:root{
  --bg:#040817;
  --bg-2:#071024;
  --panel:#091327;
  --panel-2:#0b1730;
  --line:rgba(126,168,255,.18);
  --line-strong:rgba(82,185,255,.38);
  --text:#f5f8ff;
  --muted:#9cabc8;
  --muted-2:#6f809f;
  --blue:#46a8ff;
  --cyan:#55e2ff;
  --violet:#a178ff;
  --green:#4ee5ba;
  --orange:#ff995d;
  --radius:20px;
  --shadow:0 18px 46px rgba(0,0,0,.28);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.5;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button{color:inherit}
img,svg{display:block;max-width:100%}
[hidden]{display:none!important}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.shell{width:min(1320px,calc(100% - 44px));margin:0 auto}

.maps-page{min-height:100vh;background:radial-gradient(circle at 70% -10%,rgba(26,90,181,.16),transparent 34%),linear-gradient(180deg,#050919 0%,#040817 100%)}
.site-header{position:relative;z-index:30;border-bottom:1px solid rgba(255,255,255,.07);background:rgba(4,8,23,.78);backdrop-filter:blur(18px)}
.header-inner{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand img{width:190px;height:auto}
.top-nav{display:flex;align-items:center;gap:30px;color:#bac7de;font-size:14px}
.top-nav a{position:relative;padding:25px 0;transition:color .2s ease}
.top-nav a:hover,.top-nav a.is-active{color:#fff}
.top-nav a.is-active::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:linear-gradient(90deg,var(--cyan),var(--blue));box-shadow:0 0 16px rgba(80,203,255,.6)}

.hero{position:relative;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.07);background:radial-gradient(circle at 78% 38%,rgba(28,92,179,.2),transparent 23%),linear-gradient(110deg,#071024 0%,#050a19 52%,#061127 100%)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(4,8,23,.1),transparent 55%,rgba(4,8,23,.06))}
.hero-stars{position:absolute;inset:0;opacity:.5;background-image:radial-gradient(circle,rgba(255,255,255,.72) 0 1px,transparent 1.25px),radial-gradient(circle,rgba(88,188,255,.5) 0 1px,transparent 1.35px);background-size:53px 53px,89px 89px;background-position:10px 7px,41px 18px;mask-image:linear-gradient(90deg,transparent 18%,black 54%,black 100%)}
.breadcrumbs{position:relative;z-index:3;display:flex;align-items:center;gap:9px;flex-wrap:wrap;padding-top:18px;color:#7e8da9;font-size:12px}
.breadcrumbs a:hover{color:var(--cyan)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(480px,.98fr);gap:30px;align-items:center;min-height:510px}
.hero-copy{padding:45px 0 56px}
.eyebrow{display:inline-block;color:#62cfff;font-size:12px;font-weight:850;letter-spacing:.26em;text-transform:uppercase}
.hero h1{margin:13px 0 17px;font-size:clamp(46px,5.8vw,76px);line-height:.98;letter-spacing:-.055em}
.hero-lead{max-width:680px;margin:0;color:#bac6dc;font-size:clamp(18px,1.8vw,22px);line-height:1.48}
.hero-stats{display:flex;gap:38px;flex-wrap:wrap;margin-top:34px}
.stat{display:flex;align-items:center;gap:12px;min-width:170px;color:#dfe7f7}
.stat-icon{display:grid;place-items:center;width:38px;height:38px;border:1px solid rgba(82,202,255,.28);border-radius:11px;background:rgba(50,148,255,.08);color:#52cfff;font-size:20px;box-shadow:inset 0 0 18px rgba(54,159,255,.05)}
.stat span:last-child{display:flex;flex-direction:column;line-height:1.15}
.stat b{font-size:16px}.stat b i{font-style:normal}.stat small{margin-top:5px;color:#7787a6;font-size:11px}

