.lx-ic{--c:#3ecbff;--m:#ff4ecd;--t:#e8f4ff;--u:#8aa4bc;--p:rgba(8,18,36,.94);--b:rgba(62,203,255,.28);--g:linear-gradient(135deg,#3ecbff,#7b6cff,#ff4ecd);color:var(--t);font-family:"Segoe UI","PingFang SC","Microsoft YaHei",system-ui,sans-serif;max-width:1400px;margin:0 auto;padding:10px 12px 56px;position:relative}
.lx-ic *,.lx-ic *::before,.lx-ic *::after{box-sizing:border-box}
.lx-ic__bg{position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse 70% 45% at 15% 0,rgba(62,203,255,.14),transparent 55%),linear-gradient(180deg,#0a1424,#060a14)}
.lx-ic-hero{border:1px solid var(--b);background:var(--p);border-radius:16px;padding:20px 16px;margin-bottom:12px}
.lx-ic-hero__badge{font-size:11px;font-weight:800;color:var(--c);letter-spacing:.08em;margin-bottom:6px}
.lx-ic-hero h1{margin:0 0 8px;font-size:clamp(22px, 2.8vw, 22px);color:#fff}
.lx-ic-hero__sub{margin:0 0 6px;font-weight:700;color:#c5d9ee}
.lx-ic-hero__desc{margin:0;font-size:13px;color:var(--u);line-height:1.55}
.lx-ic-tabs{display:flex;gap:8px;overflow-x:auto;padding:4px 0 12px}
.lx-ic-tab{flex:0 0 auto;padding:10px 14px;border-radius:999px;border:1px solid rgba(62,203,255,.25);background:0 0;color:var(--u);font-weight:700;font-size:13px;cursor:pointer}
.lx-ic-tab.is-on{color:#061018;background:var(--g);border-color:transparent}
.lx-ic-panel[hidden]{display:none!important}
.lx-ic-grid2{display:grid;gap:14px}
@media(min-width:900px){
	.lx-ic-grid2{
		grid-template-columns:minmax(0,0.95fr) minmax(0,1.05fr);
		align-items:stretch;
	}
	/*
	 * 行高由左侧「选择业务场景」内容决定；
	 * 右侧 overflow 非 visible + min-height:0，不参与撑开行高，再 stretch 对齐左侧。
	 */
	#lx-ic-sandbox .lx-ic-grid2 > .lx-ic-card:first-child{
		height:auto;
	}
	#lx-ic-sandbox .lx-ic-card--decision{
		display:flex;
		flex-direction:column;
		min-height:0;
		height:auto;
		max-height:none;
		overflow:hidden; /* 关键点：最小尺寸贡献为 0，高度跟随左侧 */
	}
}
.lx-ic-card{border:1px solid var(--b);background:var(--p);border-radius:14px;padding:14px 16px}
.lx-ic-card h2{margin:0 0 6px;font-size:16px;color:var(--c)}
.lx-ic-muted{color:var(--u);font-size:13px;line-height:1.5}
.lx-ic-btn{appearance:none;border:1px solid var(--b);background:rgba(12,24,44,.9);color:var(--t);font-weight:700;font-size:14px;padding:10px 14px;border-radius:12px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}
.lx-ic-btn--primary{border:none;background:var(--g);color:#061018}
.lx-ic-btn--ghost{background:0 0}
.lx-ic-btn--sm{padding:8px 10px;font-size:12px}
.lx-ic-btn--block{width:100%}
.lx-ic-btn.is-busy{pointer-events:none;opacity:.75;position:relative}
.lx-ic-scene-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:10px 0}
.lx-ic-scene{padding:10px;border-radius:12px;border:1px solid rgba(62,203,255,.22);background:rgba(4,12,24,.5);cursor:pointer;text-align:left;color:inherit;font:inherit;transition:border-color .15s,background .15s,transform .15s}
.lx-ic-scene:hover{transform:translateY(-1px);border-color:rgba(0,255,240,.4)}
.lx-ic-scene.is-on{border-color:var(--c);background:rgba(62,203,255,.12);box-shadow:0 0 18px rgba(0,255,240,.12)}
.lx-ic-scene b{display:block;font-size:13px;margin-bottom:2px}
.lx-ic-scene span{font-size:11px;color:var(--u)}
.lx-ic-subh{margin:14px 0 8px;font-size:13px;font-weight:800;color:var(--c);letter-spacing:.04em}
.lx-ic-biz-filter{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 10px}
.lx-ic-biz-chip{
	padding:6px 12px;border-radius:999px;border:1px solid rgba(0,255,240,.22);
	background:rgba(4,12,24,.55);color:var(--u);font-size:12px;font-weight:700;cursor:pointer
}
