:root{
  --bg:#07120f;
  --bg-2:#0e1c18;
  --card:#10241f;
  --card-2:#142b25;
  --text:#f4fbf8;
  --muted:#b7c8c1;
  --green:#169579;
  --green-2:#20c997;
  --yellow:#f5c542;
  --red:#ff5d5d;
  --line:rgba(255,255,255,.12);
  --shadow:0 24px 80px rgba(0,0,0,.38);
  --radius:28px;
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at 18% 10%, rgba(22,149,121,.25), transparent 34%),
    radial-gradient(circle at 82% 18%, rgba(245,197,66,.16), transparent 28%),
    linear-gradient(180deg, #07120f 0%, #0b1714 44%, #08110f 100%);
  color:var(--text);
  line-height:1.6;
}

a{
  color:inherit;
  text-decoration:none;
}

.container{
  width:min(1160px, calc(100% - 40px));
  margin:0 auto;
}

.section{
  padding:96px 0;
  position:relative;
}

.site-header{
  position:sticky;
  top:0;
  z-index:20;
  backdrop-filter:blur(16px);
  background:rgba(7,18,15,.82);
  border-bottom:1px solid var(--line);
}

.header-inner{
  width:min(1160px, calc(100% - 40px));
  margin:0 auto;
  min-height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:22px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:800;
}

.brand-mark{
  display:grid;
  place-items:center;
  width:48px;
  height:48px;
  border-radius:16px;
  color:#07120f;
  background:linear-gradient(135deg, var(--green-2), var(--yellow));
  box-shadow:0 10px 30px rgba(32,201,151,.25);
}

.brand-text{
  font-size:15px;
  max-width:190px;
  line-height:1.2;
}

.nav{
  display:flex;
  align-items:center;
  gap:22px;
  color:var(--muted);
  font-size:14px;
}

.nav a:hover{
  color:var(--text);
}

.nav-cta{
  padding:10px 16px;
  border-radius:999px;
  background:rgba(32,201,151,.12);
  color:var(--green-2)!important;
  border:1px solid rgba(32,201,151,.35);
}

.nav-toggle{
  display:none;
  background:transparent;
  border:0;
  width:42px;
  height:42px;
  padding:8px;
  cursor:pointer;
}

.nav-toggle span{
  display:block;
  height:2px;
  background:var(--text);
  margin:6px 0;
  border-radius:999px;
}

.hero{
  min-height:calc(100vh - 76px);
  display:flex;
  align-items:center;
  overflow:hidden;
}

.hero-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:60px;
  align-items:center;
}

.eyebrow{
  margin:0 0 14px;
  color:var(--green-2);
  text-transform:uppercase;
  letter-spacing:.14em;
  font-weight:800;
  font-size:12px;
}

h1,h2,h3,p{
  margin-top:0;
}

h1{
  font-size:clamp(42px, 6vw, 76px);
  line-height:.95;
  letter-spacing:-.06em;
  margin-bottom:24px;
}

h2{
  font-size:clamp(30px, 4vw, 50px);
  line-height:1.05;
  letter-spacing:-.04em;
  margin-bottom:18px;
}

h3{
  font-size:22px;
  line-height:1.2;
  margin-bottom:12px;
}

.hero-subtitle,
.section-head p,
.two-col p,
.extra-info p,
.start-card p{
  color:var(--muted);
  font-size:18px;
}

.discount-card{
  display:inline-flex;
  gap:14px;
  align-items:center;
  padding:12px 16px;
  border-radius:18px;
  background:rgba(245,197,66,.1);
  border:1px solid rgba(245,197,66,.32);
  margin:10px 0 26px;
}

.discount-badge{
  background:var(--yellow);
  color:#15110a;
  padding:8px 10px;
  border-radius:12px;
  font-weight:900;
  white-space:nowrap;
}

.discount-text{
  color:#fbe8a9;
}

.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-bottom:28px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:54px;
  padding:14px 22px;
  border-radius:999px;
  font-weight:900;
  letter-spacing:.02em;
  transition:.25s ease;
  border:1px solid transparent;
}

.btn-primary{
  background:linear-gradient(135deg, var(--green-2), var(--green));
  color:#04100d;
  box-shadow:0 14px 34px rgba(32,201,151,.24);
}

.btn-primary:hover{
  transform:translateY(-2px);
  box-shadow:0 18px 42px rgba(32,201,151,.32);
}

