:root {
    --bg: #191127;
    --surface: #23133a;
    --surface-2: #1f1232;
    --border: #3a1c63;
    --text: #e8e6e3;
    --text-dim: #d6d6d6;
    --accent: #883CF0;
    --accent-dim: #7c3aed;
    --coral: #8b5cf6;
    --blue: #b29dce;
    --purple: #a77bff;
    --glass: #23133a9f;
  }

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

  html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--accent) var(--bg);
  }

  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
  }

  /* =================== NOISE OVERLAY =================== */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9999;
  }

  /* =================== CURSOR GLOW =================== */
  .cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(184, 62, 255, 0.04) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
    transition: left 0.3s ease, top 0.3s ease;
  }

  /* =================== NAVIGATION =================== */
  nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 20px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #180f26;
    backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border);
  }

  .nav-logo {
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: 22px;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .nav-logo .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    animation: pulse-dot 2s ease infinite;
  }

  @keyframes pulse-dot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(168, 62, 255, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(181, 62, 255, 0); }
  }

  .nav-links {
    display: flex;
    gap: 36px;
    list-style: none;
  }

  .nav-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: color 0.3s;
    position: relative;
  }

  .nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s;
  }

  .nav-links a:hover { color: var(--text); }
  .nav-links a:hover::after { width: 100%; }

  .nav-cta {
    background: var(--accent);
    color: var(--bg);
    border: none;
    padding: 10px 24px;
    border-radius: 100px;
    font-family: 'DM Sans', sans-serif;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.3s;
  }

  .nav-cta:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(181, 62, 255, 0.3);
  }

  /* =================== HERO =================== */
  .hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 140px 48px 80px;
    position: relative;
  }

  .hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black, transparent);
  }

  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #1f1232;
    border: 1px solid #3a1c63;
    border-radius: 100px;
    padding: 6px 18px;
    font-size: 13px;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: 40px;
    width: fit-content;
    animation: fadeUp 0.8s ease both;
  }

  .hero-badge .badge-pulse {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    animation: pulse-dot 1.5s ease infinite;
  }

  .hero h1 {
    font-family: 'Instrument Serif', serif;
    font-size: clamp(52px, 8vw, 110px);
    font-weight: 400;
    line-height: 0.95;
    letter-spacing: -2px;
    max-width: 900px;
    animation: fadeUp 0.8s 0.1s ease both;
  }

  .hero h1 em {
    font-style: italic;
    color: var(--accent);
  }

  .hero-sub {
    font-size: 18px;
    color: var(--text-dim);
    max-width: 520px;
    line-height: 1.7;
    margin-top: 32px;
    font-weight: 300;
    animation: fadeUp 0.8s 0.2s ease both;
  }

  .hero-actions {
    display: flex;
    gap: 16px;
    margin-top: 48px;
    animation: fadeUp 0.8s 0.3s ease both;
  }

  .btn-primary {
    background: var(--accent);
    color: var(--bg);
    border: none;
    padding: 16px 36px;
    border-radius: 100px;
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 40px rgba(194, 62, 255, 0.25);
  }

  .btn-secondary {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
    padding: 16px 36px;
    border-radius: 100px;
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
  }

  .btn-secondary:hover {
    border-color: #3a1c63;
    background: var(--glass);
  }

  .hero-stats {
    display: flex;
    gap: 64px;
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid var(--border);
    animation: fadeUp 0.8s 0.4s ease both;
  }

  .stat-item .stat-num {
    font-family: 'Syne', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: baseline;
    gap: 4px;
  }

  .stat-item .stat-num .accent { color: var(--accent); }

  .stat-item .stat-label {
    font-size: 13px;
    color: var(--text-dim);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
  }

  /* =================== FLOATING ORB =================== */
  .hero-orb {
    position: absolute;
    right: 8%;
    top: 50%;
    transform: translateY(-50%);
    width: 420px;
    height: 420px;
    animation: fadeUp 1s 0.5s ease both;
  }

  .orb-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid var(--border);
    animation: orbit 20s linear infinite;
  }

  .orb-ring:nth-child(2) {
    inset: 30px;
    animation-duration: 15s;
    animation-direction: reverse;
    border-color: #3a1c63;
  }

  .orb-ring:nth-child(3) {
    inset: 60px;
    animation-duration: 25s;
    border-color: #3a1c63;
  }

  .orb-center {
    position: absolute;
    inset: 90px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, #3a1c631b, rgba(233, 90, 255, 0.05), transparent);
    backdrop-filter: blur(2px);
  }

  .orb-node {
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 20px rgba(181, 62, 255, 0.4);
  }

