@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;460;500;700&display=swap');

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

body {
    font-family: 'Montserrat', sans-serif;
    font-weight: 460;
    background-color: #0f0f0f;
    color: white;
    text-align: center;
    height: 100vh;
    overflow-x: hidden;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    backdrop-filter: blur(30px);
    background-color: rgba(6, 6, 6, 0.3);
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
}

.logo-link {
  display: inline-block;
}

.logo {
    width: 60px;
    height: 60px;
    background-image: url('img/logo.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;

}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
}

.nav-links li a {
    color: white;
    font-weight: 400;
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-links li a:hover {
    color: #b6b6b6;
}

.docs-section {
  padding: 140px 10% 80px;
  text-align: center;
}

.docs-section h1 {
  font-size: 2.8rem;
  margin-bottom: 10px;
}

.subtitle {
  color: #b6b6b6;
  margin-bottom: 40px;
  font-size: 1.1rem;
}

.docs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.doc-card {
  background: rgba(255, 255, 255, 0.05);
  border: 3px solid rgba(255, 255, 255, 0.15);
  border-radius: 25px;
  padding: 25px;
  text-align: left;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.doc-card:hover {
  border-color: #7badcc;
}

.doc-card h2 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: #e9e9e9;
}

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

.open-btn {
  display: inline-block;
  background-color: #a7a7a7;
  color: #0f0f0f;
  padding: 10px 20px;
  border-radius: 25px;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.open-btn:hover {
  background-color: #87BFE3;
}

footer {
    background: black;
    padding: 30px 5%;
    text-align: left;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links a {
  color: white;
  text-decoration: none;
  transition: color 0.3s ease;
  position: relative;
  overflow: visible;
}

.footer-links a:hover {
  color: #b6b6b6;
}

.footer-links a::before {
  content: none !important;
  opacity: 0 !important;
  pointer-events: none !important;
  transition: none !important;
}

.footer-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.socials {
    display: flex;
    gap: 15px;
    margin-bottom: 10px;
}

.socials img {
    width: auto;
    height: 30px;
}

.footer-logo {
    width: 260px;
    height: 48px;
    background-image: url('img/logo-abc.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.copyright {
    text-align: center;
    margin-top: 20px;
}

::selection {
  background-color: #87BFE3;
  color: #1e1e1e;
}

::-moz-selection {
  background-color: #87BFE3;
  color: #1e1e1e;
}