.btn-secondary{
  background:rgba(255,255,255,.06);
  border-color:var(--line);
  color:var(--text);
}

.btn-secondary:hover{
  background:rgba(255,255,255,.1);
}

.trust-row{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
  max-width:560px;
}

.trust-row div{
  padding:18px;
  border-radius:20px;
  background:rgba(255,255,255,.055);
  border:1px solid var(--line);
}

.trust-row strong{
  display:block;
  color:var(--green-2);
  font-size:28px;
  line-height:1;
}

.trust-row span{
  color:var(--muted);
  font-size:13px;
}

.hero-visual{
  position:relative;
  min-height:560px;
}

.monitor{
  position:absolute;
  inset:86px 30px auto 20px;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,.45));
}

.screen{
  height:330px;
  border-radius:30px;
  background:
    linear-gradient(135deg, rgba(32,201,151,.22), transparent 45%),
    linear-gradient(180deg, #0f2b25, #06100e);
  border:1px solid rgba(255,255,255,.16);
  box-shadow:inset 0 0 0 8px rgba(255,255,255,.04);
  overflow:hidden;
  padding:22px;
}

.terminal-bar{
  display:flex;
  gap:8px;
  margin-bottom:34px;
}

.terminal-bar span{
  width:12px;
  height:12px;
  border-radius:50%;
  background:var(--green-2);
  opacity:.85;
}

.terminal-bar span:nth-child(2){
  background:var(--yellow);
}

.terminal-bar span:nth-child(3){
  background:var(--red);
}

.terminal-lines p{
  font-family:"Courier New", monospace;
  font-weight:700;
  color:#bdfce8;
  font-size:17px;
  margin:0 0 18px;
}

.stand{
  width:72px;
  height:76px;
  background:linear-gradient(180deg,#17372f,#0a1714);
  margin:0 auto;
}

.base{
  width:220px;
  height:28px;
  background:linear-gradient(90deg,#142b25,#1e4037,#142b25);
  border-radius:999px;
  margin:0 auto;
}

.floating-card{
  position:absolute;
  background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.18);
  backdrop-filter:blur(12px);
  border-radius:22px;
  padding:18px;
  box-shadow:var(--shadow);
}

.floating-card span{
  display:block;
  color:var(--muted);
  font-size:13px;
}

.floating-card strong{
  display:block;
  color:var(--text);
  font-size:22px;
}

.card-profit{
  left:0;
  top:42px;
}

.card-speed{
  right:6px;
  bottom:92px;
}

.tool-ring{
  position:absolute;
  right:50px;
  top:12px;
  width:150px;
  height:150px;
  border-radius:50%;
  border:1px dashed rgba(32,201,151,.45);
  animation:spin 22s linear infinite;
}

.tool-ring span{
  position:absolute;
  display:grid;
  place-items:center;
  width:46px;
  height:46px;
  border-radius:50%;
  background:var(--card-2);
  border:1px solid var(--line);
  color:var(--green-2);
  font-weight:900;
  font-size:12px;
}

.tool-ring span:nth-child(1){top:-20px;left:52px}
.tool-ring span:nth-child(2){right:-20px;top:52px}
.tool-ring span:nth-child(3){bottom:-20px;left:52px}
.tool-ring span:nth-child(4){left:-20px;top:52px}

@keyframes spin{
  to{transform:rotate(360deg)}
}

.bg-orb{
  position:absolute;
  border-radius:999px;
  filter:blur(8px);
  opacity:.48;
  pointer-events:none;
}

.orb-one{
  width:420px;
  height:420px;
  left:-160px;
  top:80px;
  background:radial-gradient(circle, rgba(32,201,151,.32), transparent 68%);
}

.orb-two{
  width:360px;
  height:360px;
  right:-150px;
  top:170px;
  background:radial-gradient(circle, rgba(245,197,66,.22), transparent 68%);
}

.section-head{
  max-width:820px;
  margin:0 auto 46px;
  text-align:center;
}

.benefit-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}

.benefit-card,
.package-card,
.price-card,
.testimonial,
.start-card,
.extra-info,
.details-panel,
.guarantee-box{
  background:linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.035));
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:0 18px 50px rgba(0,0,0,.18);
}

.benefit-card{
  padding:26px;
}

.benefit-card p,
.package-card p,
.price-card p,
.testimonial p,
.guarantee-box p{
  color:var(--muted);
}