.lx-ic-biz-chip.is-on{color:#041018;background:var(--g);border-color:transparent;box-shadow:0 0 14px rgba(0,255,240,.25)}
.lx-ic-scene__biz{
	display:inline-block;font-style:normal;font-size:10px;font-weight:800;letter-spacing:.06em;
	color:#00fff0;padding:2px 6px;border-radius:4px;background:rgba(0,255,240,.1);
	border:1px solid rgba(0,255,240,.2);margin-bottom:6px
}
.lx-ic-fields{display:grid;gap:10px}
@media(min-width:520px){.lx-ic-fields{grid-template-columns:1fr 1fr}}
.lx-ic-field-block{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:700;color:#c5d9ee;margin:0}
.lx-ic-fields select,.lx-ic-field-block select{
	width:100%;margin:0;padding:10px 12px;border-radius:10px;
	border:1px solid rgba(62,203,255,.28);background:rgba(4,10,20,.8);color:#fff;font-size:13px;font-weight:600
}
/* 新用户开关：单行对齐 */
.lx-ic-switch-row{
	grid-column:1 / -1;
	display:flex;align-items:center;justify-content:space-between;gap:12px;
	padding:12px 14px;border-radius:12px;
	border:1px solid rgba(0,255,240,.2);background:rgba(2,8,16,.55)
}
.lx-ic-switch-row__text{display:flex;flex-direction:column;gap:2px;min-width:0}
.lx-ic-switch-row__text strong{font-size:13px;color:#fff;font-weight:800}
.lx-ic-switch-row__text span{font-size:11px;color:var(--u);font-weight:600;line-height:1.35}
.lx-ic-switch-ui{position:relative;display:inline-flex;align-items:center;cursor:pointer;flex-shrink:0;margin:0}
.lx-ic-switch-ui input{position:absolute;opacity:0;width:0;height:0}
.lx-ic-switch-ui i{
	display:block;width:48px;height:28px;border-radius:999px;
	background:rgba(138,164,188,.25);border:1px solid rgba(0,255,240,.2);
	position:relative;transition:background .2s,box-shadow .2s
}
.lx-ic-switch-ui i::after{
	content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;
	background:#c5d9ee;transition:transform .2s,background .2s;box-shadow:0 2px 6px rgba(0,0,0,.35)
}
.lx-ic-switch-ui input:checked + i{
	background:linear-gradient(90deg,#00fff0,#3dcea0);border-color:transparent;
	box-shadow:0 0 14px rgba(0,255,240,.35)
}
.lx-ic-switch-ui input:checked + i::after{transform:translateX(20px);background:#041018}
.lx-ic-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}

/* ── 决策舱 HUD ── */
.lx-ic-decision-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.lx-ic-decision-head h2{margin:0}
.lx-ic-live-badge{
	display:inline-flex;align-items:center;gap:6px;
	font-family:Orbitron,"Segoe UI",sans-serif;font-size:11px;font-weight:800;letter-spacing:.12em;
	color:#041018;padding:4px 10px;border-radius:999px;
	background:linear-gradient(90deg,#00fff0,#3dcea0);
	box-shadow:0 0 16px rgba(0,255,240,.45);
	animation:lx-ic-live-pulse 1.2s ease-in-out infinite;
}
.lx-ic-live-badge[hidden]{display:none!important}
.lx-ic-live-badge i{width:7px;height:7px;border-radius:50%;background:#041018;box-shadow:0 0 6px #041018}
@keyframes lx-ic-live-pulse{0%,100%{box-shadow:0 0 12px rgba(0,255,240,.35)}50%{box-shadow:0 0 22px rgba(0,255,240,.7)}}

.lx-ic-card--decision{position:relative;overflow:hidden}
.lx-ic-card--decision.is-playing{
	border-color:rgba(0,255,240,.55)!important;
	box-shadow:0 0 0 1px rgba(0,255,240,.15) inset,0 0 36px rgba(0,255,240,.14),0 16px 40px rgba(0,0,0,.35)!important;
}
.lx-ic-card--decision.is-playing::before{
	content:"";position:absolute;left:0;right:0;height:2px;top:0;z-index:2;
	background:linear-gradient(90deg,transparent,#00fff0,#ff2bd6,#00fff0,transparent);
	background-size:200% 100%;animation:lx-ic-scan-x 1.4s linear infinite;
}
.lx-ic-card--decision.is-playing::after{
	content:"";position:absolute;left:0;right:0;height:80px;pointer-events:none;z-index:1;opacity:.35;
