) 0;border-top:1px solid rgba(255,255,255,.06)}
.nc-next .bg{position:absolute;inset:0;background-position:center 35%;background-size:cover;opacity:.45;transition:transform .8s ease}
.nc-next:hover .bg{transform:scale(1.04)}
/* 下一個營地：3D 稜線取代照片（有 3D 時才隱藏照片；沒有地形資料的頁維持照片） */
/* 下一個營地右側：全程海拔剖面線（目前營地實心、下一營發亮、這一段虛線＋爬升高度） */
.nc-next.has-pf .nc-wrap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,4vw,64px);align-items:center}
.nc-pfwrap{pointer-events:none;min-width:0}
.nc-pf{width:100%;height:auto;overflow:visible}
.nc-pf .pf-area{fill:url(#pfFade)}
.nc-pf .pf-line{fill:none;stroke:#DE9A45;stroke-width:2}
.nc-pf .pf-todo{fill:none;stroke:rgba(200,214,226,.28);stroke-width:1.5}
.nc-pf .pf-leg{fill:none;stroke:#F0B66A;stroke-width:2.5;stroke-dasharray:6 6;animation:pf-dash 1.4s linear infinite}
@keyframes pf-dash{to{stroke-dashoffset:-24}}
.nc-pf text{font:500 12px 'IBM Plex Mono',ui-monospace,monospace;fill:#8FA3B3}
.nc-pf .pf-n{font:500 13px 'Noto Sans TC',sans-serif;fill:#8FA3B3}
.nc-pf .pf-p circle{fill:#0b121b;stroke:rgba(200,214,226,.5);stroke-width:1.5}
.nc-pf .pf-p.done circle{fill:#DE9A45;stroke:#DE9A45}
.nc-pf .pf-p.cur circle{fill:#DE9A45;stroke:#fff;stroke-width:2}
.nc-pf .pf-p.cur text{fill:#fff}
.nc-pf .pf-p.next circle{fill:#F0B66A;stroke:#F0B66A}
.nc-pf .pf-p.next text{fill:#F0B66A;font-weight:600}
.nc-pf .pf-p.next .pf-n{fill:#fff;font-weight:700}
.nc-pf .pf-glow{fill:none!important;stroke:rgba(240,182,106,.5)!important;stroke-width:1.5;animation:pf-glow 1.8s ease-out infinite;transform-box:fill-box;transform-origin:center}
@keyframes pf-glow{from{transform:scale(.6);opacity:1}to{transform:scale(1.6);opacity:0}}
.nc-pf .pf-gain{font:600 13px 'IBM Plex Mono',monospace;fill:#F0B66A}
.nc-next.has-pf .nc-wrap{position:relative;z-index:1}
@media(max-width:860px){
  .nc-next.has-pf .nc-wrap{grid-template-columns:1fr;gap:18px}
  .nc-pf .pf-p text:not(.pf-n){display:none}
  .nc-pf .pf-p.cur text,.nc-pf .pf-p.next text{display:block}
}
@media(prefers-reduced-motion:reduce){.nc-pf .pf-leg,.nc-pf .pf-glow{animation:none}}
.nc-next .nc-wrap{position:relative}.nc-next h2{font:900 clamp(34px,4.4vw,62px)/1.15 'Noto Serif TC',serif;margin:10px 0;color:#fff}
.nc-next p{color:#D4DEE6;font-size:clamp(16px,1.35vw,20px);margin:0}
.nc-next .go{display:inline-flex;align-items:center;margin-top:20px;min-height:52px;padding:0 26px;border-radius:6px;background:var(--nc-amber);color:#1a1205;font-weight:700}
.nc-prev{display:block;text-align:center;padding:20px 16px;font:500 14px 'IBM Plex Mono',monospace;color:var(--nc-dim);text-decoration:none;background:var(--nc-deep)}
.nc-prev:hover{color:#fff}
.nc-sig{background:var(--nc-deep);text-align:center;padding:10px 0 30px}.nc-sig img{height:54px;opacity:.75;filter:invert(1) hue-rotate(180deg)}
/* 抽屜 */
