:root{
  --bg:#07090f; --bg2:#0b0f1a;
  --card:rgba(255,255,255,.04); --line:rgba(255,255,255,.08);
  --txt:#eef1f8; --muted:#9aa3b8;
  --c1:#6ee7ff; --c2:#a78bfa; --c3:#f472b6;
  --grad:linear-gradient(120deg,var(--c1),var(--c2) 50%,var(--c3));
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);font-family:'Noto Sans SC','Space Grotesk',system-ui,sans-serif;overflow-x:hidden;line-height:1.65}
::selection{background:rgba(167,139,250,.4)}
h1,h2,h3,h4,.en{font-family:'Space Grotesk','Noto Sans SC',sans-serif}
img{max-width:100%;display:block}

.aurora{position:fixed;inset:0;z-index:-2;background:var(--bg)}
.aurora::before,.aurora::after{content:"";position:absolute;width:60vw;height:60vw;border-radius:50%;filter:blur(120px);opacity:.2}
.aurora::before{background:var(--c2);top:-20vw;left:-10vw;animation:drift1 18s ease-in-out infinite alternate}
.aurora::after{background:var(--c1);bottom:-25vw;right:-15vw;animation:drift2 22s ease-in-out infinite alternate}
@keyframes drift1{to{transform:translate(12vw,8vw) scale(1.15)}}
@keyframes drift2{to{transform:translate(-10vw,-8vw) scale(1.1)}}
.grid-lines{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 40%,transparent 100%)}

.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* nav */
nav{position:fixed;top:0;left:0;right:0;z-index:100;backdrop-filter:blur(16px);background:rgba(7,9,15,.6);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.25rem;text-decoration:none;color:var(--txt);font-family:'Space Grotesk'}
.logo-mark{width:34px;height:34px;flex:none;filter:drop-shadow(0 2px 10px rgba(167,139,250,.45))}
.nav-links{display:flex;gap:22px;margin-left:auto}
.nav-links a{color:var(--muted);text-decoration:none;font-size:.9rem;transition:.2s;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:var(--txt)}
.nav-links a.active{position:relative}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--grad);border-radius:1px}
.nav-cta{display:flex;gap:12px}
.nav-cta .btn{padding:9px 16px;font-size:.86rem}
.hamburger{display:none;background:none;border:none;color:var(--txt);font-size:1.6rem;cursor:pointer;margin-left:auto}

.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:12px;font-weight:600;font-size:.95rem;text-decoration:none;cursor:pointer;border:none;transition:transform .2s,box-shadow .2s}
.btn-primary{background:var(--grad);color:#0a0c14;box-shadow:0 4px 24px rgba(167,139,250,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(167,139,250,.5)}
.btn-ghost{background:transparent;color:var(--txt);border:1px solid var(--line)}
.btn-ghost:hover{border-color:rgba(255,255,255,.3)}

/* hero (home) */
.hero{padding:170px 0 90px;text-align:center}
.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--muted);font-size:.82rem;margin-bottom:28px}
.badge .dot{width:7px;height:7px;border-radius:50%;background:#34d399;box-shadow:0 0 10px #34d399;animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.4}}
.hero h1{font-size:clamp(2.4rem,6vw,4.2rem);font-weight:700;line-height:1.15;letter-spacing:-.02em}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{max-width:640px;margin:24px auto 40px;color:var(--muted);font-size:1.12rem}
.hero-ctas{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.hero-img{margin-top:64px;border-radius:24px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 80px rgba(0,0,0,.5);position:relative}
.hero-img img{width:100%;height:420px;object-fit:cover;opacity:.85}
.hero-img .overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(7,9,15,.9))}

/* page hero (subpages) */
.page-hero{padding:160px 0 70px;text-align:center}
.page-hero .kicker{font-size:.8rem;letter-spacing:.25em;text-transform:uppercase;color:var(--c1);font-family:'Space Grotesk';margin-bottom:14px}
.page-hero h1{font-size:clamp(2rem,5vw,3.2rem);letter-spacing:-.01em}
.page-hero p{max-width:620px;margin:18px auto 0;color:var(--muted);font-size:1.08rem}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden;margin-top:70px;backdrop-filter:blur(8px)}
.stat{background:rgba(11,15,26,.85);padding:34px 20px;transition:background .3s;text-align:center}
.stat:hover{background:rgba(255,255,255,.05)}
.stat .num{font-size:2.3rem;font-weight:700;font-family:'Space Grotesk';background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .lbl{color:var(--muted);font-size:.88rem;margin-top:6px}

/* sections */
section{padding:90px 0}
.sec-head{text-align:center;max-width:660px;margin:0 auto 56px}
.sec-head .kicker{font-size:.8rem;letter-spacing:.25em;text-transform:uppercase;color:var(--c1);font-family:'Space Grotesk';margin-bottom:14px}
.sec-head h2{font-size:clamp(1.7rem,4vw,2.5rem)}
.sec-head p{color:var(--muted);margin-top:14px}

