*{margin:0;padding:0;box-sizing:border-box}
:root{
--bg:#050508;--bg1:#08080d;--bg2:#0c0c14;--bg3:#10101c;--bg4:#141422;
--line:#1c1c2e;--line2:#2a2a44;
--c1:#00f0ff;--c2:#7c3aed;--c3:#f472b6;--c4:#22d3ee;
--t1:#ffffff;--t2:#c6cbe8;--t3:#8188b0;--t4:#4b4f70;
--gr:#34d399;--rd:#fb7185;--am:#fbbf24;
--f:'SF Pro Display','Segoe UI','PingFang SC','Microsoft YaHei',system-ui,sans-serif;
--fm:'SF Mono','JetBrains Mono','Cascadia Code',monospace;
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--t2);font:15px/1.75 var(--f);overflow-x:hidden}
::selection{background:rgba(0,240,255,.25)}
::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--line2);border-radius:2px}
a{color:var(--c1);text-decoration:none}
code{font:500 12px var(--fm);color:var(--c1);background:rgba(0,240,255,.06);padding:2px 8px;border-radius:4px;border:1px solid rgba(0,240,255,.1)}

/* Canvas 背景 */
#bg{position:fixed;inset:0;z-index:0;pointer-events:none}
.glow{position:fixed;pointer-events:none;z-index:0;border-radius:50%;filter:blur(120px)}
.glow.g1{width:600px;height:400px;top:-100px;left:-200px;background:rgba(124,58,237,.08)}
.glow.g2{width:500px;height:400px;bottom:200px;right:-150px;background:rgba(0,240,255,.06)}
.glow.g3{width:400px;height:300px;top:40%;left:30%;background:rgba(244,114,182,.04)}

.wrap{max-width:1520px;margin:0 auto;padding:0 36px;position:relative;z-index:2}

/* ===== 导航 ===== */
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:linear-gradient(180deg,rgba(5,5,8,.95) 60%,transparent);backdrop-filter:blur(12px)}
.nav{max-width:1520px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:14px 36px}
.logo{display:flex;align-items:center;gap:12px;transition:opacity .2s}
.logo:hover{opacity:.75}
.logo:hover .logo-icon{border-color:var(--c1);box-shadow:0 0 22px rgba(0,240,255,.35),inset 0 0 12px rgba(0,240,255,.08)}
.logo:hover .logo-t .n{color:var(--c1)}
.logo-icon{width:40px;height:40px;background:rgba(0,240,255,.04);border:1px solid rgba(0,240,255,.25);border-radius:10px;display:flex;align-items:center;justify-content:center;box-shadow:0 0 18px rgba(0,240,255,.15),inset 0 0 12px rgba(0,240,255,.05)}
.logo-icon svg{width:28px;height:28px}
.logo-t .n{font:700 16px var(--f);color:var(--t1);line-height:1.2}
.logo-t .s{font:500 9px var(--fm);color:var(--t4);letter-spacing:2px}
.nav-a{display:flex;gap:28px}
.nav-a a{font:500 13px var(--f);color:var(--t3);transition:color .2s}
.nav-a a:hover,.nav-a a.on{color:var(--c1)}
.nav-b{padding:8px 22px;background:linear-gradient(135deg,var(--c1),#0088cc);border:none;border-radius:8px;font:700 13px var(--f);color:#000;cursor:pointer;transition:all .2s;box-shadow:0 4px 16px rgba(0,240,255,.2)}
.nav-b:hover{transform:translateY(-1px);box-shadow:0 6px 24px rgba(0,240,255,.35)}

/* ===== Hero ===== */
.hero{min-height:96vh;display:flex;align-items:center;padding-top:60px;position:relative;overflow:hidden}
.hero-g{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:center;width:100%}
.hero-tag{display:inline-flex;align-items:center;gap:6px;padding:5px 14px;border:1px solid rgba(0,240,255,.2);border-radius:20px;font:600 11px var(--fm);color:var(--c1);letter-spacing:2px;margin-bottom:20px;background:rgba(0,240,255,.03)}
.hero-tag i{width:6px;height:6px;border-radius:50%;background:var(--c1);animation:dotP 2s infinite}
@keyframes dotP{0%,100%{opacity:1}50%{opacity:.2}}
.hero h1{font:800 clamp(38px,5.5vw,68px)/1.05 var(--f);color:var(--t1);letter-spacing:-1.5px;margin-bottom:6px}
.hero h1 span{background:linear-gradient(135deg,var(--c1),var(--c2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero .sub{font:600 clamp(12px,1.3vw,15px) var(--fm);color:var(--t4);letter-spacing:3px;text-transform:uppercase;margin-bottom:20px}
.hero p{font-size:clamp(14px,1.3vw,17px);color:var(--t3);max-width:520px;margin-bottom:32px;line-height:1.8}
.hero-btn{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:48px}
.b1{display:inline-flex;align-items:center;gap:6px;padding:14px 32px;background:linear-gradient(135deg,var(--c1),#0088cc);border:none;border-radius:10px;font:700 14px var(--f);color:#000;cursor:pointer;transition:all .3s;box-shadow:0 4px 24px rgba(0,240,255,.25)}
.b1:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(0,240,255,.4)}
.b2{display:inline-flex;align-items:center;gap:6px;padding:14px 32px;background:rgba(255,255,255,.03);border:1px solid var(--line2);border-radius:10px;font:600 14px var(--f);color:var(--t2);cursor:pointer;transition:all .3s}
.b2:hover{border-color:var(--c1);color:var(--c1);background:rgba(0,240,255,.03)}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-top:32px;border-top:1px solid var(--line)}
.metric .v{font:800 32px/1 var(--fm);color:var(--t1)}
.metric .v em{font-style:normal;font-size:18px;color:var(--c1)}
.metric .l{font:400 11px var(--f);color:var(--t4);margin-top:4px}

