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

:root {
  --accent: #4ade80;
  --accent-text: #0b0b0c;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #0b0b0c;
  color: #f2f2f4;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img {
  vertical-align: middle;
}

a {
  color: inherit;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(11, 11, 12, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #1e1e23;
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.logo img {
  height: 24px;
  display: block;
}

.menu {
  display: flex;
  gap: 30px;
}

.menu a {
  color: #9a9aa3;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: color 0.15s;
}

.menu a:hover {
  color: #f2f2f4;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: var(--accent-text);
  text-decoration: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  transition: filter 0.15s, transform 0.1s;
}

.btn:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.btn svg {
  flex-shrink: 0;
}

.btn.big {
  padding: 15px 30px;
  font-size: 16px;
  font-weight: 800;
}

.btn.ghost {
  background: transparent;
  border: 1px solid #2a2a31;
  color: #f2f2f4;
}

.btn.ghost:hover {
  border-color: #f2f2f4;
  background: transparent;
  filter: none;
}

.nav-btn {
  padding: 8px 16px;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.settings-btn {
  background: transparent;
  border: 1px solid #2a2a31;
  border-radius: 8px;
  padding: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: border-color 0.15s;
}

.settings-btn img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  display: block;
}

.settings-btn:hover {
  border-color: var(--accent);
}

/* Hero */
.hero {
  padding: 100px 24px 110px;
  text-align: center;
  background: radial-gradient(700px 350px at 50% -80px, rgba(255, 255, 255, 0.06), transparent), #0b0b0c;
}

.hero-logo {
  display: inline-flex;
  align-items: center;
  margin-bottom: 40px;
}

.hero-logo img {
  height: 44px;
  display: block;
}

.hero h1 {
  font-size: clamp(38px, 6vw, 64px);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.hero p {
  margin: 20px auto 0;
  font-size: 18px;
  color: #9a9aa3;
  max-width: 580px;
}

.hero-btns {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Sections */
.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 90px 24px;
}

.section-head {
  text-align: center;
  margin-bottom: 50px;
}

.section-head span {
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
}

.section-head h2 {
  margin-top: 14px;
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.section-head p {
  margin-top: 12px;
  color: #9a9aa3;
}

/* Ghost cards */
.ghost-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.ghost-card {
  background: #101013;
  border: 1px solid #1e1e23;
  border-radius: 12px;
  padding: 30px;
  transition: border-color 0.15s;
}

.ghost-card:hover {
  border-color: #3a3a44;
}

.ghost-card h3 {
  font-size: 18px;
  font-weight: 800;
}

.ghost-card p {
  margin-top: 10px;
  font-size: 14.5px;
  color: #9a9aa3;
}

/* Release banner */
.banner {
  text-align: center;
  padding: 13px 24px;
  border-top: 1px solid #1e1e23;
  border-bottom: 1px solid #1e1e23;
  background: #101013;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #c7c7cf;
}

/* Modules layout */
.modules-layout {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

.cat-sidebar {
  width: 200px;
  flex-shrink: 0;
  position: sticky;
  top: 84px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cat {
  background: transparent;
  border: 1px solid transparent;
  color: #9a9aa3;
  text-align: left;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.15s;
}

.cat img {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  object-fit: contain;
}

.cat:hover {
  color: #f2f2f4;
  background: #101013;
}

.cat.active {
  background: var(--accent);
  color: var(--accent-text);
}

.cat.active img {
  filter: invert(1);
}

/* Module grid */
.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.card {
  background: #101013;
  border: 1px solid #1e1e23;
  border-radius: 10px;
  padding: 18px 20px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s, transform 0.15s;
}

.card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.card h3 {
  font-size: 15.5px;
  font-weight: 800;
}

.card p {
  margin-top: 6px;
  font-size: 13.5px;
  color: #9a9aa3;
}

.card[data-cat="minigames"] {
  cursor: default;
}

.card[data-cat="minigames"]:hover {
  border-color: #1e1e23;
  transform: none;
}

/* Info panels (removed - kept for reference) */

/* Settings modal */
.settings-label {
  margin-top: 22px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #9a9aa3;
}

.color-slider {
  position: relative;
  margin-top: 14px;
  height: 26px;
  cursor: pointer;
  user-select: none;
}

.slider-track {
  width: 100%;
  height: 100%;
  object-fit: fill;
  display: block;
  border-radius: 4px;
}

.slider-stops {
  position: absolute;
  inset: 0;
}

.slider-stop {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid #0b0b0c;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.4);
}