  .orb-node:nth-child(1) { top: 0; left: 50%; }
  .orb-node:nth-child(2) { top: 50%; right: 0; }
  .orb-node:nth-child(3) { bottom: 15%; left: 10%; }

  @keyframes orbit { to { transform: rotate(360deg); } }

  /* =================== SECTION COMMON =================== */
  section {
    padding: 120px 48px;
    position: relative;
  }

  .section-label {
    font-family: 'Syne', sans-serif;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent);
    margin-bottom: 16px;
  }

  .section-title {
    font-family: 'Instrument Serif', serif;
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -1px;
    max-width: 700px;
  }

  .section-title em { font-style: italic; color: var(--accent); }

  /* =================== FEATURES =================== */
  .features {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }

  .features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
    margin-top: 64px;
    border-radius: 16px;
    overflow: hidden;
  }

  .feature-card {
    background: var(--surface-2);
    padding: 48px 36px;
    cursor: pointer;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
  }

  .feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #68489544, transparent);
    opacity: 0;
    transition: opacity 0.4s;
  }

  .feature-card:hover::before { opacity: 1; }

  .feature-card:hover { transform: translateY(-4px); }

  .feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 22px;
  }

  .feature-icon.green { background: var(--accent-dim); }
  .feature-icon.coral { background: rgba(255,107,90,0.12); }
  .feature-icon.blue { background: rgba(90,140,255,0.12); }
  .feature-icon.purple { background: rgba(167,123,255,0.12); }

  .feature-card h3 {
    font-family: 'Syne', sans-serif;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
  }

  .feature-card p {
    font-size: 14px;
    color: var(--text-dim);
    line-height: 1.7;
  }

  .feature-tag {
    display: inline-block;
    margin-top: 20px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    font-weight: 600;
    opacity: 0;
    transform: translateY(8px);
    transition: all 0.3s;
  }

  .feature-card:hover .feature-tag {
    opacity: 1;
    transform: translateY(0);
  }

  /* =================== DASHBOARD PREVIEW =================== */
  .dashboard-section {
    overflow: hidden;
  }

  .dashboard-container {
    margin-top: 64px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
  }

  .dash-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    background: var(--surface-2);
  }

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

  .dash-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
  }

  .dash-dots span:first-child { background: var(--coral); }
  .dash-dots span:nth-child(2) { background: #ffc44d; }
  .dash-dots span:nth-child(3) { background: var(--accent); }

  .dash-url {
    font-size: 12px;
    color: var(--text-dim);
    background: var(--bg);
    padding: 6px 16px;
    border-radius: 6px;
    border: 1px solid var(--border);
  }

  .dash-body {
    display: grid;
    grid-template-columns: 220px 1fr;
    min-height: 500px;
  }

  .dash-sidebar {
    border-right: 1px solid var(--border);
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .dash-nav-item {
    padding: 10px 16px;
    border-radius: 10px;
    font-size: 13px;
    color: var(--text-dim);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .dash-nav-item:hover { background: var(--glass); color: var(--text); }
  .dash-nav-item.active {
    background: #3a1c6350;
    color: var(--accent);
  }

  .dash-main {
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 24px;
  }

  .dash-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .dash-header-row h3 {
    font-family: 'Syne', sans-serif;
    font-size: 20px;
    font-weight: 600;
  }

  .dash-filters {
    display: flex;
    gap: 8px;
  }

  .dash-filter {
    padding: 6px 14px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-dim);
    font-size: 12px;
    font-family: 'DM Sans', sans-serif;
    cursor: pointer;
    transition: all 0.2s;
  }

  .dash-filter.active,
  .dash-filter:hover {
    border-color: var(--accent);
    color: #fff;
    background: var(--accent-dim);
  }

  /* KPI Cards */
  .kpi-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }

  .kpi-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 18px;
    transition: border-color 0.3s;
  }

  .kpi-card:hover { border-color: #5e309d; }

  .kpi-label {
    font-size: 11px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
  }

  .kpi-value {
    font-family: 'Syne', sans-serif;
    font-size: 24px;
    font-weight: 700;
  }

  .kpi-change {
    font-size: 12px;
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 4px;
  }

  .kpi-change.up { color: var(--accent); }
  .kpi-change.down { color: var(--coral); }

  /* Chart area */
  .chart-area {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    flex: 1;
    position: relative;
    overflow: hidden;
  }

  .chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 180px;
    padding-top: 20px;
  }

  .chart-bar {
    flex: 1;
    border-radius: 6px 6px 0 0;
    transition: all 0.4s ease;
    cursor: pointer;
    position: relative;
    min-height: 8px;
  }

  .chart-bar:hover {
    filter: brightness(1.2);
    transform: scaleY(1.05);
    transform-origin: bottom;
  }

