:root {
    --navy: #0a0e27;
    --navy-light: #111538;
    --gold: #00f0ff;           /* cyan neon */
    --gold-light: #7afcff;
    --red: #ff2e63;            /* neon magenta/pink */
    --red-soft: #ff5a8a;
    --green: #00ffa3;          /* neon mint */
    --green-soft: #5affc2;
    --orange: #ff9f1c;
    --blue-accent: #b16cff;    /* neon purple */
    --bg: #05070f;
    --bg-card: rgba(18,22,48,0.72);
    --text: #e4ecff;
    --text-muted: #8792b8;
    --border: rgba(0,240,255,0.18);
    --glow-cyan: 0 0 20px rgba(0,240,255,0.45);
    --glow-magenta: 0 0 20px rgba(255,46,99,0.45);
    --glow-purple: 0 0 20px rgba(177,108,255,0.45);
  }

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

  html { scroll-behavior: smooth; }

  body {
    font-family: 'Rajdhani', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
  }

  /* Animated grid background */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
      linear-gradient(rgba(0,240,255,0.05) 1px, transparent 1px),
      linear-gradient(90deg, rgba(0,240,255,0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 0;
    pointer-events: none;
    animation: gridShift 20s linear infinite;
  }

  body::after {
    content: '';
    position: fixed;
    inset: 0;
    background:
      radial-gradient(ellipse at 20% 10%, rgba(177,108,255,0.18), transparent 50%),
      radial-gradient(ellipse at 80% 30%, rgba(0,240,255,0.15), transparent 50%),
      radial-gradient(ellipse at 50% 90%, rgba(255,46,99,0.12), transparent 55%);
    z-index: 0;
    pointer-events: none;
  }

  @keyframes gridShift {
    0% { background-position: 0 0, 0 0; }
    100% { background-position: 50px 50px, 50px 50px; }
  }

  .hero, .container { position: relative; z-index: 1; }

  .hero {
    background:
      linear-gradient(135deg, rgba(10,14,39,0.85) 0%, rgba(17,21,56,0.75) 60%, rgba(44,24,80,0.7) 100%);
    color: white;
    padding: 60px 24px 48px;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(0,240,255,0.25);
    box-shadow: 0 0 60px rgba(0,240,255,0.12) inset;
  }

  .hero::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 260px; height: 260px;
    border: 2px solid rgba(0,240,255,0.25);
    border-radius: 50%;
    box-shadow: 0 0 40px rgba(0,240,255,0.15), inset 0 0 40px rgba(0,240,255,0.1);
    animation: spin 30s linear infinite;
  }

  .hero::after {
    content: '';
    position: absolute;
    top: -40px; right: -40px;
    width: 180px; height: 180px;
    border: 1px dashed rgba(255,46,99,0.3);
    border-radius: 50%;
    animation: spin 20s linear infinite reverse;
  }

  @keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
  }

  .hero h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.4rem;
    font-weight: 900;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 8px;
    background: linear-gradient(90deg, #00f0ff 0%, #b16cff 50%, #ff2e63 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(0,240,255,0.3);
    animation: hueShift 8s ease-in-out infinite;
  }

  @keyframes hueShift {
    0%, 100% { filter: hue-rotate(0deg); }
    50% { filter: hue-rotate(30deg); }
  }

  .hero .subtitle {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 300;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-family: 'Share Tech Mono', monospace;
  }

  .hero .date-badge {
    display: inline-block;
    margin-top: 20px;
    background: transparent;
    color: var(--gold);
    padding: 8px 22px;
    border-radius: 2px;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 3px;
    border: 1px solid var(--gold);
    box-shadow: var(--glow-cyan), inset 0 0 20px rgba(0,240,255,0.1);
    position: relative;
  }

  .hero .date-badge::before {
    content: '◆';
    margin-right: 10px;
    color: var(--red);
  }
  .hero .date-badge::after {
    content: '◆';
    margin-left: 10px;
    color: var(--red);
  }

  .countdown {
    display: flex;
    gap: 12px;
    margin-top: 20px;
  }

  .countdown-item {
    background: rgba(0,240,255,0.04);
    border: 1px solid rgba(0,240,255,0.3);
    border-radius: 4px;
    padding: 12px 18px;
    text-align: center;
    min-width: 75px;
    backdrop-filter: blur(10px);
    box-shadow: inset 0 0 20px rgba(0,240,255,0.05), 0 0 15px rgba(0,240,255,0.1);
    position: relative;
  }

  .countdown-item::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 8px; height: 8px;
    border-top: 1px solid var(--gold);
    border-left: 1px solid var(--gold);
  }
  .countdown-item::after {
    content: '';
    position: absolute;
    bottom: 0; right: 0;
    width: 8px; height: 8px;
    border-bottom: 1px solid var(--gold);
    border-right: 1px solid var(--gold);
  }

  .countdown-item .num {
    font-family: 'Share Tech Mono', monospace;
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
    text-shadow: 0 0 15px rgba(0,240,255,0.8);
  }

  .countdown-item .label {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-top: 6px;
  }

