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

    :root {
      --black: #000000;
      --white: #ffffff;
      --gray-100: #f5f5f5;
      --gray-200: #e5e5e5;
      --gray-400: #9a9a9a;
      --gray-600: #555555;
      --gray-800: #1a1a1a;
      --gray-900: #0d0d0d;
      --accent: #c8a96e;
      --accent2: #8b6f47;
    }

    html { scroll-behavior: smooth; }

    body {
      background: var(--black);
      color: var(--white);
      font-family: 'Inter', sans-serif;
      font-size: 16px;
      line-height: 1.6;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }

    /* ─── SCROLLBAR ─── */
    ::-webkit-scrollbar { width: 3px; }
    ::-webkit-scrollbar-track { background: var(--black); }
    ::-webkit-scrollbar-thumb { background: var(--gray-600); border-radius: 2px; }

    /* ─── NAV ─── */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 24px 48px;
      transition: background 0.4s, backdrop-filter 0.4s, border-color 0.4s;
      border-bottom: 1px solid transparent;
    }
    nav.scrolled {
      background: rgba(0,0,0,0.85);
      backdrop-filter: blur(20px);
      border-bottom-color: rgba(255,255,255,0.06);
    }
    .nav-logo {
      font-family: 'Inter', sans-serif;
      font-weight: 600;
      font-size: 18px;
      letter-spacing: 0.12em;
      text-decoration: none;
      color: var(--white);
      text-transform: uppercase;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 40px;
      list-style: none;
    }
    .nav-links a {
      font-size: 13px;
      font-weight: 400;
      letter-spacing: 0.06em;
      color: var(--gray-400);
      text-decoration: none;
      transition: color 0.2s;
      text-transform: uppercase;
    }
    .nav-links a:hover { color: var(--white); }
    .nav-cta {
      font-size: 13px;
      font-weight: 500;
      letter-spacing: 0.06em;
      color: var(--white);
      text-decoration: none;
      border: 1px solid rgba(255,255,255,0.25);
      padding: 10px 22px;
      border-radius: 2px;
      transition: background 0.2s, border-color 0.2s;
      text-transform: uppercase;
    }
    .nav-cta:hover { background: var(--white); color: var(--black); }

    /* ─── HERO ─── */
    #hero {
      min-height: 100vh;
      display: grid;
      grid-template-columns: 1fr 1fr;
      position: relative;
      overflow: hidden;
    }
    .hero-bg-grid { display: none; }
    /* left content */
    .hero-left {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 140px 56px 52px;
      position: relative;
      z-index: 2;
    }
    /* ambient gold glow behind hero title */
    .hero-left::before {
      content: '';
      position: absolute;
      top: 20%; left: -10%;
      width: 80%; height: 50%;
      background: radial-gradient(ellipse, rgba(200,169,110,0.06) 0%, transparent 70%);
      pointer-events: none;
      animation: orbFloat1 10s ease-in-out infinite;
      filter: blur(30px);
    }
    .hero-content { flex: 1; display: flex; flex-direction: column; justify-content: center; }
    .hero-eyebrow {
      font-size: 10px;
      font-weight: 500;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--gray-600);
      margin-bottom: 28px;
      display: flex;
      align-items: center;
      gap: 12px;
      opacity: 0;
      transform: translateY(16px);
      animation: fadeUp 0.7s ease 0.3s forwards;
    }
    .hero-eyebrow::before { content:''; display:block; width:28px; height:1px; background:var(--gray-600); }
    .hero-title {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(40px, 4.2vw, 68px);
      line-height: 1.06;
      font-weight: 400;
      margin-bottom: 28px;
      opacity: 0;
      transform: translateY(24px);
      animation: fadeUp 0.9s ease 0.45s forwards;
    }
    .hero-title em { font-style: italic; color: var(--accent); }
    .hero-sub {
      font-size: 14px;
      color: var(--gray-400);
      max-width: 400px;
      margin-bottom: 44px;
      line-height: 1.75;
      opacity: 0;
      transform: translateY(16px);
      animation: fadeUp 0.7s ease 0.6s forwards;
    }
    .hero-actions {
      display: flex;
      align-items: center;
      gap: 24px;
      opacity: 0;
      transform: translateY(16px);
      animation: fadeUp 0.7s ease 0.75s forwards;
    }
    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: var(--white);
      color: var(--black);
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      text-decoration: none;
      padding: 13px 28px;
      border-radius: 2px;
      transition: opacity 0.2s, transform 0.2s;
    }
    .btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }
    .btn-ghost {
      font-size: 12px;
      font-weight: 400;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--gray-400);
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: color 0.2s;
      border: 1px solid rgba(255,255,255,0.15);
      padding: 13px 28px;
      border-radius: 2px;
    }
    .btn-ghost:hover { color: var(--white); border-color: rgba(255,255,255,0.35); }

    /* category list at bottom of hero-left */
    .hero-cats {
      display: flex;
      gap: 0;
      border-top: 1px solid rgba(255,255,255,0.07);
      opacity: 0;
      animation: fadeUp 0.7s ease 1s forwards;
    }
    .hero-cat {
      flex: 1;
      padding: 20px 0;
      cursor: pointer;
      border-right: 1px solid rgba(255,255,255,0.07);
      transition: background 0.2s;
      position: relative;
    }
    .hero-cat:last-child { border-right: none; }
    .hero-cat::after {
      content: '';
      position: absolute;
      bottom: 0; left: 0; right: 0;
      height: 2px;
      background: var(--accent);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.3s ease;
    }
    .hero-cat.active::after { transform: scaleX(1); }
    .hero-cat.active { background: rgba(200,169,110,0.04); }
    .hero-cat.active .hcat-main {
      color: var(--white);
      text-shadow: 0 0 16px rgba(200,169,110,0.5);
    }
    .hero-cat:hover .hcat-main { color: var(--gray-400); }
    .hcat-main {
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--gray-600);
      transition: color 0.2s;
      display: block;
    }
    .hcat-sub {
      font-size: 10px;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--gray-600);
      opacity: 0.6;
      display: block;
      margin-top: 3px;
    }

    /* right panel */
    .hero-right {
      position: relative;
      overflow: hidden;
      background: var(--black);
    }
    /* left-edge fade — blends canvas into left panel seamlessly */
    .hero-right .canvas-edge-fade {
      position: absolute;
      inset: 0;
      background: linear-gradient(90deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 18%, transparent 38%);
      pointer-events: none;
      z-index: 2;
    }
    /* subtle gold glow behind animation */
    .hero-right .canvas-glow {
      position: absolute;
      top: 10%; left: 20%;
      width: 60%; height: 55%;
      background: radial-gradient(ellipse, rgba(200,169,110,0.09) 0%, transparent 65%);
      animation: orbFloat1 9s ease-in-out infinite;
      pointer-events: none;
      filter: blur(32px);
      z-index: 0;
    }
    @keyframes orbFloat1 {
      0%,100% { transform: translateY(0) scale(1); opacity:1; }
      50%      { transform: translateY(28px) scale(1.06); opacity:0.7; }
    }
    .hero-right-grid { display: none; }
    /* feature overlay on canvas */
    .hero-features {
      position: absolute;
      bottom: 52px;
      right: 48px;
      display: flex;
      flex-direction: column;
      align-items: flex-end;
      gap: 10px;
      pointer-events: none;
    }
    .hero-feature {
      font-size: 10px;
      font-weight: 500;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.3);
      opacity: 0;
      transform: translateX(14px);
      transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s;
      text-align: right;
    }
    .hero-feature.visible {
      opacity: 1;
      transform: translateX(0);
    }
    .hero-feature.hl {
      color: var(--accent);
      text-shadow: 0 0 20px rgba(200,169,110,0.4);
    }
    /* canvas corner label */
    .canvas-label {
      position: absolute;
      top: 50%;
      left: 32px;
      transform: translateY(-50%);
      font-size: 9px;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.15);
      writing-mode: vertical-rl;
      text-orientation: mixed;
      pointer-events: none;
    }
    .canvas-status {
      position: absolute;
      bottom: 28px;
      left: 32px;
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 10px;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.2);
      pointer-events: none;
    }
    .canvas-status-dot {
      width: 5px; height: 5px;
      border-radius: 50%;
      background: #4ade80;
      animation: pulse 2s ease infinite;
    }
    /* active category name on canvas */
    .canvas-active-label {
      position: absolute;
      top: 32px;
      left: 48px;
      font-size: 10px;
      font-weight: 600;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.25);
      pointer-events: none;
      transition: opacity 0.3s;
    }