/* Hero 右侧无人机 */
.drone-box{position:relative;height:560px;display:flex;align-items:center;justify-content:center;cursor:crosshair}
.drone-wrap{position:relative;width:100%;height:100%;max-width:640px;max-height:560px}
/* 地面 */
.floor{position:absolute;bottom:4%;left:50%;transform:translateX(-50%) rotateX(72deg);width:min(480px,120vw);height:480px;max-width:100%;
background:repeating-linear-gradient(0deg,rgba(124,58,237,.08) 0 1px,transparent 1px 28px),repeating-linear-gradient(90deg,rgba(124,58,237,.08) 0 1px,transparent 1px 28px);
border:1px solid rgba(124,58,237,.15);border-radius:50%}
/* 阴影 */
.shadow{position:absolute;bottom:12%;left:50%;transform:translateX(-50%);width:90px;height:18px;background:radial-gradient(ellipse,rgba(124,58,237,.4),transparent 70%);border-radius:50%;animation:shP 3s ease-in-out infinite}
@keyframes shP{0%,100%{transform:translateX(-50%) scale(1)}50%{transform:translateX(-50%) scale(.75)}}
/* 无人机 */
.dr{position:absolute;top:48%;left:50%;width:160px;height:70px;transform:translate(-50%,-50%);transition:transform .06s;z-index:5}
.dr-c{position:absolute;top:30px;left:48px;width:64px;height:16px;
background:linear-gradient(135deg,#1e1e30,#0e0e1a);border:1.5px solid var(--c1);border-radius:50%;
box-shadow:0 0 16px rgba(0,240,255,.4),inset 0 1px 2px rgba(0,240,255,.15)}
.dr-c::before{content:'';position:absolute;top:-8px;left:50%;transform:translateX(-50%);width:22px;height:6px;background:var(--c2);border-radius:2px;box-shadow:0 0 6px var(--c2)}
.dr-a{position:absolute;height:4px;background:linear-gradient(90deg,var(--c2),var(--c1));top:36px;border-radius:3px}
.dr-a.a1{left:6px;width:48px;transform:rotate(-28deg);transform-origin:right}
.dr-a.a2{right:6px;width:48px;transform:rotate(28deg);transform-origin:left}
.dr-a.a3{left:36px;top:10px;width:22px;transform:rotate(-55deg);transform-origin:right;opacity:.6}
.dr-a.a4{right:36px;top:10px;width:22px;transform:rotate(55deg);transform-origin:left;opacity:.6}
.dr-m{position:absolute;width:11px;height:11px;background:#1e1e30;border:1px solid var(--c2);border-radius:50%}
.dr-m.m1{left:0;top:26px}.dr-m.m2{right:0;top:26px}.dr-m.m3{left:22px;top:2px;transform:scale(.7)}.dr-m.m4{right:22px;top:2px;transform:scale(.7)}
.dr-p{position:absolute;top:50%;left:50%;width:80px;height:80px;transform:translate(-50%,-50%);animation:pR .07s linear infinite}
@keyframes pR{to{transform:translate(-50%,-50%) rotateY(180deg)}}
.dr-p b{position:absolute;top:50%;left:50%;width:78px;height:3px;background:linear-gradient(90deg,transparent 10%,rgba(0,240,255,.7) 50%,transparent 90%);border-radius:2px;transform-origin:center}
.dr-p b:first-child{transform:translate(-50%,-50%)}
.dr-p b:last-child{transform:translate(-50%,-50%) rotate(90deg)}
.dr-pd{position:absolute;top:50%;left:50%;width:90px;height:90px;transform:translate(-50%,-50%);border:1px solid rgba(0,240,255,.06);border-radius:50%;background:radial-gradient(circle,transparent 40%,rgba(0,240,255,.03) 100%)}
.dr-g{position:absolute;top:47px;left:71px;width:14px;height:14px;background:linear-gradient(180deg,#1e1e30,#0e0e1a);border:1px solid var(--c2);border-radius:2px}
.dr-g::after{content:'';position:absolute;bottom:-6px;left:2px;width:10px;height:10px;background:radial-gradient(circle,var(--c3) 30%,transparent 80%);border-radius:50%;animation:camG 2s ease-in-out infinite}
@keyframes camG{0%,100%{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.4)}}
.dr-l{position:absolute;width:5px;height:5px;border-radius:50%}
.dr-l.l1{left:-4px;top:28px;background:var(--gr);box-shadow:0 0 6px var(--gr);animation:bl .5s infinite}
.dr-l.l2{right:-4px;top:28px;background:var(--rd);box-shadow:0 0 6px var(--rd);animation:bl .5s infinite .25s}
.dr-l.l3{left:56px;top:-10px;background:var(--gr);box-shadow:0 0 4px var(--gr);animation:bl 1s infinite .5s;transform:scale(.7)}
.dr-l.l4{right:56px;top:-10px;background:var(--rd);box-shadow:0 0 4px var(--rd);animation:bl 1s infinite .75s;transform:scale(.7)}
@keyframes bl{0%,100%{opacity:1}50%{opacity:.1}}
.dr-ls{position:absolute;bottom:-12px;left:50%;width:1.5px;height:42px;transform:translateX(-50%);background:linear-gradient(180deg,var(--gr),transparent);opacity:.4;animation:lid 1.5s ease-in-out infinite}
@keyframes lid{0%,100%{height:28px;opacity:.4}50%{height:42px;opacity:.7}}
/* 场景特效 */
.fx-spoof{position:absolute;top:48%;left:50%;width:280px;height:280px;transform:translate(-50%,-50%);pointer-events:none;opacity:0;transition:opacity .5s}
.fx-spoof.on{opacity:1}
.fx-spoof .w{position:absolute;inset:0;border:1px solid rgba(251,113,133,.25);border-radius:50%;animation:wv 2s ease-out infinite}
.fx-spoof .w:nth-child(2){animation-delay:.6s}.fx-spoof .w:nth-child(3){animation-delay:1.2s}
@keyframes wv{from{transform:scale(.2);opacity:.9}to{transform:scale(1.3);opacity:0}}
.fx-spoof .t{position:absolute;top:-24px;left:50%;transform:translateX(-50%);font:700 9px var(--fm);color:var(--rd);letter-spacing:1px;white-space:nowrap;text-shadow:0 0 8px rgba(251,113,133,.5)}
/* HUD */
.hud{position:absolute;inset:0;pointer-events:none;z-index:20}
.hud .cr{position:absolute;width:16px;height:16px;border:1.5px solid rgba(0,240,255,.25)}
.hud .cr.c1{top:6%;left:4%;border-right:0;border-bottom:0}
.hud .cr.c2{top:6%;right:4%;border-left:0;border-bottom:0}
.hud .cr.c3{bottom:10%;left:4%;border-right:0;border-top:0}
.hud .cr.c4{bottom:10%;right:4%;border-left:0;border-top:0}
.hud .rt{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:180px;height:180px}
.hud .rt::before{content:'';position:absolute;inset:0;border:1px dashed rgba(0,240,255,.08);border-radius:50%;animation:rts 12s linear infinite}
@keyframes rts{to{transform:rotate(360deg)}}
.hud .rt::after{content:'';position:absolute;inset:32%;border:1px solid rgba(0,240,255,.06);border-radius:50%}
.hud .pl{position:absolute;background:rgba(0,240,255,.02);border:1px solid rgba(0,240,255,.12);border-radius:6px;padding:6px 10px;font:600 9px var(--fm);color:var(--c1);letter-spacing:.5px;white-space:nowrap}
.hud .pl .v{font:700 13px var(--fm);color:var(--t1)}
.hud .pl .u{font-size:8px;color:var(--t4)}
.hud .p-a{top:10%;left:8%}.hud .p-s{top:10%;right:8%;text-align:right}
.hud .p-b{bottom:14%;left:8%}.hud .p-g{bottom:14%;right:8%;text-align:right}
.hud .p-m{top:50%;left:0;transform:translateY(-50%)}
.bt{width:36px;height:3px;background:var(--line);border-radius:2px;margin-top:2px;overflow:hidden}
.bt i{display:block;height:100%;background:var(--gr);border-radius:2px;animation:btD 20s linear infinite}
@keyframes btD{from{width:100%;background:var(--gr)}60%{width:35%;background:var(--am)}to{width:8%;background:var(--rd)}}
.hud .al{position:absolute;top:18%;left:50%;transform:translateX(-50%);padding:3px 12px;background:rgba(251,113,133,.08);border:1px solid rgba(251,113,133,.3);border-radius:4px;font:700 9px var(--fm);color:var(--rd);letter-spacing:1.5px;display:none;animation:alP 1.5s ease-in-out infinite;white-space:nowrap}
.hud .al.on{display:block}
@keyframes alP{0%,100%{opacity:.4;box-shadow:0 0 4px rgba(251,113,133,.2)}50%{opacity:1;box-shadow:0 0 14px rgba(251,113,133,.5)}}
/* MAVLink */
.mav{position:absolute;top:50%;right:0;transform:translateY(-50%);width:2px;height:100px;background:linear-gradient(180deg,transparent,var(--c1),transparent);opacity:.15;animation:mavP 2s ease-in-out infinite}
@keyframes mavP{0%,100%{opacity:.08;height:80px}50%{opacity:.3;height:130px}}
.mav-p{position:absolute;right:0;font:400 7px var(--fm);color:rgba(0,240,255,.35);white-space:nowrap;animation:mp 2s linear infinite}
@keyframes mp{from{right:0;opacity:1}to{right:180px;opacity:0}}
/* 场景按钮 */
.scb{position:absolute;bottom:2%;left:50%;transform:translateX(-50%);display:flex;gap:6px;z-index:30}
.scb button{padding:4px 12px;border:1px solid var(--line2);background:rgba(5,5,8,.85);border-radius:5px;font:600 10px var(--fm);color:var(--t4);cursor:pointer;transition:all .2s;letter-spacing:.5px}
.scb button:hover{border-color:var(--c1);color:var(--c1)}
.scb button.on{background:rgba(0,240,255,.08);border-color:var(--c1);color:var(--c1)}
.scb button.dg:hover,.scb button.dg.on{border-color:var(--rd);color:var(--rd);background:rgba(251,113,133,.08)}

