#constructor .section-head{justify-content:center}
#constructor .section-head>div{width:100%;text-align:center}
#constructor .section-head h1{display:flex;align-items:center;justify-content:center;gap:18px;font-family:var(--font-display);font-size:clamp(18px,2.4vw,22px);font-weight:500;letter-spacing:.01em;color:var(--text)}
#constructor .section-head h1::before,#constructor .section-head h1::after{content:"";flex:1 1 0;height:2px;max-width:220px;border-radius:999px;background:linear-gradient(90deg,transparent,var(--accent))}
#constructor .section-head h1::after{background:linear-gradient(90deg,var(--accent),transparent)}
#constructor .section-head p{color:var(--text-soft);font-size:14px;margin-top:4px}
@media (max-width:860px){
#constructor .section-head h1{gap:12px}
#constructor .section-head h1::before,#constructor .section-head h1::after{max-width:60px}
}
.constructor-card{background:var(--card);border:1px solid var(--border);border-radius:28px;padding:0;overflow:hidden;box-shadow:var(--shadow)}
.ctor-stage{position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:26px 20px 28px;min-height:0;background:var(--footer-bg)}
.ctor-stage::before{content:"";position:absolute;inset:0;background:var(--footer-kao) 0 0/400px 400px;opacity:.13;pointer-events:none}
.ctor-bg-face{position:absolute;font-family:var(--font-mono);color:#fff;opacity:.14;pointer-events:none;user-select:none;white-space:nowrap;animation:7s ease-in-out 0s infinite normal none running ctorFloat}
.constructor-preview{position:relative;z-index:2;font-family:var(--font-mono);font-size:clamp(26px,5vw,42px);font-weight:500;letter-spacing:.02em;line-height:1.2;text-align:center;min-height:2.5em;display:flex;align-items:center;justify-content:center;word-break:break-all;cursor:pointer;padding:6px 14px 22px;color:#fff;text-shadow:0 3px 14px rgba(120,20,60,.35);transition:transform .12s}
.constructor-preview:active{transform:scale(.94)}
.constructor-preview.pulse{animation:.32s ease 0s 1 normal none running previewPulse}
.constructor-actions{position:relative;z-index:2;display:flex;flex-wrap:nowrap;gap:10px;justify-content:center;margin-top:4px;width:100%}
.constructor-actions .ctor-btn{flex:1 1 0;justify-content:center;white-space:nowrap}
.part-wheel-mask{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;cursor:grab;mask-image:linear-gradient(90deg,transparent 0,#000 22px,#000 calc(100% - 22px),transparent 100%)}
.part-wheel-mask::-webkit-scrollbar{display:none}
.part-wheel-mask.dragging{cursor:grabbing}
.part-wheel{display:flex;align-items:center;gap:12px;padding:6px 0 12px;width:max-content}
.part-tab{flex:0 0 116px;width:116px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:14px 6px;border-radius:18px;border:1px solid var(--border);background:var(--card);cursor:pointer;opacity:.72;transition:opacity .2s,background .2s,border-color .2s,box-shadow .2s}
.part-tab:hover{opacity:.92;border-color:var(--accent-2)}
.part-tab-icon{font-family:var(--font-mono);font-size:18px;color:var(--text);line-height:1.2;min-height:22px}
.part-tab-icon.is-empty{font-family:var(--font-body);font-size:10px;font-weight:800;color:var(--text-soft)}
.part-tab-label{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.02em;color:var(--text-soft);white-space:nowrap;text-align:center}
@media (prefers-reduced-motion:reduce){
.ctor-bg-face{animation:none}
}
.part-panel{background:none;border:none;border-top:1px solid var(--border);border-radius:0;padding:16px}
.part-hint-standalone{font-size:12px;color:var(--text);font-weight:600;font-style:italic;margin-bottom:12px;line-height:1.4}
.part-options{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;scrollbar-width:none;-webkit-overflow-scrolling:touch;scroll-behavior:smooth;cursor:grab;width:max-content;max-width:100%;mask-image:linear-gradient(90deg,transparent 0,#000 14px,#000 calc(100% - 14px),transparent 100%)}
.part-options::-webkit-scrollbar{display:none}
.part-options.dragging{cursor:grabbing}
