/* A geographic, photograph-led atlas connects the existing editorial chapters. */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.trail-atlas{padding:90px var(--gutter) 55px;background:#e6e3d4;scroll-margin-top:25px}.atlas-section-head{display:grid;grid-template-columns:1.5fr 1fr;gap:9%;align-items:end;margin-bottom:45px}.atlas-section-head>.eyebrow{color:#825c3e}.atlas-section-head h2{font-size:clamp(45px,5.5vw,84px);line-height:1.03;letter-spacing:-.04em;margin-top:25px}.atlas-section-head h2 em{color:#778465}.atlas-section-head>p{font-size:15px;max-width:420px;padding-bottom:5px}.atlas-experience{display:grid;grid-template-columns:1.55fr 1fr;min-height:600px;border:1px solid #b4bda6;background:#f0eee4}.route-map{display:flex;flex-direction:column;justify-content:center;overflow:hidden;background:#203d3d;min-width:0;position:relative}.route-map-art{position:relative;width:100%;aspect-ratio:1000/680}.route-map-art>img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}.map-pin{position:absolute;z-index:2;transform:translate(-50%,-50%);width:44px;height:44px;padding:0;border:0;background:transparent;display:grid;place-items:center;color:#243d31}.map-pin b{display:grid;place-items:center;width:27px;height:27px;font-size:9px;border:1px solid #eae8cf;background:#e5e4c9;border-radius:50%;box-shadow:0 2px 7px #102a2188;transition:background .2s,transform .2s}.map-pin>span{position:absolute;left:37px;top:13px;white-space:nowrap;font-size:10px;line-height:1.5;color:#162e23;font-weight:700;text-shadow:0 1px 3px #c7d0b6,0 -1px 3px #c7d0b6}.map-pin[aria-pressed=true]{z-index:4}.map-pin[aria-pressed=true] b{background:#a54e32;color:#fff2d4;border-color:#fff1ce;box-shadow:0 0 0 5px #f0e7c066,0 2px 8px #14322577;transform:scale(1.12)}.map-pin:hover b{transform:scale(1.15)}.map-pin:focus-visible{outline:2px solid #fff2ce;border-radius:50%;outline-offset:3px}.pin-seward>span,.pin-girdwood>span,.pin-unalakleet>span{left:auto;right:37px;text-align:right}.pin-iditarod>span{left:50%;top:39px;transform:translateX(-50%)}.map-legend{display:flex;justify-content:space-between;align-items:center;gap:20px;color:#d2ddc8;font-size:8px;line-height:1.7;padding:20px 25px;margin-top:auto;border-top:1px solid #a4b79e33}.map-legend>span:first-child{display:flex;gap:10px;align-items:center;white-space:nowrap}.map-legend i{display:block;width:22px;height:3px;background:#a74f35;outline:1px solid #f4dfb1}.map-story{min-width:0;background:#f3f0e4;display:flex;flex-direction:column}.map-story>figure{position:relative;height:240px;overflow:hidden;margin:0}.map-story>figure>img{width:100%;height:100%;object-fit:cover}.map-story figcaption{position:absolute;left:18px;right:18px;bottom:14px;font-size:8px;line-height:1.6;color:white;text-shadow:0 1px 4px black;max-width:95%;z-index:1}.map-story>figure:after{content:'';position:absolute;inset:50% 0 0;background:linear-gradient(transparent,#0a241bba)}.map-story-copy{padding:28px 30px 30px;flex:1;display:flex;flex-direction:column}.map-story-copy>.eyebrow{font-size:8px;color:#946645;margin-bottom:14px}.map-place-name{font-size:13px;letter-spacing:.3px;color:#6d7d5c;margin-bottom:12px}.map-story-copy h3{font-size:clamp(26px,2.6vw,40px);line-height:1.08;margin-bottom:20px;letter-spacing:-.035em;text-wrap:balance}.map-story-copy>p{font-size:13px;line-height:1.85;margin:0 0 25px}.map-story-primary{display:flex;align-items:center;justify-content:space-between;gap:25px;border-top:1px solid #bcc6aa;padding:16px 0 6px;font-size:12px;text-decoration:none;margin-top:auto}.map-story-primary>span{font-size:23px}.map-story-related{display:flex;gap:14px;flex-wrap:wrap;margin-top:15px}.map-story-related a{font-size:10px;line-height:1.7;color:#61764c}.map-bottom{padding:25px 0 0}.map-place-list{display:flex;gap:8px;flex-wrap:wrap}.map-place-list>button{font-size:10px;padding:11px 15px;border:1px solid #b6bea7;border-radius:24px;background:transparent;min-height:43px;line-height:1.4}.map-place-list>button[aria-pressed=true]{background:#263f31;color:#f3ecd4;border-color:#263f31}.map-bottom>p{font-size:10px;line-height:1.9;margin-top:22px;color:#647158;max-width:900px}.map-bottom>p>a{margin-left:8px}.atlas-reading-link{display:inline-block;margin-top:20px;font-size:12px;color:#687759}.atlas-title .atlas-reading-link{margin-top:20px}