.hero-space{position:relative;align-self:stretch;min-height:480px}
.hero-earth{position:absolute;width:490px;height:490px;right:-55px;top:42px;border-radius:50%;background:radial-gradient(circle at 37% 33%,#2d76a4 0 8%,#12578a 24%,#0a345c 52%,#071d37 72%,#03101f 100%);box-shadow:inset -58px -32px 90px rgba(0,0,0,.62),0 0 75px rgba(39,151,255,.18),0 0 0 1px rgba(116,203,255,.18);overflow:hidden}
.hero-earth::before{content:"";position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle at 37% 28%,rgba(255,255,255,.23),transparent 12%),repeating-radial-gradient(ellipse at 44% 53%,transparent 0 18px,rgba(172,220,255,.025) 19px 20px)}
.hero-earth::after{content:"";position:absolute;inset:-4%;border-radius:50%;box-shadow:inset -25px 3px 50px rgba(0,0,0,.4),inset 16px 0 24px rgba(111,207,255,.08)}
.continent{position:absolute;background:linear-gradient(145deg,#287350,#1b4f42 55%,#12393a);filter:drop-shadow(0 0 7px rgba(91,206,129,.12));opacity:.92}
.c1{width:148px;height:95px;left:95px;top:88px;border-radius:58% 42% 63% 37%/45% 58% 42% 55%;transform:rotate(-13deg)}
.c2{width:112px;height:158px;left:175px;top:178px;border-radius:49% 51% 37% 63%/43% 55% 45% 57%;transform:rotate(12deg)}
.c3{width:102px;height:78px;right:69px;top:121px;border-radius:54% 46% 60% 40%/48% 56% 44% 52%;transform:rotate(18deg)}
.city-glow{position:absolute;width:4px;height:4px;border-radius:50%;background:#ffb45f;box-shadow:0 0 8px 2px rgba(255,155,67,.75),18px 14px 7px 0 rgba(255,151,65,.45),-12px 20px 9px 0 rgba(255,151,65,.38)}
.g1{left:165px;top:127px}.g2{left:229px;top:228px}.g3{right:110px;top:170px}
.hero-orbit{position:absolute;right:-130px;top:68px;width:680px;height:330px;border:1px solid rgba(95,148,255,.33);border-radius:50%;transform:rotate(-12deg)}
.orbit-b{right:-70px;top:94px;width:585px;height:260px;border-color:rgba(139,107,255,.18);transform:rotate(8deg)}
.space-dot{position:absolute;width:8px;height:8px;border-radius:50%;background:#70b3ff;box-shadow:0 0 12px rgba(94,175,255,.8)}
.d1{left:50px;top:170px}.d2{right:118px;top:80px}.d3{left:145px;bottom:94px;width:5px;height:5px}

