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

    :root {
      --bg:       #07070d;
      --surface:  #0f0f18;
      --border:   #1e1e2e;
      --border2:  #2a2a3e;
      --accent:   #7c6aff;
      --accent2:  #a78bfa;
      --text:     #eeeef5;
      --text2:    #9090aa;
      --text3:    #52526a;
      --green:    #4ade80;
      --pink:     #f472b6;
      --orange:   #fb923c;
    }

    html { scroll-behavior: smooth; }

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

    /* ── NOISE TEXTURE 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='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
      opacity: 0.025;
      pointer-events: none;
      z-index: 0;
    }

    /* ── GRID BACKGROUND ── */
    body::after {
      content: '';
      position: fixed;
      inset: 0;
      background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
      background-size: 60px 60px;
      opacity: 0.35;
      pointer-events: none;
      z-index: 0;
    }

    /* ── GLOW orbs ── */
    .orb {
      position: fixed;
      border-radius: 50%;
      filter: blur(120px);
      pointer-events: none;
      z-index: 0;
    }
    .orb-1 {
      width: 600px; height: 600px;
      background: rgba(124,106,255,.12);
      top: -200px; left: -100px;
      animation: drift 18s ease-in-out infinite alternate;
    }
    .orb-2 {
      width: 400px; height: 400px;
      background: rgba(244,114,182,.07);
      bottom: -100px; right: -80px;
      animation: drift 14s ease-in-out infinite alternate-reverse;
    }
    .orb-3 {
      width: 300px; height: 300px;
      background: rgba(74,222,128,.06);
      top: 50%; right: 20%;
      animation: drift 20s ease-in-out infinite alternate;
    }
    @keyframes drift {
      from { transform: translate(0, 0) scale(1); }
      to   { transform: translate(40px, 30px) scale(1.1); }
    }

    /* ── NAV ── */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      padding: 16px 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: rgba(7,7,13,.7);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(255,255,255,.04);
    }
    .nav-logo {
      font-size: 18px;
      font-weight: 800;
      letter-spacing: -.5px;
    }
    .nav-logo span { color: var(--accent2); }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 28px;
    }
    .nav-links a {
      font-size: 13px;
      color: var(--text2);
      text-decoration: none;
      font-weight: 600;
      transition: color .2s;
    }
    .nav-links a:hover { color: var(--text); }
    .nav-cta {
      padding: 8px 20px;
      background: var(--accent);
      color: #fff !important;
      border-radius: 8px;
      font-size: 13px !important;
      font-weight: 700 !important;
      transition: box-shadow .2s, transform .2s !important;
    }
    .nav-cta:hover {
      box-shadow: 0 0 24px rgba(124,106,255,.5);
      transform: translateY(-1px);
      color: #fff !important;
    }

    /* ── HERO ── */
    .hero {
      position: relative;
      z-index: 1;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 120px 20px 80px;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 14px;
      border: 1px solid rgba(124,106,255,.35);
      border-radius: 100px;
      font-size: 11px;
      font-family: 'Space Mono', monospace;
      color: var(--accent2);
      letter-spacing: 1.5px;
      margin-bottom: 32px;
      background: rgba(124,106,255,.08);
      animation: fadeUp .6s ease-out both;
    }
    .hero-badge-dot {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 8px var(--green);
      animation: pulse 2s ease-in-out infinite;
    }
    @keyframes pulse {
      0%,100% { opacity: 1; transform: scale(1); }
      50%      { opacity: .5; transform: scale(.8); }
    }

    .hero-title {
      font-size: clamp(28px, 5.5vw, 72px);
      font-weight: 800;
      line-height: 1.05;
      letter-spacing: -2px;
      max-width: 820px;
      width: 100%;
      overflow-wrap: normal;
word-break: normal;
hyphens: none;
      animation: fadeUp .7s .1s ease-out both;
    }
    .hero-title .grad {
      background: linear-gradient(135deg, #fff 0%, var(--accent2) 50%, var(--pink) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero-sub {
      font-size: 18px;
      color: var(--text2);
      max-width: 560px;
      line-height: 1.7;
      margin-top: 24px;
      font-weight: 400;
      animation: fadeUp .7s .2s ease-out both;
    }

