/* =============================================================
   dashboard.css — Semantic token system
   Commit 3 of 5: tokens, light/dark theming, !important fence.

   Accent decision (contrast audit):
     (a) #412d15 as --accent: 1.38:1 on dark cards → FAIL, invisible
     (b) #c99a4e / #8a6529:   7.02:1 / 5.28:1      → AAA / AA  ← chosen
         #412d15 used only for --border-strong / --surface-sunken

   !important: 15 total, all in the R6 FENCE block at end of this file.
   ============================================================= */

/* ── Semantic token declarations ──────────────────────────────────────────
   Both themes define the same token names — every component rule is
   written once and is theme-agnostic.  This replaces the 230-line
   [data-theme="light"] !important override block entirely.
   ──────────────────────────────────────────────────────────────────────── */

/* Dark theme (default) */
:root,
[data-theme="dark"] {
  /* Surfaces */
  --surface-page:    #050505;
  --surface-raised:  #111111;
  --surface-sunken:  #000000;
  --surface-hover:   #1a1a1a;

  /* Lines */
  --border-hairline: rgba(255,255,255,0.06);
  --border-strong:   #412d15;

  /* Text */
  --text-strong:   #eae6e1;
  --text-default:  #c7bfb5;
  --text-muted:    #969089;
  --text-faint:    #5e5852;

  /* Brand — #c99a4e: 7.02:1 on cards (AAA), 8.22:1 on page (AAA) */
  --accent:          #c99a4e;
  --accent-hover:    #d8ac63;
  --accent-contrast: #000000;
  --accent-wash:     rgba(201,154,78,0.10);

  /* Status */
  --ok:      #10b981;  --ok-wash:      rgba(16,185,129,0.12);
  --warn:    #f59e0b;  --warn-wash:    rgba(245,158,11,0.12);
  --danger:  #ef4444;  --danger-wash:  rgba(239,68,68,0.12);
  --info:    #60a5fa;  --info-wash:    rgba(96,165,250,0.12);

  /* Legacy aliases (existing component rules use these; no rewrite needed) */
  --bg-primary:     var(--surface-page);
  --bg-card:        var(--surface-raised);
  --bg-card-hover:  var(--surface-hover);
  --text-primary:   var(--text-strong);
  --text-secondary: var(--text-muted);
  --border-glass:   1px solid var(--border-hairline);
  --border-subtle:  1px solid rgba(255,255,255,0.07);

  /* Navbar */
  --nav-bg:     rgba(0,0,0,0.80);
  --nav-border: rgba(255,255,255,0.06);
  --nav-shadow: 0 2px 16px rgba(0,0,0,0.5);
}

/* Light theme */
[data-theme="light"] {
  /* Surfaces */
  --surface-page:    #f8f9fa;
  --info:    #2563eb;  --info-wash:    rgba(37,99,235,0.10);

  /* Legacy aliases */
  --bg-primary:     var(--surface-page);
  --bg-card:        var(--surface-raised);
  --bg-card-hover:  var(--surface-hover);
  --text-primary:   var(--text-strong);
  --text-secondary: var(--text-muted);
  --border-glass:   1px solid var(--border-hairline);
  --border-subtle:  1px solid rgba(0,0,0,0.06);

  /* Navbar */
  --nav-bg:     rgba(255,255,255,0.95);
  --nav-border: rgba(0,0,0,0.06);
  --nav-shadow: 0 2px 16px rgba(0,0,0,0.05);
}

/* Navbar: token-driven, no !important needed (dashboard.css loads after style.css) */
.navbar {
  background: var(--nav-bg);
  border-bottom: 1px solid var(--nav-border);
  box-shadow: var(--nav-shadow);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

/* === APP SHELL v1 === */
/* ======================================================
   App Shell — Sidebar + Panel router (commits 4+5)
   Rule B: .dash-shell (grid) is a CHILD of #dashboard-view.
   ====================================================== */

/* Body class set by dashboard-ui.js once logged in */
.dash-app { overflow-x: hidden; }
.dash-app .navbar { display: none !important; }

/* Sidebar-aware main content shift — permanent icon rail (matches target design) */
.dash-app .dash-page {
  padding-top: 0;
  padding-left: 76px;
  transition: padding-left 0.25s ease;
}
@media (max-width: 767px)  { .dash-app .dash-page { padding-left: 0; padding-bottom: 64px; } }

/* ── Sidebar: slim icon-only rail ─────────────────────────────── */
.dash-sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: 76px;
  display: none;
  flex-direction: column;
  background: var(--surface-raised);
  border-right: 1px solid var(--border-hairline);
  z-index: 100;
  overflow: hidden;
}
.dash-app .dash-sidebar { display: flex; }

.dash-sidebar-logo-text,
.dash-nav-label,
.dash-sidebar-user { display: none; }

@media (max-width: 767px) { .dash-app .dash-sidebar, .dash-sidebar { display: none !important; } }

.dash-sidebar-logo {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 18px 0 16px;
  text-decoration: none;
  color: var(--text-strong);
  font-weight: 700; font-size: 1.1rem; letter-spacing: -0.3px;
  border-bottom: 1px solid var(--border-hairline);
  flex-shrink: 0;
}
.dash-sidebar-logo img { flex-shrink: 0; }
.dash-sidebar-logo-text { white-space: nowrap; }

.dash-sidebar-nav {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  padding: 14px 10px; gap: 6px; overflow-y: auto;
}
.dash-nav-item {
  display: flex; align-items: center; justify-content: center; width: 44px; height: 44px;
  padding: 0; border-radius: 12px; border: none;
  background: transparent; color: var(--text-muted);
  font-size: 0.88rem; font-weight: 500; font-family: inherit;
  cursor: pointer; text-align: left;
  transition: background 0.15s, color 0.15s, transform 0.2s;
}
.dash-nav-item svg { flex-shrink: 0; opacity: 0.7; transition: opacity 0.15s, transform 0.2s; }
.dash-nav-item:hover { background: var(--surface-hover); color: var(--text-default); transform: translateY(-1px); }
.dash-nav-item:hover svg { opacity: 1; }
.dash-nav-item:active { transform: scale(0.92); transition-duration: 0.1s; }
.dash-nav-item.is-active {
  background: #f4f2ef;
  color: #0a0a0a;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}
.dash-nav-item.is-active svg { opacity: 1; transform: scale(1.05); }

.dash-sidebar-footer {
  padding: 12px 8px; border-top: 1px solid var(--border-hairline);
  display: flex; flex-direction: column; align-items: center; gap: 4px;
}
.dash-sidebar-user { 
  padding: 16px 12px 8px; 
  margin-top: 12px; 
  margin-bottom: 4px; 
  border-top: 1px dashed var(--border-hairline); 
  overflow: hidden; 
}
.dash-sidebar-name {
  font-size: 0.88rem; font-weight: 600; color: var(--text-strong);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 2px;
}
.dash-sidebar-domain { font-size: 0.75rem; color: var(--text-muted); }

.dash-sidebar-quick {
  display: flex; align-items: center; gap: 8px; padding: 8px 12px;
  border-radius: 8px; font-size: 0.82rem;
  color: var(--text-muted); text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.dash-sidebar-quick:hover { background: var(--surface-hover); color: var(--text-primary); }
.dash-sidebar-quick svg { flex-shrink: 0; }

.dash-theme-toggle {
  display: flex; align-items: center; gap: 8px; width: 100%;
  padding: 8px 12px; border: none; border-radius: 8px; background: transparent;
  color: var(--text-muted); font-size: 0.82rem; font-weight: 500;
  font-family: inherit; cursor: pointer; text-align: left;
  transition: background 0.15s, color 0.15s;
}
.dash-theme-toggle:hover { background: var(--surface-hover); color: var(--text-default); }
.dash-theme-toggle svg { flex-shrink: 0; }

.dash-sidebar-signout {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 44px; height: 44px; padding: 0;
  border-radius: 12px; border: none; background: transparent;
  color: var(--text-faint); font-size: 0.82rem; font-family: inherit;
  cursor: pointer; text-align: left;
  transition: background 0.15s, color 0.15s; text-decoration: none;
}
.dash-sidebar-signout:hover { background: var(--danger-wash, rgba(239,68,68,0.08)); color: var(--danger, #ef4444); }

/* 📱📱 Mobile Header 📱📱 */
.dash-mobile-header {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--surface-raised);
  border-bottom: 1px solid var(--border-hairline);
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 60px;
  box-sizing: border-box;
  z-index: 100;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.dash-mobile-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
}
.dash-mobile-signout {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
}
.dash-mobile-signout:hover {
  background: var(--danger-wash);
  color: var(--danger);
}
/* 📱📱 Mobile Profile Inline 📱📱 */
.mobile-profile-inline {
  display: none;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.mobile-profile-inline .mobile-dash-domain {
  font-size: 0.75rem;
  color: var(--text-strong);
  background: rgba(255,255,255,0.07);
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
}
.mobile-profile-inline .mobile-profile-dot {
  color: var(--border-hairline);
  font-size: 0.8rem;
}
.mobile-profile-inline .mobile-dash-name {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
}