/* cards */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:30px;transition:transform .3s,border-color .3s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(500px circle at var(--mx,50%) var(--my,0%),rgba(167,139,250,.12),transparent 40%);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-4px);border-color:rgba(167,139,250,.4)}
.card:hover::before{opacity:1}
.card .icon{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;font-size:1.4rem;background:linear-gradient(135deg,rgba(110,231,255,.15),rgba(244,114,182,.15));border:1px solid var(--line);margin-bottom:18px}
.card h3{font-size:1.08rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.92rem}

/* split feature rows with images */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split .img-box{border-radius:22px;overflow:hidden;border:1px solid var(--line);box-shadow:0 24px 64px rgba(0,0,0,.45)}
.split .img-box img{width:100%;height:340px;object-fit:cover;opacity:.9}
.split h2{font-size:clamp(1.5rem,3.5vw,2.2rem);margin-bottom:16px}
.split p{color:var(--muted);margin-bottom:14px}
.split ul{list-style:none;margin-top:18px}
.split li{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px;color:var(--muted);font-size:.95rem}
.split li::before{content:"✓";color:var(--c1);font-weight:700}
.split.rev{direction:rtl}
.split.rev>*{direction:ltr}

/* offers */
.offers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.offer{border:1px solid var(--line);border-radius:20px;padding:26px;background:var(--card);display:flex;flex-direction:column;gap:14px;transition:transform .3s,border-color .3s}
.offer:hover{transform:translateY(-4px);border-color:rgba(110,231,255,.4)}
.offer-top{display:flex;justify-content:space-between;align-items:center}
.tag{font-size:.72rem;padding:4px 12px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.tag.hot{border-color:rgba(244,114,182,.5);color:var(--c3)}
.tag.new{border-color:rgba(52,211,153,.5);color:#34d399}
.offer h3{font-size:1.02rem}
.offer .meta{color:var(--muted);font-size:.85rem;display:flex;justify-content:space-between}
.epc{font-family:'Space Grotesk';font-weight:700;color:var(--c1);font-size:1.25rem}
.payout-bar{height:6px;border-radius:3px;background:rgba(255,255,255,.08);overflow:hidden}
.payout-bar i{display:block;height:100%;background:var(--grad);border-radius:3px;width:0;transition:width 1.2s cubic-bezier(.2,.8,.2,1)}

/* table (offers/statistics) */
.tbl-wrap{border:1px solid var(--line);border-radius:20px;overflow:auto;background:var(--card)}
table{width:100%;border-collapse:collapse;min-width:720px}
th{font-family:'Space Grotesk';font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);text-align:left;padding:16px 20px;border-bottom:1px solid var(--line)}
td{padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.05);font-size:.92rem}
tr:last-child td{border-bottom:none}
tbody tr{transition:background .2s}
tbody tr:hover{background:rgba(255,255,255,.03)}
td .cat{display:inline-flex;align-items:center;gap:8px}
td .cat img{width:34px;height:34px;border-radius:8px;object-fit:cover}
.up{color:#34d399;font-family:'Space Grotesk'}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{text-align:center;padding:40px 26px;border-radius:22px;border:1px solid var(--line);background:var(--card)}
.step .n{width:56px;height:56px;margin:0 auto 20px;border-radius:50%;display:grid;place-items:center;font-family:'Space Grotesk';font-weight:700;font-size:1.3rem;color:#0a0c14;background:var(--grad);box-shadow:0 0 30px rgba(167,139,250,.4)}
.step h3{margin-bottom:10px}
.step p{color:var(--muted);font-size:.92rem}

/* payments */
.pay-row{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.pay{display:flex;align-items:center;gap:10px;padding:14px 26px;border-radius:14px;border:1px solid var(--line);background:var(--card);font-family:'Space Grotesk';font-weight:600;transition:.3s}
.pay:hover{border-color:rgba(110,231,255,.5);transform:translateY(-2px)}
.pay .sym{font-size:1.2rem}

/* quotes */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quote{border:1px solid var(--line);border-radius:20px;padding:28px;background:var(--card)}
.quote .stars{color:#fbbf24;letter-spacing:2px;margin-bottom:14px}
.quote p{color:var(--muted);font-size:.93rem;font-style:italic}
.quote .who{display:flex;align-items:center;gap:12px;margin-top:20px}
.quote .avatar{width:42px;height:42px;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#0a0c14;font-weight:700;flex:none}
.quote .who b{display:block;font-size:.92rem}
.quote .who small{color:var(--muted)}

/* faq */
.faq{max-width:760px;margin:0 auto}
.faq details{border:1px solid var(--line);border-radius:16px;background:var(--card);margin-bottom:14px;overflow:hidden}
.faq summary{padding:20px 24px;cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::after{content:"+";font-family:'Space Grotesk';font-size:1.3rem;color:var(--c1);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 24px 20px;color:var(--muted);font-size:.94rem}