    /* ─── SECTION BASE ─── */
    section { position: relative; }
    .section-inner { max-width: 1400px; margin: 0 auto; padding: 0 48px; }
    .section-label {
      font-size: 11px;
      font-weight: 500;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--gray-600);
      margin-bottom: 64px;
      display: flex;
      align-items: center;
      gap: 16px;
    }
    .section-label::before {
      content: '';
      display: block;
      width: 32px; height: 1px;
      background: var(--gray-600);
    }

    /* ─── TRUST STATS ─── */
    #trust {
      padding: 140px 0;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .trust-header {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(32px, 4vw, 52px);
      font-weight: 400;
      max-width: 600px;
      margin-bottom: 80px;
      line-height: 1.15;
    }
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1px;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.06);
    }
    .stat-card {
      background: var(--black);
      padding: 48px 40px;
      position: relative;
      overflow: hidden;
    }
    .stat-card::before {
      content: '';
      position: absolute;
      bottom: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, var(--accent), transparent);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.6s ease;
    }
    .stat-card.visible::before { transform: scaleX(1); }
    .stat-number {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(40px, 5vw, 64px);
      font-weight: 400;
      color: var(--white);
      line-height: 1;
      margin-bottom: 12px;
    }
    .stat-label {
      font-size: 12px;
      font-weight: 400;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--gray-600);
    }

    /* ─── CAPABILITIES ─── */
    #capabilities {
      padding: 140px 0;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .cap-header {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(32px, 4vw, 52px);
      font-weight: 400;
      max-width: 640px;
      margin-bottom: 80px;
      line-height: 1.15;
    }
    .cap-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 1px;
      background: rgba(255,255,255,0.06);
    }
    .cap-card {
      background: var(--black);
      padding: 56px 48px;
      position: relative;
      overflow: hidden;
      cursor: default;
      transition: background 0.3s;
    }
    .cap-card:hover { background: var(--gray-900); }
    .cap-card::after {
      content: '';
      position: absolute;
      inset: 0;
      border: 1px solid transparent;
      transition: border-color 0.3s;
      pointer-events: none;
    }
    .cap-card:hover::after { border-color: rgba(200,169,110,0.2); }
    .cap-num {
      font-size: 11px;
      font-weight: 500;
      letter-spacing: 0.15em;
      color: var(--gray-600);
      margin-bottom: 32px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .cap-num span { font-size: 20px; color: var(--gray-600); }
    .cap-title {
      font-family: 'DM Serif Display', serif;
      font-size: 28px;
      font-weight: 400;
      margin-bottom: 20px;
      line-height: 1.2;
    }
    .cap-desc {
      font-size: 14px;
      color: var(--gray-400);
      line-height: 1.75;
    }

    /* ─── PHILOSOPHY ─── */
    #philosophy {
      padding: 160px 0;
      border-top: 1px solid rgba(255,255,255,0.06);
      overflow: hidden;
    }
    .philosophy-inner {
      max-width: 1400px;
      margin: 0 auto;
      padding: 0 48px;
    }
    .philosophy-line {
      display: flex;
      align-items: baseline;
      gap: 32px;
      padding: 32px 0;
      border-bottom: 1px solid rgba(255,255,255,0.06);
      opacity: 0.25;
      transform: translateX(-40px);
      transition: opacity 0.6s ease, transform 0.6s ease;
    }
    .philosophy-line.visible {
      opacity: 1;
      transform: translateX(0);
    }
    .phil-others {
      font-size: clamp(14px, 1.5vw, 18px);
      color: var(--gray-600);
      font-weight: 300;
      min-width: 220px;
      flex-shrink: 0;
    }
    .phil-we {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(32px, 5vw, 68px);
      font-weight: 400;
      line-height: 1.1;
      color: var(--white);
    }
    .phil-we em { font-style: italic; color: var(--accent); }

    /* ─── VENTURES ─── */
    #ventures {
      padding: 140px 0;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .ventures-header {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(32px, 4vw, 52px);
      font-weight: 400;
      max-width: 600px;
      margin-bottom: 80px;
      line-height: 1.15;
    }
    .ventures-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: rgba(255,255,255,0.06);
    }
    .venture-card {
      background: var(--black);
      padding: 52px 44px;
      position: relative;
      overflow: hidden;
      transition: background 0.3s;
      color: var(--white);
    }
    .venture-card:hover { background: var(--gray-900); }
    .venture-link {
      text-decoration: none;
      display: block;
    }
    .venture-visit {
      margin-top: 28px;
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--accent);
      opacity: 0;
      transform: translateY(6px);
      transition: opacity 0.25s ease, transform 0.25s ease;
    }
    .venture-link:hover .venture-visit {
      opacity: 1;
      transform: translateY(0);
    }
    .venture-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 10px;
      font-weight: 600;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--accent);
      border: 1px solid rgba(200,169,110,0.3);
      padding: 5px 12px;
      border-radius: 2px;
      margin-bottom: 8px;
    }
    .venture-badge .dot {
      width: 5px; height: 5px;
      border-radius: 50%;
      background: var(--accent);
      animation: pulse 2s ease infinite;
    }
    .venture-category {
      font-size: 10px;
      font-weight: 500;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--gray-600);
      margin-bottom: 20px;
    }
    .venture-title {
      font-family: 'DM Serif Display', serif;
      font-size: 32px;
      font-weight: 400;
      margin-bottom: 16px;
      line-height: 1.1;
    }
    .venture-desc {
      font-size: 14px;
      color: var(--gray-400);
      line-height: 1.75;
      margin-bottom: 36px;
    }
    .venture-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .venture-tag {
      font-size: 11px;
      color: var(--gray-600);
      border: 1px solid rgba(255,255,255,0.08);
      padding: 5px 12px;
      border-radius: 2px;
      letter-spacing: 0.05em;
    }

    /* ─── MARQUEE ─── */
    .marquee-section {
      padding: 60px 0;
      border-top: 1px solid rgba(255,255,255,0.06);
      border-bottom: 1px solid rgba(255,255,255,0.06);
      overflow: hidden;
    }
    .marquee-track {
      display: flex;
      gap: 0;
      white-space: nowrap;
    }
    .marquee-track.forward { animation: marqueeForward 28s linear infinite; }
    .marquee-track.reverse { animation: marqueeReverse 28s linear infinite; margin-top: 20px; }
    .marquee-item {
      font-size: 12px;
      font-weight: 500;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--gray-600);
      padding: 0 36px;
      flex-shrink: 0;
    }
    .marquee-item .sep {
      display: inline-block;
      margin: 0 0 0 36px;
      opacity: 0.3;
    }