/* 📱📱 Mobile Quick Actions 📱📱 */
.mobile-quick-actions {
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 16px;
}
.mobile-quick-btn {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  text-align: left;
  background: var(--surface-raised);
  border: 1px solid var(--border-hairline);
  padding: 10px 12px;
  border-radius: 12px;
  text-decoration: none;
  gap: 10px;
  transition: transform 0.2s, background 0.2s, border-color 0.2s;
}
.mobile-quick-btn:active {
  transform: scale(0.96);
}
.mobile-quick-btn .icon-wrap {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 0;
  flex-shrink: 0;
}
.mobile-quick-btn .icon-wrap svg {
  width: 16px; height: 16px;
}
.mobile-quick-btn .text-wrap {
  display: flex; flex-direction: column;
}
.mobile-quick-btn .title {
  color: var(--text-primary); font-weight: 700; font-size: 0.85rem; line-height: 1.1; margin-bottom: 0;
}
.mobile-quick-btn .sub {
  display: none;
}

@media (max-width: 767px) {
  .dash-app .dash-mobile-header { display: flex; }
  .mobile-profile-inline { display: flex; }
  .mobile-quick-actions { display: grid; }
}

/* 📱📱 Mobile tab bar 📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱📱 */
.dash-tab-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0;
  height: 60px; background: var(--surface-raised);
  border-top: 1px solid var(--border-hairline); z-index: 100;
  align-items: stretch;
}
@media (max-width: 767px) { .dash-app .dash-tab-bar { display: flex; } }
.dash-tab {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 3px;
  border: none; background: transparent; color: var(--text-muted);
  font-size: 0.65rem; font-weight: 500; font-family: inherit; cursor: pointer;
  transition: color 0.15s; padding: 6px 0;
}
.dash-tab svg { width: 20px; height: 20px; opacity: 0.6; }
.dash-tab.is-active { color: var(--text-strong); }
.dash-tab.is-active svg { opacity: 1; }

/* ── Shell & Panels ────────────────────────────────────────── */
/* Rule B: grid on .dash-shell child, never on #dashboard-view */
.dash-shell { padding: 24px 28px; max-width: 1080px; }
@media (max-width: 767px) { .dash-shell { padding: 16px; } }

.dash-panel { display: block; }
.dash-panel[hidden],
.dash-panel[style*="display: none"],
.dash-panel[style*="display:none"] { display: none; }
.dash-panel.panel-entering { animation: panelFadeIn 0.35s cubic-bezier(0.16, 1, 0.3, 1); }

.dash-panel-title {
  font-size: clamp(1.3rem, 3vw, 1.6rem);
  font-weight: 700; font-family: 'Space Grotesk', sans-serif;
  color: var(--text-strong); margin: 0 0 24px; letter-spacing: -0.4px;
}

/* ── Reduced motion ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms;
    transition-duration: 0.001ms;
  }
}

/* ======== Lenis Base ======== */
    html.lenis, html.lenis body { height: auto; }
    .lenis.lenis-smooth { scroll-behavior: auto !important; }
    .lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
    .lenis.lenis-stopped { overflow: hidden; }

    /* ======== Dashboard Layout ======== */
    .dash-page {
      position: relative;
      z-index: 1;
      min-height: 100vh;
      padding-top: 90px;
    }

    /* ======== Certificate Banner ======== */
    .cert-banner {
      position: relative;
      background: var(--bg-card);
      border: 1px solid rgba(212, 160, 67, 0.3);
      border-radius: var(--radius-xl);
      overflow: hidden;
      margin-bottom: 20px;
      transition: box-shadow 0.3s ease, border-color 0.3s ease;
    }
    .cert-banner:hover {
      border-color: rgba(212, 160, 67, 0.45);
      box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
    }
    .cert-banner-glow {
      position: absolute;
      top: -40%; left: -10%;
      width: 60%; height: 200%;
      background: radial-gradient(ellipse, rgba(212,168,83,0.08) 0%, transparent 60%);
      pointer-events: none;
    }
    .cert-banner-content {
      position: relative;
      display: flex;
      align-items: center;
      gap: 24px;
      padding: 36px 36px;
      flex-wrap: wrap;
    }
    .cert-banner-icon { font-size: 3.5rem; flex-shrink: 0; }
    .cert-banner-text { flex: 1; min-width: 200px; }
    .cert-banner-title {
      font-weight: 800;
      font-size: 1.4rem;
      color: var(--text-1, #f1f1f3);
      margin-bottom: 8px;
      letter-spacing: -0.3px;
    }
    .cert-banner-sub {
      font-size: 0.95rem;
      color: var(--text-3, #6b7280);
      line-height: 1.5;
    }
    .cert-banner-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 4px; }
    .cert-btn {
      display: inline-flex; align-items: center; gap: 7px;
      padding: 10px 20px;
      border-radius: 10px;
      font-weight: 600;
      font-size: 0.84rem;
      text-decoration: none;
      transition: transform 0.2s, opacity 0.2s;
      cursor: pointer;
    }
    .cert-btn:hover { transform: translateY(-2px); opacity: 0.9; }
    .cert-btn:active { transform: scale(0.96); transition-duration: 0.1s; }
    .cert-btn-primary { background: linear-gradient(135deg, #d4a853, #f0c97a); color: #000; }
    .cert-btn-secondary { background: var(--bg-card-hover); border: var(--border-subtle); color: var(--text-1, #f1f1f3); }
    .cert-progress-hint {
      background: var(--bg-card);
      border: var(--border-glass);
      border-radius: 16px;
      padding: 18px 22px;
      margin-bottom: 20px;
    }
    .cert-mini-bar {
      height: 4px; background: rgba(255,255,255,0.08);
      border-radius: 4px; margin-top: 12px; overflow: hidden;
    }
    .cert-mini-fill {
      height: 100%;
      background: linear-gradient(90deg, #c99a4e, #d8ac63);
      border-radius: 4px;
      transition: width 1s ease;
    }

    /* ======== Login View ======== */
    #login-view {
      display: flex;
      justify-content: center;
      align-items: center;
      min-height: 80vh;
      padding: 20px;
    }
    .login-card {
      max-width: 440px;
      width: 100%;
      background: var(--bg-card);
      border: var(--border-glass);
      border-radius: 24px;
      padding: 48px 40px;
      text-align: center;
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      box-shadow: var(--shadow-card);
      opacity: 0;
      transform: translateY(30px);
      animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    }
    .login-icon {
      width: 72px;
      height: 72px;
      margin: 0 auto 24px;
      border-radius: 20px;
      background: rgba(99, 102, 241, 0.15);
      border: var(--border-indigo);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 32px;
      color: var(--accent-indigo);
    }
    .login-card h2 {
      font-size: 1.75rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--text-primary);
    }
    .login-card p {
      color: var(--text-secondary);
      font-size: 0.95rem;
      margin-bottom: 32px;
    }
    .login-input-wrap {
      position: relative;
      margin-bottom: 16px;
    }
    .login-input-wrap input {
      width: 100%;
      padding: 16px 20px;
      font-size: 1rem;
      font-family: 'Inter', sans-serif;
      color: var(--text-primary);
      background: var(--bg-card-hover);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 14px;
      outline: none;
      transition: all 0.3s ease;
    }
    .login-input-wrap input:focus {
      border-color: rgba(99,102,241,0.5);
      background: rgba(255,255,255,0.08);
      box-shadow: 0 0 0 4px rgba(99,102,241,0.1), 0 0 20px rgba(99,102,241,0.05);
    }
    .login-input-wrap input::placeholder {
      color: var(--text-muted);
    }
    .login-btn {
      width: 100%;
      padding: 16px;
      font-size: 1rem;
      font-weight: 600;
      font-family: 'Inter', sans-serif;
      color: var(--text-primary);
      background: var(--gradient-indigo);
      border: none;
      border-radius: 14px;
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
      position: relative;
      overflow: hidden;
    }
    .login-btn::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
      opacity: 0;
      transition: opacity 0.3s;
    }
    .login-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 24px rgba(99,102,241,0.4);
    }
    .login-btn:hover::before { opacity: 1; }
    .login-btn:active { transform: translateY(0); }
    .login-error {
      color: #f87171;
      font-size: 0.9rem;
      margin-top: 16px;
      display: none;
    }

