/* 專屬前綴隔離共用頁樣式；柔和底色與清楚資訊層次讓行程容易比較。 */
.tc-section,.tc-detail{--tc-navy:#142c41;--tc-gold:#88652f;--tc-line:#e9dfcf;--tc-muted:#556574;--tc-cream:#faf7f0;color:var(--tc-navy);font-family:'Noto Sans TC',sans-serif}
.tc-section{background:var(--tc-cream);padding:88px 0;scroll-margin-top:105px}
.tc-heading{text-align:center;max-width:800px;margin:0 auto 32px}.tc-eyebrow{font-size:.74rem;font-weight:700;letter-spacing:.16em;color:var(--tc-gold);margin:0 0 10px}.tc-heading h2{font-family:'Noto Serif TC',serif;font-size:clamp(1.8rem,3vw,2.6rem);color:var(--tc-navy);margin:0 0 20px}.tc-heading>p:last-child{color:var(--tc-muted);line-height:1.9}
.tc-guide{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 26px;margin-bottom:40px;font-size:.85rem;color:var(--tc-muted)}.tc-guide span:before{content:'✦';color:var(--tc-gold);margin-right:8px}
.tc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.tc-card{background:#fff;border:1px solid var(--tc-line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 8px 26px #142c4107;transition:transform .25s,box-shadow .25s}.tc-card:hover{transform:translateY(-5px);box-shadow:0 16px 34px #142c4112}.tc-card-image{position:relative;display:block;overflow:hidden;aspect-ratio:3/2}.tc-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.tc-card:hover .tc-card-image img{transform:scale(1.035)}.tc-duration{position:absolute;top:16px;left:16px;background:#142c41ed;color:#fff;padding:8px 12px;border-radius:8px;font-size:.83rem;font-weight:700}.tc-image-note{position:absolute;right:10px;bottom:10px;font-size:.65rem;color:#fff;background:#142c41c9;padding:3px 7px;border-radius:4px}.tc-card-body{padding:25px;display:flex;flex-direction:column;flex:1}.tc-card h3{font-size:1.33rem;line-height:1.65;margin:0 0 8px;font-family:'Noto Serif TC',serif;color:var(--tc-navy)}.tc-card h3 a{color:inherit;text-decoration:none}.tc-area{font-size:.8rem;color:var(--tc-gold);margin-bottom:14px}.tc-audience{font-size:.8rem;background:var(--tc-cream);padding:10px 12px;border-radius:8px;line-height:1.65;color:var(--tc-muted)}.tc-audience strong{color:var(--tc-navy);margin-right:7px}.tc-highlights{list-style:none;margin:4px 0 20px;padding:0;font-size:.86rem;line-height:1.8}.tc-highlights li{padding-left:18px;position:relative;margin:5px 0}.tc-highlights li:before{content:'•';position:absolute;left:0;color:var(--tc-gold)}.tc-route{font-size:.8rem;color:var(--tc-muted);line-height:1.85;margin:0 0 22px}.tc-route strong{display:block;color:var(--tc-navy);font-size:.75rem;letter-spacing:.07em;margin-bottom:4px}.tc-card-bottom{margin-top:auto;border-top:1px solid var(--tc-line);padding-top:18px}.tc-card-bottom>span{display:block;color:var(--tc-muted);font-size:.8rem;margin-bottom:10px}.tc-button{display:inline-flex;justify-content:center;align-items:center;gap:14px;background:var(--tc-navy);color:#fff;border:1px solid var(--tc-navy);border-radius:8px;padding:12px 18px;text-decoration:none;font-weight:700;font-size:.9rem;line-height:1.5;cursor:pointer}.tc-card-bottom .tc-button{width:100%}.tc-button:hover{background:#24485f;color:#fff}.tc-button-secondary{background:transparent;color:var(--tc-navy);border-color:#b9b5ab}.tc-button-secondary:hover{background:#eee7da;color:var(--tc-navy)}.tc-button:focus-visible,.tc-detail a:focus-visible,.tc-section a:focus-visible{outline:3px solid #cb963e;outline-offset:4px}.tc-button:disabled{opacity:.65}.tc-list-note{font-size:.79rem;color:var(--tc-muted);line-height:1.9;text-align:center;max-width:850px;margin:32px auto 0}
