@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

@font-face {
  font-family: 'Minecraft';
  src: url('../fonts/MinecraftRegular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: 'Minecraft';
  src: url('../fonts/MinecraftBold.otf') format('opentype');
  font-weight: 700;
  font-style: normal;
}

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

:root {
  --bg: #0a0a0a;
  --surface: #141414;
  --border: #222;
  --border-light: #2a2a2a;
  --text: #f0f0f0;
  --text-secondary: #b8b8b8;
  --muted: #888888;
  --accent: #00d9ff;
  --accent-glow: rgba(0, 217, 255, 0.4);
  --primary-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --heading-font: 'Space Grotesk', 'Inter', sans-serif;
  --mc: 'Minecraft', monospace;
}

html { scroll-behavior: smooth; }

body {
  color: var(--text);
  font-family: var(--primary-font);
  font-size: 16px;
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
  background: #0a0a0a;
  position: relative;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Particle Canvas Background */
#particle-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

::selection { background: var(--accent); color: #000; }

/* Navigation */
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 217, 255, 0.1);
}

.nav-logo {
  font-family: var(--mc);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--accent);
  text-decoration: none;
  text-shadow: 0 0 20px var(--accent-glow);
  transition: all 0.3s ease;
  z-index: 1001;
  position: relative;
}

.nav-logo:hover {
  transform: scale(1.05);
  text-shadow: 0 0 30px var(--accent-glow);
}

/* Hamburger Menu */
.hamburger {
  width: 30px;
  height: 24px;
  position: relative;
  cursor: pointer;
  z-index: 1001;
  display: flex !important;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  padding: 0;
  transition: transform 0.3s ease;
}

.hamburger:hover {
  transform: scale(1.08);
}

.hamburger span {
  display: block !important;
  width: 100%;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 10px var(--accent-glow);
  transform-origin: center;
}

.hamburger:hover span {
  box-shadow: 0 0 16px var(--accent-glow);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Navigation Menu Overlay */
.menu-overlay {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: rgba(12, 12, 12, 0.98);
  backdrop-filter: blur(20px);
  border-left: 1px solid rgba(0, 217, 255, 0.25);
  z-index: 998;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 3rem;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -20px 0 60px rgba(0, 0, 0, 0.7);
  overflow-y: auto;
}

.menu-overlay.active {
  transform: translateX(0);
}

/* Page blur and disable interaction when menu is open */
body.menu-open .hero,
body.menu-open section,
body.menu-open footer,
body.menu-open .page-header,
body.menu-open #particle-canvas {
  filter: blur(4px);
  transition: filter 0.3s ease;
  pointer-events: none;
  user-select: none;
}

body:not(.menu-open) .hero,
body:not(.menu-open) section,
body:not(.menu-open) footer,
body:not(.menu-open) .page-header,
body:not(.menu-open) #particle-canvas {
  filter: none;
  transition: filter 0.3s ease;
  pointer-events: auto;
  user-select: auto;
}

.menu-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.menu-links li {
  margin: 2rem 0;
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-overlay.active .menu-links li {
  opacity: 1;
  transform: translateX(0);
}

.menu-overlay.active .menu-links li:nth-child(1) { transition-delay: 0.08s; }
.menu-overlay.active .menu-links li:nth-child(2) { transition-delay: 0.12s; }
.menu-overlay.active .menu-links li:nth-child(3) { transition-delay: 0.16s; }
.menu-overlay.active .menu-links li:nth-child(4) { transition-delay: 0.20s; }
.menu-overlay.active .menu-links li:nth-child(5) { transition-delay: 0.24s; }
.menu-overlay.active .menu-links li:nth-child(6) { transition-delay: 0.28s; }

.menu-links a {
  font-family: var(--heading-font);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  position: relative;
  display: inline-block;
  transition: all 0.25s ease;
  padding: 0.5rem 0;
  letter-spacing: -0.02em;
}

.menu-links a::before {
  content: '';
  position: absolute;
  left: -24px;
  top: 50%;
  transform: translateY(-50%) scaleX(0);
  width: 12px;
  height: 2px;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
  transition: transform 0.25s ease;
  transform-origin: left;
}

.menu-links a:hover {
  color: var(--accent);
  text-shadow: 0 0 20px var(--accent-glow);
  transform: translateX(10px);
}

.menu-links a:hover::before {
  transform: translateY(-50%) scaleX(1);
}

/* Menu backdrop overlay */
.menu-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 997;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  backdrop-filter: blur(2px);
  pointer-events: none;
}