.catalog{padding:18px 0 78px}
.catalog-toolbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 -8px;padding:14px 8px;background:linear-gradient(180deg,rgba(4,8,23,.97),rgba(4,8,23,.9) 78%,transparent);backdrop-filter:blur(14px)}
.filter-tabs{display:flex;align-items:center;gap:4px;padding:4px;border:1px solid rgba(90,135,218,.22);border-radius:16px;background:rgba(7,16,37,.8);box-shadow:inset 0 0 20px rgba(29,70,135,.08)}
.filter-btn{appearance:none;border:0;background:transparent;min-height:40px;padding:0 15px;border-radius:12px;color:#9baccc;cursor:pointer;font-size:13px;font-weight:750;white-space:nowrap;transition:background .2s ease,color .2s ease,box-shadow .2s ease}
.filter-btn span{display:inline-grid;place-items:center;min-width:23px;height:23px;margin-left:6px;padding:0 6px;border-radius:8px;background:rgba(255,255,255,.045);font-size:11px;color:#8393b0}
.filter-btn:hover{color:#fff}.filter-btn.is-active{color:#061020;background:linear-gradient(135deg,#8dd9ff,#3f9cff);box-shadow:0 0 0 1px rgba(126,220,255,.3),0 8px 22px rgba(48,145,255,.2)}.filter-btn.is-active span{background:rgba(6,16,32,.12);color:#0b3156}
.catalog-tools{display:flex;align-items:center;gap:10px}
.search-box{display:flex;align-items:center;gap:8px;width:285px;min-height:44px;padding:0 13px;border:1px solid rgba(90,135,218,.24);border-radius:13px;background:rgba(9,20,45,.72);color:#7185aa}
.search-box:focus-within{border-color:rgba(80,191,255,.54);box-shadow:0 0 0 3px rgba(58,159,255,.08)}
.search-box input{width:100%;border:0;outline:0;background:transparent;color:#eaf2ff;font-size:13px}.search-box input::placeholder{color:#637593}
.sort-box select{min-height:44px;padding:0 36px 0 13px;border:1px solid rgba(90,135,218,.24);border-radius:13px;background:#09142d;color:#adbad2;outline:0;font-size:13px;cursor:pointer}
.catalog-summary{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:28px;margin:2px 0 12px;color:#6e7f9c;font-size:12px}.catalog-summary b{color:#afbdd5}.reset-btn{border:0;background:transparent;color:#58c9ff;font-size:12px;cursor:pointer}
.maps-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.map-card{position:relative;min-height:332px;overflow:hidden;border:1px solid rgba(113,154,229,.17);border-radius:var(--radius);background:linear-gradient(180deg,rgba(13,25,50,.96),rgba(8,16,34,.98));box-shadow:0 13px 35px rgba(0,0,0,.16);transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;isolation:isolate}
@media (hover:hover) and (pointer:fine){.map-card:hover{transform:translateY(-4px);border-color:rgba(95,187,255,.43);box-shadow:0 20px 44px rgba(0,0,0,.28)}.map-card:hover .card-visual{transform:scale(1.025)}.map-card:hover .card-arrow{background:#4faeff;color:#061020;border-color:#83d2ff}}
.card-hit{position:absolute;inset:0;z-index:8}.card-hit:focus-visible{outline:3px solid #61cfff;outline-offset:-4px;border-radius:18px}
.card-visual{position:relative;height:190px;overflow:hidden;background:#09162b;transition:transform .35s ease;transform-origin:center center}
.card-visual::after{content:"";position:absolute;inset:auto 0 0;height:78px;background:linear-gradient(180deg,transparent,rgba(7,14,31,.95));pointer-events:none}
.card-badge,.new-badge{position:absolute;z-index:6;top:12px;left:12px;display:inline-flex;align-items:center;min-height:27px;padding:0 9px;border-radius:999px;font-size:10px;font-weight:850;letter-spacing:.045em;backdrop-filter:blur(8px)}
.badge-earth{border:1px solid rgba(72,237,205,.38);background:rgba(3,38,39,.66);color:#65f1d0}.badge-space{border:1px solid rgba(180,113,255,.45);background:rgba(37,18,64,.7);color:#ca98ff}.badge-universe{border:1px solid rgba(154,101,255,.42);background:rgba(32,17,61,.72);color:#b991ff}.badge-live{border:1px solid rgba(255,102,102,.38);background:rgba(66,15,23,.72);color:#ff9c93}
.new-badge{left:auto;right:12px;background:#4ef2cc;color:#041a19;box-shadow:0 0 20px rgba(78,242,204,.2)}
.card-body{position:relative;z-index:3;padding:17px 18px 19px}
.card-body h2{margin:0 44px 7px 0;font-size:19px;line-height:1.16;letter-spacing:-.025em}
.card-body p{margin:0;color:#8999b7;font-size:13px;line-height:1.42}
.card-arrow{position:absolute;z-index:6;right:15px;bottom:18px;display:grid;place-items:center;width:31px;height:31px;border:1px solid rgba(119,169,255,.45);border-radius:50%;background:rgba(37,80,149,.18);color:#dce9ff;font-size:16px;transition:.2s ease}
.map-card.is-filtered-out{display:none}
.empty-state{padding:70px 20px;text-align:center;border:1px dashed rgba(111,153,224,.18);border-radius:20px;color:#8292af}.empty-state strong{display:block;color:#d9e3f5;font-size:20px}.empty-state span{display:block;margin-top:6px}

