/* ===== Pixelstu Studio — dark violet/cyan neon ===== */
:root{
  --bg:#0b0a12; --bg2:#12111d; --card:#16142370; --solid:#181527; --line:#262238;
  --ink:#f3f1fb; --mut:#9b95b8; --violet:#8b5cf6; --cyan:#22d3ee; --pink:#f472b6;
  --grad:linear-gradient(120deg,#8b5cf6,#22d3ee); --rad:18px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Sora',system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px}
h1,h2,h3,h4{font-weight:700;line-height:1.14;letter-spacing:-.02em}
.mono{font-family:'Space Mono',monospace}
.tag{font-family:'Space Mono',monospace;font-size:.78rem;letter-spacing:.06em;color:var(--cyan);text-transform:uppercase}
.tag::before{content:"// "}
.gt{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* bg glow */
body::before{content:"";position:fixed;top:-200px;left:-150px;width:600px;height:600px;background:radial-gradient(circle,rgba(139,92,246,.22),transparent 65%);z-index:0;pointer-events:none}
body::after{content:"";position:fixed;bottom:-250px;right:-150px;width:600px;height:600px;background:radial-gradient(circle,rgba(34,211,238,.16),transparent 65%);z-index:0;pointer-events:none}
.wrap,header,footer{position:relative;z-index:1}

/* nav */
.nav{position:sticky;top:0;z-index:60;background:rgba(11,10,18,.72);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 26px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;letter-spacing:-.03em}
.logo .dot{width:30px;height:30px;border-radius:9px;background:var(--grad);display:grid;place-items:center;color:#0b0a12;font-size:1.1rem}
.links{display:flex;gap:4px}
.links a{padding:9px 15px;border-radius:11px;color:var(--mut);font-size:.93rem;font-weight:500;transition:.2s}
.links a:hover{color:var(--ink);background:#ffffff0a}
.links a.on{color:var(--ink);background:#ffffff12}
.nx{display:flex;align-items:center;gap:12px}
.btn{display:inline-flex;align-items:center;gap:9px;background:var(--grad);color:#0b0a12;font-weight:700;font-size:.9rem;padding:11px 22px;border-radius:12px;border:none;cursor:pointer;transition:.25s;font-family:'Sora'}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 30px -8px rgba(139,92,246,.6)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--violet);box-shadow:none}
.btn i{font-size:1.1rem}
.burger{display:none;background:none;border:none;color:var(--ink);font-size:1.6rem;cursor:pointer}

.sheet{position:fixed;inset:0 0 0 auto;width:270px;background:var(--solid);z-index:90;transform:translateX(100%);transition:.3s;padding:24px;display:flex;flex-direction:column;gap:6px;border-left:1px solid var(--line)}
.sheet.open{transform:none}
.sheet a{padding:13px 16px;border-radius:12px;color:var(--ink);font-weight:500}
.sheet a:hover{background:#ffffff0a}
.sheet .cl{align-self:flex-end;background:none;border:none;color:var(--ink);font-size:1.6rem;cursor:pointer;margin-bottom:8px}
.veil{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:85;display:none}.veil.show{display:block}

/* hero */
.hero{padding:90px 0 80px;text-align:center}
.hero .pill{display:inline-flex;align-items:center;gap:8px;background:#ffffff0a;border:1px solid var(--line);border-radius:40px;padding:7px 16px;font-size:.82rem;color:var(--mut);margin-bottom:26px}
.hero .pill b{color:var(--cyan)}
.hero h1{font-size:clamp(2.6rem,6.5vw,5rem);letter-spacing:-.035em;margin-bottom:22px}
.hero p{color:var(--mut);font-size:1.15rem;max-width:600px;margin:0 auto 34px}
.hero .acts{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:60px}
.hero .showcase{border-radius:24px;overflow:hidden;border:1px solid var(--line);box-shadow:0 40px 90px -30px rgba(139,92,246,.45);max-width:980px;margin:0 auto}
.hero .showcase img{width:100%}

/* marquee logos */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0;background:var(--bg2)}
.strip .row{display:flex;justify-content:space-around;flex-wrap:wrap;gap:24px;align-items:center}
.strip span{font-family:'Space Mono';color:var(--mut);font-size:1.05rem;opacity:.7}

/* sections */
.sec{padding:96px 0}
.shead{max-width:640px;margin-bottom:54px}
.shead.ctr{margin:0 auto 54px;text-align:center}
.shead h2{font-size:clamp(2rem,4vw,3rem);margin:14px 0 12px;letter-spacing:-.03em}
.shead p{color:var(--mut)}

/* bento */
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:1fr;gap:18px}
.cell{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);padding:28px;backdrop-filter:blur(6px);transition:.28s;position:relative;overflow:hidden}
.cell:hover{border-color:#8b5cf680;transform:translateY(-4px)}
.cell.c2{grid-column:span 2}
.cell .ic{width:50px;height:50px;border-radius:13px;background:#ffffff0d;color:var(--cyan);display:grid;place-items:center;font-size:1.5rem;margin-bottom:18px}
.cell h3{font-size:1.25rem;margin-bottom:9px}
.cell p{color:var(--mut);font-size:.93rem}
.cell .big{font-family:'Space Mono';font-size:2.6rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1}

