.migration-atlas{--atlas-ink:#f7f6f0;--atlas-muted:#bccbd3;--map-controls-right:calc(4% + 290px);--map-controls-bottom:190px;position:relative;isolation:isolate;height:100svh;min-height:740px;width:100%;overflow:hidden;color:var(--atlas-ink);background:#07141e;font-family:var(--font-ui),sans-serif}.migration-atlas ::selection{color:#102536;background:#c0d9e8}.migration-atlas :is(button,select,input){font:inherit}.migration-atlas button{cursor:pointer;color:inherit}.migration-atlas button:disabled{opacity:.45;cursor:default}.migration-atlas :is(button,a,select,input):focus-visible{outline:2px solid #c5e5ef;outline-offset:5px}.migration-atlas a{color:inherit;text-underline-offset:5px}.migration-atlas__shade{position:absolute;inset:0 0 19px;z-index:1;pointer-events:none;background:linear-gradient(90deg,#020b12de,#020b126e 23%,transparent 43%,transparent 65%,#030c1578),linear-gradient(180deg,#01080e91,transparent 28%,transparent 65%,#030c14f0)}.migration-atlas__intro{position:absolute;z-index:3;top:145px;left:3.5%;max-width:390px;pointer-events:none}.migration-atlas__intro h1{font-size:clamp(60px,6vw,88px);font-weight:500;line-height:.99;letter-spacing:-.04em;margin:0 0 25px}.migration-atlas__intro h1 span{display:block;white-space:nowrap}.migration-atlas__area-name{font-size:22px;line-height:1.35;max-width:320px;margin:0 0 7px;text-wrap:balance}.migration-atlas__dates{margin:0;color:var(--atlas-muted);font-size:15px;line-height:1.6}.migration-atlas__sample{margin:6px 0 0;font-size:12px;line-height:1.6;color:var(--atlas-muted);font-variant-numeric:tabular-nums}.migration-atlas__location-actions{display:flex;align-items:center;gap:24px;margin-top:16px;pointer-events:auto}.migration-atlas__location-actions button,.migration-atlas__world{display:inline-flex;align-items:center;gap:8px;padding:0;min-height:44px;background:none;border:0;font-size:14px}.migration-atlas__location-actions button:last-child{color:var(--atlas-muted);text-decoration:underline;text-underline-offset:5px}.migration-atlas__location-actions button:hover,.migration-atlas__world:hover{color:#fff}.migration-atlas__world{color:var(--atlas-muted);font-size:12px;pointer-events:auto}.migration-atlas__world svg{width:13px}.migration-atlas__layers{position:absolute;z-index:5;right:3.5%;top:17px;display:flex;align-items:center;gap:28px}.migration-atlas__layers button{color:var(--atlas-muted);background:none;border:0;min-height:44px;padding:0;font-size:14px;transition:color .18s}.migration-atlas__layers button:hover,.migration-atlas__layers button[aria-pressed=true]{color:#fff}.migration-atlas__layers button[aria-pressed=true]{font-weight:600}.migration-atlas__bird{position:absolute;z-index:3;width:260px;right:4.3%;top:152px}.migration-atlas__bird-switch{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 -10px 20px;color:var(--atlas-muted);font-size:12px}.migration-atlas__bird-switch button{display:grid;place-items:center;width:44px;height:44px;padding:0;border:0;background:transparent;border-radius:50%;transition:background .18s}.migration-atlas__bird-switch button:hover{background:#dae7ed1a;color:white}.migration-atlas__bird-art{width:min(100%,max(150px,calc((100svh - 490px)*.667)));margin:0 auto 16px;animation:atlas-bird-arrive .36s cubic-bezier(.16,1,.3,1) both}.migration-atlas__bird-art .bird-stamp__surface{filter:drop-shadow(0 18px 20px #020a129c)}.migration-atlas__bird-identity{display:flex;align-items:flex-start;justify-content:space-between;gap:6px}.migration-atlas__species{position:relative;display:inline-flex;align-items:center;gap:9px;max-width:100%;min-height:44px}.migration-atlas__species-name{font-size:32px;font-weight:450;line-height:1.12;letter-spacing:-.03em;text-wrap:balance}.migration-atlas__species select{position:absolute;inset:0;width:100%;height:100%;opacity:0;padding:0;margin:0;cursor:pointer}.migration-atlas__species option{background:#112633;color:#f7f6f0;font-size:18px}.migration-atlas__species svg{flex-shrink:0;pointer-events:none}.migration-atlas__species:focus-within{outline:2px solid #c5e5ef;outline-offset:5px}.migration-atlas__save{display:grid;place-items:center;flex-shrink:0;width:36px;min-height:44px;border:0;padding:0;background:none;color:#d3dee5}.migration-atlas__save[aria-pressed=true]{color:#f6d7ab}.migration-atlas__latin{margin:5px 