  .container {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px 16px;
  }

  /* Alert Banner */
  .alert-banner {
    background: linear-gradient(90deg, rgba(255,46,99,0.15), rgba(177,108,255,0.15));
    color: var(--red-soft);
    padding: 16px 20px;
    border-radius: 4px;
    margin-bottom: 24px;
    font-weight: 600;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1px solid rgba(255,46,99,0.4);
    border-left: 3px solid var(--red);
    box-shadow: var(--glow-magenta);
    animation: pulse-shadow 2s infinite;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-family: 'Rajdhani', sans-serif;
  }

  @keyframes pulse-shadow {
    0%, 100% { box-shadow: 0 0 15px rgba(255,46,99,0.35); }
    50% { box-shadow: 0 0 35px rgba(255,46,99,0.7); }
  }

  .alert-banner .icon { font-size: 1.3rem; }

  /* Section */
  .section {
    margin-bottom: 28px;
  }

  .section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
    position: relative;
  }

  .section-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), transparent);
    box-shadow: 0 0 10px var(--gold);
  }

  .section-header .icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, rgba(0,240,255,0.15), rgba(177,108,255,0.15));
    color: var(--gold);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
    border: 1px solid var(--border);
    box-shadow: inset 0 0 15px rgba(0,240,255,0.1);
  }

  .section-header h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 2px;
  }

  /* Cards */
  .card {
    background: var(--bg-card);
    border-radius: 6px;
    padding: 18px 20px;
    margin-bottom: 12px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 20px rgba(0,0,0,0.3), inset 0 1px 0 rgba(0,240,255,0.08);
    transition: all 0.25s;
    backdrop-filter: blur(10px);
    position: relative;
  }

  .card:hover {
    transform: translateY(-2px);
    border-color: rgba(0,240,255,0.4);
    box-shadow: 0 6px 30px rgba(0,240,255,0.15), inset 0 1px 0 rgba(0,240,255,0.15);
  }

  .question-card {
    border-left: 3px solid var(--red);
    box-shadow: 0 4px 20px rgba(0,0,0,0.3), -4px 0 15px rgba(255,46,99,0.15);
  }

  .question-card.resolved {
    border-left-color: var(--green);
    opacity: 0.7;
  }

  .question-card .q-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
  }

  .question-card .q-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text);
    letter-spacing: 0.3px;
  }

  .question-card .q-detail {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 6px;
  }

  .priority-badge {
    font-size: 0.7rem;
    padding: 3px 10px;
    border-radius: 20px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .priority-critical {
    background: rgba(255,46,99,0.15);
    color: var(--red);
    border: 1px solid var(--red);
    box-shadow: 0 0 10px rgba(255,46,99,0.4);
  }

  .priority-high {
    background: rgba(255,159,28,0.15);
    color: var(--orange);
    border: 1px solid var(--orange);
    box-shadow: 0 0 10px rgba(255,159,28,0.3);
  }

  .priority-medium {
    background: rgba(177,108,255,0.15);
    color: var(--blue-accent);
    border: 1px solid var(--blue-accent);
    box-shadow: 0 0 10px rgba(177,108,255,0.3);
  }

  /* Timeline */
  .timeline {
    position: relative;
    padding-left: 28px;
  }

  .timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(180deg, var(--gold), var(--blue-accent), var(--red));
    box-shadow: 0 0 10px rgba(0,240,255,0.4);
  }

  .timeline-item {
    position: relative;
    margin-bottom: 20px;
  }

  .timeline-item::before {
    content: '';
    position: absolute;
    left: -24px;
    top: 6px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    background: var(--bg);
    box-shadow: 0 0 10px var(--gold);
  }

  .timeline-item.urgent::before {
    border-color: var(--red);
    background: var(--red);
    box-shadow: 0 0 15px var(--red);
  }

  .timeline-item.done::before {
    border-color: var(--green);
    background: var(--green);
    box-shadow: 0 0 12px var(--green);
  }

  .timeline-date {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: rgba(0,240,255,0.08);
    display: inline-block;
    padding: 3px 12px;
    border-radius: 2px;
    margin-bottom: 6px;
    border: 1px solid rgba(0,240,255,0.3);
  }

  .timeline-content {
    font-size: 0.95rem;
    color: var(--text-muted);
  }

  .timeline-content strong {
    color: var(--text);
  }

  /* Budget Summary */
  .budget-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
  }

  .budget-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 18px;
    text-align: center;
    backdrop-filter: blur(10px);
    box-shadow: inset 0 0 20px rgba(0,240,255,0.05);
  }

  .budget-item .amount {
    font-family: 'Share Tech Mono', monospace;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--gold);
    text-shadow: 0 0 15px rgba(0,240,255,0.5);
  }

  .budget-item .label {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 6px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
  }

  .budget-bar {
    height: 10px;
    background: rgba(0,240,255,0.08);
    border: 1px solid var(--border);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 12px;
  }

  .budget-bar-fill {
    height: 100%;
    border-radius: 5px;
    transition: width 1s ease;
  }

  .budget-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 10px;
    font-size: 0.8rem;
  }