    .hero-actions {
      display: flex;
      gap: 14px;
      margin-top: 44px;
      flex-wrap: wrap;
      justify-content: center;
      animation: fadeUp .7s .3s ease-out both;
    }

    .btn-main {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 16px 36px;
      background: linear-gradient(135deg, #9b6fff, var(--accent));
      color: #fff;
      border: none;
      border-radius: 12px;
      font-family: 'Syne', sans-serif;
      font-size: 16px;
      font-weight: 700;
      cursor: pointer;
      text-decoration: none;
      transition: transform .2s, box-shadow .2s;
      position: relative;
      overflow: hidden;
    }
    .btn-main::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(255,255,255,.15), transparent);
      opacity: 0;
      transition: opacity .2s;
    }
    .btn-main:hover {
      transform: translateY(-3px);
      box-shadow: 0 16px 48px rgba(124,106,255,.45);
    }
    .btn-main:hover::before { opacity: 1; }
    .btn-main:active { transform: translateY(-1px); }

    .btn-ghost {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 16px 28px;
      background: transparent;
      color: var(--text2);
      border: 1px solid var(--border2);
      border-radius: 12px;
      font-family: 'Syne', sans-serif;
      font-size: 15px;
      font-weight: 600;
      cursor: pointer;
      text-decoration: none;
      transition: border-color .2s, color .2s, background .2s;
    }
    .btn-ghost:hover {
      border-color: var(--accent);
      color: var(--accent2);
      background: rgba(124,106,255,.07);
    }

    /* ── STATS BAR ── */
    .stats-bar {
      position: relative;
      z-index: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0;
      margin: 0 auto 80px;
      max-width: 700px;
      border: 1px solid var(--border2);
      border-radius: 16px;
      background: var(--surface);
      overflow: hidden;
      animation: fadeUp .7s .4s ease-out both;
    }
    .stat-item {
      flex: 1;
      padding: 20px;
      text-align: center;
      border-right: 1px solid var(--border);
    }
    .stat-item:last-child { border-right: none; }
    .stat-num {
      font-size: 28px;
      font-weight: 800;
      color: var(--accent2);
      font-family: 'Space Mono', monospace;
      line-height: 1;
    }
    .stat-lbl {
      font-size: 11px;
      color: var(--text3);
      margin-top: 4px;
      font-family: 'Space Mono', monospace;
      letter-spacing: 1px;
    }

    /* ── APP PREVIEW ── */
    .preview-wrap {
      position: relative;
      z-index: 1;
      max-width: 900px;
      margin: 0 auto 100px;
      padding: 0 20px;
      animation: fadeUp .8s .5s ease-out both;
    }
    .preview-frame {
      background: var(--surface);
      border: 1px solid var(--border2);
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 40px 120px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.04);
    }
    .preview-topbar {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 14px 18px;
      border-bottom: 1px solid var(--border);
      background: rgba(255,255,255,.02);
    }
    .dot { width: 10px; height: 10px; border-radius: 50%; }
    .dot-r { background: #ff5f57; }
    .dot-y { background: #febc2e; }
    .dot-g { background: #28c840; }
    .preview-url {
      flex: 1;
      margin: 0 12px;
      padding: 5px 12px;
      background: var(--bg);
      border-radius: 6px;
      font-size: 12px;
      font-family: 'Space Mono', monospace;
      color: var(--text3);
      text-align: center;
    }

    /* App preview content */
    .preview-content {
      padding: 24px;
      display: grid;
      grid-template-columns: 200px 1fr;
      gap: 16px;
      min-height: 400px;
    }

    .preview-sidebar {
      background: rgba(255,255,255,.02);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 16px 12px;
    }
    .ps-logo {
      font-size: 14px;
      font-weight: 800;
      margin-bottom: 20px;
      padding: 0 4px;
    }
    .ps-logo span { color: var(--accent2); }
    .ps-section {
      font-size: 9px;
      font-family: 'Space Mono', monospace;
      color: var(--text3);
      letter-spacing: 1.5px;
      margin-bottom: 8px;
      padding: 0 4px;
    }
    .ps-item {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 7px 8px;
      border-radius: 7px;
      font-size: 12px;
      font-weight: 600;
      color: var(--text2);
      margin-bottom: 2px;
      transition: background .15s;
    }
    .ps-item.active {
      background: rgba(124,106,255,.15);
      color: var(--accent2);
    }

