@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

:root {
  --cor-primaria: #000000;
  --cor-secundaria: #ffffff;
  --cor-cinza: #f4f4f4;
  --cor-texto: #222222;
  --cor-dourado: #d4af37;
  --cor-dourado-hover: #b8942f;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--cor-secundaria);
  color: var(--cor-texto);
}

/* Header e Navegação */
header {
  background: var(--cor-primaria);
  color: var(--cor-secundaria);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 3000;
}

header .logo {
  font-size: 1.5rem;
  font-weight: bold;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
  transition: all 0.3s ease;
}

nav ul li a {
  text-decoration: none;
  color: var(--cor-secundaria);
}

.hidden {
  display: none !important;
}

.menu-toggle {
  display: none;
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 22px;
  cursor: pointer;
  z-index: 3100;
}

.menu-toggle span {
  display: block;
  height: 3px;
  background: var(--cor-secundaria);
  border-radius: 3px;
  transition: all 0.3s ease;
}

.menu-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.menu-toggle.open span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Menu Mobile */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  nav ul {
    position: absolute;
    top: 70px;
    right: 20px;
    background: var(--cor-primaria);
    flex-direction: column;
    gap: 15px;
    padding: 1rem;
    width: 200px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    display: none;
  }

  nav ul.show {
    display: flex !important;
  }

  nav ul li {
    width: 100%;
  }

  nav ul li a {
    display: block;
    padding: 10px 15px;
    background: var(--cor-dourado);
    color: var(--cor-primaria);
    border-radius: 6px;
    text-align: center;
    font-weight: 600;
    transition: background 0.3s;
  }

  nav ul li a:hover {
    background: var(--cor-dourado-hover);
    color: var(--cor-secundaria);
  }
}

/* Hero */
.hero {
  position: relative;
  z-index: 100;
  padding: 4rem 2rem;
  text-align: center;
  background: var(--cor-cinza);
  color: var(--cor-primaria);
  font-weight: 600;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--cor-primaria);
}
.hero p {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  color: var(--cor-texto);
}
.hero .btn {
  font-size: 1.1rem;
}

/* Seções padrão */
section {
  padding: 2rem;
  background: var(--cor-cinza);
  margin-bottom: 1rem;
  color: var(--cor-texto);
}

/* Instagram */
.instagram-cta {
  background: var(--cor-primaria);
  color: var(--cor-secundaria);
  padding: 2rem;
  text-align: center;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.instagram-cta h2 {
  margin-bottom: 0.5rem;
  font-weight: 700;
  font-size: 1.8rem;
}

.instagram-cta p {
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.instagram-cta a {
  color: var(--cor-primaria);
  font-weight: 700;
  text-decoration: none;
  font-size: 1.2rem;
  transition: color 0.3s ease;
}

.instagram-cta a:hover {
  color: var(--cor-dourado-hover);
  text-decoration: underline;
}

/* Botão padrão */
.btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.7rem 1.5rem;
  background: var(--cor-dourado);
  color: var(--cor-primaria);
  font-weight: bold;
  text-decoration: none;
  border-radius: 5px;
  transition: background 0.3s ease;
}
.btn:hover {
  background: var(--cor-dourado-hover);
}

/* Footer */
footer {
  background: var(--cor-primaria);
  color: var(--cor-secundaria);
  text-align: center;
  padding: 1rem;
}

/* Botão flutuante WhatsApp */
.whatsapp-float,
.msg-flutuante {
  position: fixed;
  right: 20px;
  transition: transform 0.3s ease;
  z-index: 4000;
}

.whatsapp-float {
  bottom: 20px;
}
.whatsapp-float:hover {
  transform: scale(1.1);
}
.whatsapp-float img {
  width: 50px;
  height: auto;
  border-radius: 50%;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.msg-flutuante {
  bottom: 85px;
  background: var(--cor-secundaria);
  color: var(--cor-texto);
  padding: 10px 16px;
  border-radius: 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  animation: flutuar 1s ease infinite alternate;
  font-size: 0.95rem;
  display: block;
  z-index: 4001;
}

@keyframes flutuar {
  from { transform: translateY(0); }
  to { transform: translateY(-4px); }
}

/* Botão voltar ao topo */
.btn-topo {
  position: fixed;
  bottom: 20px;
  left: 20px;
  background: var(--cor-dourado);
  color: var(--cor-primaria);
  width: 50px;
  height: 50px;
  font-size: 24px;
  border-radius: 50%;
  text-align: center;
  line-height: 50px;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 1000;
}
.btn-topo.mostrar {
  opacity: 1;
  pointer-events: auto;
}
.btn-topo:hover {
  background: var(--cor-dourado-hover);
  transform: translateY(-4px);
}

/* Swiper Estilizado */
.swiper {
  width: 100%;
  max-width: 900px;
  margin: auto;
  padding: 2rem 0;
  position: relative;
}

.swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
}

.swiper-slide img {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease;
}

.swiper-slide img:hover {
  transform: scale(1.05);
}

/* Estilização das setas Swiper */
.swiper-button-next,
.swiper-button-prev {
  color: var(--cor-dourado);
  width: 40px;
  height: 40px;
}

.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 16px;
}

/* Paginação estilizada */
.swiper-pagination-bullet {
  background: var(--cor-dourado);
  opacity: 0.7;
}
.swiper-pagination-bullet-active {
  background: var(--cor-dourado-hover);
  opacity: 1;
}