/* Compact illustrated previews */
.visual-tectonic{background:radial-gradient(circle at 52% 42%,rgba(39,117,170,.3),transparent 45%),linear-gradient(140deg,#0d3141,#081825 58%,#10182c)}
.plate{position:absolute;background:rgba(45,127,94,.46);border:1px solid rgba(102,223,175,.18)}.p1{width:52%;height:40%;left:4%;top:31%;border-radius:55% 45% 62% 38%;transform:rotate(7deg)}.p2{width:46%;height:38%;right:4%;top:26%;border-radius:42% 58% 39% 61%;transform:rotate(-8deg)}
.fault{position:absolute;height:2px;background:linear-gradient(90deg,transparent,#ff8c50,#885fff,transparent);box-shadow:0 0 12px rgba(255,119,78,.4)}.f1{width:82%;left:8%;top:50%;transform:rotate(-11deg)}.f2{width:58%;left:20%;top:61%;transform:rotate(17deg)}.pulse-point{position:absolute;width:7px;height:7px;border-radius:50%;background:#ff9355;box-shadow:0 0 0 6px rgba(255,128,78,.1),0 0 18px rgba(255,126,79,.65)}.pp1{left:31%;top:47%}.pp2{right:27%;top:52%}
.visual-quake{background:radial-gradient(circle at 62% 40%,rgba(255,88,61,.2),transparent 23%),linear-gradient(145deg,#1a1722,#0d1521 58%,#08101c)}.visual-quake::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:24px 24px}.quake-line{position:absolute;width:77%;height:2px;left:11%;top:50%;background:linear-gradient(90deg,transparent,#ff765f,#ffb159,transparent)}.q1{transform:rotate(-13deg)}.q2{top:60%;transform:rotate(18deg);opacity:.55}.quake-dot{position:absolute;width:7px;height:7px;border-radius:50%;background:#ff7a64;box-shadow:0 0 0 8px rgba(255,107,91,.08),0 0 16px rgba(255,98,82,.6)}.qd1{left:26%;top:38%}.qd2{left:55%;top:52%}.qd3{right:17%;top:32%}
.visual-volcano{background:radial-gradient(circle at 50% 20%,rgba(255,101,56,.18),transparent 30%),linear-gradient(180deg,#36202d 0%,#171927 55%,#07131d 100%)}.volcano-mountain{position:absolute;left:16%;right:12%;bottom:8%;height:72%;clip-path:polygon(0 100%,32% 52%,44% 55%,56% 27%,65% 38%,100% 100%);background:linear-gradient(140deg,#3f342f,#171a1f 55%,#0c1116)}.volcano-lava{position:absolute;width:6px;height:84px;left:57%;top:57px;background:linear-gradient(#fff5b2,#ffb14f 30%,#ff5a31 70%,transparent);transform:rotate(15deg);box-shadow:0 0 14px rgba(255,89,35,.45)}.volcano-smoke{position:absolute;border-radius:50%;background:rgba(95,79,88,.34);filter:blur(3px)}.s1{width:64px;height:45px;left:48%;top:20px}.s2{width:88px;height:55px;left:56%;top:3px}
.visual-ocean{background:linear-gradient(180deg,#19567b 0%,#0a3353 25%,#08223b 48%,#071a2d 70%,#040c18 100%)}.ocean-level{position:absolute;left:8%;right:8%;height:1px;background:linear-gradient(90deg,transparent,rgba(106,226,255,.36),transparent)}.l1{top:28%}.l2{top:50%}.l3{top:72%}.ocean-trench{position:absolute;left:8%;right:7%;bottom:-8%;height:57%;border-radius:45% 55% 18% 12%;background:linear-gradient(169deg,transparent 0 43%,rgba(41,92,123,.7) 45% 61%,#030914 63%)}
.visual-crater{background:radial-gradient(circle at 35% 45%,rgba(122,84,53,.22),transparent 24%),linear-gradient(145deg,#34281e,#141821 55%,#080e17)}.crater{position:absolute;border-radius:50%;border:2px solid rgba(255,183,111,.5);box-shadow:inset 0 0 18px rgba(255,148,75,.1),0 0 12px rgba(255,144,66,.05)}.crater::after{content:"";position:absolute;inset:22%;border-radius:50%;border:1px solid rgba(255,222,174,.22)}.cr1{width:105px;height:105px;left:13%;top:26%}.cr2{width:68px;height:68px;right:15%;top:19%}.cr3{width:42px;height:42px;left:56%;bottom:16%}
.visual-climate{background:linear-gradient(180deg,#70b8e5 0 19%,#89cf91 19% 36%,#dfc65f 36% 49%,#e19043 49% 61%,#76bd84 61% 78%,#7bb1d7 78%)}.visual-climate::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 23% 50%,rgba(18,82,59,.55) 0 16%,transparent 17%),radial-gradient(ellipse at 73% 48%,rgba(20,88,62,.5) 0 20%,transparent 21%),radial-gradient(ellipse at 50% 67%,rgba(27,99,67,.35) 0 12%,transparent 13%)}.climate-band{position:absolute;left:0;right:0;height:1px;background:rgba(255,255,255,.34)}.cb1{top:20%}.cb2{top:39%}.cb3{top:59%}.cb4{top:79%}