.part-btn{flex-shrink:0;min-width:46px;height:46px;padding:0 12px;border-radius:12px;display:flex;align-items:center;justify-content:center;scroll-snap-align:start;font-family:var(--font-mono);font-size:16px;border:1px solid var(--border);background:var(--card);color:var(--text);transition:transform .15s,border-color .15s,background .15s,color .15s}
.part-btn.is-empty{color:var(--text-soft);font-family:var(--font-body);font-size:11px;font-weight:800;letter-spacing:.02em}
.part-btn:hover{border-color:var(--accent-2)}
.part-btn:active{transform:scale(.93)}
.ctor-btn{position:relative;display:inline-flex;align-items:center;gap:8px;padding:11px 20px;border-radius:999px;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.12);color:#fff;font-weight:700;font-size:13px;cursor:pointer;backdrop-filter:blur(6px);transition:transform .18s cubic-bezier(.34,1.56,.64,1),background .2s,border-color .2s,box-shadow .2s}
.ctor-btn svg{width:16px;height:16px;transition:transform .3s}
.ctor-btn:hover{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.55);box-shadow:0 6px 14px rgba(0,0,0,.18)}
.ctor-btn:active{transform:scale(.96)}
.ctor-btn.primary{background:rgba(255,255,255,.92);color:#000;border-color:transparent}
.ctor-btn.primary:hover{background:#fff;box-shadow:0 10px 22px rgba(0,0,0,.22)}
.ctor-btn[disabled]{opacity:.75;cursor:default;pointer-events:none}
.ctor-btn.spinning svg{animation:ctorSpin .5s linear infinite}
.ctor-btn.resetting svg{animation:ctorResetSpin .42s cubic-bezier(.34,1.56,.64,1)}
@keyframes ctorSpin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
@keyframes ctorResetSpin{from{transform:rotate(0deg) scale(1)}50%{transform:rotate(-200deg) scale(1.15)}to{transform:rotate(-360deg) scale(1)}}
.constructor-preview.cycling{animation:ctorShuffle .09s linear infinite}
@keyframes ctorShuffle{0%{transform:scale(1) rotate(0deg)}50%{transform:scale(1.04) rotate(-1deg)}100%{transform:scale(1) rotate(0deg)}}
@media (prefers-reduced-motion:reduce){
.ctor-btn.spinning svg,.ctor-btn.resetting svg,.constructor-preview.cycling{animation:none}
}
.constructor-info{margin-top:28px}
.constructor-info-inner{position:relative;overflow:hidden;background:var(--card);border:1px solid var(--border);border-radius:24px;padding:32px clamp(20px,5vw,48px);box-shadow:var(--shadow)}
.constructor-info-inner::before{content:"";position:absolute;top:-60px;right:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,var(--accent,#D6336C) 0%,transparent 70%);opacity:.12;pointer-events:none}
.constructor-info-inner h2{font-family:var(--font-display);font-size:clamp(18px,2.2vw,22px);font-weight:700;color:var(--text);margin:0 0 14px}
.constructor-info-inner p{position:relative;z-index:1;color:var(--text-soft);font-size:14.5px;line-height:1.75;width:100%;margin:0}
.ctor-connect{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:16px;width:100%}
.connect-label{font-size:12.5px;font-weight:700;color:rgba(255,255,255,.95);letter-spacing:.01em;white-space:nowrap}
.connect-heading{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;max-width:260px;margin:0 auto}
.connect-line{flex:1;height:1px;background:rgba(255,255,255,.45)}
.connect-list{display:flex;flex-wrap:nowrap;align-items:center;justify-content:center;gap:clamp(4px,1.6vw,8px);width:100%;max-width:100%}
.connect-btn{flex:1 1 0;min-width:0;max-width:38px;aspect-ratio:1/1;height:auto;border-radius:50%;border:none;background:var(--sc,#999);color:#fff;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .18s cubic-bezier(.34,1.56,.64,1),box-shadow .2s,filter .2s}
.connect-btn svg{width:60%;height:60%}
.connect-btn[data-net="ln"] svg{width:78%;height:78%}
.connect-btn[data-net="vb"] svg{width:60%;height:60%}
.connect-btn:hover{box-shadow:0 6px 14px rgba(0,0,0,.3);filter:brightness(1.1)}
.connect-btn:active{transform:scale(.94)}
@media (max-width:380px){
.constructor-actions{gap:6px}
.constructor-actions .ctor-btn{padding:10px 8px;font-size:12px;gap:5px}
}