/* A whole landscape changes with the chosen season. */
.season-landscape{isolation:isolate;position:relative;overflow:hidden;background:#23392d;color:#fff7e5;min-height:800px;padding:40px var(--gutter);display:flex;flex-direction:column;justify-content:space-between;scroll-margin-top:0}.season-scenery{position:absolute;inset:0;z-index:-2;background:url('assets/winter-team-aerial.webp') center 48%/cover;transition:opacity .6s}.season-landscape[data-season-view=summer] .season-scenery{background-image:url('assets/crow-pass-2400.webp');background-position:center 45%}.season-landscape:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#0a271ee3,transparent 95%),linear-gradient(0deg,#0b241de6,transparent 40%);z-index:-1}.season-view-top{display:flex;justify-content:space-between;align-items:center;gap:25px;border-bottom:1px solid #c8d4b666;padding-bottom:25px}.season-view-top>.eyebrow{font-size:9px;color:#ece4cb}.season-view-controls{display:flex;border:1px solid #d7dfc499;border-radius:30px;padding:4px;gap:5px;flex-shrink:0;background:#152e2266;backdrop-filter:blur(10px)}.season-view-controls button{font-size:12px;border:0;padding:9px 20px;min-height:40px;border-radius:25px;color:#f1e8cf}.season-view-controls button[aria-pressed=true]{background:#eeead8;color:#263b2b}.season-view-copy{padding:85px 0 90px;max-width:850px}.season-view-copy>.eyebrow{font-size:9px;color:#e2cf9e}.season-view-copy h2{font-size:clamp(55px,7.8vw,120px);line-height:.98;letter-spacing:-.045em;font-weight:600;white-space:pre-line;max-width:1000px;margin:28px 0}.season-view-copy>p{font-size:16px;line-height:1.85;max-width:480px}.season-view-copy>a{display:inline-flex;align-items:center;gap:45px;font-size:12px;border-bottom:1px solid #d6dbbe;text-decoration:none;margin-top:30px;padding-bottom:13px;color:#f5eccd}.season-view-copy>a>span{font-size:25px}.season-view-bottom{display:flex;justify-content:space-between;align-items:end;gap:30px;color:#e3e4cd;font-size:8px;line-height:1.8;border-top:1px solid #c8d4b655;padding-top:20px}.season-view-bottom>span{max-width:50%}.season-view-bottom>span:last-child{text-align:right}
/* Curated paths give the archive an approachable first shelf. */
.library-curation{display:grid;grid-template-columns:repeat(3,1fr);gap:0;background:#e3dfcf;padding:45px var(--gutter) 0}.library-curation>a{position:relative;display:flex;align-items:center;gap:25px;min-height:260px;padding:30px;text-decoration:none;overflow:hidden;border:1px solid #b7bba8}.curation-guide{background:#e9e7d8}.curation-news{background:#cfd8bf}.curation-history{background:#313e32;color:#eee5cc}.curation-number{align-self:flex-start;font:italic 35px Georgia,serif;color:#9c7050}.curation-history .curation-number{color:#b7b394}.library-curation small{display:block;font-size:8px;letter-spacing:1px;margin-bottom:20px}.library-curation strong{display:block;font-size:clamp(22px,2.3vw,34px);font-weight:500;line-height:1.12;letter-spacing:-.6px}.library-curation em{display:block;font-size:10px;line-height:1.7;margin-top:25px;font-style:normal;font-weight:400}.curation-cover{display:block;flex-shrink:0;width:80px;aspect-ratio:8.5/11;background:url('assets/tripod-winter-cover.webp') center/cover;transform:rotate(-8deg);box-shadow:6px 8px 10px #283a2033;transition:transform .3s}.library-curation>a:hover .curation-cover{transform:rotate(-3deg)}.library-curation>a:hover em{text-decoration:underline}.curation-history:after{content:'';position:absolute;inset:0;background:url('assets/contours.svg') center/cover;opacity:.15;pointer-events:none}
