:root{
  --bg: #0b0f17;
  --bg-alt: #0f1420;
  --surface: #131a28;
  --surface-2: #182233;
  --border: rgba(255,255,255,0.08);
  --text: #eef1f6;
  --text-dim: #9aa5b8;
  --accent: #2fd6c0;
  --accent-2: #4f8ef7;
  --accent-soft: rgba(47,214,192,0.12);
  --radius: 16px;
  --max-width: 1180px;
  --font: 'Inter', system-ui, -apple-system, Segoe UI, sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
}

.bg-grid{
  position:fixed; inset:0; z-index:-1;
  background-image:
    radial-gradient(circle at 15% 0%, rgba(47,214,192,0.10), transparent 40%),
    radial-gradient(circle at 85% 20%, rgba(79,142,247,0.10), transparent 40%);
  pointer-events:none;
}

.container{max-width:var(--max-width); margin:0 auto; padding:0 24px;}

a{color:inherit; text-decoration:none;}
ul{list-style:none;}
img{max-width:100%; display:block;}

.accent{color:var(--accent);}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:13px 26px; border-radius:999px; font-weight:600; font-size:15px;
  border:1px solid transparent; cursor:pointer; transition:.2s ease; white-space:nowrap;
}
.btn-primary{ background:linear-gradient(135deg, var(--accent), var(--accent-2)); color:#06131a; }
.btn-primary:hover{ filter:brightness(1.08); transform:translateY(-1px); }
.btn-ghost{ background:transparent; border-color:var(--border); color:var(--text); }
.btn-ghost:hover{ border-color:var(--accent); color:var(--accent); }

/* HEADER */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(11,15,23,0.75);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  height:76px; gap:24px;
}
.logo{display:flex; align-items:center; gap:10px; font-weight:700; font-size:17px;}
.logo-mark{
  width:36px; height:36px; border-radius:10px;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  color:#06131a; display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:14px;
}
.nav{display:flex; gap:28px; flex:1; justify-content:center;}
.nav a{font-size:14.5px; color:var(--text-dim); font-weight:500; transition:.2s;}
.nav a:hover{color:var(--text);}
.header-actions{display:flex; align-items:center; gap:16px;}
.lang-switch{display:flex; border:1px solid var(--border); border-radius:999px; overflow:hidden;}
.lang-btn{
  background:transparent; border:none; color:var(--text-dim); padding:7px 13px; cursor:pointer; font-size:13px; font-weight:600;
}
.lang-btn.active{background:var(--accent-soft); color:var(--accent);}
.header-cta{display:inline-flex;}
.burger{display:none; flex-direction:column; gap:4px; background:none; border:none; cursor:pointer; padding:6px;}
.burger span{width:22px; height:2px; background:var(--text); display:block;}

/* HERO */
.hero{padding:90px 0 60px;}
.hero-inner{display:grid; grid-template-columns:1.1fr 0.9fr; gap:56px; align-items:center;}
.eyebrow{
  display:inline-block; font-size:13px; font-weight:600; color:var(--accent);
  background:var(--accent-soft); padding:7px 16px; border-radius:999px; margin-bottom:22px;
}
.hero h1{font-size:48px; font-weight:800; line-height:1.15; margin-bottom:20px;}
.lead{font-size:17px; color:var(--text-dim); max-width:520px; margin-bottom:32px;}
.hero-cta{display:flex; gap:14px; margin-bottom:48px; flex-wrap:wrap;}
.hero-stats{display:flex; gap:36px; flex-wrap:wrap;}
.hstat{display:flex; flex-direction:column; gap:2px;}
.hstat strong{font-size:24px; font-weight:800; color:var(--text);}
.hstat span{font-size:13px; color:var(--text-dim);}

.hero-visual{position:relative; height:420px;}
.hero-core{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:170px; height:170px; border-radius:50%;
  background:radial-gradient(circle at 30% 30%, var(--surface-2), var(--bg-alt));
  border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center; text-align:center;
  font-weight:700; font-size:16px; color:var(--text);
  box-shadow:0 0 60px rgba(47,214,192,0.15);
}
.orbit-card{
  position:absolute; background:var(--surface); border:1px solid var(--border);
  border-radius:14px; padding:14px 20px; font-weight:800; font-size:16px;
  box-shadow:0 12px 30px rgba(0,0,0,0.35);
}
.card-sap{top:6%; left:8%; color:#7fc2ff;}
.card-fluxo{bottom:14%; left:0%; color:var(--accent); display:flex; flex-direction:column; gap:2px;}
.card-fluxo span{font-size:11px; font-weight:600; color:var(--text-dim);}
.card-relex{top:18%; right:2%; color:#ffb178;}