    /* ======== Dashboard View ======== */
    #dashboard-view {
      display: none;
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px 80px;
    }

    /* Header */
    .dash-header {
      background: linear-gradient(160deg, rgba(255, 255, 255, 0.03) 0%, rgba(14, 13, 13, 0.95) 100%);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: var(--radius-xl);
      padding: 36px 36px 30px;
      margin-bottom: 28px;
      position: relative;
      overflow: hidden;
      box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
    }
    .dash-header::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    }
    .dash-status-ribbon {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(52, 211, 153, 0.08);
      border: 1px solid rgba(52, 211, 153, 0.25);
      padding: 3px 12px;
      border-radius: var(--radius-full);
      margin-bottom: 14px;
    }
    .dash-status-beacon {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: #10b981;
      box-shadow: 0 0 6px #10b981;
      animation: livePulse 1.8s ease-in-out infinite;
    }
    .dash-status-text {
      font-family: var(--font-mono);
      font-size: 0.68rem;
      font-weight: 700;
      color: #34d399;
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }
    .dash-header h1 {
      font-size: clamp(2rem, 4vw, 2.8rem);
      font-weight: 800;
      background: linear-gradient(135deg, #ffffff 0%, #eae6e1 50%, #a8a29e 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      margin-bottom: 14px;
      line-height: 1.15;
    }
    .dash-tags {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      align-items: center;
    }
    .dash-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 14px;
      border-radius: var(--radius-full);
      font-size: 0.82rem;
      font-weight: 600;
      border: 1px solid rgba(255, 255, 255, 0.09);
      background: rgba(255, 255, 255, 0.03);
      color: var(--text-primary);
      backdrop-filter: blur(10px);
    }
    .dash-tag.accent {
      border-color: rgba(201, 154, 78, 0.35);
      background: rgba(201, 154, 78, 0.1);
      color: #f0c97a;
    }
    .dash-tag svg {
      width: 14px;
      height: 14px;
      opacity: 0.85;
    }

    /* Quick Action Hub */
    .dash-quick-actions {
      display: flex;
      gap: 10px;
      margin-top: 20px;
      margin-bottom: 28px;
      padding-top: 18px;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      flex-wrap: wrap;
    }
    .dash-action-btn {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 8px 16px;
      border-radius: var(--radius-full);
      font-size: 0.8rem;
      font-weight: 600;
      text-decoration: none;
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid rgba(255, 255, 255, 0.08);
      color: var(--text-secondary);
      transition: all 0.2s ease;
    }
    .dash-action-btn:hover {
      background: rgba(255, 255, 255, 0.07);
      border-color: rgba(255, 255, 255, 0.22);
      color: var(--text-strong);
      transform: translateY(-2px);
    }
    .dash-action-btn:active {
      transform: translateY(0) scale(0.95);
      transition-duration: 0.1s;
    }
    .dash-action-btn.primary {
      background: var(--gradient-indigo);
      color: #0c0b0b;
      font-weight: 700;
      border-color: transparent;
    }

    /* Quick Flex Action Cards (PDF Guide / Priority Unlock / Internship Passed) */
    .flex-action-btn {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 16px 18px;
      background: linear-gradient(155deg, rgba(255, 255, 255, 0.025) 0%, rgba(18, 17, 17, 0.95) 100%);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: var(--radius-xl);
      text-decoration: none;
      text-align: left;
      cursor: pointer;
      backdrop-filter: blur(15px);
      -webkit-backdrop-filter: blur(15px);
      transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
      position: relative;
      overflow: hidden;
    }
    .flex-action-btn:hover {
      transform: translateY(-3px);
      border-color: rgba(255, 255, 255, 0.2);
      box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
    }
    .flex-action-btn:active {
      transform: scale(0.98);
      transition-duration: 0.1s;
    }
    .flex-action-icon {
      width: 42px;
      height: 42px;
      border-radius: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .flex-action-icon--pdf {
      flex-direction: column;
      gap: 1px;
    }
    .flex-action-icon-caption {
      font-size: 0.55rem;
      font-weight: 800;
      letter-spacing: 0.5px;
    }
    .flex-action-btn:hover .flex-action-icon {
      transform: scale(1.08);
    }
    .flex-action-text {
      flex: 1;
      min-width: 0;
      display: flex;
      flex-direction: column;
      gap: 3px;
    }
    .flex-action-title {
      font-size: 0.98rem;
      font-weight: 700;
      color: var(--text-strong);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .flex-action-sub {
      font-size: 0.76rem;
      color: var(--text-muted);
      line-height: 1.4;
    }
    .flex-action-chevron {
      flex-shrink: 0;
      opacity: 0.35;
      transition: transform 0.25s ease, opacity 0.25s ease;
    }
    .flex-action-btn:hover .flex-action-chevron {
      opacity: 0.9;
      animation: chevronNudge 0.8s ease-in-out infinite;
    }
    .pdf-btn .flex-action-icon {
      background: rgba(96, 165, 250, 0.12);
      color: #60a5fa;
      border: 1px solid rgba(96, 165, 250, 0.25);
    }
    .premium-btn {
      cursor: pointer;
    }
    .premium-btn .flex-action-icon {
      background: rgba(255, 255, 255, 0.08);
      color: #e5e3e0;
      border: 1px solid rgba(255, 255, 255, 0.18);
    }
    .premium-btn.is-cert-ready {
      cursor: default;
      border-color: rgba(52, 211, 153, 0.35);
      box-shadow: 0 0 0 1px rgba(52, 211, 129, 0.05), 0 8px 28px rgba(16, 185, 129, 0.12);
    }
    .premium-btn.is-cert-ready:hover {
      border-color: rgba(52, 211, 153, 0.5);
      box-shadow: 0 0 0 1px rgba(52, 211, 129, 0.08), 0 14px 34px rgba(16, 185, 129, 0.18);
    }
    .premium-btn.is-cert-ready .flex-action-icon {
      background: rgba(52, 211, 153, 0.12);
      color: #34d399;
      border-color: rgba(52, 211, 153, 0.3);
    }
    .premium-btn.is-cert-ready .flex-action-title {
      color: #34d399;
    }
    @media (max-width: 700px) {
      .flex-actions-grid { grid-template-columns: 1fr !important; }
    }

    /* Stats — one unified section housing all 4 metrics, not separate cards */
    .stats-bar {
      display: flex;
      align-items: stretch;
      background: linear-gradient(155deg, rgba(255, 255, 255, 0.025) 0%, rgba(18, 17, 17, 0.95) 100%);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: var(--radius-xl);
      margin-bottom: 28px;
      backdrop-filter: blur(15px);
      -webkit-backdrop-filter: blur(15px);
      overflow: hidden;
    }
    .stats-bar-item {
      flex: 1;
      min-width: 0;
      padding: 22px 22px 20px;
      position: relative;
      transition: background 0.3s ease;
    }
    .stats-bar-item::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: var(--stat-accent, rgba(255,255,255,0.1));
    }
    .stats-bar-item:hover {
      background: rgba(255, 255, 255, 0.03);
    }
    .stats-bar-item:hover .stat-icon {
      transform: scale(1.08);
    }
    .stats-bar-divider {
      width: 1px;
      flex-shrink: 0;
      background: rgba(255, 255, 255, 0.07);
      margin: 20px 0;
    }
    .stats-bar-item-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 14px;
    }
    @media (max-width: 900px) {
      .stats-bar { flex-wrap: wrap; }
      .stats-bar-item { flex: 1 1 50%; }
      .stats-bar-divider { display: none; }
      /* children alternate item/divider in the DOM (dividers hidden above but still counted) */
      .stats-bar-item:nth-child(1), .stats-bar-item:nth-child(5) { border-right: 1px solid rgba(255,255,255,0.07); }
      .stats-bar-item:nth-child(1), .stats-bar-item:nth-child(3) { border-bottom: 1px solid rgba(255,255,255,0.07); }
    }
    @media (max-width: 560px) {
      .stats-bar { flex-direction: column; }
      .stats-bar-item { flex: 1 1 auto; border-right: none !important; }
      .stats-bar-item:not(:last-child) { border-bottom: 1px solid rgba(255,255,255,0.07); }
    }
    .stat-card-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 14px;
    }
    .stat-icon {
      width: 44px;
      height: 44px;
      border-radius: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      background: var(--stat-icon-bg, rgba(255,255,255,0.05));
      border: 1px solid var(--stat-icon-border, rgba(255,255,255,0.08));
      transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .stat-card:hover .stat-icon {
      transform: scale(1.08);
    }
    .stat-trend {
      font-size: 0.72rem;
      font-weight: 600;
      padding: 3px 8px;
      border-radius: 20px;
      background: rgba(52,211,153,0.1);
      color: #34d399;
      border: 1px solid rgba(52,211,153,0.15);
      display: inline-flex;
      align-items: center;
      gap: 5px;
    }
    .stat-trend.pulse-badge::before {
      content: '';
      width: 5px;
      height: 5px;
      border-radius: 50%;
      background: currentColor;
      box-shadow: 0 0 6px currentColor;
      animation: livePulse 1.8s ease-in-out infinite;
      flex-shrink: 0;
    }
    .stat-label {
      font-size: 0.75rem;
      color: var(--text-secondary);
      text-transform: uppercase;
      letter-spacing: 1.2px;
      margin-bottom: 6px;
      font-weight: 600;
    }
    .stat-value {
      font-size: 2.2rem;
      font-weight: 800;
      color: var(--text-primary);
      line-height: 1;
      font-variant-numeric: tabular-nums;
      font-family: 'Space Grotesk', 'Inter', sans-serif;
    }
    .stat-value .stat-unit {
      font-size: 1.1rem;
      font-weight: 500;
      color: var(--text-muted);
    }
    .stat-mini-bar-track {
      height: 4px;
      border-radius: 3px;
      background: rgba(255, 255, 255, 0.06);
      overflow: hidden;
      margin-top: 14px;
    }
    .stat-mini-bar-inner {
      height: 100%;
      width: 0%;
      border-radius: 3px;
      background: var(--stat-accent, rgba(255,255,255,0.3));
      transition: width 1.4s cubic-bezier(0.16, 1, 0.3, 1);
    }