    /* ─── SHOWCASE ─── */
    #showcase {
      padding: 140px 0;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .showcase-header {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(32px, 4vw, 52px);
      font-weight: 400;
      max-width: 600px;
      margin-bottom: 80px;
      line-height: 1.15;
    }
    .showcase-list { display: flex; flex-direction: column; }
    .showcase-item {
      display: grid;
      grid-template-columns: 100px 1fr 1fr 180px;
      align-items: center;
      gap: 40px;
      padding: 44px 0;
      border-bottom: 1px solid rgba(255,255,255,0.06);
      text-decoration: none;
      color: var(--white);
      position: relative;
      overflow: hidden;
      transition: padding-left 0.3s ease;
    }
    .showcase-item::before {
      content: '';
      position: absolute;
      left: 0; top: 0; bottom: 0;
      width: 2px;
      background: var(--accent);
      transform: scaleY(0);
      transform-origin: top;
      transition: transform 0.3s ease;
    }
    .showcase-item:hover { padding-left: 20px; }
    .showcase-item:hover::before { transform: scaleY(1); }
    .showcase-case {
      font-size: 11px;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--gray-600);
    }
    .showcase-type {
      font-size: 11px;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--gray-600);
    }
    .showcase-title {
      font-family: 'DM Serif Display', serif;
      font-size: 22px;
      font-weight: 400;
      line-height: 1.2;
    }
    .showcase-metric {
      text-align: right;
    }
    .showcase-metric-num {
      font-family: 'DM Serif Display', serif;
      font-size: 28px;
      font-weight: 400;
      color: var(--accent);
      display: block;
      line-height: 1;
    }
    .showcase-metric-label {
      font-size: 11px;
      color: var(--gray-600);
      letter-spacing: 0.08em;
      margin-top: 6px;
      display: block;
    }
    .showcase-arrow {
      font-size: 18px;
      color: var(--gray-600);
      transition: color 0.2s, transform 0.2s;
    }
    .showcase-item:hover .showcase-arrow { color: var(--white); transform: translateX(6px); }

    /* ─── CTA BANNER ─── */
    #cta-banner {
      padding: 160px 0;
      border-top: 1px solid rgba(255,255,255,0.06);
      text-align: center;
      overflow: hidden;
    }
    .cta-line {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(36px, 6vw, 88px);
      font-weight: 400;
      line-height: 1.05;
      opacity: 0;
      transform: translateY(30px);
      transition: opacity 0.8s ease, transform 0.8s ease;
    }
    .cta-line.visible { opacity: 1; transform: translateY(0); }
    .cta-line:nth-child(2) { transition-delay: 0.15s; }
    .cta-line em { font-style: italic; color: var(--accent); }

    /* ─── CONTACT ─── */
    #contact {
      padding: 140px 0;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .contact-head {
      text-align: center;
      margin-bottom: 64px;
    }
    .contact-title {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(36px, 5vw, 64px);
      font-weight: 400;
      line-height: 1.1;
      margin-bottom: 20px;
    }
    .contact-sub {
      font-size: 14px;
      color: var(--gray-400);
      line-height: 1.75;
      max-width: 480px;
      margin: 0 auto;
    }
    /* card wrapper */
    .contact-card {
      max-width: 640px;
      margin: 0 auto;
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 4px;
      padding: 52px 52px 44px;
      background: rgba(255,255,255,0.02);
    }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
    .form-group { margin-bottom: 32px; }
    .form-group label {
      display: block;
      font-size: 10px;
      font-weight: 600;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--gray-600);
      margin-bottom: 10px;
    }
    /* underline inputs */
    .form-group input,
    .form-group textarea {
      width: 100%;
      background: transparent;
      border: none;
      border-bottom: 1px solid rgba(255,255,255,0.15);
      color: var(--white);
      font-family: 'Inter', sans-serif;
      font-size: 14px;
      padding: 8px 0 10px;
      outline: none;
      transition: border-color 0.2s;
      border-radius: 0;
      -webkit-appearance: none;
    }
    .form-group input::placeholder,
    .form-group textarea::placeholder { color: rgba(255,255,255,0.2); }
    .form-group input:focus,
    .form-group textarea:focus { border-bottom-color: rgba(200,169,110,0.7); }
    .form-group textarea { resize: none; min-height: 80px; }
    /* pill buttons */
    .pill-group {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 4px;
    }
    .pill {
      font-size: 12px;
      font-weight: 400;
      letter-spacing: 0.04em;
      color: var(--gray-400);
      border: 1px solid rgba(255,255,255,0.15);
      border-radius: 999px;
      padding: 6px 16px;
      cursor: pointer;
      background: transparent;
      font-family: 'Inter', sans-serif;
      transition: color 0.2s, border-color 0.2s, background 0.2s;
      white-space: nowrap;
      -webkit-appearance: none;
    }
    .pill:hover { color: var(--white); border-color: rgba(255,255,255,0.35); }
    .pill.active {
      color: var(--white);
      border-color: rgba(255,255,255,0.6);
      background: rgba(255,255,255,0.06);
    }
    .char-counter {
      display: flex;
      justify-content: flex-end;
      margin-top: 8px;
    }
    .char-counter span { font-size: 11px; color: var(--gray-600); }
    .form-footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding-top: 12px;
      border-top: 1px solid rgba(255,255,255,0.07);
      gap: 20px;
    }
    .form-disclaimer {
      font-size: 11px;
      color: var(--gray-600);
      line-height: 1.6;
    }
    .form-submit {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--white);
      color: var(--black);
      font-family: 'Inter', sans-serif;
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      border: none;
      padding: 14px 28px;
      border-radius: 2px;
      cursor: pointer;
      white-space: nowrap;
      flex-shrink: 0;
      transition: opacity 0.2s, transform 0.2s;
    }
    .form-submit:hover { opacity: 0.85; transform: translateY(-1px); }

    /* ─── FOOTER ─── */
    footer {
      border-top: 1px solid rgba(255,255,255,0.06);
      padding: 80px 0 48px;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
      gap: 64px;
      margin-bottom: 64px;
    }
    .footer-brand-name {
      font-weight: 600;
      font-size: 16px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      margin-bottom: 16px;
    }
    .footer-brand-desc {
      font-size: 13px;
      color: var(--gray-600);
      line-height: 1.7;
      margin-bottom: 28px;
    }
    .footer-social {
      display: flex;
      gap: 16px;
    }
    .footer-social a {
      font-size: 12px;
      font-weight: 500;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--gray-600);
      text-decoration: none;
      transition: color 0.2s;
    }
    .footer-social a:hover { color: var(--white); }
    .footer-mail-btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 18px;
      background: var(--accent, #c8a96e);
      color: #0a0a0a !important;
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.06em;
      text-transform: none;
      text-decoration: none;
      border-radius: 4px;
      transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
    }
    .footer-mail-btn:hover {
      transform: translateY(-1px);
      box-shadow: 0 6px 18px rgba(200,169,110,0.25);
      opacity: 0.95;
      color: #0a0a0a !important;
    }
    .footer-mail-btn svg { width: 14px; height: 14px; }
    .footer-col-title {
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--white);
      margin-bottom: 24px;
    }
    .footer-col-links { list-style: none; display: flex; flex-direction: column; gap: 12px; }
    .footer-col-links a {
      font-size: 13px;
      color: var(--gray-600);
      text-decoration: none;
      transition: color 0.2s;
    }
    .footer-col-links a:hover { color: var(--white); }
    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding-top: 40px;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .footer-copy { font-size: 12px; color: var(--gray-600); }
    .footer-status {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 12px;
      color: var(--gray-600);
    }
    .status-dot {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: #4ade80;
      animation: pulse 2s ease infinite;
    }

