:root{
  --primary:#111;
  --accent:#f49819;
  --muted:#666;
  --bg:#fafafa;
  --container:1100px;
  --radius:10px;
  --shadow:0 6px 18px rgba(17,17,17,0.08);
  font-family:"Inter",system-ui,-apple-system,"Segoe UI","Helvetica Neue",Arial;
  font-size:1vw;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--primary);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
  font-size:clamp(14px, 1vw, 18px);
}

body {
  font-size: clamp(15px, 1vw + 0.2rem, 18px);
}

h1 {
  font-size: clamp(24px, 2vw + 0.8rem, 36px);
  line-height: 1.2;
  margin-bottom: 0.6em;
}

h2 {
  font-size: clamp(20px, 1.5vw + 0.6rem, 28px);
}

h3 {
  font-size: clamp(18px, 1.2vw + 0.4rem, 22px);
}

/* Aumentei ligeiramente */
.small {
  font-size: clamp(14px, 1vw, 16px);
  color: var(--muted);
  line-height: 1.5;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
}

.gallery-grid img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

iframe {
  width: 100%;
  height: 800px;
  border: none;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  margin-top: 2vw;
}

.form-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 16px 60px;
}

.container{max-width:var(--container);margin:0 auto;padding:2vw;}

.header{
  background:#fff;
  border-bottom:1px solid #eee;
  box-shadow:var(--shadow);
  position:sticky;
  top:0;
  z-index:50;
}

.header .inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1.2vw;
}

.brand{
  display:flex;
  align-items:center;
  gap:1vw;
  text-decoration:none;
  color:var(--primary);
}

.logo-img {
  height: 60px;
  width: auto;
  display: block;
}

@media (max-width: 768px) {
  .logo-img {
    height: 45px;
  }
}

.nav{display:flex;gap:14px;align-items:center;}

.nav a{
  text-decoration:none;
  color:var(--primary);
  padding:0.6vw 0.9vw;
  border-radius:0.6vw;
  font-size:clamp(14px, 1vw, 17px);
}

.nav a:hover{background:#f2f2f2;}

.cta{
  background:var(--accent);
  color:#fff;
  padding:0.7vw 1vw;
  border-radius:0.6vw;
  text-decoration:none;
  font-weight:600;
  box-shadow:0 6px 18px rgba(226,160,63,0.18);
  font-size:clamp(14px, 1vw, 17px);
}

.hero{
  background:linear-gradient(180deg,rgba(0,0,0,0.03),transparent);
  padding:48px 0;
}

.hero-grid{
  display:grid;
  grid-template-columns:1fr 420px;
  gap:28px;
  align-items:start;
}

.card{
  background:#fff;
  border-radius:var(--radius);
  padding:2vw;
  box-shadow:var(--shadow);
}

.services-list{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:10px;
  list-style:none;
  padding:0;
  margin:0;
}

.services-list li{
  padding:8px 10px;
  border-radius:8px;
  background:#fbfbfb;
  border:1px solid #f0f0f0;
}

.footer{
  margin-top:36px;
  padding:2vw 0;
  border-top:1px solid #eee;
  background:#fff;
}

.columns{display:grid;grid-template-columns:1fr 280px;gap:24px;}

.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}

.img-placeholder{
  width:100%;
  height:180px;
  background:#eee;
  border-radius:8px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#888;
}

.contact-card{display:flex;flex-direction:column;gap:8px;}

ul.simple{padding-left:18px;}

.footer-row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-top:14px;
  gap:12px;
  flex-wrap:wrap;
}

.socials a{
  margin-right:8px;
  text-decoration:none;
  color:var(--muted);
  font-size:clamp(14px, 1vw, 16px);
}

/* Ajustes responsivos */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;}
  .columns{grid-template-columns:1fr;}
  .gallery-grid{grid-template-columns:repeat(2,1fr);}
}

@media (max-width:600px){
  .services-list{grid-template-columns:1fr;}
  .nav{display:none;}
}

/* MENU HAMBÚRGUER */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  width: 32px;
  height: 32px;
  cursor: pointer;
  border: none;
  background: transparent;
}

.menu-toggle span {
  height: 3px;
  width: 100%;
  background: var(--primary);
  border-radius: 2px;
  margin: 4px 0;
  transition: all 0.3s ease;
}

@media (max-width:600px){
  .menu-toggle{display:flex;}
  .nav {
    display:none;
    position:absolute;
    top:70px;
    right:10px;
    background:#fff;
    flex-direction:column;
    border-radius:10px;
    box-shadow:var(--shadow);
    padding:10px;
  }
  .nav a {
    padding:10px;
    border-bottom:1px solid #eee;
  }
  .nav a:last-child {
    border-bottom:none;
  }
  .nav.active {
    display:flex;
  }
}