body {
  font-family: "Poppins", Arial, sans-serif;
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
a {
  text-decoration: none;
  color: inherit;
}
header {
  background-color: #333;
  color: white;
  padding: 10px 0;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 24px;
}

/* Navegação */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  transition: all 0.5s;
  padding: 0.8rem 0;
  background-color: #000;
  border-bottom: 1px solid rgba(139, 92, 246, 0.3);
}

nav.scrolled {
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(139, 92, 246, 0.2);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
}

.logo img {
  height: 2rem;
  width: auto;
  transition: transform 0.3s ease;
}

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

.logo-text {
  font-size: 1.25rem;
  font-weight: bold;
  color: #fff;
}

.logo-text .hexa {
  color: #fff;
}

.logo-text .on {
  color: #ec4899;
  font-weight: 700;
}

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: #fff;
  margin: 3px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

.nav-links a {
  color: #e5e7eb;
  text-decoration: none;
  transition: color 0.3s;
  position: relative;
  cursor: pointer;
  font-weight: 500;
}

.nav-links a:hover {
  color: #8b5cf6;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(45deg, #8b5cf6, #ec4899);
  transition: width 0.3s;
}

.nav-links a:hover::after {
  width: 100%;
}

.search {
  margin: 100px;
  text-align: center;
}

.search h1 {
  font-size: 50px;
  margin-right: 10px;
  margin-bottom: -3%;
}

.search input[type="text"] {
  width: 500px;
  height: 40px;
  padding: 10px;
  padding-left: 20px;
  font-size: 16px;
  font-family: poppins, Arial, sans-serif;
  border: 1px solid #ccc;
  background-color: black;
  color: white;
  border-radius: 100px;
}

.search a {
  margin-left: -100px;
  height: 40px;
  padding: 0 20px;
  font-size: 16px;
  font-family: poppins, Arial, sans-serif;
  border: none;
  background-color: none;
  border-radius: 100px;
  cursor: pointer;
  margin-left: 10px;
}

.search a img {
  background-color: #333;
  vertical-align: middle;
  width: 20px;
  height: 20px;
}

.container {
  width: 90%;
  margin: 8% auto;
}

.tools {
  display: flex;
  gap: 20px;
  background: #111;
  padding: 40px;
  border-radius: 20px;
  justify-content: space-between;
  flex-wrap: wrap;
}
.tool {
  background: #fff;
  border-radius: 16px;
  padding: 20px;
  flex: 1;
  min-width: 220px;
  max-width: 2600px;
  text-align: left;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.tool:hover {
  transform: scale(1.02);
}

.tool-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 10px;
}

.tool-icon img {
  padding: 10px;
  max-width: 50%;
  margin-top: 10px;
  margin-left: -100px;
  background-color: black;
  border-radius: 100%;
}

.tool-name {
  font-size: 38px;
  margin: 10px 0 5px;
}

.tool-description {
  font-size: 18px;
  color: #000000;
}

.devs-section {
  text-align: center;
  margin-top: -50px;
  padding: 50px 0;
}

.devs-section h1 {
  font-size: 50px;
  margin-bottom: 50px;
  text-align: center;
}

.devs-container {
  display: flex;
  justify-content: center;
  gap: 250px;
  flex-wrap: wrap;
  max-width: 3000px;
  margin: 0 auto;
}

.dev-card {
  text-align: center;
}

.dev-image img {
  object-fit: cover;
  background-color: #000;
  border: 8px solid #000;
  border-radius: 100%;
}

.dev-card h2 {
  font-size: 24px;
  margin: 0;
  padding: 0;
  font-weight: 500;
  text-decoration: none;
  width: 100%;
  padding: 0.4rem;
  font-size: 20px;
  background-color: #ffffff;
  border-left: 8px solid #000;
  border-bottom: 8px solid #000;
}

/* Footer */
footer {
  background: #000;
  border-top: 1px solid rgba(139, 92, 246, 0.3);
  padding: 1.5rem 0 1rem;
  margin-top: 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.footer-brand .logo img {
  height: 1.5rem;
  width: auto;
}

.footer-brand .logo-text {
  font-size: 1rem;
  font-weight: bold;
  color: #fff;
}

.footer-brand .logo-text .hexa {
  color: #fff;
}

.footer-brand .logo-text .on {
  color: #ec4899;
  font-weight: 700;
}

.footer-brand p {
  color: #d1d5db;
  line-height: 1.6;
  margin-top: 1rem;
}

.footer-links h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #fff;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: #d1d5db;
  text-decoration: none;
  transition: color 0.3s;
  cursor: pointer;
}

.footer-links a:hover {
  color: #8b5cf6;
}

.footer-bottom {
  border-top: 1px solid rgba(139, 92, 246, 0.2);
  padding-top: 1rem;
  text-align: center;
}

.footer-bottom p {
  color: #9ca3af;
}

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

  .nav-links {
    position: fixed;
    top: 80px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: 2rem;
    padding-top: 3rem;
    transition: right 0.3s ease;
    z-index: 950;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    font-size: 1.5rem;
    font-weight: 600;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
  }

  .nav-links a:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(0.5rem);
  }
}

/* Responsive Design */
@media (max-width: 1200px) {
  .container {
    width: 98%;
    margin: 5% auto;
  }
  .tools {
    gap: 16px;
    padding: 24px;
  }
  .tool {
    min-width: 180px;
    font-size: 16px;
    padding: 16px;
  }
  .tool-name {
    font-size: 28px;
  }
  .tool-description {
    font-size: 15px;
  }
}

@media (max-width: 900px) {
  .tools {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 18px;
  }
  .tool {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
  }
  .tool-icon {
    width: 70px;
    height: 70px;
  }
  .tool-name {
    font-size: 22px;
  }
  .tool-description {
    font-size: 14px;
  }
}

@media (max-width: 600px) {
  .container {
    width: 99%;
    margin: 3% auto;
  }
  .search {
    margin: 40px 0 20px 0;
  }
  .search h1 {
    font-size: 28px;
  }
  .search input[type="text"] {
    width: 90vw;
    font-size: 15px;
    height: 36px;
    padding: 8px 12px;
  }
  .tools {
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 10px;
  }
  .tool {
    min-width: 0;
    width: 100%;
    max-width: 350px;
    padding: 16px 14px;
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 16px;
    text-align: left;
    border-radius: 16px;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
    background: #fff;
    margin-bottom: 16px;
    border: 1px solid #e5e5e5;
  }
  .tool-icon {
    width: 50px;
    height: 50px;
    margin: 0;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .tool-icon img {
    max-width: 80%;
    margin-left: 0;
    margin-top: 0;
    padding: 6px;
    background-color: black;
    border-radius: 100%;
  }
  .tool-name {
    font-size: 18px;
    margin: 0 0 5px 0;
  }
  .tool-description {
    font-size: 12px;
    margin: 0;
  }
  .tool-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
  }
  h2 {
    font-size: 20px !important;
    text-align: center;
  }
}