/* ===== 通用板块 ===== */
.sec{padding:110px 0}
.sec.alt{background:var(--bg1);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-h{margin-bottom:56px}
.sec-h .k{font:700 11px var(--fm);color:var(--c1);letter-spacing:3px;text-transform:uppercase;margin-bottom:6px;display:block}
.sec-h h2{font:800 clamp(26px,3.5vw,38px)/1.15 var(--f);color:var(--t1);margin-bottom:8px}
.sec-h p{font-size:15px;color:var(--t3);max-width:560px}

/* 卡片 */
.ck{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr));gap:18px}
.cd{background:linear-gradient(145deg,var(--bg2),var(--bg1));border:1px solid var(--line);border-radius:14px;padding:26px;transition:all .3s;position:relative;overflow:hidden}
.cd::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--c1),var(--c2));opacity:0;transition:opacity .3s}
.cd:hover{border-color:var(--line2);transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.3)}
.cd:hover::before{opacity:1}
.cd .ic{font-size:30px;margin-bottom:14px;display:block;filter:drop-shadow(0 0 8px rgba(0,240,255,.2))}
.cd h4{font:700 16px var(--f);color:var(--t1);margin-bottom:6px}
.cd .tg{font:600 10px var(--fm);color:var(--c1);letter-spacing:1px;margin-bottom:10px;display:block}
.cd p{font:400 13px/1.7 var(--f);color:var(--t3)}

/* 架构图（已由 3D 解剖取代） */

/* 实验表 */
.lt{width:100%;border-collapse:collapse;margin-top:36px}
.lt th{padding:14px 20px;text-align:left;font:700 11px var(--fm);color:var(--c1);border-bottom:2px solid rgba(0,240,255,.15);letter-spacing:1px;text-transform:uppercase}
.lt td{padding:14px 20px;border-bottom:1px solid var(--line);font:400 13px var(--f)}
.lt td:first-child{font-weight:600;color:var(--t1);white-space:nowrap}
.lt .cn{font:800 18px var(--fm);color:var(--c1)}
.lt tr{transition:background .2s}
.lt tr:hover td{background:rgba(0,240,255,.015)}