    /* ─── ANIMATIONS ─── */
    @keyframes fadeUp {
      to { opacity: 1; transform: translateY(0); }
    }
    @keyframes fadeIn {
      to { opacity: 1; }
    }
    @keyframes slideLeft {
      to { opacity: 1; transform: translateX(0); }
    }
    @keyframes marqueeForward {
      from { transform: translateX(0); }
      to { transform: translateX(-50%); }
    }
    @keyframes marqueeReverse {
      from { transform: translateX(-50%); }
      to { transform: translateX(0); }
    }
    @keyframes pulse {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.4; }
    }

    /* ─── HERO MOCKUP ─── */
    #heroCanvas { width:100%; height:100%; display:block; position:absolute; inset:0; }

    .hero-mockup-DISABLED {
      position: absolute;
      inset: 52px 36px 88px 36px;
      background: rgba(6,6,6,0.96);
      border: 1px solid rgba(200,169,110,0.2);
      border-radius: 10px;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      z-index: 1;
      /* multi-layer glow */
      box-shadow:
        0 0 0 1px rgba(200,169,110,0.06),
        0 0 40px rgba(200,169,110,0.08),
        0 40px 100px rgba(0,0,0,0.9),
        inset 0 1px 0 rgba(255,255,255,0.07),
        inset 0 -1px 0 rgba(200,169,110,0.05);
    }
    /* top gold accent line */
    .hero-mockup::before {
      content: '';
      position: absolute;
      top: 0; left: 15%; right: 15%;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(200,169,110,0.6), transparent);
      z-index: 2;
    }
    .mockup-bar {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 11px 16px;
      background: rgba(14,14,14,0.98);
      border-bottom: 1px solid rgba(255,255,255,0.05);
      flex-shrink: 0;
      position: relative;
      z-index: 1;
    }
    .m-dot { width:11px; height:11px; border-radius:50%; flex-shrink:0; }
    .m-url {
      flex: 1;
      text-align: center;
      font-size: 11px;
      letter-spacing: 0.06em;
      color: rgba(255,255,255,0.22);
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.06);
      border-radius: 5px;
      padding: 4px 12px;
    }
    .m-url span { color: var(--accent); font-weight: 500; }
    .m-status {
      display: flex; align-items: center; gap: 5px;
      font-size: 10px; letter-spacing: 0.1em; color: rgba(255,255,255,0.18);
    }
    .mockup-content {
      flex: 1;
      overflow: hidden;
      position: relative;
      padding: 20px;
      /* subtle inner gradient */
      background: linear-gradient(160deg, rgba(200,169,110,0.025) 0%, transparent 50%);
    }
    /* shared mk styles */
    .mk { height:100%; display:flex; flex-direction:column; gap:12px; }
    .mk-header {
      font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
      color: rgba(255,255,255,0.25); display:flex; align-items:center; gap:8px;
      border-bottom: 1px solid rgba(255,255,255,0.06); padding-bottom: 10px;
    }
    .mk-tag {
      background: rgba(200,169,110,0.15); color: var(--accent);
      border: 1px solid rgba(200,169,110,0.25); padding: 2px 7px;
      border-radius: 3px; font-size: 9px; font-weight:600;
    }
    .mk-green { color: #4ade80; }
    .mk-amber { color: #fbbf24; }
    .mk-blue  { color: #60a5fa; }
    .mk-red   { color: #f87171; }

    /* AI mockup */
    .mk-chat { display:flex; flex-direction:column; gap:10px; flex:1; overflow:hidden; }
    .mk-msg { font-size:12px; line-height:1.65; padding:10px 14px; border-radius:6px; animation: mkFadeIn 0.5s ease; }
    .mk-user { background:rgba(255,255,255,0.05); border:1px solid rgba(255,255,255,0.07); color:rgba(255,255,255,0.7); align-self:flex-end; max-width:80%; }
    .mk-ai-msg { background:rgba(200,169,110,0.07); border:1px solid rgba(200,169,110,0.15); color:rgba(255,255,255,0.75); max-width:92%; }
    .mk-code {
      font-family: 'Courier New', monospace; font-size:11px; line-height:1.7;
      background:rgba(0,0,0,0.4); border:1px solid rgba(255,255,255,0.07);
      border-radius:4px; padding:10px 12px; margin-top:8px; color:#a8c; overflow:hidden;
    }
    .mk-code .kw { color:#c8a96e; }
    .mk-code .st { color:#7ec8a4; }
    .mk-code .nm { color:#60a5fa; }
    .mk-stream { display:block; overflow:hidden; white-space:pre-wrap; animation: mkTypeIn 2s steps(60,end) forwards; }
    .mk-cursor-blink {
      display:inline-block; width:2px; height:13px; background:var(--accent);
      animation: mkBlink 1s step-end infinite; vertical-align:middle; margin-left:2px;
    }
    @keyframes mkTypeIn { from{width:0} to{width:100%} }
    @keyframes mkBlink  { 0%,100%{opacity:1} 50%{opacity:0} }
    @keyframes mkFadeIn { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:none} }
    @keyframes mkSlideIn{ from{opacity:0;transform:translateX(16px)} to{opacity:1;transform:none} }
    @keyframes mkCount  { from{opacity:0} to{opacity:1} }

    /* Cloud topology */
    .mk-topo { display:flex; flex-direction:column; align-items:center; gap:6px; flex:1; justify-content:center; }
    .mk-topo-row { display:flex; gap:8px; justify-content:center; }
    .mk-node {
      font-size:10px; font-weight:600; letter-spacing:0.06em; text-transform:uppercase;
      color:rgba(255,255,255,0.6); background:rgba(255,255,255,0.05);
      border:1px solid rgba(255,255,255,0.12); border-radius:4px; padding:6px 12px;
      position:relative; animation: mkFadeIn 0.4s ease both;
    }
    .mk-node::after {
      content:''; position:absolute; top:50%; right:-4px;
      width:4px; height:4px; border-radius:50%; background:#4ade80;
      transform:translateY(-50%); animation: pulse 2s ease infinite;
    }
    .mk-node-cdn   { border-color:rgba(200,169,110,0.4); color:var(--accent); }
    .mk-node-lb    { border-color:rgba(96,165,250,0.4); color:#60a5fa; }
    .mk-node-db    { border-color:rgba(126,200,164,0.4); color:#7ec8a4; }
    .mk-node-cache { border-color:rgba(251,191,36,0.4); color:#fbbf24; }
    .mk-node-queue { border-color:rgba(248,113,113,0.4); color:#f87171; }
    .mk-arrow { font-size:16px; color:rgba(255,255,255,0.15); line-height:1; }
    .mk-metrics {
      display:flex; gap:16px; border-top:1px solid rgba(255,255,255,0.06);
      padding-top:10px; flex-wrap:wrap;
    }
    .mk-metrics span { font-size:10px; color:rgba(255,255,255,0.35); letter-spacing:0.06em; }
    /* data packet animation on topology */
    .mk-packet {
      width:5px; height:5px; border-radius:50%; background:var(--accent);
      position:absolute; animation: mkPacket 2s linear infinite;
    }
    @keyframes mkPacket { 0%{opacity:0;transform:translateX(0)} 10%{opacity:1} 90%{opacity:1} 100%{opacity:0;transform:translateX(80px)} }

