:root {
  --bg: #0b1220;
  --fg: #f8fafc;
  --card: #111827;
  --muted: #94a3b8;
  --border: #243044;
  --primary: #e11d2e;
  --primary-hover: #b91c2c;
  --primary-fg: #ffffff;
  --accent: #94a3b8;
  --whatsapp: #25d366;
  --whatsapp-hover: #1fb958;
  --gradient-hero: linear-gradient(135deg, #0b1220 0%, #16233d 100%);
  --gradient-primary: linear-gradient(135deg, #e11d2e, #991b1b);
  --shadow-glow: 0 20px 60px -20px rgba(225,29,46,0.35);
  --shadow-card: 0 10px 30px -10px rgba(0,0,0,0.5);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }
.muted { color: var(--muted); }
.center { text-align: center; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2.5rem; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11,18,32,0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem;
}
.brand { display: flex; align-items: center; gap: 0.75rem; }
.brand-logo {
  width: 48px; height: 48px;
  border-radius: 8px;
  background: #000;
  object-fit: contain;
}
.brand-name { font-weight: 800; font-size: 0.95rem; line-height: 1; }
.brand-sub { font-size: 0.75rem; color: var(--muted); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.35rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: transform .15s, background .2s;
  box-shadow: var(--shadow-card);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: scale(0.98); }
.btn-sm { padding: 0.55rem 0.9rem; font-size: 0.85rem; }
.btn-primary { background: var(--primary); color: var(--primary-fg); box-shadow: var(--shadow-glow); }
.btn-primary:hover { background: var(--primary-hover); }
.btn-whats { background: var(--whatsapp); color: #04140a; }
.btn-whats:hover { background: var(--whatsapp-hover); }
.btn-outline {
  background: transparent; color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--primary-fg); }
.btn-ghost {
  background: rgba(255,255,255,0.1); color: #fff;
  border: 2px solid rgba(255,255,255,0.25);
}
.btn-ghost:hover { background: rgba(255,255,255,0.2); }
.ic { width: 20px; height: 20px; stroke-linecap: round; stroke-linejoin: round; }
.ic.sm { width: 16px; height: 16px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }
.btn-row.center { justify-content: center; }

/* Hero */
.hero { position: relative; overflow: hidden; background: var(--gradient-hero); }
.hero-bg { position: absolute; inset: 0; opacity: 0.2; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-content { position: relative; padding: 5rem 1rem; max-width: 900px; margin: 0 auto; }
.hero h1 {
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.accent { color: var(--primary); }
.lead {
  margin-top: 1.5rem;
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 640px;
}
.badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(225,29,46,0.4);
  background: rgba(225,29,46,0.1);
  color: var(--primary);
  font-size: 0.85rem;
  margin-bottom: 1rem;
}
.badge-accent {
  border-color: rgba(148,163,184,0.35);
  background: rgba(148,163,184,0.10);
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--primary);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
.info-row {
  margin-top: 2rem;
  display: flex; flex-wrap: wrap; gap: 1.25rem;
  font-size: 0.9rem; color: var(--muted);
}
.info-row div { display: inline-flex; align-items: center; gap: 0.4rem; }
.info-row .ic { color: var(--primary); }

/* Sections */
.section { padding: 4rem 0; }
.section-head { text-align: center; margin-bottom: 3rem; }
.section-head h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 800; }
.section-head p { margin-top: 0.75rem; color: var(--muted); max-width: 600px; margin-left: auto; margin-right: auto; }
.band { background: rgba(35,39,47,0.5); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

/* Grid */
.grid { display: grid; gap: 1.25rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: repeat(2, 1fr); }
.gap-lg { gap: 2rem; }
@media (min-width: 700px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid { gap: 1.5rem; }
}

/* Cards */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: transform .2s, border-color .2s;
}
.card:hover { border-color: var(--primary); transform: translateY(-3px); }
.cat h3 { font-size: 1.1rem; margin-top: 0.5rem; }
.cat p { color: var(--muted); font-size: 0.9rem; margin-top: 0.25rem; }
.cat-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px;
  background: rgba(225,29,46,0.15);
  border-radius: 10px;
  font-size: 1.4rem;
}

/* Sucata cards */
.sucata {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: border-color .2s;
}
.sucata:hover { border-color: var(--primary); }
.sucata-img { aspect-ratio: 4/3; overflow: hidden; background: #111; }
.sucata-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.sucata:hover .sucata-img img { transform: scale(1.05); }
.sucata-body { padding: 1.25rem; }
.sucata-body h3 { font-size: 1.1rem; font-weight: 700; }
.sucata-body p { color: var(--muted); font-size: 0.9rem; margin-bottom: 1rem; }
.sucata-body .btn { width: 100%; }

/* CTA */
.cta {
  background: var(--gradient-primary);
  border-radius: 20px;
  padding: 3rem 1.5rem;
  text-align: center;
  color: #fff;
}
.cta h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 800; }
.cta p { margin-top: 0.75rem; opacity: 0.9; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta .btn-row { justify-content: center; }

/* Info list */
.info-list { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 1rem; }

/* Map */
.map { aspect-ratio: 16/9; border-radius: 14px; overflow: hidden; border: 1px solid var(--border); }
.map iframe { width: 100%; height: 100%; border: 0; }

/* Footer */
.footer { border-top: 1px solid var(--border); padding: 2rem 0; text-align: center; color: var(--muted); font-size: 0.85rem; }

/* Floating whatsapp */
.float-whats {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 50;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #04140a;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  transition: transform .2s, background .2s;
}
.float-whats:hover { transform: scale(1.1); background: var(--whatsapp-hover); }
.float-whats svg { width: 28px; height: 28px; }