/* ==========================================================================
   EKOS ANTIVIRUS — MODERN SOFTWARE PRODUCT DESIGN SYSTEM (v4.4.0)
   Authentic, clean, human-crafted dark software UI
   ========================================================================== */

:root {
  --bg-main: #0c1017;
  --bg-surface: #161b22;
  --bg-surface-hover: #1c2129;
  --bg-terminal: #070a0e;
  --bg-glass: rgba(22, 27, 34, 0.85);

  --border-subtle: #21262d;
  --border-medium: #30363d;
  --border-hover: #484f58;

  --accent-blue: #2f81f7;
  --accent-blue-hover: #1f6feb;
  --accent-cyan: #38bdf8;
  --accent-green: #238636;
  --accent-green-bright: #3fb950;
  --accent-red: #da3633;

  --text-heading: #f0f6fc;
  --text-body: #8b949e;
  --text-muted: #6e7681;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-popup: 0 16px 40px rgba(0, 0, 0, 0.6);
}

/* Reset & Basics */
* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  background-color: var(--bg-main);
  color: var(--text-heading);
  font-family: var(--font-sans);
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  background: var(--bg-main);
}

.hidden { display: none !important; }

/* Containers */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Cards */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-card);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

/* Header Navbar */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: var(--bg-glass);
  border-bottom: 1px solid var(--border-subtle);
  padding: 14px 0;
}

.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-box {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 32px;
  height: 32px;
  object-fit: contain;
  display: block;
}

.brand-name {
  font-weight: 700;
  font-size: 16px;
  color: var(--text-heading);
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  gap: 26px;
}

.nav-link {
  color: var(--text-body);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.15s ease;
}

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

.nav-cta-group {
  display: flex;
  gap: 10px;
  align-items: center;
}

.btn-login {
  background: transparent;
  border: 1px solid var(--border-medium);
  color: var(--text-heading);
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-login:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-hover);
}

.btn-profile {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-surface-hover);
  border: 1px solid var(--border-medium);
  color: var(--text-heading);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-profile:hover {
  border-color: var(--accent-cyan);
  background: #21262d;
}

.avatar-circle {
  font-size: 14px;
}

.btn-nav-download {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent-blue);
  color: #fff;
  padding: 7px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s ease;
}

.btn-nav-download:hover { background: var(--accent-blue-hover); }
.svg-icon-sm { width: 14px; height: 14px; }

/* Hero Section */
.hero-section {
  padding: 90px 0 60px;
  text-align: center;
  border-bottom: 1px solid var(--border-subtle);
  background: radial-gradient(circle at 50% 10%, rgba(47, 129, 247, 0.08) 0%, transparent 60%);
}

.hero-heading {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.18;
  margin-bottom: 18px;
  color: var(--text-heading);
}

.text-highlight {
  color: var(--accent-cyan);
}

.hero-text {
  font-size: 17px;
  color: var(--text-body);
  max-width: 680px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.btn-main-download {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--accent-blue);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background 0.15s ease;
}

.btn-main-download:hover {
  background: var(--accent-blue-hover);
}

.svg-icon-lg { width: 22px; height: 22px; }
.svg-icon-md { width: 16px; height: 16px; }

.btn-text-col { display: flex; flex-direction: column; text-align: left; }
.main-txt { font-weight: 700; font-size: 15px; }
.sub-txt { font-size: 11px; opacity: 0.85; font-family: var(--font-mono); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--text-heading);
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-secondary:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-hover);
}

/* Metrics Row */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
  max-width: 800px;
  margin: 0 auto;
}

.metric-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.metric-num {
  display: block;
  font-size: 22px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-heading);
  margin-bottom: 2px;
}

.metric-desc {
  font-size: 12px;
  color: var(--text-muted);
}

/* Section Header Structure */
.content-section {
  padding: 80px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.section-intro {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  display: inline-block;
  margin-bottom: 8px;
}

.section-title {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-heading);
  margin-bottom: 10px;
}

.section-subtitle {
  font-size: 15px;
  color: var(--text-body);
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.feature-card:hover {
  border-color: var(--border-hover);
}

.feature-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-xs);
  background: var(--bg-main);
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 16px;
}

.feature-icon svg { width: 18px; height: 18px; }

.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-heading);
}

.feature-card p {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.6;
}

/* Installer Panel */
.installer-panel {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 36px;
  margin-bottom: 30px;
  flex-wrap: wrap;
  padding: 36px;
}

.installer-info-side { flex: 1; min-width: 300px; }

.badge-version {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-green-bright);
  background: rgba(35, 134, 54, 0.15);
  border: 1px solid rgba(35, 134, 54, 0.3);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  margin-bottom: 12px;
}

.installer-heading {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--text-heading);
}

.installer-summary {
  font-size: 14px;
  color: var(--text-body);
  margin-bottom: 20px;
}

.specs-table {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
}

.spec-line { display: flex; gap: 12px; }
.spec-k { color: var(--text-muted); font-family: var(--font-mono); width: 120px; }
.spec-v { color: var(--text-heading); font-family: var(--font-mono); }
.hash-mono { color: var(--accent-cyan); font-size: 11px; word-break: break-all; }

