.fde-home{
    --red:#E8202A; --red-2:#FF5A3C; --red-soft:#FFF1F0; --red-line:#FFCCC7;
    --dark:#16181D; --dark-2:#1E2128; --dark-line:rgba(255,255,255,.09);
    --ink:#1F2329; --ink-2:#4E5969; --ink-3:#86909C;
    --bg:#FFFFFF; --bg-2:#F5F6F8; --line:#E5E6EB;
    --green:#16C47F; --amber:#FF9A2E;
    --sans:"PingFang SC","Microsoft YaHei","Noto Sans SC",-apple-system,"Segoe UI",sans-serif;
    --mono:"JetBrains Mono","SFMono-Regular",Consolas,Menlo,monospace;
    --serif:"Songti SC","STSong","SimSun","Noto Serif SC",serif;
  }
.fde-home *{margin:0;padding:0;box-sizing:border-box}
.fde-home{scroll-behavior:smooth;scroll-padding-top:72px}
.fde-home{font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.fde-home a{color:inherit;text-decoration:none}
.fde-home .fde-wrap{max-width:1200px;margin:0 auto;padding:0 40px}
.fde-home .fde-top{position:sticky;top:0;z-index:50;background:rgba(30,33,40,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--dark-line)}
.fde-home .fde-top .fde-wrap{display:flex;align-items:center;height:68px;gap:28px}
.fde-home .fde-logo{display:flex;align-items:center;gap:12px;color:#fff;flex:none}
.fde-home .fde-logo img{height:38px;width:auto;display:block}
.fde-home .fde-logo i{font-style:normal;font-family:var(--mono);font-size:13px;font-weight:700;color:#fff;padding-left:12px;border-left:1px solid rgba(255,255,255,.25)}
.fde-home .fde-logo i em{font-style:normal;color:var(--red-2)}
.fde-home .fde-nav{display:flex;gap:2px;margin-left:4px}
.fde-home .fde-nav a{white-space:nowrap;color:#C9CDD4;font-size:14px;padding:8px 11px;border-radius:6px;transition:background .2s,color .2s}
.fde-home .fde-nav a:hover,.fde-home .fde-nav a.on{color:#fff;background:rgba(255,255,255,.08)}
.fde-home .fde-tel{margin-left:auto;white-space:nowrap;color:#C9CDD4;font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;font-variant-numeric:tabular-nums}
.fde-home .fde-tel svg{width:15px;height:15px}
.fde-home .fde-btn{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;font-weight:700;font-size:15px;border-radius:999px;padding:13px 26px;transition:transform .2s,box-shadow .2s,background .2s;cursor:pointer;border:0;font-family:inherit}
.fde-home .fde-btn-red{background:linear-gradient(135deg,#FF3B30,var(--red));color:#fff;box-shadow:0 10px 26px rgba(232,32,42,.32)}
.fde-home .fde-btn-red:hover{transform:translateY(-1px);box-shadow:0 14px 32px rgba(232,32,42,.42)}
.fde-home .fde-btn-ghost{border:1px solid rgba(255,255,255,.22);color:#fff;background:rgba(255,255,255,.04)}
.fde-home .fde-btn-ghost:hover{border-color:rgba(255,255,255,.5)}
.fde-home .fde-top .fde-btn{padding:10px 20px;font-size:14px}
.fde-home .fde-hero{background:var(--dark);color:#fff;position:relative;overflow:hidden;padding:72px 0 0}
.fde-home .fde-hero::before{content:"";position:absolute;inset:0;pointer-events:none;
    background:radial-gradient(700px 420px at 92% -6%,rgba(232,32,42,.30),transparent 62%),radial-gradient(600px 400px at -5% 110%,rgba(255,90,60,.10),transparent 60%)}
.fde-home .fde-hero::after{content:"";position:absolute;inset:0;pointer-events:none;
    background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:48px 48px;
    mask-image:linear-gradient(180deg,#000 30%,transparent 92%)}
.fde-home .fde-hero .fde-wrap{position:relative;z-index:1}
.fde-home .fde-hero-grid{display:grid;grid-template-columns:1fr 440px;gap:56px;align-items:center}
.fde-home .fde-pill{display:inline-flex;align-items:center;gap:9px;font-size:13px;color:#D9DCE1;padding:7px 15px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05)}
