:root{
  --bg:#070b18;
  --bg2:#0a1024;
  --glass:rgba(10,16,36,0.78);
  --glass-2:rgba(14,20,46,0.92);
  --stroke:rgba(132,151,255,0.16);
  --text:#eef1ff;
  --muted:#9ca6c9;
  --cyan:#58d0ff;
  --violet:#8b68ff;
  --pink:#c661ff;
  --radius:28px;
  --radius-sm:20px;
  --shadow:0 20px 80px rgba(0,0,0,0.38);
  --container:1260px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:linear-gradient(180deg,#060a16 0%,#070b18 45%,#050812 100%);
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  overflow-x:hidden;
}
.page-bg,.grid-bg,.glow{position:fixed;inset:0;pointer-events:none}
.grid-bg{
  background-image:
    linear-gradient(rgba(110,130,255,0.075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(110,130,255,0.075) 1px, transparent 1px);
  background-size:56px 56px;opacity:.52;
  mask-image:linear-gradient(180deg, rgba(255,255,255,.7), rgba(255,255,255,.12));
}
.page-bg{
  background:
    radial-gradient(circle at 8% 3%, rgba(117,95,255,.18), transparent 20%),
    radial-gradient(circle at 92% 8%, rgba(198,97,255,.12), transparent 16%),
    radial-gradient(circle at 50% 90%, rgba(87,208,255,.06), transparent 18%);
}
.glow{border-radius:50%;filter:blur(90px)}
.glow-1{width:320px;height:320px;left:-80px;top:60px;background:rgba(88,208,255,.11)}
.glow-2{width:380px;height:380px;right:-90px;top:60px;background:rgba(198,97,255,.14)}
.glow-3{width:260px;height:260px;right:24%;bottom:10%;background:rgba(139,104,255,.11)}

.container{width:min(calc(100% - 80px), 1320px);margin:0 auto;position:relative;z-index:2}
.section{padding:92px 0}
.section-head{display:grid;gap:16px;margin-bottom:34px}
.section-head.split{grid-template-columns:1.15fr .85fr;align-items:end;gap:28px}
h1,h2,h3{margin:0;letter-spacing:-.04em}
h1{font-size:clamp(40px,6vw,78px);line-height:.94;font-weight:800;max-width:10.4ch}
h2{font-size:clamp(30px,4vw,56px);line-height:1.02;font-weight:800;max-width:950px}
h3{font-size:clamp(20px,2.2vw,30px);line-height:1.1;font-weight:700}
p{margin:0;color:var(--muted);font-size:17px;line-height:1.68}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;color:#69d2ff;font-size:13px;
  text-transform:uppercase;letter-spacing:.18em;font-weight:800
}
.eyebrow::before{
  content:"";width:8px;height:8px;border-radius:50%;
  background:linear-gradient(135deg,var(--cyan),var(--pink));
  box-shadow:0 0 16px rgba(198,97,255,.45)
}
.glass{
  background:
    linear-gradient(180deg, rgba(18,24,58,.92), rgba(9,14,32,.92)),
    linear-gradient(135deg, rgba(88,208,255,.05), rgba(198,97,255,.06));
  border:1px solid var(--stroke);
  border-radius:var(--radius);
  box-shadow:var(--shadow), inset 0 1px 0 rgba(255,255,255,.04);
  backdrop-filter:blur(18px)
}

