* {
  margin: 0;
  padding: 0;
}

:root {
  --cor-primaria: #2f2e2e;
  --cor-secundaria: #ff8300;
  --cor-teciaria: #0d204b;
  --cor-branco: #fff;
}

header {
  position: fixed; /* sempre no topo */
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000; /* fica acima do conteúdo */
  background: #1d2939;
  border-bottom: 2px solid white; /* linha branca */
  transition: all 0.3s ease; /* suaviza a mudança */
}

header.scrolled {
  background: white;
  border-bottom: 1px solid black;
}

header.scrolled .a-header {
  color: black; /* links ficam visíveis no fundo branco */
}

header.scrolled .h2-header {
  color: black;
}

header .a-header {
  color: white; /* links no topo inicial */
  transition: color 0.3s ease;
}

hr {
  position: fixed;
}

.logo {
  padding-top: 0.5rem;
  padding-bottom: 1rem;
  height: 4rem;
  padding-left: 1rem;
}

.h2-header {
  display: flex;
  color: var(--cor-branco);
  font-size: 2rem;
  margin-left: 6rem;
  margin-top: -4rem;
  font-family: "montserrat";
  font-weight: 400;
  padding-bottom: 1rem;
}

.header-a {
  font-family: "montserrat", sans-serif;
  margin-left: 50rem;
  font-size: 1.5rem;
  color: var(--cor-branco);
  margin-top: -3rem;
  padding-bottom: 1rem;
  padding-top: -4rem;
}

.a-header {
  color: var(--cor-branco);
  text-decoration: none;

  margin-right: 2rem;
}

.a-header:hover {
  text-decoration: underline;
}

main {
  background: linear-gradient(to right, #0c1a3a, #141e2a);
  min-height: 90vh;
}

.laranja {
  color: var(--cor-secundaria);
}

.img-main {
  height: 30rem;
  float: right;
  margin-top: 4rem;
}

.h1-main {
  font-family: "poppins", sans-serif;
  color: var(--cor-branco);
  font-weight: 700;
  font-size: 2.5rem;
  padding-top: 10rem;
  padding-left: 5rem;
}

.p-main {
  color: var(--cor-branco);
  font-family: "montserrat";
  font-weight: 300;
  margin-left: 5rem;
  font-size: 1.5rem;
}

.b-main {
  color: var(--cor-branco);
  background-color: var(--cor-secundaria);
  font-family: "urbanist";
  padding: 0.5rem 1.5rem 0.5rem 1.5rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.5rem;
  margin-top: 1rem;
  margin-bottom: 2rem;
  margin-left: 5rem;
}

.main2 {
  background-color: var(--cor-branco);
}

.main2 {
  background-color: var(--cor-branco);
  padding: 4rem 2rem;
  font-family: "Poppins", sans-serif;
  text-align: center;
}

.main2 h2 {
  font-family: "poppins";
  font-size: 2.5rem;
  margin-bottom: 1rem;
  margin-top: -2rem;
  color: var(--cor-primaria);
}

.main2 span {
  color: var(--cor-secundaria);
}

.beneficios {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 colunas */
  grid-template-rows: auto auto; /* 2 fileiras automáticas */
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.card {
  background-color: var(--cor-branco);
  border: 2px solid var(--cor-secundaria);
  border-radius: 1rem;
  padding: 2rem;
  margin-bottom: 1rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.card:hover {
  transform: scale(1.03);
}

.card h3 {
  color: var(--cor-teciaria);
  margin-bottom: 1rem;
  font-size: 1.3rem;
  text-transform: capitalize;
}

.card p {
  color: var(--cor-teciaria);
  font-size: 1rem;
  line-height: 1.5;
}

.b-main2 {
  color: var(--cor-branco);
  background-color: var(--cor-secundaria);
  padding: 1rem 2rem 1rem 2rem;
  border-radius: 999px;
  font-family: "montserrat";
  font-weight: 700;
}

.b-main2:hover {
  transform: scale(1.03);
}
/*services*/

.h2-services {
  text-decoration: underline #ff8300;
  font-family: "poppins";
  font-size: 2rem;
  text-align: center;
  margin-bottom: 2rem;
  padding-top: 2rem;
}
.cards-container {
  display: flex;
  justify-content: center;
}

.cards-container {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.service-card {
  flex: 1;
  font-family: "poppins";
  min-width: 250px;
  max-width: 350px;
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0px 2px 6px rgba(0, 0, 0, 0.1);
  margin-bottom: 1rem;
}

.service-card img {
  max-width: 100px;
  margin-bottom: 15px;
}

.img-services {
  max-width: 100%;
  height: 10rem;
  border-radius: 1rem;
}

.service-card,
.portfolio-card,
.testimonial-card {
  background: white;
  border-radius: 1rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 2rem;
  text-align: center;
  flex: 1 1 300px;
  transition: box-shadow 0.3s;
}
.service-card:hover,
.portfolio-card:hover,
.testimonial-card:hover {
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.4);
}
.service-card h3,
.portfolio-card h3,
.testimonial-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 1rem 0 0.5rem;
}
.service-card p,
.portfolio-card p,
.testimonial-card p {
  color: #4b5563;
}