.visual-nature{background:linear-gradient(145deg,#124d55,#082b34 55%,#07151f)}.nature-land{position:absolute;width:82%;height:60%;left:8%;top:20%;border-radius:50% 40% 48% 54%;background:linear-gradient(90deg,#23724c 0 21%,#8a8c2b 21% 42%,#c0782d 42% 58%,#287352 58% 77%,#677ea8 77%);transform:rotate(-4deg);opacity:.92}.nature-band{position:absolute;height:2px;left:12%;right:10%;background:rgba(255,255,255,.14)}.nb1{top:39%}.nb2{top:52%}.nb3{top:64%}
.visual-ring{background:radial-gradient(circle at 50% 50%,rgba(44,123,168,.22),transparent 42%),linear-gradient(145deg,#0b1b2b,#08111d 60%,#120d15)}.ring-ocean{position:absolute;inset:24px 52px;border-radius:50%;border:1px solid rgba(84,197,255,.2)}.ring-arc{position:absolute;border:2px solid transparent;border-radius:50%}.ra1{width:78%;height:76%;left:10%;top:12%;border-left-color:#ff8055;border-top-color:#ff9c58;transform:rotate(-16deg)}.ra2{width:70%;height:68%;right:12%;top:16%;border-right-color:#ff6658;border-bottom-color:#ff9356;transform:rotate(13deg)}.ring-dot{position:absolute;width:7px;height:7px;border-radius:50%;background:#ff8b58;box-shadow:0 0 14px rgba(255,117,72,.7)}.rd1{left:23%;top:27%}.rd2{right:19%;top:33%}.rd3{right:27%;bottom:19%}.rd4{left:25%;bottom:23%}
.visual-exoplanet{background:radial-gradient(circle at 20% 50%,rgba(255,156,66,.14),transparent 25%),radial-gradient(circle at 72% 45%,rgba(84,117,255,.13),transparent 24%),linear-gradient(145deg,#0b1024,#050817 62%,#050710)}.visual-exoplanet::before,.visual-milky::before,.visual-universe::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,rgba(255,255,255,.75) 0 1px,transparent 1.2px);background-size:29px 29px;opacity:.2}.exo-star{position:absolute;width:32px;height:32px;border-radius:50%;left:18%;top:44%;background:#ffd28a;box-shadow:0 0 24px 8px rgba(255,170,72,.32)}.exo-orbit{position:absolute;left:18%;top:51%;border:1px solid rgba(117,153,255,.31);border-radius:50%;transform:translate(-50%,-50%) rotate(-12deg)}.eo1{width:128px;height:66px}.eo2{width:210px;height:104px}.exo-planet{position:absolute;border-radius:50%;background:linear-gradient(145deg,#739cff,#31427f)}.ep1{width:18px;height:18px;left:48%;top:38%}.ep2{width:30px;height:30px;right:14%;bottom:30%;background:linear-gradient(145deg,#91a9ba,#354c69)}
.visual-milky{background:radial-gradient(circle at 50% 52%,rgba(255,221,176,.17),transparent 10%),radial-gradient(ellipse at 50% 50%,rgba(89,93,255,.22),transparent 48%),linear-gradient(145deg,#0d0c2c,#06071a 62%,#050611)}.galaxy-core{position:absolute;width:34px;height:34px;left:50%;top:50%;border-radius:50%;transform:translate(-50%,-50%);background:#fff0be;box-shadow:0 0 25px 8px rgba(255,214,146,.35)}.galaxy-arm{position:absolute;left:50%;top:50%;width:195px;height:68px;border:2px solid rgba(120,135,255,.44);border-left-color:transparent;border-right-color:transparent;border-radius:50%;transform-origin:center}.ga1{transform:translate(-50%,-50%) rotate(18deg)}.ga2{transform:translate(-50%,-50%) rotate(63deg);width:160px}.ga3{transform:translate(-50%,-50%) rotate(108deg);width:205px;border-color:rgba(198,135,255,.34);border-left-color:transparent;border-right-color:transparent}.ga4{transform:translate(-50%,-50%) rotate(151deg);width:145px}.milky-star{position:absolute;width:5px;height:5px;border-radius:50%;background:#a8c2ff;box-shadow:0 0 10px rgba(134,166,255,.8)}.ms1{left:24%;top:28%}.ms2{right:22%;top:37%}.ms3{left:36%;bottom:21%}
.visual-universe{background:radial-gradient(circle at 50% 50%,rgba(116,93,255,.11),transparent 20%),linear-gradient(145deg,#100923,#07081b 60%,#050712)}.cosmic-node{position:absolute;width:8px;height:8px;border-radius:50%;background:#b28bff;box-shadow:0 0 16px rgba(178,139,255,.75)}.cn1{left:19%;top:28%}.cn2{right:19%;top:33%;background:#69d9ff}.cn3{left:48%;bottom:21%;background:#ffbd74}.cn4{right:35%;bottom:37%;background:#8affd0}.cosmic-web{position:absolute;height:1px;background:linear-gradient(90deg,transparent,rgba(171,120,255,.7),rgba(89,213,255,.45),transparent);transform-origin:left center}.cw1{width:62%;left:20%;top:31%;transform:rotate(9deg)}.cw2{width:52%;left:24%;top:44%;transform:rotate(-25deg)}.cw3{width:46%;left:46%;top:60%;transform:rotate(18deg)}

