/* TruthBeacon - Official GitHub Pages Downloads & Showcase Stylesheet */
/* Design System: Discord Charcoal Gray Palette + Discord Blurple/Purple Security Accents */

:root {
  /* Discord Signature Grays */
  --bg-deep: #0a0b0d;
  --bg-primary: #111214;
  --bg-secondary: #1e1f22;
  --bg-card: #2b2d31;
  --bg-card-hover: #313338;
  --bg-card-active: #35373c;
  --bg-glass: rgba(30, 31, 34, 0.82);

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.14);
  --border-accent: rgba(88, 101, 242, 0.45);
  --border-accent-bright: rgba(121, 131, 245, 0.6);

  /* Discord Signature Blurple & Security Purples */
  --brand-blurple: #5865f2;
  --brand-blurple-light: #7983f5;
  --brand-blurple-soft: #8ea1e1;
  --brand-blurple-hover: #4752c4;
  --brand-blurple-active: #3c45a5;
  --brand-blurple-glow: rgba(88, 101, 242, 0.35);
  --brand-blurple-subtle: rgba(88, 101, 242, 0.12);

  /* Status Colors */
  --brand-green: #23a55a;
  --brand-green-glow: rgba(35, 165, 90, 0.25);
  --brand-red: #f23f43;

  /* Typography Colors */
  --text-pure: #ffffff;
  --text-normal: #dbdee1;
  --text-muted: #949ba4;
  --text-dim: #6d737b;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.28);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.55);
  --shadow-glow: 0 0 32px var(--brand-blurple-glow);

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-bounce: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  background-color: var(--bg-deep);
  color: var(--text-normal);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background:
    radial-gradient(ellipse at 50% -20%, rgba(88, 101, 242, 0.2) 0%, transparent 60%),
    radial-gradient(circle at 10% 20%, rgba(71, 82, 196, 0.12) 0%, transparent 40%),
    var(--bg-deep);
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-normal), border var(--transition-normal);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-pure);
}

.brand-emblem {
  width: 36px;
  height: 36px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px var(--brand-blurple-glow));
}

.brand-wordmark-img {
  height: 22px;
  width: auto;
  object-fit: contain;
  display: block;
}

.brand-badge {
  font-size: 0.72rem;
  font-weight: 700;
  background: rgba(88, 101, 242, 0.16);
  color: var(--brand-blurple-light);
  border: 1px solid var(--border-accent);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--text-pure);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--brand-blurple);
  color: var(--text-pure);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 2px 10px rgba(88, 101, 242, 0.3);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.nav-cta:hover {
  background: var(--brand-blurple-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(88, 101, 242, 0.45);
}

/* Hero Section */
.hero {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
}

.hero-tag-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-normal);
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.hero-tag-pulse {
  width: 8px;
  height: 8px;
  background: var(--brand-green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--brand-green);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.4;
    transform: scale(0.85);
  }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--text-pure);
  max-width: 900px;
  margin: 0 auto 20px;
}

.hero-gradient-text {
  background: linear-gradient(135deg, #ffffff 20%, #8ea1e1 65%, var(--brand-blurple-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

/* Smart Download Hero Box */
.hero-download-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 32px;
  max-width: 640px;
  margin: 0 auto 24px;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.hero-download-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-blurple), var(--brand-blurple-light));
}

.detected-os-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.detected-os-name {
  font-weight: 700;
  color: var(--text-pure);
}

.btn-primary-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 16px 28px;
  background: linear-gradient(135deg, var(--brand-blurple) 0%, var(--brand-blurple-hover) 100%);
  color: var(--text-pure);
  text-decoration: none;
  font-size: 1.2rem;
  font-weight: 700;
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px rgba(88, 101, 242, 0.45);
  transition: transform var(--transition-bounce), box-shadow var(--transition-fast), filter var(--transition-fast);
}

.btn-primary-download:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(88, 101, 242, 0.65);
  filter: brightness(1.06);
}

.btn-primary-download:active {
  transform: translateY(0);
}

.btn-download-meta {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.meta-divider {
  opacity: 0.4;
}

.hero-other-platforms {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.hero-other-platforms:hover {
  color: var(--brand-blurple-light);
}

/* Feature Badges Grid */
.hero-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  max-width: 960px;
  margin: 48px auto 0;
}

.highlight-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  text-align: left;
}

.highlight-icon {
  font-size: 1.4rem;
  color: var(--brand-blurple-light);
}

.highlight-text-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-pure);
  line-height: 1.2;
}

.highlight-text-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Section Common Styling */
.section {
  padding: 70px 0;
  border-top: 1px solid var(--border-subtle);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 48px;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--brand-blurple-light);
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--text-pure);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Platform Downloads Section */
.platform-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  background: var(--bg-card);
  color: var(--text-pure);
  border-color: var(--border-medium);
}

.tab-btn.active {
  background: var(--bg-card-hover);
  color: var(--text-pure);
  border-color: var(--brand-blurple);
  box-shadow: 0 0 16px var(--brand-blurple-glow);
}

.tab-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Downloads Grid */
.downloads-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
}

.download-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
}

.download-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-md);
}

.download-card.recommended {
  border-color: var(--border-accent);
  background: linear-gradient(180deg, rgba(88, 101, 242, 0.08) 0%, var(--bg-secondary) 100%);
}

.card-badge {
  position: static;
  background: rgba(88, 101, 242, 0.18);
  color: var(--brand-blurple-light);
  border: 1px solid var(--border-accent);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.card-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  min-height: 44px;
}

.card-icon-wrap {
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-blurple-light);
  flex-shrink: 0;
}

