/* General Styles */
:root {
  --bg:#0c0f17;
  --bg-alt:#151b26;
  --soft:#1d2531;
  --border:#283140;
  --text:#e5ecf5;
  --text-dim:#9aacbd;
  --accent:#3d7bff;
  --accent-alt:#8e5dff;
  --danger:#ff4757;
  --radius:14px;
  --transition:.25s cubic-bezier(.4,.2,.2,1);
  --max:1180px;
  --shadow:0 4px 16px -4px rgba(0,0,0,.4),0 2px 4px -1px rgba(0,0,0,.3);
  font-family:'Montserrat',system-ui,sans-serif;
}

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

html,body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}

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

a{color:var(--accent);text-decoration:none;transition:color var(--transition)}

a:hover{color:var(--accent-alt)}

.container{width:100%;max-width:var(--max);margin:auto;padding:0 1.4rem}

.flex{display:flex}

.center{align-items:center}

.between{justify-content:space-between}

.section{padding:4rem 0}

.section.soft-bg{background:var(--bg-alt)}

.section-title{font-size:1.9rem;margin:0 0 1.2rem;font-weight:700}

.center{text-align:center}

.small{font-size:.85rem;line-height:1.3}

.lead{font-size:1.1rem;color:var(--text-dim);margin-top:.5rem}

/* Header */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(11,14,20,.82);
  backdrop-filter:blur(22px) saturate(150%);
  border-bottom:1px solid #1e2733;
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  min-height:76px; /* increased */
  gap:1.25rem;
  padding:.25rem 0;
}
.brand{display:flex;align-items:center;gap:.55rem;font-weight:600;color:var(--text);text-decoration:none;padding:.35rem .55rem;border-radius:10px;transition:background .3s}
.brand:hover{background:#1a2533}
.logo-wrap{
  width:48px;height:48px; /* bigger logo block */
  border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,#5d4bff,#6b57ff 55%,#8e5dff);
  box-shadow:0 6px 14px -6px rgba(0,0,0,.55);
}
.brand img{
  width:32px;height:32px;
}
.brand-text{
  font-size:1.05rem;
  letter-spacing:.35px;
}
.main-nav ul{list-style:none;display:flex;gap:.4rem;margin:0;padding:0}
.main-nav li{position:relative}
.main-nav a:not(.btn){
  position:relative;
  display:inline-flex;align-items:center;
  padding:.75rem 1rem;
  font-size:.85rem;
  font-weight:500;
  letter-spacing:.25px;
  border-radius:8px;
  color:var(--text-dim);
  transition:color .25s, background .25s;
}
.main-nav a:not(.btn)::after{
  content:"";
  position:absolute;left:12px;right:12px;bottom:6px;
  height:2px;border-radius:2px;
  background:linear-gradient(90deg,var(--accent),var(--accent-alt));
  transform:scaleX(0);transform-origin:left;
  transition:transform .35s cubic-bezier(.6,.2,.2,1);
}
.main-nav a:not(.btn):hover,
.main-nav a:not(.btn):focus{color:var(--text);background:#1b2533}
.main-nav a.active:not(.btn){color:#fff;background:#1f2c40}
.main-nav a.active:not(.btn)::after{transform:scaleX(1)}
.youtube-btn{
  background:transparent;
  border:1px solid #2a3747;
  color:var(--text-dim) !important;
  font-size:.8rem;
  font-weight:600;
  padding:.6rem 1.05rem;
  border-radius:10px;
  box-shadow:none;
  transition:background .3s,color .3s,border-color .3s;
}
.youtube-btn:hover,
.youtube-btn:focus{
  background:#1b2533;
  color:var(--text) !important;
  border-color:#36475c;
  filter:none;
}
.nav-toggle{display:none;background:none;border:0;padding:.6rem .4rem;cursor:pointer;border-radius:8px}
.nav-toggle:focus-visible{outline:2px solid var(--accent)}
.nav-toggle .bar{width:22px;height:2px;background:var(--text);display:block;margin:4px 0;transition:.35s}
@media (max-width:860px){
  .main-nav ul{
    position:absolute;top:76px;right:1rem;
    background:#111823;flex-direction:column;
    border:1px solid #233042;
    padding:.75rem;
    border-radius:12px;
    width:200px;
    box-shadow:0 18px 40px -10px rgba(0,0,0,.55);
    opacity:0;transform:translateY(-8px);
    pointer-events:none;
    transition:opacity .35s,transform .35s;
  }
  .main-nav ul.open{opacity:1;transform:translateY(0);pointer-events:auto}
  .nav-toggle{display:block}
  .main-nav a:not(.btn){width:100%}
}

/* Hero */
.hero,.guide-hero{padding:4.5rem 0 3rem}

.hero.gradient{background:linear-gradient(140deg,#0c0f17 10%,#172337 55%,#1c2742)}

.hero-inner{display:grid;gap:3rem;align-items:center;grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}

.hero-text h1{font-size:clamp(2.1rem,5vw,3.1rem);line-height:1.1;margin-bottom:1rem}

.actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:1.2rem}

.hero-media{max-width:640px}

/* Buttons */
.btn{--btn-bg:var(--soft);--btn-color:var(--text);display:inline-flex;align-items:center;gap:.55rem;padding:.85rem 1.35rem;border-radius:999px;font-weight:600;background:var(--btn-bg);color:var(--btn-color);border:1px solid var(--border);transition:var(--transition);cursor:pointer}