.slider-knob {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid #0b0b0c;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.5);
  transition: left 0.15s;
  pointer-events: none;
}

.settings-hint {
  margin-top: 14px;
  font-size: 13px;
  color: #9a9aa3;
}

/* Modal */
.modal[hidden] {
  display: none;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
}

.modal-box {
  position: relative;
  background: #101013;
  border: 1px solid #2a2a31;
  border-radius: 14px;
  padding: 34px;
  max-width: 480px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.modal-cat {
  color: #9a9aa3;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.modal-box h3 {
  margin-top: 10px;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.01em;
}

.modal-box p {
  margin-top: 12px;
  font-size: 15px;
  color: #c7c7cf;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 18px;
  background: none;
  border: none;
  color: #9a9aa3;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.15s;
}

.modal-close:hover {
  color: #f2f2f4;
}

/* Feature boxes */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.feature-box {
  background: #101013;
  border: 1px solid #1e1e23;
  border-radius: 14px;
  padding: 30px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.15s, transform 0.15s;
}

.feature-box:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.feature-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  opacity: 0.8;
}

.feature-num {
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 2px;
}

.feature-box h3 {
  margin-top: 10px;
  font-size: 21px;
  font-weight: 900;
  letter-spacing: -0.01em;
}

.feature-box p {
  margin-top: 10px;
  font-size: 14.5px;
  color: #9a9aa3;
}

.feature-box ul {
  margin-top: 16px;
  list-style: none;
}

.feature-box li {
  padding-left: 22px;
  position: relative;
  font-size: 14.5px;
  color: #c7c7cf;
  margin-top: 8px;
}

.feature-box li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  background: var(--accent);
}

/* Script */
.script-box {
  max-width: 560px;
  margin: 0 auto;
  border: 1px solid #1e1e23;
  border-radius: 14px;
  padding: 34px;
  text-align: center;
  background: #101013;
}

.script-box p {
  font-size: 15.5px;
  color: #c7c7cf;
}

/* Closer look grid */
.closer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
}

.closer-card {
  border: 1px solid #1e1e23;
  border-radius: 10px;
  padding: 24px;
  transition: border-color 0.15s;
}

.closer-card:hover {
  border-color: #3a3a44;
}

.closer-card h3 {
  font-size: 16px;
  font-weight: 800;
}

.closer-card p {
  margin-top: 8px;
  font-size: 14px;
  color: #9a9aa3;
}

/* Changelog */
.changelog {
  max-width: 720px;
  margin: 0 auto;
}

.changelog-item {
  border-top: 1px solid #1e1e23;
  padding: 26px 0;
}

.changelog-item h3 {
  font-size: 16px;
  font-weight: 800;
}

.changelog-item p {
  margin-top: 6px;
  font-size: 14px;
  color: #9a9aa3;
}

/* CTA band */
.cta {
  text-align: center;
  padding: 110px 24px;
  background: radial-gradient(700px 300px at 50% 120%, rgba(255, 255, 255, 0.07), transparent), #0b0b0c;
  border-top: 1px solid #1e1e23;
  border-bottom: 1px solid #1e1e23;
}

.cta-inner h2 {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 900;
  letter-spacing: -0.03em;
}

.cta-inner p {
  margin: 18px auto 0;
  color: #9a9aa3;
  font-size: 17px;
  max-width: 560px;
}

.cta-inner .btn {
  margin-top: 36px;
}

/* Discord */
.discord-btn-wrap {
  text-align: center;
}

/* Footer */
footer {
  border-top: 1px solid #1e1e23;
  padding: 44px 24px;
  text-align: center;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
}

.footer-logo img {
  height: 20px;
  display: block;
}

.footer-inner p {
  margin-top: 10px;
  font-size: 13.5px;
  color: #9a9aa3;
}

.footer-inner .rights {
  margin-top: 16px;
  font-size: 12.5px;
  color: #6b6b74;
}

@media (max-width: 640px) {
  .menu {
    display: none;
  }
  .hero {
    padding: 70px 20px 80px;
  }
  .hero-logo img {
    height: 32px;
  }
  .section {
    padding: 70px 20px;
  }
  .modules-layout {
    flex-direction: column;
  }
  .cat-sidebar {
    position: static;
    width: 100%;
    flex-direction: row;
    overflow-x: auto;
    gap: 8px;
  }
  .cat {
    white-space: nowrap;
    text-align: center;
    padding: 9px 16px;
  }
  .grid {
    grid-template-columns: 1fr;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
}