.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(6,9,18,.62);backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(129,149,255,.12)
}
.nav-wrap{
  min-height:88px;display:grid;grid-template-columns:auto 1fr auto auto;
  align-items:center;gap:24px
}
.brand{display:flex;align-items:center;gap:12px;color:var(--text);text-decoration:none;min-width:0}
.brand-logo{height:34px;width:auto;display:block;flex:none}
.brand-text{font-size:24px;font-weight:800;letter-spacing:-.04em}
.desktop-nav{display:flex;justify-content:center;gap:28px}
.desktop-nav a{color:#d5ddff;text-decoration:none;font-size:15px;opacity:.86}
.nav-actions{display:flex;gap:12px}
.btn{
  appearance:none;border:1px solid rgba(138,157,255,.2);text-decoration:none;color:var(--text);
  padding:15px 22px;border-radius:18px;font-weight:700;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:rgba(10,16,36,.72);cursor:pointer;transition:.22s ease
}
.btn:hover{transform:translateY(-1px);border-color:rgba(148,169,255,.35)}
.btn-primary{
  background:linear-gradient(135deg, rgba(92,132,255,.34), rgba(198,97,255,.42));
  border-color:rgba(163,126,255,.34)
}
.btn-secondary{background:rgba(10,16,36,.62)}
.burger{display:none;background:none;border:0;padding:0;width:42px;height:42px}
.burger span{display:block;width:24px;height:2px;background:#fff;margin:5px auto;border-radius:999px}
.mobile-menu{
  display:none;flex-direction:column;gap:12px;padding:16px 20px 22px;border-top:1px solid rgba(130,149,255,.12);
  background:rgba(6,9,18,.92)
}
.mobile-menu a{text-decoration:none;color:#e6ebff}
.mobile-menu.open{display:flex}
.mobile-cta{margin-top:6px}

.hero{padding-top:54px}
.hero-grid{display:grid;grid-template-columns:1fr 1.02fr;gap:34px;align-items:center}
.hero-copy{display:grid;gap:24px;position:relative;z-index:3}
.hero-text{max-width:750px;font-size:18px}
.hero-bullets,.rule-pills{display:flex;flex-wrap:wrap;gap:12px}
.hero-bullets span,.rule-pills span,.badge,.hero-tag,.switch-pill{
  display:inline-flex;align-items:center;padding:10px 14px;border-radius:999px;
  border:1px solid rgba(143,161,255,.18);background:rgba(9,16,36,.56);font-size:13px;color:#e3e9ff
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}

.hero-visual{position:relative}
.dashboard-shell{
  padding:18px 18px 22px;
  min-height:680px;
  position:relative;
  overflow:hidden
}
.dashboard-shell::before{
  content:"";position:absolute;inset:auto -80px -90px auto;width:280px;height:280px;
  background:radial-gradient(circle, rgba(198,97,255,.18), transparent 65%)
}
.dashboard-header{
  display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:16px
}
.dashboard-chip{
  display:inline-flex;align-items:center;padding:10px 14px;border-radius:999px;
  border:1px solid rgba(143,161,255,.18);background:rgba(9,16,36,.56);
  color:#dfe5ff;font-size:14px;font-weight:700
}
.dashboard-switches{display:flex;gap:10px;flex-wrap:wrap}
.switch-pill.active{
  background:linear-gradient(135deg, rgba(92,132,255,.3), rgba(198,97,255,.38))
}
.dashboard-main{display:grid;gap:16px}
.dashboard-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.metric-card,.stat-card,.feature,.earn-card,.audience-card,.step,.scheme-note,.contact-box,.faq-item,.side-card,.mini-side-card,.model-card{
  background:rgba(10,16,36,.48)
}
.metric-card{
  border:1px solid rgba(131,151,255,.16);border-radius:20px;padding:18px
}
.metric-card span,.stat-card span,.forecast span,.side-card span,.mini-side-card span,.contact-box span{
  display:block;color:#9aa4cd;font-size:12px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px
}
.metric-card strong,.stat-card strong{font-size:34px;font-weight:800;line-height:1}
.dashboard-panels{display:grid;grid-template-columns:1.08fr .92fr;gap:16px}
.panel-large{
  padding:18px;border-radius:26px;border:1px solid rgba(132,151,255,.14)
}
.panel-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;margin-bottom:16px}
.small-overline{
  display:block;color:#b4bdf0;font-size:12px;text-transform:uppercase;letter-spacing:.14em;margin-bottom:8px
}
.month-badge{
  width:102px;height:102px;border-radius:999px;
  border:1px solid rgba(138,157,255,.16);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  color:#d7deff;font-weight:800;line-height:1.1;background:rgba(255,255,255,.02);flex:none;
  padding-top:4px
}
.month-badge span{
  display:block;font-size:14px;line-height:1.15;margin-top:4px;color:#cfd6ff;font-weight:700
}
.hero-chart{
  height:338px;border-radius:24px;border:1px solid rgba(130,149,255,.14);
  background:linear-gradient(180deg, rgba(18,25,56,.74), rgba(9,13,31,.96));
  padding:16px;position:relative;overflow:hidden
}
.hero-chart::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(rgba(129,149,255,.12) 1px, transparent 1px);
  background-size:100% 58px;opacity:.55
}
.hero-chart svg{position:relative;width:100%;height:100%}
.chart-lines line{stroke:rgba(126,144,255,.16);stroke-width:1}
.dashboard-side{display:grid;gap:16px}
.side-card,.mini-side-card{
  border:1px solid rgba(132,151,255,.14);border-radius:24px;padding:22px
}
.side-card strong{display:block;font-size:54px;line-height:1;margin:10px 0 14px;font-weight:800}
.side-split{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.mini-side-card strong{display:block;font-size:42px;line-height:1;margin-bottom:10px;font-weight:800}
.hero-tag{
  position:absolute;background:rgba(10,16,36,.82);backdrop-filter:blur(14px)
}
.hero-tag-right{right:18px;top:94px}
.hero-tag-bottom{left:26px;bottom:16px}