  .chart-bar .tooltip {
    position: absolute;
    top: -32px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--surface-2);
    border: 1px solid var(--border);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s;
    pointer-events: none;
  }

  .chart-bar:hover .tooltip { opacity: 1; }

  .chart-labels {
    display: flex;
    gap: 8px;
    margin-top: 12px;
  }

  .chart-labels span {
    flex: 1;
    text-align: center;
    font-size: 10px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }

  /* =================== CLIENTS TABLE =================== */
  .clients-section {
    background: var(--surface);
    border-top: 1px solid var(--border);
  }

  .clients-table-wrap {
    margin-top: 64px;
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
  }

  .clients-table {
    width: 100%;
    border-collapse: collapse;
  }

  .clients-table thead {
    background: var(--surface-2);
  }

  .clients-table th {
    text-align: left;
    padding: 16px 24px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-dim);
    font-weight: 600;
    border-bottom: 1px solid var(--border);
  }

  .clients-table td {
    padding: 18px 24px;
    font-size: 14px;
    border-bottom: 1px solid var(--border);
  }

  .clients-table tr:last-child td { border-bottom: none; }

  .clients-table tbody tr {
    transition: background 0.2s;
    cursor: pointer;
  }

  .clients-table tbody tr:hover {
    background: #1f1232;
  }

  .client-name-cell {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .client-avatar {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    color: var(--bg);
  }

  .client-info .name { font-weight: 600; }
  .client-info .email { font-size: 12px; color: var(--text-dim); }

  .status-badge {
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 500;
  }

  .status-badge.active { background: rgba(184, 62, 255, 0.12); color: var(--accent); }
  .status-badge.pending { background: rgba(255,196,77,0.12); color: #ffc44d; }
  .status-badge.inactive { background: rgba(255,107,90,0.12); color: var(--coral); }

  .progress-bar-bg {
    width: 120px;
    height: 6px;
    border-radius: 3px;
    background: var(--bg);
    overflow: hidden;
  }

  .progress-bar-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 1s ease;
  }

  /* =================== TESTIMONIALS =================== */
  .testimonials {
    border-top: 1px solid var(--border);
  }

  .testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 64px;
  }

  .testimonial-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 36px;
    transition: all 0.4s;
    position: relative;
  }

  .testimonial-card:hover {
    border-color: #5e309d;
    transform: translateY(-4px);
  }

  .testimonial-card .stars {
    color: #ffc44d;
    font-size: 14px;
    letter-spacing: 2px;
    margin-bottom: 20px;
  }

  .testimonial-card .quote {
    font-family: 'Instrument Serif', serif;
    font-size: 18px;
    line-height: 1.6;
    font-style: italic;
    margin-bottom: 28px;
    color: var(--text);
  }

  .testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .testimonial-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 15px;
    color: var(--bg);
  }

  .testimonial-name { font-weight: 600; font-size: 14px; }
  .testimonial-role { font-size: 12px; color: var(--text-dim); }

  /* =================== CTA =================== */
  .cta-section {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-top: 1px solid var(--border);
    position: relative;
    overflow: hidden;
  }

  .cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 800px;
    height: 800px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(181, 62, 255, 0.06), transparent 60%);
    pointer-events: none;
  }

  .cta-section .section-title {
    max-width: 600px;
    margin: 0 auto;
  }

  .cta-sub {
    color: var(--text-dim);
    font-size: 16px;
    margin-top: 20px;
    max-width: 440px;
    line-height: 1.7;
  }

  .cta-section .hero-actions {
    margin-top: 40px;
    justify-content: center;
  }

  /* =================== FOOTER =================== */
  footer {
    padding: 48px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--text-dim);
  }

  footer a {
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.2s;
  }

  footer a:hover { color: var(--accent); }

  .footer-links {
    display: flex;
    gap: 32px;
  }

  /* =================== ANIMATIONS =================== */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }

  /* =================== RESPONSIVE =================== */
  @media (max-width: 1024px) {
    .hero-orb { display: none; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .kpi-row { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }
    .dash-body { grid-template-columns: 1fr; }
    .dash-sidebar { display: none; }
  }

  @media (max-width: 768px) {
    nav { padding: 16px 20px; }
    .nav-links { display: none; }
    section, .hero { padding-left: 20px; padding-right: 20px; }
    .features-grid { grid-template-columns: 1fr; }
    .hero-stats { flex-direction: column; gap: 24px; }
    .kpi-row { grid-template-columns: 1fr; }
    .clients-table-wrap { overflow-x: auto; }
    footer { flex-direction: column; gap: 20px; text-align: center; }
  }