/* ============================================================
   AXION SEMI — Global Electronic Components
   Dark Sci-Fi Tech Design System
   ============================================================ */
:root{
  --bg:#04060c;
  --bg2:#070b16;
  --panel:#0a1120;
  --panel2:#0d1628;
  --card:#0c1426;
  --card2:#0f1a30;
  --line:rgba(120,170,255,.14);
  --line2:rgba(120,170,255,.28);
  --cyan:#37e1ff;
  --cyan-soft:#6ff0ff;
  --cyan-dim:rgba(55,225,255,.55);
  --gold:#ffc24b;
  --gold-soft:#ffd98a;
  --amber:#ff9f2e;
  --green:#41e6a8;
  --red:#ff5c6c;
  --txt:#eaf2ff;
  --txt2:#b9c8e6;
  --muted:#7d90b8;
  --mono:"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Helvetica,Arial,sans-serif;
  --disp:var(--sans);
  --rad:16px;
  --sh:0 24px 60px -22px rgba(0,0,0,.8),0 2px 10px rgba(0,0,0,.5);
  --glow-cyan:0 0 24px rgba(55,225,255,.35);
  --glow-gold:0 0 22px rgba(255,194,75,.35);
  --ease:cubic-bezier(.2,.85,.25,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);background:var(--bg);color:var(--txt);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;line-height:1.6;
}
body.lock{overflow:hidden}
::selection{background:rgba(55,225,255,.3);color:#fff}
img,video,canvas{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit}
.container{width:min(1240px,92%);margin:0 auto;position:relative;z-index:1}

/* ---------- background fx ---------- */
.bg-grid{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background-image:
    linear-gradient(rgba(55,225,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(55,225,255,.045) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(1200px 800px at 50% 0%,#000 30%,transparent 78%);
  -webkit-mask-image:radial-gradient(1200px 800px at 50% 0%,#000 30%,transparent 78%);
}
.bg-glow{position:fixed;inset:0;z-index:-3;pointer-events:none;
  background:
    radial-gradient(760px 460px at 12% -6%,rgba(30,120,255,.16),transparent 60%),
    radial-gradient(680px 420px at 92% 4%,rgba(255,159,46,.09),transparent 60%),
    radial-gradient(900px 700px at 50% 120%,rgba(55,225,255,.08),transparent 60%);
}
.noise{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.05'/%3E%3C/svg%3E");
}

/* ---------- typography ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:12px;letter-spacing:.32em;text-transform:uppercase;
  color:var(--cyan);margin-bottom:16px;
}
.eyebrow::before{content:"";width:34px;height:1px;background:linear-gradient(90deg,transparent,var(--cyan));}
.eyebrow.gold{color:var(--gold)}
.eyebrow.gold::before{background:linear-gradient(90deg,transparent,var(--gold));}
.disp{font-size:clamp(30px,4.4vw,54px);font-weight:800;letter-spacing:-.02em;line-height:1.12;background:linear-gradient(180deg,#fff,var(--txt2) 72%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.disp.grad{background:linear-gradient(92deg,var(--cyan-soft),#fff 45%,var(--gold-soft));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.lead{color:var(--txt2);font-size:16px;max-width:640px;margin-top:14px}
.lead.center{margin-left:auto;margin-right:auto;text-align:center}
.center{text-align:center}
.mono{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;font-size:12px;color:var(--muted)}
h1,h2,h3,h4,h5{font-weight:800;line-height:1.2}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  padding:14px 26px;border-radius:12px;font-weight:700;font-size:14px;letter-spacing:.02em;
  border:1px solid transparent;transition:all .28s var(--ease);white-space:nowrap;position:relative;overflow:hidden;
}
.btn svg{width:16px;height:16px}
.btn-cyan{background:linear-gradient(120deg,var(--cyan),#1c9fff);color:#031018;box-shadow:var(--glow-cyan)}
.btn-cyan:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(55,225,255,.55)}
.btn-gold{background:linear-gradient(120deg,var(--gold),var(--amber));color:#160d00;box-shadow:var(--glow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 0 32px rgba(255,194,75,.6)}
.btn-ghost{border-color:var(--line2);color:var(--txt);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan);box-shadow:inset 0 0 18px rgba(55,225,255,.08)}
.btn-lg{padding:17px 34px;font-size:15px}
.btn-sm{padding:9px 16px;font-size:12.5px;border-radius:9px}
.btn-block{width:100%}
.btn .shine{position:absolute;top:0;left:-80%;width:50%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-20deg);transition:left .6s var(--ease)}
.btn:hover .shine{left:130%}

/* ---------- section ---------- */
.section{padding:104px 0;position:relative}
.section-head{margin-bottom:52px}
.section-head.center{text-align:center}
.section-head.center .eyebrow{margin-left:auto;margin-right:auto}
.section-head.center .eyebrow::before{display:none}
.section-head .disp{margin-top:4px}
.divider{height:1px;background:linear-gradient(90deg,transparent,rgba(120,170,255,.2),transparent);border:none;margin:0}

/* ---------- page hero (video header) ---------- */
.page-hero{
  position:relative;min-height:62vh;display:flex;align-items:center;overflow:hidden;
  padding:150px 0 90px;isolation:isolate;
}
.page-hero video.bg{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;
  filter:saturate(1.1) contrast(1.05) brightness(.55);
}
.page-hero .vh-overlay{
  position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(90deg,rgba(3,6,12,.94) 0%,rgba(3,6,12,.72) 40%,rgba(3,6,12,.35) 100%),
    radial-gradient(900px 480px at 18% 10%,rgba(30,120,255,.22),transparent 60%),
    linear-gradient(180deg,rgba(3,6,12,.4),rgba(3,6,12,.96));
}
.page-hero .vh-grid{
  position:absolute;inset:0;z-index:-1;opacity:.5;
  background-image:linear-gradient(rgba(55,225,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(55,225,255,.08) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:linear-gradient(180deg,#000,transparent 90%);
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 90%);
}
.page-hero .vh-scan{position:absolute;left:0;right:0;height:1px;z-index:0;background:linear-gradient(90deg,transparent,var(--cyan),transparent);opacity:.55;animation:vscan 7s linear infinite}
@keyframes vscan{0%{top:-2%}100%{top:102%}}
.page-hero .container{width:min(1240px,92%)}
.page-hero .crumbs{display:flex;gap:8px;font-family:var(--mono);font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-bottom:22px}
.page-hero .crumbs b{color:var(--cyan);font-weight:600}
.page-hero .h1{
  font-size:clamp(40px,7vw,84px);font-weight:900;letter-spacing:-.015em;line-height:1.02;
  background:linear-gradient(100deg,#fff 20%,var(--cyan-soft) 55%,var(--gold-soft) 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  text-shadow:0 0 60px rgba(55,225,255,.18);
}
.page-hero .h1 .stroke{color:transparent;-webkit-text-stroke:1px rgba(55,225,255,.5)}
.page-hero .sub{margin-top:20px;font-size:clamp(14px,1.6vw,18px);color:var(--txt2);max-width:720px;letter-spacing:.04em}
.page-hero .sub b{color:var(--cyan-soft)}
.page-hero .vh-meta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.page-hero .vh-meta span{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:40px;padding:8px 16px;background:rgba(10,17,32,.6);backdrop-filter:blur(6px)}
.page-hero .vh-meta span i{color:var(--gold);font-style:normal}
.scroll-cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);width:22px;height:36px;border:1.5px solid var(--line2);border-radius:12px;z-index:2}
.scroll-cue::after{content:"";position:absolute;left:50%;top:7px;width:4px;height:8px;border-radius:3px;background:var(--cyan);transform:translateX(-50%);animation:cue 1.6s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}