.cards-4,.cards-5,.cards-3{display:grid;gap:18px}
.cards-4{grid-template-columns:repeat(4,1fr)}
.cards-5{grid-template-columns:repeat(5,1fr)}
.cards-3{grid-template-columns:repeat(3,1fr)}
.feature,.earn-card,.audience-card,.step{
  border:1px solid rgba(132,151,255,.14);border-radius:24px;padding:24px
}
.feature h3,.earn-card h3{margin-bottom:12px}
.audience-card{font-size:18px;font-weight:600;min-height:120px;display:flex;align-items:flex-end}
.model-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.model-card{padding:28px;border:1px solid rgba(132,151,255,.16)}
.model-top{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:18px}
.percent{font-size:48px;font-weight:800;letter-spacing:-.04em}
.model-card p{margin-bottom:16px}
.model-card ul{margin:0;padding-left:18px;color:#dbe3ff;display:grid;gap:10px;line-height:1.5}

.diagram-copy{max-width:540px}
.scheme{padding:34px;position:relative;overflow:hidden}
.scheme-svg-wrap{height:170px;position:relative;margin-bottom:20px}
.scheme-svg{width:100%;height:100%}
.scheme-nodes{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;position:relative;z-index:2}
.node{display:grid;gap:14px;justify-items:center;text-align:center}
.node-dot{
  width:74px;height:74px;border-radius:50%;position:relative;
  box-shadow:0 0 0 12px rgba(117,129,255,.08)
}
.node-dot.cyan{background:linear-gradient(135deg,#58d0ff,#6f88ff)}
.node-dot.violet{background:linear-gradient(135deg,#8b68ff,#a770ff)}
.node-dot.pink{background:linear-gradient(135deg,#b766ff,#e06aff)}
.node-card{
  width:100%;border-radius:22px;padding:18px;border:1px solid rgba(132,151,255,.14);background:rgba(10,16,36,.55)
}
.node-card span{display:inline-block;color:#96a1ca;font-size:12px;text-transform:uppercase;letter-spacing:.16em;margin-bottom:10px}
.node-card strong{display:block;font-size:20px;font-weight:700;margin-bottom:8px}
.scheme-footer{margin-top:22px;display:flex;justify-content:flex-end}
.scheme-note{max-width:420px;padding:20px;border:1px solid rgba(132,151,255,.14)}
.scheme-note strong{display:block;font-size:22px;margin-bottom:8px}

