:root {
  --primary: #2F8FED;
  --accent: #25D366;
  --light-bg: #f9fafb;
  --dark-text: #2a2a2a;
  --gray-text: #555;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--dark-text);
  background: var(--light-bg);
  line-height: 1.6;
}
.container { max-width: 960px; margin: 0 auto; padding: 0 20px; }
header {
  background: #fff;
  padding: 20px 0;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.logo { height: 65px; }

.header-content {
  display: flex;
  align-items: center;
  gap: 20px;
}
.logo-wrap img {
  height: 80px;
}
header h1 {
  font-size: 2rem;
  color: var(--primary);
  font-weight: 700;
}
.appname {
  margin-bottom: -30px;
}
.hero {
  background: linear-gradient(135deg, #fff, #f0f4f8);
  padding: 80px 0;
  text-align: center;
}
.typing-title {
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--primary);
  min-height: 2.5em;
  margin-bottom: 30px;
}
.btn-whatsapp {
  background-color: var(--accent);
  color: #fff;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
  background-color: #1DA851;
}
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin: auto;
}
.feature {
  background: #fff;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  transition: transform 0.2s;
}
.feature:hover { transform: translateY(-4px); }
.feature h3 {
  font-size: 1.25rem;
  color: var(--primary);
  margin-bottom: 12px;
  font-weight: 600;
}
.feature p { font-size: 0.95rem; color: var(--gray-text); }
footer {
  background: #fff;
  text-align: center;
  padding: 20px 0;
  border-top: 1px solid #e0e0e0;
  font-size: 0.875rem;
  color: #777;
}

/* Galeria de Marketing em linhas alternadas */
.marketing-media {
  padding: 4rem 0;
  background-color: #f9f9f9;
}
.marketing-media h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 2.5rem;
  color: var(--primary);
}

/* Container das linhas */
.media-row {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: 3rem;
}

/* Inverte a ordem das colunas na segunda linha */
.media-row--reverse {
}

/* Cada coluna ocupa metade da largura */
.media-col {
  flex: 1;
}

/* Ajuste para imagens grandes */
.media-col--img {
  flex: 1;
  overflow: hidden;           /* esconde as partes que excederem a altura fixa */
}

/* Classe base (já tem object-fit) */
.media-col--img img,
.media-col--img video {
  width: 100%;
  height: 540px;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

/* Mostrar topo da imagem */
.object-top {
  object-position: center top;
}

/* Mostrar base da imagem */
.object-bottom {
  object-position: center bottom;
}


/* Estilo do texto explicativo */
.media-col--text p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--primary);
}
