*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    :root {
      --blue: #575AFF;
      --yellow: #FFBE11;
      --dark: #0D0D1A;
      --gray-700: #3D3D5C;
      --gray-500: #7B7B9A;
      --gray-200: #E4E4EF;
      --gray-100: #F4F4F8;
      --white: #FFFFFF;
      --radius: 6px;
      --font: 'Onest', sans-serif;
    }
    html { scroll-behavior: smooth; }
    body {
      font-family: var(--font);
      background: var(--white);
      color: var(--dark);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
    }
    .container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }

    /* ── NAV ── */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      background: rgba(255,255,255,0.96);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--gray-200);
    }
    .nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
    .nav-logo img { height: 36px; display: block; }
    .nav-links { display: flex; gap: 40px; list-style: none; }
    .nav-links a {
      text-decoration: none; color: var(--gray-700); font-size: 14px;
      font-weight: 500; letter-spacing: 0.02em; transition: color 0.2s;
    }
    .nav-links a:hover, .nav-links a.active { color: var(--blue); }
    .nav-cta {
      background: var(--blue); color: var(--white); border: none;
      padding: 10px 24px; font-family: var(--font); font-size: 14px;
      font-weight: 600; cursor: pointer; border-radius: var(--radius);
      transition: background 0.2s, transform 0.15s; letter-spacing: 0.02em;
      text-decoration: none; display: inline-block;
    }
    .nav-cta:hover { background: #4244e0; transform: translateY(-1px); }

    /* ── PAGE HERO ── */
    #page-hero {
      padding: 152px 0 80px;
      border-bottom: 1px solid var(--gray-200);
      background: var(--gray-100);
    }
    .breadcrumb {
      display: flex; align-items: center; gap: 8px;
      font-size: 12px; color: var(--gray-500); margin-bottom: 24px;
    }
    .breadcrumb a { color: var(--gray-500); text-decoration: none; transition: color 0.2s; }
    .breadcrumb a:hover { color: var(--blue); }
    .breadcrumb span { color: var(--gray-200); }
    .page-tag {
      display: inline-flex; align-items: center; gap: 8px;
      font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
      text-transform: uppercase; color: var(--blue); margin-bottom: 20px;
    }
    .page-tag::before { content: ''; display: block; width: 24px; height: 2px; background: var(--blue); }
    .hero-row {
      display: flex;
      align-items: flex-end;
      gap: 16px;
      flex-wrap: wrap;
    }
    .page-h1 {
      font-size: clamp(36px, 4vw, 56px); font-weight: 800;
      line-height: 1.1; letter-spacing: -0.03em; color: var(--dark);
      margin-bottom: 16px;
    }
    .hero-meta {
      display: inline-flex; align-items: center; gap: 6px;
      padding: 8px 16px;
      background: rgba(87,90,255,0.08);
      border-radius: 100px;
      flex-shrink: 0;
    }
    .hero-meta-num {
      font-size: 20px; font-weight: 800; color: var(--blue);
      line-height: 1; letter-spacing: -0.03em;
    }
    .hero-meta-label { font-size: 13px; color: var(--gray-600); }
    #page-hero .hero-desc {
      max-width: 800px;
      font-size: 18px;
    }
    .hero-meta-num {
      font-size: 48px; font-weight: 800; color: var(--blue);
      line-height: 1; letter-spacing: -0.04em;
    }
    .hero-meta-label { font-size: 13px; color: var(--gray-500); margin-top: 4px; }

    /* ── FILTERS ── */
    .filters {
      display: flex; gap: 8px; padding: 24px 0;
      border-bottom: 1px solid var(--gray-200);
    }
    .filter-btn {
      font-family: var(--font); font-size: 13px; font-weight: 500;
      display: inline-flex; align-items: center; gap: 6px;
      color: var(--gray-700); background: var(--gray-100);
      border: 1px solid var(--gray-200); border-radius: var(--radius);
      padding: 8px 16px; cursor: pointer; transition: all 0.15s;
      letter-spacing: 0.01em;
    }
    .filter-btn:hover { border-color: var(--blue); color: var(--blue); }
    .filter-btn.active {
      background: var(--blue); color: var(--white); border-color: var(--blue);
    }

    /* ── PROJECTS LIST ── */
    #projects { padding: 80px 0; }

    /* Year group */
    .year-group { margin-bottom: 72px; }
    .year-label {
      font-size: 11px; font-weight: 700; letter-spacing: 0.14em;
      text-transform: uppercase; color: var(--blue);
      display: flex; align-items: center; gap: 16px;
      margin-bottom: 32px; padding-bottom: 16px;
      border-bottom: 1px solid var(--gray-200);
    }
    .year-label::after {
      content: ''; flex: 1; height: 1px; background: var(--gray-200);
    }