.price-rule{padding:32px}
.rule-pills{margin-top:18px}

.calc-grid{display:grid;grid-template-columns:430px 1fr;gap:20px;align-items:start}
.calc-form,.calc-visual{padding:24px}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.form-grid .full{grid-column:1/-1}
.field{display:grid;gap:10px}
.field span{
  color:#b8c1eb;font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:800
}
.field input,.field textarea,.field select{
  width:100%;border:1px solid rgba(132,151,255,.16);outline:none;
  border-radius:18px;background:rgba(7,12,28,.92);color:var(--text);
  padding:16px 18px;font-size:18px;font-family:inherit
}
.field textarea{resize:vertical;min-height:110px}
.select-wrap{position:relative}
.select-wrap::after{
  content:"";position:absolute;right:18px;top:50%;width:10px;height:10px;
  border-right:2px solid #dbe3ff;border-bottom:2px solid #dbe3ff;transform:translateY(-65%) rotate(45deg);
  pointer-events:none;opacity:.85
}
.field select{
  appearance:none;-webkit-appearance:none;-moz-appearance:none;padding-right:46px;cursor:pointer
}
.field select option{background:#141527;color:#f7f7ff}
.calc-buttons,.form-actions,.final-actions{display:flex;gap:12px;flex-wrap:wrap}
.calc-buttons{margin-top:18px}
.calc-note{margin-top:18px;font-size:15px}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.stat-card{border:1px solid rgba(132,151,255,.14);border-radius:22px;padding:20px;min-height:154px}
.stat-card strong{display:block;font-size:28px;line-height:1.1;margin-bottom:10px}
.stat-card small{display:block;color:#aeb7db;font-size:15px;line-height:1.45}
.chart-panel{border:1px solid rgba(132,151,255,.14);border-radius:24px;padding:20px;background:rgba(8,12,28,.5)}
.chart-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:18px}
.forecast strong{display:block;font-size:52px;line-height:1;font-weight:800}
.chart-wrap{
  position:relative;height:360px;border-radius:24px;background:linear-gradient(180deg, rgba(13,19,44,.88), rgba(7,10,24,.98));
  overflow:hidden;border:1px solid rgba(132,151,255,.14)
}
.chart-wrap svg{width:100%;height:100%}
#chartGrid line{stroke:rgba(126,144,255,.16);stroke-width:1}
#chartPath{fill:none;stroke:url(#incomeLine);stroke-width:5;stroke-linecap:round;stroke-linejoin:round}
#chartFill{fill:url(#incomeFill)}
.chart-tooltip{
  position:absolute;display:none;min-width:170px;padding:12px 14px;border-radius:16px;
  background:rgba(10,16,36,.94);border:1px solid rgba(132,151,255,.18);pointer-events:none;
  box-shadow:0 18px 40px rgba(0,0,0,.34);font-size:14px;color:#e6ebff;z-index:10
}
.month-cards{margin-top:16px;display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.month-card{
  border:1px solid rgba(132,151,255,.14);border-radius:16px;padding:12px;background:rgba(9,14,32,.72);
  min-height:72px
}
.month-card span{display:block;color:#98a3ce;font-size:12px;text-transform:uppercase;letter-spacing:.12em;margin-bottom:6px}
.month-card strong{display:block;font-size:22px;line-height:1.1;font-weight:800}

