/* Reset simples */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ---------- GERAL ---------- */
body {
  font-family: 'Poppins', sans-serif;
  background-color: #f9fafb;
  color: #222;
  margin: 0;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

/* Links */
a {
  text-decoration: none;
  transition: color 0.3s ease;
}

/* ---------- NAVBAR ---------- */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 3rem;
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo {
  font-weight: 700;
  font-size: 1.6rem;
  color: #00bcd4;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: #333;
  font-weight: 500;
}

.nav-links a:hover {
  color: #00bcd4;
}

/* ---------- HERO ---------- */
.hero {
  text-align: center;
  padding: 7rem 2rem;
  animation: fadeIn 1.5s ease;
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 0.8rem;
}

.hero p {
  font-size: 1.2rem;
  color: #555;
  margin-bottom: 2rem;
}

.btn {
  background-color: #00bcd4;
  color: white;
  padding: 0.8rem 1.8rem;
  border-radius: 2rem;
  font-weight: 600;
  transition: transform 0.3s ease, background 0.3s ease;
  display: inline-block;
}

.btn:hover {
  background-color: #0097a7;
  transform: translateY(-3px);
}

/* ---------- SOBRE RESUMIDO ---------- */
.sobre-resumido {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  padding: 6rem 2rem;
  flex-wrap: wrap;
  animation: fadeInUp 1.5s ease;
}

.sobre-texto {
  max-width: 400px;
  text-align: left;
}

.sobre-texto p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #444;
  margin-bottom: 1rem;
}

.sobre-resumido img {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.sobre-resumido img:hover {
  transform: scale(1.05);
}

/* ---------- PROJETOS DESTAQUE ---------- */
.destaques {
  padding: 5rem 2rem;
  text-align: center;
  background-color: #fff;
}

.destaques h2 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 2rem;
  color: #111;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.card {
  background-color: #f9fafb;
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: fadeInUp 1.2s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.card img {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 1rem;
  transition: transform 0.3s ease;
}

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

.card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
  color: #222;
}

.card a {
  color: #00bcd4;
  font-weight: 600;
  transition: color 0.3s ease;
}

.card a:hover {
  color: #0097a7;
}

/* ---------- RODAPÉ ---------- */
.footer {
  background-color: #111;
  color: #eee;
  text-align: center;
  padding: 2rem;
  margin-top: 4rem;
  border-top-left-radius: 2rem;
  border-top-right-radius: 2rem;
}

.footer a {
  color: #00bcd4;
  margin: 0 0.5rem;
  transition: color 0.3s ease;
}

.footer a:hover {
  color: #fff;
}

/* ---------- ANIMAÇÕES ---------- */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- RESPONSIVIDADE ---------- */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.4rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .navbar {
    padding: 1rem 1.5rem;
  }

  .nav-links {
    gap: 1rem;
  }

  .sobre-resumido {
    flex-direction: column-reverse;
    text-align: center;
  }

  .sobre-texto {
    text-align: center;
  }
}


/* Projeto Hero */
.projeto-hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6rem 10%;
  gap: 2rem;
}

.hero-texto h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero-texto p {
  margin-bottom: 1rem;
  color: #555;
}

.hero-imagem img {
  width: 100%;
  max-width: 500px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* Descrição do projeto */
.projeto-descricao {
  padding: 4rem 10%;
}

.projeto-descricao h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.projeto-descricao h3 {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
}

.projeto-descricao ul {
  list-style: disc inside;
  margin-left: 1rem;
  color: #555;
}

/* Tecnologias */
.projeto-tecnologias {
  padding: 4rem 10%;
  text-align: center;
}

.tech-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
}

.tech-grid span {
  padding: 0.5rem 1rem;
  background-color: #F5F5F5;
  border-radius: 5px;
  font-weight: 500;
}

/* Screenshots */
.projeto-imagens {
  padding: 4rem 10%;
  text-align: center;
}

.projeto-imagens .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.projeto-imagens .card img {
  width: 100%;
  border-radius: 8px;
}

.projeto-imagens .card p {
  margin-top: 0.5rem;
  color: #555;
}

/* Links do projeto */
.projeto-links {
  padding: 2rem 10%;
  text-align: center;
}

.projeto-links .btn {
  margin: 0 0.5rem;
}

/* Voltar */
.projeto-voltar {
  padding: 2rem 10%;
  text-align: center;
}

/* Responsividade */
@media (max-width: 768px) {
  .projeto-hero {
    flex-direction: column;
    text-align: center;
  }

  .hero-imagem img {
    max-width: 90%;
  }
}

/* Lightbox container */
#lightbox-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

#lightbox-container.show {
  opacity: 1;
  pointer-events: auto;
}

#lightbox-container img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  transform: scale(1);
  transition: transform 0.3s ease;
  cursor: zoom-in; /* indica que pode dar zoom */
}

#lightbox-container img.zoomed {
  transform: scale(1.5); /* aumenta a imagem */
  cursor: zoom-out; /* indica que pode voltar */
}

