:root{
  --bg:#0b0b10;
  --card:#12121a;
  --text:#f3f3f7;
  --muted:#b9b9c7;
  --line:rgba(255,255,255,.12);
  --accent:#ff3b8b;
  --accent2:#6a2cff;
  --white:#ffffff;
  --shadow: 0 18px 60px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}

body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(1200px 600px at 20% 0%, rgba(255,59,139,.18), transparent 55%),
    radial-gradient(900px 500px at 80% 0%, rgba(106,44,255,.18), transparent 55%),
    var(--bg);
  color:var(--text);
  line-height:1.6;
}

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

.container{
  width:min(1120px, 92%);
  margin:0 auto;
}

/* ---------- TOP BAR ---------- */
.topbar{
  border-bottom:1px solid var(--line);
  background: rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
}
.topbar__inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:10px 0;
  font-size:14px;
  color:var(--muted);
}
.topbar__left{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.sep{opacity:.5}

.pill{
  padding:8px 14px;
  border-radius:999px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.05);
}

/* ---------- HEADER ---------- */
.header{
  position:sticky;
  top:0;
  z-index:1000;
  background: rgba(11,11,16,.75);
  backdrop-filter: blur(12px);
  border-bottom:1px solid var(--line);
}

.header__inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:16px 0;
  gap:20px;
}

/* ===== NIVEL 2: LOGO DESTACADO ===== */
.brand{
  display:inline-flex;
  align-items:center;
  padding:12px 16px;
  border-radius:18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 30px rgba(0,0,0,.35);
}

.brand__logo{
  height:90px;
  width:auto;
  object-fit:contain;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.45));
  transition: transform .25s ease, filter .25s ease;
}

.brand:hover .brand__logo{
  transform: scale(1.05);
  filter: drop-shadow(0 10px 28px rgba(255,59,139,.55));
}

/* ---------- NAV ---------- */
.nav__menu{
  list-style:none;
  display:flex;
  align-items:center;
  gap:18px;
  margin:0;
  padding:0;
  color:var(--muted);
}

.nav__menu a{
  padding:10px 12px;
  border-radius:12px;
  transition: background .2s, color .2s;
}

.nav__menu a:hover{
  background:rgba(255,255,255,.06);
  color:var(--text);
}

.nav__toggle{
  display:none;
}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 20px;
  border-radius:16px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color:var(--white);
  font-weight:800;
  border:none;
  cursor:pointer;
  box-shadow: var(--shadow);
}

.btn--ghost{
  background:transparent;
  border:1px solid var(--line);
  color:var(--text);
  box-shadow:none;
}

.btn--small{
  padding:10px 14px;
  border-radius:12px;
}

/* ---------- HERO ---------- */
.hero{
  padding:50px 0;
}

.hero__grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:30px;
}

.badge{
  display:inline-block;
  padding:8px 14px;
  border-radius:999px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.05);
  color:var(--muted);
  font-size:14px;
}

.hero h1{
  font-size:clamp(36px, 4vw, 56px);
  line-height:1.05;
  margin:14px 0;
}

.lead{
  color:var(--muted);
  max-width:520px;
}

/* ---------- CARDS ---------- */
.cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.card{
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  border-radius:22px;
  padding:20px;
}

/* ---------- FORMS ---------- */
.form{
  display:grid;
  gap:14px;
}

input, select, textarea{
  width:100%;
  padding:14px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--text);
}

input:focus, select:focus, textarea:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(255,59,139,.2);
}

/* ---------- FOOTER ---------- */
.footer{
  border-top:1px solid var(--line);
  padding:30px 0;
  background:rgba(0,0,0,.4);
}

.footer__inner{
  display:flex;
  flex-direction:column;
  gap:14px;
  align-items:center;
  text-align:center;
}

.footer__brand img{
  height:70px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px){
  .hero__grid{
    grid-template-columns:1fr;
  }
  .cards{
    grid-template-columns:1fr;
  }
}

@media (max-width: 768px){
  .brand__logo{
    height:64px;
  }
}
@media (max-width: 600px){
  .header__inner{
    flex-direction:column;
    align-items:flex-start;
    gap:16px;
  }
  .nav__menu{
    flex-direction:column;
    width:100%;
  }
  .nav__menu a{
    width:100%;
  }
}
/* Floating Action Buttons (Call + WhatsApp) */
.fab-wrap{
  position: fixed;
  right: 18px;
  bottom: 18px;
  display: grid;
  gap: 12px;
  z-index: 2000;
}

.fab{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(11,11,16,.78);
  color: var(--text);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 30px rgba(0,0,0,.35);
  font-weight: 800;
  letter-spacing: .2px;
  transition: transform .18s ease, opacity .18s ease;
}

.fab:hover{
  transform: translateY(-2px);
}

.fab span{
  font-size: 14px;
}

/* Accent borders */
.fab--call{
  border-color: rgba(255,59,139,.35);
}

.fab--wa{
  border-color: rgba(37, 211, 102, .40);
}

/* Mobile: icon-only (more space) */
@media (max-width: 520px){
  .fab{
    width: 52px;
    height: 52px;
    padding: 0;
  }
  .fab span{
    display:none;
  }
}