:root{
  --bg:#06121f;
  --bg-2:#0b1c2e;
  --panel:#0f2438;
  --line:#1d3a52;
  --text:#e7f4fb;
  --muted:#8fb0c6;
  --sky:#0ea5e9;
  --emer:#10b981;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI",Tahoma,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.grid{width:100%;max-width:1160px;margin:0 auto;padding:0 22px}

.bar{position:sticky;top:0;z-index:50;background:rgba(6,18,31,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bar-in{display:flex;align-items:center;gap:18px;height:72px}
.lg img{height:42px;width:auto}
.men{display:flex;gap:26px;margin-left:22px}
.men a{color:var(--muted);font-size:15px;font-weight:600;transition:color .2s}
.men a:hover{color:var(--sky)}
.bar-cta{margin-left:auto;padding:11px 26px;border-radius:10px;font-weight:700;font-size:14px;color:#04121d;background:linear-gradient(95deg,var(--sky),var(--emer));box-shadow:0 8px 22px rgba(14,165,233,.32);transition:transform .2s}
.bar-cta:hover{transform:translateY(-2px)}
.hbtn{display:none;margin-left:auto;background:none;border:0;flex-direction:column;gap:5px;cursor:pointer;padding:6px}
.hbtn span{width:24px;height:2px;background:var(--text)}

.hero{padding:80px 0;background:radial-gradient(700px 380px at 12% 0%,rgba(14,165,233,.18),transparent 60%),radial-gradient(620px 340px at 92% 30%,rgba(16,185,129,.16),transparent 60%),var(--bg)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:46px;align-items:center}
.tagk{display:inline-block;border:1px solid var(--line);background:var(--panel);color:var(--emer);font-size:13px;letter-spacing:1px;padding:7px 16px;border-radius:8px;margin-bottom:20px}
.hero h1{font-size:66px;line-height:1.05;margin-bottom:18px;background:linear-gradient(95deg,var(--sky),var(--emer));-webkit-background-clip:text;background-clip:text;color:transparent}
.hl{font-size:17px;color:var(--muted);max-width:520px;margin-bottom:28px}
.hbtns{display:flex;gap:14px;flex-wrap:wrap}
.bt{display:inline-block;padding:14px 32px;border-radius:10px;font-weight:700;font-size:15px;transition:transform .2s,border-color .2s,color .2s,background .2s}
.bt-fill{background:linear-gradient(95deg,var(--sky),var(--emer));color:#04121d;box-shadow:0 10px 26px rgba(16,185,129,.3)}
.bt-fill:hover{transform:translateY(-2px)}
.bt-line{border:1px solid var(--line);color:var(--text);background:var(--panel)}
.bt-line:hover{border-color:var(--sky);color:var(--sky)}
.hero-r{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.tile{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px 20px;position:relative;overflow:hidden}
.tile::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--sky),var(--emer))}
.tile b{display:block;font-size:34px;font-weight:800;color:#fff;line-height:1}
.tile span{color:var(--muted);font-size:13px}

.zone{padding:82px 0}
.zone-alt{background:var(--bg-2)}
.zh{max-width:700px;margin:0 auto 44px;text-align:center}
.zt{display:inline-block;color:var(--emer);font-size:13px;font-weight:800;letter-spacing:3px;text-transform:uppercase;margin-bottom:12px}
.zh h2{font-size:35px;margin-bottom:12px}
.zh p{color:var(--muted);font-size:16px}

.tb{max-width:860px;margin:0 auto}
.tb-nav{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:22px}
.tb-b{background:var(--panel);border:1px solid var(--line);color:var(--muted);padding:11px 26px;border-radius:10px;font-size:15px;font-weight:700;cursor:pointer;transition:.2s;font-family:inherit}
.tb-b:hover{color:#fff}
.tb-b.on{background:linear-gradient(95deg,var(--sky),var(--emer));color:#04121d;border-color:transparent}
.tb-p{display:none;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:30px 28px}
.tb-p.on{display:block;animation:fin .35s ease}
@keyframes fin{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.tb-p h3{font-size:20px;color:var(--sky);margin-bottom:10px}
.tb-p p{color:var(--muted)}

.fbar{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:28px}
.fb{background:var(--panel);border:1px solid var(--line);color:var(--muted);padding:9px 22px;border-radius:10px;font-size:14px;font-weight:700;cursor:pointer;transition:.2s;font-family:inherit}
.fb:hover{color:#fff}
.fb.on{background:var(--emer);color:#04121d;border-color:transparent}
.sgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.sc{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.sc:hover{transform:translateY(-5px);border-color:var(--sky);box-shadow:0 14px 30px rgba(14,165,233,.22)}
.sc img{width:100%;height:150px;object-fit:cover}
.sc figcaption{padding:12px 14px;font-weight:700;font-size:14px;color:#fff}

.fgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.fcell{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px 22px;transition:transform .25s,border-color .25s}
.fcell:hover{transform:translateY(-5px);border-color:var(--emer)}
.fdot{width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,var(--sky),var(--emer));margin-bottom:16px;box-shadow:0 0 0 6px rgba(16,185,129,.12)}
.fcell h3{font-size:18px;margin-bottom:8px}
.fcell p{color:var(--muted);font-size:14.5px}