.tc-detail{background:var(--tc-cream)}.tc-detail .container{max-width:1180px}.tc-breadcrumb{padding:22px 0;font-size:.8rem;color:var(--tc-muted)}.tc-breadcrumb a{color:var(--tc-muted);text-decoration:none}.tc-breadcrumb span{margin:0 10px}.tc-detail-hero{position:relative;min-height:560px;display:flex;align-items:flex-end;color:#fff;overflow:hidden}.tc-detail-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.tc-detail-hero:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#0b2135ed, #0b213530 85%)}.tc-hero-content{position:relative;z-index:1;padding:80px 0 60px;max-width:800px}.tc-hero-content .tc-eyebrow{color:#e5c896}.tc-hero-content h1{color:#fff;font-family:'Noto Serif TC',serif;font-size:clamp(1.9rem,4vw,3.2rem);line-height:1.5;margin:12px 0 20px}.tc-hero-content>p{line-height:1.9;max-width:680px}.tc-hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.tc-hero-tags span{border:1px solid #ffffff55;border-radius:30px;padding:7px 16px;font-size:.82rem;background:#ffffff0d}.tc-detail-hero>.tc-image-note{z-index:2;right:20px;bottom:16px}
.tc-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:44px;padding-top:46px;padding-bottom:60px;align-items:start}.tc-content{min-width:0}.tc-detail-nav{display:flex;flex-wrap:wrap;gap:12px;padding-bottom:24px;border-bottom:1px solid var(--tc-line)}.tc-detail-nav a{font-size:.86rem;color:var(--tc-navy);text-decoration:none;background:#fff;padding:9px 14px;border-radius:30px;border:1px solid var(--tc-line)}.tc-content-section{padding:36px 0 8px;scroll-margin-top:110px}.tc-content-section h2{font-family:'Noto Serif TC',serif;font-size:1.6rem;color:var(--tc-navy);margin-bottom:22px}.tc-content-section h2:before{content:'';display:inline-block;width:4px;height:22px;margin-right:12px;background:var(--tc-gold);vertical-align:-2px}.tc-overview{display:grid;grid-template-columns:1fr 1fr;gap:1px;border:1px solid var(--tc-line);border-radius:12px;overflow:hidden;background:var(--tc-line);margin-bottom:25px}.tc-overview div{padding:18px;background:#fff}.tc-overview dt{font-size:.75rem;color:var(--tc-muted);margin-bottom:6px}.tc-overview dd{margin:0;font-size:.9rem;line-height:1.7;font-weight:500}.tc-feature-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}.tc-feature-list li{background:#fff;border-radius:10px;border:1px solid var(--tc-line);padding:18px 20px;font-size:.95rem;line-height:1.7}.tc-feature-list li:before{content:'✦';color:var(--tc-gold);margin-right:12px}.tc-day{display:grid;grid-template-columns:62px minmax(0,1fr);gap:18px;margin-bottom:24px}.tc-day-num{width:58px;height:58px;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:50%;color:#fff;background:var(--tc-navy);font-size:1.15rem;font-weight:700;line-height:1.2}.tc-day-num small{font-size:.58rem;letter-spacing:.12em;font-weight:400}.tc-day-body{background:#fff;border:1px solid var(--tc-line);border-radius:12px;padding:24px;min-width:0}.tc-day h3{font-size:1.15rem;color:var(--tc-navy);line-height:1.7;margin-bottom:15px}.tc-day p,.tc-place p{font-size:.9rem;line-height:1.95;color:var(--tc-muted)}.tc-stops{display:flex;flex-wrap:wrap;gap:7px 10px;margin:0 0 18px;padding:0;list-style:none;font-size:.79rem}.tc-stops li{padding:5px 10px;border-radius:5px;background:var(--tc-cream);color:var(--tc-navy)}.tc-day-meta{padding-top:14px;border-top:1px solid var(--tc-line)}.tc-day-meta p{margin:5px 0;font-size:.8rem}.tc-day-meta strong{color:var(--tc-navy);margin-right:6px}.tc-gallery{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:24px}.tc-gallery figure{margin:0}.tc-gallery img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:12px}.tc-gallery figcaption{font-size:.72rem;color:var(--tc-muted);padding-top:8px;line-height:1.7}.tc-place{border-bottom:1px solid var(--tc-line);padding:12px 0}.tc-place h3{font-size:1.08rem;color:var(--tc-navy);line-height:1.65}.tc-advice-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.tc-advice{background:#fff;padding:24px;border:1px solid var(--tc-line);border-radius:12px}.tc-advice h3{font-size:1.03rem;color:var(--tc-navy);margin-bottom:15px}.tc-text-list{padding-left:20px;margin:0;color:var(--tc-muted);font-size:.87rem;line-height:1.95}.tc-text-list