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

html{
    scroll-behavior:smooth;
}

body{
    min-height:100vh;
    font-family:'Inter', sans-serif;
    color:var(--text);
    background:radial-gradient(circle at top, rgba(57,255,20,.08), transparent 28%),
               radial-gradient(circle at 90% 10%, rgba(57,255,20,.05), transparent 18%),
               var(--background);
    overflow-x:hidden;
}

body::before{
    content:'';
    position:fixed;
    inset:0;
    background:url('assets/backgrounds/minecraft-panorama.svg') center/cover no-repeat;
    opacity:.18;
    z-index:-2;
}

body::after{
    content:'';
    position:fixed;
    inset:0;
    background:radial-gradient(circle at 15% 15%, rgba(57,255,20,.12), transparent 12%),
               radial-gradient(circle at 85% 12%, rgba(255,255,255,.06), transparent 10%),
               radial-gradient(circle at 50% 90%, rgba(57,255,20,.08), transparent 16%);
    z-index:-1;
    pointer-events:none;
}

img{display:block;max-width:100%;}

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

button{font:inherit;}

.section{padding:88px 0;}
.section--full{position:relative;padding:120px 0 84px;}
.section--dark{
    background:transparent;
}
.container{width:min(1140px, calc(100% - 32px));margin:0 auto;}

.site-header{position:fixed;top:0;left:0;width:100%;z-index:999;background:rgba(4,7,5,.85);backdrop-filter:blur(18px);border-bottom:1px solid rgba(57,255,20,.10);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 0;}

.brand{display:flex;align-items:center;gap:12px;}
.brand__logo{width:44px;height:44px;object-fit:contain;}
.brand__name{font-weight:800;letter-spacing:.12em;text-transform:uppercase;font-size:.98rem;}

.nav-toggle{display:none;width:44px;height:44px;border:none;background:rgba(255,255,255,.06);border-radius:16px;position:relative;cursor:pointer;}
.nav-toggle span{position:absolute;left:10px;right:10px;height:3px;background:var(--text);border-radius:999px;transition:transform .3s ease, opacity .3s ease;}
.nav-toggle span:nth-child(1){top:14px;} .nav-toggle span:nth-child(2){top:20px;} .nav-toggle span:nth-child(3){top:26px;}

.site-nav{display:flex;align-items:center;gap:32px;}
.site-nav a{color:var(--text-muted);font-weight:500;transition:color .2s ease;}
.site-nav a:hover{color:var(--primary);}

.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .24s ease, box-shadow .24s ease, background .24s ease;}
.button--primary{background:linear-gradient(135deg, rgba(57,255,20,.96), rgba(28,186,40,1));color:#050a04;box-shadow:0 18px 48px rgba(57,255,20,.22);}
.button--primary:hover{transform:translateY(-1px);box-shadow:0 24px 56px rgba(57,255,20,.3);}
.button--secondary{background:rgba(18,25,18,.9);color:var(--text);border-color:rgba(255,255,255,.08);}

.hero{position:relative;overflow:hidden;}
.hero__content{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;min-height:calc(100vh - 120px);padding-top:32px;}

.hero__details{max-width:620px;}
.hero__details h1{font-size:clamp(3rem, 5vw, 5.8rem);line-height:1.02;margin:0 0 20px;}
.hero__details h1 strong{color:var(--primary);}
.hero__details p{color:var(--text-muted);font-size:1.05rem;line-height:1.75;max-width:730px;margin-bottom:34px;}
.hero__actions{display:flex;flex-wrap:wrap;gap:18px;margin-bottom:36px;}

.hero__meta{display:grid;grid-template-columns:repeat(3, minmax(140px, 1fr));gap:18px;}
.hero__meta div{background:rgba(19,27,19,.88);border:1px solid rgba(57,255,20,.12);border-radius:20px;padding:18px;box-shadow:var(--shadow);}
.hero__meta p{font-size:.85rem;text-transform:uppercase;letter-spacing:.12em;color:var(--primary);margin-bottom:10px;}
.hero__meta strong{font-size:1.45rem;display:block;}

.hero__visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:520px;}
.hero__visual::before{content:'';position:absolute;inset:8% 8% 18%;border-radius:42px;background:rgba(57,255,20,.06);filter:blur(30px);}
.hero__glow{position:absolute;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle, rgba(57,255,20,.36), transparent 58%);top:4%;right:4%;z-index:1;}
.hero__phone{position:relative;width:100%;max-width:440px;border-radius:32px;box-shadow:0 45px 100px rgba(0,0,0,.4);transform:translateY(-12px);z-index:2;}

.section-header{max-width:760px;margin-bottom:42px;}
.section-header h2{font-size:2.6rem;line-height:1.1;margin-top:14px;}