/* ---------- PALETA DE CORES ---------- */
:root {
  --cor-primaria: #00bcd4;
  --cor-secundaria: #0097a7;
  --cor-fundo: #f9fafb;
  --cor-texto: #222;
  --cor-cinza: #666;
  --cor-branco: #fff;
}

/* ---------- HERO COM GRADIENTE ---------- */
.projeto-hero {
  background: linear-gradient(135deg, #e0f7fa, #ffffff);
  border-bottom: 1px solid #eee;
}

/* ---------- NAVBAR MODERNA COM BLUR ---------- */
.navbar {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

/* ---------- TIPOGRAFIA ---------- */
body {
  font-family: 'Inter', 'Poppins', sans-serif;
  line-height: 1.6;
}

/* ---------- CARDS MAIS BONITOS ---------- */
.card {
  background-color: var(--cor-branco);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

.card img:hover {
  transform: scale(1.05);
}

/* ---------- BOTÕES ---------- */
.btn {
  background: var(--cor-primaria);
  color: white;
  padding: 0.9rem 2rem;
  border-radius: 30px;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.btn:hover {
  background: var(--cor-secundaria);
  transform: translateY(-4px);
  box-shadow: 0 5px 20px rgba(0,188,212,0.3);
}

/* ---------- FADE-IN AO ROLAR ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.appear {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- RODAPÉ MODERNO ---------- */
.footer {
  background: #0f2027;
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  color: #eee;
  border-top-left-radius: 2rem;
  border-top-right-radius: 2rem;
}

.footer a:hover {
  color: #00bcd4;
}

/* ---------- RESPONSIVIDADE HERO ---------- */
@media (max-width: 768px) {
  .projeto-hero {
    flex-direction: column;
    text-align: center;
    background: linear-gradient(160deg, #e0f7fa, #fff);
  }
  .hero-imagem img {
    max-width: 90%;
  }
}


/* --------- PORTFOLIO: CONTROLS --------- */
.portfolio-controls {
  padding: 1.6rem 10%;
  background: linear-gradient(180deg, rgba(255,255,255,0.9), transparent);
  display: flex;
  justify-content: center;
  border-bottom: 1px solid #eee;
}

.controls-inner {
  width: 100%;
  max-width: 1200px;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.filters {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: transparent;
  border: 1px solid rgba(0,0,0,0.06);
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  transition: all .18s ease;
  color: var(--cor-texto);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--cor-primaria);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}



/* --------- GRID DE CARDS --------- */
.portfolio-grid {
  padding: 3rem 10%;
  display: grid;
  gap: 1.6rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  max-width: 1400px;
  margin: 0 auto;
}

.card {
  background: var(--cor-branco);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(12,12,12,0.05);
  transition: transform .25s ease, box-shadow .25s ease;
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

.card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
  transition: transform .3s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(12,12,12,0.08);
}

.card-body {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  flex: 1;
}

.card-body h3 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--cor-primaria);
}

.card-body p {
  margin: 0;
  color: #555;
  font-size: 0.95rem;
  flex: 1;
}

.card-actions {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  justify-content: flex-start;
}

/* small link estilo */
.small-link {
  color: var(--cor-cinza);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.9rem;
}

/* botão link interno */
.btn-link {
  background: transparent;
  border: none;
  color: var(--cor-primaria);
  font-weight: 700;
  cursor: pointer;
  padding: 0;
}

/* CTA */
.portfolio-cta {
  text-align: center;
  padding: 2rem 0;
}

/* --------- MODAL --------- */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 3000;
}

.modal.show {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
}

.modal-panel {
  position: relative;
  width: min(1100px, 95%);
  max-height: 90vh;
  overflow: auto;
  background: var(--cor-branco);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  z-index: 2;
  padding: 1.2rem;
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: transparent;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
}

.modal-content {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

.modal-content img {
  width: 420px;
  max-width: 100%;
  border-radius: 8px;
  object-fit: cover;
}

.modal-info {
  flex: 1;
  min-width: 260px;
}

.modal-info h2 {
  margin-top: 0;
  color: var(--cor-primaria);
}

.modal-links {
  margin-top: 1rem;
  display: flex;
  gap: 0.8rem;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--cor-primaria);
  color: var(--cor-primaria);
}

/* --------- RESPONSIVIDADE --------- */
@media (max-width: 768px) {
  .controls-inner { padding: 0; }
  .card img { height: 140px; }
  .modal-content { flex-direction: column; }
  .hero-imagem { display: none; }
  .projeto-hero { padding: 2.4rem 6%; }
}

/* ===== Contato ===== */
.contato {
  padding: 80px 10%;
  text-align: center;
}

.contato h2 {
  font-size: 2rem;
  margin-bottom: 40px;
  font-weight: 600;
}

.contato-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  justify-content: center;
}

.contato-card {
  background: #fff;
  border-radius: 15px;
  padding: 30px 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contato-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.12);
}