    /* Milestone Roadmap Row */
    .sprint-milestones-row {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 10px;
      margin-top: 22px;
      padding-top: 20px;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
    }
    .sprint-milestone-step {
      display: flex;
      flex-direction: column;
      gap: 4px;
      padding: 10px 12px;
      background: rgba(255, 255, 255, 0.02);
      border: 1px solid rgba(255, 255, 255, 0.06);
      border-radius: var(--radius-md);
      transition: all 0.2s ease;
      cursor: pointer;
    }
    .sprint-milestone-step:hover {
      transform: translateY(-2px);
      background: rgba(255, 255, 255, 0.04);
    }
    .sprint-milestone-step:active {
      transform: translateY(-2px) scale(0.96);
      transition-duration: 0.1s;
    }
    .sprint-milestone-step.active {
      border-color: rgba(96, 165, 250, 0.4);
      background: rgba(96, 165, 250, 0.06);
      box-shadow: 0 8px 24px rgba(96, 165, 250, 0.1);
    }
    .sprint-milestone-step.completed {
      border-color: rgba(52, 211, 153, 0.35);
      background: rgba(52, 211, 153, 0.06);
    }
    .milestone-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .milestone-week {
      font-family: var(--font-mono);
      font-size: 0.7rem;
      font-weight: 700;
      color: #f0c97a;
    }
    .milestone-status-dot {
      width: 20px;
      height: 20px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.04);
      border: 1.5px solid rgba(255, 255, 255, 0.15);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .sprint-milestone-step.active .milestone-status-dot {
      border-color: #60a5fa;
      background: rgba(96, 165, 250, 0.1);
      animation: milestonePulse 1.8s ease-in-out infinite;
    }
    .sprint-milestone-step.completed .milestone-status-dot {
      background: #10b981;
      border-color: #10b981;
      box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
    }
    .sprint-milestone-step.completed .milestone-status-dot::after {
      content: '';
      width: 8px;
      height: 6px;
      border-left: 2px solid #04120c;
      border-bottom: 2px solid #04120c;
      transform: rotate(-45deg) translate(1px, -1px);
      animation: checkPop 0.3s ease;
    }
    .milestone-name {
      font-size: 0.76rem;
      color: var(--text-secondary);
      font-weight: 600;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .sprint-milestone-step.active .milestone-name,
    .sprint-milestone-step.completed .milestone-name {
      color: var(--text-primary);
    }

    /* Milestone info popover — shown on clicking a week step */
    .milestone-tooltip {
      position: absolute;
      z-index: 20;
      max-width: 240px;
      padding: 10px 14px;
      background: #16151a;
      border: 1px solid rgba(255, 255, 255, 0.14);
      border-radius: 10px;
      box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
      font-size: 0.78rem;
      line-height: 1.45;
      color: var(--text-default);
      opacity: 0;
      transform: translateY(6px) scale(0.96);
      pointer-events: none;
      transition: opacity 0.2s ease, transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .milestone-tooltip.visible {
      opacity: 1;
      transform: translateY(0) scale(1);
      pointer-events: auto;
    }
    .milestone-tooltip strong {
      color: var(--text-strong);
    }

    /* Progress Ring */
    .progress-section {
      margin-bottom: 28px;
      opacity: 1;
      transform: none;
    }
    .progress-section.visible {
      animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    }
    .progress-card {
      background: var(--bg-card);
      border: var(--border-glass);
      border-radius: 20px;
      padding: 28px 32px;
      backdrop-filter: blur(15px);
      display: flex;
      align-items: center;
      gap: 36px;
      position: relative;
      overflow: hidden;
    }
    .milestone-hero {
      padding: 36px 40px;
      gap: 44px;
      background: radial-gradient(120% 140% at 0% 0%, rgba(255,255,255,0.05) 0%, rgba(10,10,10,0.98) 55%), var(--bg-card);
    }
    .progress-card::after {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
    }
    @media (max-width: 600px) {
      .progress-card { flex-direction: column; text-align: center; gap: 20px; width: 100%; box-sizing: border-box; align-items: center; }
      .progress-details { width: 100%; box-sizing: border-box; }
    }
    .progress-ring-wrap {
      position: relative;
      flex-shrink: 0;
      width: 164px;
      height: 164px;
      cursor: pointer;
      transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .progress-ring-wrap:hover {
      transform: scale(1.035);
    }
    .progress-ring-wrap:active {
      transform: scale(0.97);
      transition-duration: 0.1s;
    }
    .progress-ring-wrap.pop {
      animation: ringPop 0.55s cubic-bezier(0.34, 1.56, 0.64, 1);
    }
    .ring-ambient-halo {
      position: absolute;
      inset: -22%;
      border-radius: 50%;
      background: conic-gradient(from 0deg, rgba(255,255,255,0.12), rgba(255,255,255,0) 30%, rgba(255,255,255,0) 70%, rgba(255,255,255,0.12));
      filter: blur(14px);
      opacity: 0.55;
      animation: haloSpin 7s linear infinite;
      pointer-events: none;
    }
    .progress-ring-label {
      position: absolute;
      inset: 0;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }
    .progress-ring-pct {
      font-size: 2.3rem;
      font-weight: 800;
      color: var(--text-primary);
      font-family: 'Space Grotesk', sans-serif;
      font-variant-numeric: tabular-nums;
    }
    .progress-ring-pct-sign {
      font-size: 1.3rem;
      font-weight: 600;
      color: var(--text-muted);
      margin-left: 1px;
    }
    .progress-ring-sub {
      font-size: 0.68rem;
      color: var(--text-secondary);
      text-transform: uppercase;
      letter-spacing: 1px;
    }
    @keyframes haloSpin {
      from { transform: rotate(0deg); }
      to { transform: rotate(360deg); }
    }
    @keyframes ringPop {
      0% { transform: scale(1); }
      40% { transform: scale(1.06); }
      100% { transform: scale(1); }
    }
    .progress-details { flex: 1; position: relative; }
    .progress-details h3 {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 6px;
      font-family: 'Space Grotesk', sans-serif;
    }
    .progress-details p {
      white-space: normal;
      word-wrap: break-word;
      color: var(--text-secondary);
      font-size: 0.88rem;
      line-height: 1.6;
      margin-bottom: 14px;
    }
    .progress-bar-track {
      height: 5px;
      background: var(--bg-card-hover);
      border-radius: 3px;
      overflow: hidden;
    }
    .progress-bar-inner {
      height: 100%;
      border-radius: 3px;
      background: linear-gradient(90deg, #d8d5d1, #ffffff);
      width: 0%;
      transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
    }
    /* Credential quick-strip (shown when paid) */
    .cred-strip {
      display: none;
      grid-template-columns: repeat(3, 1fr);
      gap: 10px;
      margin-bottom: 24px;
    }
    .cred-strip.visible { display: grid; }
    .cred-pill {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 14px 16px;
      background: var(--bg-card);
      border: var(--border-glass);
      border-radius: 14px;
      text-decoration: none;
      color: var(--text-primary);
      font-size: 0.82rem;
      font-weight: 600;
      transition: all 0.25s;
      cursor: pointer;
    }
    .cred-pill:hover {
      transform: translateY(-2px);
      border-color: rgba(255,255,255,0.15);
      box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    }
    .cred-pill-icon {
      width: 32px; height: 32px;
      border-radius: 8px;
      display: flex; align-items: center; justify-content: center;
      font-size: 1rem;
      flex-shrink: 0;
    }
    .cred-pill-text { flex: 1; }
    .cred-pill-label { font-size: 0.7rem; color: var(--text-secondary); margin-bottom: 1px; text-transform: uppercase; letter-spacing: 0.8px; }
    .cred-pill-name { font-size: 0.85rem; font-weight: 700; }
    @media (max-width: 600px) { .cred-strip { grid-template-columns: 1fr; } }