.menu-backdrop.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.hero { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; align-items: center; padding: 6rem 2rem 4rem; max-width: 900px; margin: 0 auto; position: relative; text-align: center; }

.hero-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  opacity: 0;
  transform: scale(0.7) translateY(30px);
}

.hero-logo.animate {
  animation: popInLogo 1.2s ease-out 0.2s forwards;
}

@keyframes popInLogo {
  0% {
    opacity: 0;
    transform: scale(0.7) translateY(30px);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.08) translateY(0);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes popIn {
  0% {
    opacity: 0;
    transform: scale(0.8) translateY(20px);
  }
  60% {
    opacity: 1;
    transform: scale(1.05) translateY(0);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.hero-logo img {
  height: 120px;
  width: auto;
  filter: drop-shadow(0 0 6px rgba(0,229,255,0.35))
          drop-shadow(0 0 16px rgba(0,229,255,0.2));
  animation: logoPulse 3s ease-in-out infinite;
  transition: all 0.3s ease;
}

.hero-logo img:hover {
  filter: drop-shadow(0 0 10px rgba(0,229,255,0.6))
          drop-shadow(0 0 26px rgba(0,229,255,0.35));
  transform: scale(1.06);
}

@keyframes logoPulse {
  0% {
    filter: drop-shadow(0 0 6px rgba(0,229,255,0.35))
            drop-shadow(0 0 16px rgba(0,229,255,0.2));
  }
  50% {
    filter: drop-shadow(0 0 14px rgba(0,229,255,0.7))
            drop-shadow(0 0 34px rgba(0,229,255,0.4));
  }
  100% {
    filter: drop-shadow(0 0 6px rgba(0,229,255,0.35))
            drop-shadow(0 0 16px rgba(0,229,255,0.2));
  }
}

.hero h1 {
  font-family: var(--mc);
  font-size: clamp(1.4rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: 0.02em;
  margin-bottom: 1.5rem;
  white-space: nowrap;
}
.hero h1 em { font-style: normal; color: var(--accent); }

.hero-sub {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.7;
  opacity: 0;
  transform: scale(0.8) translateY(20px);
  font-weight: 400;
}

.hero-sub.animate {
  animation: popIn 0.8s ease-out 0.3s forwards;
}

.download-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 2rem;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8) translateY(20px);
}

.download-badges.animate {
  animation: popIn 0.8s ease-out 0.45s forwards;
}
.dl-badge {
  font-size: 12px;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 6px 16px;
  letter-spacing: 0.02em;
  font-weight: 500;
}

.download-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 1.25rem;
  max-width: 320px;
  width: 100%;
  align-items: center;
  opacity: 0;
  transform: scale(0.8) translateY(20px);
}

.download-block.animate {
  animation: popIn 0.8s ease-out 0.6s forwards;
}

.btn-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--accent);
  color: #000;
  font-family: var(--heading-font);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 16px 32px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 0 30px var(--accent-glow);
  width: 100%;
}
.btn-download:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 40px var(--accent-glow);
  background: #00f0ff;
}

.download-meta {
  font-size: 13px;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
  text-align: center;
  font-weight: 400;
}

.download-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
  opacity: 0;
  transform: scale(0.8) translateY(20px);
}

.download-links.animate {
  animation: popIn 0.8s ease-out 0.75s forwards;
}
.download-links a {
  color: var(--accent);
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0.8;
}
.download-links a:hover {
  opacity: 1;
  text-shadow: 0 0 15px var(--accent-glow);
}
.dl-sep { color: var(--border-light); }

/* About Section */
#about {
  max-width: 900px;
  margin: 0 auto;
  padding: 5rem 2rem;
}

.about-content {
  background: rgba(20, 20, 20, 0.6);
  border: 1px solid rgba(0, 217, 255, 0.15);
  border-radius: 16px;
  padding: 3rem;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  transition: border-color 0.3s, box-shadow 0.3s;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.about-content:hover {
  border-color: rgba(0, 217, 255, 0.3);
  box-shadow: 0 8px 32px rgba(0, 217, 255, 0.15);
}

.about-content h2 {
  font-family: var(--heading-font);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1.5rem;
  text-shadow: 0 0 20px var(--accent-glow);
  overflow-wrap: break-word;
  word-wrap: break-word;
  hyphens: auto;
}

.about-content p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.about-content p:last-child {
  margin-bottom: 0;
}

.about-content strong {
  color: var(--text);
  font-weight: 600;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.divider { border: none; border-top: 1px solid var(--border); }
section { max-width: 900px; margin: 0 auto; padding: 5rem 2rem; }
.section-label, .section-label-features {
  font-family: var(--heading-font);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 12px;
  text-shadow: 0 0 15px var(--accent-glow);
}
.section-label::after, .section-label-features::after { content: ''; flex: 1; height: 1px; background: linear-gradient(90deg, rgba(0,217,255,0.3), transparent); }

