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

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #0d0d1f;
  color: white;
  min-height: 100vh;
}
.main-header {
  position: fixed;
  top: 0;
  width: 100%;
  background:  rgba(0, 0, 0, 0.6);;
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo h2 {
  color: #fff;
  font-size: 24px;
  font-weight: bold;
}

.nav-menu ul {
  list-style: none;
  display: flex;
  gap: 30px;
}

.nav-menu a {
  text-decoration: none;
  color: #ccc;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: #a05cf7;
}

.section-home {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: radial-gradient(circle at top left, #1c1b2f, #0d0d1b);
  color: #fff;
  padding: 60px 20px;
}

.home-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
  width: 100%;
}

.home-text {
  flex: 1 1 500px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tagline {
  font-size: 14px;
  color: #aaa;
  margin-bottom: 10px;
}

h1 {
  font-size: 48px;
  font-weight: bold;
  margin-bottom: 10px;
}

.highlight {
  color: #b86df0;
}

.sub {
  font-size: 20px;
  color: #ccc;
  margin-bottom: 10px;
}

.desc {
  max-width: 500px;
  margin-bottom: 30px;
  font-size: 16px;
  color: #bbb;
}

.buttons {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.btn {
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: bold;
  text-decoration: none;
  font-size: 14px;
}

.primary {
  background: #a05cf7;
  color: white;
}

.secondary {
  background: transparent;
  border: 1px solid #fff;
  color: white;
}

.social-icons {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-icons img {
  width: 32px;
  height: 32px;
  transition: transform 0.3s;
}

.social-icons img:hover {
  transform: scale(1.1);
}

.blended-image {
  position: relative;
  max-width: 500px;
  overflow: hidden;
  border-radius: 20px;
  box-shadow: 0 0 40px rgba(0, 255, 255, 0.2);
}

.blended-image img {
  width: 400px;
  height: 400px;
  display: block;
  object-fit: cover;
  filter: brightness(0.95) contrast(1.1);
  border-radius: 20px;
  background: linear-gradient(to right, #0d0d1f, transparent);
}

/*segunda seção */
.about-section {
  padding: 80px 20px;
  color: #fff;
  background: linear-gradient(to right, #0e0e2c, #12123d);
  text-align: center;
}

.about-section h2 {
  font-size: 3rem;
  color: #b86cf4;
  margin-bottom: 0.5rem;
}

.about-subtitle {
  color: #aaa;
  font-size: 1rem;
  margin-bottom: 40px;
}

.about-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 40px;
}

.about-img img {
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 0 20px #b86cf4;
}

.about-text {
  max-width: 500px;
  text-align: left;
}

.about-text h3 {
  font-size: 2rem;
  color: #fff;
  margin-bottom: 1rem;
}

.about-text p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #ccc;
}

.about-note {
  background: #1a1a2e;
  border-radius: 10px;
  padding: 10px 15px;
  margin: 20px 0;
  color: #ccc;
  font-style: italic;
  border-left: 4px solid #b86cf4;
}

.about-buttons {
  display: flex;
  gap: 15px;
}

.about-buttons .btn {
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: bold;
  text-decoration: none;
  transition: 0.3s;
}

.btn-primary {
  background-color: #b86cf4;
  color: #000;
}

.btn-secondary {
  background-color: #1a1a2e;
  color: #b86cf4;
  border: 1px solid #b86cf4;
}

.btn:hover {
  transform: scale(1.05);
}

/*terceira seção*/
.portfolio-section {
  padding: 80px 20px;
  background-color: #0d0d25;
  color: #fff;
  text-align: center;
}

.portfolio-section h2 {
  font-size: 2.8rem;
  color: #fff;
  margin-bottom: 40px;
}

.portfolio-section h2 span {
  color: #00f0ff; /* Destaque azul neon */
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 25px;
  max-width: 900px;
  margin: 0 auto;
}

.project-card {
  background-color: #12123d;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: scale(1.03);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.contact-section {
  background-color: #0d0d25;
  color: #fff;
  padding: 80px 20px;
}

.contact-container {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: flex-start;
}

.contact-info {
  flex: 1;
  min-width: 280px;
}

.contact-info h2 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.contact-info h2 span {
  color: #00f0ff;
}