    /* Locked credentials preview (shown until certificate/LOR/portfolio unlock) */
    .cred-locked-strip {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 10px;
      margin-bottom: 24px;
    }
    .cred-locked-pill {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 14px 16px;
      background: rgba(255, 255, 255, 0.02);
      border: 1px dashed rgba(255, 255, 255, 0.1);
      border-radius: 14px;
    }
    .cred-locked-icon {
      width: 32px; height: 32px;
      border-radius: 8px;
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.08);
      color: var(--text-faint);
    }
    .cred-locked-label {
      font-size: 0.82rem;
      font-weight: 700;
      color: var(--text-muted);
    }
    .cred-locked-name {
      font-size: 0.72rem;
      color: var(--text-faint);
      margin-top: 1px;
    }
    @media (max-width: 600px) { .cred-locked-strip { grid-template-columns: 1fr; } }

    /* Panel header banner — reused across Work / Credentials / Guide for consistency with Overview */
    .panel-header-banner {
      display: flex;
      align-items: center;
      gap: 16px;
      margin-bottom: 24px;
    }
    .panel-header-sub {
      font-size: 0.88rem;
      color: var(--text-secondary);
      line-height: 1.5;
      margin: 0;
      max-width: 640px;
    }

    /* Submissions Section */
    .submissions-section {
      opacity: 1;
      transform: none;
    }
    .submissions-section.visible {
      animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    }
    .section-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 16px;
    }
    .section-header h2 {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--text-primary);
      font-family: 'Space Grotesk', sans-serif;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .section-header h2::before {
      content: '';
      display: inline-block;
      width: 4px;
      height: 18px;
      border-radius: 2px;
      background: linear-gradient(180deg, #ffffff, #a8a29e);
    }
    .section-header .count-badge {
      padding: 4px 14px;
      border-radius: 100px;
      font-size: 0.78rem;
      font-weight: 700;
      background: rgba(255, 255, 255, 0.08);
      color: var(--text-strong);
      border: 1px solid rgba(255, 255, 255, 0.15);
    }

    /* Submission Cards */
    .sub-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    .sub-card {
      display: flex;
      align-items: center;
      gap: 16px;
      padding: 20px 24px;
      background: linear-gradient(155deg, rgba(255, 255, 255, 0.02) 0%, rgba(18, 17, 17, 0.95) 100%);
      border: 1px solid rgba(255, 255, 255, 0.06);
      border-radius: var(--radius-lg);
      backdrop-filter: blur(12px);
      transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
      opacity: 0;
      transform: translateY(16px);
      cursor: default;
      position: relative;
      overflow: hidden;
    }
    .sub-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
      opacity: 0;
      transition: opacity 0.3s ease;
    }
    .sub-card:hover::before { opacity: 1; }
    .sub-card.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .sub-card:hover {
      transform: translateY(-2px);
      border-color: rgba(255, 255, 255, 0.18);
      background: rgba(255, 255, 255, 0.04);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    }
    .sub-dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      flex-shrink: 0;
    }
    .sub-dot.merged { background: #10b981; box-shadow: 0 0 12px rgba(16, 185, 129, 0.6); }
    .sub-dot.open { background: #c99a4e; box-shadow: 0 0 12px rgba(201, 154, 78, 0.6); }
    .sub-dot.failed { background: #ef4444; box-shadow: 0 0 12px rgba(239,68,68,0.6); }
    .sub-info { flex: 1; min-width: 0; }
    .sub-title {
      font-size: 0.98rem;
      font-weight: 600;
      color: var(--text-primary);
      margin-bottom: 4px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .sub-meta {
      font-size: 0.8rem;
      color: var(--text-secondary);
      display: flex;
      gap: 12px;
    }
    .sub-status {
      padding: 4px 12px;
      border-radius: 8px;
      font-size: 0.72rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      flex-shrink: 0;
    }
    .sub-status.merged { background: rgba(52, 211, 153, 0.12); color: #34d399; border: 1px solid rgba(52, 211, 153, 0.25); }
    .sub-status.open { background: rgba(201, 154, 78, 0.12); color: #f0c97a; border: 1px solid rgba(201, 154, 78, 0.25); }
    .sub-status.failed { background: rgba(239, 68, 68, 0.12); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.25); }
    .sub-link {
      color: var(--text-muted);
      text-decoration: none;
      transition: color 0.3s;
      flex-shrink: 0;
    }
    .sub-link:hover { color: #a5b4fc; }

    /* Empty State */
    .empty-state {
      text-align: center;
      padding: 48px 20px;
      background: rgba(255,255,255,0.015);
      border: 1px dashed rgba(255,255,255,0.07);
      border-radius: 16px;
    }
    .empty-state .empty-icon {
      font-size: 40px;
      margin-bottom: 14px;
      opacity: 0.6;
    }
    .empty-state h3 {
      font-size: 1rem;
      color: rgba(255,255,255,0.5);
      margin-bottom: 6px;
      font-weight: 600;
    }
    .empty-state p {
      color: rgba(255,255,255,0.28);
      font-size: 0.85rem;
      line-height: 1.5;
    }

    /* Animations */
    @keyframes slideUp {
      from { opacity: 0; transform: translateY(30px); }
      to { opacity: 1; transform: translateY(0); }
    }
    @keyframes fadeIn {
      from { opacity: 0; }
      to { opacity: 1; }
    }
    @keyframes countUp {
      from { opacity: 0; transform: scale(0.5); }
      to { opacity: 1; transform: scale(1); }
    }
    @keyframes ringGrow {
      from { stroke-dashoffset: 502; }
    }
    @keyframes livePulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.4; transform: scale(0.7); }
    }
    @keyframes milestonePulse {
      0%, 100% { box-shadow: 0 0 0 3px rgba(96,165,250,0.15), 0 0 10px rgba(96,165,250,0.5); }
      50% { box-shadow: 0 0 0 6px rgba(96,165,250,0.08), 0 0 16px rgba(96,165,250,0.7); }
    }
    @keyframes checkPop {
      from { transform: rotate(-45deg) translate(1px,-1px) scale(0); opacity: 0; }
      to { transform: rotate(-45deg) translate(1px,-1px) scale(1); opacity: 1; }
    }
    @keyframes panelFadeIn {
      from { opacity: 0; transform: translateY(10px); }
      to { opacity: 1; transform: translateY(0); }
    }
    @keyframes chevronNudge {
      0%, 100% { transform: translateX(0); }
      50% { transform: translateX(3px); }
    }

    
    /* ======== Beginner Guide Section ======== */
    .guide-section {
      margin-top: 48px;
      opacity: 1;
      transform: none;
      transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .guide-section.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .guide-card {
      background: linear-gradient(160deg, rgba(255, 255, 255, 0.025) 0%, rgba(14, 13, 13, 0.95) 100%);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: var(--radius-xl);
      padding: 36px 32px 32px;
      backdrop-filter: blur(16px);
      position: relative;
      overflow: hidden;
      box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
    }
    .guide-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    }
    .guide-header {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-bottom: 8px;
    }
    .guide-header-icon {
      width: 44px; height: 44px;
      border-radius: 12px;
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid rgba(255, 255, 255, 0.15);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.4rem;
      flex-shrink: 0;
    }
    .guide-header h2 {
      font-size: 1.35rem;
      font-weight: 700;
      color: var(--text-primary);
      margin: 0;
    }
    .guide-subtitle {
      font-size: 0.88rem;
      color: var(--text-secondary);
      margin-bottom: 28px;
      line-height: 1.5;
    }

