/* Aurelian illuminated archive: fine inlays, open corners, restrained light. */
.atlas-heading{margin:0 0 28px;max-width:900px}.atlas-heading>span{font:10px var(--sans);letter-spacing:.26em;color:#ba9d5e}.atlas-heading p{font-size:14px;line-height:2;color:#bdb6a5}
.atlas-layout{display:grid;grid-template-columns:minmax(0,2.6fr) minmax(260px,1fr);gap:36px;align-items:start}.atlas-figure{margin:0;position:sticky;top:105px}.atlas-art{position:relative;isolation:isolate;background:#0b0c0e;outline:1px solid #b69d6038;outline-offset:7px}.atlas-art>img{display:block;width:100%;height:100%;object-fit:contain}.atlas-art:after{content:'';position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 40px #080b1240}
.atlas-focus{position:absolute;left:var(--focus-x);top:var(--focus-y);width:var(--focus-w);height:var(--focus-h);transform:translate(-50%,-50%);pointer-events:none;transition:left .5s,top .5s,width .5s,height .5s,opacity .25s;background:radial-gradient(ellipse,#ffe5a312,transparent 68%);filter:drop-shadow(0 0 5px #e4bd6270)}.atlas-focus i{position:absolute;width:18px;height:18px;border:0 solid #fff0bfbd}.atlas-focus i:nth-child(1){left:0;top:0;border-width:1px 0 0 1px}.atlas-focus i:nth-child(2){right:0;top:0;border-width:1px 1px 0 0}.atlas-focus i:nth-child(3){left:0;bottom:0;border-width:0 0 1px 1px}.atlas-focus i:nth-child(4){right:0;bottom:0;border-width:0 1px 1px 0}.atlas-idle .atlas-focus{opacity:0}
.atlas-marker{position:absolute;transform:translate(-50%,-50%);width:32px;height:32px;background:transparent;padding:0;border:0;color:#e8d6aa;cursor:pointer;z-index:2}.atlas-marker:before{content:'';position:absolute;width:9px;height:9px;left:11px;top:11px;transform:rotate(45deg);background:#11151ede;border:1px solid #e4c884;box-shadow:0 0 0 3px #0c101260}.atlas-marker:after{content:'';position:absolute;left:15px;top:0;width:1px;height:32px;background:linear-gradient(#e6cb8b77,transparent 30%,transparent 70%,#e6cb8b77)}.atlas-marker span{position:absolute;left:27px;top:3px;font:10px var(--latin);letter-spacing:.12em;text-shadow:0 1px 4px #000,0 0 6px #000;background:#0c10128c;padding:3px 4px}.atlas-marker[aria-pressed=true]:before{background:#fff0b6;box-shadow:0 0 12px #f5d185a0}.atlas-marker:focus-visible{outline:1px solid #ffe3a0;outline-offset:3px}.atlas-marker:hover:before{background:#d6b865}
.atlas-figure figcaption{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:23px;padding-bottom:15px;border-bottom:1px solid #c6aa6c38;font:11px var(--sans);color:#dcc58e;letter-spacing:.08em}.atlas-figure figcaption button{background:none;border:0;padding:6px 0;color:#bcb6a8;font-size:11px;cursor:zoom-in}.atlas-index{border-top:1px solid #baa36760}.atlas-entry{border-bottom:1px solid #baa36730;position:relative}.atlas-entry h2{margin:0}.atlas-entry h2>button{display:flex;align-items:center;gap:17px;width:100%;padding:19px 9px 19px 2px;border:0;background:transparent;color:#aaa99f;text-align:left;font:500 19px var(--serif);cursor:pointer}.atlas-entry small{font:10px var(--latin);letter-spacing:.12em;color:#847651}.atlas-entry b{font:14px var(--sans);margin-left:auto;font-weight:400;color:#b89c60}.atlas-entry[data-active]{background:linear-gradient(90deg,#cba4570d,transparent)}.atlas-entry[data-active]:before{content:'';position:absolute;left:-13px;top:23px;width:3px;height:18px;background:linear-gradient(transparent,#efd59b,transparent);box-shadow:0 0 12px #d7ab6460}.atlas-entry[data-active] h2>button{color:#f0dfb5}.atlas-entry h2>button:focus-visible{outline:1px solid #d9bd81;outline-offset:3px}.atlas-copy{padding:0 12px 22px 29px}.atlas-copy[hidden]{display:none}.atlas-copy .atlas-role{font-size:11px;letter-spacing:.07em;color:#c2a769;line-height:1.8;margin:0 0 12px}.atlas-copy>p{font-size:13px;line-height:2.05;color:#c5c0b4;margin:0}.atlas-copy>a{display:inline-block;margin-top:18px;border-bottom:1px solid #bea46850;padding-bottom:6px;color:#dec78f;font-size:11px}
/* Full photographic environments on the two requested civilization landing pages. */