    /* Digital / Phone mockup */
    .mk-phone-wrap { display:flex; justify-content:center; align-items:center; flex:1; gap:24px; }
    .mk-phone {
      width:130px; border:2px solid rgba(255,255,255,0.2); border-radius:18px;
      background:#0a0a0a; overflow:hidden; flex-shrink:0;
      box-shadow: 0 20px 60px rgba(0,0,0,0.6);
    }
    .mk-phone-notch { height:16px; background:#111; display:flex; align-items:center; justify-content:center; }
    .mk-phone-notch::after { content:''; width:30px; height:5px; background:#1a1a1a; border-radius:3px; }
    .mk-phone-screen { padding:8px; display:flex; flex-direction:column; gap:5px; }
    .mk-phone-nav { height:18px; background:rgba(255,255,255,0.04); border-radius:3px; display:flex; align-items:center; padding:0 6px; gap:4px; }
    .mk-phone-nav span { width:6px; height:6px; border-radius:50%; }
    .mk-phone-hero { height:52px; background:linear-gradient(135deg,rgba(200,169,110,0.15),rgba(200,169,110,0.05)); border:1px solid rgba(200,169,110,0.2); border-radius:4px; animation:mkFadeIn 0.6s ease 0.2s both; }
    .mk-phone-cards { display:grid; grid-template-columns:1fr 1fr; gap:4px; }
    .mk-phone-card { height:34px; background:rgba(255,255,255,0.03); border:1px solid rgba(255,255,255,0.07); border-radius:3px; animation:mkFadeIn 0.5s ease both; }
    .mk-phone-card:nth-child(1){animation-delay:0.4s} .mk-phone-card:nth-child(2){animation-delay:0.6s}
    .mk-phone-bottom { height:16px; background:rgba(255,255,255,0.03); border-radius:3px; animation:mkFadeIn 0.5s ease 0.8s both; }
    .mk-phone-home { height:18px; display:flex; align-items:center; justify-content:center; }
    .mk-phone-home::after { content:''; width:30px; height:3px; background:rgba(255,255,255,0.15); border-radius:2px; }
    /* design tools panel beside phone */
    .mk-design-panel { display:flex; flex-direction:column; gap:8px; }
    .mk-color-row { display:flex; gap:5px; }
    .mk-swatch { width:16px; height:16px; border-radius:3px; cursor:pointer; }
    .mk-tool-label { font-size:9px; letter-spacing:0.1em; text-transform:uppercase; color:rgba(255,255,255,0.25); }
    .mk-layer { font-size:10px; color:rgba(255,255,255,0.4); background:rgba(255,255,255,0.04); border-radius:3px; padding:4px 8px; display:flex; align-items:center; gap:6px; animation:mkSlideIn 0.4s ease both; }
    .mk-layer::before { content:''; width:8px; height:8px; border-radius:1px; background:rgba(200,169,110,0.4); flex-shrink:0; }
    .mk-layer:nth-child(1){animation-delay:0.1s} .mk-layer:nth-child(2){animation-delay:0.2s}
    .mk-layer:nth-child(3){animation-delay:0.3s} .mk-layer:nth-child(4){animation-delay:0.4s}
    .mk-layer:nth-child(5){animation-delay:0.5s}

    /* Systems flow */
    .mk-flow { display:flex; flex-direction:column; gap:8px; flex:1; justify-content:center; }
    .mk-flow-row { display:flex; align-items:center; justify-content:center; gap:6px; animation:mkFadeIn 0.5s ease both; }
    .mk-flow-row:nth-child(1){animation-delay:0s} .mk-flow-row:nth-child(2){animation-delay:0.15s}
    .mk-flow-row:nth-child(3){animation-delay:0.3s} .mk-flow-row:nth-child(4){animation-delay:0.45s}
    .mk-svc {
      font-size:10px; font-weight:600; letter-spacing:0.06em; text-transform:uppercase;
      padding:6px 10px; border-radius:4px; border:1px solid rgba(255,255,255,0.12);
      color:rgba(255,255,255,0.6); background:rgba(255,255,255,0.04); white-space:nowrap;
    }
    .mk-svc-gold { border-color:rgba(200,169,110,0.4); color:var(--accent); background:rgba(200,169,110,0.06); }
    .mk-arrow-h { font-size:12px; color:rgba(255,255,255,0.2); }
    .mk-bus {
      width:100%; height:2px; background:linear-gradient(90deg,transparent,rgba(200,169,110,0.4),transparent);
      position:relative; overflow:hidden;
    }
    .mk-bus::after {
      content:''; position:absolute; left:-20%; top:0; width:20%; height:100%;
      background:linear-gradient(90deg,transparent,rgba(200,169,110,0.9),transparent);
      animation: mkBusFlow 1.8s linear infinite;
    }
    @keyframes mkBusFlow { to{left:120%} }
    .mk-log {
      font-family:'Courier New',monospace; font-size:10px; color:rgba(255,255,255,0.3);
      line-height:1.8; border-top:1px solid rgba(255,255,255,0.06); padding-top:8px;
    }
    .mk-log span { display:block; animation:mkFadeIn 0.3s ease both; }
    .mk-log span:nth-child(1){animation-delay:0.3s} .mk-log span:nth-child(2){animation-delay:0.9s}
    .mk-log span:nth-child(3){animation-delay:1.5s} .mk-log span:nth-child(4){animation-delay:2.1s}

    /* Infra dashboard */
    .mk-dash { display:flex; flex-direction:column; gap:10px; flex:1; }
    .mk-metric-row { display:flex; align-items:center; gap:8px; font-size:11px; color:rgba(255,255,255,0.5); }
    .mk-metric-label { width:50px; font-size:10px; letter-spacing:0.06em; text-transform:uppercase; color:rgba(255,255,255,0.3); flex-shrink:0; }
    .mk-bar-track { flex:1; height:5px; background:rgba(255,255,255,0.06); border-radius:3px; overflow:hidden; }
    .mk-bar-fill { height:100%; border-radius:3px; animation:mkBarGrow 1.2s ease both; }
    .mk-bar-fill.green { background:linear-gradient(90deg,#22c55e,#4ade80); }
    .mk-bar-fill.amber { background:linear-gradient(90deg,#d97706,#fbbf24); }
    .mk-bar-fill.blue  { background:linear-gradient(90deg,#2563eb,#60a5fa); }
    @keyframes mkBarGrow { from{width:0} }
    .mk-metric-val { font-size:11px; font-weight:600; color:rgba(255,255,255,0.7); min-width:32px; text-align:right; }
    .mk-region-list { display:flex; flex-direction:column; gap:5px; border-top:1px solid rgba(255,255,255,0.06); padding-top:10px; }
    .mk-region { display:flex; align-items:center; gap:8px; font-size:10px; color:rgba(255,255,255,0.35); letter-spacing:0.06em; animation:mkFadeIn 0.4s ease both; }
    .mk-region:nth-child(1){animation-delay:0.6s} .mk-region:nth-child(2){animation-delay:0.9s} .mk-region:nth-child(3){animation-delay:1.2s}
    .mk-uptime { margin-top:auto; text-align:center; font-size:11px; color:rgba(255,255,255,0.25); border-top:1px solid rgba(255,255,255,0.06); padding-top:10px; }
    .mk-uptime strong { color:#4ade80; font-size:20px; font-family:'DM Serif Display',serif; }