    .preview-main { display: flex; flex-direction: column; gap: 12px; }

    .preview-card {
      background: rgba(255,255,255,.03);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 16px;
    }
    .pc-title {
      font-size: 11px;
      font-family: 'Space Mono', monospace;
      color: var(--text3);
      letter-spacing: 1px;
      margin-bottom: 12px;
    }

    .pom-ring-wrap {
      display: flex;
      align-items: center;
      gap: 20px;
    }
    .pom-ring {
      width: 80px; height: 80px;
      border-radius: 50%;
      border: 4px solid var(--border);
      position: relative;
      flex-shrink: 0;
    }
    .pom-ring svg { position: absolute; inset: -4px; width: calc(100% + 8px); height: calc(100% + 8px); transform: rotate(-90deg); }
    .pom-time {
      position: absolute;
      inset: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: 'Space Mono', monospace;
      font-size: 16px;
      font-weight: 700;
      color: var(--text);
    }
    .pom-info { flex: 1; }
    .pom-label { font-size: 10px; color: var(--accent2); font-family: 'Space Mono', monospace; letter-spacing: 1.5px; margin-bottom: 4px; }
    .pom-subject { font-size: 14px; font-weight: 700; margin-bottom: 8px; }
    .pom-bar-bg { height: 4px; background: var(--border); border-radius: 2px; }
    .pom-bar-fill { height: 100%; width: 62%; background: linear-gradient(90deg, var(--accent), var(--accent2)); border-radius: 2px; }

    .tasks-list { display: flex; flex-direction: column; gap: 8px; }
    .task-row {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 8px 10px;
      background: rgba(255,255,255,.03);
      border-radius: 8px;
      border: 1px solid var(--border);
    }
    .task-check {
      width: 16px; height: 16px;
      border-radius: 4px;
      border: 2px solid var(--border2);
      flex-shrink: 0;
    }
    .task-check.done {
      background: var(--green);
      border-color: var(--green);
    }
    .task-title { font-size: 12px; font-weight: 600; flex: 1; }
    .task-title.done { text-decoration: line-through; color: var(--text3); }
    .task-chip {
      font-size: 10px;
      font-family: 'Space Mono', monospace;
      padding: 2px 7px;
      border-radius: 4px;
    }
    .chip-red   { background: rgba(248,113,113,.15); color: #f87171; }
    .chip-yel   { background: rgba(251,191,36,.15);  color: #fbbf24; }
    .chip-grn   { background: rgba(74,222,128,.15);  color: #4ade80; }
    .chip-acc   { background: rgba(124,106,255,.15); color: var(--accent2); }

    .grades-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
    .grade-item {
      padding: 10px 12px;
      border-radius: 8px;
      border-left: 3px solid;
    }
    .grade-item:nth-child(1) { border-color: #7c6aff; background: rgba(124,106,255,.08); }
    .grade-item:nth-child(2) { border-color: #60a5fa; background: rgba(96,165,250,.08); }
    .grade-item:nth-child(3) { border-color: #4ade80; background: rgba(74,222,128,.08); }
    .grade-item:nth-child(4) { border-color: #fbbf24; background: rgba(251,191,36,.08); }
    .gi-code { font-size: 10px; font-family: 'Space Mono', monospace; color: var(--text3); }
    .gi-name { font-size: 12px; font-weight: 700; margin: 2px 0; }
    .gi-score { font-size: 18px; font-weight: 800; }

    /* ── FEATURES ── */
    .section {
      position: relative;
      z-index: 1;
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 24px 100px;
    }
    .section-label {
      font-size: 11px;
      font-family: 'Space Mono', monospace;
      color: var(--accent2);
      letter-spacing: 2px;
      text-align: center;
      margin-bottom: 14px;
    }
    .section-title {
      font-size: clamp(32px, 5vw, 52px);
      font-weight: 800;
      text-align: center;
      letter-spacing: -1.5px;
      line-height: 1.1;
      margin-bottom: 56px;
    }