    /* Tab switcher */
    .guide-tabs {
      display: flex;
      gap: 6px;
      padding: 4px;
      background: rgba(0, 0, 0, 0.4);
      border-radius: var(--radius-md);
      border: 1px solid rgba(255, 255, 255, 0.08);
      margin-bottom: 28px;
    }
    .guide-tab {
      flex: 1;
      padding: 12px 16px;
      border-radius: var(--radius-sm);
      border: none;
      background: transparent;
      color: var(--text-secondary);
      font-size: 0.85rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.3s ease;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      font-family: 'Inter', sans-serif;
    }
    .guide-tab:hover {
      color: var(--text-primary);
      background: rgba(255, 255, 255, 0.04);
    }
    .guide-tab.active {
      background: rgba(255, 255, 255, 0.1);
      color: var(--text-strong);
      border: 1px solid rgba(255, 255, 255, 0.2);
      box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
    }
    .guide-tab .tab-badge {
      padding: 2px 8px;
      border-radius: 6px;
      font-size: 0.68rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    .guide-tab.active .tab-badge {
      background: rgba(52,211,153,0.15);
      color: #34d399;
    }
    .guide-tab:not(.active) .tab-badge {
      background: rgba(255, 255, 255, 0.06);
      color: var(--text-muted);
    }

    /* Tab panels */
    .guide-panel {
      display: none;
      animation: guideFadeIn 0.4s ease;
    }
    .guide-panel.active {
      display: block;
    }
    @keyframes guideFadeIn {
      from { opacity: 0; transform: translateY(10px); }
      to { opacity: 1; transform: translateY(0); }
    }

    /* Step cards */
    .guide-steps {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .guide-step {
      display: flex;
      gap: 16px;
      padding: 20px;
      background: rgba(255,255,255,0.02);
      border: 1px solid rgba(255,255,255,0.05);
      border-radius: var(--radius-lg);
      transition: all 0.3s ease;
      position: relative;
    }
    .guide-step:hover {
      background: rgba(255, 255, 255, 0.04);
      border-color: rgba(255, 255, 255, 0.18);
      transform: translateX(4px);
    }
    .guide-step {
      animation: guideStepIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
    }
    .guide-step:nth-child(1) { animation-delay: 0.05s; }
    .guide-step:nth-child(2) { animation-delay: 0.15s; }
    .guide-step:nth-child(3) { animation-delay: 0.25s; }
    .guide-step:nth-child(4) { animation-delay: 0.35s; }
    @keyframes guideStepIn {
      from { opacity: 0; transform: translateY(12px); }
      to { opacity: 1; transform: translateY(0); }
    }
    .guide-step-num {
      width: 36px; height: 36px;
      border-radius: 12px;
      background: rgba(255, 255, 255, 0.07);
      border: 1px solid rgba(255, 255, 255, 0.18);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.85rem;
      font-weight: 800;
      color: var(--text-strong);
      flex-shrink: 0;
    }
    .guide-step-content {
      flex: 1;
      min-width: 0;
    }
    .guide-step-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 6px;
    }
    .guide-step-desc {
      font-size: 0.83rem;
      color: var(--text-secondary);
      line-height: 1.55;
    }
    .guide-step-desc strong {
      color: var(--text-primary);
    }

    /* Code blocks inside guide */
    .guide-code {
      margin-top: 10px;
      padding: 14px 18px;
      background: rgba(0, 0, 0, 0.6);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 10px;
      font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
      font-size: 0.78rem;
      color: #eae6e1;
      overflow-x: auto;
      position: relative;
      line-height: 1.7;
    }
    .guide-code .comment { color: var(--text-muted); }
    .guide-code .cmd { color: #34d399; font-weight: 600; }
    .guide-code .flag { color: #c4b5fd; }
    .guide-code .url { color: #38bdf8; }
    .guide-code-copy {
      position: absolute;
      top: 8px; right: 8px;
      background: rgba(255, 255, 255, 0.06);
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: 6px;
      padding: 5px 10px;
      color: var(--text-secondary);
      font-size: 0.7rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s;
      font-family: 'Inter', sans-serif;
    }
    .guide-code-copy:hover {
      background: rgba(255, 255, 255, 0.15);
      color: var(--text-strong);
      border-color: rgba(255, 255, 255, 0.3);
    }
    .guide-code-copy.copied {
      background: rgba(52,211,153,0.2);
      color: #34d399;
      border-color: rgba(52,211,153,0.4);
    }

    /* Tip callout */
    .guide-tip {
      margin-top: 20px;
      padding: 16px 20px;
      background: rgba(52,211,153,0.05);
      border: 1px solid rgba(52,211,153,0.18);
      border-radius: 12px;
      display: flex;
      gap: 12px;
      align-items: flex-start;
    }
    .guide-tip-icon {
      font-size: 1.1rem;
      flex-shrink: 0;
      margin-top: 1px;
    }
    .guide-tip-text {
      font-size: 0.82rem;
      color: var(--text-secondary);
      line-height: 1.55;
    }
    .guide-tip-text strong {
      color: #34d399;
    }

    /* Warning callout */
    .guide-warning {
      margin-top: 20px;
      padding: 16px 20px;
      background: rgba(251,191,36,0.05);
      border: 1px solid rgba(251,191,36,0.15);
      border-radius: 12px;
      display: flex;
      gap: 12px;
      align-items: flex-start;
    }
    .guide-warning .guide-tip-text strong {
      color: #fbbf24;
    }

    /* Repo link banner */
    .guide-repo-link {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 16px 20px;
      margin-top: 20px;
      background: rgba(56,189,248,0.06);
      border: 1px solid rgba(56,189,248,0.15);
      border-radius: 12px;
      text-decoration: none;
      transition: all 0.3s;
    }
    .guide-repo-link:hover {
      background: rgba(56,189,248,0.1);
      border-color: rgba(56,189,248,0.25);
      transform: translateY(-1px);
    }
    .guide-repo-link svg { color: #38bdf8; flex-shrink: 0; }
    .guide-repo-link-text {
      flex: 1;
    }
    .guide-repo-link-title {
      font-size: 0.85rem;
      font-weight: 600;
      color: #38bdf8;
    }
    .guide-repo-link-sub {
      font-size: 0.76rem;
      color: var(--text-secondary);
      margin-top: 2px;
    }
    .guide-repo-link-arrow {
      color: var(--text-muted);
      transition: transform 0.3s;
    }
    .guide-repo-link:hover .guide-repo-link-arrow {
      transform: translateX(3px);
      color: #38bdf8;
    }

    /* Collapse toggle */
    .guide-toggle {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 10px 20px;
      margin-top: 20px;
      background: transparent;
      border: var(--border-glass);
      border-radius: 10px;
      color: var(--text-secondary);
      font-size: 0.8rem;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.3s;
      width: 100%;
      font-family: 'Inter', sans-serif;
    }
    .guide-toggle:hover {
      border-color: rgba(255,255,255,0.15);
      color: rgba(255,255,255,0.6);
    }
    .guide-toggle:active {
      transform: scale(0.98);
      transition-duration: 0.1s;
    }
    .guide-toggle svg {
      transition: transform 0.3s;
    }
    .guide-toggle.expanded svg {
      transform: rotate(180deg);
    }
    .guide-body {
      overflow: hidden;
      transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s;
    }
    .guide-body.collapsed {
      max-height: 0;
      opacity: 0;
      pointer-events: none;
    }

    /* 🏛️ Prominent HOD & College NOC Banner */
    .dash-hod-banner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 16px 20px;
      margin-bottom: 24px;
      background: linear-gradient(135deg, rgba(37, 99, 235, 0.12) 0%, rgba(37, 99, 235, 0.04) 100%);
      border: 1px solid rgba(59, 130, 246, 0.3);
      border-left: 4px solid #3b82f6;
      border-radius: var(--radius-md);
      backdrop-filter: blur(8px);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
      flex-wrap: wrap;
      transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
    }
    .dash-hod-banner:hover {
      transform: translateY(-2px);
      box-shadow: 0 14px 32px rgba(0, 0, 0, 0.4);
    }
    .dash-hod-banner-content {
      display: flex;
      align-items: center;
      gap: 14px;
      flex: 1;
      min-width: 260px;
    }
    .dash-hod-icon {
      font-size: 1.6rem;
      flex-shrink: 0;
    }
    .dash-hod-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: #93c5fd;
      letter-spacing: -0.2px;
    }
    .dash-hod-sub {
      font-size: 0.78rem;
      color: var(--text-secondary);
      margin-top: 2px;
      line-height: 1.45;
    }
    .dash-hod-btn {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 9px 18px;
      background: linear-gradient(135deg, #2563eb, #1d4ed8);
      color: #ffffff;
      font-weight: 700;
      font-size: 0.8rem;
      border-radius: 6px;
      text-decoration: none;
      transition: all 0.2s ease;
      white-space: nowrap;
      box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
    }
    .dash-hod-btn:hover {
      background: linear-gradient(135deg, #3b82f6, #2563eb);
      box-shadow: 0 6px 18px rgba(37, 99, 235, 0.5);
      transform: translateY(-1px);
    }