/* contact form */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:32px}
.info-card{border:1px solid var(--line);border-radius:20px;background:var(--card);padding:30px}
.info-row{display:flex;gap:14px;align-items:flex-start;margin-bottom:22px}
.info-row .icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(110,231,255,.15),rgba(244,114,182,.15));border:1px solid var(--line);font-size:1.2rem;flex:none}
.info-row b{display:block;font-size:.95rem}
.info-row span{color:var(--muted);font-size:.88rem}
form{border:1px solid var(--line);border-radius:20px;background:var(--card);padding:32px}
.fg{margin-bottom:18px}
.fg label{display:block;font-size:.86rem;color:var(--muted);margin-bottom:8px}
.fg input,.fg select,.fg textarea{width:100%;padding:13px 16px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--txt);font-family:inherit;font-size:.95rem;outline:none;transition:border-color .2s}
.fg input:focus,.fg textarea:focus,.fg select:focus{border-color:var(--c2)}
.fg textarea{min-height:130px;resize:vertical}
.fg-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* status */
.status-list{max-width:760px;margin:0 auto}
.svc{display:flex;align-items:center;gap:16px;border:1px solid var(--line);border-radius:16px;background:var(--card);padding:20px 24px;margin-bottom:12px}
.svc .led{width:10px;height:10px;border-radius:50%;flex:none}
.led.ok{background:#34d399;box-shadow:0 0 12px #34d399}
.led.warn{background:#fbbf24;box-shadow:0 0 12px #fbbf24}
.svc b{flex:1}
.svc span{color:var(--muted);font-size:.85rem}
.uptime{max-width:760px;margin:32px auto 0;text-align:center;color:var(--muted);font-size:.9rem}

/* docs */
.doc{max-width:820px;margin:0 auto}
.doc h3{margin:36px 0 12px;font-size:1.2rem;color:var(--c1)}
.doc p{color:var(--muted);margin-bottom:14px;font-size:.95rem}
pre{background:#0d1220;border:1px solid var(--line);border-radius:14px;padding:20px;overflow:auto;font-size:.84rem;line-height:1.7;margin:14px 0 22px}
pre code{color:#c9d4f0}
.code-tag{font-size:.72rem;padding:3px 10px;border-radius:6px;background:rgba(110,231,255,.15);color:var(--c1);font-family:'Space Grotesk';font-weight:600;margin-right:8px}

/* legal */
.legal{max-width:780px;margin:0 auto}
.legal h3{margin:30px 0 10px;font-size:1.1rem}
.legal p,.legal li{color:var(--muted);font-size:.94rem;margin-bottom:12px}
.legal ul{padding-left:22px}

/* charts (statistics) */
.chart{border:1px solid var(--line);border-radius:20px;background:var(--card);padding:28px;margin-bottom:20px}
.chart h4{margin-bottom:18px;font-size:1rem}
.hbar{display:grid;grid-template-columns:150px 1fr 70px;align-items:center;gap:14px;margin-bottom:12px;font-size:.88rem}
.hbar .track{height:10px;border-radius:5px;background:rgba(255,255,255,.07);overflow:hidden}
.hbar .track i{display:block;height:100%;background:var(--grad);border-radius:5px;width:0;transition:width 1.3s cubic-bezier(.2,.8,.2,1)}
.hbar .val{color:var(--muted);text-align:right;font-family:'Space Grotesk'}

/* cta */
.cta-box{border-radius:28px;padding:80px 40px;text-align:center;border:1px solid var(--line);background:linear-gradient(135deg,rgba(110,231,255,.08),rgba(167,139,250,.1),rgba(244,114,182,.08))}
.cta-box h2{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:16px}
.cta-box p{color:var(--muted);margin-bottom:32px}

/* footer */
footer{border-top:1px solid var(--line);padding:60px 0 30px;background:rgba(7,9,15,.7)}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:50px}
.foot-grid h4{font-size:.95rem;margin-bottom:16px}
.foot-grid a{display:block;color:var(--muted);text-decoration:none;font-size:.88rem;margin-bottom:10px;transition:.2s}
.foot-grid a:hover{color:var(--txt)}
.foot-desc{color:var(--muted);font-size:.88rem;margin-top:14px;max-width:300px}
.foot-bottom{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;color:var(--muted);font-size:.82rem;flex-wrap:wrap;gap:10px}

/* toast + reveal */
#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(100px);background:rgba(15,20,32,.95);border:1px solid var(--line);border-radius:14px;padding:14px 24px;z-index:200;transition:transform .4s;font-size:.9rem;backdrop-filter:blur(10px)}
#toast.show{transform:translateX(-50%) translateY(0)}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s,transform .7s}
.reveal.in{opacity:1;transform:none}

@media(max-width:960px){
  .feat-grid,.offers,.steps,.quotes,.split,.contact-grid{grid-template-columns:1fr 1fr}
  .split.rev{direction:ltr}
  .stats{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:rgba(7,9,15,.97);padding:20px 24px;border-bottom:1px solid var(--line);gap:16px}
  .nav-links.open{display:flex}
  .nav-cta .btn-ghost{display:none}
  .hamburger{display:block}
  .feat-grid,.offers,.steps,.quotes,.split,.contact-grid,.fg-row{grid-template-columns:1fr}
  .hero{padding-top:130px}
}