/* Tesla Girl visual layer. Original component layout and responsive grids remain intact. */
:root{--color-bg:#0c0c0f;--color-surface:#17171c;--color-surface-2:#202026;--color-surface-3:#2b2b32;--color-gold:#e82127;--color-gold-hover:#ff5960;--color-text:#fffafa;--color-muted:#a6a3aa;--color-line:#363239;--color-border:#363239;--tesla-cyan:#ffffff}
body{background-color:var(--color-bg);background-image:radial-gradient(ellipse at 85% 5%,#e821270b,transparent 35%),radial-gradient(ellipse at 10% 40%,#ffffff08,transparent 40%)}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;background-image:linear-gradient(#ffffff03 1px,transparent 1px),linear-gradient(90deg,#ffffff03 1px,transparent 1px);background-size:60px 60px;mask-image:linear-gradient(#0008,transparent 65%)}
.lk-zh,.lk-en{color:#e82127;text-shadow:0 0 24px #e8212725}.lk-en{font-style:italic}.mark{filter:drop-shadow(0 0 6px #e8212740)}
.btn-primary,.btn-gold{background:linear-gradient(120deg,#fa4a53,#d90c24);color:#0b1114;box-shadow:0 0 22px #e8212716}
.btn-primary:hover,.btn-gold:hover{box-shadow:0 0 30px #e8212735}
.hero .stage{background:radial-gradient(ellipse at center,#e821270c,transparent 65%)}
.hero .stage::before{content:"";width:65%;aspect-ratio:1;border:1px solid #e821272e;border-radius:50%;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);box-shadow:0 0 50px #e821270a,inset 0 0 30px #ffffff05;pointer-events:none}
.hero .stage::after{content:"";width:80%;aspect-ratio:1;border:1px dashed #ffffff19;border-radius:50%;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);animation:tesla-orbit 75s linear infinite;pointer-events:none}
@keyframes tesla-orbit{to{transform:translate(-50%,-50%) rotate(360deg)}}
.feedcard,.stepsbox,.nowbox,.teaser-card,.dk-panel{border-color:#393039;background-image:linear-gradient(145deg,#e8212704,transparent 45%,#ffffff03)}
.jz .jz-float> :not(.tesla-character){opacity:0!important}
.jz .tesla-character{filter:drop-shadow(0 0 8px #e8212728)}
.tesla-abilities{margin:var(--space-5) 0 0;border:1px solid #ffffff26;border-radius:var(--radius-card,6px);overflow:hidden;background:#fff;box-shadow:0 0 35px #ffffff07}
.tesla-abilities img{display:block;width:100%;height:auto}
.bilu-brand-link{margin-inline:12px;color:var(--color-muted)}
.bilu-ca-chip{display:inline-flex;border:1px solid var(--color-line);border-radius:4px;padding:6px 9px;font-size:11px;color:var(--color-muted);white-space:nowrap}
.tesla-data-source{display:block;margin:8px 0;font-size:10px;line-height:1.5;color:var(--color-muted);letter-spacing:.02em}
.dk-tabs [aria-selected=true]{color:#e82127;border-color:#e82127}
::selection{background:#e82127;color:#0c0c0f}
@media(prefers-reduced-motion:reduce){.hero .stage::after{animation:none}}

:root{--color-text-gold:#ff525d;--color-line-gold:#e82127;--color-on-gold:#fff;--color-text-muted:#aaa6af;--font-zh-display:var(--font-latin-display)}
.lk-zh{font-family:var(--font-latin-display);font-size:1.2rem;letter-spacing:-.02em;color:#fff}.mark{border-radius:4px;object-fit:cover}.btn-primary,.btn-gold{color:#fff}.bilu-ca-chip{font-size:10px}.lang-toggle{display:none!important}.hero .h1{font-size:clamp(2.3rem,3.6vw,4rem)}