	background:linear-gradient(180deg,transparent,rgba(0,255,240,.1),transparent);
	animation:lx-ic-scan-y 2.4s linear infinite;
}
@keyframes lx-ic-scan-x{0%{background-position:0 0}100%{background-position:200% 0}}
@keyframes lx-ic-scan-y{0%{top:10%}100%{top:90%}}

.lx-ic-scoreline{display:flex;gap:16px;align-items:center;margin-bottom:14px;padding:12px;border-radius:14px;border:1px solid rgba(0,255,240,.16);background:rgba(2,8,18,.55)}
.lx-ic-score-wrap{position:relative;width:110px;height:110px;flex-shrink:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.lx-ic-score-ring{
	position:absolute;inset:0;border-radius:50%;
	background:
		conic-gradient(from -90deg,#00fff0 0deg,rgba(0,255,240,.15) 0deg);
	mask:radial-gradient(farthest-side,transparent calc(100% - 8px),#000 calc(100% - 7px));
	-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 8px),#000 calc(100% - 7px));
	transition:background .35s ease;
	box-shadow:0 0 24px rgba(0,255,240,.12);
}
.lx-ic-score-ring.is-hot{animation:lx-ic-ring-spin 1.8s linear infinite}
@keyframes lx-ic-ring-spin{to{filter:hue-rotate(40deg)}}
.lx-ic-score{
	position:relative;z-index:1;font-size:42px;font-weight:900;line-height:1;min-width:0;text-align:center;
	font-family:Orbitron,"Segoe UI",sans-serif;
	background:var(--g);-webkit-background-clip:text;background-clip:text;color:transparent;
	transition:transform .25s cubic-bezier(.22,1,.36,1),filter .25s;
}
.lx-ic-score.is-bump{transform:scale(1.18);filter:drop-shadow(0 0 12px rgba(0,255,240,.6))}
.lx-ic-score-label{position:relative;z-index:1;font-size:10px;font-weight:800;letter-spacing:.1em;color:var(--u);margin-top:2px;text-transform:uppercase}
.lx-ic-decision-meta{flex:1;min-width:0}
.lx-ic-decision{font-size:clamp(20px,2.2vw,26px);font-weight:800;color:#fff;transition:color .2s,text-shadow .2s;line-height:1.3}
.lx-ic-decision.is-block{color:#ff5a7a;text-shadow:0 0 16px rgba(255,90,122,.45)}
.lx-ic-decision.is-pass{color:#3dcea0;text-shadow:0 0 16px rgba(61,206,160,.4)}
.lx-ic-decision.is-run{color:#00fff0;text-shadow:0 0 14px rgba(0,255,240,.4)}
.lx-ic-decision-meta .lx-ic-muted{font-size:14px;line-height:1.55}
.lx-ic-score{font-size:clamp(44px,5vw,56px)!important}
.lx-ic-score-label{font-size:11px!important}
.lx-ic-progress{margin-top:10px}
.lx-ic-progress[hidden]{display:none!important}
.lx-ic-progress__bar{height:6px;border-radius:999px;background:rgba(0,255,240,.12);overflow:hidden;margin-bottom:4px}
.lx-ic-progress__bar i{display:block;height:100%;width:0;border-radius:inherit;background:var(--g);box-shadow:0 0 12px rgba(0,255,240,.45);transition:width .4s cubic-bezier(.22,1,.36,1)}
.lx-ic-progress__text{font-size:11px;font-weight:700;color:var(--u);font-family:Orbitron,sans-serif;letter-spacing:.06em}

/* ── 时间线：在决策卡内吃掉剩余高度，高度由左侧业务场景卡撑开 ── */
.lx-ic-card--decision{
	display:flex;
	flex-direction:column;
	min-height:0;
}
.lx-ic-card--decision > .lx-ic-decision-head,
.lx-ic-card--decision > .lx-ic-scoreline,
.lx-ic-card--decision > .lx-ic-rules{
	flex:0 0 auto;
}
.lx-ic-timeline-wrap{
	position:relative;
	flex:1 1 auto;
	min-height:160px;
	display:flex;
	flex-direction:column;
	border:1px solid rgba(0,255,240,.18);border-radius:12px;
	background:
		linear-gradient(180deg,rgba(0,255,240,.04),transparent 30%),
		rgba(2,8,16,.65);
	overflow:hidden;
}
.lx-ic-timeline-wrap::before{
	content:"";position:absolute;left:22px;top:12px;bottom:12px;width:2px;z-index:0;
	background:linear-gradient(180deg,rgba(0,255,240,.05),rgba(0,255,240,.35),rgba(255,43,214,.25),rgba(0,255,240,.05));
	border-radius:2px;pointer-events:none;
}
.lx-ic-timeline{