.nc-mask{position:fixed;inset:0;background:rgba(8,12,18,.55);opacity:0;pointer-events:none;transition:.25s;z-index:80}
.nc-dw{position:fixed;top:0;right:0;bottom:0;width:min(560px,100vw);background:#fff;color:#141E2B;z-index:81;transform:translateX(100%);transition:transform .3s ease;overflow:auto;padding:36px 34px 60px;visibility:hidden;overscroll-behavior:contain}
.nc-open .nc-mask{opacity:1;pointer-events:auto}.nc-open .nc-dw{transform:none;visibility:visible;box-shadow:-20px 0 60px rgba(0,0,0,.25)}
.nc-x{position:absolute;top:14px;right:16px;width:44px;height:44px;border:0;background:#f1ece3;border-radius:50%;font-size:24px;cursor:pointer;color:#141E2B}
.nc-dw .dk{font:500 12px 'IBM Plex Mono',monospace;letter-spacing:.12em;color:#9C5E1E;padding-right:50px}
.nc-dw .dt{font:900 30px/1.25 'Noto Serif TC',serif;margin:8px 0 6px;padding-right:44px}
.nc-dw .ds{font:700 18px/1.55 'Noto Serif TC',serif;margin:0 0 10px;color:#3C5C71}
.nc-dw section{border-top:1px solid rgba(20,30,43,.12);padding:16px 0 4px}
.nc-dw h4{margin:0 0 6px;font:600 12px 'IBM Plex Mono',monospace;letter-spacing:.16em;color:#9C5E1E}
.nc-dw p{margin:0 0 10px;font-size:16px;line-height:1.75}
.nc-dw ul,.nc-dw ol{margin:0 0 10px;padding-left:1.3em;line-height:1.7}.nc-dw li{margin:4px 0}
.nc-dw .da{display:flex;align-items:center;min-height:46px;padding:8px 14px;margin:6px 0;border-radius:8px;background:#f6f1e8;text-decoration:none;font-weight:700;color:#141E2B}
.nc-dw .da.ext{background:#eef3f6;font-weight:500;font-size:15px}
.nc-dw .da.main{background:#DE9A45;color:#1a1205}
/* 法律聲明在暗底頁面維持原樣（淺底） */
body.nc .rl-legal{margin:0}
@media(max-width:860px){
  .nc-hero{min-height:auto;padding:60px 0 20px}
  .nc-hero .nc-in{padding-top:0;padding-bottom:70px}
  .nc-r3d{height:min(520px,62vh);-webkit-mask-image:linear-gradient(90deg,rgba(0,0,0,.35),#000 55%);mask-image:linear-gradient(90deg,rgba(0,0,0,.35),#000 55%)}
  .nc-hero::after{top:calc(min(520px,62vh) - 90px);height:91px}
  .nc-marq{display:none}
  .nc-big{margin-top:20px}
  .nc-cap{left:16px;right:16px;text-align:left}
  .nc-fg,.nc-grid{grid-template-columns:1fr}
  .nc-fc{min-height:0}
  .nc-grid{gap:10px}
  .nc-tile{min-height:0;padding:16px 16px 14px}
  .nc-tile .o{font-size:20px;margin:8px 0 4px}
  .nc-tile .t{font-size:14.5px;-webkit-line-clamp:2}
  .nc-tile .r{padding-top:10px;font-size:13px}
  .nc-bar .nc-wrap{flex-direction:column;align-items:stretch;flex-wrap:nowrap}.nc-q{flex:none;width:100%}
  .nc-dw{top:auto;left:0;width:100%;height:86vh;border-radius:20px 20px 0 0;transform:translateY(100%);padding:30px 18px 50px}
  .nc-dw .dt{font-size:26px}
}
@media(min-width:861px) and (max-width:1100px){.nc-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:861px){.nc-chips{flex-wrap:wrap;overflow:visible}}
@media(prefers-reduced-motion:reduce){.nc-mr{animation:none}.nc-dw,.nc-mask,.nc-fc,.nc-next .bg{transition:none}}