#features {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 2rem 5rem;
}

.features-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-card {
  background: rgba(12, 12, 12, 0.6);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
  position: relative;
}

.feature-card.collapsed {
  gap: 0;
  background: rgba(12, 12, 12, 0.4);
  border-color: rgba(0, 229, 255, 0.1);
}

.feature-card:hover {
  border-color: rgba(0, 229, 255, 0.25);
  box-shadow: 0 4px 24px rgba(0, 229, 255, 0.1);
}

.feature-card.collapsed:hover {
  background: rgba(12, 12, 12, 0.55);
  border-color: rgba(0, 229, 255, 0.2);
}

.feature-card-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px;
  margin: -12px -12px 0 -12px;
  cursor: pointer;
  user-select: none;
  transition: padding-bottom 0.3s, background 0.2s;
  border-radius: 12px 12px 0 0;
  font-family: var(--heading-font);
}

.feature-card.collapsed .feature-card-label:hover {
  background: rgba(0, 229, 255, 0.03);
}

.feature-card-label .title-text {
  display: flex;
  gap: 8px;
  flex: 1;
}

.feature-card.collapsed .feature-card-label {
  padding-bottom: 12px;
  margin-bottom: -12px;
  border-radius: 12px;
}

.feature-card-label span {
  color: var(--text);
  transition: color 0.2s, text-shadow 0.2s;
}

.feature-card.collapsed .feature-card-label span {
  color: rgba(232, 232, 232, 0.7);
}

.feature-card:hover .feature-card-label span {
  color: #00e5ff;
  text-shadow: 0 0 12px rgba(0, 229, 255, 0.45);
}

.category-arrow {
  color: rgba(0, 229, 255, 0.5);
  transition: transform 0.3s ease, color 0.2s;
  flex-shrink: 0;
}

.feature-card.collapsed .category-arrow {
  color: rgba(0, 229, 255, 0.3);
}

.feature-card:hover .category-arrow {
  color: #00e5ff;
}

.feature-card.collapsed .category-arrow {
  transform: rotate(-90deg);
}

.feature-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s ease, opacity 0.3s ease;
  padding: 0 12px 12px 12px;
  margin: 0 -12px -12px -12px;
}

.feature-card:not(.collapsed) .feature-row {
  max-height: 2000px;
  opacity: 1;
}

.feature-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

.feature-chip {
  font-size: 14px;
  padding: 10px 18px;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(0, 217, 255, 0.2);
  color: var(--text-secondary);
  transition: all 0.2s;
  user-select: none;
  width: 100%;
  font-weight: 400;
}

.feature-chip.has-desc {
  cursor: pointer;
}

.feature-chip.has-desc:hover {
  border-color: rgba(0, 229, 255, 0.4);
  color: #e8e8e8;
  background: rgba(0, 229, 255, 0.08);
  transform: translateX(4px);
}

.feature-chip.active {
  border-color: rgba(0, 229, 255, 0.6);
  color: #00e5ff;
  background: rgba(0, 229, 255, 0.12);
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.15);
}

.feature-desc-inline {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  padding: 14px 18px;
  margin-left: 16px;
  border-left: 3px solid var(--accent);
  background: rgba(0, 217, 255, 0.06);
  border-radius: 0 6px 6px 0;
  animation: fadeDesc 0.2s ease;
}

.feature-desc-inline code {
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(0, 229, 255, 0.25);
  border-radius: 3px;
  padding: 2px 6px;
  font-size: 12px;
  color: #b0b0b0;
  font-family: var(--mono);
}

@keyframes fadeDesc {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.install-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-radius: 16px;
  overflow: hidden;
}

.install-step {
  background: rgba(12, 12, 12, 0.6);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 12px;
  padding: 1.5rem 1.6rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: border-color 0.25s, background 0.25s, transform 0.2s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
}

.install-step::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, #00e5ff, transparent);
  opacity: 0;
  transition: opacity 0.25s;
}

.install-step:hover {
  border-color: rgba(0, 229, 255, 0.25);
  background: rgba(0, 229, 255, 0.04);
  transform: translateX(3px);
  box-shadow: 0 4px 24px rgba(0, 229, 255, 0.1);
}

.install-step:hover::before { opacity: 1; }

.step-num {
  font-size: 11px;
  color: #00e5ff;
  font-weight: 700;
  letter-spacing: 0.06em;
  min-width: 28px;
  padding-top: 2px;
  text-shadow: 0 0 10px rgba(0,229,255,0.5);
}