	position:relative;z-index:1;
	flex:1 1 auto;
	min-height:0;
	overflow:auto;overflow-x:hidden;
	padding:12px 12px 14px 8px;
	scroll-behavior:smooth;
	overscroll-behavior:contain;
	-webkit-overflow-scrolling:touch;
}
@media(min-width:900px){
	.lx-ic-timeline{
		max-height:none;
		height:100%;
	}
	.lx-ic-timeline-wrap{
		min-height:0;
	}
}
/* 小屏：上下堆叠，时间线单独给可滚动高度 */
@media(max-width:899px){
	#lx-ic-sandbox .lx-ic-card--decision{
		height:auto;
		max-height:none;
	}
	.lx-ic-timeline-wrap{
		flex:0 1 auto;
		min-height:200px;
	}
	.lx-ic-timeline{
		max-height:min(46vh,340px);
		min-height:200px;
	}
}

/* 自定义滚动条 · WebKit */
.lx-ic-timeline::-webkit-scrollbar{width:8px}
.lx-ic-timeline::-webkit-scrollbar-track{
	background:rgba(0,255,240,.06);
	border-radius:999px;
	margin:6px 0;
	box-shadow:inset 0 0 6px rgba(0,0,0,.35)
}
.lx-ic-timeline::-webkit-scrollbar-thumb{
	border-radius:999px;
	background:linear-gradient(180deg,#00fff0,#8b5cff 55%,#ff2bd6);
	box-shadow:0 0 10px rgba(0,255,240,.45);
	border:2px solid rgba(4,10,20,.6);
	background-clip:padding-box
}
.lx-ic-timeline::-webkit-scrollbar-thumb:hover{
	box-shadow:0 0 14px rgba(0,255,240,.7)
}
/* Firefox */
.lx-ic-timeline{
	scrollbar-width:thin;
	scrollbar-color:#00fff0 rgba(0,255,240,.08)
}

.lx-ic-timeline.is-cleared{animation:lx-ic-clear-flash .35s ease}
@keyframes lx-ic-clear-flash{
	0%{opacity:1;filter:brightness(1)}
	40%{opacity:.35;filter:brightness(1.4)}
	100%{opacity:1;filter:brightness(1)}
}
.lx-ic-step{
	position:relative;
	margin:0 0 12px 28px;
	padding:12px 14px 12px 16px;
	border-radius:12px;
	border:1px solid rgba(0,255,240,.14);
	background:rgba(6,14,28,.72);
	font-size:15px;line-height:1.55;color:#d4e6f7;
	transition:border-color .2s,box-shadow .2s,background .2s
}
.lx-ic-step.is-enter{
	animation:lx-ic-step-pop .55s cubic-bezier(.22,1.2,.36,1) both
}
.lx-ic-step::before{
	content:"";position:absolute;left:-22px;top:16px;width:10px;height:10px;border-radius:50%;
	background:rgba(0,255,240,.35);border:2px solid rgba(0,255,240,.6);
	box-shadow:0 0 0 3px rgba(0,255,240,.08)
}
.lx-ic-step__top{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.lx-ic-step strong{color:var(--c);font-weight:800;font-size:16px}
.lx-ic-step .lx-ic-step__score{
	display:inline-block;padding:2px 10px;border-radius:999px;
	font-size:13px;font-weight:800;font-family:Orbitron,sans-serif;
	background:rgba(0,255,240,.12);color:#00fff0;border:1px solid rgba(0,255,240,.25)
}
.lx-ic-step__act{
	margin-top:6px;font-size:12px;font-weight:700;color:#a78bfa;
	letter-spacing:.02em
}
.lx-ic-step .lx-ic-step__msg{display:block;margin-top:8px;color:#c5d9ee;font-size:14px;line-height:1.6}
/* 红色风险提醒 */
.lx-ic-step__tip{
	display:flex;align-items:flex-start;gap:10px;
	margin-top:10px;padding:10px 12px;border-radius:10px;
	border:1px solid rgba(255,90,122,.45);
	background:linear-gradient(90deg,rgba(255,90,122,.16),rgba(255,90,122,.06));
	box-shadow:0 0 16px rgba(255,90,122,.12),inset 0 0 0 1px rgba(255,90,122,.08);
	animation:lx-ic-tip-in .45s ease both
}
.lx-ic-step__tip-ico{
	flex-shrink:0;width:22px;height:22px;border-radius:6px;
	display:inline-flex;align-items:center;justify-content:center;
	font-size:13px;background:rgba(255,90,122,.25);color:#ff5a7a;
	box-shadow:0 0 10px rgba(255,90,122,.35)
}
.lx-ic-step__tip b{
	display:block;font-size:12px;font-weight:800;color:#ff6b85;
	letter-spacing:.04em;margin-bottom:4px;text-shadow:0 0 10px rgba(255,90,122,.35)
}
.lx-ic-step__tip p{
	margin:0;font-size:13px;line-height:1.55;color:#ffc9d2;font-weight:600
}
.lx-ic-step.is-run .lx-ic-step__tip{