/* ---------- header ---------- */
.header{position:fixed;top:0;left:0;right:0;z-index:90;transition:all .3s ease}
.header .bar{display:flex;align-items:center;justify-content:space-between;gap:18px;height:72px;transition:height .3s ease}
.header.scrolled{background:rgba(4,7,13,.86);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);box-shadow:0 10px 40px -18px rgba(0,0,0,.8)}
.header.scrolled .bar{height:62px}
.brand{display:flex;align-items:center;gap:12px;font-size: 0px;}
.brand img{width: auto;max-width: 200px;max-height: 50px;}
.brand .logo-mark{width:40px;height:40px;border-radius:11px;position:relative;overflow:hidden;background:linear-gradient(135deg,#0c1c30,#050a14);border:1px solid var(--line2);box-shadow:inset 0 0 14px rgba(55,225,255,.25),0 0 18px rgba(55,225,255,.15)}
.brand .logo-mark::before{content:"";position:absolute;inset:8px;background:
  linear-gradient(rgba(55,225,255,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(55,225,255,.5) 1px,transparent 1px);background-size:8px 8px;
  mask-image:radial-gradient(circle,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(circle,#000 30%,transparent 75%)}
.brand .logo-mark::after{content:"A";position:absolute;inset:0;display:grid;place-items:center;font-weight:900;font-size:19px;color:var(--cyan);text-shadow:0 0 10px rgba(55,225,255,.9)}
.brand b{font-size:19px;font-weight:900;letter-spacing:.08em;color:#fff}
.brand small{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.42em;color:var(--cyan);font-weight:600}
.nav{display:flex;align-items:center;gap:4px}
.nav a.nlink{padding:8px 10px;font-size:13.5px;font-weight:600;color:var(--txt2);border-radius:9px;position:relative;transition:color .2s}
.nav a.nlink::after{content:"";position:absolute;left:13px;right:13px;bottom:3px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--cyan),transparent);transform:scaleX(0);transform-origin:left;transition:transform .28s var(--ease)}
.nav a.nlink:hover,.nav a.nlink.active{color:#fff}
.nav a.nlink:hover::after,.nav a.nlink.active::after{transform:scaleX(1)}
.nav .sep{width:1px;height:20px;background:var(--line);margin:0 6px}
.lang-sw{display:flex;align-items:center;border:1px solid var(--line2);border-radius:10px;overflow:hidden;font-family:var(--mono);font-size:12px}
.lang-sw button{padding:8px 12px;color:var(--muted);letter-spacing:.1em;transition:all .2s}
.lang-sw button.on{background:linear-gradient(120deg,rgba(55,225,255,.18),rgba(55,225,255,.05));color:var(--cyan-soft)}
.header-cta{display:flex;align-items:center;gap:12px}
.icon-btn{width:42px;height:42px;border-radius:11px;border:1px solid var(--line2);display:grid;place-items:center;color:var(--txt2);transition:all .25s;background:rgba(255,255,255,.02)}
.icon-btn:hover{color:var(--cyan);border-color:var(--cyan);box-shadow:var(--glow-cyan)}
.icon-btn svg{width:19px;height:19px}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line2);border-radius:11px;place-items:center;flex-direction:column;gap:5px;justify-content: center;}
.burger span{width:20px;height:2px;background:var(--txt);border-radius:2px;transition:all .3s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* mobile menu */
.mobile-menu{position:fixed;inset:0;z-index:85;background:rgba(3,6,12,.98);backdrop-filter:blur(20px);display:flex;flex-direction:column;padding:100px 8% 40px;transform:translateX(100%);transition:transform .45s var(--ease);overflow-y:auto}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu a{font-size:26px;font-weight:800;padding:15px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;color:var(--txt)}
.mobile-menu a i{font-style:normal;font-family:var(--mono);font-size:12px;color:var(--cyan)}
.mobile-menu .mm-cta{margin-top:30px;display:flex;flex-direction:column;gap:12px}

/* ---------- search overlay ---------- */
.search-ov{position:fixed;inset:0;z-index:95;background:rgba(3,6,12,.9);backdrop-filter:blur(16px);display:none;align-items:flex-start;justify-content:center;padding:14vh 5% 40px;overflow-y:auto}
.search-ov.open{display:flex;animation:fade .3s ease}
@keyframes fade{from{opacity:0}to{opacity:1}}
.search-box{width:min(760px,100%)}
.search-box form{display:flex;gap:10px;border:1px solid var(--line2);background:var(--panel);border-radius:14px;padding:8px;box-shadow:var(--sh)}
.search-box input{flex:1;background:none;border:none;outline:none;color:#fff;font-size:16px;padding:10px 14px}
.search-box button{border-radius:10px;padding:12px 22px;font-weight:700;color:#031018;background:linear-gradient(120deg,var(--cyan),#1c9fff);align-items: center;justify-content: center;}
.search-suggest{margin-top:20px;color:var(--muted);font-size:13px;line-height:2.2}
.search-suggest b{color:var(--cyan-soft)}
.search-suggest button{color:var(--txt2);font-size:13px;padding:4px 10px;border:1px solid var(--line);border-radius:8px;margin:3px 4px 3px 0;transition:all .2s}
.search-suggest button:hover{color:var(--cyan);border-color:var(--cyan)}
.search-results{margin-top:18px;display:none}
.search-results.show{display:block}

/* ---------- cards ---------- */
.card{background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:var(--rad);padding:28px;position:relative;overflow:hidden;transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--cyan),transparent);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-6px);border-color:var(--line2);box-shadow:var(--sh)}
.card:hover::before{opacity:1}
.card .ic{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;margin-bottom:18px;background:rgba(55,225,255,.08);border:1px solid var(--line2);color:var(--cyan);box-shadow:inset 0 0 16px rgba(55,225,255,.12)}
.card .ic img{width:24px;height:24px;}
.card .ic.gold{background:rgba(255,194,75,.08);border-color:rgba(255,194,75,.25);color:var(--gold)}
.card .ic svg{width:24px;height:24px}
.card h3{font-size:17.5px;margin-bottom:10px}
.card p{color:var(--txt2);font-size:14px;line-height:1.7}
.card .more{margin-top:16px;display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--cyan)}
.card .more svg{width:14px;height:14px;transition:transform .25s}
.card:hover .more svg{transform:translateX(4px)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.stats-4{grid-template-columns:repeat(4,1fr);gap:14px}
.stats-4 .stat{padding:22px 10px}
.stat{text-align:center;padding:26px 14px;border:1px solid var(--line);border-radius:var(--rad);background:linear-gradient(180deg,rgba(15,26,48,.7),rgba(10,17,32,.4));position:relative;overflow:hidden}
.stat::after{content:"";position:absolute;inset:auto -20% -30% -20%;height:70%;background:radial-gradient(ellipse,rgba(55,225,255,.14),transparent 70%)}
.stat b{font-size:24px;font-weight:900;font-family:var(--mono);color:var(--green);display:block;line-height:1;margin-bottom:6px}
.stat span{font-size:13px;letter-spacing:.08em;color:var(--txt2);margin-top:8px;display:block}