.about-section{padding:70px 0;border-top:1px solid rgba(255,255,255,.055);background:rgba(255,255,255,.012)}
.about-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:70px;align-items:start}.about-grid h2{margin:9px 0 0;font-size:clamp(30px,3.4vw,46px);line-height:1.05;letter-spacing:-.04em}.about-copy{color:#9facbf;font-size:16px}.about-copy p{margin:0 0 13px}.about-copy p:last-child{margin-bottom:0}
.site-footer{border-top:1px solid rgba(255,255,255,.055);padding:22px 0;color:#647492;font-size:12px}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer-inner a{color:#8298bd}.footer-inner a:hover{color:#b6dcff}

@media (max-width:1180px){.maps-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero-grid{grid-template-columns:minmax(0,1.15fr) minmax(390px,.85fr)}.hero-earth{width:420px;height:420px}.hero-orbit{right:-170px}.catalog-toolbar{align-items:flex-start;flex-direction:column}.catalog-tools{width:100%}.search-box{flex:1;width:auto}.filter-tabs{max-width:100%;overflow-x:auto}}
@media (max-width:900px){.top-nav a:first-child{display:none}.hero-grid{grid-template-columns:1fr;min-height:auto}.hero-copy{padding-bottom:15px}.hero-space{min-height:320px}.hero-earth{width:360px;height:360px;right:50%;top:-5px;transform:translateX(50%)}.hero-orbit{right:50%;top:10px;transform:translateX(50%) rotate(-10deg);width:510px;height:260px}.orbit-b{right:50%;top:35px;transform:translateX(50%) rotate(9deg);width:430px;height:210px}.maps-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-grid{grid-template-columns:1fr;gap:20px}}
@media (max-width:640px){.shell{width:min(100% - 26px,1320px)}.header-inner{min-height:62px}.brand img{width:155px}.top-nav{gap:14px;font-size:12px}.top-nav a{padding:22px 0}.top-nav a:nth-child(2){display:none}.breadcrumbs{font-size:11px}.hero-copy{padding-top:34px}.hero h1{font-size:clamp(42px,13vw,60px)}.hero-lead{font-size:17px}.hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:18px}.stat:last-child{grid-column:1/-1}.hero-space{min-height:270px}.hero-earth{width:310px;height:310px}.catalog{padding-top:10px}.catalog-toolbar{position:relative;margin:0;padding:8px 0 12px;background:transparent;backdrop-filter:none}.catalog-tools{display:grid;grid-template-columns:1fr 130px}.search-box{min-width:0}.maps-grid{grid-template-columns:1fr 1fr;gap:10px}.map-card{min-height:285px;border-radius:16px}.card-visual{height:155px}.card-body{padding:14px 14px 16px}.card-body h2{font-size:17px;margin-right:35px}.card-body p{font-size:12px}.card-arrow{right:11px;bottom:13px;width:28px;height:28px}.card-badge,.new-badge{top:9px;left:9px}.new-badge{left:auto;right:9px}}
@media (max-width:470px){.maps-grid{grid-template-columns:1fr}.map-card{min-height:315px}.card-visual{height:185px}.filter-tabs{width:100%}.catalog-tools{grid-template-columns:1fr}.sort-box select{width:100%}.hero-stats{grid-template-columns:1fr}.stat:last-child{grid-column:auto}.hero-space{min-height:240px}.hero-earth{width:270px;height:270px}.hero-orbit{width:390px;height:200px}.orbit-b{width:340px;height:170px}.footer-inner{align-items:flex-start;flex-direction:column}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.map-card,.card-visual,.card-arrow{transition:none}}