    /* Ventures */
    .mk-ventures { display:grid; grid-template-columns:1fr; gap:8px; flex:1; }
    .mk-venture-card {
      border:1px solid rgba(255,255,255,0.08); border-radius:5px; padding:12px 14px;
      display:flex; align-items:center; gap:12px; background:rgba(255,255,255,0.02);
      animation:mkSlideIn 0.5s ease both; transition:background 0.2s;
    }
    .mk-venture-card:nth-child(1){animation-delay:0.1s} .mk-venture-card:nth-child(2){animation-delay:0.25s} .mk-venture-card:nth-child(3){animation-delay:0.4s}
    .mk-venture-icon { width:36px; height:36px; border-radius:6px; flex-shrink:0; display:flex; align-items:center; justify-content:center; font-size:16px; }
    .mk-venture-info { flex:1; }
    .mk-venture-name { font-size:13px; font-weight:600; color:rgba(255,255,255,0.85); margin-bottom:2px; }
    .mk-venture-desc { font-size:10px; color:rgba(255,255,255,0.3); letter-spacing:0.04em; }
    .mk-venture-badge { font-size:9px; font-weight:600; letter-spacing:0.1em; text-transform:uppercase; padding:3px 8px; border-radius:2px; }
    .mk-badge-active { background:rgba(74,222,128,0.12); color:#4ade80; border:1px solid rgba(74,222,128,0.2); }

    /* Security terminal */
    .mk-terminal { display:flex; flex-direction:column; gap:0; flex:1; font-family:'Courier New',monospace; }
    .mk-term-prompt { font-size:11px; color:rgba(255,255,255,0.4); padding:3px 0; }
    .mk-term-prompt .cmd { color:var(--accent); }
    .mk-term-line { font-size:11px; padding:2px 0; animation:mkFadeIn 0.3s ease both; }
    .mk-term-line:nth-child(2){animation-delay:0.4s} .mk-term-line:nth-child(3){animation-delay:0.8s}
    .mk-term-line:nth-child(4){animation-delay:1.2s} .mk-term-line:nth-child(5){animation-delay:1.6s}
    .mk-term-line:nth-child(6){animation-delay:2.0s} .mk-term-line:nth-child(7){animation-delay:2.4s}
    .mk-term-line:nth-child(8){animation-delay:2.8s}
    .mk-check { color:#4ade80; }
    .mk-warn  { color:#fbbf24; }
    .mk-info  { color:rgba(255,255,255,0.35); }
    .mk-term-result {
      margin-top:auto; padding:10px 12px; border-radius:4px;
      background:rgba(74,222,128,0.08); border:1px solid rgba(74,222,128,0.2);
      font-size:11px; color:#4ade80; letter-spacing:0.08em; text-align:center;
      animation:mkFadeIn 0.5s ease 3.2s both;
    }

    /* ─── CATEGORY DETAIL ─── */
    #cat-detail {
      border-top: 1px solid rgba(255,255,255,0.06);
      border-bottom: 1px solid rgba(255,255,255,0.06);
      overflow: hidden;
      position: relative;
    }
    .cat-detail-inner {
      display: grid;
      grid-template-columns: 1fr 1.6fr;
      gap: 0;
      min-height: 480px;
      opacity: 1;
      transition: opacity 0.3s ease;
    }
    .cat-detail-inner.switching { opacity: 0; }
    .cat-detail-left {
      padding: 72px 56px;
      border-right: 1px solid rgba(255,255,255,0.06);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .cat-detail-tag {
      font-size: 10px;
      font-weight: 600;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 20px;
    }
    .cat-detail-title {
      font-family: 'DM Serif Display', serif;
      font-size: clamp(28px, 3vw, 44px);
      font-weight: 400;
      line-height: 1.15;
      margin-bottom: 20px;
    }
    .cat-detail-desc {
      font-size: 14px;
      color: var(--gray-400);
      line-height: 1.8;
      flex: 1;
      margin-bottom: 40px;
    }
    .cat-detail-cta {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--white);
      text-decoration: none;
      border-bottom: 1px solid rgba(255,255,255,0.2);
      padding-bottom: 6px;
      transition: color 0.2s, border-color 0.2s;
    }
    .cat-detail-cta:hover { color: var(--accent); border-color: var(--accent); }
    .cat-detail-right {
      display: grid;
      grid-template-columns: 1fr 1fr;
      grid-template-rows: 1fr 1fr;
      gap: 0;
    }
    .cat-service {
      padding: 44px 44px;
      border-bottom: 1px solid rgba(255,255,255,0.06);
      border-right: 1px solid rgba(255,255,255,0.06);
      position: relative;
      transition: background 0.25s;
    }
    .cat-service:nth-child(even) { border-right: none; }
    .cat-service:nth-child(3),
    .cat-service:nth-child(4) { border-bottom: none; }
    .cat-service:hover { background: rgba(255,255,255,0.02); }
    .cat-service-icon {
      font-size: 22px;
      margin-bottom: 16px;
      display: block;
      opacity: 0.7;
    }
    .cat-service-name {
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 0.06em;
      margin-bottom: 10px;
      color: var(--white);
    }
    .cat-service-desc {
      font-size: 13px;
      color: var(--gray-600);
      line-height: 1.7;
    }
    .cat-service::before {
      content: '';
      position: absolute;
      top: 0; left: 0;
      width: 2px; height: 0;
      background: var(--accent);
      transition: height 0.4s ease;
    }
    .cat-service:hover::before { height: 100%; }

    /* ─── SCROLL REVEAL ─── */
    .reveal {
      opacity: 0;
      transform: translateY(32px);
      transition: opacity 0.8s ease, transform 0.8s ease;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }

    /* ─── RESPONSIVE ─── */
    @media (max-width: 1024px) {
      nav { padding: 20px 28px; }
      .nav-links { gap: 24px; }
      .section-inner { padding: 0 28px; }
      #hero { grid-template-columns: 1fr; min-height: auto; }
      .hero-left { padding: 120px 28px 48px; }
      .hero-right { height: 50vh; }
      .cat-detail-inner { grid-template-columns: 1fr; }
      .cat-detail-left { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); padding: 48px 28px; }
      .cat-detail-right { grid-template-columns: 1fr 1fr; }
      .cat-service:nth-child(3) { border-bottom: 1px solid rgba(255,255,255,0.06); }
      .cat-service:nth-child(4) { border-bottom: none; }
      .stats-grid { grid-template-columns: repeat(2, 1fr); }
      .cap-grid { grid-template-columns: 1fr; }
      .ventures-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
      .showcase-item { grid-template-columns: 80px 1fr 120px; }
      .showcase-type { display: none; }
      .contact-card { padding: 36px 28px; }
    }
    @media (max-width: 768px) {
      nav { padding: 18px 20px; }
      .nav-links { display: none; }
      .section-inner { padding: 0 20px; }
      #hero { grid-template-columns: 1fr; }
      .hero-left { padding: 100px 20px 40px; }
      .hero-right { height: 45vh; }
      .hero-cats { overflow-x: auto; }
      .cat-detail-right { grid-template-columns: 1fr; }
      .cat-service { border-right: none !important; border-bottom: 1px solid rgba(255,255,255,0.06) !important; }
      .cat-service:last-child { border-bottom: none !important; }
      #trust, #capabilities, #ventures, #showcase, #contact, #philosophy { padding: 80px 0; }
      .stats-grid { grid-template-columns: 1fr 1fr; }
      .form-row { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; }
      .showcase-item { grid-template-columns: 1fr; gap: 12px; padding: 28px 0; }
      .showcase-metric { text-align: left; }
    }

/* ─── MOBILE NAV ─── */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-burger span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--white);
  transition: transform 0.3s ease, opacity 0.3s;
  transform-origin: center;
}
.nav-burger.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-burger.active span:nth-child(2) { opacity: 0; }
.nav-burger.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.nav-mobile {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.97);
  backdrop-filter: blur(20px);
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.22,1,0.36,1);
  pointer-events: none;
}
.nav-mobile.open {
  transform: translateY(0);
  pointer-events: all;
}
.nav-mobile a {
  font-size: 24px;
  font-family: 'DM Serif Display', serif;
  font-weight: 400;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-mobile a:hover { color: var(--white); }
@media (max-width: 768px) {
  .nav-burger { display: flex; }
  .nav-links   { display: none !important; }
  .nav-cta     { display: none; }
}