/* 攻击卡片 */
.aks{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-top:36px}
.ak{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:22px 16px;text-align:center;transition:all .3s;cursor:pointer;position:relative;overflow:hidden}
.ak:hover{border-color:var(--line2);transform:translateY(-3px)}
.ak .e{font-size:28px;display:block;margin-bottom:8px;filter:drop-shadow(0 0 6px rgba(0,240,255,.2))}
.ak .cv{position:absolute;top:8px;right:10px;font:700 9px var(--fm);color:var(--t4);opacity:.5}
.ak h5{font:700 13px var(--f);color:var(--t1);margin-bottom:4px}
.ak p{font:400 11px/1.5 var(--f);color:var(--t4)}
.ak .pr{position:absolute;top:18px;left:50%;transform:translateX(-50%);width:44px;height:44px;border:1px solid rgba(0,240,255,.1);border-radius:50%;pointer-events:none}
.ak:hover .pr{animation:prp .8s ease-out infinite}
@keyframes prp{from{transform:translateX(-50%) scale(.4);opacity:1}to{transform:translateX(-50%) scale(1.5);opacity:0}}

/* 终端 */
.term{background:#020208;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:40px;font:12px/1.8 var(--fm)}
.tbar{display:flex;align-items:center;gap:5px;padding:8px 16px;background:var(--bg2);border-bottom:1px solid var(--line)}
.tbar i{width:9px;height:9px;border-radius:50%}
.tbar span{font:500 10px var(--fm);color:var(--t4);margin-left:6px}
.tbody{padding:18px 24px;min-height:180px}
.tp{color:var(--gr)}.tc{color:var(--t1)}.to{color:var(--t3)}.tk{color:var(--gr)}.tw{color:var(--am)}
.tcur{display:inline-block;width:6px;height:13px;background:var(--c1);animation:cb .8s step-end infinite;vertical-align:middle;margin-left:3px}
@keyframes cb{50%{opacity:0}}

/* 版本对比 */
.ver{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;margin-top:48px}
.vcard{background:var(--bg2);border:1px solid var(--line);border-radius:16px;padding:32px 28px;text-align:center;transition:all .3s;position:relative}
.vcard:hover{transform:translateY(-4px);border-color:var(--line2)}
.vcard.pro{border-color:rgba(0,240,255,.3);background:linear-gradient(180deg,rgba(0,240,255,.03),var(--bg2))}
.vcard.pro::before{content:'推荐';position:absolute;top:-10px;left:50%;transform:translateX(-50%);padding:2px 14px;background:linear-gradient(135deg,var(--c1),#0088cc);border-radius:10px;font:700 10px var(--f);color:#000}
.vcard .vn{font:800 18px var(--f);color:var(--t1);margin-bottom:4px}
.vcard .vd{font:500 11px var(--fm);color:var(--t4);margin-bottom:20px;letter-spacing:1px}
.vcard ul{list-style:none;text-align:left;margin-bottom:24px}
.vcard li{padding:6px 0;font:400 13px var(--f);color:var(--t3);display:flex;align-items:center;gap:8px;border-bottom:1px solid rgba(28,28,46,.5)}
.vcard li::before{content:'✓';color:var(--gr);font-weight:700;flex-shrink:0}
.vcard li.no{color:var(--t4);opacity:.5}
.vcard li.no::before{content:'—';color:var(--t4)}
.vcard .vp{font:800 22px var(--fm);color:var(--c1)}
.vcard .vp small{font:400 11px var(--f);color:var(--t4)}

/* 教学流程 */
.ped{display:flex;flex-wrap:wrap;justify-content:center;gap:0;margin:40px 0}
.pst{flex:1;min-width:180px;background:var(--bg2);border:1px solid var(--line);padding:24px 18px;text-align:center;transition:all .3s;position:relative}
.pst:first-child{border-radius:12px 0 0 12px}
.pst:last-child{border-radius:0 12px 12px 0}
.pst:not(:last-child){border-right:0}
.pst:hover{background:var(--bg3);border-color:var(--line2);transform:translateY(-2px)}
.pst .n{font:800 28px var(--fm);color:rgba(0,240,255,.15)}
.pst h5{font:700 14px var(--f);color:var(--t1);margin:6px 0 3px}
.pst p{font:400 11px/1.5 var(--f);color:var(--t4)}
.par{display:flex;align-items:center;color:var(--t4);font-size:18px;padding:0 6px}

/* 对比 */
.cmp{width:100%;border-collapse:collapse;margin-top:36px}
.cmp th{padding:14px 24px;text-align:left;font:700 11px var(--fm);border-bottom:1px solid var(--line2);letter-spacing:1px;text-transform:uppercase}
.cmp th.us{color:var(--gr)}.cmp th.th{color:var(--t4)}
.cmp td{padding:12px 24px;border-bottom:1px solid var(--line);font:400 13px var(--f)}
.cmp td:first-child{color:var(--t4);font-weight:500}
.cmp td.us{color:var(--gr)}.cmp td.th{color:var(--t4)}
.cmp tr:hover td{background:rgba(0,240,255,.015)}

/* 场景 */
.scn{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,430px),1fr));gap:18px;margin-top:40px}
.scn-c{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:26px;transition:all .3s}
.scn-c:hover{border-color:var(--line2);transform:translateY(-3px)}
.scn-c .ic{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:14px}
.scn-c .ic.a{background:rgba(0,240,255,.08)}.scn-c .ic.b{background:rgba(124,58,237,.08)}.scn-c .ic.c{background:rgba(244,114,182,.08)}
.scn-c h4{font:700 15px var(--f);color:var(--t1);margin-bottom:4px}
.scn-c .tg{font:600 10px var(--fm);color:var(--c1);letter-spacing:1px;margin-bottom:10px;display:block}
.scn-c p{font:400 13px/1.7 var(--f);color:var(--t3)}