/* PROMO */
.promo-strip{background:linear-gradient(135deg, var(--accent), var(--accent-2)); color:#06131a;}
.promo-inner{
  display:flex; justify-content:space-between; align-items:center; gap:16px;
  padding:13px 24px; font-size:14px; font-weight:600; flex-wrap:wrap;
}
.promo-inner a{font-weight:700; text-decoration:underline;}

/* SECTIONS */
.section{padding:96px 0;}
.section-alt{background:var(--bg-alt);}
.section-head{max-width:680px; margin-bottom:52px;}
.tag{
  display:inline-block; font-size:13px; font-weight:700; color:var(--accent);
  letter-spacing:.04em; text-transform:uppercase; margin-bottom:14px;
}
.section-head h2{font-size:32px; font-weight:800; line-height:1.25; margin-bottom:14px;}
.section-head p{color:var(--text-dim); font-size:16px;}

/* ABOUT */
.about-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.about-card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius);
  padding:30px 26px;
}
.icon-box{font-size:28px; margin-bottom:16px;}
.about-card h3{font-size:18px; font-weight:700; margin-bottom:10px;}
.about-card p{color:var(--text-dim); font-size:14.5px;}

/* MISSION */
.mission-section{
  background:linear-gradient(120deg, rgba(79,142,247,0.10), rgba(47,214,192,0.06));
  border-top:1px solid var(--border); border-bottom:1px solid var(--border);
}
.mission-grid{display:grid; grid-template-columns:0.6fr 1.4fr; gap:40px; align-items:center;}
.mission-grid h2{font-size:34px; font-weight:800; color:var(--accent-2);}
.mission-grid p{font-size:17px; color:var(--text-dim); line-height:1.8;}
.mission-grid p strong{color:var(--text); font-weight:700;}
@media (max-width: 980px){ .mission-grid{grid-template-columns:1fr; gap:18px;} }

/* EXPERIENCE */
.experience-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.experience-card{
  display:block; background:var(--surface); border:1px solid var(--border); border-radius:var(--radius);
  padding:26px; transition:.2s;
}
a.experience-card:hover{border-color:var(--accent); transform:translateY(-3px);}
.brand-logo{
  display:flex; align-items:center; gap:10px; margin-bottom:16px; min-height:32px;
}
.brand-logo-center{justify-content:flex-start;}
.brand-word{font-weight:800; font-size:17px; letter-spacing:.01em;}
.safia-avatar{
  width:34px; height:34px; border-radius:50%; background:#f3d9c4;
  display:flex; align-items:center; justify-content:center; font-size:18px;
}
.havas-icon{
  width:30px; height:30px; border-radius:6px; background:#2E7D32; border:2px solid #F2C94C;
  color:#F2C94C; font-weight:800; font-size:16px; display:flex; align-items:center; justify-content:center;
}
.adler-badge{
  background:#1B4F9C; color:#fff; font-weight:800; font-size:13.5px; letter-spacing:.04em;
  padding:9px 16px; border-radius:8px;
}
.asvad-badge{
  background:#1b2a73; padding:9px 16px; border-radius:8px; font-weight:800; font-size:15px;
  letter-spacing:.02em; display:flex; flex-direction:column; align-items:flex-start; gap:0; min-height:auto;
}
.exp-role{
  display:inline-block; font-size:11.5px; font-weight:700; letter-spacing:.03em; text-transform:uppercase;
  color:var(--accent); background:var(--accent-soft); padding:4px 10px; border-radius:999px; margin-bottom:12px;
}
.experience-card h3{font-size:17px; font-weight:700; margin-bottom:8px;}
.experience-card p{color:var(--text-dim); font-size:14px;}
@media (max-width: 980px){ .experience-grid{grid-template-columns:1fr 1fr;} }
@media (max-width: 620px){ .experience-grid{grid-template-columns:1fr;} }

/* SERVICES */
.services-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.service-card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius);
  padding:28px 24px; transition:.2s;
}
.service-card:hover{border-color:var(--accent); transform:translateY(-3px);}
.service-num{font-size:13px; font-weight:800; color:var(--accent); letter-spacing:.05em;}
.service-card h3{font-size:17.5px; font-weight:700; margin:12px 0 10px;}
.service-card p{color:var(--text-dim); font-size:14.5px;}

/* SAP */
.sap-section{background:radial-gradient(circle at 80% 30%, rgba(79,142,247,0.10), transparent 50%);}
.sap-grid{display:grid; grid-template-columns:1.3fr 0.7fr; gap:48px; align-items:center;}
.sap-copy h2{font-size:30px; font-weight:800; margin-bottom:16px; line-height:1.3;}
.sap-copy p{color:var(--text-dim); margin-bottom:24px;}
.check-list li{
  position:relative; padding-left:28px; margin-bottom:12px; color:var(--text); font-size:15px;
}
.check-list li::before{
  content:"✓"; position:absolute; left:0; top:0; color:var(--accent); font-weight:800;
}
.sap-badge{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius);
  padding:40px; text-align:center;
}
.sap-big{font-size:42px; font-weight:900; color:#7fc2ff; margin-bottom:10px; letter-spacing:.02em;}
.sap-badge span{font-size:14px; color:var(--text-dim); font-weight:600;}