/* Existing scene movement remains restrained; entrances align on one easing curve. */
.route-reveal{transition:opacity .75s cubic-bezier(.22,.61,.36,1),transform .75s cubic-bezier(.22,.61,.36,1)}.route-spine nav a[aria-current=location] i{background:#a44e32;color:#fff0d0;border-color:#a44e32}.route-spine nav a[aria-current=location]{color:#875137}.trail-crossroads nav a{transition:padding-left .25s}.trail-crossroads nav a:hover{padding-left:8px}
@media(max-width:1100px){.atlas-experience{grid-template-columns:1.35fr 1fr}.map-story-copy{padding:25px}.map-story-copy h3{font-size:30px}.map-story>figure{height:220px}.map-legend{font-size:7px;padding:18px;gap:15px}.map-pin>span{font-size:9px}.library-curation>a{padding:25px 20px;gap:18px}.curation-cover{width:60px}.library-curation strong{font-size:26px}.curation-number{font-size:28px}.library-curation em{font-size:9px}}
@media(max-width:850px){.trail-atlas{padding-top:65px}.atlas-section-head{gap:7%}.atlas-section-head h2{font-size:49px}.atlas-section-head>p{font-size:13px}.atlas-experience{grid-template-columns:1fr}.route-map-art{max-height:550px;min-height:0;aspect-ratio:1000/680}.map-legend{font-size:9px;padding:18px 25px}.map-story{display:grid;grid-template-columns:1fr 1.2fr;min-height:340px}.map-story>figure{height:100%;min-height:340px}.map-story-copy{padding:30px}.map-story-copy h3{font-size:34px}.map-story-copy>p{font-size:14px}.map-story figcaption{font-size:8px}.map-pin>span{font-size:11px}.season-landscape{min-height:760px}.season-view-copy h2{font-size:9vw}.library-curation{gap:0}.library-curation>a{display:block;padding:25px 18px;min-height:270px}.curation-number{display:block;margin-bottom:18px;font-size:25px}.curation-cover{float:right;width:48px;margin:0 0 10px 10px}.library-curation strong{font-size:25px}.library-curation small{font-size:7px}.library-curation em{font-size:10px}.library-curation .curation-news strong{clear:both}.library-curation .curation-news small{padding-top:5px}}
@media(max-width:600px){.trail-atlas{padding:50px 7% 35px}.atlas-section-head{display:block;margin-bottom:30px}.atlas-section-head h2{font-size:42px;margin:25px 0}.atlas-section-head .eyebrow{font-size:8px}.atlas-section-head>p{font-size:14px;line-height:1.8}.atlas-experience{border:0;display:block}.route-map{margin:0 -8.14%;border-top:1px solid #8fa68c;border-bottom:1px solid #8fa68c}.route-map-art{min-height:0;height:auto;aspect-ratio:1000/680}.map-pin>span{display:none}.map-pin[aria-pressed=true]>span{display:block;font-size:10px;line-height:1.4;color:#122a1c;z-index:3;background:#eee7d1cc;border-radius:2px;padding:2px 5px;text-shadow:none;top:12px;left:36px;right:auto}.pin-seward[aria-pressed=true]>span,.pin-girdwood[aria-pressed=true]>span{left:auto;right:36px}.pin-iditarod[aria-pressed=true]>span{transform:none;top:36px;left:15px}.map-pin b{width:23px;height:23px;font-size:8px}.map-pin[aria-pressed=true] b{box-shadow:0 0 0 4px #f0e7c077}.map-legend{padding:15px 7%;font-size:7px;gap:15px}.map-legend>span:last-child{max-width:130px;text-align:right}.map-story{display:block;border:1px solid #b9c3aa;margin-top:25px}.map-story>figure{height:235px;min-height:0}.map-story figcaption{font-size:8px;bottom:13px;left:16px;right:16px}.map-story-copy{padding:25px}.map-story-copy>.eyebrow{font-size:8px;margin-bottom:13px}.map-place-name{font-size:12px;margin-bottom:15px}.map-story-copy