/* 优势 */
.adv{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,430px),1fr));gap:18px;margin-top:40px}
.adv-c{background:linear-gradient(145deg,var(--bg2),var(--bg1));border:1px solid var(--line);border-radius:14px;padding:26px;position:relative;overflow:hidden;transition:all .3s}
.adv-c:hover{border-color:var(--line2);transform:translateY(-3px)}
.adv-c .num{position:absolute;top:10px;right:16px;font:800 40px/1 var(--fm);color:rgba(255,255,255,.03)}
.adv-c h4{font:700 16px var(--f);color:var(--t1);margin-bottom:8px}
.adv-c p{font:400 13px/1.7 var(--f);color:var(--t3)}
.adv-c .hl{display:inline-block;margin-top:12px;margin-right:6px;padding:2px 10px;border-radius:4px;font:600 10px var(--fm);letter-spacing:.5px}
.adv-c .hl.a{background:rgba(0,240,255,.08);color:var(--c1)}
.adv-c .hl.b{background:rgba(124,58,237,.1);color:var(--c2)}
.adv-c .hl.c{background:rgba(52,211,153,.08);color:var(--gr)}

/* 组件解剖（3D） */
.ana{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;margin-top:44px;align-items:stretch}
.v3d-st{position:relative;background:radial-gradient(ellipse 70% 55% at 50% 42%,rgba(124,58,237,.08),transparent 65%),var(--bg1);border:1px solid var(--line);border-radius:16px;overflow:hidden;min-height:560px}
.v3d-st canvas{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:grab;touch-action:none}
.v3d-st canvas:active{cursor:grabbing}
#v3dLabels{position:absolute;inset:0;pointer-events:none;z-index:5;overflow:hidden}
.v3l{position:absolute;width:26px;height:26px;border-radius:50%;border:1.5px solid var(--c1);background:rgba(5,5,8,.88);color:var(--c1);font:700 10px var(--fm);display:flex;align-items:center;justify-content:center;pointer-events:auto;cursor:pointer;transition:background .2s,box-shadow .2s;transform:translate(-50%,-50%)}
.v3l::after{content:'';position:absolute;inset:-6px;border:1px solid rgba(0,240,255,.25);border-radius:50%;animation:prp 2.2s ease-out infinite}
.v3l:hover,.v3l.on{background:var(--c1);color:#000;box-shadow:0 0 16px rgba(0,240,255,.5)}
.v3l.on::after{animation-duration:.9s}
.v3d-hint{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);font:500 11px var(--f);color:var(--t4);white-space:nowrap;z-index:6}
.v3d-badge{position:absolute;top:14px;left:16px;font:700 10px var(--fm);color:var(--t4);letter-spacing:1.5px;z-index:6}
.v3d-badge em{font-style:normal;color:var(--c1)}
.v3d-fb{position:absolute;inset:0;display:none;align-items:center;justify-content:center;color:var(--t4);font:500 13px var(--f)}
/* 2D 回退热点 */
.hs{position:absolute;width:26px;height:26px;margin:-13px 0 0 -13px;border-radius:50%;border:1.5px solid var(--c1);background:rgba(5,5,8,.88);color:var(--c1);font:700 10px var(--fm);cursor:pointer;z-index:40;transition:all .2s;display:flex;align-items:center;justify-content:center;padding:0}
.hs::after{content:'';position:absolute;inset:-6px;border:1px solid rgba(0,240,255,.25);border-radius:50%;animation:prp 2.2s ease-out infinite}
.hs:hover,.hs.on{background:var(--c1);color:#000;box-shadow:0 0 16px rgba(0,240,255,.5)}
.hs.on::after{animation-duration:.9s}
.ana-p{background:linear-gradient(145deg,var(--bg2),var(--bg1));border:1px solid var(--line);border-radius:16px;padding:28px;display:flex;flex-direction:column}
.ana-p .ph{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.ana-p .pi{width:46px;height:46px;border-radius:12px;background:rgba(0,240,255,.07);border:1px solid rgba(0,240,255,.15);display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.ana-p h4{font:800 20px var(--f);color:var(--t1)}
.ana-p .pe{font:600 10px var(--fm);color:var(--c1);letter-spacing:1.5px}
.ana-p .pimp{display:inline-block;padding:3px 10px;border-radius:5px;background:rgba(124,58,237,.1);color:var(--c2);font:600 11px var(--fm);margin-bottom:12px;align-self:flex-start}
.ana-p .pd{font:400 13px/1.75 var(--f);color:var(--t3);margin-bottom:14px}
.ana-p .pl{font:700 10px var(--fm);color:var(--t4);letter-spacing:1.5px;margin:6px 0 8px}
.sf{display:flex;flex-wrap:wrap;gap:6px}
.sf i{font:600 10px var(--fm);font-style:normal;padding:3px 10px;border-radius:4px;background:rgba(251,113,133,.06);color:var(--rd);border:1px solid rgba(251,113,133,.15)}
.lbc{display:flex;flex-direction:column;gap:6px}
.lbc a{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);border-radius:8px;font:600 12px var(--f);color:var(--t2);transition:all .2s}
.lbc a:hover{border-color:var(--c1);color:var(--c1);background:rgba(0,240,255,.03);transform:translateX(3px)}
.lbc a b{font:800 10px var(--fm);color:var(--c1);background:rgba(0,240,255,.08);padding:2px 7px;border-radius:4px;flex-shrink:0}