.installer-action-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  min-width: 280px;
}

.btn-install-big {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--accent-green);
  color: #fff;
  padding: 16px 26px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  width: 100%;
  transition: background 0.15s ease;
}

.btn-install-big:hover { background: #2ea043; }
.svg-dl { width: 24px; height: 24px; }
.install-texts { display: flex; flex-direction: column; text-align: left; }
.inst-top { font-size: 16px; font-weight: 700; }
.inst-sub { font-size: 11px; opacity: 0.85; font-family: var(--font-mono); }
.verified-label { font-size: 12px; color: var(--text-muted); font-family: var(--font-mono); }

/* Steps Grid */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.step-card {
  padding: 22px;
}

.step-counter {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--accent-blue);
  margin-bottom: 8px;
  display: block;
}

.step-card h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; color: var(--text-heading); }
.step-card p { font-size: 13px; color: var(--text-body); }

/* Wiki Grid */
.wiki-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
  gap: 20px;
}

@media (max-width: 768px) {
  .wiki-grid { grid-template-columns: 1fr; }
  .hero-heading { font-size: 34px; }
}

.wiki-card { padding: 26px; }
.card-pill {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--accent-cyan);
  background: rgba(56, 189, 248, 0.1);
  padding: 3px 6px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 8px;
}

.wiki-card h3 { font-size: 17px; font-weight: 700; color: var(--text-heading); margin-bottom: 8px; }
.wiki-card p { font-size: 14px; color: var(--text-body); margin-bottom: 12px; }
.wiki-bullets { padding-left: 18px; font-size: 13px; color: var(--text-body); display: flex; flex-direction: column; gap: 6px; }
.wiki-text-muted { font-size: 13px; color: var(--text-body); }

.terminal-view {
  background: var(--bg-terminal);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: 12px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: #cbd5e1;
  overflow-x: auto;
}

/* Developer Auth Note Box */
.dev-auth-note-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 24px 28px;
  background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(47, 129, 247, 0.08) 100%);
  border-color: rgba(47, 129, 247, 0.3);
  flex-wrap: wrap;
}

.auth-note-content {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  min-width: 280px;
}

.auth-note-icon {
  font-size: 28px;
  background: rgba(47, 129, 247, 0.12);
  padding: 12px;
  border-radius: var(--radius-sm);
}

.auth-note-content h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 4px;
}

.auth-note-content p {
  font-size: 13px;
  color: var(--text-body);
}

.btn-account-cta {
  background: var(--accent-blue);
  color: #fff;
  border: none;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease;
  white-space: nowrap;
}

.btn-account-cta:hover {
  background: var(--accent-blue-hover);
}

.btn-doc-link {
  color: var(--accent-cyan);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 8px 12px;
  background: var(--bg-surface-hover);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  transition: all 0.15s;
}

.btn-doc-link:hover {
  border-color: var(--border-hover);
}

/* Console Panel */
.dev-console-panel { padding: 24px; }

.console-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 8px;
}

.console-head-title { font-family: var(--font-mono); font-size: 11px; font-weight: 700; color: var(--text-muted); }
.code-tab-btns { display: flex; gap: 4px; }

.tab-btn {
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  color: var(--text-body);
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 4px 10px;
  border-radius: var(--radius-xs);
  cursor: pointer;
}

.tab-btn.active {
  background: var(--accent-blue);
  color: #fff;
  font-weight: 600;
  border-color: var(--accent-blue);
}

.endpoint-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.endpoint-sel {
  flex: 1;
  background: var(--bg-terminal);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  padding: 8px 12px;
  color: var(--text-heading);
  font-family: var(--font-mono);
  font-size: 12px;
}

.code-box {
  background: var(--bg-terminal);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: 14px;
  overflow-x: auto;
}

.code-box pre code {
  font-family: var(--font-mono);
  font-size: 12px;
  color: #cbd5e1;
  line-height: 1.5;
}

.btn-square {
  background: var(--bg-surface-hover);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  padding: 8px 10px;
  cursor: pointer;
  color: #fff;
}

/* Changelog Grid */
.changelog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.changelog-card.main-release {
  grid-column: 1 / -1;
  border-color: var(--border-hover);
}

.release-meta { display: flex; gap: 8px; align-items: center; margin-bottom: 10px; }
.release-pill-tag { font-family: var(--font-mono); font-size: 10px; font-weight: 700; background: rgba(56, 189, 248, 0.1); color: var(--accent-cyan); padding: 2px 6px; border-radius: 4px; }
.article-pill-tag { font-family: var(--font-mono); font-size: 10px; font-weight: 700; background: rgba(168, 85, 247, 0.1); color: #c084fc; padding: 2px 6px; border-radius: 4px; }
.release-date { font-size: 12px; color: var(--text-muted); font-family: var(--font-mono); }