    /* 🛠️ Live PR Helper & Safety Checklist Styles */
    .pr-helper-container {
      margin-top: 22px;
      padding: 24px 22px;
      background: rgba(0, 0, 0, 0.45);
      border: 1px solid rgba(201, 154, 78, 0.25);
      border-radius: var(--radius-lg);
      box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
    }
    .pr-helper-head {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 16px;
    }
    .pr-helper-head h3 {
      font-size: 1.05rem;
      font-weight: 700;
      color: #f0c97a;
      font-family: 'Space Grotesk', sans-serif;
    }
    .pr-helper-input-row {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 18px;
      flex-wrap: wrap;
    }
    .pr-helper-input-row label {
      font-size: 0.82rem;
      color: var(--text-secondary);
      font-weight: 600;
    }
    .pr-helper-input {
      padding: 8px 14px;
      border-radius: var(--radius-sm);
      border: 1px solid rgba(255, 255, 255, 0.15);
      background: rgba(0, 0, 0, 0.6);
      color: #fff;
      font-size: 0.88rem;
      font-family: 'JetBrains Mono', monospace;
      width: 130px;
      outline: none;
      transition: all 0.2s ease;
    }
    .pr-helper-input:focus {
      border-color: #c99a4e;
      box-shadow: 0 0 12px rgba(201, 154, 78, 0.3);
    }
    .pr-helper-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 12px;
    }
    .pr-helper-item {
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: var(--radius-md);
      padding: 12px 14px;
      display: flex;
      flex-direction: column;
      gap: 6px;
    }
    .pr-helper-item-lbl {
      font-size: 0.72rem;
      color: var(--text-muted);
      text-transform: uppercase;
      letter-spacing: 0.5px;
      font-weight: 600;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .pr-helper-item-val {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.8rem;
      color: #e2e8f0;
      word-break: break-all;
      background: rgba(0, 0, 0, 0.4);
      padding: 6px 10px;
      border-radius: 6px;
      border: 1px solid rgba(255, 255, 255, 0.06);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 8px;
    }
    .pr-btn-copy-mini {
      background: rgba(201, 154, 78, 0.15);
      border: 1px solid rgba(201, 154, 78, 0.3);
      color: #f0c97a;
      border-radius: 4px;
      padding: 3px 8px;
      font-size: 0.7rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s ease;
      flex-shrink: 0;
    }
    .pr-btn-copy-mini:hover {
      background: rgba(201, 154, 78, 0.3);
      color: #fff;
    }

    /* Do's and Don'ts Checklist */
    .pr-dos-donts-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      margin-top: 20px;
    }
    .pr-safety-card {
      padding: 16px 18px;
      border-radius: var(--radius-md);
      font-size: 0.8rem;
      line-height: 1.5;
    }
    .pr-safety-card.dos {
      background: rgba(52, 211, 153, 0.05);
      border: 1px solid rgba(52, 211, 153, 0.25);
    }
    .pr-safety-card.donts {
      background: rgba(239, 68, 68, 0.05);
      border: 1px solid rgba(239, 68, 68, 0.25);
    }
    .pr-safety-title {
      font-weight: 700;
      font-size: 0.85rem;
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .pr-safety-card.dos .pr-safety-title { color: #34d399; }
    .pr-safety-card.donts .pr-safety-title { color: #f87171; }
    .pr-safety-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .pr-safety-list li {
      position: relative;
      padding-left: 18px;
      color: var(--text-secondary);
    }
    .pr-safety-card.dos .pr-safety-list li::before {
      content: '✔';
      position: absolute;
      left: 0;
      color: #34d399;
      font-weight: 800;
    }
    .pr-safety-card.donts .pr-safety-list li::before {
      content: '✖';
      position: absolute;
      left: 0;
      color: #f87171;
      font-weight: 800;
    }
    @media (max-width: 640px) {
      .pr-dos-donts-grid { grid-template-columns: 1fr; }
    }

    .nav-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
      max-width: 100% !important;
      padding-left: 12px !important;
      padding-right: 12px !important;
    }
    .logo { text-decoration: none; display: flex; align-items: center; }
    .logo-text { font-size: 1.4rem; font-weight: 800; color: var(--text-primary); letter-spacing: -0.5px; }
    .logo-text { font-size: 1.4rem; font-weight: 800; color: var(--text-primary); letter-spacing: -0.5px; }
    
    .nav-right {
      display: flex;
      align-items: center;
      gap: 16px;
    }
    
    
    .theme-icon { transition: opacity 0.2s ease; }
    @media (max-width: 768px) {
      .nav-container { padding: 0 16px; height: 60px; }
      #dashboard-view { padding: 60px 0 60px; }
      .dash-header { margin-bottom: 28px; }
      .dash-header h1 { font-size: clamp(1.6rem, 6vw, 2.4rem); }
      .dash-tags { gap: 8px; }
      .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
      .stat-card { padding: 20px; }
      .stat-value { font-size: 1.9rem; }
      .progress-card { padding: 24px 20px; gap: 24px; width: 100%; box-sizing: border-box; }
      .sprint-milestones-row { grid-template-columns: repeat(2, 1fr); gap: 8px; }
      .milestone-name { white-space: normal; overflow: visible; font-size: 0.7rem; }
      .sub-card { padding: 14px 16px; gap: 12px; }
      .sub-title { font-size: 0.9rem; white-space: normal; overflow: visible; word-wrap: break-word; }
      .sub-meta { flex-direction: column; gap: 4px; }
      .sub-status { font-size: 0.7rem; }
      .section-header h2 { font-size: 1.15rem; }
      .cert-banner-content { padding: 18px 16px; gap: 14px; }
      .cert-banner-title { font-size: 0.92rem; }
      .cert-banner-actions { flex-direction: column; width: 100%; }
      .cert-btn { width: 100%; justify-content: center; }
      .guide-card { padding: 24px 18px 20px; }
      .guide-tabs { gap: 4px; }
      .guide-tab { padding: 10px 10px; font-size: 0.78rem; gap: 5px; }
      .guide-step { gap: 10px; }
      .guide-code { font-size: 0.72rem; padding: 12px 14px; overflow-x: auto; word-wrap: break-word; white-space: pre-wrap; }
      .dash-page, .guide-card, .cert-banner, .dash-header { width: 100%; box-sizing: border-box; }
      .login-card { padding: 36px 24px; }
    }
    @media (max-width: 480px) {
      .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
      .stat-card { padding: 16px; border-radius: 16px; }
      .progress-card { padding: 16px 14px; gap: 16px; }
      .sprint-milestone-step { padding: 8px; }
      .stat-value { font-size: 1.7rem; }
      .stat-icon { width: 36px; height: 36px; font-size: 16px; border-radius: 10px; margin-bottom: 12px; }
      .sub-card { flex-direction: column; align-items: flex-start; padding: 14px; width: 100%; box-sizing: border-box; }
      .sub-info { width: 100%; max-width: 100%; }
      .sub-title { white-space: normal !important; word-wrap: break-word !important; overflow: visible !important; text-overflow: clip !important; display: block; line-height: 1.4; }
      .sub-card .sub-dot { display: none; }
      .sub-card .sub-link { align-self: flex-end; }
      .guide-tabs { flex-direction: column; gap: 6px; }
      .guide-tab { justify-content: flex-start; }
      .guide-step { flex-direction: column; gap: 8px; }
      .guide-step-num { width: 30px; height: 30px; font-size: 0.78rem; border-radius: 8px; }
      .login-card { padding: 28px 18px; border-radius: 18px; }
      .login-card h2 { font-size: 1.4rem; }
      .nav-container { padding: 0 12px; }
      .guide-card { padding: 18px 14px 16px; }
      .cert-banner-icon { font-size: 2rem; }
      .cert-progress-hint { padding: 14px 16px; }
    }

