/* WORLD DOMINION v3.8 — cinematic command UI */
:root{--bg:#060e18;--panel:#0b1c2b;--panel2:#132b3d;--line:#38556a;--gold:#efc270;--text:#f3f7fb;--muted:#9fb6c9}
body{background:radial-gradient(ellipse at 45% -30%,#1a4150 0%,#07111d 62%,#050b13 100%);background-attachment:fixed}
.shell{max-width:1920px;grid-template-columns:220px minmax(0,1fr)}
.sidebar{background:linear-gradient(180deg,#091a29 0%,#06121f 100%);border-left:1px solid #496076;box-shadow:inset -1px 0 #ffffff0a}
.logo{font-size:24px;line-height:1.05;text-shadow:0 0 18px #dfad5440;padding-top:24px}
.logo:before{content:'✦';display:block;font-size:28px;margin-bottom:15px}
.nav{font-weight:700;min-height:51px;border:1px solid transparent;transition:background .15s,border-color .15s,transform .15s}
.nav:hover{border-color:#527087;transform:translateX(-2px)}
.nav.active{background:linear-gradient(100deg,#60411d,#bd8534 80%,#6e4b22);border-color:#e4bc6c;color:#fff;box-shadow:0 0 22px #d99b4133}
.main{min-width:0}
.top{padding:13px 18px;border:1px solid #37556b;border-radius:14px;background:linear-gradient(90deg,#0b2235ed,#071724e6);box-shadow:0 12px 25px #0004}
.top h1{font-size:25px}
.controls .btn{background:linear-gradient(180deg,#203a4d,#102538);border-color:#526b7b}
.controls .btn:hover,.btn:hover:not(:disabled){filter:brightness(1.17)}
.resources{gap:9px}
.resource{position:relative;overflow:hidden;background:linear-gradient(130deg,#152e3e,#0a1b2b);border-color:#3c5868;box-shadow:inset 0 1px #ffffff14,0 6px 18px #0003}
.resource:before{content:'';position:absolute;inset:0 0 auto;height:2px;background:linear-gradient(90deg,transparent,#d8a65380,transparent)}
.resource strong{font-variant-numeric:tabular-nums;font-size:22px}
.hero{min-height:310px;align-items:flex-end;background:linear-gradient(0deg,#05111ef2 0%,#0717257d 52%,#07172533 100%),url('assets/command-center-concept.webp') center 42%/cover no-repeat;border:1px solid #7c755a;box-shadow:0 15px 40px #0007}
.hero:before{content:'';inset:0;left:0;transform:none;background:linear-gradient(90deg,#061625c9,transparent 70%)}
.hero>div{max-width:620px}
.hero h1{font-size:clamp(25px,3vw,38px);text-shadow:0 3px 10px #000}
.hero p{color:#e4edf2;text-shadow:0 2px 8px #000}
.card,.panel{background:linear-gradient(145deg,#172c3c,#0b1b29);border-color:#36536b;box-shadow:inset 0 1px #ffffff0c,0 8px 20px #0003}
.card{transition:transform .15s,border-color .15s}
.card:hover{transform:translateY(-2px);border-color:#b48b4e}
.btn.primary{background:linear-gradient(135deg,#ffdb83,#b77b28);box-shadow:inset 0 1px #fff6,0 4px 12px #a66a2833}
.wd3-head{border-bottom:1px solid #7c663d!important;box-shadow:0 4px 16px #0008;z-index:5}
.wd3-map-label{background:#071523ec!important;border:1px solid #e5c37b9c!important;border-radius:8px!important;color:#fff!important;padding:6px 9px!important;font-size:11px!important;box-shadow:0 3px 12px #000c,0 0 10px #c69c3833!important}
.wd3-map-label:hover{border-color:#ffe0a1!important;background:#20425d!important}
.wd3-head .btn{min-height:38px}
.wd3-art-preview{position:absolute;inset:0;z-index:12;display:flex;align-items:flex-end;justify-content:center;background:linear-gradient(0deg,#06111bed,transparent 35%),url('assets/command-center-concept.webp') center/cover no-repeat}
.wd3-art-preview[hidden]{display:none}
.wd3-art-caption{max-width:700px;margin:0 20px 35px;padding:14px 20px;text-align:center;border:1px solid #bba36d;background:#061727e8;border-radius:12px;color:#f7e5bf;line-height:1.9;box-shadow:0 8px 26px #000a}
.wd3-preview-button{background:linear-gradient(130deg,#4d391d,#a06d25)!important;border-color:#dbb56b!important}
@media(max-width:1000px){.shell{grid-template-columns:1fr}.sidebar{box-shadow:none}}
@media(max-width:767px){
 .top{padding:10px}
 .top h1{font-size:18px}
 .hero{min-height:235px;padding:16px;background-position:55% center}
 .hero h1{font-size:23px}
 .hero p{font-size:12px;line-height:1.6}
 .resource strong{font-size:17px}
 .wd3-map-label{font-size:10px!important;padding:4px 6px!important}
 .wd3-art-caption{font-size:12px;margin:0 10px 18px;padding:10px}
 .wd3-head .btn{min-height:38px}
}
@media(prefers-reduced-motion:reduce){.card,.nav{transition:none}}