:root{
  --ink:#081318;
  --panel:#10242b;
  --panel2:#14313a;
  --line:#2d6471;
  --teal:#20b9b0;
  --apricot:#59cfff;
  --brass:#b8fff1;
  --mist:#effffc;
  --mid:#c6ede8;
  --soft:#82c5c0;
  --glow:linear-gradient(135deg,#20b9b0 0%,#59cfff 56%,#b8fff1 100%);
  --pane:linear-gradient(180deg,rgba(17,36,43,.88) 0%,rgba(8,19,24,.96) 100%);
  --glass:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.015));
  --shadow-soft:0 24px 60px rgba(2,14,18,.34);
  --rad:24px;
  --rad2:16px;
  --hf:"Bricolage Grotesque",system-ui,sans-serif;
  --bf:"Literata",Georgia,serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  min-height:100vh;
  background:
    radial-gradient(920px 480px at 8% -10%, rgba(32,185,176,.24), transparent 60%),
    radial-gradient(780px 420px at 88% 2%, rgba(89,207,255,.18), transparent 56%),
    radial-gradient(640px 300px at 50% 22%, rgba(184,255,241,.08), transparent 58%),
    linear-gradient(180deg,#061015 0%,#081318 100%);
  color:var(--mist);
  font-family:var(--bf);
  font-size:18px;
  line-height:1.72;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(rgba(184,255,241,.016) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184,255,241,.016) 1px, transparent 1px);
  background-size:52px 52px;
  mask-image:radial-gradient(circle at center, rgba(0,0,0,.72) 42%, transparent 100%);
}
body::after{
  content:"";
  position:fixed;
  inset:auto -8vw 7vh auto;
  width:34vw;
  height:34vw;
  min-width:260px;
  min-height:260px;
  border-radius:50%;
  pointer-events:none;
  background:radial-gradient(circle, rgba(89,207,255,.18) 0%, rgba(32,185,176,.08) 35%, transparent 70%);
  filter:blur(34px);
  opacity:.9;
}
.sat-wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.sat-skip{
  position:absolute;
  left:-9999px;
}
.sat-skip:focus{
  left:20px;
  top:20px;
  z-index:50;
  background:var(--glow);
  color:#111;
  padding:12px 18px;
  border-radius:999px;
}
h1,h2,h3,h4{
  font-family:var(--hf);
  line-height:1.12;
  color:var(--mist);
  letter-spacing:.01em;
}
h1{font-size:clamp(32px,5vw,58px);font-weight:800}
h2{font-size:clamp(24px,3.6vw,38px);font-weight:750}
h3{font-size:20px;font-weight:650;color:#bafbea}
a{color:var(--mist);text-decoration:none}
p{margin:.5em 0}

.sat-head{
  position:sticky;
  top:0;
  z-index:40;
  backdrop-filter:blur(18px);
  background:rgba(7,18,22,.72);
  border-bottom:1px solid rgba(184,255,241,.14);
  box-shadow:0 8px 24px rgba(1,10,13,.18);
}
.sat-head .sat-wrap{
  min-height:78px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.sat-logo{
  display:flex;
  align-items:center;
  gap:12px;
  font-family:var(--hf);
  font-size:28px;
  font-weight:760;
  letter-spacing:.02em;
}
.sat-logo svg{width:38px;height:38px;flex:0 0 auto}
.sat-logo .sat-mark{display:block;font-size:13px;color:var(--soft);font-weight:500;letter-spacing:.14em;text-transform:uppercase}
.sat-logo--foot{font-size:26px}
.sat-nav{
  display:flex;
  flex-wrap:wrap;
  gap:22px;
  font:600 15px/1.2 var(--hf);
}
.sat-nav a{color:var(--mid)}
.sat-nav a:hover,.sat-foot a:hover{color:#f3fffb}
@media(max-width:880px){.sat-nav{display:none}}

.sat-btn,.sat-btn2{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:50px;
  padding:13px 26px;
  border-radius:999px;
  font:700 16px/1.1 var(--hf);
  letter-spacing:.04em;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
}
.sat-btn{
  background:var(--glow);
  color:#101214;
  box-shadow:0 18px 34px rgba(18,148,156,.24);
}
.sat-btn:hover{transform:translateY(-2px);box-shadow:0 24px 42px rgba(18,148,156,.32)}
.sat-btn2{
  border:1px solid rgba(184,255,241,.24);
  color:var(--mist);
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  backdrop-filter:blur(10px);
}
.sat-btn2:hover{background:linear-gradient(180deg,rgba(89,207,255,.12),rgba(32,185,176,.05));border-color:rgba(184,255,241,.42)}

