:root {
  --bg: #ffffff;
  --surface: #ffffff;
  --surface-soft: #faf8f4;
  --text: #1d1d1f;
  --muted: #5d5d66;
  --line: #e9e3d7;
  --gold: #b89242;
  --gold-soft: #efe2bf;
  --dark: #171717;
  --shadow: 0 22px 55px rgba(16, 16, 16, 0.08);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: var(--bg);
  color: var(--text);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,0.92);
  border-bottom: 1px solid rgba(185,146,66,0.12);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 76px;
}

.brand-mini {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.nav a {
  color: var(--muted);
  font-weight: 600;
}

.hero {
  position: relative;
  padding: 42px 0 52px;
  background:
    radial-gradient(circle at top left, rgba(184,146,66,0.12), transparent 34%),
    linear-gradient(180deg, #fff 0%, #fdfbf7 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
}

.eyebrow,
.section-tag,
.summary-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(184,146,66,0.12);
  color: #7c5b1f;
}

.hero h1,
.section h2,
.info-panel h2,
.contact-panel h2 {
  margin: 16px 0 14px;
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  max-width: 12ch;
}

.lead,
.section-text,
.info-panel p,
.contact-list span,
.summary-card p {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 28px 0 22px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--dark), #2e2e2e);
  color: #fff;
  box-shadow: var(--shadow);
}
.btn-secondary {
  border: 1px solid var(--line);
  background: #fff;
}

.quick-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.quick-points li {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.88);
}

.hero-banner-card,
.visual-card,
.info-panel,
.contact-panel,
.summary-card,
.service-card {
  background: var(--surface);
  border: 1px solid rgba(184,146,66,0.16);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero-banner-card {
  padding: 18px;
}

.hero-banner-card img {
  width: 100%;
  border-radius: 22px;
  background: #f3f3f3;
}

.summary-strip {
  padding: 0 0 26px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.summary-card {
  padding: 24px;
}

.section {
  padding: 74px 0;
}

.section-soft {
  background: linear-gradient(180deg, #fff 0%, var(--surface-soft) 100%);
}

.section-grid,
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
}

.section h2,
.info-panel h2,
.contact-panel h2 {
  font-size: clamp(2rem, 4.6vw, 3.2rem);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.chips span {
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-weight: 600;
}

.visual-card {
  padding: 16px;
}
.visual-card img {
  width: 100%;
  border-radius: 22px;
}

.section-head.center {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 34px;
}
.narrow { max-width: 720px; margin: 0 auto; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  position: relative;
  min-height: 170px;
  padding: 24px;
  overflow: hidden;
}
.service-card::before {
  content: "";
  position: absolute;
  inset: auto -40px -40px auto;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184,146,66,0.28), rgba(184,146,66,0.02));
}
.service-card h3 {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 1.24rem;
}

.info-panel,
.contact-panel {
  padding: 34px;
}

.contact-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.contact-list li {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  background: #fafafa;
  border: 1px solid var(--line);
}
.contact-list strong { font-size: 0.95rem; }
.contact-list a { color: #7c5b1f; font-weight: 700; }

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  min-height: 58px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, #171717, #303030);
  color: #fff;
  box-shadow: 0 18px 40px rgba(0,0,0,0.18);
  font-weight: 700;
}

.footer {
  padding: 28px 0 42px;
  border-top: 1px solid var(--line);
  background: #fff;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}
.footer h3 {
  margin: 0 0 8px;
}
.footer p {
  margin: 0;
  color: var(--muted);
}
.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-links a {
  font-weight: 700;
  color: #7c5b1f;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 960px) {
  .hero-grid,
  .section-grid,
  .info-grid,
  .summary-grid,
  .services-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 { max-width: none; }
  .topbar-inner { padding: 10px 0; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 22px, 1160px); }
  .nav { display: none; }
  .hero { padding-top: 28px; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .floating-whatsapp {
    left: 12px;
    right: 12px;
    bottom: 12px;
    justify-content: center;
  }
}