/* 攻击状态演示 */
.sts{display:grid;grid-template-columns:1fr 340px;gap:24px;margin-top:28px}
.sts-chips{display:flex;flex-wrap:wrap;gap:8px}
.schip{padding:8px 18px;border:1px solid var(--line2);border-radius:8px;background:var(--bg2);color:var(--t3);font:600 12px var(--f);cursor:pointer;transition:all .2s}
.schip:hover{border-color:var(--c1);color:var(--c1)}
.schip.on{background:rgba(0,240,255,.1);border-color:var(--c1);color:var(--c1)}
.schip.bad.on{background:rgba(251,113,133,.1);border-color:var(--rd);color:var(--rd)}
.sts-st{background:var(--bg1);border:1px solid var(--line);border-radius:16px;position:relative;overflow:hidden;min-height:420px}
.sts-dr{position:absolute;inset:0}
.sts-dr .dr{top:42%;transform:translate(-50%,-50%) scale(1.9);transition:transform .9s cubic-bezier(.3,.7,.3,1),top .9s cubic-bezier(.3,.7,.3,1)}
.sts-dr.st-gps .dr{animation:stGps 4s ease-in-out infinite}
@keyframes stGps{0%,100%{transform:translate(calc(-50% - 46px),-50%) rotate(-7deg) scale(1.9)}50%{transform:translate(calc(-50% + 34px),calc(-50% - 14px)) rotate(9deg) scale(1.9)}}
.sts-dr.st-term .dr{top:68%;transform:translate(-50%,-50%) rotate(47deg) scale(1.9)}
.st-term .shadow{bottom:31%;width:150px;height:26px;animation:none;transform:translateX(-50%) scale(1.25);background:radial-gradient(ellipse,rgba(251,113,133,.35),transparent 70%)}
.sts-dr.st-term .dr-p{animation:none;opacity:.15}
.sts-dr.st-term .dr-p b{background:rgba(148,163,184,.25)}
.sts-dr.st-att .dr{animation:stAtt .6s ease-in-out infinite}
@keyframes stAtt{0%,100%{transform:translate(-50%,-50%) rotate(-16deg) scale(1.9)}50%{transform:translate(-50%,-50%) rotate(16deg) scale(1.9)}}
.sts-dr.st-batt .dr-l{animation-duration:.12s}
.sts-dr.st-cam .dr-g{border-color:var(--c3);box-shadow:0 0 26px rgba(244,114,182,.85)}
.sts-dr.st-cam .dr-g::before{content:'◉ 已劫持';position:absolute;top:-24px;left:-20px;font:700 10px var(--fm);color:var(--c3);white-space:nowrap;text-shadow:0 0 8px rgba(244,114,182,.6)}
.sts-dr.st-cam .dr-g::after{background:radial-gradient(circle,var(--c3) 55%,transparent 85%);animation-duration:.4s}
.sts-dr.st-flood .dr{animation:stJit .15s linear infinite}
@keyframes stJit{0%,100%{transform:translate(-50%,-50%) scale(1.9)}25%{transform:translate(calc(-50% - 2px),calc(-50% + 1px)) scale(1.9)}75%{transform:translate(calc(-50% + 2px),calc(-50% - 1px)) scale(1.9)}}
.fmsg{position:absolute;right:10%;opacity:0;color:rgba(0,240,255,.45);font:600 9px var(--fm);white-space:nowrap}
.st-flood .fmsg{animation:fmv 1.1s linear infinite}
@keyframes fmv{from{right:9%;opacity:.9}to{right:76%;opacity:0}}
.vbadge{position:absolute;top:10%;left:50%;transform:translateX(-50%);padding:4px 16px;border-radius:6px;background:rgba(251,113,133,.1);border:1px solid rgba(251,113,133,.4);color:var(--rd);font:800 12px var(--fm);letter-spacing:1px;opacity:0;transition:opacity .3s;white-space:nowrap;z-index:30}
.vbadge.on{opacity:1;animation:alP 1s ease-in-out infinite}
.sts-r{background:linear-gradient(145deg,var(--bg2),var(--bg1));border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column}
.sts-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.st-name{font:800 18px var(--f);color:var(--gr)}
.st-name.bad{color:var(--rd)}
.st-lab{font:700 10px var(--fm);color:var(--rd);background:rgba(251,113,133,.08);border:1px solid rgba(251,113,133,.25);padding:3px 10px;border-radius:5px;text-decoration:none}
.st-lab:hover{border-color:var(--rd)}
.rr{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid rgba(28,28,46,.6)}
.rr .k{font:600 11px var(--f);color:var(--t4)}
.rr .v{font:700 12px var(--fm);color:var(--t2)}
.rr .v b{color:var(--rd);font-weight:800}
.rr .v em{font-style:normal;color:var(--rd);margin-left:4px;font-size:10px}
.sts-note{font:400 12.5px/1.75 var(--f);color:var(--t3);margin-top:14px}

/* 路线图 */
.road{position:relative;margin:48px 0 8px;padding-left:28px}
.road::before{content:'';position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--c1),var(--c2),transparent)}
.rd{position:relative;padding:0 0 30px 18px}
.rd::before{content:'';position:absolute;left:-27px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--c1);box-shadow:0 0 10px rgba(0,240,255,.4)}
.rd .rt2{font:700 11px var(--fm);color:var(--c1);letter-spacing:1px}
.rd h5{font:700 15px var(--f);color:var(--t1);margin:3px 0}
.rd p{font:400 13px/1.7 var(--f);color:var(--t3);max-width:640px}
.rd .st{display:inline-block;margin-left:8px;padding:1px 8px;border-radius:4px;font:600 9px var(--fm);letter-spacing:.5px;vertical-align:2px}
.rd .st.d{background:rgba(52,211,153,.1);color:var(--gr)}
.rd .st.p{background:rgba(0,240,255,.08);color:var(--c1)}
.rd.done::before{background:var(--gr);border-color:var(--gr)}

/* 流程 */
.proc{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-top:40px;counter-reset:step}
.pc{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:24px 20px;position:relative;transition:all .3s}
.pc:hover{border-color:var(--line2);transform:translateY(-3px)}
.pc::before{counter-increment:step;content:counter(step,decimal-leading-zero);display:block;font:800 26px/1 var(--fm);color:rgba(0,240,255,.2);margin-bottom:10px}
.pc h5{font:700 14px var(--f);color:var(--t1);margin-bottom:4px}
.pc p{font:400 12px/1.6 var(--f);color:var(--t4)}