      /* Payment Modal Styles */
      .payment-modal-overlay {
        position: fixed;
        top: 0; left: 0; right: 0; bottom: 0;
        background: rgba(0, 0, 0, 0.6);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        z-index: 9999;
        display: none;
        align-items: center;
        justify-content: center;
        opacity: 0;
        transition: opacity 0.4s ease;
      }
      .payment-modal-overlay.active {
        opacity: 1;
      }
      .payment-modal-card {
        background: var(--bg-card);
        border: 1px solid rgba(255,255,255,0.1);
        border-radius: 24px;
        padding: 40px;
        max-width: 460px;
        width: 90%;
        box-shadow: 0 24px 64px rgba(0,0,0,0.4);
        position: relative;
        transform: scale(0.95) translateY(20px);
        transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
        text-align: center;
        overflow: hidden;
      }
      .payment-modal-overlay.active .payment-modal-card {
        transform: scale(1) translateY(0);
      }
      .payment-modal-close {
        position: absolute;
        top: 20px; right: 20px;
        width: 32px; height: 32px;
        border-radius: 50%;
        background: rgba(255,255,255,0.05);
        color: var(--text-muted);
        display: flex; align-items: center; justify-content: center;
        cursor: pointer;
        transition: all 0.2s;
      }
      .payment-modal-close:hover {
        background: rgba(255,255,255,0.1);
        color: #fff;
      }
      .payment-modal-glow {
        position: absolute;
        top: -50px; left: 50%; transform: translateX(-50%);
        width: 150px; height: 150px;
        background: var(--accent-indigo);
        filter: blur(80px); opacity: 0.15;
        border-radius: 50%;
        z-index: 0;
        pointer-events: none;
      }
      .payment-modal-content {
        position: relative; z-index: 1;
      }
      .payment-modal-icon {
        font-size: 3rem; margin-bottom: 16px;
      }
      .payment-modal-title {
        font-size: 1.5rem; font-weight: 800; color: #fff; margin-bottom: 12px;
      }
      .payment-modal-desc {
        color: var(--text-secondary); font-size: 0.95rem; line-height: 1.5; margin-bottom: 24px;
      }
      .payment-modal-list {
        text-align: left; background: rgba(0,0,0,0.2); border-radius: 12px; padding: 16px 20px; margin-bottom: 28px; border: 1px solid rgba(255,255,255,0.04);
      }
      .payment-modal-list li {
        display: flex; align-items: flex-start; gap: 10px; font-size: 0.9rem; color: var(--text-primary); margin-bottom: 12px;
      }
      .payment-modal-list li:last-child { margin-bottom: 0; }
      .payment-modal-list svg {
        color: var(--accent-emerald); flex-shrink: 0; margin-top: 2px;
      }
      .payment-modal-price {
        font-size: 1.6rem;
        font-weight: 800;
        color: var(--text-strong);
        font-family: 'Space Grotesk', sans-serif;
        margin-bottom: 16px;
      }
      .payment-modal-price span {
        display: block;
        font-size: 0.72rem;
        font-weight: 500;
        color: var(--text-muted);
        text-transform: none;
        letter-spacing: 0;
        margin-top: 2px;
      }

      /* Milestone Celebration & Share Modal */
      .milestone-modal-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.75);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        z-index: 10000;
        display: none;
        align-items: center;
        justify-content: center;
        opacity: 0;
        transition: opacity 0.35s ease;
        padding: 16px;
      }
      .milestone-modal-overlay.active {
        display: flex;
        opacity: 1;
      }
      .milestone-modal-card {
        background: linear-gradient(160deg, #161515 0%, #0d0c0c 100%);
        border: 1px solid rgba(201, 154, 78, 0.35);
        border-radius: var(--radius-xl);
        padding: 36px 32px;
        max-width: 520px;
        width: 100%;
        box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6), 0 0 50px rgba(201, 154, 78, 0.12);
        position: relative;
        overflow: hidden;
        transform: scale(0.94) translateY(20px);
        transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        text-align: center;
      }
      .milestone-modal-overlay.active .milestone-modal-card {
        transform: scale(1) translateY(0);
      }
      .milestone-modal-close {
        position: absolute;
        top: 16px;
        right: 16px;
        width: 32px;
        height: 32px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid rgba(255, 255, 255, 0.1);
        color: var(--text-muted);
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: all 0.2s ease;
        z-index: 2;
      }
      .milestone-modal-close:hover {
        background: rgba(255, 255, 255, 0.12);
        color: #fff;
      }
      .milestone-modal-badge {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        background: rgba(201, 154, 78, 0.12);
        border: 1px solid rgba(201, 154, 78, 0.3);
        padding: 4px 14px;
        border-radius: var(--radius-full);
        font-size: 0.72rem;
        font-weight: 700;
        color: #f0c97a;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        margin-bottom: 12px;
      }
      .milestone-modal-title {
        font-size: 1.5rem;
        font-weight: 800;
        color: var(--text-primary);
        margin-bottom: 8px;
        line-height: 1.25;
        font-family: 'Space Grotesk', sans-serif;
      }
      .milestone-modal-sub {
        font-size: 0.88rem;
        color: var(--text-secondary);
        line-height: 1.5;
        margin-bottom: 20px;
      }
      .milestone-stats-strip {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
        background: rgba(255, 255, 255, 0.025);
        border: 1px solid rgba(255, 255, 255, 0.06);
        border-radius: var(--radius-md);
        padding: 12px 10px;
        margin-bottom: 20px;
      }
      .milestone-stat-item {
        display: flex;
        flex-direction: column;
        align-items: center;
      }
      .milestone-stat-val {
        font-size: 1.15rem;
        font-weight: 800;
        color: #f0c97a;
        font-family: 'Space Grotesk', sans-serif;
      }
      .milestone-stat-lbl {
        font-size: 0.68rem;
        color: var(--text-muted);
        text-transform: uppercase;
        letter-spacing: 0.5px;
        margin-top: 2px;
      }
      .milestone-share-tabs {
        display: flex;
        gap: 6px;
        background: rgba(0, 0, 0, 0.4);
        padding: 4px;
        border-radius: var(--radius-md);
        border: 1px solid rgba(255, 255, 255, 0.08);
        margin-bottom: 16px;
      }
      .milestone-share-tab {
        flex: 1;
        padding: 8px 12px;
        border-radius: var(--radius-sm);
        background: transparent;
        border: none;
        color: var(--text-secondary);
        font-size: 0.78rem;
        font-weight: 600;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        transition: all 0.2s ease;
      }
      .milestone-share-tab.active {
        background: rgba(201, 154, 78, 0.15);
        color: #f0c97a;
        border: 1px solid rgba(201, 154, 78, 0.3);
      }
      .milestone-preview-box {
        background: rgba(0, 0, 0, 0.6);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: var(--radius-md);
        padding: 14px 16px;
        text-align: left;
        font-size: 0.78rem;
        color: var(--text-secondary);
        line-height: 1.6;
        max-height: 130px;
        overflow-y: auto;
        margin-bottom: 20px;
        white-space: pre-wrap;
        font-family: var(--font-body);
      }
      .milestone-actions-row {
        display: flex;
        gap: 10px;
      }
      .btn-share-main {
        flex: 1;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        padding: 12px 18px;
        border-radius: var(--radius-md);
        font-size: 0.85rem;
        font-weight: 700;
        text-decoration: none;
        cursor: pointer;
        transition: all 0.2s ease;
        border: none;
      }
      .btn-share-linkedin {
        background: linear-gradient(135deg, #0a66c2 0%, #004182 100%);
        color: #fff;
      }
      .btn-share-linkedin:hover {
        box-shadow: 0 4px 16px rgba(10, 102, 194, 0.4);
        transform: translateY(-1px);
      }
      .btn-share-whatsapp {
        background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
        color: #fff;
      }
      .btn-share-whatsapp:hover {
        box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
        transform: translateY(-1px);
      }
      .btn-share-copy {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        padding: 12px 16px;
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, 0.05);
        border: 1px solid rgba(255, 255, 255, 0.12);
        color: var(--text-primary);
        font-size: 0.82rem;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.2s ease;
      }
      .btn-share-copy:hover {
        background: rgba(201, 154, 78, 0.15);
        border-color: rgba(201, 154, 78, 0.35);
        color: #f0c97a;
      }

/* ══════════════════════════════════════════════════════════════
   R6 FENCE — All !important declarations are catalogued here.
   Rule: ≤15 total. Each must cite the override it fights.
   Adding one outside this fence requires removing one from it.

   Current inventory (15 declarations across 5 rules):

   [R6-1] Lenis scroll-behavior — overrides :root scroll-behavior
          from any upstream CSS; Lenis docs explicitly require this.
          Location: .lenis.lenis-smooth (line ~121)

   [R6-2] .nav-container layout — overrides style.css .container
          max-width and padding so dashboard nav spans full width.
          Location: .nav-container (3 declarations, line ~1435)

   [R6-3] .sub-title responsive — overrides base .sub-title
          white-space:nowrap so card titles wrap on mobile.
          (Inside @media max-width:480px, no JS involvement)
          Location: .sub-title inside @media (4 declarations, line ~1489)

   [R6-4] Logo sizing — overrides upstream img rules; the 36×36
          circle is enforced in HTML style="" too (dashboard.html:56).
          Location: .brand-logo-img etc. (7 declarations, line ~1802)
   ══════════════════════════════════════════════════════════════ */

/* ── Logo sizing (was inline one-liner in <head>) — see R6-4 ── */
.brand-logo-img, .logo img, .nav-logo img, .cert-company-logo, .lh-logo {
  width: 36px !important;
  height: 36px !important;
  max-width: 36px !important;
  max-height: 36px !important;
  object-fit: cover !important;
  border-radius: 50% !important;
  flex-shrink: 0 !important;
}