.sat-hero{
  padding:64px 0 34px;
  position:relative;
  animation:sat-rise .8s ease both;
}
.sat-hero::before{
  content:"";
  position:absolute;
  left:-80px;
  top:10px;
  width:280px;
  height:280px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(32,185,176,.16) 0%, rgba(89,207,255,.08) 42%, transparent 72%);
  filter:blur(28px);
  pointer-events:none;
}
.sat-hero::after{
  content:"";
  position:absolute;
  inset:22px 0 auto auto;
  width:260px;
  height:260px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(89,207,255,.24) 0%, rgba(184,255,241,.06) 48%, transparent 70%);
  filter:blur(22px);
  pointer-events:none;
}
.sat-ov{
  color:var(--brass);
  font:700 12px/1.2 var(--hf);
  letter-spacing:.26em;
  text-transform:uppercase;
}
.sat-hero .lead{
  max-width:70ch;
  color:var(--mist);
  font-size:18px;
  margin:18px 0 28px;
}
.sat-cta{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-bottom:28px;
}
.sat-quad{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
@media(max-width:920px){.sat-quad{grid-template-columns:repeat(2,1fr)}}
@media(max-width:540px){.sat-quad{grid-template-columns:1fr}}
.sat-xcard{
  position:relative;
  overflow:hidden;
  border-radius:var(--rad);
  border:1px solid rgba(184,255,241,.18);
  background:var(--glass),var(--pane);
  padding:20px 18px;
  min-height:160px;
  box-shadow:var(--shadow-soft);
  backdrop-filter:blur(14px);
  transform:translateY(16px);
  opacity:0;
  animation:sat-card-in .6s ease forwards;
}
.sat-xcard:nth-child(2){animation-delay:.08s}
.sat-xcard:nth-child(3){animation-delay:.16s}
.sat-xcard:nth-child(4){animation-delay:.24s}
.sat-xcard::before{
  content:"";
  position:absolute;
  inset:0 auto 0 0;
  width:4px;
  background:var(--glow);
}
.sat-xcard::after{
  content:"";
  position:absolute;
  inset:auto -24px -42px auto;
  width:120px;
  height:120px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(89,207,255,.18) 0%, transparent 70%);
  filter:blur(14px);
  pointer-events:none;
}
.sat-xcard .t{
  color:var(--soft);
  font:700 12px/1.2 var(--hf);
  letter-spacing:.16em;
  text-transform:uppercase;
}
.sat-xcard .v{
  margin:10px 0 14px;
  font:750 20px/1.2 var(--hf);
  color:#f1fffb;
}
.sat-xcard a{color:#bdf8ea;font:600 14px/1.2 var(--hf)}

.sat-agg{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:1px;
  margin:6px 0 10px;
  background:rgba(184,255,241,.10);
  border:1px solid rgba(184,255,241,.10);
  border-radius:var(--rad);
  overflow:hidden;
}
.sat-agg > div{
  background:linear-gradient(180deg,rgba(17,36,43,.9),rgba(9,19,24,.98));
  padding:20px 16px;
  text-align:center;
}
.sat-agg .n{font:800 clamp(22px,3vw,34px)/1 var(--hf);color:#d8fff3}
.sat-agg .c{margin-top:6px;color:var(--soft);font:600 12px/1.25 var(--hf);letter-spacing:.08em;text-transform:uppercase}
@media(max-width:820px){.sat-agg{grid-template-columns:repeat(2,1fr)}.sat-agg > div:last-child{grid-column:1/-1}}

.sat-sec{
  padding:48px 0;
  border-top:1px solid rgba(184,255,241,.10);
}
.sat-sec h2{margin:10px 0 8px}
.sat-sec .sub{max-width:76ch;color:var(--mid);margin-bottom:22px}
.sat-note{margin-top:20px}

.sat-grid{display:grid;gap:16px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:580px){.g3,.g4{grid-template-columns:1fr}}

.sat-card{
  border-radius:var(--rad);
  border:1px solid rgba(184,255,241,.15);
  background:
    var(--glass),
    var(--pane);
  padding:22px;
  box-shadow:var(--shadow-soft);
  backdrop-filter:blur(12px);
}
.sat-card p{color:#e0f5ef;font-size:15.7px}
.sat-card h3{margin-bottom:8px}

.sat-rail{
  margin-top:18px;
  border-radius:var(--rad);
  border:1px solid rgba(184,255,241,.14);
  overflow:hidden;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  backdrop-filter:blur(12px);
}
.sat-rail .row{
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  padding:17px 22px;
  border-top:1px solid rgba(142,242,211,.12);
}
.sat-rail .row:first-child{border-top:0}
.sat-rail .dom{font:740 18px/1.2 var(--hf);color:#e7fff7}
.sat-rail .st{color:#bafbea;font-size:14px}
.sat-rail .st.dim{color:var(--soft)}