/* ---------- home hero ---------- */
.home-hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:140px 0 80px;overflow:hidden;isolation:isolate}
.home-hero .bg-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-3;filter:brightness(.5) saturate(1.15)}
.home-hero .hh-overlay{position:absolute;inset:0;z-index:-2;background:linear-gradient(180deg,rgba(4,7,13,.72),rgba(4,7,13,.25) 45%,rgba(4,7,13,.96)),radial-gradient(1000px 600px at 78% 40%,rgba(30,120,255,.14),transparent 60%)}
.home-hero .hh-grid{position:absolute;inset:0;z-index:-1;opacity:.55;background-image:linear-gradient(rgba(55,225,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(55,225,255,.07) 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(900px 600px at 70% 50%,#000,transparent 75%);-webkit-mask-image:radial-gradient(900px 600px at 70% 50%,#000,transparent 75%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-copy .hh-badge{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line2);border-radius:40px;padding:8px 16px;font-family:var(--mono);font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--cyan-soft);background:rgba(10,17,32,.7);margin-bottom:24px}
.hero-copy .hh-badge .pulse{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(65,230,168,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(65,230,168,.6)}70%{box-shadow:0 0 0 9px rgba(65,230,168,0)}100%{box-shadow:0 0 0 0 rgba(65,230,168,0)}}
.hero-copy h1{font-size:clamp(38px,5.6vw,68px);font-weight:900;line-height:1.05;letter-spacing:-.02em}
.hero-copy h1 .hl{background:linear-gradient(95deg,var(--cyan-soft),var(--cyan) 45%,var(--gold));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-copy h1 .thin{font-weight:400;color:var(--txt2);-webkit-text-fill-color:var(--txt2)}
.hero-copy .hsub{margin-top:22px;font-size:16.5px;color:var(--txt2);max-width:520px;line-height:1.8}
.hero-copy .hsub b{color:var(--cyan-soft)}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}
.hero-tags span{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:30px;padding:7px 14px;display:inline-flex;align-items:center;gap:7px}
.hero-tags span i{width:5px;height:5px;border-radius:50%;background:var(--cyan)}
.hero-stage{position:relative;height:min(72vh,640px)}
#chipCanvas{width:100%;height:100%;cursor:grab;touch-action:none}
#chipCanvas.grabbing{cursor:grabbing}
.hero-stage .stage-hint{position:absolute;bottom:8px;left:50%;transform:translateX(-50%);font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:8px;white-space:nowrap}
.hero-stage .stage-hint i{width:26px;height:26px;border-radius:50%;border:1px solid var(--line2);display:grid;place-items:center;font-style:normal}
.hero-stage .stage-hint i svg{width:13px;height:13px}

/* ---------- brand strip ---------- */
.brand-strip{padding:34px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(10,17,32,.5),rgba(7,11,22,.3))}
.brand-strip .bs-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}
.brand-strip .bs-head span{font-family:var(--mono);font-size:11.5px;letter-spacing:.26em;text-transform:uppercase;color:var(--muted)}
.brand-strip .bs-head a{font-size:12.5px;color:var(--cyan);font-weight:700;font-family:var(--mono);letter-spacing:.1em}
.bs-row{display:grid;grid-template-columns:repeat(8,1fr);gap:12px}
.bs-chip{display:flex;align-items:center;justify-content:center;gap:8px;height:58px;border:1px solid var(--line);border-radius:12px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--txt2);background:rgba(12,20,38,.6);transition:all .25s;position:relative;overflow:hidden}
.bs-chip::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent,rgba(55,225,255,.14),transparent);transform:translateX(-100%);transition:transform .5s}
.bs-chip:hover{color:#fff;border-color:var(--cyan);transform:translateY(-3px)}
.bs-chip:hover::before{transform:translateX(100%)}

/* ---------- section home pieces ---------- */
.sec-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px}
.sec-head-row .lead{max-width:520px;margin-top:10px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:26px}

/* ---------- industries preview ---------- */
.indu-wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.indu-card{position:relative;border-radius:var(--rad);overflow:hidden;border:1px solid var(--line);height:230px;cursor:pointer;background:#0a1120}
.indu-card .ic-img{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.46;filter:brightness(.82) saturate(.95);transition:all .5s var(--ease);transform:scale(1.05)}
.indu-card:hover .ic-img{opacity:.62;filter:brightness(1.04) saturate(1.05);transform:scale(1.14)}
.indu-card .ic-ov{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,8,15,.15),rgba(5,8,15,.92))}
.indu-card .ic-b{position:absolute;left:0;right:0;bottom:0;padding:20px}
.indu-card .ic-b i{font-style:normal;font-family:var(--mono);font-size:10px;letter-spacing:.24em;color:var(--cyan);display:block;margin-bottom:6px}
.indu-card .ic-b h4{font-size:16px}
.indu-card .ic-b p{font-size:12px;color:var(--muted);margin-top:5px;line-height:1.5}

/* ---------- CTA band ---------- */
.cta-band{position:relative;border-radius:22px;overflow:hidden;padding:64px 56px;border:1px solid var(--line2);background:linear-gradient(120deg,rgba(13,26,60,.9),rgba(10,17,32,.9));isolation:isolate}
.cta-band::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(600px 300px at 85% 0%,rgba(55,225,255,.18),transparent 60%),radial-gradient(500px 300px at 8% 110%,rgba(255,159,46,.16),transparent 60%)}
.cta-band .cb-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:36px;align-items:center}
.cta-band h2{font-size:clamp(24px,3.4vw,38px);font-weight:900;line-height:1.15}
.cta-band p{color:var(--txt2);margin-top:12px;max-width:560px}
.cta-band .cb-actions{display:flex;flex-direction:column;gap:12px}
.cta-band .cb-actions .btn{width:100%;justify-content:flex-start}
.cta-band .cb-note{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}