/* --- Thumbnail image upgrade: picture-based card previews --- */
.maps-grid .card-visual{
  background-color:#081120;
  background-repeat:no-repeat;
  background-size:cover !important;
  background-position:center center !important;
  isolation:isolate;
}
.maps-grid .card-visual::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg,rgba(255,255,255,.04),transparent 26%),
    radial-gradient(circle at 50% -10%,rgba(116,193,255,.22),transparent 36%),
    linear-gradient(180deg,rgba(4,10,22,.02) 0%,rgba(4,10,22,.12) 52%,rgba(5,10,20,.62) 100%);
  z-index:0;
  pointer-events:none;
}
.maps-grid .card-visual::after{
  z-index:1;
  height:96px;
  background:linear-gradient(180deg,rgba(5,10,20,0) 0%,rgba(5,10,20,.28) 36%,rgba(5,10,20,.95) 100%);
}
.maps-grid .card-visual > span{display:none !important}

.visual-tectonic{background-image:url('assets/tectonic.png') !important}
.visual-quake{background-image:url('assets/earthquakes.png') !important}
.visual-volcano{background-image:url('assets/volcano.png') !important}
.visual-ocean{background-image:url('assets/ocean.png') !important}
.visual-crater{background-image:url('assets/crater.png') !important}
.visual-climate{background-image:url('assets/climate.png') !important}
.visual-nature{background-image:url('assets/nature.png') !important}
.visual-ring{background-image:url('assets/ring.png') !important}
.visual-exoplanet{background-image:url('assets/exoplanet.png') !important}
.visual-milky{background-image:url('assets/milkyway.png') !important}
.visual-universe{background-image:url('assets/universe.png') !important}

/* ===== Concept-matching imagery upgrade ===== */
.hero-space{
  background:url('assets/hero-earth.png') right center / contain no-repeat;
}
.hero-earth,
.hero-orbit,
.space-dot,
.hero-space .continent,
.hero-space .city-glow{display:none !important}

.maps-grid .card-visual{
  background-repeat:no-repeat !important;
  background-size:cover !important;
  background-position:center center !important;
}
.maps-grid .card-visual > span{display:none !important}
.maps-grid .card-visual::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg,rgba(255,255,255,.05),transparent 30%),
    linear-gradient(180deg,rgba(4,8,23,0) 0%,rgba(4,8,23,.16) 58%,rgba(4,8,23,.42) 100%);
  pointer-events:none;
  z-index:0;
}
.maps-grid .card-visual::after{
  height:94px;
  background:linear-gradient(180deg,rgba(5,10,20,0) 0%,rgba(5,10,20,.25) 40%,rgba(5,10,20,.96) 100%);
  z-index:1;
}
.visual-tectonic{background-image:url('assets/tectonic.png') !important}
.visual-quake{background-image:url('assets/earthquakes.png') !important}
.visual-volcano{background-image:url('assets/volcano.png') !important}
.visual-ocean{background-image:url('assets/ocean.png') !important}
.visual-crater{background-image:url('assets/crater.png') !important}
.visual-climate{background-image:url('assets/climate.png') !important}
.visual-nature{background-image:url('assets/nature.png') !important}
.visual-ring{background-image:url('assets/ring.png') !important}
.visual-exoplanet{background-image:url('assets/exoplanet.png') !important}
.visual-milky{background-image:url('assets/milkyway.png') !important}
.visual-universe{background-image:url('assets/universe.png') !important}