/* FAQ */
.faq{margin-top:40px}
.fq{background:var(--bg2);border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden;transition:border-color .25s}
.fq:hover{border-color:var(--line2)}
.fq summary{padding:18px 24px;font:600 15px var(--f);color:var(--t1);cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;user-select:none}
.fq summary::-webkit-details-marker{display:none}
.fq summary::after{content:'+';font:700 18px var(--fm);color:var(--c1);transition:transform .2s}
.fq[open] summary::after{content:'−'}
.fq .fa{padding:0 24px 18px;font:400 14px/1.8 var(--f);color:var(--t3)}

/* CTA */
.cta{text-align:center;padding:120px 28px;position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 50% 40% at 50% 50%,rgba(0,240,255,.04),transparent)}
.cta h2{font:800 clamp(26px,4vw,44px)/1.15 var(--f);color:var(--t1);margin-bottom:12px;position:relative}
.cta p{font-size:16px;color:var(--t3);margin-bottom:36px;position:relative}

/* Footer */
footer{border-top:1px solid var(--line);padding:48px 28px;text-align:center}
footer .b{font:700 16px var(--f);color:var(--t1);margin-bottom:3px}
footer .s{font:600 10px var(--fm);color:var(--c1);letter-spacing:3px;text-transform:uppercase;margin-bottom:14px}
footer .c{font:400 11px var(--f);color:var(--t4)}
footer a.b:hover,footer a.c:hover{color:var(--c1)}

/* 动画 */
.js .fu{opacity:0;transform:translateY(20px);transition:all .6s ease-out}
.js .fu.v{opacity:1;transform:translateY(0)}

@media (max-width:968px){
.hero-g{grid-template-columns:1fr}
.drone-box{height:360px;margin-top:20px}
.nav-a{display:none}
.ver{grid-template-columns:1fr}
}
@media (max-width:768px){
.lt{font-size:10px}.lt th,.lt td{padding:6px 10px}
.cmp{font-size:11px}.cmp th,.cmp td{padding:8px 12px}
.arch-t{flex-direction:column;align-items:center}
.ped{flex-direction:column}
.pst{border-radius:12px !important;border-right:1px solid var(--line) !important;margin-bottom:4px}
.par{display:none}
.metrics{grid-template-columns:repeat(2,1fr)}
.proc{grid-template-columns:1fr 1fr}
.ana{grid-template-columns:1fr}
.v3d-st{min-height:440px}
.sts{grid-template-columns:1fr}
.sts-dr .dr{transform:translate(-50%,-50%) scale(1.45)}
.sts-dr.st-term .dr{transform:translate(-50%,-50%) rotate(47deg) scale(1.45)}
@keyframes stGps{0%,100%{transform:translate(calc(-50% - 46px),-50%) rotate(-7deg) scale(1.45)}50%{transform:translate(calc(-50% + 34px),calc(-50% - 14px)) rotate(9deg) scale(1.45)}}
@keyframes stAtt{0%,100%{transform:translate(-50%,-50%) rotate(-16deg) scale(1.45)}50%{transform:translate(-50%,-50%) rotate(16deg) scale(1.45)}}
@keyframes stJit{0%,100%{transform:translate(-50%,-50%) scale(1.45)}25%{transform:translate(calc(-50% - 2px),calc(-50% + 1px)) scale(1.45)}75%{transform:translate(calc(-50% + 2px),calc(-50% - 1px)) scale(1.45)}}
.faq summary{font-size:14px;padding:14px 18px}
.fq .fa{padding:0 18px 14px}
.sec{padding:80px 0}
}
@media (max-width:640px){
.logo-t .n{font-size:12.5px}
.logo-t .s{font-size:8px;letter-spacing:1px}
.logo-icon{width:36px;height:36px}
.logo-icon svg{width:25px;height:25px}
.nav{padding:12px 16px;gap:8px}
.nav-b{padding:7px 14px;flex-shrink:0}
.wrap{padding:0 20px}
}