    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }

    .feature-card {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: 16px;
      padding: 28px;
      transition: border-color .2s, transform .2s, box-shadow .2s;
      position: relative;
      overflow: hidden;
    }
    .feature-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--accent), transparent);
      opacity: 0;
      transition: opacity .2s;
    }
    .feature-card:hover {
      border-color: rgba(124,106,255,.4);
      transform: translateY(-4px);
      box-shadow: 0 20px 48px rgba(0,0,0,.4);
    }
    .feature-card:hover::before { opacity: 1; }
    .feature-card.big {
      grid-column: span 2;
    }

    .fc-icon {
      font-size: 32px;
      margin-bottom: 16px;
      display: block;
    }
    .fc-title {
      font-size: 17px;
      font-weight: 800;
      margin-bottom: 8px;
      letter-spacing: -.3px;
    }
    .fc-desc {
      font-size: 13px;
      color: var(--text2);
      line-height: 1.7;
    }
    .fc-tags {
      display: flex;
      gap: 6px;
      margin-top: 14px;
      flex-wrap: wrap;
    }
    .fc-tag {
      font-size: 10px;
      font-family: 'Space Mono', monospace;
      padding: 3px 9px;
      border-radius: 5px;
      background: rgba(124,106,255,.12);
      border: 1px solid rgba(124,106,255,.2);
      color: var(--accent2);
    }

    /* ── TECH STACK ── */
    .tech-section {
      position: relative;
      z-index: 1;
      max-width: 900px;
      margin: 0 auto 100px;
      padding: 0 24px;
    }
    .tech-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      justify-content: center;
      margin-top: 32px;
    }
    .tech-chip {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 10px 18px;
      border: 1px solid var(--border2);
      border-radius: 100px;
      font-size: 13px;
      font-weight: 600;
      color: var(--text2);
      background: var(--surface);
      transition: border-color .2s, color .2s;
    }
    .tech-chip:hover {
      border-color: var(--accent);
      color: var(--text);
    }
    .tech-chip span { font-size: 18px; }

    /* ── CTA FINAL ── */
    .cta-section {
      position: relative;
      z-index: 1;
      text-align: center;
      padding: 0 24px 120px;
    }
    .cta-box {
      max-width: 700px;
      margin: 0 auto;
      padding: 64px 40px;
      border: 1px solid var(--border2);
      border-radius: 24px;
      background: var(--surface);
      position: relative;
      overflow: hidden;
    }
    .cta-box::before {
      content: '';
      position: absolute;
      top: -1px; left: 20%; right: 20%;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--accent2), var(--pink), transparent);
    }
    .cta-title {
      font-size: clamp(28px, 5vw, 44px);
      font-weight: 800;
      letter-spacing: -1px;
      margin-bottom: 14px;
    }
    .cta-sub {
      font-size: 16px;
      color: var(--text2);
      margin-bottom: 36px;
      line-height: 1.6;
    }

    /* ── FOOTER ── */
    footer {
      position: relative;
      z-index: 1;
      text-align: center;
      padding: 24px;
      border-top: 1px solid var(--border);
      font-size: 12px;
      color: var(--text3);
      font-family: 'Space Mono', monospace;
    }
    footer a { color: var(--accent2); text-decoration: none; }
    footer a:hover { text-decoration: underline; }

    /* ── ANIMATIONS ── */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(24px); }
      to   { opacity: 1; transform: translateY(0); }
    }

    /* Scroll reveal */
    .reveal {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity .6s ease-out, transform .6s ease-out;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* ── RESPONSIVE ── */
    @media (max-width: 768px) {
      nav { padding: 14px 20px; }
      .nav-links { gap: 14px; }
      .nav-links a:not(.nav-cta) { display: none; }
      .preview-content { grid-template-columns: 1fr; }
      .preview-sidebar { display: none; }
      .features-grid { grid-template-columns: 1fr; }
      .feature-card.big { grid-column: span 1; }
      .stats-bar { flex-wrap: wrap; }
      .grades-grid { grid-template-columns: 1fr; }
      .hero { padding: 100px 16px 60px; }
      .hero-title { letter-spacing: -1px; }
      .hero-sub { font-size: 15px; }
      .stats-bar { margin: 0 16px 60px; }
      .cta-box { padding: 40px 24px; }
    }
    @media (max-width: px) {
      .hero-title { font-size: clamp(px, 10vw, 60px); }
      .stat-num { font-size: 22px; }
    }