li{padding-left:4px;margin-bottom:10px}.tc-notes{padding:24px;border:1px solid #dac8a6;background:#f4eddf;border-radius:12px}.tc-notes>p{margin:18px 0 0;font-size:.81rem;line-height:1.9;color:var(--tc-muted)}.tc-consult{position:sticky;top:110px;background:#fff;border:1px solid var(--tc-line);border-radius:16px;padding:26px;box-shadow:0 10px 35px #142c4109}.tc-consult h2{font-size:1.35rem;color:var(--tc-navy);font-family:'Noto Serif TC',serif;line-height:1.6;margin:12px 0}.tc-consult>p{font-size:.86rem;line-height:1.9;color:var(--tc-muted)}.tc-consult .tc-button{width:100%;margin-top:10px}.tc-consult .tc-line-button{background:#167747;border-color:#167747;color:#fff}.tc-consult .tc-line-button:hover{background:#105c37}.tc-copy-status{font-size:.76rem!important;margin:14px 0 0;min-height:1.5em}.tc-copy-fallback{width:100%;font-size:.8rem;padding:10px;line-height:1.7;border:1px solid var(--tc-line);border-radius:6px;margin-top:10px;resize:vertical}.tc-consult-back{display:block;text-align:center;color:var(--tc-muted);font-size:.8rem;margin-top:16px}.tc-related{padding:55px 0 80px;border-top:1px solid var(--tc-line)}.tc-related h2{font-family:'Noto Serif TC',serif;color:var(--tc-navy);font-size:1.6rem;margin-bottom:26px}.tc-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.tc-related-card{display:block;background:#fff;border:1px solid var(--tc-line);border-radius:12px;overflow:hidden;color:var(--tc-navy);text-decoration:none}.tc-related-card img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}.tc-related-card>div{padding:18px}.tc-related-card h3{font-size:1.05rem;line-height:1.7;color:var(--tc-navy)}.tc-related-card p{font-size:.8rem;color:var(--tc-gold);margin:0}.tc-not-found{padding:100px 20px;text-align:center;min-height:65vh}.tc-not-found h1{color:var(--tc-navy);margin-bottom:20px}.tc-not-found p{color:var(--tc-muted);margin-bottom:25px}
@media(max-width:991.98px){.tc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tc-detail-layout{grid-template-columns:1fr;gap:25px}.tc-consult{position:static;max-width:none}.tc-detail-hero{min-height:460px}.tc-related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:575.98px){.tc-section{padding:55px 0}.tc-grid{grid-template-columns:1fr;gap:22px}.tc-heading{text-align:left}.tc-guide{justify-content:flex-start;gap:10px 18px;font-size:.76rem}.tc-card-body{padding:22px}.tc-detail-hero{min-height:470px}.tc-hero-content{padding:65px 0 45px}.tc-hero-content>p{font-size:.88rem}.tc-detail-layout{padding-top:28px}.tc-overview,.tc-advice-grid{grid-template-columns:1fr}.tc-day{grid-template-columns:42px minmax(0,1fr);gap:10px}.tc-day-num{width:42px;height:42px;font-size:1rem}.tc-day-num small{font-size:.5rem}.tc-day-body{padding:18px}.tc-gallery{grid-template-columns:1fr}.tc-related-grid{grid-template-columns:1fr}.tc-detail-nav{gap:8px}.tc-detail-nav a{font-size:.78rem;padding:8px 11px}.tc-content-section h2{font-size:1.4rem}.tc-breadcrumb{font-size:.73rem}.tc-related{padding-bottom:60px}}
/* 單排橫向瀏覽保留下一張的邊緣，讓手機不必向下滑過六張卡片。 */
.tc-grid{display:flex;overflow-x:auto;overflow-y:hidden;scroll-snap-type:none;overscroll-behavior-x:contain;gap:24px;padding:8px 2px 20px;cursor:grab;scrollbar-width:thin;scrollbar-color:#b49b72 #eee6d8}
.tc-grid:focus-visible{outline:3px solid #cb963e;outline-offset:5px}.tc-grid .tc-card{flex:0 0 clamp(310px,38vw,420px);min-width:0}.tc-grid .tc-card:hover{transform:none}.tc-grid.is-dragging{cursor:grabbing;user-select:none}.tc-grid img{-webkit-user-drag:none}
.tc-carousel-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;color:var(--tc-muted);font-size:.82rem}.tc-carousel-nav>div{display:flex;align-items:center;gap:10px}.tc-carousel-position{min-width:40px;text-align:center;font-size:.78rem}.tc-carousel-arrow{border:1px solid #cabb9e;background:#fff;color:var(--tc-navy);border-radius:50%;width:42px;height:42px;font-size:1.3rem;cursor:pointer}.tc-carousel-arrow:hover:not(:disabled){background:var(--tc-navy);color:#fff}.tc-carousel-arrow:disabled{opacity:.35;cursor:default}.tc-carousel-arrow:focus-visible{outline:3px solid #cb963e;outline-offset:3px}