	border-color:rgba(255,90,122,.65);
	box-shadow:0 0 22px rgba(255,90,122,.22)
}
@keyframes lx-ic-tip-in{
	from{opacity:0;transform:translateY(8px)}
	to{opacity:1;transform:none}
}
.lx-ic-step.is-done{opacity:1;transform:none;border-color:rgba(0,255,240,.2)}
.lx-ic-step.is-done::before{background:#00fff0;box-shadow:0 0 10px rgba(0,255,240,.55)}
.lx-ic-step.is-run{
	color:#fff;font-weight:700;
	border-color:rgba(0,255,240,.55);
	background:linear-gradient(90deg,rgba(0,255,240,.14),rgba(139,92,255,.1) 60%,transparent);
	box-shadow:0 0 24px rgba(0,255,240,.18),inset 0 0 20px rgba(0,255,240,.05)
}
.lx-ic-step.is-run::before{
	background:#fff;border-color:#00fff0;
	box-shadow:0 0 0 4px rgba(0,255,240,.2),0 0 16px rgba(0,255,240,.8);
	animation:lx-ic-dot-pulse .9s ease-in-out infinite
}
.lx-ic-step.is-final.is-run,
.lx-ic-step.is-final.is-done{
	border-color:rgba(255,43,214,.45);
	background:linear-gradient(90deg,rgba(255,43,214,.12),rgba(0,255,240,.08))
}
@keyframes lx-ic-step-pop{
	0%{opacity:0;transform:translateX(-28px) scale(.92);box-shadow:0 0 0 rgba(0,255,240,0)}
	55%{opacity:1;transform:translateX(4px) scale(1.02);box-shadow:0 0 28px rgba(0,255,240,.35)}
	100%{opacity:1;transform:none;box-shadow:0 0 24px rgba(0,255,240,.18)}
}
@keyframes lx-ic-dot-pulse{
	0%,100%{transform:scale(1);opacity:1}
	50%{transform:scale(1.35);opacity:.85}
}
.lx-ic-rule{font-size:12px!important;padding:6px 12px!important}

.lx-ic-rules{margin-top:12px;display:flex;flex-wrap:wrap;gap:6px;min-height:28px}
.lx-ic-rule{
	font-size:11px;padding:5px 10px;border-radius:999px;
	border:1px solid rgba(0,255,240,.28);color:#bfe9ff;
	background:rgba(0,255,240,.08);
	opacity:0;transform:translateY(6px);
	animation:lx-ic-chip-in .4s ease forwards
}
.lx-ic-rule--up{border-color:rgba(255,90,122,.4);color:#ffb3c0;background:rgba(255,90,122,.1)}
.lx-ic-rule--down{border-color:rgba(61,206,160,.4);color:#9ef0d0;background:rgba(61,206,160,.1)}
@keyframes lx-ic-chip-in{to{opacity:1;transform:none}}
.lx-ic-cta-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.lx-ic-cta-row[hidden]{display:none!important}
.lx-ic-arch-toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:10px}
.lx-ic-chips{display:flex;flex-wrap:wrap;gap:6px}
.lx-ic-chip{padding:6px 10px;border-radius:999px;border:1px solid rgba(62,203,255,.22);background:0 0;color:#c5d9ee;font-size:12px;cursor:pointer}
.lx-ic-chip.is-on{background:rgba(62,203,255,.15);border-color:var(--c);color:#fff}
.lx-ic-switch{font-size:12px;color:var(--u);display:flex;align-items:center;gap:6px}
.lx-ic-arch-compare{margin-top:12px;padding:10px;border-radius:10px;border:1px solid rgba(0,255,240,.15);background:rgba(2,8,16,.4)}

/* 架构驾驶舱布局 */
.lx-ic-arch-deck{
	display:grid;gap:14px;
	grid-template-columns:1fr;
}
@media(min-width:960px){
	.lx-ic-arch-deck{grid-template-columns:minmax(260px,320px) minmax(0,1fr);align-items:start}
}
.lx-ic-arch-side h2{margin:0 0 6px;font-size:15px;color:var(--c)}
.lx-ic-nav-brand{margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid rgba(0,255,240,.15)}
.lx-ic-nav-brand__tag{
	display:inline-block;font-family:Orbitron,sans-serif;font-size:11px;font-weight:800;
	letter-spacing:.14em;color:#041018;padding:4px 10px;border-radius:4px;background:var(--g);margin-bottom:8px
}
.lx-ic-nav-brand h2{margin:0 0 8px;font-size:22px;color:#fff;font-weight:900}
.lx-ic-nav-brand .lx-ic-muted{font-size:14px;line-height:1.55}
.lx-ic-arch-side .lx-ic-subh{font-size:15px;margin-top:16px}
.lx-ic-arch-pick__lab{font-size:14px!important}
.lx-ic-arch-func b{font-size:14px!important}
.lx-ic-arch-func span{font-size:12px!important;line-height:1.45!important}