/* ---------- RFQ form ---------- */
.rfq-form{background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:20px;padding:30px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-start}
.rfq-form::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--cyan),var(--gold))}
.rfq-form h3{font-size:22px;margin-bottom:6px}
.rfq-form .rfq-sub{color:var(--muted);font-size:13.5px;margin-bottom:20px}
.rfq-head h3{font-size:24px;margin-bottom:6px}
.rfq-head .rfq-sub{color:var(--muted);font-size:13.5px;margin-bottom:20px}
.rfq-channels{display:flex;flex-direction:column;gap:12px}
.rfq-channels .btn{justify-content:center;width:100%}
.rfq-form-body{display:flex;flex-direction:column;gap:0}
.rfq-form-body .rfq-submit{width:100%;margin-top:22px}
.s-close{cursor:pointer;transition:color .2s,border-color .2s}
.s-close:hover{color:var(--cyan);border-color:var(--cyan)}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.f-field{display:flex;flex-direction:column;gap:7px}
.f-field.full{grid-column:1/-1}
.f-field label{font-size:12.5px;font-weight:700;letter-spacing:.04em;color:var(--txt2);font-family:var(--mono)}
.f-field label b{color:var(--gold)}
.f-field input,.f-field select,.f-field textarea{background:rgba(6,10,20,.75);border:1px solid var(--line2);border-radius:11px;padding:13px 15px;color:#fff;font-size:14px;outline:none;transition:border-color .2s,box-shadow .2s;width:100%}
.f-field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237d90b8' fill='none' stroke-width='2'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center}
.f-field textarea{min-height:120px;resize:vertical}
.f-field input:focus,.f-field select:focus,.f-field textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(55,225,255,.12)}
.f-field input::placeholder,.f-field textarea::placeholder{color:#54637f}
.dropzone{margin-top:8px;border:1.5px dashed rgba(55,225,255,.4);border-radius:12px;padding:24px 18px;text-align:center;cursor:pointer;background:rgba(55,225,255,.03);transition:all .25s;grid-column:1/-1}
.dropzone:hover,.dropzone.dragover{border-color:var(--cyan);background:rgba(55,225,255,.08)}
.dropzone svg{width:26px;height:26px;stroke:var(--cyan);margin:0 auto 8px;display:block}
.dropzone p{font-size:14px;color:var(--txt2)}
.dropzone p b{color:var(--cyan-soft)}
.dropzone .dz-meta{display:block;margin-top:6px;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;color:var(--muted)}
.file-list{display:flex;flex-direction:column;gap:8px;margin-top:12px;grid-column:1/-1}
.file-chip{display:flex;align-items:center;gap:10px;background:rgba(6,10,20,.7);border:1px solid var(--line);border-radius:10px;padding:9px 13px;font-size:13px}
.file-chip svg{width:16px;height:16px;stroke:var(--cyan);flex:none}
.file-chip .fn{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.file-chip .fs{font-family:var(--mono);font-size:11px;color:var(--muted)}
.file-chip button{color:var(--muted);font-size:14px;padding:2px 6px;transition:color .2s}
.file-chip button:hover{color:var(--red)}
.rfq-submit{width:100%;margin-top:22px}
.form-note{display:flex;align-items:center;gap:8px;margin-top:16px;font-size:12.5px;color:var(--muted)}
.form-note svg{width:15px;height:15px;stroke:var(--green)}
.form-success{display:none;text-align:center;padding:40px 10px}
.form-success.show{display:block;animation:rise .5s ease}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.form-success .ok{width:70px;height:70px;border-radius:50%;margin:0 auto 20px;display:grid;place-items:center;background:rgba(65,230,168,.12);border:1px solid rgba(65,230,168,.5);box-shadow:0 0 34px rgba(65,230,168,.3)}
.form-success .ok svg{width:30px;height:30px;stroke:var(--green)}
.form-success h4{font-size:21px;margin-bottom:8px}
.form-success p{color:var(--txt2);font-size:14px;margin-bottom:26px}
.success-channels{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ---------- timeline ---------- */
.timeline{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:0;margin-top:48px}
.timeline::before{content:"";position:absolute;left:8%;right:8%;top:32px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--gold));opacity:.5}
.tl-step{position:relative;padding:0 8px;text-align:center}
.tl-node{position:relative;width:64px;height:64px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--line2);background:rgba(6,10,20,.92);z-index:1;transition:all .35s var(--ease)}
.tl-node .tl-num{font-family:var(--mono);font-size:13px;letter-spacing:.1em;color:var(--cyan);transition:all .3s}
.tl-node .tl-ic{position:absolute;inset:0;display:grid;place-items:center;color:var(--cyan);opacity:0;transform:scale(.4);transition:all .35s var(--ease)}
.tl-node .tl-ic svg{width:26px;height:26px}
.tl-step:hover .tl-num{opacity:0;transform:scale(.5)}
.tl-step:hover .tl-ic{opacity:1;transform:scale(1)}
.tl-step:hover .tl-node{border-color:var(--cyan);box-shadow:0 0 24px rgba(55,225,255,.35);background:rgba(10,22,38,.95)}
.tl-step h5{font-size:14px;text-align:center;font-family:var(--mono);letter-spacing:.08em;margin:0}
.tl-step p{font-size:12px;color:var(--muted);text-align:center;margin-top:8px;line-height:1.6}

/* ---------- process / quality ---------- */
.proc-line{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:36px}
.proc-step{border:1px solid var(--line);border-radius:14px;padding:22px 18px;text-align:center;background:linear-gradient(180deg,var(--card2),var(--card));transition:all .3s;position:relative}
.proc-step:hover{border-color:var(--cyan);transform:translateY(-5px);box-shadow:var(--glow-cyan)}
.proc-step .n{font-family:var(--mono);font-size:11px;color:var(--gold);letter-spacing:.2em;display:block;margin-bottom:10px}
.proc-step .p-ic{width:44px;height:44px;margin:0 auto 12px;border-radius:12px;display:grid;place-items:center;background:rgba(55,225,255,.07);border:1px solid var(--line2);color:var(--cyan)}
.proc-step .p-ic img{width:20px;height:20px;}
.proc-step .p-ic svg{width:20px;height:20px}
.proc-step h4{font-size:15px;margin-bottom:6px}
.proc-step p{font-size:12px;color:var(--muted);line-height:1.6}

/* ---------- lab / microscope 3D ---------- */
.lab-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center}
.lab-stage{position:relative;height:520px;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:radial-gradient(700px 400px at 50% 40%,rgba(20,60,120,.28),rgba(5,8,15,.4)),#070b16}
.lab-stage canvas{width:100%;height:100%;touch-action:none;cursor:grab}
.lab-stage .lab-hud{position:absolute;left:18px;top:18px;font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan);opacity:.7;pointer-events:none}
.lab-stage .lab-hint{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);white-space:nowrap;pointer-events:none}
.lab-stage .lab-scan{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,transparent,rgba(55,225,255,.05),transparent);opacity:0;transition:opacity .4s;animation:labscan 4s linear infinite}
@keyframes labscan{0%{transform:translateY(-100%)}100%{transform:translateY(100%)}}
.lab-stage.working .lab-scan{opacity:1}
.lab-panel{display:flex;flex-direction:column;gap:18px}
.lab-actions{display:flex;gap:12px;flex-wrap:wrap}
.lab-report{border:1px solid var(--line);border-radius:16px;padding:22px;background:linear-gradient(180deg,var(--card2),var(--card))}
.lab-report .lr-row{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px dashed var(--line);font-size:13.5px}
.lab-report .lr-row:last-child{border-bottom:none}
.lab-report .lr-row i{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--green)}

/* ---------- feature list ---------- */
.feature-row{display:flex;gap:14px;padding:15px 0;border-bottom:1px solid var(--line)}
.feature-row:last-child{border-bottom:none}
.feature-row .f-ic{width:40px;height:40px;flex:none;border-radius:10px;display:grid;place-items:center;background:rgba(55,225,255,.07);border:1px solid var(--line2);color:var(--cyan)}
.feature-row .f-ic{width: 40px;
    height: 40px;
    flex: none;
    border-radius: 10px;
    display: grid
;
    place-items: center;
    background: rgba(55, 225, 255, .07);
    border: 1px solid var(--line2);
    color: var(--cyan);}
    .feature-row .f-ic img {
        width: 19px;
        height: 19px;
    }
        .feature-row .f-ic svg{width:19px;height:19px}
.feature-row h5{font-size:15px}
.feature-row p{font-size:13px;color:var(--muted);margin-top:3px}

/* ---------- brand list ---------- */
.brand-pick{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0}
.brand-pick button{font-family:var(--mono);font-size:12.5px;letter-spacing:.05em;padding:11px 18px;border:1px solid var(--line2);border-radius:10px;color:var(--txt2);background:rgba(10,17,32,.7);transition:all .22s}
.brand-pick button:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-2px)}
.brand-pick button.on{background:linear-gradient(120deg,rgba(55,225,255,.2),rgba(55,225,255,.06));border-color:var(--cyan);color:var(--cyan-soft);box-shadow:var(--glow-cyan)}
.search-panel{display:grid;grid-template-columns:280px 1fr;gap:26px}
.search-console{border:1px solid var(--line);border-radius:18px;padding:26px;background:linear-gradient(180deg,var(--card2),var(--card));height:fit-content;position:sticky;top:100px}
.search-console h4{font-size:16px;margin-bottom:18px;display:flex;align-items:center;gap:9px}
.search-console h4 i{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);display:inline-block}
.search-console .sc-field{margin-bottom:16px}
.search-console label{font-size:11px;font-family:var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:8px}
.search-console input{width:100%;background:rgba(6,10,20,.8);border:1px solid var(--line2);border-radius:10px;padding:12px 14px;color:#fff;font-size:14px;outline:none;transition:border-color .2s}
.search-console input:focus{border-color:var(--cyan)}
.search-console .sc-actions{display:flex;gap:10px;margin-top:8px}
.search-console .sc-actions .btn{flex:1}
.result-table{border:1px solid var(--line);border-radius:16px;overflow:hidden}
.result-table table{width:100%;border-collapse:collapse;font-size:13px}
.result-table th{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);text-align:left;padding:14px 16px;background:rgba(10,17,32,.8);border-bottom:1px solid var(--line)}
.result-table td{padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
.result-table tr:hover td{background:rgba(55,225,255,.03)}
.result-table .rt-brand{font-weight:800;color:var(--cyan-soft);font-family:var(--mono);font-size:12px}
.result-table .rt-mpn{font-family:var(--mono);font-weight:700}
.result-table .rt-stock{color:var(--green);font-family:var(--mono);font-size:12px}
.result-table .rt-price{color:var(--gold);font-family:var(--mono);font-size:12px}
.result-table .rt-lead{color:var(--txt2);font-size:12px}
.result-table .rt-btn{padding:7px 13px;font-size:12px;border-radius:8px}
.no-result{padding:46px 20px;text-align:center;border:1px dashed var(--line2);border-radius:16px}
.no-result svg{width:40px;height:40px;stroke:var(--muted);margin:0 auto 14px}
.no-result h4{font-size:17px;margin-bottom:6px}
.no-result p{color:var(--muted);font-size:13.5px;margin-bottom:18px}

