/* satinailiptv.com � 2026 modern */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{
  font-family:'Plus Jakarta Sans',system-ui,sans-serif;
  background:#050508;color:#e8eaef;line-height:1.65;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none}

:root{
  --red:#e30a17;--red2:#ff2d3d;--red-glow:rgba(227,10,23,.35);
  --bg:#050508;--surface:rgba(255,255,255,.04);--surface2:rgba(255,255,255,.07);
  --border:rgba(255,255,255,.08);--text:#e8eaef;--muted:#8b93a7;
  --radius:20px;--ease:cubic-bezier(.22,1,.36,1);
  --header-h:76px;
}

.container{width:min(1180px,92vw);margin-inline:auto}

/* mesh bg */
.mesh{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(ellipse 80% 60% at 15% 10%,rgba(227,10,23,.18),transparent 55%),
    radial-gradient(ellipse 60% 50% at 85% 20%,rgba(99,102,241,.12),transparent 50%),
    radial-gradient(ellipse 70% 40% at 50% 100%,rgba(227,10,23,.08),transparent 55%),
    var(--bg);
}
.grain{
  position:fixed;inset:0;z-index:-1;opacity:.03;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* scroll progress */
.scroll-bar{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:200;
  background:linear-gradient(90deg,var(--red),var(--red2));
  transition:width .1s linear;
}

/* header */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-h);
  display:flex;align-items:center;
  background:rgba(5,5,8,.55);backdrop-filter:blur(20px) saturate(1.4);
  border-bottom:1px solid transparent;
  transition:border-color .4s var(--ease),background .4s var(--ease);
}
.header.scrolled{border-color:var(--border);background:rgba(5,5,8,.82)}
.header .container{display:flex;align-items:center;gap:1.5rem;width:100%}
.logo{display:flex;align-items:center;gap:.65rem;font-weight:800;font-size:1.1rem;letter-spacing:-.02em}
.logo img{width:44px;height:44px;border-radius:50%;box-shadow:0 0 0 2px rgba(227,10,23,.3)}
.nav{display:flex;gap:.25rem;margin-left:auto}
.nav a{
  padding:.55rem 1rem;border-radius:999px;font-size:.9rem;font-weight:500;color:var(--muted);
  transition:color .25s,background .25s;
}
.nav a:hover,.nav a.active{color:#fff;background:var(--surface2)}
.nav-toggle{display:none;width:44px;height:44px;border-radius:12px;background:var(--surface2);color:#fff}
.nav-toggle span{display:block;width:20px;height:2px;background:#fff;margin:5px auto;border-radius:2px;transition:.3s}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.85rem 1.6rem;border-radius:999px;font-weight:600;font-size:.95rem;
  transition:transform .35s var(--ease),box-shadow .35s,background .35s;
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-primary{
  background:linear-gradient(135deg,var(--red),var(--red2));color:#fff;
  box-shadow:0 8px 32px var(--red-glow);
}
.btn-primary:hover{box-shadow:0 12px 40px var(--red-glow);transform:translateY(-2px)}
.btn-ghost{
  background:var(--surface2);color:#fff;border:1px solid var(--border);
  backdrop-filter:blur(8px);
}
.btn-ghost:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.btn-sm{padding:.6rem 1.2rem;font-size:.85rem}
.header .btn-primary{margin-left:.5rem}

/* hero */
.hero{
  min-height:100vh;display:flex;align-items:center;
  padding:calc(var(--header-h) + 3rem) 0 4rem;position:relative;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center}
.hero-badge{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.45rem 1rem;border-radius:999px;
  background:rgba(227,10,23,.12);border:1px solid rgba(227,10,23,.25);
  color:#ff6b76;font-size:.82rem;font-weight:600;margin-bottom:1.25rem;
  animation:fadeUp .8s var(--ease) both;
}
.hero-badge::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--red2);animation:pulse 2s infinite}
.hero h1{
  font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800;line-height:1.1;
  letter-spacing:-.03em;margin-bottom:1.25rem;
  animation:fadeUp .8s .1s var(--ease) both;
}
.hero h1 .grad{
  background:linear-gradient(135deg,#fff 30%,#ff8a94 70%,var(--red2));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.hero-lead{
  font-size:1.1rem;color:var(--muted);max-width:520px;margin-bottom:2rem;
  animation:fadeUp .8s .2s var(--ease) both;
}
.hero-cta{display:flex;flex-wrap:wrap;gap:1rem;animation:fadeUp .8s .3s var(--ease) both}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:3rem;
  animation:fadeUp .8s .45s var(--ease) both;
}
.stat{
  padding:1.1rem;background:var(--surface);border:1px solid var(--border);
  border-radius:16px;text-align:center;backdrop-filter:blur(12px);
  transition:transform .4s var(--ease),border-color .4s;
}
.stat:hover{transform:translateY(-4px);border-color:rgba(227,10,23,.3)}
.stat strong{display:block;font-size:1.5rem;font-weight:800;color:#fff}
.stat span{font-size:.78rem;color:var(--muted)}