.fde-home .fde-pill i{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(22,196,127,.18)}
.fde-home .fde-hero h1{font-size:clamp(34px,4.4vw,54px);line-height:1.22;font-weight:800;letter-spacing:-.5px;margin:22px 0 22px}
.fde-home .fde-hero h1 .fde-g{background:linear-gradient(100deg,#FF4D4F,#FF8A5B);-webkit-background-clip:text;background-clip:text;color:transparent}
.fde-home .fde-hero .fde-lead{font-size:16px;color:#B5BAC2;line-height:1.95;max-width:580px}
.fde-home .fde-hero .fde-lead b{color:#fff;font-weight:700}
.fde-home .fde-hero-cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.fde-home .fde-stats{display:grid;grid-template-columns:repeat(4,auto);gap:44px;margin-top:44px;justify-content:start}
.fde-home .fde-stats b{display:block;font-size:30px;font-weight:800;line-height:1.1;font-variant-numeric:tabular-nums}
.fde-home .fde-stats b small{font-size:18px;font-weight:600;margin-left:2px}
.fde-home .fde-stats span{font-size:13px;color:#8F96A0;margin-top:6px;display:block}
.fde-home .fde-run{background:linear-gradient(180deg,rgba(43,30,32,.92),rgba(28,26,30,.95));border:1px solid rgba(255,120,90,.35);border-radius:20px;padding:22px;box-shadow:0 30px 80px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.06)}
.fde-home .fde-run-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.fde-home .fde-run-h b{font-size:17px;display:flex;align-items:center;gap:9px}
.fde-home .fde-run-h b svg{width:20px;height:20px;color:var(--red-2)}
.fde-home .fde-run-h span{font-size:12px;color:#9AA0A8;display:flex;align-items:center;gap:7px}
.fde-home .fde-run-h span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}
.fde-home .fde-tabs{display:grid;grid-template-columns:repeat(3,1fr);background:rgba(0,0,0,.25);border:1px solid rgba(255,255,255,.07);border-radius:12px;padding:4px;margin-bottom:14px}
.fde-home .fde-tabs button{background:none;border:0;color:#A8AEB6;font:600 13px var(--sans);padding:9px 0;border-radius:9px;cursor:pointer;position:relative}
.fde-home .fde-tabs button[aria-selected="true"]{color:#fff;background:rgba(255,255,255,.07)}
.fde-home .fde-tabs button[aria-selected="true"]::after{content:"";position:absolute;left:22%;right:22%;bottom:3px;height:2px;border-radius:2px;background:var(--red-2)}
.fde-home .fde-task{display:flex;gap:12px;align-items:center;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.07);border-radius:12px;padding:12px 14px}
.fde-home .fde-task .fde-av{flex:none;width:30px;height:30px;border-radius:50%;background:var(--red);display:grid;place-items:center;font:800 13px var(--mono)}
.fde-home .fde-task small{display:block;font-size:12px;color:#9AA0A8}
.fde-home .fde-task strong{font-size:14px;font-weight:700}
.fde-home .fde-steps{list-style:none;margin:14px 0 0;position:relative}
.fde-home .fde-steps::before{content:"";position:absolute;left:10px;top:12px;bottom:12px;width:1px;background:rgba(255,255,255,.12)}
.fde-home .fde-steps li{position:relative;display:grid;grid-template-columns:22px 1fr auto;gap:12px;align-items:center;padding:8px 0;font-size:13.5px;color:#D2D5DA}
.fde-home .fde-steps li .fde-d{width:21px;height:21px;border-radius:50%;border:1.5px solid rgba(255,255,255,.25);background:#221F23;display:grid;place-items:center;font-size:11px;position:relative;z-index:1}
.fde-home .fde-steps li.ok .fde-d{border-color:var(--green);color:var(--green)}
.fde-home .fde-steps li.warn .fde-d{border-color:var(--amber);color:var(--amber)}