.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] #civ-view{position:relative;isolation:isolate;min-height:100svh}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] #civ-view:before{content:'';position:fixed;inset:0;z-index:-1;background-size:cover;background-position:center;pointer-events:none}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-home{min-height:calc(100svh - 245px);align-items:center;gap:6%;grid-template-columns:.9fr 1.1fr}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-title>img{display:none}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-title{text-shadow:0 3px 24px #000,0 1px 4px #000}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-menu{gap:18px}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-link{min-height:160px;padding:27px 24px;isolation:isolate;transition:background .25s,border-color .25s,box-shadow .25s}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-link h2{color:#e9ebe7}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-link p{color:#b9c5c5;font-size:12px}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-link>span{right:17px;top:22px}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-link:focus-visible{outline:2px solid var(--civ-tone);outline-offset:4px}
.civilization-dialog[data-civ=grey-tide][data-page=home] #civ-view:before{background-image:linear-gradient(90deg,#06090ab0,#080b0b5c 45%,#050709a6),linear-gradient(0deg,#07090bdb,transparent 60%),url('assets/civilizations/covers/grey-tide-cover.webp');background-position:center,center,45% 40%}.civilization-dialog[data-civ=grey-tide][data-page=home] .civ-chapter-link{background:linear-gradient(135deg,#171b20e8,#090e12ed);border:1px solid #b0b9bd44;box-shadow:inset 0 0 24px #74889110,0 8px 25px #0003}.civilization-dialog[data-civ=grey-tide][data-page=home] .civ-chapter-link:before{content:'';position:absolute;inset:-5px;z-index:-1;pointer-events:none;background:url('assets/civilizations/covers/grey-tide-cover.webp') 38% 45%/420px auto;opacity:.65;mask-image:linear-gradient(0deg,#000,transparent 15px,transparent calc(100% - 15px),#000),linear-gradient(90deg,#000,transparent 16px,transparent calc(100% - 16px),#000);filter:saturate(.55) brightness(1.1);transition:opacity .25s}.civilization-dialog[data-civ=grey-tide][data-page=home] .civ-chapter-link:nth-child(2n):before{background-position:70% 80%;transform:scaleX(-1)}.civilization-dialog[data-civ=grey-tide][data-page=home] .civ-chapter-link:nth-child(3n):before{background-position:10% 20%}.civilization-dialog[data-civ=grey-tide][data-page=home] .civ-chapter-link:after{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 4% 92%,#d190bf25,transparent 22%),radial-gradient(ellipse at 96% 12%,#ca8cac22,transparent 20%)}.civilization-dialog[data-civ=grey-tide][data-page=home] .civ-chapter-link:hover{background:#182029ee;border-color:#cabbd09a;box-shadow:0 0 24px #b17e9e24}.civilization-dialog[data-civ=grey-tide][data-page=home] .civ-title blockquote{color:#d7c9d7}.civilization-dialog[data-civ=grey-tide][data-page=home] .civ-classification{background:#0a1018a8;padding:15px 18px;border-left:1px solid #b2a0b5}
.civilization-dialog[data-civ=humanity][data-page=home] #civ-view:before{background-image:linear-gradient(90deg,#07101a80,#07101952 45%,#050b12c4),linear-gradient(0deg,#03080ee8,transparent 80%),url('assets/civilizations/covers/humanity-cover.webp');background-position:center,center,center 45%}.civilization-dialog[data-civ=humanity][data-page=home] .civ-chapter-link{border:1px solid #7688967d;background:linear-gradient(130deg,#45505aab,#111b26f0 15%,#0b141eee 78%,#475058a8);clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px));box-shadow:inset 0 1px #d6e3e04d,inset 0 -3px #02060a;}.civilization-dialog[data-civ=humanity][data-page=home] .civ-chapter-link:before{content:'';position:absolute;inset:7px;pointer-events:none;border:1px solid #a6b7c21f;background:radial-gradient(circle at 5px 5px,#b4b8b4 1px,#151d25 2px,transparent 3px),radial-gradient(circle at calc(100% - 5px) calc(100% - 5px),#929f9e 1px,#151d25 2px,transparent 3px);}.civilization-dialog[data-civ=humanity][data-page=home] .civ-chapter-link:after{content:'';position:absolute;left:25px;bottom:14px;width:26px;height:2px;background:#b6cee0;box-shadow:32px 0 #a4b5bf30,39px 0 #a4b5bf30,0 0 9px #8bb9d777;pointer-events:none}.civilization-dialog[data-civ=humanity][data-page=home] .civ-chapter-link:hover{border-color:#c1d5e3;background:linear-gradient(130deg,#56636cca,#1a2b3aee 18%,#152635f2 78%,#56616bbb)}.civilization-dialog[data-civ=humanity][data-page=home] .civ-title blockquote{color:#e1e1d8}