/* hero visual */
.hero-visual{position:relative;animation:fadeUp 1s .2s var(--ease) both}
.hero-card{
  background:linear-gradient(145deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  border:1px solid var(--border);border-radius:28px;padding:2rem;
  backdrop-filter:blur(24px);position:relative;overflow:hidden;
}
.hero-card::before{
  content:'';position:absolute;top:-50%;right:-30%;width:300px;height:300px;
  background:radial-gradient(circle,rgba(227,10,23,.2),transparent 70%);
  animation:float 6s ease-in-out infinite;
}
.live-tag{
  display:inline-flex;align-items:center;gap:.4rem;
  background:rgba(34,197,94,.15);color:#4ade80;padding:.35rem .8rem;
  border-radius:999px;font-size:.75rem;font-weight:600;margin-bottom:1rem;
}
.live-tag::before{content:'';width:6px;height:6px;background:#4ade80;border-radius:50%;animation:pulse 1.5s infinite}
.channel-list{display:grid;gap:.6rem;margin-top:1rem}
.channel{
  display:flex;align-items:center;gap:.75rem;padding:.7rem 1rem;
  background:rgba(0,0,0,.25);border-radius:12px;font-size:.88rem;
  transition:transform .3s var(--ease);
}
.channel:hover{transform:translateX(6px)}
.ch-dot{width:8px;height:8px;border-radius:50%;background:var(--red2);flex-shrink:0}

/* sections */
.section{padding:6rem 0}
.sec-head{text-align:center;margin-bottom:3.5rem}
.sec-head .tag{
  display:inline-block;font-size:.78rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.12em;color:var(--red2);margin-bottom:.75rem;
}
.sec-head h2{font-size:clamp(1.8rem,3.5vw,2.5rem);font-weight:800;letter-spacing:-.02em}
.sec-head p{color:var(--muted);max-width:560px;margin:.75rem auto 0}

/* reveal animation */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.visible{opacity:1;transform:none}
.reveal-d1{transition-delay:.1s}.reveal-d2{transition-delay:.2s}.reveal-d3{transition-delay:.3s}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.pcard{
  position:relative;padding:2rem 1.5rem;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  backdrop-filter:blur(16px);transition:transform .45s var(--ease),box-shadow .45s,border-color .45s;
  display:flex;flex-direction:column;
}
.pcard:hover{transform:translateY(-8px);box-shadow:0 24px 48px rgba(0,0,0,.35)}
.pcard.featured{border-color:rgba(227,10,23,.5);background:linear-gradient(160deg,rgba(227,10,23,.1),var(--surface))}
.pcard.featured::before{
  content:'EN POP�LER';position:absolute;top:-12px;left:50%;transform:translateX(-50%);
  background:linear-gradient(135deg,var(--red),var(--red2));color:#fff;
  font-size:.7rem;font-weight:700;padding:.3rem 1rem;border-radius:999px;letter-spacing:.05em;
}
.pcard h3{font-size:1rem;color:var(--muted);font-weight:600;margin-bottom:.5rem}
.pcard .price{font-size:2.8rem;font-weight:800;letter-spacing:-.03em;line-height:1}
.pcard .price small{font-size:1rem;font-weight:600;color:var(--muted)}
.pcard ul{margin:1.25rem 0 1.5rem;flex:1}
.pcard li{
  padding:.4rem 0;font-size:.88rem;color:var(--muted);
  display:flex;align-items:center;gap:.5rem;
}
.pcard li::before{content:'\2713';color:var(--red2);font-weight:700}
.pcard .btn{width:100%}

/* features */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.fcard{
  padding:2rem;border-radius:var(--radius);background:var(--surface);
  border:1px solid var(--border);backdrop-filter:blur(12px);
  transition:transform .4s var(--ease),border-color .4s;
}
.fcard:hover{transform:translateY(-6px);border-color:rgba(227,10,23,.25)}
.ficon{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:rgba(227,10,23,.12);font-size:1.5rem;margin-bottom:1rem;
}
.fcard h3{font-size:1.05rem;font-weight:700;margin-bottom:.5rem}
.fcard p{font-size:.9rem;color:var(--muted)}

/* devices */
.dev-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}
.dev-card{
  padding:2rem;border-radius:var(--radius);
  background:linear-gradient(135deg,var(--surface),transparent);
  border:1px solid var(--border);backdrop-filter:blur(12px);
}
.dev-card h3{font-size:1.15rem;font-weight:700;margin-bottom:.75rem;display:flex;align-items:center;gap:.6rem}
.dev-card p{font-size:.92rem;color:var(--muted);line-height:1.7}
.dev-card .dev-icon{font-size:1.6rem}

