:root {
  --bg: #07070c;
  --bg-2: #0d0d18;
  --surface: rgba(255,255,255,0.03);
  --surface-2: rgba(255,255,255,0.05);
  --border: rgba(255,255,255,0.08);
  --text: #ececf1;
  --muted: #9a9ab0;
  --primary: #7c5cff;
  --primary-2: #22d3ee;
  --accent: #ec4899;
  --gradient: linear-gradient(135deg, #7c5cff 0%, #22d3ee 100%);
  --radius: 16px;
  --shadow-3d: 0 10px 40px rgba(124,92,255,.15), 0 2px 8px rgba(0,0,0,.4);
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:radial-gradient(1200px 800px at 10% -10%, rgba(124,92,255,.12), transparent 60%),
              radial-gradient(1000px 700px at 100% 10%, rgba(34,211,238,.08), transparent 60%),
              var(--bg);
  color:var(--text);
  font-family:'Inter',system-ui,sans-serif;
  line-height:1.6;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Space Grotesk','Inter',sans-serif;font-weight:700;letter-spacing:-.02em;margin:0 0 .6em}
h1{font-size:clamp(2.2rem,5vw,4rem);line-height:1.05}
h2{font-size:clamp(1.7rem,3.5vw,2.6rem)}
h3{font-size:1.25rem}
a{color:inherit;text-decoration:none}
p{margin:0 0 1em;color:#cfcfe0}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 1.25rem}
.container.narrow{max-width:820px}
.section{padding:5rem 0}
.section-alt{background:linear-gradient(180deg, rgba(255,255,255,.02), transparent)}
.center{text-align:center}
.muted{color:var(--muted);font-size:.9rem}
.kicker{display:inline-block;font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;padding:.35rem .8rem;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--primary-2);margin-bottom:1rem}

/* Nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(12px);background:rgba(7,7,12,.7);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.25rem;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;gap:2rem}
.nav-links a{color:#cfcfe0;font-weight:500}
.nav-links a:hover{color:#fff}
.hamburger{display:none;background:transparent;border:0;color:#fff;font-size:1.5rem}
@media (max-width:900px){
  .nav-links{display:none;position:absolute;top:70px;left:0;right:0;background:var(--bg-2);flex-direction:column;padding:1rem;border-bottom:1px solid var(--border)}
  .nav-links.open{display:flex}
  .hamburger{display:block}
  .nav-inner .btn{display:none}
}

/* Buttons */
.btn{display:inline-block;padding:.75rem 1.4rem;border-radius:999px;border:1px solid transparent;font-weight:600;font-size:.95rem;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease;text-align:center}
.btn-lg{padding:1rem 1.8rem;font-size:1rem}
.btn-sm{padding:.4rem .8rem;font-size:.85rem}
.btn-primary{background:var(--gradient);color:#fff;box-shadow:var(--shadow-3d)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-ghost{background:var(--surface);border-color:var(--border);color:var(--text)}
.btn-ghost:hover{background:var(--surface-2)}
.btn-danger{background:#dc2626;color:#fff}

/* Hero */
.hero{padding:6rem 0 4rem;text-align:center}
.hero-title{background:linear-gradient(180deg,#fff, #b6b6d1);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:1.15rem;max-width:640px;margin:0 auto 2rem;color:#cfcfe0}
.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:4rem}
.page-hero{padding:5rem 0 2rem;text-align:center}

/* Stats */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-top:3rem}
.stat{padding:1.5rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);text-align:center}
.stat-value{font-family:'Space Grotesk',sans-serif;font-size:2rem;font-weight:700;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-label{color:var(--muted);font-size:.9rem;margin-top:.25rem}

/* Grids */
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}

/* Cards */
.card{padding:1.75rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);transition:transform .2s ease, box-shadow .2s ease, border-color .2s;display:block}
.card:hover{transform:translateY(-4px);border-color:rgba(124,92,255,.4);box-shadow:var(--shadow-3d)}
.card-icon{width:44px;height:44px;border-radius:12px;background:var(--gradient);display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:1rem;color:#fff}
.link-arrow{color:var(--primary-2);font-weight:600;font-size:.9rem}
.card-cover{border-radius:12px;margin:-1.75rem -1.75rem 1rem;width:calc(100% + 3.5rem);aspect-ratio:16/9;object-fit:cover}

/* Section head */
.section-head{text-align:center;margin-bottom:3rem;max-width:640px;margin-left:auto;margin-right:auto}