.icon{
  display:grid;
  place-items:center;
  width:54px;
  height:54px;
  border-radius:18px;
  background:rgba(32,201,151,.13);
  border:1px solid rgba(32,201,151,.28);
  color:var(--green-2);
  font-size:25px;
  margin-bottom:20px;
}

.details-panel{
  margin-top:24px;
  padding:28px;
  display:grid;
  grid-template-columns:1fr .8fr;
  gap:28px;
  align-items:center;
}

.check-list{
  padding:0;
  margin:0;
  list-style:none;
}

.check-list li{
  position:relative;
  padding-left:30px;
  margin-bottom:12px;
  color:var(--muted);
}

.check-list li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:0;
  color:var(--green-2);
  font-weight:900;
}

.value-box{
  padding:28px;
  border-radius:24px;
  background:rgba(32,201,151,.1);
  border:1px solid rgba(32,201,151,.25);
}

.value-box span,
.label,
.plan{
  display:inline-block;
  color:var(--green-2);
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-size:12px;
  margin-bottom:10px;
}

.value-box strong{
  display:block;
  font-size:26px;
  line-height:1.1;
}

.two-col{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:34px;
  align-items:start;
}

.unique-list{
  display:grid;
  gap:14px;
  margin-top:30px;
}

.unique-list div{
  padding:20px;
  border-radius:22px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.045);
}

.unique-list strong{
  display:block;
  color:var(--text);
  margin-bottom:6px;
}

.unique-list span{
  color:var(--muted);
}

.package-card{
  padding:34px;
}

.legal-note{
  margin-top:20px;
  padding:16px;
  border-radius:18px;
  background:rgba(255,255,255,.055);
  border:1px solid rgba(255,255,255,.12);
  font-size:14px!important;
}

.testimonial-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}

.testimonial{
  padding:28px;
}

.stars{
  color:var(--yellow);
  letter-spacing:.1em;
  margin-bottom:18px;
}

.pricing-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
  align-items:stretch;
}

.price-card{
  position:relative;
  padding:34px;
  overflow:hidden;
}

.price-card h3{
  font-size:58px;
  letter-spacing:-.05em;
  margin-bottom:6px;
}

.price-sub{
  min-height:54px;
}

.featured{
  border-color:rgba(32,201,151,.5);
  box-shadow:0 24px 90px rgba(32,201,151,.13);
}

.ribbon{
  position:absolute;
  top:24px;
  right:-44px;
  transform:rotate(35deg);
  background:var(--yellow);
  color:#171104;
  padding:8px 54px;
  font-weight:900;
  font-size:13px;
}

.guarantee-box{
  margin-top:26px;
  padding:26px;
  display:grid;
  grid-template-columns:60px 1fr;
  gap:18px;
  align-items:start;
}

.guarantee-icon{
  display:grid;
  place-items:center;
  width:60px;
  height:60px;
  border-radius:20px;
  background:rgba(32,201,151,.14);
  border:1px solid rgba(32,201,151,.35);
  color:var(--green-2);
  font-size:32px;
  font-weight:900;
}

.faq-list{
  max-width:900px;
  margin:0 auto;
}

.faq-item{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  color:var(--text);
  background:rgba(255,255,255,.055);
  border:1px solid var(--line);
  padding:22px 24px;
  border-radius:20px;
  cursor:pointer;
  font-size:18px;
  font-weight:800;
  text-align:left;
  margin-top:12px;
}

.faq-item strong{
  color:var(--green-2);
  font-size:28px;
  line-height:1;
  transition:.2s ease;
}

.faq-item.active strong{
  transform:rotate(45deg);
}

.faq-answer{
  max-height:0;
  overflow:hidden;
  transition:max-height .3s ease;
  border-left:1px solid var(--line);
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
  border-radius:0 0 20px 20px;
  margin:-4px 10px 0;
  background:rgba(255,255,255,.03);
}

.faq-answer p{
  color:var(--muted);
  margin:0;
  padding:22px;
}

.extra-grid{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:24px;
  align-items:stretch;
}

.extra-info,
.start-card{
  padding:34px;
}

.extra-links{
  display:grid;
  gap:12px;
  margin-top:26px;
}

.extra-links a{
  padding:16px 18px;
  border-radius:18px;
  background:rgba(255,255,255,.055);
  border:1px solid var(--line);
  color:var(--text);
  font-weight:800;
}

