:root{
--bg:#0D1117;
--bg2:#161B22;
--line:#2A2F3A;
--text:#F5F7FA;
--muted:#9AA7B6;
--blue:#4F8CFF;
--cyan:#63E6FF;
}

*{
margin:0;
padding:0;
box-sizing:border-box;
}

html{
scroll-behavior:smooth;
}

body{
font-family:Inter,sans-serif;
background:var(--bg);
color:var(--text);
overflow-x:hidden;
}

body::before{
content:"";
position:fixed;
inset:0;
background:
radial-gradient(circle at top right,rgba(79,140,255,.18),transparent 35%),
radial-gradient(circle at bottom left,rgba(99,230,255,.08),transparent 30%);
pointer-events:none;
z-index:-1;
}

.header{
position:fixed;
top:18px;
left:50%;
transform:translateX(-50%);
width:92%;
max-width:1200px;
display:flex;
justify-content:space-between;
align-items:center;
padding:16px 22px;
background:rgba(13,17,23,.75);
backdrop-filter:blur(20px);
border:1px solid rgba(255,255,255,.08);
border-radius:999px;
z-index:100;
}

.logo img{
height:42px;
}

nav{
display:flex;
gap:26px;
}

nav a{
color:var(--muted);
text-decoration:none;
}

.nav-btn{
padding:14px 22px;
border-radius:999px;
background:rgba(255,255,255,.04);
border:1px solid rgba(255,255,255,.08);
}

.hero{
min-height:100vh;
display:grid;
grid-template-columns:1fr 1fr;
align-items:center;
padding:120px 8%;
gap:80px;
}

.badge{
display:inline-block;
padding:12px 18px;
border-radius:999px;
background:rgba(79,140,255,.12);
color:var(--cyan);
font-size:13px;
font-weight:700;
margin-bottom:30px;
}

h1{
font-size:84px;
line-height:.95;
letter-spacing:-5px;
}

h1 span{
background:linear-gradient(90deg,#fff,#63E6FF);
-webkit-background-clip:text;
color:transparent;
}

.hero p{
font-size:22px;
line-height:1.6;
color:var(--muted);
margin-top:28px;
max-width:700px;
}

.hero-buttons{
display:flex;
gap:16px;
margin-top:40px;
flex-wrap:wrap;
}

.primary-btn,.secondary-btn,.price-btn,.primary-price-btn,button{
padding:18px 28px;
border-radius:999px;
font-weight:700;
cursor:pointer;
border:none;
font-size:16px;
display:inline-flex;
justify-content:center;
align-items:center;
}

.primary-btn,.primary-price-btn,button{
background:linear-gradient(135deg,var(--blue),var(--cyan));
color:#07111b;
}

.secondary-btn,.price-btn{
background:rgba(255,255,255,.04);
border:1px solid rgba(255,255,255,.08);
color:white;
}

.hero-status{
display:flex;
gap:14px;
margin-top:50px;
flex-wrap:wrap;
}

.hero-status div{
padding:18px;
border-radius:22px;
background:rgba(255,255,255,.03);
border:1px solid rgba(255,255,255,.08);
}

.hero-status strong{
display:block;
}

.hero-status span{
color:var(--muted);
font-size:14px;
}

.device{
width:100%;
max-width:560px;
filter:drop-shadow(0 40px 100px rgba(0,0,0,.5));
animation:float 5s ease-in-out infinite;
}

@keyframes float{
50%{
transform:translateY(-10px);
}
}

.features,.pricing{
padding:140px 8%;
}

.features{
background:var(--bg2);
}

.section-title{
text-align:center;
max-width:900px;
margin:0 auto 80px;
}

.section-title span{
color:var(--cyan);
font-size:14px;
font-weight:700;
letter-spacing:1px;
}

.section-title h2{
font-size:72px;
line-height:1;
margin-top:20px;
letter-spacing:-4px;
}

.section-title p{
font-size:22px;
color:var(--muted);
margin-top:24px;
line-height:1.6;
}

.features-grid{
display:grid;
grid-template-columns:repeat(2,1fr);
gap:24px;
max-width:1100px;
margin:0 auto;
}

.feature-card{
padding:34px;
border-radius:34px;
background:rgba(255,255,255,.03);
border:1px solid rgba(255,255,255,.08);
transition:.3s;
}

.feature-card:hover{
transform:translateY(-6px);
border-color:rgba(99,230,255,.25);
}

.feature-card h3{
font-size:30px;
margin-bottom:18px;
}

.feature-card p{
color:var(--muted);
font-size:18px;
line-height:1.6;
}

.pricing-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:28px;
max-width:1200px;
margin:0 auto;
}

.price-card{
position:relative;
padding:42px;
border-radius:38px;
background:rgba(255,255,255,.03);
border:1px solid rgba(255,255,255,.08);
}

.featured{
background:linear-gradient(180deg,rgba(79,140,255,.1),rgba(255,255,255,.03));
border-color:rgba(99,230,255,.25);
transform:translateY(-10px);
}

.recommended{
position:absolute;
top:24px;
right:24px;
padding:8px 14px;
border-radius:999px;
background:rgba(79,140,255,.15);
color:var(--cyan);
font-size:12px;
font-weight:800;
}

.plan-tag{
display:inline-block;
padding:8px 14px;
border-radius:999px;
background:rgba(255,255,255,.06);
font-size:12px;
font-weight:700;
margin-bottom:20px;
}

.blue{
background:rgba(79,140,255,.15);
color:var(--cyan);
}

.price-card h3{
font-size:42px;
letter-spacing:-2px;
}

.price-card strong{
display:block;
font-size:72px;
margin:30px 0;
letter-spacing:-4px;
}

.price-card small{
font-size:18px;
color:var(--muted);
}

.price-desc{
font-size:18px;
color:var(--muted);
line-height:1.6;
}

ul{
list-style:none;
margin:34px 0;
display:flex;
flex-direction:column;
gap:18px;
}

li{
font-size:17px;
}

li:before{
content:"✓";
margin-right:12px;
color:var(--cyan);
}

.billing{
display:flex;
gap:12px;
margin-bottom:30px;
flex-wrap:wrap;
}

.billing div{
padding:12px 16px;
border-radius:999px;
background:rgba(255,255,255,.04);
color:var(--muted);
font-size:14px;
}

.active-billing{
background:rgba(79,140,255,.15)!important;
color:var(--cyan)!important;
}

.final-cta{
padding:160px 8%;
text-align:center;
}

.final-cta h2{
font-size:84px;
line-height:1;
letter-spacing:-5px;
}

.final-cta p{
font-size:24px;
color:var(--muted);
margin-top:30px;
}

form{
display:flex;
justify-content:center;
gap:16px;
margin-top:50px;
flex-wrap:wrap;
}

input{
padding:20px 24px;
border-radius:999px;
background:rgba(255,255,255,.04);
border:1px solid rgba(255,255,255,.08);
color:white;
min-width:340px;
font-size:16px;
}

@media(max-width:980px){

.hero{
grid-template-columns:1fr;
}

.features-grid,.pricing-grid{
grid-template-columns:1fr;
}

.featured{
transform:none;
}

h1{
font-size:58px;
}

.section-title h2,.final-cta h2{
font-size:48px;
}

.hero p,.section-title p,.final-cta p{
font-size:18px;
}

.price-card strong{
font-size:54px;
}

nav{
display:none;
}
}