/* ─── FOUNDER SECTION ─── */
#founder {
  padding: 140px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: center;
}
.founder-photo-wrap {
  position: relative;
}
.founder-photo {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
  border-radius: 2px;
  filter: grayscale(20%);
  display: block;
}
.founder-photo-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: 2px;
  pointer-events: none;
}
.founder-label {
  font-size: 10px; font-weight: 600; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 20px;
}
.founder-name {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 400; line-height: 1.1; margin-bottom: 8px;
}
.founder-title {
  font-size: 12px; font-weight: 500; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 32px;
}
.founder-bio {
  font-size: 15px; color: var(--gray-400);
  line-height: 1.85; margin-bottom: 40px; max-width: 580px;
}
.founder-links {
  display: flex; gap: 16px; flex-wrap: wrap;
}
.founder-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; text-decoration: none;
  color: var(--white); border: 1px solid rgba(255,255,255,0.2);
  padding: 10px 20px; border-radius: 2px;
  transition: background 0.2s, border-color 0.2s;
}
.founder-link:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.4); }
.founder-link.gold { color: var(--accent); border-color: rgba(200,169,110,0.3); }
.founder-link.gold:hover { background: rgba(200,169,110,0.06); }

/* ─── CLIENT LOGOS ─── */
#clients {
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.clients-label {
  font-size: 10px; font-weight: 500; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--gray-600);
  text-align: center; margin-bottom: 48px;
}
.clients-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 64px;
  flex-wrap: wrap;
}
.client-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
  opacity: 0.35;
  transition: opacity 0.3s;
  filter: grayscale(100%);
}
.client-logo:hover { opacity: 0.75; filter: grayscale(0%); }
.client-logo-mark {
  width: 28px; height: 28px; border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; color: #fff;
}
.client-logo-name {
  font-size: 16px; font-weight: 600;
  letter-spacing: 0.05em; color: var(--white);
  font-family: 'Inter', sans-serif;
}

@media (max-width: 768px) {
  .founder-grid { grid-template-columns: 1fr; }
  .clients-row { gap: 36px; }
}

/* ─── PROCESS SECTION ─── */
#process {
  padding: 140px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.process-header {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 400; max-width: 600px;
  margin-bottom: 80px; line-height: 1.15;
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 32px; left: 32px; right: 32px;
  height: 1px;
  background: linear-gradient(90deg,
    transparent, rgba(200,169,110,0.3) 15%,
    rgba(200,169,110,0.3) 85%, transparent);
  pointer-events: none;
}
.process-step {
  padding: 0 32px 0 0;
  position: relative;
}
.process-step:last-child { padding-right: 0; }
.process-dot {
  width: 12px; height: 12px; border-radius: 50%;
  border: 2px solid rgba(200,169,110,0.6);
  background: var(--black);
  margin-bottom: 28px;
  position: relative; z-index: 1;
  transition: background 0.3s, border-color 0.3s;
}
.process-step:hover .process-dot {
  background: var(--accent);
  border-color: var(--accent);
}
.process-num {
  font-size: 9px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 12px;
}
.process-title {
  font-family: 'DM Serif Display', serif;
  font-size: 22px; font-weight: 400;
  margin-bottom: 14px; line-height: 1.2;
}
.process-desc {
  font-size: 13px; color: var(--gray-600);
  line-height: 1.75;
}
.process-duration {
  display: inline-block;
  font-size: 10px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(200,169,110,0.5);
  border: 1px solid rgba(200,169,110,0.2);
  padding: 4px 10px; border-radius: 2px;
  margin-top: 16px;
}
@media (max-width: 1024px) {
  .process-steps { grid-template-columns: repeat(2,1fr); gap: 48px; }
  .process-steps::before { display: none; }
}
@media (max-width: 768px) {
  .process-steps { grid-template-columns: 1fr; }
}

/* ─── TESTIMONIALS ─── */
#testimonials {
  padding: 140px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}
.testimonials-header {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(32px,4vw,52px); font-weight: 400;
  max-width: 560px; margin-bottom: 80px; line-height: 1.15;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
}
.testimonial-card {
  background: var(--black);
  padding: 52px 44px;
  position: relative;
  transition: background 0.3s;
}
.testimonial-card:hover { background: var(--gray-900); }
.testimonial-quote {
  font-family: 'DM Serif Display', serif;
  font-size: 52px; font-weight: 400;
  color: rgba(200,169,110,0.3);
  line-height: 1; margin-bottom: 16px;
  display: block;
}
.testimonial-text {
  font-size: 15px; color: rgba(255,255,255,0.75);
  line-height: 1.8; margin-bottom: 36px;
  font-style: italic;
}
.testimonial-divider {
  width: 32px; height: 1px;
  background: rgba(200,169,110,0.4);
  margin-bottom: 20px;
}
.testimonial-author {
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--white); margin-bottom: 4px;
}
.testimonial-role {
  font-size: 11px; letter-spacing: 0.06em;
  color: var(--gray-600);
}
.testimonial-stars {
  display: flex; gap: 4px;
  margin-bottom: 24px;
}
.testimonial-stars span {
  color: var(--accent); font-size: 14px;
}
@media (max-width: 1024px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

/* ─── FAQ ─── */
#faq {
  padding: 140px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.faq-header {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(32px,4vw,52px); font-weight: 400;
  max-width: 560px; margin-bottom: 80px; line-height: 1.15;
}
.faq-list { max-width: 840px; }
.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.faq-question {
  display: flex; align-items: center;
  justify-content: space-between; gap: 24px;
  padding: 28px 0; cursor: pointer;
  font-size: 16px; font-weight: 500;
  color: var(--white); list-style: none;
  transition: color 0.2s;
}
.faq-question:hover { color: var(--accent); }
.faq-question::after {
  content: '+'; font-size: 22px; font-weight: 300;
  color: var(--gray-600); flex-shrink: 0;
  transition: transform 0.3s, color 0.2s;
}
.faq-item.open .faq-question::after {
  transform: rotate(45deg);
  color: var(--accent);
}
.faq-answer {
  font-size: 14px; color: var(--gray-400);
  line-height: 1.85; max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
}
.faq-item.open .faq-answer {
  max-height: 400px;
  padding-bottom: 28px;
}