/* ---------- categories ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cat-card{border:1px solid var(--line);border-radius:16px;padding:26px;background:linear-gradient(180deg,var(--card2),var(--card));transition:all .3s;cursor:pointer;position:relative;overflow:hidden}
.cat-card::after{content:"";position:absolute;right:-30px;top:-30px;width:110px;height:110px;border-radius:50%;background:radial-gradient(circle,rgba(55,225,255,.12),transparent 70%)}
.cat-card:hover{border-color:var(--cyan);transform:translateY(-5px)}
.cat-card .cc-ic{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:rgba(55,225,255,.08);border:1px solid var(--line2);color:var(--cyan);margin-bottom:16px}
.cat-card .cc-ic img{width:24px;height:24px;}
.cat-card .cc-ic svg{width:22px;height:22px}
.cat-card h4{font-size:15.5px;margin-bottom:8px}
.cat-card p{font-size:12.5px;color:var(--muted);line-height:1.65}
.cat-card .cc-n{position:absolute;right:18px;bottom:16px;font-family:var(--mono);font-size:11px;color:var(--muted)}

/* ---------- news ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:linear-gradient(180deg,var(--card2),var(--card));transition:all .3s;display:flex;flex-direction:column}
.news-card:hover{transform:translateY(-6px);border-color:var(--line2);box-shadow:var(--sh)}
.news-card .nc-img{height:190px;position:relative;overflow:hidden;background-size:cover;background-position:center}
.news-card .nc-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(5,8,15,.8))}
.news-card .nc-tag{position:absolute;left:14px;top:14px;z-index:2;font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#031018;background:var(--cyan);border-radius:6px;padding:5px 10px;font-weight:700}
.news-card .nc-body{padding:22px;display:flex;flex-direction:column;flex:1}
.news-card .nc-date{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.12em;margin-bottom:8px}
.news-card h4{font-size:16.5px;line-height:1.45;margin-bottom:8px}
.news-card p{font-size:13px;color:var(--txt2);line-height:1.7;flex:1}
.news-card .more{margin-top:16px;color:var(--cyan);font-weight:700;font-size:13px;display:inline-flex;gap:6px;align-items:center}
.news-card .more svg{width:14px;height:14px}

/* ---------- careers ---------- */
.role-list{display:flex;flex-direction:column;gap:14px}
.role{border:1px solid var(--line);border-radius:16px;padding:24px 26px;display:grid;grid-template-columns:1fr auto auto;gap:20px;align-items:center;background:linear-gradient(180deg,var(--card2),var(--card));transition:all .25s}
.role:hover{border-color:var(--cyan);transform:translateX(5px)}
.role .r-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;color:var(--gold);text-transform:uppercase;display:block;margin-bottom:5px}
.role h4{font-size:17px}
.role p{font-size:13px;color:var(--muted);margin-top:4px;max-width:520px}
.role .r-loc{font-family:var(--mono);font-size:12px;color:var(--txt2);display:flex;align-items:center;gap:7px}
.role .r-loc svg{width:15px;height:15px;stroke:var(--cyan)}
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:16px}
.ci-card{border:1px solid var(--line);border-radius:16px;padding:22px 24px;display:flex;gap:18px;background:linear-gradient(180deg,var(--card2),var(--card));transition:all .25s}
.ci-card:hover{border-color:var(--line2);transform:translateX(4px)}
.ci-card .ci-ic{width:48px;height:48px;flex:none;border-radius:12px;display:grid;place-items:center;background:rgba(55,225,255,.08);border:1px solid var(--line2);color:var(--cyan)}
.ci-card .ci-ic svg{width:21px;height:21px}
.ci-card b{font-size:14.5px;display:block;margin-bottom:4px}
.ci-card .addr{color:var(--txt2);font-size:13.5px;line-height:1.7}
.ci-card .addr i{font-style:normal;color:var(--muted);display:block;margin-top:2px;font-family:var(--mono);font-size:12px}
.map-shell{position:relative;border:1px solid var(--line);border-radius:20px;overflow:hidden;height:440px;background:#070b16}
.map-shell iframe{width:100%;height:100%;border:0;filter:grayscale(1) invert(.9) contrast(1.1) hue-rotate(180deg) brightness(.9)}
.map-shell .map-tag{position:absolute;left:16px;top:16px;z-index:2;font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan-soft);background:rgba(5,8,15,.85);border:1px solid var(--line2);border-radius:9px;padding:8px 14px;backdrop-filter:blur(6px)}