/* Portfolio */
.portfolio-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:transform .2s}
.portfolio-card:hover{transform:translateY(-4px)}
.portfolio-card img{aspect-ratio:16/10;object-fit:cover;width:100%;cursor:zoom-in}
.portfolio-placeholder{aspect-ratio:16/10;background:var(--gradient);display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;color:#fff}
.portfolio-meta{padding:1.25rem}
.portfolio-meta h3{margin:.5rem 0}
.tag{display:inline-block;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;padding:.25rem .6rem;background:var(--surface-2);border-radius:999px;color:var(--primary-2)}
.filter-bar{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-bottom:2rem}
.chip{background:var(--surface);border:1px solid var(--border);color:var(--text);padding:.5rem 1rem;border-radius:999px;cursor:pointer;font-size:.85rem}
.chip.active,.chip:hover{background:var(--gradient);border-color:transparent;color:#fff}
.chips{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center}
.chips .chip{cursor:default}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.9);display:flex;align-items:center;justify-content:center;z-index:100;padding:2rem}
.lightbox img{max-width:100%;max-height:100%;border-radius:12px}
.lightbox .close{position:absolute;top:1rem;right:1.5rem;color:#fff;font-size:2rem;cursor:pointer}

/* Marquee */
.marquee{overflow:hidden;padding:2rem 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:2rem;width:max-content;animation:scroll 30s linear infinite}
.client-logo{width:120px;height:120px;border-radius:50%;background:var(--surface);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}
.client-logo img{width:100%;height:100%;object-fit:cover}
.client-logo span{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.3rem;color:var(--primary-2)}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Process */
.process{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}
.process-step{position:relative;padding:2rem 1.5rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}
.step-num{position:absolute;top:.5rem;right:1rem;font-family:'Space Grotesk',sans-serif;font-size:3.5rem;font-weight:700;color:rgba(124,92,255,.15)}
.process-step h3{margin-top:0}

/* Testimonials */
.testimonial{padding:2rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin:0}
.testimonial p{font-size:1.05rem}
.testimonial footer{color:var(--muted);font-size:.9rem;margin-top:1rem}

/* Forms */
form label{display:block;margin-bottom:1rem;font-size:.9rem;color:var(--muted)}
form input, form textarea, form select{width:100%;padding:.8rem 1rem;background:var(--surface);border:1px solid var(--border);border-radius:10px;color:var(--text);font:inherit;margin-top:.35rem}
form input:focus, form textarea:focus, form select:focus{outline:none;border-color:var(--primary)}
.flash{padding:.8rem 1rem;border-radius:10px;margin-bottom:1rem}
.flash.ok{background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.3);color:#86efac}
.flash.err{background:rgba(220,38,38,.1);border:1px solid rgba(220,38,38,.3);color:#fca5a5}

/* CTA */
.cta-section{background:linear-gradient(135deg, rgba(124,92,255,.1), rgba(34,211,238,.05));border-top:1px solid var(--border);border-bottom:1px solid var(--border)}

/* CEO */
.ceo-card{display:grid;grid-template-columns:220px 1fr;gap:2.5rem;align-items:center}
.ceo-photo img, .ceo-placeholder{width:220px;height:220px;border-radius:50%;object-fit:cover;border:3px solid rgba(124,92,255,.3)}
.ceo-placeholder{background:var(--gradient);display:flex;align-items:center;justify-content:center;font-size:3rem;font-weight:700;color:#fff}
@media (max-width:700px){.ceo-card{grid-template-columns:1fr;text-align:center;justify-items:center}}
.team-photo{width:100%;aspect-ratio:1;object-fit:cover;border-radius:12px;margin-bottom:1rem}

/* Check list */
.check-list{list-style:none;padding:0}
.check-list li{padding:.6rem 0 .6rem 2rem;position:relative;border-bottom:1px solid var(--border)}
.check-list li::before{content:'✓';position:absolute;left:0;color:var(--primary-2);font-weight:700}

/* Footer */
.footer{background:var(--bg-2);border-top:1px solid var(--border);padding:4rem 0 1.5rem;margin-top:4rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem}
.footer h3{color:#fff}
.footer h4{color:#fff;font-size:1rem;margin-bottom:.75rem}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin-bottom:.5rem}
.footer a{color:var(--muted)}
.footer a:hover{color:#fff}
.socials{display:flex;gap:1rem;margin-top:1rem}
.copyright{padding-top:2rem;margin-top:2rem;border-top:1px solid var(--border);color:var(--muted);font-size:.85rem;text-align:center}
@media (max-width:700px){.footer-grid{grid-template-columns:1fr}}

/* WhatsApp */
.wa-fab{position:fixed;bottom:2rem;right:2rem;width:60px;height:60px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(37,211,102,.4);z-index:40;transition:transform .2s}
.wa-fab:hover{transform:scale(1.1)}

/* Blog prose */
.prose{font-size:1.05rem}
.prose h2,.prose h3{margin-top:2rem}
.prose img{border-radius:12px;margin:1.5rem 0}
.prose blockquote{border-left:4px solid var(--primary);padding-left:1rem;font-style:italic;color:var(--muted)}
.prose table{width:100%;border-collapse:collapse;margin:1rem 0}
.prose td,.prose th{padding:.6rem;border:1px solid var(--border)}
.prose a{color:var(--primary-2);text-decoration:underline}
.post-cover{border-radius:16px;margin:1.5rem 0;aspect-ratio:16/9;object-fit:cover;width:100%}

/* Tilt */
.tilt{transform-style:preserve-3d;transition:transform .2s ease}

.multi-form .grid-2{gap:1rem}