.lx-ic-arch-side .lx-ic-field>label{font-size:13px}
.lx-ic-arch-side .lx-ic-opt{font-size:13px;padding:8px 12px}
.lx-ic-nav-plan{
	position:relative;z-index:1;margin-top:14px;padding:18px;border-radius:14px;
	border:1px solid rgba(0,255,240,.22);
	background:
		linear-gradient(135deg,rgba(0,255,240,.08),transparent 45%),
		rgba(4,12,24,.7);
	animation:lx-ic-step-pop .45s ease both
}
.lx-ic-nav-plan__head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.lx-ic-nav-plan__head h3{margin:0;font-size:18px;color:#00fff0;font-weight:800}
.lx-ic-nav-plan__tag{
	font-size:13px;font-weight:700;padding:5px 12px;border-radius:999px;
	border:1px solid rgba(0,255,240,.3);color:#bfe9ff;background:rgba(0,255,240,.08)
}
.lx-ic-nav-plan__sum{margin:0 0 14px;font-size:15px;line-height:1.65;color:#d4e6f7}
.lx-ic-nav-plan__meta{
	display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:14px
}
.lx-ic-nav-plan__meta > div{
	padding:12px;border-radius:10px;text-align:center;
	border:1px solid rgba(0,255,240,.15);background:rgba(2,8,16,.55)
}
.lx-ic-nav-plan__meta b{
	display:block;font-size:14px;font-weight:800;color:#fff;margin-bottom:4px;line-height:1.35
}
.lx-ic-nav-plan__meta span{font-size:12px;color:var(--u);font-weight:700}
.lx-ic-nav-plan__mods{display:grid;gap:8px}
.lx-ic-reco-mod{font-size:14px}
.lx-ic-nav-plan__actions{margin:0;padding-left:1.2em;font-size:14px;line-height:1.65;color:#c5d9ee}
.lx-ic-nav-plan__actions li{margin-bottom:6px}
.lx-ic-arch-scene-list,.lx-ic-arch-func-list{display:grid;gap:8px;margin:8px 0 4px}
.lx-ic-arch-pick,.lx-ic-arch-func{
	display:flex;flex-direction:column;align-items:flex-start;gap:4px;
	width:100%;text-align:left;cursor:pointer;font:inherit;color:inherit;
	padding:10px 12px;border-radius:12px;
	border:1px solid rgba(0,255,240,.18);background:rgba(4,12,24,.55);
	transition:border-color .15s,box-shadow .15s,transform .15s
}
.lx-ic-arch-pick:hover,.lx-ic-arch-func:hover{border-color:rgba(0,255,240,.4);transform:translateY(-1px)}
.lx-ic-arch-pick.is-on,.lx-ic-arch-func.is-on{
	border-color:rgba(0,255,240,.55);
	background:linear-gradient(135deg,rgba(0,255,240,.12),rgba(139,92,255,.1));
	box-shadow:0 0 18px rgba(0,255,240,.15)
}
.lx-ic-arch-pick__ico{font-size:16px}
.lx-ic-arch-pick__lab{font-size:13px;font-weight:800;color:#fff}
.lx-ic-arch-func b{font-size:13px;color:#fff}
.lx-ic-arch-func span{font-size:11px;color:var(--u);line-height:1.4}

.lx-ic-arch-main{position:relative;overflow:hidden;min-height:520px}
.lx-ic-arch-main::before{
	content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;z-index:0;
	background:
		linear-gradient(rgba(0,255,240,.04) 1px,transparent 1px),
		linear-gradient(90deg,rgba(0,255,240,.04) 1px,transparent 1px);
	background-size:28px 28px;
	mask-image:linear-gradient(180deg,#000 40%,transparent)
}
.lx-ic-arch-hud{
	position:relative;z-index:1;
	display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
	margin-bottom:12px;padding-bottom:12px;
	border-bottom:1px solid rgba(0,255,240,.15)
}
.lx-ic-arch-hud__title{
	font-family:Orbitron,"Segoe UI",sans-serif;font-size:clamp(16px,1.8vw,22px);
	font-weight:800;color:#00fff0;letter-spacing:.04em;
	text-shadow:0 0 14px rgba(0,255,240,.35)
}
.lx-ic-arch-hud .lx-ic-muted{font-size:14px;line-height:1.55}
.lx-ic-flow-node{font-size:13px!important;padding:8px 12px!important}
.lx-ic-arch-detail{font-size:14px}
.lx-ic-arch-detail li{font-size:14px;line-height:1.55;margin-bottom:4px}
.lx-ic-arch-hud__kpis{display:flex;flex-wrap:wrap;gap:8px}
.lx-ic-arch-kpi{