.extra-links a:hover{
  border-color:rgba(32,201,151,.45);
}

.video-placeholder{
  position:relative;
  width:100%;
  aspect-ratio:16 / 9;
  min-height:auto;
  display:block;
  padding:0;
  border-radius:24px;
  overflow:hidden;
  background:#06110e;
  border:1px solid rgba(32,201,151,.28);
  margin:24px 0;
  box-shadow:0 18px 50px rgba(0,0,0,.22);
}

.video-link-card{
  color:var(--text);
  text-decoration:none;
}

.video-link-card:hover{
  transform:translateY(-2px);
  border-color:rgba(32,201,151,.55);
  box-shadow:0 24px 70px rgba(32,201,151,.16);
}

.video-thumb{
  position:absolute;
  inset:0;
  background:
    linear-gradient(135deg, rgba(7,18,15,.30), rgba(7,18,15,.78)),
    url("https://i.ytimg.com/vi/hUYvgwxWJG8/hqdefault.jpg") center center / cover no-repeat;
  transform:scale(1.02);
}

.video-overlay{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:24px;
  text-align:center;
}

.video-title{
  color:var(--text);
  font-size:22px;
  font-weight:900;
  line-height:1.2;
}

.video-note{
  color:var(--muted);
  font-size:14px;
  font-weight:700;
}

.play{
  display:grid;
  place-items:center;
  width:74px;
  height:74px;
  border-radius:50%;
  background:var(--green-2);
  color:#06110e;
  font-size:26px;
  margin-bottom:4px;
  box-shadow:0 16px 40px rgba(32,201,151,.25);
}

.btn-wide{
  width:100%;
  margin-top:10px;
}

.site-footer{
  border-top:1px solid var(--line);
  padding:28px 0;
  color:var(--muted);
  background:rgba(0,0,0,.16);
}

.footer-inner{
  display:flex;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
}

.footer-inner p{
  margin:0;
}

.footer-inner a{
  color:var(--green-2);
  font-weight:800;
}

@media (max-width: 980px){
  .hero-grid,
  .two-col,
  .details-panel,
  .pricing-grid,
  .extra-grid{
    grid-template-columns:1fr;
  }

  .hero{
    min-height:auto;
  }

  .hero-visual{
    min-height:480px;
  }

  .benefit-grid,
  .testimonial-grid{
    grid-template-columns:1fr 1fr;
  }

  .nav-toggle{
    display:block;
  }

  .nav{
    position:absolute;
    top:76px;
    left:20px;
    right:20px;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:14px;
    border-radius:24px;
    background:#0b1714;
    border:1px solid var(--line);
    box-shadow:var(--shadow);
  }

  .nav.open{
    display:flex;
  }

  .nav a{
    padding:14px 12px;
  }

  .nav-cta{
    text-align:center;
    margin-top:8px;
  }
}

@media (max-width: 640px){
  .container,
  .header-inner{
    width:min(100% - 28px, 1160px);
  }

  .section{
    padding:70px 0;
  }

  .brand-text{
    display:none;
  }

  h1{
    font-size:42px;
  }

  h2{
    font-size:32px;
  }

  .hero-subtitle,
  .section-head p,
  .two-col p,
  .extra-info p,
  .start-card p{
    font-size:16px;
  }

  .discount-card{
    align-items:flex-start;
    flex-direction:column;
  }

  .trust-row,
  .benefit-grid,
  .testimonial-grid{
    grid-template-columns:1fr;
  }

  .hero-visual{
    min-height:410px;
  }

  .monitor{
    inset:90px 0 auto 0;
  }

  .screen{
    height:245px;
    border-radius:24px;
  }

  .terminal-lines p{
    font-size:13px;
  }

  .tool-ring{
    right:16px;
    width:118px;
    height:118px;
  }

  .tool-ring span{
    width:38px;
    height:38px;
    font-size:10px;
  }

  .tool-ring span:nth-child(1){top:-16px;left:40px}
  .tool-ring span:nth-child(2){right:-16px;top:40px}
  .tool-ring span:nth-child(3){bottom:-16px;left:40px}
  .tool-ring span:nth-child(4){left:-16px;top:40px}

  .card-profit{
    top:22px;
  }

  .card-speed{
    right:0;
    bottom:50px;
  }

  .floating-card{
    padding:14px;
  }

  .floating-card strong{
    font-size:17px;
  }

  .price-card h3{
    font-size:46px;
  }

  .guarantee-box{
    grid-template-columns:1fr;
  }

  .faq-item{
    font-size:16px;
  }
}