:root{
  --bg:#0b1020;
  --bg-alt:#0f1730;
  --surface:#121b3a;
  --surface-2:#172246;
  --border:rgba(255,255,255,.08);
  --text:#e6ecff;
  --muted:#9aa8d4;
  --primary:#2f7bff;
  --primary-2:#5ea0ff;
  --accent:#19d3c5;
  --danger:#ff5577;
  --success:#22c55e;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 12px 40px -12px rgba(0,0,0,.55);
  --shadow-glow:0 10px 40px -10px rgba(47,123,255,.5);
  --grad:linear-gradient(135deg,#2f7bff 0%,#19d3c5 100%);
  --container:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  color:var(--text);background:var(--bg);line-height:1.6;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  background-image:
    radial-gradient(circle at 20% -10%, rgba(47,123,255,.18), transparent 50%),
    radial-gradient(circle at 90% 10%, rgba(25,211,197,.12), transparent 50%);
}
img{max-width:100%;display:block;height:auto}
a{color:var(--primary-2);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--accent)}
h1,h2,h3,h4{font-family:'Sora','Inter',sans-serif;font-weight:700;letter-spacing:-.015em;line-height:1.15;margin:0 0 .6em}
h1{font-size:clamp(2.2rem,5vw,3.6rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em;color:var(--muted)}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
section{padding:80px 0;position:relative}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}

/* ==== Buttons ==== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 26px;border-radius:999px;font-weight:600;font-size:.97rem;
  border:1px solid transparent;cursor:pointer;transition:all .25s var(--ease);
  white-space:nowrap;line-height:1;
}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow-glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 50px -10px rgba(47,123,255,.7);color:#fff}
.btn-ghost{background:rgba(255,255,255,.06);color:var(--text);border-color:var(--border);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-whatsapp{background:#25D366;color:#fff}
.btn-whatsapp:hover{background:#1ebe57;color:#fff;transform:translateY(-2px)}
.btn-sm{padding:10px 18px;font-size:.88rem}
.btn svg{width:18px;height:18px;flex-shrink:0}

/* ==== Header ==== */
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:saturate(160%) blur(14px);
  background:rgba(11,16,32,.75);
  border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;color:#fff;font-size:1.05rem;font-family:'Sora',sans-serif}
.brand img{height:42px;width:auto}
.brand span small{display:block;color:var(--muted);font-weight:500;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;line-height:1}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{color:var(--text);font-size:.93rem;font-weight:500;position:relative;padding:6px 0}
.nav-links a:hover,.nav-links a.active{color:#fff}
.nav-links a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--grad);border-radius:2px;
}
.nav-cta{display:flex;gap:10px;align-items:center}
.menu-toggle{display:none;background:none;border:1px solid var(--border);color:#fff;width:42px;height:42px;border-radius:10px;cursor:pointer;align-items:center;justify-content:center}
.menu-toggle svg{width:22px;height:22px}

/* ==== Hero ==== */
.hero{padding:90px 0 80px;overflow:hidden;position:relative}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:60px;align-items:center}
.hero h1 span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:1.15rem;color:#cbd5ff;max-width:540px;margin-bottom:30px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:36px}
.hero-trust{display:flex;flex-wrap:wrap;gap:24px 32px;color:var(--muted);font-size:.9rem}
.hero-trust span{display:flex;align-items:center;gap:8px}
.hero-trust svg{width:18px;height:18px;color:var(--accent)}
.hero-visual{position:relative}
.hero-visual img{
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow),0 0 0 1px var(--border);
  aspect-ratio:16/10;object-fit:cover;
}
.hero-visual::after{
  content:"";position:absolute;inset:-20px -20px auto auto;width:60%;height:60%;
  background:var(--grad);filter:blur(80px);opacity:.35;z-index:-1;border-radius:50%;
}
.hero-badge{
  position:absolute;bottom:-22px;left:-22px;background:var(--surface);
  border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;
  display:flex;gap:12px;align-items:center;box-shadow:var(--shadow);
}
.hero-badge .dot{width:10px;height:10px;border-radius:50%;background:var(--success);box-shadow:0 0 12px var(--success);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
.hero-badge strong{display:block;color:#fff;font-size:.92rem}
.hero-badge small{color:var(--muted);font-size:.78rem}

/* ==== Cards / grid ==== */
.section-head{text-align:center;max-width:680px;margin:0 auto 56px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.card{
  background:linear-gradient(180deg,var(--surface) 0%,var(--surface-2) 100%);
  border:1px solid var(--border);border-radius:var(--radius-lg);padding:30px;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
  position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-4px);border-color:rgba(47,123,255,.4);box-shadow:var(--shadow-glow)}
.card-icon{
  width:54px;height:54px;border-radius:14px;background:var(--grad);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:#fff;
  box-shadow:0 8px 24px -8px rgba(47,123,255,.5);
}
.card-icon svg{width:26px;height:26px}
.card h3{color:#fff}
.card p{margin:0;font-size:.95rem}
.card ul{margin:14px 0 0;padding:0;list-style:none;color:var(--muted);font-size:.92rem}
.card ul li{padding:6px 0 6px 22px;position:relative}
.card ul li::before{content:"";position:absolute;left:0;top:13px;width:10px;height:10px;border-radius:50%;background:var(--accent);opacity:.7}

