:root {
  --ink: #14201d;
  --muted: #6b7570;
  --accent: #0d9488;
  --line: #e2e6e2;
  --bg: #fbfcfa;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Segoe UI", Arial, sans-serif;
  font-weight: 300;
}
a { color: inherit; text-decoration: none; }
section[id] { scroll-margin-top: 100px; }

.demo-tag {
  background: var(--ink);
  color: #fff;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  padding: 6px;
  letter-spacing: 0.03em;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1080px;
  margin: auto;
  padding: 36px 24px;
  border-bottom: 1px solid var(--line);
}
.brand { font-size: 18px; font-weight: 600; letter-spacing: 0.02em; }
.header nav { display: flex; gap: 32px; font-size: 14px; color: var(--muted); }
.header nav a:hover { color: var(--accent); }

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
  max-width: 1080px;
  margin: auto;
  padding: 90px 24px 110px;
}
.eyebrow { color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: 0.14em; font-size: 11px; margin: 0 0 20px; }
.hero h1 { font-weight: 300; font-size: clamp(32px, 3.6vw, 46px); line-height: 1.2; margin: 0 0 24px; letter-spacing: -0.01em; }
.hero .lead { color: var(--muted); font-size: 17px; line-height: 1.7; max-width: 460px; margin: 0 0 30px; }
.hero-image img { width: 100%; height: auto; display: block; border: 1px solid var(--line); }
.text-link { font-weight: 600; font-size: 14px; color: var(--ink); border-bottom: 1px solid var(--ink); padding-bottom: 3px; }
.text-link:hover { color: var(--accent); border-color: var(--accent); }
.text-link span { display: inline-block; transition: transform 0.2s; margin-left: 2px; }
.text-link:hover span { transform: translateX(4px); }

section h2 {
  font-weight: 400;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin: 0 0 40px;
}

.servicos { max-width: 760px; margin: auto; padding: 0 24px 100px; }
.lista { display: flex; flex-direction: column; }
.linha {
  display: flex;
  gap: 28px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
}
.linha:last-child { border-bottom: 1px solid var(--line); }
.num { font-size: 13px; color: var(--accent); font-weight: 600; flex-shrink: 0; width: 30px; }
.linha h3 { font-weight: 500; font-size: 19px; margin: 0 0 8px; }
.linha p { font-weight: 300; color: var(--muted); font-size: 15px; line-height: 1.6; margin: 0; max-width: 480px; }

.sobre {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  align-items: center;
  gap: 64px;
  max-width: 1080px;
  margin: auto;
  padding: 0 24px 120px;
}
.sobre-image img { width: 100%; height: auto; display: block; border: 1px solid var(--line); }
.sobre-text h2 { margin: 0 0 24px; }
.sobre-text p { font-weight: 300; color: var(--muted); font-size: 16px; line-height: 1.75; max-width: 440px; margin: 0 0 24px; }
.sobre-text ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.sobre-text li {
  font-size: 14px;
  font-weight: 400;
  color: var(--ink);
  padding-left: 18px;
  position: relative;
}
.sobre-text li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.agendar {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  align-items: center;
  gap: 64px;
  max-width: 1080px;
  margin: auto;
  padding: 0 24px 120px;
}
.agendar-text h2 { margin: 0 0 24px; }
.agendar p { font-weight: 300; color: var(--muted); font-size: 16px; margin: 0 0 22px; }
.agendar-endereco {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin: 0 0 30px;
  padding-left: 16px;
  border-left: 1px solid var(--accent);
  font-size: 14px;
  color: var(--ink);
}
.agendar-mapa { border: 1px solid var(--line); overflow: hidden; }
.agendar-mapa iframe { width: 100%; height: 340px; border: 0; display: block; filter: grayscale(0.3) contrast(1.02); }

footer { max-width: 760px; margin: auto; padding: 40px 24px 60px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
footer p { max-width: 480px; margin: 0 0 10px; }
footer a { color: var(--accent); font-weight: 600; }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; gap: 40px; padding: 60px 24px 80px; }
  .hero-image { order: -1; }
  .sobre { grid-template-columns: 1fr; gap: 32px; padding: 0 24px 90px; }
  .agendar { grid-template-columns: 1fr; gap: 32px; padding: 0 24px 90px; }
  .agendar-mapa iframe { height: 260px; }
}
@media (max-width: 640px) {
  .header { flex-direction: column; gap: 18px; align-items: flex-start; padding: 30px 24px 50px; }
  .linha { gap: 16px; }
}