/* ---------- contact · interactive office map ---------- */
.office-wrap{display:grid;grid-template-columns:.92fr 1.08fr;gap:36px;align-items:stretch;margin-top:34px}
.office-side{display:flex;flex-direction:column;gap:16px}
.o-hint{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan-soft)}
.office-tabs{display:flex;flex-direction:column;gap:10px}
.otab{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:13px 16px;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--txt2);cursor:pointer;transition:all .25s;font-size:14px}
.otab i{font-style:normal;font-family:var(--mono);color:var(--muted);font-size:11px;letter-spacing:.1em}
.otab:hover{border-color:var(--line2);color:var(--txt)}
.otab.on{border-color:var(--cyan);color:#fff;background:rgba(55,225,255,.07);box-shadow:0 0 24px rgba(55,225,255,.14)}
.otab.on i{color:var(--cyan)}
.office-card{border:1px solid var(--line2);border-radius:16px;padding:20px 22px;background:linear-gradient(180deg,var(--card2),var(--card));min-height:132px;transition:all .3s}
.oc-head{display:flex;align-items:center;gap:11px}
.oc-ic{width:38px;height:38px;flex:none;border-radius:10px;display:grid;place-items:center;background:rgba(255,194,75,.1);color:var(--gold);border:1px solid rgba(255,194,75,.28)}
.oc-ic svg{width:18px;height:18px}
.oc-head b{font-size:15.5px}
.oc-addr{color:var(--txt2);font-size:13.5px;line-height:1.75;margin-top:11px}
.oc-phone{display:flex;align-items:center;gap:8px;margin-top:12px;color:var(--cyan);font-family:var(--mono);font-size:13px}
.oc-phone svg{width:15px;height:15px;flex:none}
.map-hint{font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--muted)}
.map-frame{position:relative;border:1px solid rgba(55,225,255,.14);border-radius:20px;overflow:hidden;background:#070b16;min-height:440px;box-shadow:inset 0 0 80px rgba(0,0,0,.55),0 20px 60px rgba(0,0,0,.35)}
.m-water{fill:rgba(120,170,210,.28);font-size:12px;font-family:var(--mono);letter-spacing:.32em}
.omap{width:100%;height:100%;display:block;min-height:440px}
.mtrace{animation:dashmove 3.2s linear infinite}
.mtrace2{animation:dashmove 2.6s linear infinite}
@keyframes dashmove{to{stroke-dashoffset:-64}}
.mcity{cursor:pointer}
.mcity .mc-dot{fill:#16304a;stroke:rgba(55,225,255,.5);stroke-width:1.6;transition:all .3s}
.mcity .mc-ring{fill:none;stroke:rgba(55,225,255,.22);stroke-width:1}
.mcity .mc-label{fill:rgba(180,210,240,.72);font-size:14px;font-family:var(--mono);letter-spacing:.06em}
.mcity:hover .mc-dot{fill:#2aa7c8}
.mcity.on .mc-dot{fill:#37e1ff;stroke:#aef3ff}
.mcity.on .mc-label{fill:#fff}
.mbeacon-halo{fill:rgba(55,225,255,.12)}
.mbeacon-ring{fill:none;stroke:rgba(174,243,255,.55);stroke-width:1.2}
.mbeacon{fill:#37e1ff;stroke:#e8fbff;stroke-width:1.1}
.mbeacon-c{fill:#071018}
#mBeaconG{transition:transform 1.15s cubic-bezier(.6,.05,.32,1)}
.mripple{fill:none;stroke:#37e1ff;stroke-width:2;opacity:0;transform-box:fill-box;transform-origin:center}
.mripple.go{animation:ripple 1.3s ease-out 1}
@keyframes ripple{0%{opacity:.85;transform:scale(.3)}100%{opacity:0;transform:scale(2.8)}}
.office-bubble{position:absolute;transform:translate(-50%,-138%);pointer-events:none;z-index:6;min-width:240px;max-width:320px;background:linear-gradient(180deg,rgba(12,24,42,.97),rgba(8,16,30,.94));border:1px solid rgba(55,225,255,.45);border-radius:16px;padding:13px 16px 14px;box-shadow:0 0 34px rgba(55,225,255,.18),0 14px 44px rgba(0,0,0,.55);opacity:0;transition:opacity .4s,left 1.05s cubic-bezier(.6,.05,.32,1),top 1.05s cubic-bezier(.6,.05,.32,1)}
.office-bubble.show{opacity:1}
.office-bubble.below{transform:translate(-50%,24%)}
.office-bubble.below:after{bottom:auto;top:-7px;transform:translateX(-50%) rotate(225deg);border-left:1px solid rgba(55,225,255,.5);border-bottom:none;border-right:1px solid rgba(55,225,255,.5)}
.office-bubble b{display:flex;align-items:center;gap:9px;font-size:13.5px;color:#fff}
.office-bubble b:before{content:"";width:8px;height:8px;border-radius:50%;background:#37e1ff;box-shadow:0 0 10px #37e1ff;flex:none}
.office-bubble span{display:block;font-size:12px;color:var(--txt2);line-height:1.6;margin-top:4px;padding-left:17px}
.office-bubble:after{content:"";position:absolute;left:50%;bottom:-7px;width:13px;height:13px;transform:translateX(-50%) rotate(45deg);background:rgba(8,16,30,.94);border-right:1px solid rgba(55,225,255,.5);border-bottom:1px solid rgba(55,225,255,.5)}
.office-bubble.pop{animation:bubPop .5s cubic-bezier(.2,1.4,.4,1)}
@keyframes bubPop{0%{transform:translate(-50%,-138%) scale(.82)}100%{transform:translate(-50%,-138%) scale(1)}}
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:34px}
.tm-card{position:relative;border:1px solid var(--line);border-radius:16px;overflow:hidden;aspect-ratio:4/3;background:var(--card);margin:0}
.tm-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s,opacity .6s;opacity:.82}
.tm-card:hover{border-color:var(--line2)}
.tm-card:hover img{transform:scale(1.07);opacity:1}
.tm-cap{position:absolute;left:0;right:0;bottom:0;padding:30px 15px 13px;background:linear-gradient(transparent,rgba(4,8,16,.94));font-family:var(--mono);font-size:12.5px;letter-spacing:.05em;color:#dfe9ff}
.tm-cap i{font-style:normal;color:var(--cyan);margin-right:8px}
@media (max-width:980px){.office-wrap{grid-template-columns:1fr}.team-grid{grid-template-columns:repeat(2,1fr)}.map-frame{min-height:360px}}
@media (max-width:640px){.team-grid{grid-template-columns:1fr 1fr;gap:12px}.office-bubble{min-width:200px}}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(7,11,22,.6),#04060c);padding:70px 0 34px;margin-top:40px}
.footer .f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px;border-bottom:1px solid var(--line)}
.footer .f-brand p{color:var(--muted);font-size:13.5px;line-height:1.8;margin-top:16px;max-width:300px}
.footer h5{font-size:14px;font-family:var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--txt2);margin-bottom:20px}
.footer ul li{margin-bottom:11px}
.footer ul a{color:var(--muted);font-size:13.5px;transition:all .2s;display:inline-flex;align-items:center;gap:8px}
.footer ul a:hover{color:var(--cyan);transform:translateX(3px)}
.footer ul a i{font-style:normal;font-size:11px;color:var(--cyan);opacity:.7}
.footer .f-contact li{display:flex;gap:10px;color:var(--muted);font-size:13.5px;line-height:1.6}
.footer .f-contact svg{width:16px;height:16px;stroke:var(--cyan);flex:none;margin-top:3px}
.footer .f-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:26px;flex-wrap:wrap}
.footer .f-bottom p{font-size:12.5px;color:var(--muted);font-family:var(--mono)}
.footer .f-bottom .f-links{display:flex;gap:20px}
.footer .f-bottom a{font-size:12.5px;color:var(--muted);transition:color .2s}
.footer .f-bottom a:hover{color:var(--cyan)}
.footer .f-social{display:flex;gap:10px}
.footer .f-social a{width:38px;height:38px;border:1px solid var(--line2);border-radius:10px;display:grid;place-items:center;color:var(--txt2);transition:all .25s}
.footer .f-social a:hover{color:var(--cyan);border-color:var(--cyan);box-shadow:var(--glow-cyan)}
.footer .f-social svg{width:17px;height:17px}

/* ---------- floating ---------- */
.float-wa{position:fixed;right:22px;bottom:24px;z-index:80;width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,#22e06f,#0ea84e);display:grid;place-items:center;box-shadow:0 10px 30px -8px rgba(34,224,111,.6);transition:transform .25s}
.float-wa:hover{transform:scale(1.1)}
.float-wa svg{width:26px;height:26px;fill:#fff}
.float-quote{position:fixed;right:22px;bottom:92px;z-index:80;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:#031018;background:linear-gradient(120deg,var(--gold),var(--amber));padding:12px 18px;border-radius:30px;font-weight:800;box-shadow:var(--glow-gold);transition:transform .25s;display:flex;align-items:center;gap:8px}
.float-quote:hover{transform:translateY(-3px)}
.float-quote svg{width:14px;height:14px}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:4%;background:rgba(2,4,9,.9);backdrop-filter:blur(14px)}
.modal.open{display:flex;animation:fade .3s ease}
.modal .m-box{width:min(760px,100%);max-height:88vh;overflow-y:auto;border:1px solid var(--line2);border-radius:20px;background:linear-gradient(180deg,var(--panel2),var(--panel));box-shadow:var(--sh);position:relative;animation:rise .35s var(--ease)}
.modal .m-close{position:sticky;top:0;float:right;margin:14px 14px 0 0;width:38px;height:38px;border-radius:10px;border:1px solid var(--line2);display:grid;place-items:center;color:var(--txt2);background:rgba(5,8,15,.7);transition:all .2s;z-index:2}
.modal .m-close:hover{color:var(--red);border-color:var(--red)}
.modal .m-close svg{width:17px;height:17px}
.modal .m-body{padding:8px 34px 38px}
.qmodal-wrap .rfq-form{background:transparent;border:none;border-radius:0;padding:0;box-shadow:none;overflow:visible}
.qmodal-wrap .rfq-form::before{display:none}
.qmodal-wrap .rfq-form h3{font-size:22px}
.qmodal-wrap .fields{gap:14px}

