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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #ccc;
  background-color: #000;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

h1,
h2,
h3,
h4 {
  margin-bottom: 20px;
  color: #fff;
}

a {
  text-decoration: none;
  color: #ccc;
}

img {
  max-width: 100%;
  height: auto;
}

section {
  padding: 80px 0;
}

header {
  background-image: linear-gradient(to bottom, #000000, #111111);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  position: sticky;
  top: 0;
  z-index: 100;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
}

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

nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin-left: 30px;
}

nav ul li a {
  font-weight: 500;
  transition: all 0.3s;
  padding: 8px 16px;
  border-radius: 4px;
}

nav ul li a:hover {
  color: #fff;
  background-color: #222;
}

nav ul li a.active {
  color: #fff;
  background-color: #333;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

#hero {
  background: linear-gradient(135deg, #000000, #111111);
  text-align: center;
  padding: 120px 0;
  color: #fff;
}

#hero h2 {
  font-size: 48px;
  margin-bottom: 20px;
}

#hero p {
  font-size: 20px;
  max-width: 600px;
  margin: 0 auto 30px;
}

.btn {
  display: inline-block;
  background: linear-gradient(to right, #000000, #222222);
  color: #fff;
  padding: 12px 30px;
  border-radius: 5px;
  font-weight: 500;
  transition: all 0.3s;
  border: 1px solid #333;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.btn:hover {
  background: linear-gradient(to right, #222222, #000000);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.8);
  transform: translateY(-2px);
  border-color: #444;
}

#about {
  position: relative;
  overflow: hidden;
  background-color: #050505;
  padding: 80px 0;
}

#about::before {
  content: "";
  position: absolute;
  top: -150px;
  right: -150px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(50, 50, 50, 0.2) 0%, rgba(30, 30, 30, 0.1) 70%, transparent 100%);
  z-index: -1;
}

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

.about-text,
.about-image {
  flex: 1;
}

.about-text p {
  margin-bottom: 15px;
}

#services {
  background-color: #080808;
  position: relative;
  overflow: hidden;
  padding: 80px 0;
}

#services::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 200px;
  background: linear-gradient(to top, rgba(8, 8, 8, 1), rgba(8, 8, 8, 0));
  pointer-events: none;
  z-index: 1;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.service-card {
  background: linear-gradient(145deg, #0a0a0a, #151515);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
  border: 1px solid #222;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.8);
  background: linear-gradient(145deg, #0f0f0f, #1a1a1a);
  border-color: #333;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(to right, #222222, #333333);
}

.service-icon {
  font-size: 36px;
  margin-bottom: 20px;
  color: #fff;
}

#download {
  background-color: #050505;
  position: relative;
}

.download-content {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.download-info {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.features-list {
  list-style-position: inside;
  margin: 20px 0;
  text-align: left;
  max-width: 500px;
  margin: 20px auto;
}

.features-list li {
  margin-bottom: 10px;
  padding-left: 20px;
  position: relative;
}

.features-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #444;
}

.download-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.download-card {
  background: linear-gradient(145deg, #0a0a0a, #151515);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  text-align: center;
  border: 1px solid #222;
  transition: transform 0.3s, box-shadow 0.3s;
}

.download-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.8);
  border-color: #333;
}

.download-card h3 {
  margin-bottom: 10px;
}

.download-card p {
  margin-bottom: 20px;
  color: #999;
}

.version-selector {
  margin-bottom: 20px;
  text-align: left;
}

.version-selector label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  color: #aaa;
}

.version-select {
  width: 100%;
  padding: 10px;
  background-color: #111;
  border: 1px solid #333;
  border-radius: 4px;
  color: #ccc;
  font-family: inherit;
  font-size: 14px;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23ccc%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 12px;
  cursor: pointer;
}

.version-select:focus {
  outline: none;
  border-color: #444;
  box-shadow: 0 0 0 2px rgba(80, 80, 80, 0.3);
}

.version-select option {
  background-color: #111;
  color: #ccc;
}

.download-card .btn {
  width: 100%;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.download-card .btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  transition: transform 0.3s ease;
  transform: skewX(-15deg);
}

.download-card .btn:hover::before {
  transform: translateX(200%) skewX(-15deg);
}