.fde-home .fde-steps li.wait .fde-d{border-color:var(--red-2);color:var(--red-2)}
.fde-home .fde-steps li em{font-style:normal;font-family:var(--mono);font-size:11px;color:#7D848D}
.fde-home .fde-steps li.warn{color:#fff}
.fde-home .fde-steps li.warn em{color:var(--amber)}
.fde-home .fde-steps li.wait em{color:var(--red-2)}
.fde-home .fde-steps li.wait{background:rgba(232,32,42,.10);border:1px solid rgba(255,90,60,.35);border-radius:10px;padding:9px 10px;margin:4px -10px 0}
.fde-home .fde-steps li.wait::before{content:"";position:absolute;left:-1px;top:8px;bottom:8px;width:3px;border-radius:2px;background:var(--red-2)}
.fde-home .fde-run-f{display:flex;justify-content:space-between;align-items:center;margin-top:14px;padding-top:12px;border-top:1px solid rgba(255,255,255,.07);font-size:12px;color:#8F96A0}
.fde-home .fde-run-f .fde-sys{display:flex;gap:6px}
.fde-home .fde-run-f .fde-sys span{border:1px solid rgba(255,120,90,.4);color:#FFB49C;border-radius:999px;padding:2px 10px}
@media (prefers-reduced-motion:no-preference){.fde-home .fde-steps.play li{animation:stepin .45s ease backwards}
.fde-home .fde-steps.play li:nth-child(2){animation-delay:.35s}
.fde-home .fde-steps.play li:nth-child(3){animation-delay:.7s}
.fde-home .fde-steps.play li:nth-child(4){animation-delay:1.05s}
.fde-home .fde-steps.play li:nth-child(5){animation-delay:1.4s}
.fde-home .fde-steps li.wait .fde-d{animation:ring 1.8s ease-in-out 2s infinite}

  }
@keyframes stepin{from{opacity:0;transform:translateX(-6px)}
}
@keyframes ring{50%{box-shadow:0 0 0 6px rgba(255,90,60,.18)}
}
.fde-home .fde-systems{margin-top:76px;padding:28px 0 150px;border-top:1px solid var(--dark-line)}
.fde-home .fde-systems p{text-align:center;font-size:13px;color:#7D848D;margin-bottom:18px}
.fde-home .fde-sys-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:10px}
.fde-home .fde-sys-grid div{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:14px 0 12px;text-align:center;font-size:12px;color:#C9CDD4}
.fde-home .fde-sys-grid div b{display:grid;place-items:center;width:38px;height:38px;margin:0 auto 8px;border-radius:10px;background:#fff;color:var(--dark);font:800 12px var(--mono);letter-spacing:-.5px}
.fde-home .fde-sys-grid div:nth-child(3n+1) b{background:#FFF1F0;color:var(--red)}
.fde-home .fde-brief{position:relative;z-index:2;margin-top:-104px}
.fde-home .fde-brief-card{display:grid;grid-template-columns:240px 1fr;background:#fff;border-radius:20px;box-shadow:0 24px 60px rgba(15,20,30,.12);overflow:hidden}
.fde-home .fde-brief-card aside{background:linear-gradient(160deg,#FFF1F0,#fff 70%);padding:30px 26px;border-right:1px solid var(--line)}
.fde-home .fde-brief-card aside h2{font-size:19px;font-weight:800}
.fde-home .fde-brief-card aside p{font-size:12px;color:var(--ink-3);margin-top:6px;line-height:1.8}
.fde-home .fde-brief-card aside p span{font-family:var(--mono)}
.fde-home .fde-brief-card .fde-body{padding:28px 30px}
.fde-home .fde-brief-card .fde-body>p{font-size:15px;line-height:1.95;color:var(--ink-2)}
.fde-home .fde-brief-card .fde-body>p b{color:var(--ink)}
.fde-home .fde-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}
.fde-home .fde-facts div{background:var(--bg-2);border-radius:10px;padding:12px 14px}
.fde-home .fde-facts small{display:block;font-size:12px;color:var(--ink-3)}
.fde-home .fde-facts strong{font-size:14px}
.fde-home section{padding:110px 0}
.fde-home .fde-eb{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--red);display:flex;align-items:center;gap:10px}
