:root{
  --bg:#0b0e13; --bg2:#10151c; --panel:#141b24; --line:#223040; --softline:#e6ebf0;
  --ink:#141b22; --mut:#5d6b78; --teal:#16c79a; --teal2:#0fae85; --mint:#7fe9cf;
  --soft:#f4f7f8; --white:#ffffff;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink);background:#fff;line-height:1.62;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal2);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:"Sora",system-ui,sans-serif;line-height:1.16;margin:0 0 .5em}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.narrow{max-width:800px;margin:0 auto}
.h1{font-size:2.6rem;font-weight:800;letter-spacing:-.02em}
.h2{font-size:1.9rem;font-weight:700;letter-spacing:-.01em}
.h3{font-size:1.25rem;font-weight:700}
.c{text-align:center}
.lead{font-size:1.16rem;color:#c3d0da}
.muted{color:var(--mut)}

/* header */
.top{background:var(--bg);position:sticky;top:0;z-index:40;border-bottom:1px solid #1a2531}
.top-in{display:flex;align-items:center;justify-content:space-between;height:70px;gap:18px}
.brand img{height:38px;width:auto}
.nav{display:flex;gap:26px;flex-wrap:wrap}
.nav a{color:#c3cfd9;font-weight:600;font-size:.98rem}
.nav a:hover,.nav a[aria-current=page]{color:var(--teal);text-decoration:none}
.mtoggle,.burger{display:none}

/* buttons */
.btn{display:inline-block;background:var(--teal);color:#042019;font-weight:700;
  padding:13px 26px;border-radius:9px;border:0;cursor:pointer;transition:.15s}
.btn:hover{background:var(--teal2);text-decoration:none;color:#042019}
.btn.ghost{background:transparent;color:#eaf6f2;border:1.5px solid #2c4153}
.btn.ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn.ghost.dk{color:var(--ink);border-color:#cdd8df}
.btn.ghost.dk:hover{border-color:var(--teal2);color:var(--teal2)}

/* hero */
.hero{background:
   radial-gradient(900px 440px at 82% -12%,rgba(22,199,154,.20) 0,transparent 60%),
   radial-gradient(700px 360px at 8% 120%,rgba(22,199,154,.10) 0,transparent 60%),
   var(--bg);
  color:#eef4f3;padding:82px 0 74px}
.hero .h1{color:#fff}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.kicker{display:inline-block;color:var(--teal);font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;font-size:.78rem;margin:0 0 12px}
.hero-card{background:linear-gradient(170deg,#141d28,#0e151d);border:1px solid #223243;
  border-radius:18px;padding:26px}
.hero-card ul{list-style:none;margin:0;padding:0}
.hero-card li{display:flex;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid #1d2a38;color:#d4e0e8;font-weight:600}
.hero-card li:last-child{border:0}
.hero-card .ic{flex:0 0 42px;height:42px;border-radius:11px;background:rgba(22,199,154,.12);display:grid;place-items:center}
.hero-card .ic svg{width:22px;height:22px}

/* sections */
.sec{padding:70px 0}
.sec.soft{background:var(--soft)}
.sec.dark{background:var(--bg2);color:#eef4f3}
.sec.dark .h2{color:#fff}
.eyebrow{color:var(--teal2);font-weight:700;text-transform:uppercase;letter-spacing:.1em;font-size:.76rem;margin:0 0 8px}

/* service grid */
.svcs{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:38px}
.svcs.three{grid-template-columns:repeat(3,1fr)}
.svc{background:var(--white);border:1px solid var(--softline);border-radius:15px;padding:24px;
  transition:.16s;display:block;color:var(--ink)}
.svc:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(13,30,26,.12);text-decoration:none;border-color:#c9ded6}
.svc svg{width:42px;height:42px;margin-bottom:14px}
.svc h3{margin:0 0 6px;font-size:1.08rem}
.svc p{margin:0;color:var(--mut);font-size:.93rem;line-height:1.55}

/* feature row */
.feats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:38px}
.feat{text-align:center}
.feat .fi{width:60px;height:60px;margin:0 auto 14px;border-radius:15px;background:rgba(22,199,154,.12);display:grid;place-items:center}
.feat .fi svg{width:30px;height:30px}
.feat h3{color:#fff;font-size:1.06rem;margin:0 0 5px}
.feat p{color:#aebdc8;font-size:.94rem;margin:0}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:38px}
.step{background:var(--white);border:1px solid var(--softline);border-radius:15px;padding:24px}
.step .num{font-family:"Sora",sans-serif;font-weight:800;font-size:1.5rem;color:var(--teal2);display:block;margin-bottom:8px}
.step h3{font-size:1.06rem;margin:0 0 6px}
.step p{margin:0;color:var(--mut);font-size:.94rem}