.btn:hover{filter:brightness(1.15)}

.btn.primary{--btn-bg:var(--accent);--btn-color:#fff;border:1px solid var(--accent)}

.btn.accent{--btn-bg:var(--accent-alt);--btn-color:#fff;border:1px solid var(--accent-alt)}

.btn.outline{background:transparent;border:1px solid var(--accent);color:var(--accent)}

.btn.small{padding:.55rem .95rem;font-size:.8rem}

.btn.large{padding:1rem 1.65rem;font-size:1.05rem}

/* Cards / Grids */
.grid{display:grid;gap:1.6rem}

.cards-3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}

.card{background:var(--soft);padding:1.25rem 1.3rem;border:1px solid var(--border);border-radius:var(--radius);display:flex;flex-direction:column;gap:.6rem;position:relative;min-height:170px;transition:var(--transition)}

.card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:#35507d}

.card.media img{border-radius:10px;margin-bottom:.8rem;aspect-ratio:16/9;object-fit:cover}

.card h3{font-size:1.1rem}

.card p{color:var(--text-dim);font-size:.9rem;line-height:1.4}

.card .more{margin-top:auto;font-size:.8rem;letter-spacing:.5px;text-transform:uppercase;color:var(--accent)}

/* Guides */
.guide-hero.gradient-dark{background:linear-gradient(160deg,#0c0f17,#132033 70%,#1b2d46)}

.narrow{max-width:880px}

.responsive-video{position:relative;width:100%;padding-top:56.25%;border-radius:14px;overflow:hidden}

.responsive-video.small{max-width:640px;margin:1.4rem auto 0}

.responsive-video.shadow{box-shadow:var(--shadow)}

.responsive-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

.guide{padding:3rem 0 2rem;display:flex;flex-direction:column;gap:2.5rem}

.prose h2{margin-top:2.2rem;font-size:1.4rem}

.prose h2:first-child{margin-top:0}

.prose p{margin:1rem 0;color:var(--text-dim);line-height:1.55}

.prose ul, .prose ol{margin:1rem 0 1rem 1.4rem;line-height:1.5}

.prose code{background:#232d3c;padding:.2rem .45rem;border-radius:6px;font-size:.85rem}

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

.check li{position:relative;padding-left:1.4rem;margin:.45rem 0}

.check li:before{content:"✔";position:absolute;left:0;top:0;color:var(--accent-alt);font-size:.85rem}

.tips li{margin:.4rem 0}

/* Code Blocks */
.code-block{background:#111822;border:1px solid #203040;border-radius:12px;margin:1.2rem 0;overflow:hidden}

.code-header{display:flex;justify-content:space-between;align-items:center;font-size:.75rem;letter-spacing:.5px;text-transform:uppercase;padding:.55rem .95rem;background:#182231;color:var(--text-dim)}

.code-block pre{margin:0;overflow:auto;font-size:.85rem;line-height:1.5;padding:1rem;font-family:Consolas,monospace;white-space:pre-wrap;word-break:break-word}

.copy-button{background:none;border:0;color:var(--text-dim);cursor:pointer;font-size:.9rem;display:inline-flex;gap:.4rem;align-items:center;padding:.3rem .6rem;border-radius:6px;transition:var(--transition)}

.copy-button:hover{background:#253140;color:var(--text)}

/* Pager */
.guide-pager{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-top:1rem}

/* Footer */
.site-footer{margin-top:3rem;background:#0b1119;border-top:1px solid var(--border);padding:2.5rem 0 0}

.footer-grid{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}

.footer-links{list-style:none;display:grid;gap:.4rem}

.footer-links a{color:var(--text-dim);font-size:.9rem}

.footer-links a:hover{color:var(--text)}

.social a{font-size:1.3rem;margin-right:.9rem;color:var(--text-dim)}

.social a:hover{color:var(--accent)}

.legal{text-align:center;padding:1.2rem 0;color:#607089;border-top:1px solid var(--border);margin-top:2rem}

/* Utilities */
.shadow{box-shadow:var(--shadow)}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* Responsive typography */
@media (max-width:600px){
  .hero-text h1{font-size:2rem}
  .guide-hero h1{font-size:2rem}
}

/* Community / Downloads (reuse etc.) */
.community-box,.downloads-box{background:var(--soft);border:1px solid var(--border);padding:1.3rem 1.4rem;border-radius:var(--radius);margin:1.5rem 0;display:grid;gap:1rem}

.download-button{display:inline-flex;align-items:center;gap:.5rem;background:var(--accent);color:#fff;padding:.6rem 1rem;border-radius:8px;font-size:.85rem;font-weight:600;transition:var(--transition)}

.download-button:hover{background:var(--accent-alt)}

.telegram-button{background:#0088cc !important}

.warning-box{background:#281c18;border:1px solid #4d2e27;color:#ffb5a1;padding:1rem 1.1rem;border-radius:10px;margin:1.5rem 0;font-size:.9rem}

.warning-box strong{color:#ff6b6b}

/* Dark scrollbars (optional) */
::-webkit-scrollbar{width:10px}

::-webkit-scrollbar-track{background:#0d1219}

::-webkit-scrollbar-thumb{background:#1f2833;border-radius:6px}

::-webkit-scrollbar-thumb:hover{background:#27323f}