.about-grid{}
.abx{max-width:940px;margin:0 auto;background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:42px 40px}
.abx h3{font-size:24px;margin:30px 0 12px;color:#fff;padding-left:14px;border-left:3px solid var(--emer)}
.abx h3:first-child{margin-top:0}
.abx p{color:var(--muted);margin-bottom:14px;font-size:16px}
.a5-table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14.5px}
.a5-table th,.a5-table td{border:1px solid var(--line);padding:11px 14px;text-align:left}
.a5-table th{background:var(--bg-2);color:var(--sky)}
.a5-table td{color:var(--muted)}

.ac{max-width:820px;margin:0 auto}
.ac-i{background:var(--panel);border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.ac-q{width:100%;text-align:left;background:none;border:0;color:#fff;font-size:16px;font-weight:700;padding:18px 22px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px;font-family:inherit}
.ac-q::after{content:"+";color:var(--emer);font-size:22px;transition:transform .25s}
.ac-q.on::after{transform:rotate(45deg)}
.ac-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.ac-a p{color:var(--muted);padding:0 22px 18px;font-size:15px}

.ftr{background:var(--bg-2);border-top:1px solid var(--line);padding-top:50px}
.ftr-in{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:32px}
.ftr-brand{max-width:360px}
.ftr-brand img{height:40px;width:auto;margin-bottom:12px}
.ftr-brand p{color:var(--muted);font-size:14px}
.ftr-nav{display:flex;flex-direction:column;gap:10px}
.ftr-nav a{color:var(--muted);font-size:14.5px;transition:color .2s}
.ftr-nav a:hover{color:var(--emer)}
.ftr-copy{border-top:1px solid var(--line);padding:18px 0;color:var(--muted);font-size:13px;text-align:center}

@media(max-width:980px){
  .men{display:none}
  .men.open{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;background:var(--bg-2);border-bottom:1px solid var(--line);margin:0;padding:18px 22px;gap:14px}
  .hbtn{display:flex}.bar-cta{display:none}
  .hero-grid{grid-template-columns:1fr}
  .hero h1{font-size:50px}
  .sgrid,.fgrid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:620px){
  .hero{padding:54px 0}
  .hero h1{font-size:38px}
  .hero-r{grid-template-columns:1fr 1fr}
  .zone{padding:56px 0}
  .zh h2{font-size:28px}
  .sgrid,.fgrid{grid-template-columns:1fr}
  .abx{padding:28px 22px}
}

.s5-why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.s5-why-c{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px 26px;position:relative;transition:transform .25s,border-color .25s}
.s5-why-c:hover{transform:translateY(-5px);border-color:var(--sky)}
.s5-why-bar{width:42px;height:4px;border-radius:4px;background:linear-gradient(90deg,var(--sky),var(--emer));margin-bottom:16px}
.s5-why-c h3{font-size:18px;margin-bottom:8px}
.s5-why-c p{color:var(--muted);font-size:14.5px}
.s5-flip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.s5-flip{perspective:900px;height:200px;cursor:pointer;outline:none}
.s5-flip-in{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .55s}
.s5-flip:hover .s5-flip-in,.s5-flip:focus .s5-flip-in{transform:rotateY(180deg)}
.s5-flip-f,.s5-flip-b{position:absolute;inset:0;backface-visibility:hidden;border-radius:16px;border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:20px;gap:12px}
.s5-flip-f{background:var(--panel)}
.s5-flip-ic{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:24px;background:linear-gradient(135deg,var(--sky),var(--emer));color:#04121d}
.s5-flip-f h3{font-size:17px}
.s5-flip-b{background:linear-gradient(140deg,rgba(14,165,233,.16),rgba(16,185,129,.14)),var(--panel);transform:rotateY(180deg)}
.s5-flip-b p{color:var(--text);font-size:14px}
@media(max-width:980px){.s5-why-grid{grid-template-columns:1fr}.s5-flip-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.s5-flip-grid{grid-template-columns:1fr}}

.offer-timer .ot-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;background:linear-gradient(150deg,rgba(14,165,233,.12),rgba(16,185,129,.08)),var(--panel);border:1px solid var(--line);border-radius:20px;padding:34px}
.ot-badge{display:inline-block;padding:6px 16px;border-radius:30px;font-size:13px;font-weight:800;letter-spacing:.5px;background:linear-gradient(90deg,var(--sky),var(--emer));color:#04121d;margin-bottom:16px}
.ot-info h3{font-size:24px;margin-bottom:10px}
.ot-info p{color:var(--muted);font-size:15px;margin-bottom:22px;max-width:420px}
.ot-cta{display:inline-block;padding:14px 30px;border-radius:12px;font-weight:800;background:linear-gradient(90deg,var(--sky),var(--emer));color:#04121d;transition:transform .2s,box-shadow .2s}
.ot-cta:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(14,165,233,.3)}
.ot-clock{display:flex;align-items:center;justify-content:center;gap:10px}
.ot-unit{display:flex;flex-direction:column;align-items:center;gap:6px;min-width:74px;padding:16px 10px;background:rgba(6,18,31,.6);border:1px solid var(--line);border-radius:14px}
.ot-unit b{font-size:34px;font-weight:800;color:var(--sky);font-variant-numeric:tabular-nums;line-height:1}
.ot-unit span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}
.ot-sep{font-size:30px;font-weight:800;color:var(--muted)}
@media(max-width:860px){.offer-timer .ot-wrap{grid-template-columns:1fr;gap:26px}}
@media(max-width:520px){.ot-unit{min-width:58px;padding:12px 6px}.ot-unit b{font-size:26px}.ot-sep{font-size:22px}}