/* ---------- video modal (news) ---------- */
.video-modal video{width:100%;border-radius:12px;aspect-ratio:16/9;background:#000}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- page root ---------- */
#page-root{min-height:80vh}
.page{display:none}
.page.active{display:block;animation:pagein .45s ease}
@keyframes pagein{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}


/* ===== HOME HERO SCENE (designed graphic, no raw photo) ===== */
.hero-stage{height:min(72vh,640px)}
.hv-scene{position:absolute;inset:0;display:grid;place-items:center;perspective:1200px}
.hv-chip{position:relative;width:228px;height:228px;transform-style:preserve-3d;animation:hvFloat 5.5s ease-in-out infinite}
@keyframes hvFloat{0%,100%{transform:translateY(0) rotateX(-12deg) rotateY(20deg)}50%{transform:translateY(-16px) rotateX(-12deg) rotateY(20deg)}}
.hv-chip-body{position:absolute;inset:36px;border-radius:12px;transform:translateZ(22px);
  background:linear-gradient(145deg,#2a3b52,#0e1826 45%,#070d16);
  box-shadow:0 34px 64px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.12),inset 0 -10px 24px rgba(0,0,0,.5)}
.hv-die{position:absolute;inset:32px;border-radius:8px;background:radial-gradient(circle at 32% 28%,#31557a,#0d1c2d 72%);border:1px solid rgba(255,194,75,.35)}
.hv-pin{position:absolute;opacity:.98}
.hp-t{top:20px;left:36px;right:36px;height:12px;transform:translateZ(14px);background:repeating-linear-gradient(90deg,#f3cd7a 0 5px,#b9822e 5px 9px,transparent 9px 11px)}
.hp-b{bottom:20px;left:36px;right:36px;height:12px;transform:translateZ(14px);background:repeating-linear-gradient(90deg,#f3cd7a 0 5px,#b9822e 5px 9px,transparent 9px 11px)}
.hp-l{left:20px;top:36px;bottom:36px;width:12px;transform:translateZ(14px);background:repeating-linear-gradient(180deg,#f3cd7a 0 5px,#b9822e 5px 9px,transparent 9px 11px)}
.hp-r{right:20px;top:36px;bottom:36px;width:12px;transform:translateZ(14px);background:repeating-linear-gradient(180deg,#f3cd7a 0 5px,#b9822e 5px 9px,transparent 9px 11px)}
.hv-fid{position:absolute;width:15px;height:15px;border-radius:50%;border:2px solid rgba(140,235,255,.7);background:rgba(7,15,24,.6);transform:translateZ(44px)}
.hv-fid:before{content:"";position:absolute;inset:4px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.hv-fid.f1{top:8px;left:8px}.hv-fid.f2{top:8px;right:8px}.hv-fid.f3{bottom:8px;left:8px}.hv-fid.f4{bottom:8px;right:8px}
.hv-tag{position:absolute;display:inline-flex;align-items:center;gap:8px;padding:9px 15px;border:1px solid var(--line2);border-radius:999px;
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--txt2);background:rgba(13,22,40,.72);backdrop-filter:blur(6px);
  box-shadow:0 10px 30px rgba(0,0,0,.4),inset 0 1px 0 rgba(255,255,255,.06);white-space:nowrap;z-index:5}
.hv-tag i{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.tag-1{top:15%;right:5%;animation:hvTag 4s ease-in-out infinite}
.tag-2{top:38%;left:1%;animation:hvTag 4.6s ease-in-out infinite .6s}
.tag-3{bottom:24%;right:11%;animation:hvTag 4.3s ease-in-out infinite 1.1s}
.tag-4{bottom:11%;left:11%;animation:hvTag 4.8s ease-in-out infinite .3s}
@keyframes hvTag{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.hv-arc{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2}
.hv-dot{fill:#d8f8ff;filter:drop-shadow(0 0 4px var(--cyan))}
.hv-scan{position:absolute;left:12%;right:12%;height:2px;top:12%;z-index:2;opacity:0;
  background:linear-gradient(90deg,transparent,rgba(55,225,255,.9) 30%,#eafcff 50%,rgba(55,225,255,.9) 70%,transparent);
  box-shadow:0 0 18px rgba(55,225,255,.9);animation:hvScan 3.8s ease-in-out infinite}
@keyframes hvScan{0%{top:14%;opacity:0}12%{opacity:1}50%{top:86%}88%{opacity:1}100%{top:14%;opacity:0}}

/* ===== QUALITY PROCESS: icon cards + hover photo popup ===== */
.pq-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin-top:44px}
.pq-step{position:relative;text-align:center;padding:24px 12px 20px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,rgba(15,26,48,.6),rgba(10,17,32,.35));transition:all .35s var(--ease)}
.pq-step:hover{border-color:rgba(55,225,255,.45);transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.4)}
.pq-ic{width:52px;height:52px;margin:0 auto 14px;border-radius:14px;display:grid;place-items:center;background:rgba(55,225,255,.08);border:1px solid var(--line2);color:var(--cyan);transition:all .35s}
.pq-ic{width:24px;height:24px;}
.pq-ic svg{width:24px;height:24px}
.pq-step:hover .pq-ic{background:rgba(55,225,255,.18);box-shadow:0 0 18px rgba(55,225,255,.3)}
.pq-step h5{font-size:14px;font-family:var(--mono);letter-spacing:.06em}
.pq-step p{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.6}
.pq-photo{max-height:0;opacity:0;overflow:hidden;transition:all .35s var(--ease);border-radius:10px;border:1px solid var(--line2);background:#0a1120;margin-top:0}
.pq-photo img{width:100%;height:112px;object-fit:cover;display:block}
.pq-photo span{display:block;padding:9px 11px;font-size:11px;color:var(--txt2);text-align:left;line-height:1.5}
.pq-step:hover .pq-photo{max-height:170px;opacity:1;margin-top:12px}

/* ===== HOME Q3D STANDALONE FLOATING CHIP (no PCB, no backing) ===== */
.q3d-wrap{max-width:840px;margin:0 auto;text-align:center}
.q3d-wrap .sec-head{text-align:center;margin-bottom:8px}
.q3d-wrap .sec-head .lead{text-align:center;max-width:760px;margin-left:auto;margin-right:auto;line-height:1.7}
.q3d-stage{perspective:1100px;padding:26px 0 4px;display:grid;place-items:center;cursor:grab;position:relative}
.q3d-stage:after{content:"";position:absolute;bottom:6px;left:50%;transform:translateX(-50%);width:230px;height:34px;border-radius:50%;background:radial-gradient(ellipse,rgba(55,225,255,.18),transparent 70%);filter:blur(6px);pointer-events:none}
.q3d-float{animation:q3dFloat 5s ease-in-out infinite}
@keyframes q3dFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.q3d-chip{position:relative;width:236px;height:236px;transform-style:preserve-3d;transition:transform .12s ease-out;will-change:transform}
.q3d-body{position:absolute;inset:36px;border-radius:12px;transform:translateZ(22px);
  background:linear-gradient(145deg,#2a3b52,#0e1826 45%,#070d16);
  box-shadow:0 34px 64px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.12),inset 0 -10px 24px rgba(0,0,0,.5),inset 0 0 30px rgba(55,225,255,.07)}
.q3d-body:before{content:"";position:absolute;inset:0;border-radius:12px;transform:translateZ(-14px);background:#060b12;box-shadow:0 18px 30px rgba(0,0,0,.55)}