    /* Project card — full-width horizontal layout */
    .project-card {
      display: grid; grid-template-columns: 1fr 480px;
      border: 1px solid var(--gray-200); border-radius: var(--radius);
      overflow: hidden; margin-bottom: 24px;
      transition: box-shadow 0.25s, border-color 0.25s;
      background: var(--white);
      cursor: pointer;
    }
    .project-card:hover {
      box-shadow: 0 8px 40px rgba(0,0,0,0.07);
      border-color: var(--blue);
    }
    .project-card:last-child { margin-bottom: 0; }

    .project-info {
      padding: 48px; display: flex; flex-direction: column; justify-content: space-between;
      border-right: 1px solid var(--gray-200);
    }
    .project-top {}
    .project-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
    .project-tag {
      font-size: 11px; font-weight: 600; letter-spacing: 0.08em;
      text-transform: uppercase; color: var(--blue);
      border: 1px solid rgba(87,90,255,0.2); background: rgba(87,90,255,0.04);
      border-radius: 2px; padding: 4px 10px;
    }
    .project-tag.yellow {
      color: #9a7000; border-color: rgba(255,190,17,0.3);
      background: rgba(255,190,17,0.06);
    }
    .project-name {
      font-size: 32px; font-weight: 800; color: var(--dark);
      letter-spacing: -0.025em; line-height: 1.1; margin-bottom: 8px;
    }
    .project-sector {
      font-size: 14px; color: var(--gray-500); margin-bottom: 24px; font-weight: 400;
    }
    .project-desc {
      font-size: 15px; color: var(--gray-700); line-height: 1.75; max-width: 480px;
    }
    .project-bottom {
      display: flex; gap: 40px; align-items: flex-end;
      padding-top: 32px; margin-top: 32px;
      border-top: 1px solid var(--gray-200);
    }
    .project-meta-item {}
    .project-meta-label {
      font-size: 10px; font-weight: 700; letter-spacing: 0.1em;
      text-transform: uppercase; color: var(--gray-500); margin-bottom: 4px;
    }
    .project-meta-value {
      font-size: 15px; font-weight: 600; color: var(--dark);
    }
    .project-difficulty {
      display: flex; gap: 3px; align-items: center; margin-top: 6px;
    }
    .diff-dot {
      width: 6px; height: 6px; border-radius: 50%; background: var(--gray-200);
    }
    .diff-dot.filled { background: var(--blue); }
    .diff-dot.yellow { background: var(--yellow); }

    .project-link {
      margin-left: auto;
      display: flex; align-items: center; gap: 8px;
      font-size: 13px; font-weight: 600; color: var(--blue);
      text-decoration: none; transition: gap 0.2s;
    }
    .project-link:hover { gap: 12px; }
    .project-link svg { transition: transform 0.2s; }
    .project-card:hover .project-link svg { transform: translateX(3px); }

    /* Visual panel */
    .project-visual {
      background: var(--gray-100);
      display: flex; align-items: center; justify-content: center;
      padding: 40px; min-height: 320px; position: relative; overflow: hidden;
    }
    .project-visual::before {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(135deg, transparent 60%, rgba(87,90,255,0.06) 100%);
    }
    .project-mockup {
      width: 100%; max-width: 380px;
      background: var(--white); border: 1px solid var(--gray-200);
      border-radius: 8px; overflow: hidden;
      box-shadow: 0 4px 24px rgba(0,0,0,0.08);
      position: relative; z-index: 1;
    }
    .mockup-bar {
      height: 32px; background: var(--gray-100); border-bottom: 1px solid var(--gray-200);
      display: flex; align-items: center; padding: 0 12px; gap: 6px;
    }
    .mockup-dot { width: 8px; height: 8px; border-radius: 50%; }
    .mockup-url {
      flex: 1; height: 18px; background: var(--white);
      border-radius: 3px; border: 1px solid var(--gray-200);
      margin: 0 8px; display: flex; align-items: center; padding: 0 8px;
      font-size: 10px; color: var(--gray-500);
    }
    .mockup-body {
      padding: 20px; display: flex; flex-direction: column; gap: 10px;
    }
    .mockup-header { height: 40px; background: var(--gray-100); border-radius: 3px; }
    .mockup-content { height: 80px; background: var(--gray-100); border-radius: 3px; }
    .mockup-metrics {
      display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px;
    }
    .mockup-metric {
      background: var(--gray-100); border-radius: 3px; padding: 10px;
    }
    .mockup-metric-num {
      font-size: 14px; font-weight: 800; color: var(--blue); line-height: 1;
    }
    .mockup-metric-label { font-size: 9px; color: var(--gray-500); margin-top: 2px; }

