/* Creativo Developers — Full Dark Modern Theme */
:root{
  --bg:#050914; --bg2:#070d1f; --card:#0b1428; --card2:#0e1830;
  --line:rgba(120,170,255,.14);
  --text:#eaf1ff; --muted:#9db1d1; --muted2:#7488ab;
  --teal:#17e6c8; --blue:#3b82f6; --grad:linear-gradient(92deg,#17e6c8 0%,#2f9bff 55%,#3b82f6 100%);
  --radius:18px;
  --shadow:0 20px 60px rgba(0,0,0,.5);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;line-height:1.65;overflow-x:hidden}
h1,h2,h3,h4{font-family:'Sora','Inter',system-ui,sans-serif;line-height:1.18;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--teal);border:1px solid rgba(23,230,200,.35);padding:7px 14px;border-radius:999px;background:rgba(23,230,200,.06)}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 12px var(--teal)}
.lead{color:var(--muted);font-size:1.09rem;max-width:640px}

/* background glow decoration */
.glow{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.glow::before,.glow::after{content:"";position:absolute;border-radius:50%;filter:blur(110px);opacity:.5}
.glow::before{width:560px;height:560px;top:-190px;right:-120px;background:radial-gradient(circle,#155eef 0%,transparent 65%)}
.glow::after{width:520px;height:520px;bottom:-220px;left:-140px;background:radial-gradient(circle,#0a7d74 0%,transparent 65%)}
.grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(110,160,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(110,160,255,.05) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 40%,transparent 100%);pointer-events:none}
main{position:relative;z-index:1}

/* header */
header.site{position:sticky;top:0;z-index:60;background:rgba(5,9,20,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:46px;height:46px;border-radius:12px;box-shadow:0 0 0 1px var(--line),0 8px 24px rgba(23,230,200,.18)}
.brand .bname{font-family:'Sora',sans-serif;font-weight:800;font-size:1.18rem;line-height:1.05}
.brand .bname span{display:block;font-size:.66rem;font-weight:700;letter-spacing:.42em;color:var(--teal)}
.menu{display:flex;align-items:center;gap:30px}
.menu a{font-weight:600;font-size:.95rem;color:var(--muted);position:relative;padding:4px 0}
.menu a:hover,.menu a.active{color:var(--text)}
.menu a::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--grad);border-radius:2px;transition:width .25s}
.menu a:hover::after,.menu a.active::after{width:100%}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:.95rem;padding:13px 26px;border-radius:999px;border:0;cursor:pointer;transition:transform .18s,box-shadow .18s;white-space:nowrap}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--grad);color:#03101e;box-shadow:0 10px 30px rgba(23,160,255,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(23,160,255,.45)}
.btn-ghost{background:rgba(120,170,255,.06);color:var(--text);border:1px solid var(--line)}
.btn-ghost:hover{transform:translateY(-2px);border-color:rgba(120,170,255,.4)}
.btn-wa{background:rgba(37,211,102,.12);color:#4be07f;border:1px solid rgba(37,211,102,.4)}
.btn-wa:hover{transform:translateY(-2px)}
.btn-sm{padding:10px 20px;font-size:.88rem}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:9px 12px;color:var(--text);font-size:1.15rem;cursor:pointer}

/* hero */
.hero{position:relative;padding:96px 0 84px;text-align:center;overflow:hidden}
.hero h1{font-size:clamp(2.3rem,5.4vw,3.9rem);font-weight:800;max-width:900px;margin:26px auto 18px}
.hero .lead{margin:0 auto}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:34px}
.hero-logo{width:118px;height:118px;border-radius:28px;margin:0 auto;box-shadow:0 24px 60px rgba(23,160,255,.28),0 0 0 1px var(--line);animation:float 6s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.hero-points{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:38px}
.hero-points span{font-size:.85rem;font-weight:600;color:var(--muted);border:1px solid var(--line);background:rgba(11,20,40,.6);padding:8px 15px;border-radius:999px}
.hero-points b{color:var(--teal)}

/* sections */
section.block{padding:84px 0;position:relative}
.sec-head{max-width:720px;margin-bottom:44px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head.center .lead{margin-left:auto;margin-right:auto}
.sec-head h2{font-size:clamp(1.8rem,3.6vw,2.6rem);font-weight:800;margin:18px 0 12px}