/* tabs */
.tabs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}
.tab{padding:11px 22px;border-radius:40px;border:1px solid var(--line);background:transparent;color:var(--mut);font-family:'Sora';font-weight:600;font-size:.92rem;cursor:pointer;transition:.2s}
.tab.on{background:var(--grad);color:#0b0a12;border-color:transparent}
.panel{display:none}
.panel.on{display:block;animation:fade .4s}
@keyframes fade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.tpane{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:center}
.tpane img{width:100%;border-radius:var(--rad);border:1px solid var(--line)}
.tpane h3{font-size:1.7rem;margin-bottom:14px}
.tpane p{color:var(--mut);margin-bottom:18px}
.tpane ul{list-style:none}
.tpane li{display:flex;gap:10px;padding:7px 0;color:var(--mut);font-size:.95rem}
.tpane li i{color:var(--cyan);font-size:1.2rem;flex:none}

/* process numbers */
.proc{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pn{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);padding:28px;backdrop-filter:blur(6px)}
.pn .n{font-family:'Space Mono';font-size:.85rem;color:var(--cyan);margin-bottom:14px}
.pn h4{font-size:1.15rem;margin-bottom:8px}
.pn p{color:var(--mut);font-size:.9rem}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pl{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:34px;backdrop-filter:blur(6px)}
.pl.hot{border-color:transparent;background:linear-gradient(180deg,#1d1733,#14111f);box-shadow:0 0 0 1px #8b5cf660,0 30px 60px -30px rgba(139,92,246,.5)}
.pl h3{font-size:1.3rem;margin-bottom:6px}
.pl .pr{font-family:'Space Mono';font-size:2.4rem;margin:10px 0 6px}
.pl .pr small{font-size:.85rem;color:var(--mut)}
.pl .mut{color:var(--mut);font-size:.9rem;margin-bottom:20px}
.pl ul{list-style:none;margin-bottom:24px}
.pl li{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);color:var(--mut);font-size:.92rem}
.pl li i{color:var(--violet);font-size:1.1rem;flex:none}

/* cta */
.cta{background:linear-gradient(120deg,#1a1330,#101b28);border:1px solid var(--line);border-radius:28px;padding:60px;text-align:center;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(139,92,246,.25),transparent 50%),radial-gradient(circle at 80% 90%,rgba(34,211,238,.2),transparent 50%)}
.cta>*{position:relative}
.cta h2{font-size:clamp(2rem,4vw,2.9rem);margin-bottom:12px}
.cta p{color:var(--mut);margin-bottom:26px}

/* page hero */
.phero{padding:70px 0 46px;border-bottom:1px solid var(--line)}
.phero .bc{font-family:'Space Mono';color:var(--mut);font-size:.84rem;margin-bottom:14px}
.phero .bc a{color:var(--cyan)}
.phero h1{font-size:clamp(2.3rem,4.6vw,3.6rem);letter-spacing:-.03em}
.phero p{color:var(--mut);margin-top:12px;max-width:600px}

/* contact */
.cg{display:grid;grid-template-columns:1fr 1.1fr;gap:46px;align-items:start}
.ci{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);padding:22px;display:flex;gap:15px;align-items:center;margin-bottom:14px;backdrop-filter:blur(6px)}
.ci .ic{width:48px;height:48px;border-radius:13px;background:#ffffff0d;color:var(--cyan);display:grid;place-items:center;font-size:1.35rem;flex:none}
.ci .t{font-family:'Space Mono';font-size:.76rem;color:var(--mut)}
.ci .v{font-weight:600}
.form{background:var(--solid);border:1px solid var(--line);border-radius:22px;padding:34px}
.form .fld{margin-bottom:16px}
.form label{font-family:'Space Mono';font-size:.78rem;color:var(--mut);display:block;margin-bottom:8px}
.form input,.form select,.form textarea{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:13px 15px;color:var(--ink);font-family:inherit;font-size:.95rem;transition:.2s}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--violet)}
.form textarea{min-height:120px;resize:vertical}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* prose */
.prose{max-width:780px}
.prose h2{font-size:1.5rem;margin:32px 0 12px;color:var(--cyan)}
.prose p,.prose li{color:var(--mut);margin-bottom:11px}
.prose ul{padding-left:20px;margin-bottom:12px}

/* footer */
.foot{border-top:1px solid var(--line);padding:64px 0 28px;background:var(--bg2)}
.fg{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:36px;margin-bottom:40px}
.foot p{color:var(--mut);font-size:.9rem;margin-top:14px}
.foot h5{font-family:'Space Mono';font-size:.85rem;color:var(--ink);margin-bottom:14px;letter-spacing:.05em}
.foot a{display:block;color:var(--mut);font-size:.9rem;padding:5px 0;transition:.2s}
.foot a:hover{color:var(--cyan)}
.fbot{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;font-family:'Space Mono';font-size:.78rem;color:var(--mut);flex-wrap:wrap;gap:8px}

[data-up]{opacity:0;transform:translateY(28px);transition:.7s cubic-bezier(.2,.7,.2,1)}
[data-up].vis{opacity:1;transform:none}

@media(max-width:980px){
  .bento{grid-template-columns:1fr 1fr}.cell.c2{grid-column:span 2}
  .tpane,.cg{grid-template-columns:1fr;gap:34px}
  .proc,.plans{grid-template-columns:1fr 1fr}
  .fg{grid-template-columns:1fr 1fr}
}
@media(max-width:660px){
  .links,.nx .btn{display:none}.burger{display:block}
  .bento,.proc,.plans,.two{grid-template-columns:1fr}.cell.c2{grid-column:auto}
  .fg{grid-template-columns:1fr}
  .sec{padding:64px 0}.cta{padding:40px 26px}
}