0 0;color:var(--atlas-muted);font-size:15px;line-height:1.5;font-style:italic}.migration-atlas__bird-note{margin:18px 0 0;font-size:12px;line-height:1.65;color:var(--atlas-muted)}.migration-atlas__next{display:flex;flex-wrap:wrap;column-gap:19px;margin-top:12px}.migration-atlas__next a{display:inline-flex;align-items:center;gap:5px;color:#d6e4e0;font-size:12px;min-height:36px;text-decoration:none}.migration-atlas__next a:hover{text-decoration:underline}.migration-atlas__next svg{width:13px;height:13px}.migration-atlas__legend{position:absolute;z-index:3;left:3.5%;bottom:101px;width:210px}.migration-atlas__legend-ramp{height:10px;width:100%;border-radius:8px}.migration-atlas__legend-values{display:flex;justify-content:space-between;color:#c7d2d9;font-size:10px;font-variant-numeric:tabular-nums;margin:6px 0}.migration-atlas__legend p{margin:4px 0 0;color:var(--atlas-muted);font-size:12px;line-height:1.5}.migration-atlas__legend p.migration-atlas__denominator{font-size:10px}.migration-atlas__opacity{display:flex;align-items:center;gap:10px;color:var(--atlas-muted);font-size:11px;margin-top:5px}.migration-atlas__opacity input{appearance:none;accent-color:#d8e2e8;width:82px;height:28px;margin:0;background:transparent;cursor:pointer}.migration-atlas__opacity input::-webkit-slider-runnable-track{height:2px;background:#7a8a96}.migration-atlas__opacity input::-webkit-slider-thumb{appearance:none;height:10px;width:10px;background:#e8eced;border-radius:50%;margin-top:-4px}.migration-atlas__opacity input::-moz-range-track{height:2px;background:#7a8a96}.migration-atlas__opacity input::-moz-range-thumb{height:10px;width:10px;background:#e8eced;border:0;border-radius:50%}.migration-atlas__opacity output{width:30px;font-variant-numeric:tabular-nums}.migration-atlas__line-key{display:flex;gap:10px;align-items:center}.migration-atlas__line-key span{width:25px;height:2px;flex-shrink:0}.migration-atlas__timeline{position:absolute;z-index:3;display:flex;gap:26px;align-items:flex-start;left:28%;right:7%;bottom:83px}.migration-atlas__play{display:grid;place-items:center;flex:0 0 48px;width:48px;height:48px;border:1px solid #aebcc380;border-radius:50%;color:white;background:#05111c29;margin:0;transition:background .18s}.migration-atlas__play:hover{background:#d4e0e01f}.migration-atlas__play svg{margin-left:2px}.migration-atlas__play[aria-pressed=true] svg{margin-left:0}.migration-atlas__month-controls{min-width:0;flex:1}.migration-atlas__month-slider{display:block;width:100%;height:44px;margin:0;appearance:none;background:transparent;cursor:pointer;accent-color:#edf3ef}.migration-atlas__month-slider::-webkit-slider-runnable-track{background:linear-gradient(90deg,#e3eded var(--month-progress),#75889599 var(--month-progress));height:2px;border-radius:2px}.migration-atlas__month-slider::-webkit-slider-thumb{appearance:none;width:13px;height:13px;border-radius:50%;background:#edf3ef;margin-top:-5.5px}.migration-atlas__month-slider::-moz-range-track{background:#758895;height:2px}.migration-atlas__month-slider::-moz-range-progress{background:#e3eded;height:2px}.migration-atlas__month-slider::-moz-range-thumb{width:13px;height:13px;border:0;border-radius:50%;background:#edf3ef}.is-all-months .migration-atlas__month-slider::-webkit-slider-thumb{background:#91a0ad}.migration-atlas__month-labels{display:flex;align-items:center;justify-content:space-between;margin-top:-2px;color:var(--atlas-muted);font-size:11px;font-variant-numeric:tabular-nums}.migration-atlas__month-labels .is-active{color:#fff;font-weight:600}.migration-atlas__timeline-caption{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--atlas-muted);font-size:11px;margin-top:4px}.migration-atlas__timeline-caption button{background:none;border:0;color:var(--atlas-muted);padding:0;min-height:34px;font-size:11px;text-decoration:underline;text-underline-offset:5px}.migration-atlas__timeline-caption button[aria-pressed=true]{color:white}.migration-atlas__footer{position:absolute;z-index:3;bottom:32px;left:3.5%;right:3.5%;display:flex;justify-content:space-between;align-items:center;gap:20px;color:var(--atlas-muted);font-size:11px}.migration-atlas__footer