.civilization-dialog[data-civ=aurelians][data-page=home] #civ-view{position:relative;isolation:isolate;min-height:100svh}.civilization-dialog[data-civ=aurelians][data-page=home] #civ-view:before{content:'';position:fixed;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,#080b12b8,#080b125e 43%,#070a0dd4),linear-gradient(0deg,#090b10c9,transparent 75%),url('assets/aurelian-ote-home.webp') center/cover}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-home{grid-template-columns:.85fr 1.15fr;gap:7%;align-items:center;min-height:calc(100svh - 260px)}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-title>img{display:none}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-title{text-shadow:0 0 28px #070b12,0 2px 5px #070b12}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-title h1{color:#fff4cf;text-shadow:0 0 35px #d8b36655,0 3px 24px #000}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-title blockquote{color:#e7d7b0}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-menu{gap:16px 22px}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link{padding:22px 23px;min-height:138px;border:1px solid #baa27261;background:linear-gradient(130deg,#d6b66a0c,#09101ae6 45%,#111727eb);box-shadow:inset 0 0 30px #e4c76b07,0 4px 22px #0003;transition:background .3s,border-color .3s,box-shadow .3s;isolation:isolate}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link:before{content:'';position:absolute;inset:5px;pointer-events:none;border:1px solid #b6a57824;clip-path:polygon(0 0,22px 0,22px 1px,1px 1px,1px 22px,0 22px,0 0,100% 0,100% 100%,calc(100% - 22px) 100%,calc(100% - 22px) calc(100% - 1px),calc(100% - 1px) calc(100% - 1px),calc(100% - 1px) calc(100% - 22px),100% calc(100% - 22px),100% 0)}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link:after{content:'';position:absolute;pointer-events:none;left:23px;right:23px;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,#f2dba5,transparent);box-shadow:0 0 12px #e8c67e6b;opacity:.7}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link h2{color:#efdfbb;font-size:20px;margin:9px 0}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link p{color:#c5c4bb;font-size:12px}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link small{color:#b5a47d;font-size:9px;letter-spacing:.16em}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link:hover{border-color:#ebd398bc;background:linear-gradient(130deg,#caa35425,#142030eb 50%,#20212aea);box-shadow:inset 0 0 30px #dfb86712,0 0 25px #ddb5622e}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link:focus-visible{outline:2px solid #ebd398;outline-offset:4px}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link>span{right:15px;top:18px}
@media(max-width:960px){.civilization-dialog[data-civ=aurelians][data-page=home] .civ-home{grid-template-columns:1fr;gap:28px}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-title h1{font-size:72px;margin:16px 0}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-title blockquote{max-width:650px;margin:18px 0}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link{padding:22px 17px;min-height:147px}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-menu{gap:15px}}
@media(max-width:560px){.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link h2{font-size:18px}.civilization-dialog[data-civ=aurelians][data-page=home] .civ-chapter-link p{font-size:11px}.civilization-dialog[data-civ=aurelians][data-page=home] #civ-view:before{background-position:center,center,45% center}}
@media(min-width:1500px){.aurelian-atlas .atlas-layout{grid-template-columns:minmax(0,3fr) minmax(280px,1fr)}}
@media(max-width:960px){.atlas-layout{grid-template-columns:1fr;gap:28px}.atlas-figure{position:relative;top:auto}.atlas-index{display:grid;grid-template-columns:1fr 1fr;column-gap:24px}.atlas-entry[data-active]{grid-row:span 2}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-home{grid-template-columns:1fr;gap:32px;min-height:0}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-title h1{font-size:72px;margin:14px 0}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-title blockquote{max-width:650px;margin:18px 0}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-link{min-height:148px}}