/* ─── PRICING PAGE ─── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
  margin-bottom: 80px;
}
.pricing-card {
  background: var(--black);
  padding: 52px 44px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: background 0.3s;
}
.pricing-card:hover { background: var(--gray-900); }
.pricing-card.featured {
  background: var(--gray-900);
  border: 1px solid rgba(200,169,110,0.25);
}
.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute; top: -1px; left: 44px;
  font-size: 9px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--black); background: var(--accent);
  padding: 5px 12px;
}
.pricing-tier {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 16px;
}
.pricing-name {
  font-family: 'DM Serif Display', serif;
  font-size: 28px; font-weight: 400;
  margin-bottom: 12px;
}
.pricing-price {
  font-family: 'DM Serif Display', serif;
  font-size: 48px; font-weight: 400;
  color: var(--white); line-height: 1;
  margin-bottom: 6px;
}
.pricing-price sub {
  font-family: 'Inter', sans-serif;
  font-size: 14px; font-weight: 400;
  color: var(--gray-600); vertical-align: baseline;
}
.pricing-cadence {
  font-size: 12px; color: var(--gray-600);
  letter-spacing: 0.06em; margin-bottom: 36px;
}
.pricing-divider {
  width: 100%; height: 1px;
  background: rgba(255,255,255,0.07);
  margin-bottom: 32px;
}
.pricing-features {
  list-style: none;
  display: flex; flex-direction: column;
  gap: 14px; flex: 1; margin-bottom: 40px;
}
.pricing-features li {
  font-size: 13px; color: var(--gray-400);
  line-height: 1.5;
  display: flex; align-items: flex-start; gap: 12px;
}
.pricing-features li::before {
  content: '→';
  color: var(--accent); flex-shrink: 0;
  font-size: 12px; margin-top: 1px;
}
.pricing-cta {
  display: inline-flex; align-items: center;
  justify-content: center; gap: 8px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none;
  padding: 14px 24px; border-radius: 2px;
  transition: all 0.2s;
}
.pricing-cta.outline {
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
}
.pricing-cta.outline:hover {
  border-color: rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.04);
}
.pricing-cta.solid {
  background: var(--accent); color: var(--black);
}
.pricing-cta.solid:hover { opacity: 0.88; transform: translateY(-1px); }
.pricing-note {
  font-size: 13px; color: var(--gray-600);
  line-height: 1.8; text-align: center;
  max-width: 640px; margin: 0 auto;
}
@media (max-width: 1024px) {
  .pricing-grid { grid-template-columns: 1fr; }
}

/* ─── CLIENT LOGO IMAGES ─── */
.client-logo-img {
  display: block;
  opacity: 0.55;
  filter: grayscale(30%);
  transition: opacity 0.35s ease, filter 0.35s ease, transform 0.3s ease;
  border-radius: 8px;
  overflow: hidden;
}
.client-logo-img:hover {
  opacity: 1;
  filter: grayscale(0%);
  transform: translateY(-3px);
}
.client-logo-img img {
  width: 140px;
  height: 140px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
}

/* ─── FOUNDER TWO-CARD LAYOUT ─── */
.founder-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(255,255,255,0.06);
}
.founder-card {
  background: var(--black);
  padding: 64px 52px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(28px);
  transition: background 0.35s, border-color 0.35s, transform 0.4s ease, box-shadow 0.4s ease;
  border: 1px solid rgba(255,255,255,0.06);
}
.founder-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.founder-card:nth-child(2) { transition-delay: 0.15s; }

/* shimmer sweep */
.founder-card::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; bottom: 0;
  width: 55%;
  background: linear-gradient(105deg, transparent 30%, rgba(200,169,110,0.05) 50%, transparent 70%);
  transform: skewX(-15deg);
  pointer-events: none;
}
.founder-card:hover::before {
  animation: founderShimmer 0.7s ease forwards;
}
@keyframes founderShimmer {
  from { left: -100%; }
  to   { left: 160%; }
}

/* glow bg */
.founder-card::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 20%, rgba(200,169,110,0.07) 0%, transparent 65%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.founder-card:hover::after { opacity: 1; }
.founder-card:hover {
  background: var(--gray-900);
  border-color: rgba(200,169,110,0.22);
  box-shadow: 0 0 40px rgba(200,169,110,0.06);
  transform: translateY(-4px);
}

/* photo */
.founder-card-photo {
  width: 108px; height: 108px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 15%;
  display: block;
  margin-bottom: 32px;
  border: 2px solid rgba(200,169,110,0.2);
  filter: grayscale(15%);
  position: relative; z-index: 1;
  transition: border-color 0.35s, filter 0.35s, transform 0.35s;
}
.founder-card-photo.hakan {
  object-position: center 8%;
}
.founder-card:hover .founder-card-photo {
  border-color: rgba(200,169,110,0.6);
  filter: grayscale(0%);
  transform: scale(1.04);
}

/* gold accent line top */
.founder-card-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(200,169,110,0.5), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}
.founder-card:hover .founder-card-accent { transform: scaleX(1); }

@media (max-width: 768px) {
  .founder-grid-2 { grid-template-columns: 1fr; }
  .founder-card { transform: none !important; }
}

/* ─── VENTURE SHOWCASE CARDS ─── */
.clients-row {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.venture-showcase-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 280px;
  padding: 40px 32px 28px;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  /* float animation */
  animation: vscFloat 5s ease-in-out infinite both;
  transition: border-color 0.4s ease, transform 0.4s ease;
}
@keyframes vscFloat {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
.venture-showcase-card:hover {
  border-color: var(--glow);
  transform: translateY(-12px) scale(1.02);
  animation-play-state: paused;
}

/* glow background */
.vsc-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 40%, var(--glow-dim) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.venture-showcase-card:hover .vsc-bg { opacity: 1; }

/* shimmer sweep */
.vsc-shimmer {
  position: absolute;
  top: 0; left: -100%; bottom: 0;
  width: 60%;
  background: linear-gradient(
    105deg,
    transparent 30%,
    rgba(255,255,255,0.07) 50%,
    transparent 70%
  );
  transform: skewX(-15deg);
  pointer-events: none;
  transition: left 0s;
}
.venture-showcase-card:hover .vsc-shimmer {
  animation: vscShimmer 0.65s ease forwards;
}
@keyframes vscShimmer {
  from { left: -100%; }
  to   { left: 160%;  }
}

/* logo image */
.vsc-img {
  width: 140px; height: 140px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  position: relative; z-index: 1;
  transition: transform 0.4s ease, filter 0.4s ease;
  filter: brightness(0.85);
}
.venture-showcase-card:hover .vsc-img {
  transform: scale(1.06);
  filter: brightness(1);
}

/* footer text */
.vsc-footer {
  margin-top: 24px;
  text-align: center;
  position: relative; z-index: 1;
}
.vsc-name {
  display: block;
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  transition: color 0.3s;
}
.venture-showcase-card:hover .vsc-name { color: var(--glow); }
.vsc-tag {
  display: block;
  font-size: 10px; letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.2);
  margin-top: 5px;
  transition: color 0.3s;
}
.venture-showcase-card:hover .vsc-tag { color: rgba(255,255,255,0.35); }

/* animated corner brackets */
.vsc-corner {
  position: absolute;
  width: 14px; height: 14px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease, width 0.3s ease, height 0.3s ease;
}
.vsc-corner::before,.vsc-corner::after {
  content: ''; position: absolute;
  background: var(--glow);
}
.vsc-corner::before { width: 100%; height: 1.5px; top: 0; left: 0; }
.vsc-corner::after  { width: 1.5px; height: 100%; top: 0; left: 0; }
.vsc-corner.tr { top: 10px; right: 10px; transform: scaleX(-1); }
.vsc-corner.bl { bottom: 10px; left: 10px; transform: scaleY(-1); }
.vsc-corner.br { bottom: 10px; right: 10px; transform: scale(-1); }
.vsc-corner.tl { top: 10px; left: 10px; }
.venture-showcase-card:hover .vsc-corner {
  opacity: 1;
  width: 18px; height: 18px;
}

/* glow border pulse on hover */
.venture-showcase-card::after {
  content: '';
  position: absolute; inset: 0;
  border-radius: 4px;
  box-shadow: 0 0 0 0 var(--glow);
  transition: box-shadow 0.4s ease;
  pointer-events: none;
}
.venture-showcase-card:hover::after {
  box-shadow: 0 0 28px 2px var(--glow-dim), 0 0 0 1px var(--glow);
}

/* entrance reveal — staggered */
.venture-showcase-card {
  opacity: 0;
  animation: vscFloat 5s ease-in-out infinite both,
             vscEnter 0.7s ease both;
}
@keyframes vscEnter {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .venture-showcase-card { width: 100%; max-width: 320px; }
}