button{display:flex;align-items:center;gap:7px;padding:0;min-height:36px;color:#c3cdd4;background:none;border:0;font-size:12px}.migration-atlas__footer button:hover{color:white}.migration-atlas__night-link{display:flex;align-items:center;gap:8px;font-size:12px;color:#dfdfc8!important;text-decoration:none}.migration-atlas__night-link svg{width:14px}.migration-atlas__search-area{position:absolute;z-index:4;left:50%;top:104px;transform:translateX(-50%);display:inline-flex;align-items:center;gap:12px;padding:0 18px;min-height:44px;border:0;border-radius:8px;background:#0b1d29eb;color:#e8eeeb;font-size:13px;box-shadow:0 10px 25px #02080e45}.migration-atlas__map-status{position:absolute;z-index:4;top:55%;left:49%;transform:translate(-50%,-50%);text-align:center;max-width:330px;width:80%;color:#e7ecec;padding:22px;border-radius:12px;background:#05141ee8}.migration-atlas__map-status h2{margin:0 0 10px;font-size:24px;font-weight:450;line-height:1.2}.migration-atlas__map-status p{margin:0;font-size:13px;line-height:1.6;color:var(--atlas-muted)}.migration-atlas__map-status button,.migration-atlas__text-action{background:none;border:0;color:white;text-decoration:underline;text-underline-offset:5px;padding:8px 0 0;min-height:44px;font-size:13px}.migration-atlas__locator,.migration-atlas__sources{position:absolute;z-index:50;overflow:auto;padding:28px;color:#c5d3db;background:#0b1d29fa;border-radius:12px;box-shadow:0 18px 70px #02080e85;font-size:13px;line-height:1.7;scrollbar-width:thin;scrollbar-color:#566e7b transparent;animation:atlas-panel .26s cubic-bezier(.16,1,.3,1) both}.migration-atlas__sources{top:88px;bottom:35px;right:2.5%;width:min(470px,94%)}.migration-atlas__locator{top:130px;left:3.5%;width:min(390px,90%);max-height:calc(100% - 230px)}.migration-atlas__panel-heading{display:flex;align-items:start;gap:20px;justify-content:space-between}.migration-atlas__panel-heading h2{font-size:28px;line-height:1.15;letter-spacing:-.03em;font-weight:450;color:#f1f3ee;margin:0 0 20px;max-width:260px}.migration-atlas__panel-heading button{display:grid;place-items:center;flex-shrink:0;width:44px;height:44px;margin:-9px -10px 0 0;padding:0;border:0;color:#cfdae0;background:transparent}.migration-atlas__sources h3{margin:25px 0 8px;color:#e8eeeb;font-size:15px;font-weight:550}.migration-atlas__sources p{margin:0 0 12px}.migration-atlas__source{margin-top:26px}.migration-atlas__source h3 a{display:inline-flex;align-items:center;gap:6px;color:#e5edec}.migration-atlas__all-sources{display:inline-flex;align-items:center;gap:10px;margin:20px 0 4px;color:#e3ebed}.migration-atlas__small{color:#b4c9d3;font-size:11px}.migration-atlas__place-form{display:flex;align-items:center;gap:10px;border-bottom:1px solid #7b929d;margin:3px 0 19px}.migration-atlas__place-form input{background:none;border:0;color:#f1f3ee;width:100%;min-width:0;height:48px;font-size:17px;caret-color:#c1e0e7}.migration-atlas__place-form input::placeholder{color:#b3c6ce}.migration-atlas__place-form button{border:0;background:none;color:#e1eeec;padding:0;min-height:44px;font-size:13px}.migration-atlas__places{list-style:none;padding:0;margin:0}.migration-atlas__places button{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;text-align:left;padding:12px 0;border:0;background:transparent;color:#e8efec}.migration-atlas__places button:hover{color:#fff}.migration-atlas__places small{display:block;font-size:11px;color:#b4c9d3}.migration-atlas__remember{display:flex;gap:20px;align-items:center;justify-content:space-between}.migration-atlas__remember button{min-height:44px;border:0;background:none;padding:0;color:#e0ebed;text-align:left;font-size:12px}.migration-atlas__sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}@keyframes atlas-panel{0%{transform:translateY(7px);opacity:.75}to{transform:translateY(0);opacity:1}}@keyframes atlas-bird-arrive{0%{transform:translateY(8px);opacity:.6}to{transform:translateY(0);opacity:1}}@media(max-width:1250px){.migration-atlas{--map-controls-right:calc(4% + 260px)}.migration-atlas__layers{top:78px}.migration-atlas__intro{top:147px;max-width:330px}.migration-atlas__intro