	min-width:72px;padding:8px 10px;border-radius:10px;text-align:center;
	border:1px solid rgba(0,255,240,.2);background:rgba(2,8,16,.65)
}
.lx-ic-arch-kpi b{
	display:block;font-family:Orbitron,sans-serif;font-size:14px;font-weight:800;
	background:var(--g);-webkit-background-clip:text;background-clip:text;color:transparent
}
.lx-ic-arch-kpi span{font-size:10px;color:var(--u);font-weight:700}

.lx-ic-arch-flow{
	position:relative;z-index:1;
	display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:14px;
	padding:12px;border-radius:12px;
	border:1px solid rgba(0,255,240,.18);
	background:linear-gradient(90deg,rgba(0,255,240,.06),rgba(139,92,255,.06))
}
.lx-ic-flow-node{
	display:inline-flex;align-items:center;gap:6px;
	padding:6px 10px;border-radius:8px;
	border:1px solid rgba(0,255,240,.28);background:rgba(4,12,24,.75);
	font-size:12px;font-weight:700;color:#e8f4ff;
	animation:lx-ic-step-pop .5s ease both
}
.lx-ic-flow-node i{
	width:18px;height:18px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
	font-style:normal;font-size:10px;font-weight:900;font-family:Orbitron,sans-serif;
	background:var(--g);color:#041018
}
.lx-ic-flow-arrow{color:#00fff0;font-size:18px;font-weight:900;opacity:.7;text-shadow:0 0 8px rgba(0,255,240,.5)}

.lx-ic-arch-canvas-wrap{
	position:relative;z-index:1;
	width:100%;
	overflow:hidden;
	border:1px solid rgba(0,255,240,.28);border-radius:14px;
	background:
		radial-gradient(ellipse 60% 40% at 50% 0,rgba(0,255,240,.1),transparent 60%),
		rgba(2,8,16,.85);
	/* 画布区域随容器宽度自适应，高度由 JS 计算 */
	min-height:240px;
	box-shadow:inset 0 0 40px rgba(0,255,240,.04),0 0 24px rgba(0,0,0,.25)
}
.lx-ic-arch-draw{
	display:block;
	width:100%;
	height:auto;
	vertical-align:top;
	cursor:pointer
}
.lx-ic-arch-canvas{display:none}
.lx-ic-arch-pipeline{
	display:flex;flex-wrap:wrap;align-items:stretch;justify-content:center;gap:0 4px
}
.lx-ic-layer{
	border-radius:14px;border:1px solid rgba(62,203,255,.25);padding:14px 14px 12px;
	cursor:pointer;transition:.2s;background:rgba(8,18,36,.82);
	position:relative;flex:1 1 140px;max-width:200px;min-width:130px
}
.lx-ic-layer--node{animation:lx-ic-step-pop .55s ease both}
.lx-ic-layer.is-hot{
	border-color:var(--layer-color,var(--c));
	box-shadow:0 0 0 1px var(--layer-color,var(--c)),0 0 28px rgba(0,255,240,.22);
	background:linear-gradient(160deg,rgba(0,255,240,.12),rgba(8,18,36,.9))
}
.lx-ic-layer.is-pulse{animation:lx-ic-layer-pulse 2.2s ease-in-out infinite}
@keyframes lx-ic-layer-pulse{
	0%,100%{box-shadow:0 0 0 1px var(--layer-color,#00fff0),0 0 16px rgba(0,255,240,.15)}
	50%{box-shadow:0 0 0 2px var(--layer-color,#00fff0),0 0 32px rgba(0,255,240,.35)}
}
.lx-ic-layer.is-dim{opacity:.38;filter:grayscale(.35)}
.lx-ic-layer h3{margin:0 0 6px;font-size:14px;color:#fff}
.lx-ic-layer p{margin:0;font-size:12px;color:var(--u);line-height:1.45}
.lx-ic-layer.is-open{background:rgba(62,203,255,.12)}
.lx-ic-layer__idx{
	font-family:Orbitron,sans-serif;font-size:10px;font-weight:800;letter-spacing:.08em;
	color:var(--layer-color,#00fff0);margin-bottom:6px;opacity:.85
}
.lx-ic-layer__tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px}
.lx-ic-layer__tags span{
	font-size:10px;padding:2px 6px;border-radius:4px;
	border:1px solid rgba(0,255,240,.2);color:#bfe9ff;background:rgba(0,255,240,.06)
}
.lx-ic-layer__badge{
	position:absolute;top:8px;right:8px;
	font-size:10px;font-weight:800;padding:2px 6px;border-radius:4px;
	background:var(--g);color:#041018
}
.lx-ic-pipe{
	display:flex;align-items:center;width:18px;flex:0 0 18px;align-self:center
}
.lx-ic-pipe span{
	display:block;width:100%;height:3px;border-radius:2px;