.steps-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.step span{
  display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:14px;
  background:linear-gradient(135deg, rgba(88,208,255,.18), rgba(198,97,255,.24));font-weight:800;margin-bottom:18px
}
.step h3{margin-bottom:12px}
.form-layout{display:grid;grid-template-columns:1fr 1.05fr;gap:22px;align-items:start}
.form-copy{display:grid;gap:22px}
.contact-box{padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:16px;border:1px solid rgba(132,151,255,.14)}
.contact-box strong{display:block;font-size:28px;font-weight:800}
.partner-form{
  padding:24px;
  position:relative;
  overflow:hidden
}
.partner-form::before{
  content:"";position:absolute;top:-80px;right:-30px;width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle, rgba(123,97,255,.22), rgba(123,97,255,.08) 48%, rgba(123,97,255,0) 72%);
  filter:blur(50px);pointer-events:none
}
.partner-form>*{position:relative;z-index:1}
.form-status{display:none;margin-top:14px;font-size:15px;color:#cfd7ff}
.form-status.is-visible{display:block}
.faq-list{display:grid;gap:14px}
.faq-item{padding:22px}
.faq-item summary{
  list-style:none;cursor:pointer;font-size:20px;font-weight:700;position:relative;padding-right:34px
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:0;top:0;font-size:24px;color:#dbe2ff}
.faq-item[open] summary::after{content:"−"}
.faq-item p{margin-top:14px}
.final-box{padding:30px;display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center}

.sticky-cta{
  position:fixed;left:50%;transform:translateX(-50%);bottom:14px;z-index:45;
  width:min(calc(100% - 20px), 760px);display:flex;justify-content:space-between;align-items:center;gap:14px;
  padding:14px 16px;border-radius:22px;background:rgba(7,11,24,.9);backdrop-filter:blur(18px);
  border:1px solid rgba(132,151,255,.16);box-shadow:0 18px 42px rgba(0,0,0,.34);
  transition:opacity .2s ease, transform .2s ease, visibility .2s ease
}
.sticky-cta span{display:block;color:#aeb7db;font-size:13px}
.sticky-cta strong{display:block;font-size:22px;font-weight:800}
.sticky-cta.is-hidden{opacity:0;visibility:hidden;transform:translateX(-50%) translateY(12px)}

@media (max-width: 1200px){
  .cards-5{grid-template-columns:repeat(3,1fr)}
  .steps-grid{grid-template-columns:repeat(3,1fr)}
  .scheme-nodes{grid-template-columns:repeat(3,1fr)}
}
@media (max-width: 1024px){
  .desktop-nav,.nav-actions{display:none}
  .burger{display:block}
  .hero-grid,.calc-grid,.form-layout,.section-head.split,.model-grid,.dashboard-panels{grid-template-columns:1fr}
  .dashboard-shell{min-height:auto}
  .dashboard-metrics,.stat-grid,.cards-4,.cards-3{grid-template-columns:repeat(2,1fr)}
  .cards-5{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .scheme-nodes{grid-template-columns:repeat(2,1fr)}
  .month-cards{grid-template-columns:repeat(4,1fr)}
}
@media (max-width: 720px){
  .section{padding:72px 0}
  .container{width:min(calc(100% - 16px), var(--container))}
  .hero-grid{gap:20px}
  h1{font-size:2.8rem;max-width:10.6ch}
  .dashboard-metrics,.stat-grid,.cards-4,.cards-5,.cards-3,.steps-grid,.month-cards,.side-split,.scheme-nodes,.form-grid,.contact-box{grid-template-columns:1fr}
  .dashboard-shell,.calc-form,.calc-visual,.partner-form,.scheme,.price-rule,.final-box{padding:18px}
  .dashboard-header{align-items:flex-start;flex-direction:column}
  .dashboard-chip{font-size:13px}
  .hero-tag-right{top:auto;right:16px;bottom:84px}
  .hero-tag-bottom{left:16px;right:16px;bottom:16px}
  .hero-chart{height:290px}
  .month-badge{width:94px;height:94px;font-size:14px}
  .forecast strong{font-size:40px}
  .field input,.field textarea,.field select{font-size:16px}
  .sticky-cta{
    width:calc(100% - 12px);left:6px;right:6px;transform:none;
    padding:12px;gap:10px;align-items:flex-start;flex-direction:column
  }
  .sticky-cta.is-hidden{transform:translateY(12px)}
  .sticky-cta .btn{width:100%}
}

@media (max-width: 720px){
  .container{width:min(calc(100% - 24px), 1320px)}
}