h1{font-size:68px}.migration-atlas__bird{width:230px;top:145px;right:4%}.migration-atlas__species-name{font-size:28px}.migration-atlas__legend{width:185px}.migration-atlas__timeline{left:27%;right:5%;gap:20px}}@media(max-width:900px) and (min-width:761px){.migration-atlas__intro h1{font-size:58px}.migration-atlas__intro{max-width:310px}.migration-atlas__bird{width:210px}.migration-atlas__timeline{left:31%;gap:16px}.migration-atlas__month-labels{font-size:10px}}@media(min-width:761px) and (max-height:850px){.migration-atlas__timeline{left:26%;right:calc(4% + 260px);gap:20px}.migration-atlas__month-labels{font-size:10px}}@media(max-width:760px){.migration-atlas{min-height:820px;--map-controls-right-mobile:14px;--map-controls-bottom-mobile:344px}.migration-atlas__shade{background:linear-gradient(180deg,#04111cd9,#04111c94 28%,transparent 40%,transparent 51%,#04111cc9 69%,#04111c)}.migration-atlas__layers{top:75px;left:6%;right:auto;gap:24px}.migration-atlas__layers button{min-height:44px;font-size:13px}.migration-atlas__intro{top:132px;left:6%;right:6%;max-width:none}.migration-atlas__intro h1{font-size:34px;margin:0 0 12px;line-height:1.05}.migration-atlas__intro h1 span{display:inline}.migration-atlas__intro h1 span+span:before{content:" "}.migration-atlas__area-name{font-size:17px;max-width:90%;margin:0 0 4px}.migration-atlas:not(.migration-atlas--located) .migration-atlas__area-name{display:none}.migration-atlas__dates{font-size:12px}.migration-atlas__sample{font-size:11px;margin-top:2px}.migration-atlas__location-actions{margin-top:4px;gap:23px}.migration-atlas__location-actions button{font-size:12px}.migration-atlas__world{min-height:28px;font-size:11px}.migration-atlas__bird{left:6%;right:6%;top:auto;bottom:260px;width:auto;padding-right:44px}.migration-atlas__bird-art,.migration-atlas__bird-note{display:none}.migration-atlas__bird-switch{margin:0 0 0 -10px;max-width:270px;font-size:11px}.migration-atlas__bird-switch button{width:44px;height:36px}.migration-atlas__bird-identity{max-width:100%}.migration-atlas__species-name{font-size:24px}.migration-atlas__save,.migration-atlas__species{min-height:38px}.migration-atlas__latin{font-size:12px;margin:0}.migration-atlas__next{margin-top:5px;gap:18px}.migration-atlas__next a{min-height:34px;font-size:11px}.migration-atlas__timeline{left:6%;right:6%;bottom:153px;gap:15px}.migration-atlas__play{width:44px;height:44px;flex-basis:44px}.migration-atlas__play svg{width:17px}.migration-atlas__month-labels{font-size:9px}.migration-atlas__timeline-caption{font-size:10px}.migration-atlas__timeline-caption button{font-size:10px;min-height:36px}.migration-atlas__legend{left:6%;bottom:78px;width:160px}.migration-atlas__legend-ramp{height:7px}.migration-atlas__legend-values{font-size:9px;margin:4px 0}.migration-atlas__legend p{font-size:10px;margin-top:2px}.migration-atlas__legend p.migration-atlas__denominator{font-size:9px}.migration-atlas__opacity{position:absolute;left:calc(88vw - 124px);bottom:3px;width:124px;display:grid;grid-template-columns:1fr 28px;gap:0 6px;margin:0;font-size:10px}.migration-atlas__opacity span{grid-column:1/-1}.migration-atlas__opacity input{width:80px;height:30px}.migration-atlas__footer{left:6%;right:6%;bottom:25px;display:flex;flex-wrap:wrap;gap:2px 8px;font-size:9px}.migration-atlas__footer>span{flex:1}.migration-atlas__footer button{font-size:10px;min-height:32px}.migration-atlas__night-link{display:none}.migration-atlas__sources{top:76px;bottom:25px;right:3%;width:94%;padding:24px}.migration-atlas__locator{top:125px;left:4%;width:92%;max-height:calc(100% - 180px);padding:24px}.migration-atlas__search-area{top:326px;font-size:12px}.migration-atlas__map-status{top:326px;left:48%;transform:translateX(-50%);max-width:290px;padding:10px 14px}.migration-atlas__map-status h2{display:none}.migration-atlas__map-status p{font-size:11px;line-height:1.45}}@media(max-width:390px){.migration-atlas__intro h1{font-size:30px}.migration-atlas__month-labels{font-size:8px}.migration-atlas__timeline{gap:12px}}@media(prefers-reduced-motion:reduce){.migration-atlas :is(button,input){transition:none}.migration-atlas__bird-art,.migration-atlas__locator,.migration-atlas__sources{animation:none}}