.version-grid{display:grid;grid-template-columns:repeat(4, minmax(220px, 1fr));gap:22px;}
.version-card{background:rgba(11,16,12,.9);border:1px solid rgba(57,255,20,.1);border-radius:26px;padding:28px;box-shadow:var(--shadow);cursor:pointer;transition:transform .24s ease,border-color .24s ease,background .24s ease;}
.version-card:hover{transform:translateY(-6px);border-color:rgba(57,255,20,.22);}
.version-card.active{background:linear-gradient(180deg, rgba(57,255,20,.14), rgba(15,21,14,.9));border-color:rgba(57,255,20,.35);}
.version-label{display:inline-flex;padding:8px 14px;border-radius:999px;background:rgba(57,255,20,.12);color:var(--primary);font-weight:700;font-size:.95rem;margin-bottom:16px;}
.version-card h3{margin-bottom:14px;}
.version-card p{color:var(--text-muted);line-height:1.8;margin-bottom:20px;}
.version-size{display:inline-flex;padding:10px 16px;border-radius:999px;background:rgba(255,255,255,.05);font-weight:700;font-size:.95rem;}

.grid{display:grid;gap:24px;}
.grid--3{grid-template-columns:repeat(3, minmax(220px, 1fr));}
.glass-card{background:rgba(11,18,13,.82);border:1px solid rgba(255,255,255,.06);backdrop-filter:blur(18px);border-radius:26px;padding:32px;box-shadow:var(--shadow);}
.glass-card .card-icon{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:18px;background:rgba(57,255,20,.14);margin-bottom:22px;font-size:1.45rem;}
.glass-card h3{margin-bottom:14px;}
.glass-card p{color:var(--text-muted);line-height:1.8;}

.features-grid{display:grid;grid-template-columns:repeat(2, minmax(220px, 1fr));gap:22px;}
.feature-card{background:rgba(11,18,13,.9);border:1px solid rgba(57,255,20,.1);border-radius:26px;padding:28px;box-shadow:var(--shadow);transition:transform .24s ease;}
.feature-card:hover{transform:translateY(-4px);}
.feature-card h3{margin-bottom:14px;}
.feature-card p{color:var(--text-muted);line-height:1.75;}

#faq .faq-grid{
    background:#101710;
    border:2px solid rgba(57,255,20,.25);
    border-radius:30px;
    padding:30px;
    box-shadow:0 15px 40px rgba(0,0,0,.35);
}

.faq-item{background:rgba(12,18,12,.86);border:1px solid rgba(57,255,20,.08);border-radius:32px;overflow:hidden;box-shadow:0 18px 40px rgba(0,0,0,.16);}
.faq-question{width:100%;text-align:left;padding:24px 28px;background:rgba(10,15,11,.96);border:none;color:var(--text);font-size:1rem;font-weight:700;cursor:pointer;position:relative;transition:background .24s ease, color .24s ease;}
.faq-question:hover{background:rgba(57,255,20,.08);color:#f8fffa;}
.faq-question::after{content:'+';position:absolute;right:28px;top:50%;transform:translateY(-50%);font-size:1.6rem;color:var(--primary);}
.faq-item.active .faq-question::after{content:'–';}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease;background:rgba(7,11,7,.96);padding:0 28px;}
.faq-item.active .faq-answer{max-height:320px;padding-bottom:22px;}
.faq-answer p{color:var(--text-muted);line-height:1.75;margin:18px 0 0;}

.site-footer{border-top:1px solid rgba(57,255,20,.08);padding:44px 0 22px;}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;}
.footer-brand{font-weight:700;margin-bottom:8px;}
.footer-links{display:flex;align-items:center;gap:22px;flex-wrap:wrap;}
.footer-links a{color:var(--text-muted);transition:color .2s ease;}
.footer-links a:hover{color:var(--primary);}
.footer-copy{text-align:center;color:var(--text-muted);margin-top:22px;font-size:.95rem;}

.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(24px);background:rgba(3,10,5,.96);color:var(--text);padding:16px 24px;border:1px solid rgba(57,255,20,.18);border-radius:999px;box-shadow:0 24px 70px rgba(0,0,0,.35);opacity:0;pointer-events:none;transition:opacity .28s ease, transform .28s ease;z-index:1000;}
.toast--visible{opacity:1;transform:translateX(-50%) translateY(0);}

.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s ease, transform .8s ease;}
.reveal.is-visible{opacity:1;transform:translateY(0);} 

@media (max-width:1080px){
    .hero__content{grid-template-columns:1fr;}
    .hero__actions{justify-content:center;}
    .version-grid{grid-template-columns:repeat(2, minmax(220px, 1fr));}
    .features-grid{grid-template-columns:1fr;}
}

@media (max-width:820px){
    .header-inner{flex-wrap:wrap;justify-content:space-between;}
    .site-nav{position:fixed;top:72px;right:20px;width:calc(100% - 40px);max-width:320px;padding:22px;flex-direction:column;align-items:flex-start;background:rgba(4,7,5,.98);border:1px solid rgba(57,255,20,.12);border-radius:22px;opacity:0;pointer-events:none;transform:translateY(-16px) scale(.98);transition:.3s ease;}
    .site-nav.open{opacity:1;pointer-events:auto;transform:translateY(0) scale(1);}
    .nav-toggle{display:flex;}
    .hero__visual{min-height:480px;}
    .hero__meta{grid-template-columns:1fr;}
}

@media (max-width:560px){
    .section{padding:56px 0;}
    .hero__details h1{font-size:2.8rem;}
    .header-inner{padding:14px 0;}
    .hero__content{gap:24px;}
    .hero__meta{gap:14px;}
    .version-grid{grid-template-columns:1fr;}
    .footer-inner{flex-direction:column;align-items:flex-start;}
}