/* two columns */
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.box{background:var(--white);border:1px solid var(--softline);border-radius:16px;padding:30px}
.bigic{width:60px;height:60px;border-radius:15px;background:rgba(22,199,154,.1);display:grid;place-items:center;margin-bottom:16px}
.bigic svg{width:32px;height:32px}
.ticks{list-style:none;margin:0;padding:0}
.ticks li{position:relative;padding:9px 0 9px 32px;border-bottom:1px solid var(--softline);color:#38424d}
.ticks li:last-child{border:0}
.ticks li:before{content:"";position:absolute;left:0;top:14px;width:18px;height:18px;border-radius:50%;
  background:var(--teal) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 12l4 4 10-10'/%3E%3C/svg%3E") center/12px no-repeat}

/* faq */
.faq{max-width:800px;margin:28px auto 0}
.faq details{background:var(--white);border:1px solid var(--softline);border-radius:12px;margin-bottom:12px;padding:4px 20px}
.faq summary{cursor:pointer;font-weight:700;font-family:"Sora",sans-serif;padding:16px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:0;top:12px;font-size:1.5rem;color:var(--teal2)}
.faq details[open] summary:after{content:"\2013"}
.faq p{margin:0 0 16px;color:#3a4651}

/* strip */
.strip{background:linear-gradient(100deg,#11313d,#164b55 55%,#0f3a44);color:#fff;border-radius:18px;padding:42px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.strip h2{margin:0;color:#fff}
.stripp{margin:6px 0 0;color:#c7e6df}

/* prose */
.prose h2{font-family:"Sora",sans-serif;font-size:1.4rem;margin:1.4em 0 .4em}
.prose p{margin:0 0 1em;color:#2d3843}
.prose ul{margin:0 0 1em;padding-left:1.2em;color:#2d3843}

/* slim hero */
.hero.slim{padding:58px 0 50px}
.hero.slim .h1{font-size:2.15rem}

/* notice */
.notice{background:var(--soft);border:1px solid var(--softline);border-radius:12px;padding:15px 18px;color:#5a6773;font-size:.95rem;margin:28px auto 0;max-width:840px;text-align:center}

/* footer */
.foot{background:var(--bg);color:#8ea0ac;padding:54px 0 34px;border-top:1px solid #1a2531}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:26px;margin-bottom:28px}
.foot img{height:32px;margin-bottom:12px}
.foot .fmut{color:#8396a2;font-size:.92rem;max-width:280px}
.foot h4{color:#fff;font-size:.86rem;margin:0 0 10px;text-transform:uppercase;letter-spacing:.06em;font-family:"Sora",sans-serif}
.foot a{color:#8ea0ac;display:block;padding:4px 0;font-size:.93rem}
.foot a:hover{color:var(--teal);text-decoration:none}
.foot .copy{border-top:1px solid #1a2531;padding-top:20px;font-size:.86rem;color:#6b7a86}

@media(max-width:1000px){
  .svcs,.feats,.steps{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
  .hero-in,.cols2{grid-template-columns:1fr}
  .svcs.three{grid-template-columns:1fr}
  /* mobile menu */
  .burger{display:flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:40px;cursor:pointer}
  .burger span{display:block;height:2.5px;width:24px;background:#dbe6ec;border-radius:2px;transition:.2s}
  .nav{position:absolute;top:70px;left:0;right:0;background:var(--bg2);flex-direction:column;gap:0;
    padding:6px 20px;border-bottom:1px solid #22303d;max-height:0;overflow:hidden;transition:max-height .25s ease}
  .nav a{padding:14px 0;border-bottom:1px solid #1c2733;width:100%}
  .mtoggle:checked ~ .nav{max-height:320px}
  .mtoggle:checked ~ .burger span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
  .mtoggle:checked ~ .burger span:nth-child(2){opacity:0}
  .mtoggle:checked ~ .burger span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
}
@media(max-width:540px){
  body{font-size:16px}
  .svcs,.feats,.steps,.foot-grid{grid-template-columns:1fr}
  .sec{padding:50px 0}
  .strip{padding:28px}
  .h1,.hero .h1{font-size:2rem}
  .box{padding:22px}
}