/* faq */
.faq-list{max-width:800px;margin:0 auto;display:grid;gap:.75rem}
.faq-item{
  border-radius:16px;background:var(--surface);border:1px solid var(--border);
  overflow:hidden;transition:border-color .3s;
}
.faq-item[open]{border-color:rgba(227,10,23,.3)}
.faq-item summary{
  padding:1.25rem 1.5rem;font-weight:600;cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  transition:color .25s;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';font-size:1.3rem;color:var(--red2);transition:transform .3s var(--ease);
  flex-shrink:0;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{color:#fff}
.faq-body{padding:0 1.5rem 1.25rem;font-size:.92rem;color:var(--muted);line-height:1.75}

/* keywords seo block */
.kw-block{
  padding:2.5rem;border-radius:var(--radius);
  background:linear-gradient(135deg,rgba(227,10,23,.06),rgba(99,102,241,.04));
  border:1px solid var(--border);
}
.kw-block h3{font-size:1.1rem;margin-bottom:1rem}
.kw-tags{display:flex;flex-wrap:wrap;gap:.5rem}
.kw-tags span{
  padding:.4rem .9rem;border-radius:999px;font-size:.8rem;
  background:var(--surface2);border:1px solid var(--border);color:var(--muted);
  transition:all .3s var(--ease);
}
.kw-tags span:hover{color:#fff;border-color:rgba(227,10,23,.4);background:rgba(227,10,23,.1)}
.seo-text{margin-top:2rem;font-size:.92rem;color:var(--muted);line-height:1.8}
.seo-text h3{color:#fff;font-size:1.05rem;margin:1.5rem 0 .75rem}
.seo-text h3:first-child{margin-top:0}

/* cta band */
.cta-band{
  text-align:center;padding:4rem 2rem;border-radius:28px;
  background:linear-gradient(135deg,rgba(227,10,23,.15),rgba(227,10,23,.05));
  border:1px solid rgba(227,10,23,.2);position:relative;overflow:hidden;
}
.cta-band::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(circle at 30% 50%,rgba(227,10,23,.12),transparent 60%);
}
.cta-band>*{position:relative}
.cta-band h2{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;margin-bottom:.75rem}
.cta-band p{color:var(--muted);margin-bottom:1.5rem}

/* footer */
.footer{padding:4rem 0 2rem;border-top:1px solid var(--border);margin-top:2rem}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2rem;margin-bottom:2.5rem}
.foot-grid h4{font-size:.85rem;font-weight:700;margin-bottom:1rem;color:#fff}
.foot-grid a,.foot-grid p{display:block;font-size:.88rem;color:var(--muted);padding:.25rem 0;transition:color .25s}
.foot-grid a:hover{color:#fff}
.foot-copy{text-align:center;font-size:.8rem;color:var(--muted);padding-top:2rem;border-top:1px solid var(--border)}

/* floating wa */
.wa-float{
  position:fixed;bottom:1.5rem;right:1.5rem;z-index:90;
  width:58px;height:58px;border-radius:50%;
  background:#25d366;color:#fff;display:grid;place-items:center;
  box-shadow:0 8px 32px rgba(37,211,102,.4);
  transition:transform .35s var(--ease),box-shadow .35s;
}
.wa-float:hover{transform:scale(1.08);box-shadow:0 12px 40px rgba(37,211,102,.5)}
.wa-float svg{width:28px;height:28px;fill:#fff}

/* subpages */
.page-hero{padding:calc(var(--header-h) + 3rem) 0 2rem;text-align:center}
.page-hero h1{font-size:clamp(2rem,4vw,2.8rem);font-weight:800;letter-spacing:-.02em}
.page-hero p{color:var(--muted);margin-top:.75rem}

/* contact form */
.form-card{
  max-width:520px;margin:2rem auto;padding:2rem;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
}
.form-card label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.35rem;color:var(--muted)}
.form-card input,.form-card textarea{
  width:100%;padding:.85rem 1rem;margin-bottom:1rem;border-radius:12px;
  background:rgba(0,0,0,.3);border:1px solid var(--border);color:#fff;
  font-family:inherit;font-size:.95rem;transition:border-color .25s;
}
.form-card input:focus,.form-card textarea:focus{outline:none;border-color:rgba(227,10,23,.5)}
.form-card textarea{min-height:120px;resize:vertical}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;max-width:900px;margin:0 auto}
@media(max-width:768px){.contact-grid{grid-template-columns:1fr}}

/* keyframes */
@keyframes fadeUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}

/* mobile nav */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-lead{margin-inline:auto}
  .hero-cta{justify-content:center}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .hero-visual{max-width:420px;margin:0 auto}
  .price-grid{grid-template-columns:repeat(2,1fr)}
  .feat-grid{grid-template-columns:1fr}
  .dev-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .nav{
    position:fixed;top:var(--header-h);left:0;right:0;
    flex-direction:column;padding:1rem;background:rgba(5,5,8,.95);
    backdrop-filter:blur(20px);border-bottom:1px solid var(--border);
    transform:translateY(-120%);opacity:0;transition:.4s var(--ease);
  }
  .nav.open{transform:none;opacity:1}
  .nav-toggle{display:block;margin-left:auto}
  .header .btn-primary{display:none}
}
@media(max-width:520px){
  .price-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr 1fr}
}