@media(max-width:560px){.atlas-index{display:block}.atlas-layout{gap:18px}.atlas-heading{margin-bottom:20px}.atlas-entry h2>button{padding:16px 4px;font-size:18px}.atlas-marker{width:28px;height:28px}.atlas-marker span{font-size:8px;left:23px}.atlas-art{outline-offset:4px}.atlas-focus i{width:11px;height:11px}.atlas-figure figcaption{font-size:10px;margin-top:17px}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-menu{gap:15px}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-link{padding:23px 16px;min-height:158px}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-link h2{font-size:18px}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] .civ-chapter-link p{font-size:11px}.civilization-dialog:is([data-civ=grey-tide],[data-civ=humanity])[data-page=home] #civ-view:before{background-position:center,center,42% center}.civilization-dialog[data-civ=humanity][data-page=home] .civ-chapter-link:after{left:17px}}
.civilization-dialog[data-civ=nestkin][data-page=home] #civ-view{position:relative;isolation:isolate;min-height:100svh}.civilization-dialog[data-civ=nestkin][data-page=home] #civ-view:before{content:'';position:fixed;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,#0e0b08ad,#11100970 45%,#0b0d07ae),linear-gradient(0deg,#0a0c08e3,transparent 70%),url('assets/nestkin-city-home.webp') center/cover}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-home{grid-template-columns:.85fr 1.15fr;gap:6%;min-height:calc(100svh - 255px);align-items:center}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-title>img{display:none}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-title{text-shadow:0 3px 25px #000,0 1px 5px #000}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-title h1{color:#eee4c8}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-title blockquote{color:#d3daa8}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-menu{gap:22px}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link{isolation:isolate;border:0;border-radius:18px 25px 20px 16px;min-height:164px;padding:28px 25px;text-align:left;background:linear-gradient(145deg,#48351ce6,#17170ef5 38%,#201a10ed);box-shadow:inset 0 0 25px #9b794427,0 8px 28px #0005;transition:box-shadow .25s,background .25s;transform:none}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link:before{content:'';position:absolute;inset:-3px;pointer-events:none;background:url('assets/nestkin-panel-edge.svg') center/100% 100% no-repeat;filter:drop-shadow(0 2px 2px #0008);z-index:1}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link:after{content:'';position:absolute;inset:0;pointer-events:none;border-radius:inherit;background:radial-gradient(ellipse at 15% 3%,#a1c84c18,transparent 30%),radial-gradient(ellipse at 99% 30%,#97b9351e,transparent 22%);z-index:-1}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link h2{font-size:21px;color:#e7dfc5;margin:11px 0}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link small{font-size:9px;color:#adb77b}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link p{color:#bfc5a7;font-size:12px}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link:hover{border-radius:18px 25px 20px 16px;transform:none;background:linear-gradient(145deg,#554321ed,#20271af0 45%,#292517f0);box-shadow:inset 0 0 22px #a9c85020,0 0 20px #adc34a28}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link:focus-visible{outline:2px solid #c4dc75;outline-offset:5px}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link:nth-child(even):before{transform:scaleX(-1)}
@media(max-width:960px){.civilization-dialog[data-civ=nestkin][data-page=home] .civ-home{grid-template-columns:1fr;gap:30px;min-height:0}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-title h1{font-size:72px;margin:16px 0}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-title blockquote{margin:20px 0;max-width:650px}}@media(max-width:560px){.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-menu{gap:19px 16px}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link{padding:25px 17px;min-height:165px}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link h2{font-size:18px}.civilization-dialog[data-civ=nestkin][data-page=home] .civ-chapter-link p{font-size:11px}.civilization-dialog[data-civ=nestkin][data-page=home] #civ-view:before{background-position:center,center,68% center}}
@media(prefers-reduced-motion:reduce){.atlas-focus,.atlas-entry,.atlas-marker,.civ-chapter-link{transition:none!important}}