/* PARTNERS */
.partners-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.partner-card{
  display:block; background:var(--surface); border:1px solid var(--border); border-radius:var(--radius);
  padding:30px 26px; transition:.2s;
}
.partner-card:not(.partner-card-static):hover{border-color:var(--accent); transform:translateY(-3px);}
.partner-mark{font-size:22px; font-weight:900; margin-bottom:18px; color:var(--accent-2);}
.partner-card h3{font-size:17px; font-weight:700; margin-bottom:10px;}
.partner-card p{color:var(--text-dim); font-size:14.5px; margin-bottom:16px;}
.partner-link{font-size:13.5px; font-weight:700; color:var(--accent);}

/* NUMBERS */
.numbers-section{background:linear-gradient(135deg, rgba(47,214,192,0.08), rgba(79,142,247,0.08));}
.numbers-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center;}
.number-item strong{display:block; font-size:36px; font-weight:900; color:var(--accent); margin-bottom:6px;}
.number-item span{font-size:14px; color:var(--text-dim);}

/* TESTIMONIALS */
.testi-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.testi-card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:28px;
}
.testi-card p{font-size:15px; color:var(--text); margin-bottom:18px;}
.testi-author{font-size:13.5px; color:var(--text-dim); font-weight:700;}

/* CONTACT */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px;}
.contact-copy h2{font-size:30px; font-weight:800; margin-bottom:14px;}
.contact-copy p{color:var(--text-dim); margin-bottom:28px;}
.contact-details{margin-bottom:24px;}
.contact-row{display:flex; gap:16px; padding:12px 0; border-bottom:1px solid var(--border); font-size:14.5px;}
.c-label{color:var(--text-dim); min-width:90px;}
.contact-row a{color:var(--accent); font-weight:600;}
.social-row{display:flex; gap:12px;}
.social-btn{
  border:1px solid var(--border); border-radius:999px; padding:9px 18px; font-size:13.5px; font-weight:600;
}
.social-btn:hover{border-color:var(--accent); color:var(--accent);}

.contact-form{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:32px;
  display:flex; flex-direction:column; gap:6px;
}
.contact-form label{font-size:13px; color:var(--text-dim); margin-top:12px; font-weight:600;}
.contact-form input, .contact-form textarea{
  background:var(--surface-2); border:1px solid var(--border); border-radius:10px;
  padding:12px 14px; color:var(--text); font-family:var(--font); font-size:14.5px; resize:vertical;
}
.contact-form input:focus, .contact-form textarea:focus{outline:none; border-color:var(--accent);}
.contact-form button{margin-top:20px;}
.form-note{font-size:12px; color:var(--text-dim); margin-top:12px; text-align:center;}

/* FOOTER */
.site-footer{border-top:1px solid var(--border); padding:48px 0 32px; background:var(--bg-alt);}
.footer-inner{text-align:center; display:flex; flex-direction:column; align-items:center; gap:12px;}
.footer-brand{display:flex; align-items:center; gap:10px; font-weight:700;}
.footer-inner p{color:var(--text-dim); font-size:14px; max-width:480px;}
.footer-copy{font-size:12.5px; margin-top:8px;}

/* FLOATING CTA */
.float-cta{
  position:fixed; bottom:24px; right:24px; z-index:90;
  background:linear-gradient(135deg, var(--accent), var(--accent-2)); color:#06131a;
  padding:14px 22px; border-radius:999px; font-weight:700; font-size:14px;
  box-shadow:0 10px 30px rgba(47,214,192,0.3);
}

/* RESPONSIVE */
@media (max-width: 980px){
  .nav{display:none;}
  .burger{display:flex;}
  .hero-inner{grid-template-columns:1fr;}
  .hero-visual{height:280px; order:-1;}
  .about-grid, .services-grid, .partners-grid, .testi-grid{grid-template-columns:1fr 1fr;}
  .sap-grid{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .numbers-grid{grid-template-columns:1fr 1fr;}
  .header-cta{display:none;}
}
@media (max-width: 620px){
  .hero h1{font-size:34px;}
  .about-grid, .services-grid, .partners-grid, .testi-grid, .numbers-grid{grid-template-columns:1fr;}
  .promo-inner{flex-direction:column; text-align:center;}
  .section{padding:64px 0;}
}

/* MOBILE NAV OPEN STATE */
.nav.open{
  display:flex; position:absolute; top:76px; left:0; right:0;
  background:var(--bg-alt); flex-direction:column; padding:20px 24px; gap:18px;
  border-bottom:1px solid var(--border);
}