.contato-card img {
  width: 60px;
  height: 60px;
  margin-bottom: 15px;
}

.contato-card h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: #222;
}

.contato-card p {
  font-size: 0.95rem;
  color: #555;
  margin-bottom: 20px;
  line-height: 1.5;
}

/* Responsividade */
@media (max-width: 768px) {
  .contato {
    padding: 60px 6%;
  }

  .contato h2 {
    font-size: 1.8rem;
  }

  .contato-card {
    padding: 25px 15px;
  }
}

/* ===== Sobre ===== */
.sobre {
  padding: 80px 10%;
  background-color: #fafafa;
}

.sobre-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  flex-wrap: wrap;
}

.sobre-texto {
  flex: 1 1 450px;
  font-size: 1rem;
  color: #333;
  line-height: 1.7;
}

.sobre-texto h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: #111;
}

.sobre-texto p {
  margin-bottom: 18px;
}

.sobre-imagem {
  flex: 1 1 350px;
  text-align: center;
}

.sobre-imagem img {
  max-width: 320px;
  width: 100%;
  border-radius: 50%;
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.sobre-imagem img:hover {
  transform: scale(1.05);
}

/* Responsividade */
@media (max-width: 768px) {
  .sobre {
    padding: 60px 6%;
  }

  .sobre-container {
    flex-direction: column-reverse;
    text-align: center;
  }

  .sobre-texto h2 {
    font-size: 1.8rem;
  }

  .sobre-texto p {
    font-size: 0.95rem;
  }

  .sobre-imagem img {
    max-width: 240px;
    margin-bottom: 25px;
  }
}

.sobre-container {
  max-width: 900px;
  margin: 60px auto;
  padding: 0 20px;
  line-height: 1.8;
  color: #222;
  font-family: 'Inter', sans-serif;
}

.sobre-texto {
  margin-bottom: 50px;
}

.sobre-texto h2 {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: #111;
  font-family: 'Poppins', sans-serif;
}

.sobre-texto p {
  font-size: 1rem;
  color: #444;
}

.sobre-texto.destaque {
  background: #f8f8f8;
  border-left: 4px solid #333;
  padding: 20px;
  border-radius: 12px;
}



.projeto-hero .hero-imagem img:hover {
  transform: scale(1.05);    /* zoom leve no hover */
}



    #email-form {
      background-color: #ffffff;
      padding: 40px;
      margin: 20px auto;
      max-width: 650px;
      border-radius: 8px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
      font-family: 'Poppins', sans-serif;
    }

    #email-form .container {
      text-align: center;
    }

    #email-form h1 {
      font-family: 'Poppins', sans-serif;
      font-size: 2.2rem;
      margin-bottom: 15px;
      color: #333;
    }

    #email-form p {
      font-family: 'Inter', sans-serif;
      color: #777;
      margin-bottom: 25px;
      font-size: 1.1rem;
    }

    #email-form .form-group {
      margin-bottom: 25px;
      text-align: left;
    }

    #email-form label {
      display: block;
      font-weight: 600;
      color: #555;
      margin-bottom: 8px;
    }

    #email-form input,
    #email-form textarea {
      width: 100%;
      padding: 15px;
      border: 1px solid #ddd;
      border-radius: 8px;
      font-size: 1rem;
      background-color: #fafafa;
      margin-bottom: 10px;
    }

    #email-form input:focus,
    #email-form textarea:focus {
      border-color: #4CAF50;
      outline: none;
    }

    #email-form button {
      background-color: #4CAF50;
      color: white;
      padding: 12px 20px;
      border: none;
      border-radius: 8px;
      cursor: pointer;
      font-size: 1rem;
      width: 100%;
      transition: background-color 0.3s ease;
    }

    #email-form button:hover {
      background-color: #45a049;
    }

    #email-form #status-message {
      margin-top: 20px;
      font-size: 1.1rem;
      font-weight: 600;
    }

    /* Responsividade */
    @media screen and (max-width: 600px) {
      #email-form {
        padding: 20px;
      }

      #email-form h1 {
        font-size: 1.8rem;
      }

      #email-form p {
        font-size: 1rem;
      }
    }

/* ===== Lang Switch (versão responsiva com logo acima no mobile) ===== */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #333;
}

/* Links */
.lang-switch a {
  text-decoration: none;
  color: #333;
  transition: color 0.2s ease;
}

.lang-switch a:hover {
  color: var(--cor-primaria);
}

.lang-switch a.active {
  color: var(--cor-primaria);
  text-decoration: underline;
}

/* ===== Responsividade ===== */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    align-items: center;
  }

  /* Faz o PT-BR | EN ficar abaixo do logo */
  .lang-switch {
    order: 2; /* garante que ele fique depois do logo */
    margin-top: 8px;
    justify-content: center;
    font-size: 0.9rem;
  }

  /* Coloca os links abaixo do lang-switch */
  .nav-links {
    order: 3;
    margin-top: 10px;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
  }
}