  .budget-legend span {
    display: flex;
    align-items: center;
    gap: 5px;
  }

  .budget-legend .dot {
    width: 10px;
    height: 10px;
    border-radius: 2px;
    flex-shrink: 0;
  }

  /* Checklist */
  .checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 11px 0;
    border-bottom: 1px solid rgba(0,240,255,0.08);
    font-size: 0.95rem;
    color: var(--text);
  }

  .checklist-item:last-child { border-bottom: none; }

  .check-box {
    width: 20px;
    height: 20px;
    border: 1px solid rgba(0,240,255,0.4);
    border-radius: 2px;
    flex-shrink: 0;
    margin-top: 2px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    background: rgba(0,240,255,0.04);
  }

  .check-box.checked {
    background: var(--green);
    border-color: var(--green);
    color: var(--bg);
    font-size: 0.75rem;
    box-shadow: 0 0 12px var(--green);
  }


  .birim-tag {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 3px;
    font-weight: 600;
    margin-left: 6px;
  }

  .birim-tag {
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border: 1px solid;
  }
  .birim-lojistik { background: rgba(0,240,255,0.1); color: var(--gold); border-color: rgba(0,240,255,0.4); }
  .birim-sponsorluk { background: rgba(255,159,28,0.1); color: var(--orange); border-color: rgba(255,159,28,0.4); }
  .birim-sosyal { background: rgba(177,108,255,0.1); color: var(--blue-accent); border-color: rgba(177,108,255,0.4); }
  .birim-akademi { background: rgba(0,255,163,0.1); color: var(--green); border-color: rgba(0,255,163,0.4); }
  .birim-organizasyon { background: rgba(255,46,99,0.1); color: var(--red); border-color: rgba(255,46,99,0.4); }

  /* Time is Coming Banner */
  .time-banner {
    text-align: center;
    margin-top: 32px;
    padding: 0 16px;
  }

  .time-banner img {
    max-width: 340px;
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 0 40px rgba(0,240,255,0.4), 0 0 80px rgba(177,108,255,0.25);
    border: 2px solid var(--gold);
    filter: saturate(1.1) contrast(1.05);
  }

  .time-banner p {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gold);
    margin-top: 16px;
    letter-spacing: 4px;
    text-transform: uppercase;
    text-shadow: 0 0 15px rgba(0,240,255,0.5);
  }

  /* Footer */
  .footer {
    text-align: center;
    padding: 28px 24px;
    font-size: 0.8rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
    margin-top: 28px;
    letter-spacing: 1px;
    font-family: 'Share Tech Mono', monospace;
  }

  .note-box {
    background: rgba(255,159,28,0.08);
    border: 1px solid rgba(255,159,28,0.35);
    border-left: 3px solid var(--orange);
    border-radius: 4px;
    padding: 14px 18px;
    font-size: 0.9rem;
    margin-top: 12px;
    color: var(--orange);
    box-shadow: 0 0 15px rgba(255,159,28,0.1);
  }

  /* Accordion sections */
  .accordion {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    margin-bottom: 10px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    backdrop-filter: blur(10px);
    transition: all 0.25s;
  }

  .accordion:hover {
    border-color: rgba(0,240,255,0.35);
  }

  .accordion.open {
    border-color: rgba(0,240,255,0.5);
    box-shadow: 0 0 25px rgba(0,240,255,0.15);
  }

  .accordion-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    cursor: pointer;
    user-select: none;
    transition: background 0.15s;
  }

  .accordion-head:hover {
    background: rgba(0,240,255,0.04);
  }

  .accordion-num {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
    color: white;
    box-shadow: 0 0 12px currentColor;
  }

  .accordion-title {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text);
    flex: 1;
    letter-spacing: 0.5px;
  }

  .accordion-count {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.75rem;
    color: var(--gold);
    background: rgba(0,240,255,0.08);
    border: 1px solid rgba(0,240,255,0.3);
    padding: 2px 10px;
    border-radius: 2px;
  }

  .accordion-arrow {
    font-size: 0.7rem;
    color: var(--text-muted);
    transition: transform 0.25s;
  }

  .accordion.open .accordion-arrow {
    transform: rotate(90deg);
  }

  .accordion-body {
    display: none;
    padding: 0 18px 16px;
  }

  .accordion.open .accordion-body {
    display: block;
  }

  .acc-question {
    padding: 11px 0;
    border-bottom: 1px solid rgba(0,240,255,0.08);
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.65;
  }

  .acc-question:last-child {
    border-bottom: none;
  }

  .acc-question strong {
    color: var(--text);
    font-weight: 600;
  }

  .section-intro {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    padding: 14px 18px;
    background: linear-gradient(135deg, rgba(0,240,255,0.06) 0%, rgba(177,108,255,0.06) 100%);
    border-radius: 4px;
    border-left: 3px solid var(--gold);
    box-shadow: inset 0 0 20px rgba(0,240,255,0.04);
  }

  @media (max-width: 600px) {
    .hero h1 { font-size: 1.6rem; }
    .budget-grid { grid-template-columns: 1fr; }
    .countdown { flex-wrap: wrap; }
  }