/* Version info section */
.version-info {
  background: linear-gradient(145deg, #0a0a0a, #151515);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  border: 1px solid #222;
}

.version-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.version-item {
  background-color: #111;
  border-radius: 6px;
  padding: 20px;
  border-left: 4px solid #333;
}

.version-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  flex-wrap: wrap;
  gap: 10px;
}

.version-header h4 {
  margin-bottom: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.version-tag {
  background-color: #333;
  color: #fff;
  font-size: 12px;
  padding: 3px 8px;
  border-radius: 10px;
  font-weight: normal;
}

.version-date {
  color: #777;
  font-size: 14px;
}

.version-changes {
  list-style-type: none;
}

.version-changes li {
  margin-bottom: 8px;
  padding-left: 20px;
  position: relative;
}

.version-changes li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #444;
}

.system-requirements {
  background: linear-gradient(145deg, #0a0a0a, #151515);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  border: 1px solid #222;
}

.requirements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.requirement {
  padding: 15px;
  background-color: #111;
  border-radius: 5px;
}

.requirement h4 {
  margin-bottom: 5px;
  font-size: 16px;
}

/* Discord section */
#discord {
  background-color: #080808;
  position: relative;
}

.discord-content {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.discord-info {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.discord-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
}

.stat {
  text-align: center;
}

.stat h3 {
  font-size: 36px;
  margin-bottom: 5px;
}

.discord-invite {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.discord-card {
  background: linear-gradient(145deg, #0a0a0a, #151515);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  text-align: center;
  border: 1px solid #222;
}

.discord-btn {
  background: linear-gradient(to right, #5865f2, #4752c4);
  border-color: #5865f2;
  margin-top: 20px;
}

.discord-btn:hover {
  background: linear-gradient(to right, #4752c4, #3c45a5);
  border-color: #4752c4;
}

.discord-channels {
  background: linear-gradient(145deg, #0a0a0a, #151515);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  border: 1px solid #222;
}

.channels-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.channel {
  padding: 15px;
  background-color: #111;
  border-radius: 5px;
  border-left: 3px solid #5865f2;
}

.channel h4 {
  margin-bottom: 5px;
  font-size: 16px;
  color: #5865f2;
}

/* Contact section */
#contact {
  background: linear-gradient(to bottom, #000000, #050505);
  position: relative;
}

#contact::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 10% 90%, rgba(40, 40, 40, 0.1) 0%, transparent 50%);
  z-index: -1;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

form {
  display: flex;
  flex-direction: column;
}

.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
  color: #ccc;
}

input,
textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #333;
  border-radius: 5px;
  font-family: inherit;
  font-size: 16px;
  background-color: #111;
  color: #ccc;
}

input:focus,
textarea:focus {
  border-color: #444;
  box-shadow: 0 0 0 3px rgba(80, 80, 80, 0.3);
  outline: none;
  background: linear-gradient(to right, #111111, #0a0a0a);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-item {
  background: linear-gradient(145deg, #0a0a0a, #151515);
  padding: 20px;
  border-radius: 5px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.5);
  border-left: 4px solid;
  border-image: linear-gradient(to bottom, #333333, #222222) 1;
}

.info-item h3 {
  margin-bottom: 10px;
  font-size: 18px;
}

/* Footer */
footer {
  background: linear-gradient(to right, #000000, #111111);
  color: #ccc;
  padding: 40px 0;
  border-top: 1px solid #222;
}

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

.social-links {
  display: flex;
  gap: 20px;
}

.social-links a {
  color: #ccc;
  opacity: 0.8;
  transition: opacity 0.3s;
}

.social-links a:hover {
  opacity: 1;
  color: #fff;
}

/* Responsive styles */
@media (max-width: 768px) {
  header .container {
    flex-direction: column;
    text-align: center;
  }

  nav ul {
    margin-top: 20px;
  }

  nav ul li {
    margin: 0 10px;
  }

  .about-content,
  .contact-content,
  .discord-invite {
    flex-direction: column;
    grid-template-columns: 1fr;
  }

  #hero h2 {
    font-size: 36px;
  }

  footer .container {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .discord-stats {
    flex-direction: column;
    gap: 20px;
  }

  .version-header {
    flex-direction: column;
    align-items: flex-start;
  }
}