/* cards */
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:linear-gradient(160deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;position:relative;overflow:hidden;transition:transform .22s,border-color .22s,box-shadow .22s}
.card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);opacity:0;transition:opacity .22s}
.card:hover{transform:translateY(-6px);border-color:rgba(59,130,246,.45);box-shadow:var(--shadow)}
.card:hover::before{opacity:1}
.card .icon{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;font-size:1.55rem;background:rgba(23,230,200,.09);border:1px solid rgba(23,230,200,.25);margin-bottom:18px}
.card h3{font-size:1.17rem;margin-bottom:9px}
.card p,.card li{color:var(--muted);font-size:.96rem}
.card ul{list-style:none;margin-top:12px}
.card ul li{padding:5px 0 5px 24px;position:relative}
.card ul li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
.card .go{margin-top:18px;display:inline-flex;font-weight:700;font-size:.9rem;color:var(--teal)}
.card .go:hover{text-decoration:underline}

/* steps */
.step-num{font-family:'Sora',sans-serif;font-size:2.2rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1;margin-bottom:14px}

/* work */
.work-card{padding:0;overflow:hidden}
.work-card .wimg{height:210px;display:grid;place-items:center;position:relative;overflow:hidden}
.work-card .wimg .wbrand{font-family:'Sora',sans-serif;font-size:1.7rem;font-weight:800;text-align:center;padding:0 20px}
.work-card .wbody{padding:26px}
.tag{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;padding:5px 11px;border-radius:999px;margin-bottom:12px}
.tag-real{background:rgba(23,230,200,.12);color:var(--teal);border:1px solid rgba(23,230,200,.4)}
.tag-sample{background:rgba(255,190,60,.12);color:#ffbe3c;border:1px solid rgba(255,190,60,.4)}

/* cta band */
.cta-band{background:linear-gradient(120deg,rgba(23,230,200,.13),rgba(59,130,246,.16));border:1px solid rgba(59,130,246,.35);border-radius:26px;padding:52px 40px;text-align:center;position:relative;overflow:hidden}
.cta-band h2{font-size:clamp(1.7rem,3.4vw,2.4rem);margin-bottom:12px}
.cta-band p{color:var(--muted);max-width:560px;margin:0 auto 26px}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:22px;align-items:start}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label.f{display:block;margin-bottom:16px;font-weight:600;font-size:.92rem}
label.f span{color:var(--teal)}
input,select,textarea{width:100%;margin-top:7px;background:#081226;border:1px solid var(--line);border-radius:12px;color:var(--text);padding:13px 15px;font:inherit;font-size:.96rem;outline:none;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(59,130,246,.22)}
textarea{resize:vertical;min-height:130px}
.form-note{color:var(--muted2);font-size:.85rem;margin-top:12px}
.alert{border-radius:14px;padding:16px 18px;margin-bottom:20px;font-size:.95rem;display:none}
.alert.show{display:block}
.alert.ok{background:rgba(23,230,200,.1);border:1px solid rgba(23,230,200,.45);color:#a7f3e9}
.alert.err{background:rgba(255,90,90,.1);border:1px solid rgba(255,90,90,.45);color:#ffb4b4}
.info-line{display:flex;gap:14px;padding:15px 0;border-bottom:1px solid var(--line)}
.info-line:last-child{border-bottom:0}
.info-line .ic{font-size:1.3rem}
.info-line b{display:block;font-size:.95rem}
.info-line p{color:var(--muted);font-size:.92rem}

/* footer */
footer.site{border-top:1px solid var(--line);background:var(--bg2);position:relative;z-index:1;margin-top:10px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;padding:58px 0 38px}
.foot h4{margin-bottom:15px;font-size:1rem}
.foot a{display:block;color:var(--muted);padding:4px 0;font-size:.94rem}
.foot a:hover{color:var(--teal)}
.foot p{color:var(--muted);font-size:.94rem;max-width:340px}
.copy{border-top:1px solid var(--line);padding:20px 0;text-align:center;color:var(--muted2);font-size:.86rem}

/* reveal animation */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media(max-width:960px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .menu{display:none;position:absolute;top:100%;left:0;right:0;background:#070d1f;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;padding:18px 22px;gap:16px}
  .menu.open{display:flex}
  .burger{display:block}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr}
  form .row{grid-template-columns:1fr}
  .hero{padding:64px 0 56px}
  section.block{padding:58px 0}
  .foot{grid-template-columns:1fr}
  .cta-band{padding:38px 24px}
}