/* ===== Hero fix: Earth should feel like part of the background, not a boxed image ===== */
.hero{
  isolation:isolate;
}
.hero::before{
  content:"";
  position:absolute;
  z-index:1;
  right:-3.5vw;
  top:26px;
  width:min(60vw,980px);
  height:min(40vw,620px);
  background:url('assets/hero-earth.png') right center / contain no-repeat;
  pointer-events:none;
  opacity:1;
  filter:drop-shadow(0 0 42px rgba(41,133,255,.18));
}
.hero::after{
  z-index:1;
  background:
    linear-gradient(90deg,rgba(4,8,23,.12),transparent 42%,rgba(4,8,23,.03) 72%),
    radial-gradient(circle at 82% 42%,rgba(80,170,255,.09),transparent 24%);
}
.hero-grid,
.breadcrumbs{z-index:2}
.hero-copy{position:relative;z-index:3}
.hero-space{
  background:none !important;
  min-height:480px;
}
.hero-space::before,
.hero-space::after{display:none !important}

@media (max-width:1180px){
  .hero::before{
    right:-8vw;
    top:36px;
    width:min(64vw,860px);
    height:min(43vw,560px);
  }
}

@media (max-width:900px){
  .hero::before{
    right:50%;
    transform:translateX(50%);
    top:auto;
    bottom:24px;
    width:min(92vw,760px);
    height:320px;
    opacity:.95;
  }
  .hero-grid{min-height:670px}
  .hero-copy{padding-bottom:0}
  .hero-space{min-height:320px}
}

@media (max-width:640px){
  .hero::before{
    bottom:20px;
    width:min(96vw,620px);
    height:250px;
  }
  .hero-grid{min-height:590px}
}

@media (max-width:470px){
  .hero::before{
    height:215px;
    bottom:16px;
  }
  .hero-grid{min-height:540px}
}

/* ===== Hero blend fix: remove boxed look and merge Earth into section background ===== */
.hero{
  background:
    radial-gradient(circle at 80% 34%,rgba(28,92,179,.24),transparent 25%),
    linear-gradient(90deg,#030916 0%,#041024 48%,#051127 100%);
}
.hero::before{
  right:-12vw;
  top:-24px;
  width:min(78vw,1320px);
  height:min(50vw,760px);
  background:url('assets/hero-earth.png') center right / cover no-repeat;
  opacity:.98;
  filter:drop-shadow(0 0 44px rgba(41,133,255,.18)) saturate(1.02);
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.25) 10%,rgba(0,0,0,.78) 19%,#000 28%,#000 100%);
  mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.25) 10%,rgba(0,0,0,.78) 19%,#000 28%,#000 100%);
}
.hero::after{
  z-index:1;
  background:
    linear-gradient(90deg,rgba(3,8,22,.96) 0%,rgba(3,8,22,.90) 22%,rgba(3,8,22,.80) 38%,rgba(3,8,22,.48) 56%,rgba(3,8,22,.12) 74%,rgba(3,8,22,0) 100%),
    radial-gradient(circle at 82% 42%,rgba(80,170,255,.08),transparent 25%);
}
.hero-grid{
  grid-template-columns:minmax(0,1.03fr) minmax(520px,.97fr);
  gap:20px;
}
.hero-copy{
  max-width:760px;
}
.hero-space{
  min-height:520px;
}

@media (max-width:1180px){
  .hero::before{
    right:-18vw;
    top:-12px;
    width:min(86vw,1180px);
    height:min(54vw,690px);
  }
  .hero-grid{grid-template-columns:minmax(0,1.06fr) minmax(430px,.94fr)}
}

@media (max-width:900px){
  .hero::before{
    right:50%;
    transform:translateX(50%);
    top:auto;
    bottom:14px;
    width:min(110vw,900px);
    height:360px;
    -webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.18) 0%,#000 18%,#000 100%);
    mask-image:linear-gradient(180deg,rgba(0,0,0,.18) 0%,#000 18%,#000 100%);
  }
  .hero::after{
    background:linear-gradient(180deg,rgba(3,8,22,.94) 0%,rgba(3,8,22,.88) 40%,rgba(3,8,22,.48) 68%,rgba(3,8,22,.15) 100%);
  }
  .hero-grid{min-height:680px}
  .hero-space{min-height:330px}
}

@media (max-width:640px){
  .hero::before{
    width:min(120vw,760px);
    height:280px;
    bottom:10px;
  }
  .hero-grid{min-height:600px}
}

@media (max-width:470px){
  .hero::before{
    width:min(130vw,640px);
    height:230px;
  }
  .hero-grid{min-height:550px}
}