.fde-home .fde-eb::before{content:"";width:28px;height:1px;background:var(--red)}
.fde-home .fde-eb span{font-family:var(--sans);letter-spacing:.06em}
.fde-home .fde-sh{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:52px}
.fde-home .fde-sh h2{font-size:clamp(28px,3.3vw,40px);line-height:1.3;font-weight:800;letter-spacing:-.3px;margin-top:16px}
.fde-home .fde-sh p{max-width:360px;font-size:14px;color:var(--ink-3);line-height:1.85}
.fde-home .fde-gray{background:var(--bg-2)}
.fde-home .fde-fde{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:start}
.fde-home .fde-def{background:var(--red-soft);border-left:4px solid var(--red);border-radius:0 14px 14px 0;padding:22px 24px;font-size:16px;line-height:1.95;color:var(--ink)}
.fde-home .fde-def b{color:var(--red)}
.fde-home .fde-fde-l>p{font-size:15px;color:var(--ink-2);margin-top:20px;line-height:1.95}
.fde-home .fde-fde-l>p b{color:var(--ink)}
.fde-home .fde-words{display:grid;gap:14px}
.fde-home .fde-word{display:grid;grid-template-columns:120px 1fr;gap:24px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 26px;transition:border-color .2s,transform .2s}
.fde-home .fde-word:hover{border-color:var(--red-line);transform:translateY(-2px)}
.fde-home .fde-word .fde-en{font:800 26px/1.1 var(--sans);letter-spacing:-.5px}
.fde-home .fde-word .fde-en small{display:block;font:600 12px var(--mono);color:var(--red);letter-spacing:.1em;margin-top:8px}
.fde-home .fde-word h3{font-size:18px;font-weight:800;margin-bottom:6px}
.fde-home .fde-word p{font-size:14px;color:var(--ink-2)}
.fde-home .fde-cmp{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.fde-home .fde-cmp table{width:100%;border-collapse:collapse}
.fde-home .fde-cmp th,.fde-home .fde-cmp td{text-align:left;padding:17px 22px;border-bottom:1px solid var(--line);font-size:14.5px;vertical-align:top}
.fde-home .fde-cmp thead th{background:#FAFAFB;font-size:13px;color:var(--ink-3);font-weight:600}
.fde-home .fde-cmp thead th.hl{color:var(--red);background:#FFF6F5}
.fde-home .fde-cmp td:first-child{font-weight:700;width:150px}
.fde-home .fde-cmp td.hl{background:#FFF8F7;color:var(--red);font-weight:700}
.fde-home .fde-cmp td.m{color:var(--ink-2)}
.fde-home .fde-cmp tr:last-child td{border-bottom:0}
.fde-home .fde-method{background:var(--dark);color:#fff;position:relative;overflow:hidden}
.fde-home .fde-method::before{content:"";position:absolute;inset:0;background:radial-gradient(520px 420px at 50% 55%,rgba(232,32,42,.14),transparent 70%);pointer-events:none}
.fde-home .fde-method .fde-wrap{position:relative}
.fde-home .fde-method .fde-head{text-align:center;max-width:720px;margin:0 auto 60px}
.fde-home .fde-method .fde-eb{justify-content:center}
.fde-home .fde-method .fde-eb::before{display:none}
.fde-home .fde-method h2{font-size:clamp(28px,3.3vw,40px);font-weight:800;margin-top:14px}
.fde-home .fde-method .fde-head p{color:#9AA0A8;font-size:15px;margin-top:12px}
.fde-home .fde-loop{display:grid;grid-template-columns:1fr 400px 1fr;gap:20px;align-items:center}
.fde-home .fde-loop .fde-col{display:grid;gap:64px}
.fde-home .fde-st{position:relative}
.fde-home .fde-st .fde-n{font:800 28px/1 var(--sans);color:var(--red-2);display:flex;align-items:center;gap:16px}
.fde-home .fde-st .fde-n::after{content:"";flex:1;height:1px;background:rgba(255,255,255,.14)}
.fde-home .fde-st h3{font-size:24px;font-weight:800;margin:14px 0 10px}
.fde-home .fde-st h3 small{font:500 12px var(--sans);color:#7D848D;margin-left:10px}
.fde-home .fde-st p{color:#B5BAC2;font-size:14px;line-height:1.9;max-width:330px}