@media(max-width:575.98px){.tc-grid{gap:16px}.tc-grid .tc-card{flex-basis:88%}.tc-carousel-nav{font-size:.75rem}.tc-carousel-nav>div{gap:7px}.tc-carousel-arrow{width:38px;height:38px}.tc-guide{margin-bottom:24px}}
/* 手機聯絡按鈕縮成一列，避免遮住行程文字；原有連結與無障礙名稱仍保留。 */
@media(max-width:767.98px){.tc-page .floating-action-buttons{flex-direction:row;gap:6px;right:16px;bottom:90px}.tc-page .fab-btn.line-city{width:40px;height:40px;border-radius:50%;font-size:1.15rem}.tc-page .fab-btn.line-city span{display:none}.tc-page .fab-btn.phone{width:40px;height:40px;font-size:1.15rem}.tc-detail-page .floating-action-buttons{bottom:22px}.tc-detail-page .back-to-top-btn{bottom:72px}}
@media(prefers-reduced-motion:reduce){.tc-card,.tc-card-image img{transition:none}.tc-card:hover{transform:none}}

.tc-hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:28px}.tc-hero-actions .tc-button{background:#e5c896;border-color:#e5c896;color:#142c41}.tc-hero-actions .tc-button:hover{background:#f0dbb6}.tc-hero-route{color:#fff;font-size:.88rem;text-underline-offset:5px}.tc-hero-route:hover{color:#e5c896}.tc-consult{scroll-margin-top:110px}

/* 詳情頁以低幅度影像推近與章節淡入，無 JS 或減少動態效果時維持完整顯示。 */
.tc-detail-hero>img{transform:scale(1.035);animation:tc-hero-drift 22s ease-out both}
@keyframes tc-hero-drift{to{transform:scale(1.105)}}
.tc-hero-content{max-width:900px}.tc-hero-content h1{max-width:20em;text-wrap:balance;line-break:strict}
.tc-detail-hero:before{content:'';position:absolute;z-index:1;inset:12% 0 auto;height:35%;pointer-events:none;background:radial-gradient(ellipse at 75% 35%,#fff2 0,transparent 62%);mix-blend-mode:screen}
.tc-content-section[data-reveal],.tc-day[data-reveal]{opacity:1;transform:none}
.tc-stops{position:relative;gap:8px 0;align-items:center}
.tc-stops li{display:inline-flex;align-items:center;min-height:34px;border:1px solid #e9dfcf}
.tc-stops li+li:before{content:'→';display:inline-block;color:var(--tc-gold);font-weight:700;margin:0 10px 0 1px}
.tc-day{position:relative}.tc-day:before{content:'';position:absolute;left:28px;top:58px;bottom:-25px;width:1px;background:linear-gradient(var(--tc-gold),#e9dfcf)}.tc-day:last-child:before{display:none}
.tc-day-body{box-shadow:0 12px 35px #142c4108;transition:transform .35s ease,box-shadow .35s ease}.tc-day:hover .tc-day-body{transform:translateY(-2px);box-shadow:0 18px 42px #142c4112}
@media(min-width:768px){.has-charter-motion .tc-detail-page [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}.has-charter-motion .tc-detail-page [data-reveal].is-visible{opacity:1;transform:translateY(0)}.has-charter-motion .tc-detail-page .tc-day[data-reveal]{transition-delay:calc(var(--reveal-index,0) * 70ms)}}
@media(max-width:767.98px){.tc-detail-hero>img{transform:scale(1.02);animation-duration:28s}.tc-detail-hero:before{display:none}.tc-day:before{left:20px}.tc-stops{display:grid;grid-template-columns:minmax(0,1fr);gap:0}.tc-stops li+li:before{content:'↓';margin:0 9px 0 1px}.tc-hero-content h1{font-size:clamp(1.8rem,7vw,2.35rem);line-height:1.42}}
@media(prefers-reduced-motion:reduce){.tc-detail-hero>img{animation:none;transform:none}.tc-detail-page [data-reveal]{opacity:1;transform:none;transition:none}.tc-day-body{transition:none}.tc-day:hover .tc-day-body{transform:none}}

/* 精品旅誌細節：動態只在腳本啟動且使用者未要求減少動態時加入。 */
.tc-detail-hero:before{background:radial-gradient(ellipse at var(--hero-light-x,75%) var(--hero-light-y,35%),#fff3 0,transparent 62%);transition:opacity .45s ease}
.has-charter-motion .tc-detail-page .tc-hero-content>*{opacity:0;animation:tc-hero-copy-in .85s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:calc(var(--hero-step,0) * 130ms)}