	background:rgba(0,255,240,.15)
}
.lx-ic-pipe.is-on span{
	background:linear-gradient(90deg,#00fff0,#ff2bd6);
	box-shadow:0 0 10px rgba(0,255,240,.5);
	animation:lx-ic-pipe-flow 1.2s linear infinite;
	background-size:200% 100%
}
@keyframes lx-ic-pipe-flow{
	0%{background-position:0 0;opacity:.7}
	100%{background-position:200% 0;opacity:1}
}
@media(max-width:700px){
	.lx-ic-pipe{width:100%;height:16px;flex:0 0 auto}
	.lx-ic-pipe span{width:3px;height:100%;margin:0 auto}
	.lx-ic-arch-pipeline{flex-direction:column;align-items:stretch}
	.lx-ic-layer{max-width:none}
}
.lx-ic-arch-detail{
	position:relative;z-index:1;margin-top:12px;padding:14px;border-radius:12px;
	border:1px solid rgba(0,255,240,.2);background:rgba(4,12,24,.55)
}
.lx-ic-arch-detail__grid{display:grid;gap:12px}
@media(min-width:700px){.lx-ic-arch-detail__grid{grid-template-columns:1fr 1fr}}
.lx-ic-compare-box{
	margin-top:12px;padding:12px;border-radius:10px;
	background:rgba(240,192,64,.08);border:1px dashed rgba(240,192,64,.35);
	font-size:13px;color:#f0d78c;line-height:1.5
}
.lx-ic-field{margin-bottom:12px}
.lx-ic-field>label{display:block;font-size:12px;font-weight:700;color:#c5d9ee;margin-bottom:6px}
.lx-ic-opts{display:flex;flex-wrap:wrap;gap:6px}
.lx-ic-opt{padding:8px 10px;border-radius:10px;border:1px solid rgba(62,203,255,.22);font-size:12px;cursor:pointer;user-select:none}
.lx-ic-opt.is-on{border-color:var(--c);background:rgba(62,203,255,.12)}
.lx-ic-wechat{display:flex;gap:12px;align-items:center;margin-top:14px;padding:12px;border:1px solid var(--b);border-radius:14px;background:var(--p)}
.lx-ic-wechat img{width:80px;height:80px;border-radius:8px;object-fit:cover;background:#fff}
.lx-ic-wechat strong{display:block;color:#fff;font-size:14px}
.lx-ic-wechat p{margin:4px 0 0;font-size:12px;color:var(--u)}
.lx-ic-modal{position:fixed;inset:0;z-index:100000;display:flex;align-items:flex-end;justify-content:center}
.lx-ic-modal[hidden]{display:none!important}
@media(min-width:560px){.lx-ic-modal{align-items:center;padding:20px}}
.lx-ic-modal__bg{position:absolute;inset:0;background:rgba(0,0,0,.65)}
.lx-ic-modal__panel{position:relative;width:100%;max-width:420px;background:#0a1424;border:1px solid var(--b);border-radius:16px 16px 0 0;padding:18px;z-index:1}
@media(min-width:560px){.lx-ic-modal__panel{border-radius:16px}}
.lx-ic-modal__x{position:absolute;right:10px;top:10px;border:0;background:rgba(255,255,255,.08);color:#fff;width:32px;height:32px;border-radius:50%;cursor:pointer}
.lx-ic-modal__panel h3{margin:0 36px 10px 0;color:#fff}
.lx-ic-modal__panel label{display:block;font-size:12px;font-weight:700;margin-top:10px;color:#c5d9ee}
.lx-ic-modal__panel input{width:100%;margin-top:4px;padding:10px;border-radius:10px;border:1px solid rgba(62,203,255,.28);background:rgba(4,10,20,.85);color:#fff}
.lx-ic-form-msg{font-size:13px;color:#3dcea0;min-height:1.2em}
.lx-ic-form-msg.is-err{color:#ff5a7a}
.lx-ic-toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:100001;padding:10px 16px;border-radius:999px;background:rgba(8,20,40,.95);border:1px solid var(--b);font-size:13px;font-weight:700}
.lx-ic-toast[hidden]{display:none!important}
.lx-ic-reco-mod{padding:8px 0;border-bottom:1px solid rgba(62,203,255,.12);font-size:13px}
.lx-ic-card--decision.is-done-flash{
	animation:lx-ic-done-flash .85s ease;
}
@keyframes lx-ic-done-flash{
	0%{box-shadow:0 0 0 0 rgba(0,255,240,0)}
	40%{box-shadow:0 0 0 2px rgba(0,255,240,.5),0 0 40px rgba(0,255,240,.25)}
	100%{box-shadow:0 0 0 0 rgba(0,255,240,0)}
}
body.lx-immersive-page{background:#060a14}