.contact-info h4 {
  color: #ccc;
  margin-bottom: 20px;
}

.contact-info p {
  margin-bottom: 10px;
  line-height: 1.6;
}

.social-icons {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-icons img {
  width: 28px;
  height: 28px;
  filter: brightness(0) invert(1);
  transition: transform 0.2s ease;
}

.social-icons img:hover {
  transform: scale(1.1);
  filter: brightness(0) invert(0.5) sepia(1) hue-rotate(200deg);
}

.contact-form {
  flex: 1;
  min-width: 300px;
}

.contact-form form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact-form input,
.contact-form textarea {
  padding: 12px 15px;
  background-color: #1d1d3b;
  border: none;
  border-radius: 6px;
  color: #fff;
  font-size: 1rem;
  outline: none;
}

.contact-form button {
  background: linear-gradient(to right, #00f0ff, #0fffc7);
  color: #000;
  border: none;
  padding: 12px;
  font-weight: bold;
  font-size: 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.contact-form button:hover {
  background: linear-gradient(to right, #0fffc7, #00f0ff);
}
/* Cursor de respingo */
.cursor {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: radial-gradient(circle, #ff00cc, #3333ff);
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  filter: blur(4px);
  transition: transform 0.1s ease;
}

/* Fronteira elétrica */
.project-card {
  border: 2px solid transparent;
  background-image: linear-gradient(#12123d, #12123d), linear-gradient(45deg, #ff00cc, #3333ff, #00ffff);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  animation: borderGlow 3s linear infinite;
}
@keyframes borderGlow {
  0% { background-position: 0 0; }
  100% { background-position: 100% 100%; }
}

/* Texto rotativo */
.rotating-text {
  animation: rotateColor 6s linear infinite;
}
@keyframes rotateColor {
  0% { color: #ff00cc; }
  33% { color: #00ffff; }
  66% { color: #3333ff; }
  100% { color: #ff00cc; }
}

/* Scroll Reveal */
.reveal-scroll {
  opacity: 0;
  transform: translateY(60px);
  transition: all 1s ease;
}
.reveal-scroll.show {
  opacity: 1;
  transform: translateY(0);
}

/* Rolagem flutuante */
.scroll-float {
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

/* Dividir texto */
.split-text span {
  display: inline-block;
  opacity: 0;
  transform: translateY(10px);
  animation: splitText 0.5s forwards;
}
@keyframes splitText {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* Geral: padding e fonte menores em telas pequenas */
@media (max-width: 1024px) {
  body {
    font-size: 14px;
  }
  .main-header {
    padding: 10px 20px;
  }
  .logo h2 {
    font-size: 20px;
  }
  .nav-menu ul {
    gap: 20px;
  }
}

/* Tablet */
@media (max-width: 768px) {
  .home-container,
  .about-content,
  .contact-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .home-text,
  .about-text,
  .contact-form,
  .contact-info {
    flex: 1 1 100%;
    text-align: center;
  }

  .home-text h1 {
    font-size: 36px;
  }

  .sub, .desc {
    font-size: 16px;
  }

  .home-buttons {
    flex-direction: column;
    gap: 10px;
    justify-content: center; /* centraliza os botões */
    margin-bottom: 20px;
  }

  .about-img img,
  .blended-image img {
    width: 250px;
    height: 250px;
  }

  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
  }

  .social-icons {
    justify-content: center; /* centraliza os ícones no Home */
    margin-top: 10px;
  }
}

/* Mobile */
@media (max-width: 480px) {
  .main-header {
    flex-direction: column;
    gap: 10px;
  }

  .nav-menu ul {
    flex-direction: column;
    gap: 10px;
  }

  .home-text h1 {
    font-size: 28px;
  }

  .sub, .desc {
    font-size: 14px;
  }

  .home-buttons .btn {
    width: 100%;
  }

  .about-img img,
  .blended-image img {
    width: 200px;
    height: 200px;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .contact-container {
    gap: 20px;
  }

  .contact-form input,
  .contact-form textarea,
  .contact-form button {
    font-size: 14px;
  }
}

/* Pequenos ajustes para telas muito pequenas */
@media (max-width: 360px) {
  h1 {
    font-size: 24px;
  }
  .tagline,
  .sub,
  .desc,
  .about-text p {
    font-size: 12px;
  }
  .social-icons img {
    width: 24px;
    height: 24px;
  }
}