@keyframes tc-hero-copy-in{from{opacity:0;transform:translateY(14px);filter:blur(3px)}to{opacity:1;transform:translateY(0);filter:blur(0)}}
.has-charter-motion .tc-detail-page .tc-day:before{transform:scaleY(0);transform-origin:top;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.has-charter-motion .tc-detail-page .tc-day.is-visible:before{transform:scaleY(1)}
.tc-day-num{position:relative;z-index:1;box-shadow:0 5px 16px #142c4120;transition:background-color .45s ease,box-shadow .45s ease}
.tc-day-num:after{content:'';position:absolute;inset:-5px;border:1px solid #b49b7255;border-radius:50%;opacity:0;transform:scale(.82);pointer-events:none}
.has-charter-motion .tc-day.is-visible .tc-day-num{background:#25475a;box-shadow:0 0 0 5px #b49b7215,0 8px 20px #142c4124}
.has-charter-motion .tc-day.is-visible .tc-day-num:after{animation:tc-node-arrive .8s ease-out both}
@keyframes tc-node-arrive{35%{opacity:.9;transform:scale(1.08)}to{opacity:0;transform:scale(1.3)}}
.has-charter-motion .tc-detail-page .tc-gallery figure,.has-charter-motion .tc-detail-page .tc-place{opacity:0;transform:translateY(16px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1),clip-path .9s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--reveal-index,0) * 80ms)}
.has-charter-motion .tc-detail-page .tc-gallery figure{clip-path:inset(0 0 100% 0 round 12px)}
.has-charter-motion .tc-detail-page .tc-gallery figure.is-visible{clip-path:inset(0 0 0 0 round 12px)}
.has-charter-motion .tc-detail-page .tc-gallery figure.is-visible,.has-charter-motion .tc-detail-page .tc-place.is-visible{opacity:1;transform:translateY(0)}
.tc-gallery figure{overflow:hidden;border-radius:12px}.tc-gallery img{transform:scale(1.025);transition:transform 1.1s cubic-bezier(.2,.7,.2,1),filter .7s ease;filter:saturate(.92)}
@media(hover:hover) and (pointer:fine){.tc-gallery figure:hover img{transform:scale(1.075);filter:saturate(1.04)}.tc-detail-nav a{transition:color .25s ease,background-color .25s ease,border-color .25s ease,transform .25s ease}.tc-detail-nav a:hover{color:var(--tc-gold);background:#fffaf1;border-color:#cbb58e;transform:translateY(-2px)}.tc-detail-page .tc-button{position:relative;overflow:hidden;transition:transform .28s ease,box-shadow .28s ease,background-color .28s ease}.tc-detail-page .tc-button:hover{transform:translateY(-2px);box-shadow:0 8px 22px #142c4124}.tc-hero-actions .tc-button span{transition:transform .25s ease}.tc-hero-actions .tc-button:hover span{transform:translate(3px,-3px)}}
.tc-content-section h2:after{content:'';display:block;width:54px;height:1px;margin:12px 0 0 16px;background:linear-gradient(90deg,#b49b72,transparent);transform:scaleX(.55);transform-origin:left;transition:transform .65s ease}
.tc-content-section.is-visible h2:after{transform:scaleX(1)}
@media(max-width:767.98px){.tc-detail-hero>img{animation-duration:30s}.has-charter-motion .tc-detail-page .tc-hero-content>*{animation-duration:.65s}.has-charter-motion .tc-detail-page .tc-gallery figure,.has-charter-motion .tc-detail-page .tc-place{transform:translateY(8px)}.tc-day-num:after{inset:-3px}}
@media(prefers-reduced-motion:reduce){.tc-detail-hero>img{animation:none;transform:none}.tc-detail-hero:before{transition:none}.has-charter-motion .tc-detail-page .tc-hero-content>*{opacity:1;animation:none;transform:none;filter:none}.tc-detail-page .tc-day:before{transform:none!important;transition:none}.tc-gallery img{transform:none;transition:none;filter:none}.tc-content-section h2:after{transition:none}.tc-day-num,.tc-day-num:after{transition:none;animation:none}.tc-day-num:after{display:none}.tc-detail-page .tc-gallery figure,.tc-detail-page .tc-place{opacity:1;transform:none;clip-path:none;transition:none}.tc-detail-page .tc-button:hover,.tc-detail-page .tc-detail-nav a:hover,.tc-detail-page .tc-gallery figure:hover img{transform:none;box-shadow:none}}