.q3d-die{position:absolute;inset:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 32% 26%,#4d84b5 0%,#24486a 45%,#12283d 100%);
  border:1px solid rgba(255,194,75,.5);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.06),inset 0 3px 10px rgba(0,0,0,.5),0 0 22px rgba(55,225,255,.18)}
.q3d-die svg,
.q3d-die img{width:56%;height:auto;filter:drop-shadow(0 0 8px rgba(55,225,255,.45))}
/* gold pins on four sides — metallic gradient */
.q3d-pin{position:absolute;opacity:.98}
.qp-t{top:20px;left:36px;right:36px;height:12px;transform:translateZ(14px);
  background:repeating-linear-gradient(90deg,#f3cd7a 0 5px,#b9822e 5px 9px,transparent 9px 11px)}
.qp-b{bottom:20px;left:36px;right:36px;height:12px;transform:translateZ(14px);
  background:repeating-linear-gradient(90deg,#f3cd7a 0 5px,#b9822e 5px 9px,transparent 9px 11px)}
.qp-l{left:20px;top:36px;bottom:36px;width:12px;transform:translateZ(14px);
  background:repeating-linear-gradient(180deg,#f3cd7a 0 5px,#b9822e 5px 9px,transparent 9px 11px)}
.qp-r{right:20px;top:36px;bottom:36px;width:12px;transform:translateZ(14px);
  background:repeating-linear-gradient(180deg,#f3cd7a 0 5px,#b9822e 5px 9px,transparent 9px 11px)}
/* fiducial solder markers at four corners */
.q3d-fid{position:absolute;width:16px;height:16px;border-radius:50%;border:2px solid rgba(140,235,255,.7);background:rgba(7,15,24,.6);transform:translateZ(44px)}
.q3d-fid:before{content:"";position:absolute;inset:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.f1{top:8px;left:8px}.f2{top:8px;right:8px}.f3{bottom:8px;left:8px}.f4{bottom:8px;right:8px}
.q3d-beam{position:absolute;left:5%;right:5%;height:3px;top:18%;opacity:0;z-index:6;border-radius:3px;
  background:linear-gradient(90deg,transparent,rgba(55,225,255,.95) 25%,#ffffff 50%,rgba(55,225,255,.95) 75%,transparent);
  box-shadow:0 0 14px rgba(55,225,255,1),0 0 34px rgba(55,225,255,.7)}
.q3d-beam:after{content:"";position:absolute;left:0;right:0;top:6px;height:60px;background:linear-gradient(180deg,rgba(55,225,255,.16),transparent)}
.q3d-wrap.running .q3d-beam{animation:q3dBeam 1.3s ease-in-out 3}
@keyframes q3dBeam{0%{top:16%;opacity:0}12%{opacity:1}50%{top:84%}88%{opacity:1}100%{top:16%;opacity:0}}
.q3d-btns{display:flex;gap:14px;justify-content:center;margin-top:22px;flex-wrap:wrap}
.q3d-status{font-family:var(--mono);font-size:12px;letter-spacing:.18em;color:var(--green);margin-top:16px;min-height:18px;opacity:0;transition:opacity .4s}
.q3d-status.show{opacity:1}
.q3d-points{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:14px;max-width:560px;margin-left:auto;margin-right:auto}
.qp-tag{display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border:1px solid var(--line);border-radius:999px;font-size:12px;color:var(--txt2);background:rgba(15,26,48,.6)}
.qp-tag i{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 8px var(--green);flex:none}
.q3d-report{max-width:520px;margin:22px auto 0;border:1px solid var(--line);border-radius:16px;padding:16px 24px;background:linear-gradient(180deg,var(--card2),var(--card));text-align:left}
.q3d-report .lr-row{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px dashed var(--line);font-size:13.5px}
.q3d-report .lr-row:last-child{border-bottom:none}
.q3d-report .lr-row i{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--green)}
@media(max-width:768px){
  .q3d-chip{width:200px;height:200px}
  .q3d-stage{padding:24px 0 4px}
}


/* 新闻详情弹窗 */
.news-modal{position:fixed;inset:0;background:rgba(0,0,0,.85);z-index:9999;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .3s var(--ease)}
.news-modal.open{opacity:1;pointer-events:auto}
.news-modal-inner{background:var(--card);border:1px solid var(--border);border-radius:12px;max-width:760px;width:100%;max-height:85vh;overflow-y:auto;padding:40px;transform:scale(.95);transition:transform .3s var(--ease)}
.news-modal.open .news-modal-inner{transform:scale(1)}
.news-modal-close{position:absolute;top:20px;right:20px;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.1);border:none;color:#fff;cursor:pointer;font-size:20px;display:flex;align-items:center;justify-content:center;transition:all .3s}
.news-modal-close:hover{background:var(--cyan);color:#000}
.nm-date{display:inline-block;font-size:12px;color:var(--cyan);background:rgba(0,200,224,.1);padding:4px 10px;border-radius:4px;margin-bottom:16px}
.news-modal-inner h2{font-size:26px;margin-bottom:20px;line-height:1.4}
.news-modal-inner p{color:var(--muted);margin-bottom:16px;line-height:1.8;font-size:15px}

/* 响应式 */
@media(max-width:768px){
  .news-grid{grid-template-columns:1fr}
  .news-modal-inner{padding:24px}
  .news-modal-inner h2{font-size:22px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important}
  html{scroll-behavior:auto}
}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .hero-stage{height:460px;order:-1}
  .grid-4,.indu-wrap{grid-template-columns:repeat(2,1fr)}
  .bs-row{grid-template-columns:repeat(4,1fr)}
  .search-panel{grid-template-columns:1fr}
  .search-console{position: relative; overflow: auto;display: block;}
  .contact-grid,.lab-wrap,.cta-band .cb-grid,.footer .f-grid{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid,.grid-3,.benefit-grid{grid-template-columns:repeat(2,1fr)}
  .proc-line{grid-template-columns:repeat(3,1fr)}
  .timeline{grid-template-columns:repeat(3,1fr);gap:26px 12px}
  .timeline::before{display:none}
  .tl-node{margin-bottom:14px}
  .pq-grid{grid-template-columns:repeat(3,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:980px){
  .nav,.header-cta .icon-btn,.header-cta .btn{display:none}
  .burger{display:flex}
}
@media (max-width:720px){
  .grid-3,.grid-4,.grid-2,.indu-wrap,.cat-grid,.news-grid,.benefit-grid{grid-template-columns:1fr}
  .proc-line{grid-template-columns:1fr}
  .pq-grid{grid-template-columns:repeat(2,1fr)}
  .fields{grid-template-columns:1fr}
  .page-hero{min-height:56vh;padding:120px 0 70px}
  .cta-band{padding:40px 24px}
  .rfq-form{padding:26px 20px}
  .role{grid-template-columns:1fr;gap:10px}
  .bs-row{grid-template-columns:repeat(3,1fr)}
  .footer .f-grid{gap:28px}
  .search-console{position:static}
  .result-table{font-size:12px;overflow-x:auto}
}