.step-content h4 {
  font-family: var(--heading-font);
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.step-content p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}
.step-content code {
  background: rgba(0,229,255,0.08);
  border: 1px solid rgba(0,229,255,0.15);
  border-radius: 3px;
  padding: 1px 6px;
  font-size: 11px;
  color: #00e5ff;
  font-family: var(--mono);
}
.step-content a { color: rgba(0,229,255,0.8); text-decoration: underline; text-underline-offset: 3px; transition: color 0.15s; }
.step-content a:hover { color: #00e5ff; }

/* PAGE HEADER */
.page-header {
  min-height: 40vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 8rem 2rem 4rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.page-header h1 {
  font-family: var(--heading-font);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--accent);
  text-shadow: 0 0 30px var(--accent-glow);
  opacity: 0;
  transform: scale(0.8) translateY(20px);
}

.page-header h1.animate {
  animation: popIn 0.8s ease-out 0.1s forwards;
}

.page-header p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
  opacity: 0;
  transform: scale(0.8) translateY(20px);
  font-weight: 400;
}

.page-header p.animate {
  animation: popIn 0.8s ease-out 0.25s forwards;
}

#changelog {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 2rem 5rem;
}

/* CHANGELOG */
.changelog-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.changelog-item {
  background: rgba(12, 12, 12, 0.6);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 12px;
  padding: 1.5rem 1.6rem;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
  transition: border-color 0.3s, box-shadow 0.3s;
}

.changelog-item:hover {
  border-color: rgba(0, 229, 255, 0.25);
  box-shadow: 0 4px 24px rgba(0, 229, 255, 0.1);
}

.changelog-header {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(0, 229, 255, 0.1);
}

.changelog-date {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.changelog-body {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
}

.changelog-body h3 {
  font-family: var(--heading-font);
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin: 1.25rem 0 0.75rem;
}

.changelog-body h3:first-child {
  margin-top: 0;
}

.changelog-body h4 {
  font-family: var(--heading-font);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin: 1rem 0 0.5rem;
}

.changelog-body ul {
  margin: 0.75rem 0;
  padding-left: 0;
  list-style: none;
}

.changelog-body li {
  margin: 0.5rem 0;
  padding-left: 1.25rem;
  position: relative;
  color: var(--text-secondary);
  line-height: 1.7;
}

.changelog-body li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

.changelog-body li:has(strong:first-child)::before {
  content: '';
}

.changelog-body li strong {
  color: var(--accent);
  font-weight: 600;
}

.changelog-body code {
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(0, 229, 255, 0.25);
  border-radius: 3px;
  padding: 2px 6px;
  font-size: 12px;
  color: #b0b0b0;
  font-family: var(--mono);
}

.changelog-body a {
  color: rgba(0, 229, 255, 0.8);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.15s;
}

.changelog-body a:hover {
  color: #00e5ff;
}

.changelog-body p {
  margin: 0.5rem 0;
}

.changelog-body p:first-child {
  margin-top: 0;
}

.changelog-body p:last-child {
  margin-bottom: 0;
}

.changelog-body hr {
  border: none;
  border-top: 1px solid rgba(0, 229, 255, 0.15);
  margin: 1rem 0;
}

.credits-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-radius: 16px;
  overflow: hidden;
}

.credit-row {
  background: rgba(20, 20, 20, 0.6);
  border: 1px solid rgba(0, 217, 255, 0.15);
  border-radius: 12px;
  padding: 1.5rem 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
  transition: border-color 0.25s, background 0.25s, box-shadow 0.3s;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
}

.credit-row:hover {
  border-color: rgba(0, 217, 255, 0.25);
  background: rgba(0, 217, 255, 0.04);
  box-shadow: 0 4px 24px rgba(0, 217, 255, 0.1);
}

.credit-name {
  color: var(--text);
  font-weight: 500;
  font-size: 15px;
}
.credit-role {
  color: var(--text-secondary);
  font-size: 13px;
  margin-top: 4px;
}

.credit-row a {
  color: var(--accent);
  text-decoration: none;
  font-size: 13px;
  border: 1px solid rgba(0,217,255,0.2);
  padding: 6px 16px;
  border-radius: 20px;
  transition: all 0.2s;
  letter-spacing: 0.02em;
  font-weight: 500;
}
.credit-row a:hover {
  color: #00f0ff;
  border-color: var(--accent);
  background: rgba(0,217,255,0.08);
  box-shadow: 0 0 15px var(--accent-glow);
}

