:root{--bg: #0e1016;--ink: #e6e8ef;--muted: #9aa3c1;--accent: #7aa2ff;--orb-bg: radial-gradient(1200px 600px at 0% -30%, #1a2132 0%, #0e1016 50%, #0e1016 100%);--shadow: 0 12px 40px rgba(0,0,0,.35);--radius: 16px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;color:var(--ink);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:var(--orb-bg)}.page-header{text-align:center;padding:28px 16px 10px}.page-header h1{margin:0 0 6px;font-size:clamp(22px,3vw,32px)}.page-header p{margin:0;color:var(--muted);font-size:14px}.page-header .backlink{margin-top:8px;font-size:13px}.page-header a{color:var(--accent);text-decoration:none}.container{max-width:1100px;margin:20px auto 80px;padding:0 16px}.orbit{position:relative;height:min(72vh,620px);border-radius:var(--radius);overflow:hidden;background:linear-gradient(180deg,#ffffff08,#ffffff03);box-shadow:var(--shadow)}.orbit__stage{width:100%;height:100%;position:relative;perspective:1200px;perspective-origin:50% 50%}.orbit__stage:before{content:"";position:absolute;inset:-20% -20% auto -20%;height:60%;background:radial-gradient(60% 100% at 50% 0%,#7aa2ff40,#7aa2ff00 70%);filter:blur(24px);transform:translateZ(0);pointer-events:none}.orbit__card{position:absolute;top:50%;left:50%;transform-style:preserve-3d;width:clamp(220px,36vw,420px);padding:clamp(18px,3vw,28px) clamp(18px,4vw,36px);border-radius:18px;background:#ffffffd9;color:#0c1020;box-shadow:0 10px 24px #0003;text-align:center;will-change:transform,opacity,filter;-webkit-user-select:none;user-select:none}.orbit__card h2{margin:0 0 6px;font-size:clamp(20px,2.4vw,28px)}.orbit__card p{margin:0;color:#111827;font-size:clamp(13px,1.8vw,16px)}.orbit__card{transform:translate3d(-50%,-50%,0) rotateY(var(--ry, 0deg)) translateZ(var(--z, 0px)) translateY(var(--y, 0px)) scale(var(--scale, 1));opacity:var(--alpha, 1);filter:blur(var(--blur, 0px)) saturate(var(--sat, 1));z-index:var(--zindex, 0)}.orbit__control{position:absolute;top:50%;transform:translateY(-50%);background:#00000059;color:#fff;border:0;border-radius:10px;padding:10px 14px;line-height:1;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:2000}.orbit__control--prev{left:10px}.orbit__control--next{right:10px}.orbit__dots{position:absolute;left:0;right:0;bottom:10px;display:flex;justify-content:center;gap:8px;z-index:1500}.orbit__dot{width:8px;height:8px;border-radius:50%;border:0;padding:0;background:#7f8db3;opacity:.8;cursor:pointer}.orbit__dot[aria-current=true]{background:#fff;opacity:1}@media (prefers-reduced-motion: reduce){.orbit__card{transition:none!important}}