/* ==== Why us ==== */
.why{background:linear-gradient(180deg,transparent,rgba(47,123,255,.05))}
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}
.stat{
  text-align:center;padding:32px 20px;border-radius:var(--radius-lg);
  background:rgba(255,255,255,.03);border:1px solid var(--border);
}
.stat strong{display:block;font-size:2.5rem;font-family:'Sora',sans-serif;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:800}
.stat span{color:var(--muted);font-size:.92rem}

/* ==== Brands ==== */
.brands{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;margin-top:30px}
.brand-pill{
  padding:10px 22px;border-radius:999px;background:rgba(255,255,255,.04);
  border:1px solid var(--border);font-weight:600;color:#fff;font-size:.92rem;
}

/* ==== CTA banner ==== */
.cta-banner{
  background:var(--grad);border-radius:var(--radius-lg);padding:50px 40px;
  display:grid;grid-template-columns:1.5fr 1fr;gap:30px;align-items:center;
  color:#fff;box-shadow:var(--shadow);
}
.cta-banner h2,.cta-banner p{color:#fff}
.cta-banner p{opacity:.92;margin-bottom:0}
.cta-banner .actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
.cta-banner .btn-primary{background:#0b1020;box-shadow:none}
.cta-banner .btn-primary:hover{background:#000;color:#fff}

/* ==== Gallery ==== */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);position:relative;background:var(--surface);aspect-ratio:4/3}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:18px;
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.8));color:#fff;font-weight:600;font-size:.95rem;
}

/* ==== FAQ ==== */
.faq{max-width:820px;margin:0 auto}
.faq details{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  margin-bottom:14px;padding:18px 22px;transition:border-color .2s var(--ease);
}
.faq details[open]{border-color:rgba(47,123,255,.4)}
.faq summary{cursor:pointer;font-weight:600;color:#fff;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:18px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.6rem;color:var(--accent);transition:transform .2s var(--ease);line-height:1}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:14px 0 0;color:var(--muted)}

/* ==== Areas ==== */
.area-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;max-width:900px;margin:0 auto}
.area-grid div{
  padding:16px 18px;background:var(--surface);border:1px solid var(--border);border-radius:12px;
  text-align:center;font-weight:500;color:#fff;font-size:.93rem;transition:all .2s var(--ease);
}
.area-grid div:hover{border-color:var(--accent);transform:translateY(-2px)}

/* ==== Contact ==== */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.contact-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:32px;text-align:center;transition:all .3s var(--ease);
}
.contact-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-glow)}
.contact-card .card-icon{margin:0 auto 18px}
.contact-card h3{margin-bottom:6px}
.contact-card a{display:block;color:#fff;font-weight:600;font-size:1.05rem;margin-top:6px;word-break:break-all}
.contact-card small{color:var(--muted);font-size:.85rem}

/* ==== Form ==== */
.form{max-width:640px;margin:40px auto 0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:36px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:block;font-size:.85rem;color:var(--muted);font-weight:500;margin-bottom:6px}
.form input,.form select,.form textarea{
  width:100%;padding:13px 16px;background:rgba(0,0,0,.25);border:1px solid var(--border);
  border-radius:10px;color:#fff;font:inherit;transition:border-color .2s var(--ease);
}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--primary);background:rgba(0,0,0,.4)}
.form .field{margin-bottom:18px}
.form button{width:100%;margin-top:10px}

/* ==== Footer ==== */
.site-footer{background:#070b18;border-top:1px solid var(--border);padding:60px 0 30px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-grid h4{color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.1em}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin-bottom:10px}
.footer-grid a{color:var(--muted);font-size:.92rem}
.footer-grid a:hover{color:#fff}
.footer-grid p{font-size:.92rem;color:var(--muted)}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-brand img{height:44px}
.footer-brand strong{color:#fff;font-family:'Sora',sans-serif}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:.85rem}

/* ==== Floating WhatsApp ==== */
.fab{
  position:fixed;bottom:22px;right:22px;z-index:40;
  width:60px;height:60px;border-radius:50%;background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px -5px rgba(37,211,102,.6);
  transition:transform .25s var(--ease);
}
.fab:hover{transform:scale(1.08);color:#fff}
.fab svg{width:30px;height:30px}

/* ==== Reveal animation ==== */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ==== Responsive ==== */
@media (max-width:900px){
  .hero-grid,.cta-banner,.form .row,.footer-grid{grid-template-columns:1fr}
  .hero-visual{order:-1}
  .cta-banner .actions{justify-content:flex-start}
  section{padding:60px 0}
}
@media (max-width:720px){
  .nav-links{
    display:none;position:absolute;top:72px;left:0;right:0;background:var(--bg-alt);
    flex-direction:column;padding:20px;gap:0;border-bottom:1px solid var(--border);
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:14px 0;border-bottom:1px solid var(--border);width:100%}
  .nav-cta .btn:not(.menu-toggle){display:none}
  .menu-toggle{display:flex}
  .hero{padding:50px 0 60px}
  h1{font-size:2rem}
  .form{padding:24px}
  .cta-banner{padding:32px 24px}
  .footer-bottom{flex-direction:column;text-align:center}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}