h3{font-size:33px;line-height:1.1;margin-bottom:22px}.map-story-copy>p{font-size:14px;line-height:1.85}.map-story-primary{font-size:12px}.map-story-related{gap:17px}.map-story-related a{font-size:11px}.map-bottom{padding-top:23px}.map-place-list{gap:7px}.map-place-list>button{font-size:10px;padding:10px 13px;min-height:43px}.map-bottom>p{font-size:10px;margin-top:20px}.season-landscape{padding:25px 7%;min-height:800px}.season-scenery{background-position:62% center}.season-landscape[data-season-view=summer] .season-scenery{background-image:url('assets/crow-pass-960.webp');background-position:55% center}.season-view-top{align-items:start;gap:20px;flex-direction:column;padding-bottom:22px}.season-view-top>.eyebrow{font-size:8px;max-width:230px;line-height:1.8}.season-view-controls{align-self:flex-start}.season-view-controls button{font-size:12px;padding:9px 22px}.season-view-copy{padding:65px 0 75px}.season-view-copy>.eyebrow{font-size:8px}.season-view-copy h2{font-size:13.8vw;line-height:1.02;margin:25px 0}.season-view-copy>p{font-size:15px;line-height:1.85;max-width:340px}.season-view-copy>a{font-size:12px;gap:40px;margin-top:25px}.season-view-bottom{display:block;font-size:7px;line-height:1.8}.season-view-bottom>span{display:block;max-width:100%}.season-view-bottom>span:last-child{text-align:left;margin-top:10px;opacity:.8}.library-curation{display:block;padding:30px 7% 0}.library-curation>a{display:flex;align-items:center;gap:25px;min-height:230px;padding:25px}.curation-number{align-self:flex-start;font-size:29px}.library-curation strong{font-size:30px}.library-curation small{font-size:8px;margin-bottom:20px}.library-curation em{font-size:11px;margin-top:22px}.curation-cover{float:none;width:85px;margin:0;flex-shrink:0}.library-curation .curation-news strong{clear:none}.atlas-reading-link{font-size:12px}.route-spine nav a[aria-current=location]{color:#875137}}
@media(prefers-reduced-motion:reduce){.route-reveal,.season-scenery,.map-pin b,.trail-crossroads nav a,.curation-cover{transition:none}.trail-crossroads nav a:hover{padding-left:0}}
@media print{.map-pin,.map-place-list,.season-view-controls,.library-curation{display:none}.trail-atlas{padding:25px 0;background:white}.atlas-experience,.map-story{display:block}.route-map-art{max-height:400px}.season-landscape{display:none}}

.documentary-launch{position:relative;min-height:640px;display:grid;grid-template-columns:1.25fr 1fr;background:#e8dfc5;overflow:hidden;border-top:1px solid #9c9a7c;border-bottom:1px solid #9c9a7c}.documentary-map-preview{position:relative;min-height:580px;background:url('assets/alaska-relief.webp') 43% 46%/185% auto}.documentary-map-preview:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 70%,#e8dfc5)}.preview-route{position:absolute;inset:0;background:url('assets/alaska-route-overlay.svg') 43% 46%/185% auto}.preview-label{position:absolute;left:7%;bottom:8%;font:800 12px Manrope;letter-spacing:2px;background:#e9e0c8;padding:12px 17px;border:1px solid;border-radius:25px}.documentary-launch-copy{padding:80px 65px 70px 30px;align-self:center}.documentary-launch h2{font-size:clamp(40px,4.5vw,70px);line-height:1;letter-spacing:-3px;margin:25px 0}.documentary-launch p{font-size:17px;line-height:1.7;max-width:420px}.documentary-launch a{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid;padding:20px 0;font-size:14px;font-weight:800;max-width:410px}.documentary-launch small{display:block;font-size:8px;letter-spacing:1px;margin-top:28px}@media(max-width:700px){.documentary-launch{grid-template-columns:1fr}.documentary-map-preview{min-height:300px;background-size:140% auto}.preview-route{background-size:140% auto}.documentary-map-preview:after{background:linear-gradient(0deg,#e8dfc5,transparent 25%)}.documentary-launch-copy{padding:20px 25px 50px}.documentary-launch h2{letter-spacing:-2px}}