.changelog-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; color: var(--text-heading); }
.changelog-card p { font-size: 14px; color: var(--text-body); line-height: 1.6; margin-bottom: 12px; }
.bullet-features { padding-left: 18px; font-size: 13px; color: var(--text-body); display: flex; flex-direction: column; gap: 6px; }

/* Modal Architecture */
.modal-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 420px;
  padding: 24px;
  box-shadow: var(--shadow-popup);
}

.account-modal-card {
  max-width: 480px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.modal-header h3 { font-size: 16px; font-weight: 700; color: var(--text-heading); }
.btn-close-x { background: none; border: none; color: var(--text-muted); font-size: 16px; cursor: pointer; }

/* Auth Tabs */
.auth-tabs-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 6px;
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: 4px;
  margin-bottom: 20px;
}

.auth-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-body);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 4px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all 0.15s ease;
}

.auth-tab-btn.active {
  background: var(--accent-blue);
  color: #fff;
}

.form-group { margin-bottom: 14px; display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 12px; color: var(--text-body); }
.form-group input {
  background: var(--bg-terminal);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  padding: 10px 12px;
  color: var(--text-heading);
  font-size: 13px;
}

.btn-submit-modal {
  width: 100%;
  background: var(--accent-blue);
  color: #fff;
  border: none;
  padding: 11px;
  border-radius: var(--radius-xs);
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  transition: background 0.15s ease;
}

.btn-submit-modal:hover { background: var(--accent-blue-hover); }

/* QR Login Box */
.qr-login-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 10px 0;
}

.qr-image-frame {
  width: 180px;
  height: 180px;
  background: #fff;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

.qr-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.qr-loading-spinner {
  color: #0c1017;
  font-size: 12px;
  font-weight: 600;
}

.qr-instructions {
  font-size: 13px;
  color: var(--text-body);
  line-height: 1.5;
  margin-bottom: 16px;
  max-width: 320px;
}

.qr-status-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--accent-cyan);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.25);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

/* Account Settings Modal Details */
.user-summary-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-bottom: 16px;
}

.avatar-large {
  font-size: 32px;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 8px;
}

.user-summary-texts h4 { font-size: 15px; font-weight: 700; color: var(--text-heading); }
.acc-email-txt { font-size: 12px; color: var(--text-body); font-family: var(--font-mono); }
.acc-tier-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--accent-green-bright);
  background: rgba(35, 134, 54, 0.15);
  border: 1px solid rgba(35, 134, 54, 0.3);
  padding: 2px 6px;
  border-radius: 4px;
  margin-top: 4px;
}

.acc-section-box {
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-bottom: 14px;
}

.acc-section-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
}

.acc-mini-link { color: var(--accent-cyan); text-decoration: none; font-size: 11px; }

.key-row { display: flex; gap: 6px; }
.key-row input {
  flex: 1;
  background: var(--bg-terminal);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  padding: 8px 10px;
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 12px;
}

.quota-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 10px;
}

.quota-stat-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: 8px 10px;
}

.q-lbl { display: block; font-size: 10px; color: var(--text-muted); font-family: var(--font-mono); }
.q-num { display: block; font-size: 14px; font-weight: 700; font-family: var(--font-mono); color: var(--text-heading); }
.color-green { color: var(--accent-green-bright); }

.btn-logout {
  width: 100%;
  background: transparent;
  border: 1px solid var(--border-medium);
  color: var(--accent-red);
  padding: 10px;
  border-radius: var(--radius-xs);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
  margin-top: 6px;
}

.btn-logout:hover {
  background: rgba(218, 54, 51, 0.1);
  border-color: var(--accent-red);
}

/* Feedback Messages */
.auth-msg-box {
  padding: 8px 12px;
  border-radius: var(--radius-xs);
  font-size: 12px;
  margin-bottom: 12px;
  line-height: 1.4;
}

.error-box {
  background: rgba(218, 54, 51, 0.15);
  border: 1px solid rgba(218, 54, 51, 0.35);
  color: #ff7b72;
}

.success-box {
  background: rgba(35, 134, 54, 0.15);
  border: 1px solid rgba(35, 134, 54, 0.35);
  color: var(--accent-green-bright);
}

/* Footer */
.site-footer {
  background: var(--bg-terminal);
  border-top: 1px solid var(--border-subtle);
  padding: 48px 0 24px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 36px;
  margin-bottom: 32px;
}

@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr; }
}

.footer-desc { font-size: 13px; color: var(--text-muted); margin-top: 10px; max-width: 320px; }
.footer-links-side { display: flex; gap: 40px; }
.footer-col h4 { font-size: 13px; font-family: var(--font-mono); margin-bottom: 12px; color: var(--text-heading); }
.footer-col a { display: block; color: var(--text-body); text-decoration: none; font-size: 13px; margin-bottom: 6px; transition: color 0.15s; }
.footer-col a:hover { color: var(--accent-cyan); }

.footer-bottom-bar {
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 10px;
}

.footer-status { display: flex; align-items: center; gap: 6px; font-family: var(--font-mono); }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-green-bright); }