/* 高可见度工业四旋翼：Hero、攻击状态和 2D 回退共用 */
.floor{width:min(500px,120vw);height:500px;background:radial-gradient(circle,rgba(0,240,255,.08),transparent 58%),repeating-linear-gradient(0deg,rgba(91,115,160,.13) 0 1px,transparent 1px 28px),repeating-linear-gradient(90deg,rgba(91,115,160,.13) 0 1px,transparent 1px 28px);border-color:rgba(92,132,190,.24);box-shadow:inset 0 0 70px rgba(0,240,255,.035)}
.shadow{width:126px;height:24px;background:radial-gradient(ellipse,rgba(0,10,20,.82) 0,rgba(0,240,255,.22) 36%,transparent 72%);filter:blur(2px)}
.dr{width:190px;height:96px;filter:drop-shadow(0 15px 13px rgba(0,0,0,.65)) drop-shadow(0 0 9px rgba(0,240,255,.16))}
.dr-c{top:39px;left:58px;width:74px;height:25px;z-index:8;background:linear-gradient(165deg,#dce7f2 0,#91a2b8 22%,#4d5d73 48%,#263347 70%,#111a2b 100%);border:1px solid rgba(224,241,255,.82);border-bottom-color:#00d9e8;border-radius:46% 54% 42% 42%/65% 65% 35% 35%;box-shadow:0 2px 0 #0b101b,0 0 18px rgba(0,240,255,.27),inset 0 3px 4px rgba(255,255,255,.48),inset 0 -7px 8px rgba(3,9,20,.52)}
.dr-c::before{top:-11px;width:34px;height:11px;background:linear-gradient(160deg,#c8d6e5,#53647c 48%,#1a2639);border:1px solid rgba(222,239,255,.65);border-radius:8px 8px 3px 3px;box-shadow:inset 0 2px 2px rgba(255,255,255,.35),0 0 8px rgba(124,58,237,.45)}
.dr-c::after{content:'';position:absolute;left:50%;bottom:3px;transform:translateX(-50%);width:20px;height:3px;border-radius:3px;background:linear-gradient(90deg,transparent,var(--c1),transparent);box-shadow:0 0 6px var(--c1)}
.dr-a{top:47px;height:8px;z-index:3;background:linear-gradient(180deg,#9bacc0 0,#45556c 28%,#182438 62%,#71839b 100%);border:1px solid rgba(185,208,230,.46);border-radius:7px;box-shadow:inset 0 1px rgba(255,255,255,.28),0 3px 5px rgba(0,0,0,.55)}
.dr-a.a1{left:11px;width:55px}.dr-a.a2{right:11px;width:55px}.dr-a.a3{left:35px;top:19px;width:35px;transform:rotate(-47deg);opacity:.88}.dr-a.a4{right:35px;top:19px;width:35px;transform:rotate(47deg);opacity:.88}
.dr-m{width:20px;height:17px;z-index:6;background:radial-gradient(ellipse at 50% 20%,#d8e3ef 0,#71849c 20%,#26354a 47%,#0d1523 75%);border:1px solid rgba(199,222,240,.72);border-bottom:3px solid #111a29;box-shadow:0 -3px 0 rgba(124,58,237,.72),inset 0 2px 3px rgba(255,255,255,.32),0 4px 6px rgba(0,0,0,.55)}
.dr-m::before{content:'';position:absolute;left:50%;top:-5px;transform:translateX(-50%);width:6px;height:7px;border-radius:3px 3px 1px 1px;background:linear-gradient(90deg,#71839a,#eef6ff,#53657d)}
.dr-m::after{content:'';position:absolute;inset:4px 5px 5px;border-radius:50%;border:1px dashed rgba(199,220,239,.55)}
.dr-m.m1{left:0;top:36px}.dr-m.m2{right:0;top:36px}.dr-m.m3{left:25px;top:5px;transform:scale(.78)}.dr-m.m4{right:25px;top:5px;transform:scale(.78)}
.dr-p{width:100px;height:86px;z-index:2}
.dr-p b{width:94px;height:7px;background:linear-gradient(90deg,transparent 2%,rgba(119,156,184,.14) 8%,rgba(197,225,241,.72) 32%,rgba(238,249,255,.88) 50%,rgba(137,180,207,.5) 72%,transparent 98%);clip-path:polygon(0 50%,10% 16%,45% 27%,50% 42%,55% 27%,90% 16%,100% 50%,90% 84%,55% 68%,50% 58%,45% 68%,10% 84%);filter:drop-shadow(0 0 3px rgba(0,240,255,.38))}
.dr-pd{width:105px;height:105px;z-index:1;border-color:rgba(173,218,240,.12);background:radial-gradient(circle,rgba(221,244,255,.09) 0,transparent 15%,rgba(0,240,255,.025) 62%,transparent 72%)}
.dr-g{top:65px;left:83px;width:24px;height:18px;z-index:9;background:linear-gradient(160deg,#9cafc3,#35465d 45%,#121b2a);border:1px solid rgba(202,225,241,.7);border-radius:4px 4px 7px 7px;box-shadow:0 5px 7px rgba(0,0,0,.55),inset 0 2px 2px rgba(255,255,255,.25)}
.dr-g::before{content:'';position:absolute;left:4px;right:4px;top:-7px;height:7px;border:2px solid #6c7f96;border-bottom:0;border-radius:4px 4px 0 0}
.dr-g::after{bottom:-5px;left:7px;width:10px;height:10px;background:radial-gradient(circle at 38% 35%,#e8fbff 0 8%,#4bdff0 12%,#1c4d70 34%,#030812 57%,var(--c3) 62%,transparent 76%);border:1px solid #849db5;box-shadow:0 0 9px rgba(244,114,182,.65)}
.dr-l{width:6px;height:6px;z-index:12;border:1px solid rgba(255,255,255,.55)}
.dr-l.l1{left:2px;top:42px}.dr-l.l2{right:2px;top:42px}.dr-l.l3{left:31px;top:9px;transform:scale(.75)}.dr-l.l4{right:31px;top:9px;transform:scale(.75)}
.dr-ls{left:50%;bottom:-13px;width:54px;height:19px;z-index:4;transform:translateX(-50%);border-left:4px solid #52647a;border-right:4px solid #52647a;border-bottom:4px solid #8194a8;border-radius:0 0 13px 13px;background:none;opacity:.9;box-shadow:0 5px 8px rgba(0,0,0,.5);animation:none}
.dr-ls::before{content:'';position:absolute;left:50%;top:4px;width:2px;height:39px;transform:translateX(-50%);background:linear-gradient(180deg,var(--gr),transparent);opacity:.46;animation:lid 1.5s ease-in-out infinite}
.v3d-st{background:radial-gradient(ellipse 75% 62% at 50% 36%,rgba(50,94,139,.3),transparent 68%),linear-gradient(180deg,#111b2b 0,#090e18 58%,#050810 100%);border-color:rgba(116,153,190,.3);box-shadow:inset 0 1px rgba(255,255,255,.035),inset 0 -60px 90px rgba(0,0,0,.22)}
.sts-st{background:radial-gradient(ellipse 62% 52% at 50% 42%,rgba(38,89,131,.18),transparent 72%),linear-gradient(180deg,#0e1725,#070b13);border-color:rgba(95,128,162,.26)}
.ana-tip{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);z-index:20;font:500 11px var(--f);color:var(--t4);white-space:nowrap;pointer-events:none}
@keyframes hotspotPulse{from{transform:scale(.4);opacity:1}to{transform:scale(1.5);opacity:0}}
.v3l::after,.hs::after{animation-name:hotspotPulse}
@media (max-width:768px){.dr{filter:drop-shadow(0 10px 10px rgba(0,0,0,.62)) drop-shadow(0 0 7px rgba(0,240,255,.14))}.ana-tip{max-width:84%;white-space:normal;text-align:center;line-height:1.4}}
@media (max-width:520px){#anaDrone{transform:scale(.76)}#anaDrone .hs{transform:scale(1.2)}}
@media (max-width:360px){#anaDrone{transform:scale(.64)}#anaDrone .hs{transform:scale(1.35)}}