.sat-depo{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
@media(max-width:780px){.sat-depo{grid-template-columns:1fr}}
.sat-depo .d{
  position:relative;
  overflow:hidden;
  border-radius:var(--rad);
  border:1px solid rgba(184,255,241,.16);
  background:
    linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.01)),
    linear-gradient(180deg,rgba(32,185,176,.18),rgba(9,22,27,.96));
  padding:22px 22px 24px;
  box-shadow:var(--shadow-soft);
}
.sat-depo .d::after{
  content:"";
  position:absolute;
  inset:auto 0 0 0;
  height:4px;
  background:var(--glow);
}
.sat-depo .step{
  font:700 12px/1.2 var(--hf);
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--soft);
}
.sat-depo .big{
  margin:10px 0;
  font:800 34px/1 var(--hf);
  color:#eafff9;
}
.sat-depo .fs{color:#c8f8ea;font-size:15px}

.sat-steps{
  counter-reset:satstep;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
@media(max-width:780px){.sat-steps{grid-template-columns:1fr}}
.sat-steps .s{
  border-radius:var(--rad);
  border:1px solid rgba(184,255,241,.16);
  background:
    linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.015)),
    linear-gradient(180deg,rgba(20,49,58,.92),rgba(10,20,24,.98));
  padding:24px 22px;
  box-shadow:var(--shadow-soft);
}
.sat-steps .s::before{
  counter-increment:satstep;
  content:"0" counter(satstep);
  display:block;
  margin-bottom:10px;
  font:800 38px/1 var(--hf);
  color:#95f1d6;
}

.sat-slot{
  position:relative;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:10px;
  border-radius:18px;
  border:1px solid rgba(184,255,241,.14);
  background:
    linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.015)),
    linear-gradient(160deg,rgba(16,46,56,.95),rgba(8,19,24,.98));
  padding:18px 18px 16px;
  min-height:196px;
  box-shadow:0 20px 36px rgba(2,14,18,.24);
  backdrop-filter:blur(10px);
  transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.sat-slot::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:56px;
  background:linear-gradient(180deg,rgba(184,255,241,.10),transparent);
  pointer-events:none;
}
.sat-slot::after{
  content:"";
  position:absolute;
  right:-18px;
  top:-18px;
  width:88px;
  height:88px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(89,207,255,.22) 0%, transparent 68%);
  filter:blur(10px);
  pointer-events:none;
}
.sat-slot:hover{
  transform:translateY(-4px);
  border-color:rgba(184,255,241,.28);
  box-shadow:0 28px 46px rgba(2,14,18,.30);
}
.sat-slot .nm{font:750 18px/1.2 var(--hf);color:#e8fff7}
.sat-slot .pr{
  position:relative;
  z-index:1;
  color:#d0f6ef;
  font-size:13.5px;
  line-height:1.5;
  margin-top:-2px;
}
.sat-slot .rt{
  display:inline-block;
  position:relative;
  z-index:1;
  margin-top:2px;
  padding:5px 11px;
  border-radius:999px;
  border:1px solid rgba(184,255,241,.26);
  background:rgba(9,27,33,.52);
  color:#d6fff4;
  font:650 12px/1.1 var(--hf);
}
.sat-slot-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  margin-top:auto;
  min-height:42px;
  padding:10px 20px;
  border-radius:999px;
  background:var(--glow);
  color:#091012;
  font:700 14px/1.1 var(--hf);
  letter-spacing:.04em;
  box-shadow:0 14px 26px rgba(18,148,156,.20);
  transition:transform .18s ease, box-shadow .18s ease, opacity .18s ease, filter .18s ease;
}
.sat-slot-btn:hover{
  transform:translateY(-2px);
  box-shadow:0 18px 32px rgba(18,148,156,.28);
  filter:saturate(1.06);
}
.sat-mt{margin-top:16px}

.sat-vip{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:10px;
}
@media(max-width:960px){.sat-vip{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.sat-vip{grid-template-columns:repeat(2,1fr)}}
.sat-rung{
  border-radius:18px;
  border:1px solid rgba(184,255,241,.16);
  background:
    linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015)),
    linear-gradient(180deg,rgba(32,185,176,.12),rgba(8,20,24,.98));
  padding:18px 12px;
  text-align:center;
  box-shadow:0 16px 30px rgba(2,14,18,.18);
}
.sat-rung .lv{font:700 16px/1.2 var(--hf);color:#c4fcec}
.sat-rung .cb{margin-top:8px;font:800 26px/1 var(--hf);color:#ecfffa}
.sat-rung .cb span{display:block;margin-top:4px;font:600 12px/1.1 var(--hf);color:var(--soft);text-transform:uppercase;letter-spacing:.08em}