.fde-home .fde-st ul{list-style:none;margin-top:14px;display:grid;gap:6px}
.fde-home .fde-st li{font-size:14px;font-weight:600;display:flex;gap:12px;align-items:center}
.fde-home .fde-st li::before{content:"";width:12px;height:2px;background:var(--red-2)}
.fde-home .fde-ring svg{width:100%;height:auto;display:block}
.fde-home .fde-ring .fde-spin{transform-origin:200px 200px}
@media (prefers-reduced-motion:no-preference){.fde-home .fde-ring .fde-spin{animation:spin 40s linear infinite}
}
@keyframes spin{to{transform:rotate(360deg)}
}
.fde-home .fde-method .fde-foot{text-align:center;margin-top:56px;padding-top:22px;border-top:1px solid var(--dark-line);font-family:var(--mono);font-size:12px;color:#7D848D;letter-spacing:.1em}
.fde-home .fde-svc{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.fde-home .fde-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px 28px 26px;display:flex;flex-direction:column}
.fde-home .fde-card.core{border:2px solid var(--red);box-shadow:0 18px 48px rgba(232,32,42,.12)}
.fde-home .fde-card .fde-flag{position:absolute;top:-12px;right:22px;font-size:12px;font-weight:700;color:#fff;background:var(--dark);border-radius:999px;padding:3px 12px}
.fde-home .fde-card.core .fde-flag{background:linear-gradient(135deg,#FF3B30,var(--red))}
.fde-home .fde-card .fde-lv{display:flex;justify-content:space-between;align-items:center}
.fde-home .fde-card .fde-lv span{font-size:12px;font-weight:700;color:var(--red);background:var(--red-soft);border:1px solid var(--red-line);border-radius:6px;padding:3px 10px}
.fde-home .fde-card .fde-lv i{width:40px;height:40px;border-radius:10px;background:var(--red-soft);display:grid;place-items:center;color:var(--red)}
.fde-home .fde-card .fde-lv i svg{width:20px;height:20px}
.fde-home .fde-card h3{font-size:22px;font-weight:800;margin:20px 0 8px}
.fde-home .fde-card>p{font-size:14px;color:var(--ink-2);line-height:1.85}
.fde-home .fde-fit{background:var(--bg-2);border-radius:12px;padding:14px 16px;margin:18px 0;display:grid;grid-template-columns:52px 1fr;gap:8px 10px;font-size:13px}
.fde-home .fde-card.core .fde-fit{background:var(--red-soft)}
.fde-home .fde-fit dt{color:var(--ink-3)}
.fde-home .fde-card ul{list-style:none;display:grid;gap:9px;margin-bottom:22px}
.fde-home .fde-card li{font-size:14px;color:var(--ink-2);display:flex;gap:10px;line-height:1.6}
.fde-home .fde-card li::before{content:"";flex:none;width:10px;height:6px;margin-top:7px;border-left:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(-45deg)}
.fde-home .fde-card .fde-more{margin-top:auto;font-size:14px;font-weight:700;color:var(--red)}
.fde-home .fde-jobs{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.fde-home .fde-job{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column}
.fde-home .fde-job-h{display:flex;justify-content:space-between;align-items:center;padding:16px 22px;border-bottom:1px dashed var(--line);font-family:var(--mono);font-size:12px;color:var(--ink-3)}
.fde-home .fde-job-h .fde-on{color:var(--green);display:flex;align-items:center;gap:7px;font-family:var(--sans);font-weight:700}
.fde-home .fde-job-h .fde-on::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}
.fde-home .fde-job-b{padding:22px}
.fde-home .fde-job-b h3{font-size:21px;font-weight:800;margin-bottom:16px}
.fde-home .fde-job-b dl{display:grid;grid-template-columns:60px 1fr;gap:12px 12px;font-size:14px;line-height:1.7}
.fde-home .fde-job-b dt{color:var(--ink-3)}
.fde-home .fde-job-b dd.stop{color:var(--red);font-weight:600}