.privacy-box {
  background: rgba(12, 12, 12, 0.6);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 12px;
  padding: 1.5rem 1.6rem;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.privacy-box:hover {
  border-color: rgba(0, 229, 255, 0.25);
  box-shadow: 0 4px 24px rgba(0, 229, 255, 0.1);
}

.privacy-title {
  font-family: var(--heading-font);
  font-size: 15px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  padding-bottom: 12px;
  font-weight: 600;
  text-shadow: 0 0 15px var(--accent-glow);
}

.privacy-text {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
}
.privacy-text ul { margin: 6px 0 10px 0; padding-left: 20px; list-style: disc; }
.privacy-text li { margin-bottom: 2px; }
.privacy-text br + br { display: block; margin-top: 8px; }

.skeleton { background: rgba(0,229,255,0.08); border-radius: 3px; animation: shimmer 1.5s ease-in-out infinite; }
@keyframes shimmer { 0%, 100% { opacity: 0.3; } 50% { opacity: 0.7; } }

.site-footer {
  border-top: 1px solid rgba(0,229,255,0.08);
  margin-top: 2rem;
  padding: 4rem 2rem 2.5rem;
}

.footer-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.75rem;
  opacity: 0;
  transform: scale(0.7) translateY(30px);
}

.footer-logo.animate {
  animation: popInLogo 1.2s ease-out 0.2s forwards;
}

.footer-logo img {
  height: 200px;
  width: auto;
  filter: drop-shadow(0 0 6px rgba(0,229,255,0.35))
          drop-shadow(0 0 16px rgba(0,229,255,0.2));
  animation: logoPulse 3s ease-in-out infinite;
  transition: all 0.3s ease;
}

.footer-logo img:hover {
  filter: drop-shadow(0 0 10px rgba(0,229,255,0.6))
          drop-shadow(0 0 26px rgba(0,229,255,0.35));
  transform: scale(1.06);
}

@keyframes logoPulse {
  0% {
    filter: drop-shadow(0 0 6px rgba(0,229,255,0.35))
            drop-shadow(0 0 16px rgba(0,229,255,0.2));
  }
  50% {
    filter: drop-shadow(0 0 14px rgba(0,229,255,0.7))
            drop-shadow(0 0 34px rgba(0,229,255,0.4));
  }
  100% {
    filter: drop-shadow(0 0 6px rgba(0,229,255,0.35))
            drop-shadow(0 0 16px rgba(0,229,255,0.2));
  }
}

.footer-jef-title {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.75rem;
}

.footer-jef-title h1 {
  font-family: var(--mc);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.02em;
  margin: 0;
}

.footer-jef-title h1 em {
  font-style: normal;
  color: var(--accent);
  text-shadow: 0 0 10px rgba(0, 229, 255, 0.4);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 2rem;
  margin-bottom: 1.5rem;
}
.footer-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: all 0.3s ease;
  font-weight: 400;
}
.footer-nav a:hover {
  color: var(--accent);
  text-shadow: 0 0 10px var(--accent-glow);
}

.footer-socials {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.footer-socials a {
  color: var(--accent);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  opacity: 0.7;
}
.footer-socials a:hover {
  opacity: 1;
  transform: translateY(-3px);
  filter: drop-shadow(0 0 10px var(--accent-glow));
}

.footer-divider {
  border: none;
  border-top: 1px solid var(--border);
  width: 100%;
  margin-bottom: 1.75rem;
}

.footer-bottom {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.footer-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 560px;
}
.footer-jef {
  font-family: var(--mono);
  color: var(--text);
  font-weight: 500;
  letter-spacing: 0.02em;
}
.footer-copy {
  font-size: 11px;
  color: rgba(102,102,102,0.6);
  letter-spacing: 0.03em;
}

.fade-in { opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
.fade-in.visible { opacity: 1; transform: none; }

@media (max-width: 600px) {
  .main-nav { padding: 1rem 1.25rem; }
  .hero, section { padding-left: 1.25rem; padding-right: 1.25rem; }
  .hero h1 { font-size: clamp(1rem, 5vw, 1.8rem); white-space: normal; }
  .site-footer { padding: 1.5rem 1.25rem; }
  .about-content { 
    padding: 2rem 1.5rem; 
  }
  .about-content h2 { 
    font-size: clamp(1.5rem, 6vw, 2rem);
    word-break: break-word;
  }
  .about-content p {
    font-size: 15px;
  }
  .menu-overlay { max-width: 100%; }
  .menu-links a { font-size: clamp(1.25rem, 6vw, 1.75rem); }
}