.sat-tbl-wrap{overflow-x:auto}
.sat-tbl{
  width:100%;
  border-collapse:collapse;
  border-radius:var(--rad);
  overflow:hidden;
  border:1px solid rgba(184,255,241,.14);
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  box-shadow:var(--shadow-soft);
}
.sat-tbl th,.sat-tbl td{
  padding:15px 16px;
  text-align:left;
  border-top:1px solid rgba(142,242,211,.12);
}
.sat-tbl th{
  background:linear-gradient(180deg,#123039 0%,#10242b 100%);
  color:#c8fbe9;
  font:700 15px/1.2 var(--hf);
  letter-spacing:.06em;
}
.sat-tbl td{color:#e1f6f0;font-size:15px}
.sat-tbl tr td:first-child{color:#ebfffa;font-family:var(--hf);font-weight:700}

.sat-rev .q{font-size:15.5px;color:#e8faf5}
.sat-rev .who{margin-top:12px;color:var(--soft);font-size:13.5px}
.sat-rev .stars{color:#9bf7dd;letter-spacing:2px;font-size:13px}

.sat-pre{
  border-radius:30px;
  border:1px solid rgba(184,255,241,.16);
  background:
    radial-gradient(circle at top left, rgba(32,185,176,.22), transparent 46%),
    radial-gradient(circle at bottom right, rgba(89,207,255,.14), transparent 42%),
    linear-gradient(160deg,rgba(255,255,255,.06),rgba(9,20,24,.98));
  padding:40px 34px;
  text-align:center;
  box-shadow:0 28px 70px rgba(2,14,18,.30);
  backdrop-filter:blur(14px);
}
.sat-pre p{max-width:64ch;margin:0 auto 20px;color:var(--mid)}

.sat-faq details{
  margin-bottom:10px;
  border-radius:18px;
  border:1px solid rgba(184,255,241,.14);
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  overflow:hidden;
  box-shadow:0 14px 28px rgba(2,14,18,.18);
}
.sat-faq summary{
  list-style:none;
  cursor:pointer;
  padding:17px 20px;
  color:#d4fff2;
  font:700 17px/1.28 var(--hf);
}
.sat-faq summary::-webkit-details-marker{display:none}
.sat-faq summary::after{
  content:"+";
  float:right;
  color:#95f1d6;
}
.sat-faq details[open] summary::after{content:"-"}
.sat-faq .ans{
  padding:0 20px 18px;
  color:#def5ee;
  font-size:15.5px;
}

.sat-author{
  border-radius:var(--rad);
  border:1px solid rgba(184,255,241,.16);
  background:
    radial-gradient(circle at top right, rgba(89,207,255,.10), transparent 30%),
    linear-gradient(180deg,rgba(32,185,176,.08),rgba(8,19,24,.98));
  padding:30px;
  box-shadow:var(--shadow-soft);
}
.sat-author p{color:var(--mid);font-size:15.4px}
.sat-age{
  display:inline-block;
  margin-left:6px;
  padding:2px 9px;
  border-radius:999px;
  border:1px solid rgba(142,242,211,.28);
  color:#d6fff3;
  font:700 12px/1 var(--hf);
}

.sat-foot{
  padding:40px 0 56px;
  border-top:1px solid rgba(184,255,241,.12);
  color:var(--mid);
  font-size:14px;
}
.sat-foot .cols{
  display:grid;
  grid-template-columns:1.7fr 1fr 1fr 1fr;
  gap:24px;
  margin-bottom:24px;
}
@media(max-width:980px){.sat-foot .cols{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.sat-foot .cols{grid-template-columns:1fr}}
.sat-foot a{
  display:block;
  margin:6px 0;
  color:var(--mid);
}
.sat-foot-head{
  margin-bottom:10px;
  color:#cffff0;
  font:700 15px/1.2 var(--hf);
  letter-spacing:.08em;
  text-transform:uppercase;
}
.sat-foot .fine{
  border-top:1px solid rgba(142,242,211,.12);
  padding-top:18px;
  font-size:12.5px;
  line-height:1.7;
}

@keyframes sat-rise{
  from{opacity:0;transform:translateY(18px)}
  to{opacity:1;transform:none}
}
@keyframes sat-card-in{
  to{opacity:1;transform:none}
}