.fde-home .fde-job-f{margin-top:auto;padding:14px 22px;background:#FAFAFB;border-top:1px solid var(--line);display:flex;gap:6px;flex-wrap:wrap}
.fde-home .fde-job-f span{font:600 12px var(--mono);color:var(--ink-2);background:#fff;border:1px solid var(--line);border-radius:6px;padding:3px 9px}
.fde-home .fde-cases{border-top:1px solid var(--line)}
.fde-home .fde-case{display:grid;grid-template-columns:150px 1fr 120px;gap:30px;align-items:center;padding:28px 0;border-bottom:1px solid var(--line);transition:background .2s}
.fde-home .fde-case:hover{background:linear-gradient(90deg,transparent,#FFF8F7 30%,transparent)}
.fde-home .fde-case .fde-tag span{display:inline-block;font-size:12px;color:#B36B00;background:#FFF7E8;border:1px solid #FFE0A8;border-radius:6px;padding:2px 10px}
.fde-home .fde-case .fde-tag small{display:block;font-size:13px;color:var(--ink-3);margin-top:8px}
.fde-home .fde-case h3{font-size:20px;font-weight:800}
.fde-home .fde-case p{font-size:14px;color:var(--ink-2);margin-top:4px}
.fde-home .fde-case .fde-flow{display:flex;gap:6px;align-items:center;margin-top:10px;font:600 12px var(--mono);color:var(--ink-3);flex-wrap:wrap}
.fde-home .fde-case .fde-flow b{color:var(--ink);background:var(--bg-2);border-radius:5px;padding:2px 8px;font-weight:600}
.fde-home .fde-case .fde-flow i{font-style:normal;color:var(--red)}
.fde-home .fde-case .fde-go{justify-self:end;font-size:14px;font-weight:700;display:flex;gap:10px;align-items:center}
.fde-home .fde-faq{display:grid;grid-template-columns:1fr 1.5fr;gap:70px}
.fde-home .fde-faq-l h2{font-size:clamp(28px,3.3vw,40px);line-height:1.3;font-weight:800;margin-top:16px}
.fde-home .fde-faq-l p{font-size:14px;color:var(--ink-3);margin:18px 0 22px}
.fde-home .fde-faq-l a{font-size:14px;font-weight:700;display:inline-flex;gap:10px}
.fde-home details{border-bottom:1px solid var(--line)}
.fde-home details:first-child{border-top:1px solid var(--line)}
.fde-home summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:22px 0;font-size:16px;font-weight:700}
.fde-home summary::-webkit-details-marker{display:none}
.fde-home summary::after{content:"+";font-weight:300;font-size:24px;line-height:1;color:var(--ink-3);transition:transform .25s}
.fde-home details[open] summary::after{transform:rotate(45deg);color:var(--red)}
.fde-home details p{font-size:14.5px;color:var(--ink-2);line-height:1.9;padding:0 40px 22px 0}
.fde-home .fde-end{background:var(--bg-2);border-top:1px solid var(--line)}
.fde-home .fde-end-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.fde-home .fde-end h2{font-family:var(--serif);font-weight:400;font-size:clamp(32px,3.8vw,46px);line-height:1.35;margin-top:18px}
.fde-home .fde-end .fde-sub{font-size:15px;color:var(--ink-2);margin:18px 0 30px;line-height:1.9}
.fde-home .fde-contact{display:grid;gap:14px}
.fde-home .fde-contact div{display:flex;gap:14px;align-items:center;font-size:15px}
.fde-home .fde-contact div i{width:38px;height:38px;border-radius:10px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;color:var(--red);font-style:normal}
.fde-home .fde-contact div i svg{width:17px;height:17px}
.fde-home .fde-contact small{display:block;font-size:12px;color:var(--ink-3)}
.fde-home .fde-contact strong{font-variant-numeric:tabular-nums}
.fde-home form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;display:grid;gap:16px;box-shadow:0 18px 50px rgba(15,20,30,.06)}
.fde-home form h3{font-size:18px;font-weight:800}