    /* Status badge */
    .status-badge {
      display: inline-flex; align-items: center; gap: 6px;
      font-size: 11px; font-weight: 600; letter-spacing: 0.05em;
    }
    .status-dot {
      width: 6px; height: 6px; border-radius: 50%;
    }
    .status-active .status-dot { background: #22c55e; }
    .status-active { color: #16a34a; }
    .status-done .status-dot { background: var(--gray-500); }
    .status-done { color: var(--gray-500); }

    /* ── CTA STRIP ── */
    #cta-strip {
      background: var(--blue); padding: 72px 0;
      border-top: 1px solid rgba(87,90,255,0.3);
    }
    .cta-strip-inner {
      display: flex; align-items: center; justify-content: space-between; gap: 40px;
    }
    .cta-strip-left {}
    .cta-strip-label {
      font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
      text-transform: uppercase; color: rgba(255,255,255,0.55); margin-bottom: 12px;
    }
    .cta-strip-h2 {
      font-size: clamp(24px, 3vw, 40px); font-weight: 800;
      color: var(--white); letter-spacing: -0.025em; line-height: 1.15;
    }
    .cta-strip-p {
      font-size: 16px; color: rgba(255,255,255,0.6); margin-top: 12px; line-height: 1.6;
    }
    .cta-strip-actions { display: flex; gap: 12px; flex-shrink: 0; }
    .btn-white {
      background: var(--white); color: var(--blue); border: none;
      padding: 16px 32px; font-family: var(--font); font-size: 15px;
      font-weight: 700; cursor: pointer; border-radius: var(--radius);
      transition: background 0.2s, transform 0.15s; text-decoration: none;
      display: inline-block; white-space: nowrap;
    }
    .btn-white:hover { background: rgba(255,255,255,0.92); transform: translateY(-1px); }
    .btn-outline-white {
      background: transparent; color: var(--white);
      border: 1px solid rgba(255,255,255,0.35);
      padding: 15px 32px; font-family: var(--font); font-size: 15px;
      font-weight: 500; cursor: pointer; border-radius: var(--radius);
      transition: border-color 0.2s, background 0.2s; text-decoration: none;
      display: inline-block; white-space: nowrap;
    }
    .btn-outline-white:hover { border-color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.06); }

    /* ── FOOTER ── */
    footer {
      background: var(--dark); border-top: 1px solid rgba(255,255,255,0.06); padding: 48px 0;
    }
    .footer-inner { display: flex; justify-content: space-between; align-items: center; }
    .footer-logo img { height: 28px; opacity: 0.8; filter: brightness(0) invert(1); }
    .footer-copy { font-size: 13px; color: rgba(255,255,255,0.35); }
    .footer-links { display: flex; gap: 32px; }
    .footer-links a {
      font-size: 13px; color: rgba(255,255,255,0.4); text-decoration: none; transition: color 0.2s;
    }
    .footer-links a:hover { color: var(--white); }

    /* ── SERVICE LINKS ── */
    .project-service-links {
      display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; padding-top: 14px;
      border-top: 1px solid var(--gray-200);
    }
    .service-badge-link {
      font-size: 11px; font-weight: 600; letter-spacing: 0.02em;
      padding: 5px 12px; border-radius: 999px;
      border: 1px solid var(--gray-200); color: var(--gray-700);
      text-decoration: none; transition: all 0.2s;
    }
    .service-badge-link:hover {
      border-color: var(--blue); color: var(--blue);
      background: rgba(87,90,255,0.06);
    }

    /* ── REVEAL ── */
    .reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.18s; }

    @media (max-width: 768px) {
      .container { padding: 0 20px; }
      #page-hero { padding: 100px 0 40px; }
      .page-h1 { font-size: 28px; }
      .hero-row { flex-direction: column; align-items: flex-start; gap: 12px; }
      .hero-meta-num { font-size: 16px; }
      .filters { flex-wrap: wrap; gap: 6px; padding: 16px 0; }
      .filter-btn { font-size: 12px; padding: 6px 12px; }
      #projects { padding: 40px 0; }
      .year-group { margin-bottom: 40px; }
      .project-card { grid-template-columns: 1fr; }
      .project-info { padding: 24px 20px; border-right: none; }
      .project-name { font-size: 24px; }
      .project-desc { max-width: 100%; }
      .project-visual { min-height: 200px; padding: 24px; order: -1; }
      .project-bottom { flex-wrap: wrap; gap: 16px; padding-top: 20px; margin-top: 20px; }
      .project-link { margin-left: 0; }
      .project-mockup { max-width: 100%; }
      #cta-strip { padding: 48px 0; }
      .cta-strip-inner { flex-direction: column; align-items: flex-start; gap: 24px; }
      .cta-strip-h2 { font-size: 24px; }
      .cta-strip-actions { flex-direction: column; width: 100%; }
      .btn-white, .btn-outline-white { width: 100%; text-align: center; }
      .nav-cta { display: none; }
      .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
      .footer-links { flex-wrap: wrap; justify-content: center; gap: 16px; }
    }