.main3 {
  background-color: var(--cor-secundaria);
  min-height: 27rem;
}

.h2-main3 {
  font-family: "poppins";
  text-align: center;
  color: var(--cor-branco);
  font-size: 2.5rem;
  padding-top: 1rem;
  padding-bottom: -1rem;
}

.p-main3 {
  font-family: "montserrat";
  text-align: center;
  color: var(--cor-branco);
  font-weight: 500;
}

.video-hover {
  width: 100%;
  max-width: 400px;
  border-radius: 10px;
  cursor: pointer;
  border-style: double;
  border-color: #ffffffc4;
  margin-top: 2rem;
}

.nutri {
  height: 15rem;
  margin-right: 1rem;
  margin-left: 3rem;
}

.dentista {
  height: 15rem;
  margin-right: 1rem;
}

.fotografo {
  height: 15rem;
}

.main4 {
  background-color: #f4ede7;
  min-height: 80vh;
}

.h2-main4 {
  font-family: "montserrat";
  font-size: 3rem;
  font-weight: 400;
  margin-left: 7rem;
  padding-top: 10rem;
}

.orc {
  font-family: "poppins";
  font-weight: 700;
}

.p-main4 {
  font-family: "montserrat";
  margin-left: 7rem;
  font-size: 1.2rem;
}

.b-main4 {
  background-color: var(--cor-teciaria);
  color: var(--cor-branco);
  padding-left: 2.5rem;
  padding-bottom: 1.1rem;
  padding-right: 2.5rem;
  padding-top: 1.1rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 999px;
  margin-top: 1rem;
  margin-left: 7rem;
  text-align: center;
}

.fal {
  margin-top: -1rem;
}

.whats-main4 {
  height: 1.5rem;
  margin-right: 0.7rem;
  margin-bottom: -0.5rem;
}

.equipe {
  height: 35rem;
  float: right;
  margin-top: -20.8rem;
  margin-right: 0rem;
}

footer {
  background-color: var(--cor-primaria);
}

.p-footer {
  color: #fdfbfba9;
  font-family: "montserrat";
  padding-bottom: 0.7rem;
  padding-top: 0.7rem;
  text-align: center;
}

.whats-float {
  height: 2rem;
  float: right;
  margin-right: 1rem;
  margin-top: 0.3rem;
}

.insta-float {
  height: 2.2rem;
  float: right;
  margin-right: 1rem;
  margin-top: 0.3rem;
}

a {
  text-transform: none;
  text-decoration: none;
  color: var(--cor-branco);
}

.only-mobile {
  display: none;
}

/* Media Queries para mobile e tablet */
@media (max-width: 768px) {
  /* Header */
  .header-a {
    margin-left: 0;
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .only-desktop {
    display: none;
  }

  .logo {
    margin-top: -5.5rem;
    height: 3rem;
  }

  .h2-header {
    font-size: 1.5rem;
    margin-left: 0;
    margin-top: 1rem;
    text-align: center;
  }

  .a-header {
    font-size: 1.2rem;
    margin: 0.3rem 0;
  }

  .menu-toggle {
    color: var(--cor-branco);
    display: block;
    font-size: 2rem;
    padding: 1rem;
    text-align: right;
    cursor: pointer;
    margin-left: auto;
  }

  .header-a {
    display: none;
  }

  .header-a.active {
    display: flex;
  }

  /* Main */
  .img-main {
    float: none;
    width: 100%;
    height: auto;
    margin-top: 2rem;
  }

  .h1-main {
    font-size: 1.8rem;
    padding: 2rem 1rem 0 1rem;
    text-align: left;
  }

  .p-main {
    font-size: 1.2rem;
    padding: 0 1rem;
    text-align: left;
  }

  .b-main {
    font-size: 1.2rem;
    padding: 0.5rem 1.2rem;
    margin-left: 1rem;
  }

  /* Benefícios */
  .beneficios {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 0 1rem;
  }

  .card {
    padding: 1.5rem;
  }

  /* Main3 - vídeos */
  .main3 {
    padding: 1rem;
    text-align: center;
  }

  .video-hover {
    width: 100%;
    max-width: 100%;
    margin: 1rem 0;
  }

  .nutri,
  .dentista,
  .fotografo {
    height: auto;
    margin: 1rem 0;
  }

  .h2-main3 {
    font-size: 2rem;
  }

  /* Main4 */
  .main4 {
    padding: 1rem;
    min-height: auto;
    position: relative;
  }

  .h2-main4 {
    font-size: 2rem;
    margin-left: 1rem;
    padding-top: 4rem;
    text-align: center;
  }

  .p-main4 {
    font-size: 1rem;
    margin-left: 0;
    text-align: center;
  }

  .b-main4 {
    margin: 1rem auto;
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 1rem;
    text-align: center;
  }

  /* Águia - sempre atrás do conteúdo e colada no footer */
  .equipe {
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
    margin: 0 auto;
    height: auto;
    max-height: 250px;
    z-index: 1;
    opacity: 0.8;
  }

  .h2-main4,
  .p-main4,
  .b-main4 {
    position: relative;
    z-index: 2;
  }

  /* Footer */
  .whats-float,
  .insta-float {
    float: none;
    display: block;
    margin: 0.5rem auto;
  }

  .p-footer {
    font-size: 0.9rem;
  }
}