.fde-home .fde-row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fde-home label{display:grid;gap:7px;font-size:13px;color:var(--ink-2);font-weight:600}
.fde-home input,.fde-home select,.fde-home textarea{font:15px var(--sans);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:#fff;transition:border-color .2s,box-shadow .2s}
.fde-home input:focus,.fde-home select:focus,.fde-home textarea:focus{outline:0;border-color:var(--red);box-shadow:0 0 0 3px rgba(232,32,42,.12)}
.fde-home textarea{min-height:110px;resize:vertical}
.fde-home form .fde-btn{justify-content:center}
.fde-home .fde-ok-msg{display:none;background:#E8FFEA;border:1px solid #AFF0B5;color:#0E8A3E;border-radius:10px;padding:12px 14px;font-size:14px}
.fde-home form.sent .fde-ok-msg{display:block}
.fde-home footer{background:var(--dark);color:#9AA0A8;padding:46px 0 36px;font-size:13px}
.fde-home .fde-foot{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.fde-home .fde-foot nav{display:flex;gap:22px}
.fde-home .fde-foot nav a:hover{color:#fff}
.fde-home .fde-copy{margin-top:26px;padding-top:20px;border-top:1px solid var(--dark-line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#6B727C}
@media (max-width:1240px){.fde-home .fde-top .fde-tel{display:none}
.fde-home .fde-top .fde-btn{margin-left:auto}

  }
@media (max-width:1080px){.fde-home .fde-nav{display:none}
.fde-home .fde-hero-grid{grid-template-columns:1fr}
.fde-home .fde-run{max-width:560px}
.fde-home .fde-sys-grid{grid-template-columns:repeat(6,1fr)}
.fde-home .fde-loop{grid-template-columns:1fr 1fr;gap:48px 40px}
.fde-home .fde-loop .fde-col{display:contents}
.fde-home .fde-loop .fde-ring{grid-column:1/-1;order:0;max-width:340px;margin:0 auto}
.fde-home .fde-st.s1{order:1}
.fde-home .fde-st.s2{order:2}
.fde-home .fde-st.s3{order:3}
.fde-home .fde-st.s4{order:4}

  }
@media (max-width:760px){.fde-home .fde-wrap{padding:0 20px}
.fde-home .fde-tel{display:none}
.fde-home .fde-top .fde-wrap{gap:12px}
.fde-home .fde-top .fde-btn{margin-left:auto;padding:8px 14px;font-size:13px}
.fde-home .fde-logo{gap:9px}
.fde-home .fde-logo img{height:30px}
.fde-home .fde-logo i{padding-left:9px}
.fde-home .fde-hero{padding-top:48px}
.fde-home .fde-hero h1{font-size:28px}
.fde-home .fde-stats{grid-template-columns:repeat(2,1fr);gap:24px 20px}
.fde-home .fde-systems{margin-top:52px;padding-bottom:130px}
.fde-home .fde-sys-grid{grid-template-columns:repeat(4,1fr)}
.fde-home .fde-brief-card{grid-template-columns:1fr}
.fde-home .fde-brief-card aside{border-right:0;border-bottom:1px solid var(--line);padding:22px}
.fde-home .fde-brief-card .fde-body{padding:22px}
.fde-home .fde-facts{grid-template-columns:1fr 1fr}
.fde-home section{padding:80px 0}
.fde-home .fde-sh{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:36px}
.fde-home .fde-fde,.fde-home .fde-faq,.fde-home .fde-end-grid{grid-template-columns:1fr;gap:36px}
.fde-home .fde-word{grid-template-columns:1fr;gap:12px}
.fde-home .fde-cmp{overflow-x:auto}
.fde-home .fde-cmp table{min-width:620px}
.fde-home .fde-loop{grid-template-columns:1fr;gap:44px}
.fde-home .fde-method h2{font-size:24px}
.fde-home .fde-run-f{flex-direction:column;align-items:flex-start;gap:10px}
.fde-home .fde-svc,.fde-home .fde-jobs{grid-template-columns:1fr}
.fde-home .fde-case{grid-template-columns:1fr;gap:12px}
.fde-home .fde-case .fde-go{justify-self:start}
.fde-home .fde-row2{grid-template-columns:1fr}
.fde-home form{padding:22px}
.fde-home .fde-end h2{font-size:28px}
.fde-home .fde-foot nav{flex-wrap:wrap;gap:10px 20px}
.fde-home .fde-foot nav a{white-space:nowrap}

  }