.card-title-group {
  margin-bottom: 12px;
}

.card-title-group h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 4px;
  line-height: 1.3;
}

.card-arch-tag {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.5;
  flex-grow: 1;
}

.card-btn-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  color: var(--text-pure);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  margin-bottom: 14px;
}

.download-card.recommended .card-btn-download {
  background: var(--brand-blurple);
  border-color: var(--brand-blurple);
  color: var(--text-pure);
  box-shadow: 0 2px 12px rgba(88, 101, 242, 0.35);
}

.download-card.recommended .card-btn-download:hover {
  background: var(--brand-blurple-hover);
  box-shadow: 0 4px 18px rgba(88, 101, 242, 0.55);
}

.card-btn-download:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-normal);
}

/* SHA256 Box */
.checksum-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.checksum-content {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.checksum-hash {
  color: var(--text-normal);
  font-weight: 500;
}

.btn-copy-checksum {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.btn-copy-checksum:hover {
  color: var(--brand-blurple-light);
  background: rgba(255, 255, 255, 0.05);
}

/* Terminal & Verification Section */
.verification-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
  margin-bottom: 32px;
}

.verify-nav {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 16px;
  margin-bottom: 24px;
  overflow-x: auto;
}

.verify-tab-btn {
  padding: 8px 16px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.verify-tab-btn:hover {
  color: var(--text-pure);
  background: var(--bg-card);
}

.verify-tab-btn.active {
  color: var(--brand-blurple-light);
  background: rgba(88, 101, 242, 0.16);
}

.terminal-window {
  background: #08090a;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.terminal-header {
  background: #141517;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red {
  background: #ff5f56;
}

.dot-yellow {
  background: #ffbd2e;
}

.dot-green {
  background: #27c93f;
}

.terminal-title {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.btn-copy-code {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 4px 10px;
  font-size: 0.78rem;
  font-family: var(--font-sans);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.btn-copy-code:hover {
  color: var(--text-pure);
  border-color: var(--border-medium);
  background: rgba(255, 255, 255, 0.05);
}

.terminal-body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-normal);
  overflow-x: auto;
}

.terminal-body pre {
  margin: 0;
}

.term-cmd {
  color: #8ea1e1;
}

.term-comment {
  color: var(--text-dim);
}

.term-flag {
  color: #c084fc;
}

.term-val {
  color: #4ade80;
}

/* OS Gatekeeper Notice Accordion */
.security-notices {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.security-notice-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
}

.notice-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.notice-badge.mac {
  color: #8ea1e1;
}

.notice-badge.win {
  color: #7983f5;
}

.notice-badge.gpg {
  color: var(--brand-blurple-light);
}

.security-notice-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 8px;
}

.security-notice-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.security-notice-card code {
  background: #0f1012;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-normal);
}

/* Feature Showcase & Screenshots */
.showcase-container {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.showcase-tabs {
  display: flex;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
}

.showcase-tab {
  padding: 16px 24px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
  border-bottom: 2px solid transparent;
}

.showcase-tab:hover {
  color: var(--text-pure);
}

.showcase-tab.active {
  color: var(--brand-blurple-light);
  border-bottom-color: var(--brand-blurple);
  background: rgba(88, 101, 242, 0.08);
}

.showcase-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 36px;
  padding: 40px;
}

@media (max-width: 900px) {
  .showcase-content {
    grid-template-columns: 1fr;
  }
}

.showcase-text h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-pure);
  margin-bottom: 12px;
}

.showcase-text p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.showcase-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.showcase-point {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-normal);
}

.showcase-point-icon {
  color: var(--brand-green);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.showcase-preview-frame {
  background: #0c0d0e;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  position: relative;
  cursor: pointer;
  transition: transform var(--transition-normal);
}

.showcase-preview-frame:hover {
  transform: scale(1.02);
}

.showcase-preview-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.preview-overlay-hint {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(0, 0, 0, 0.7);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  color: var(--text-normal);
  backdrop-filter: blur(4px);
}

/* Architecture & Privacy Grid */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.pillar-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: transform var(--transition-normal);
}

.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-medium);
}

.pillar-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(88, 101, 242, 0.14);
  color: var(--brand-blurple-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}

.pillar-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 10px;
}

.pillar-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Modal Lightbox */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.lightbox-modal.open {
  display: flex;
}

.lightbox-content {
  max-width: 1000px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  position: relative;
}

.lightbox-img {
  width: 100%;
  height: auto;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-medium);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  background: transparent;
  border: none;
  color: var(--text-pure);
  font-size: 2rem;
  cursor: pointer;
  padding: 4px;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  color: var(--text-pure);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg), 0 0 20px var(--brand-blurple-glow);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1000;
  transform: translateY(100px);
  opacity: 0;
  transition: transform var(--transition-bounce), opacity var(--transition-normal);
  pointer-events: none;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-icon {
  color: var(--brand-green);
}

/* Footer */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-deep);
  padding: 60px 0 36px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 36px;
  margin-bottom: 48px;
}

.footer-brand-col {
  max-width: 360px;
}

.footer-brand-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.footer-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-nav-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--brand-blurple-light);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.footer-copyright {
  flex: 1 1 auto;
  text-align: left;
}

.footer-disclaimer {
  flex: 0 0 auto;
  text-align: right;
  margin-left: auto;
  white-space: nowrap;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hero-highlights {
    grid-template-columns: 1fr;
  }

  .downloads-grid {
    grid-template-columns: 1fr;
  }

  .showcase-content {
    padding: 20px;
  }

  .footer-bottom {
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .footer-disclaimer {
    text-align: right;
    margin-left: auto;
  }
}