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

    :root {
      --ink:      #060F1C;
      --navy:     #0B1929;
      --steel:    #112238;
      --mid:      #1A3452;
      --horizon:  #1B4D6B;
      --teal:     #00C4A7;
      --teal2:    #00A58C;
      --teal3:    #5DE0C8;
      --teal-bg:  rgba(0,196,167,0.08);
      --teal-bd:  rgba(0,196,167,0.15);
      --chalk:    #E8EDF2;
      --mist:     #7A94A8;
      --offwhite: #F4F7FA;
      --border:   #E2E8F0;
      --white:    #FFFFFF;
      --display:  'Sora', sans-serif;
      --body:     'Plus Jakarta Sans', sans-serif;
    }

    body { background: #fff; color: #1a2332; font-family: var(--body); font-size: 16px; line-height: 1.6; overflow-x: hidden; }
    main { padding-top: 80px; }

    /* Scroll reveal */
    .rv { opacity: 0; transform: translateY(24px); transition: opacity 0.55s ease, transform 0.55s ease; }
    .rv.visible { opacity: 1; transform: none; }
    .rv.d1 { transition-delay: 0.1s; }
    .rv.d2 { transition-delay: 0.2s; }
    .rv.d3 { transition-delay: 0.3s; }
    .rv.d4 { transition-delay: 0.4s; }

    /* Shared layout */
    .inner { max-width: 1160px; margin: 0 auto; padding: 0 40px; }

    /* Section tag pill */
    .stag {
      display: inline-block;
      background: var(--teal-bg);
      border: 1px solid var(--teal-bd);
      color: var(--teal2);
      font-family: var(--display);
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      padding: 5px 14px;
      border-radius: 50px;
      margin-bottom: 18px;
    }

    .stitle {
      font-family: var(--display);
      font-size: 34px;
      font-weight: 800;
      color: var(--navy);
      line-height: 1.15;
      margin-bottom: 14px;
      letter-spacing: -0.02em;
    }
    .slead {
      font-size: 17px;
      color: var(--mist);
      line-height: 1.7;
      max-width: 580px;
      margin-bottom: 48px;
    }

    .dark .stitle { color: #fff; }
    .dark .slead  { color: rgba(232,237,242,0.65); }
    .dark .stag   { background: rgba(0,196,167,0.12); border-color: rgba(0,196,167,0.2); color: var(--teal3); }

    /* ── HERO ── */
    .hero {
      background: var(--ink);
      position: relative;
      overflow: hidden;
      padding: 90px 0 80px;
    }
    .hero::before {
      content: '';
      position: absolute; inset: 0;
      background-image:
        linear-gradient(rgba(0,196,167,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,196,167,0.04) 1px, transparent 1px);
      background-size: 52px 52px;
      pointer-events: none;
    }
    .hero::after {
      content: '';
      position: absolute;
      width: 600px; height: 600px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(27,77,107,0.45) 0%, transparent 70%);
      right: -100px; top: -100px;
      pointer-events: none;
    }
    .hero-inner {
      max-width: 1160px;
      margin: 0 auto;
      padding: 0 40px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 64px;
      align-items: center;
      position: relative;
      z-index: 2;
    }
    .hero-badge {
      display: inline-block;
      background: rgba(0,196,167,0.12);
      border: 1px solid rgba(0,196,167,0.25);
      color: var(--teal3);
      font-family: var(--display);
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      padding: 5px 14px;
      border-radius: 50px;
      margin-bottom: 24px;
    }
    .hero h1 {
      font-family: var(--display);
      font-size: 48px;
      font-weight: 800;
      color: #fff;
      line-height: 1.1;
      letter-spacing: -0.03em;
      margin-bottom: 20px;
    }
    .hero h1 em { font-style: normal; color: var(--teal); }
    .hero-sub {
      font-size: 17px;
      color: rgba(232,237,242,0.65);
      line-height: 1.7;
      margin-bottom: 32px;
      max-width: 460px;
    }
    .hero-checks {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 10px;
      margin-bottom: 36px;
    }
    .hero-checks li {
      font-size: 15px;
      color: var(--chalk);
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .hero-checks li::before {
      content: '';
      width: 18px; height: 18px;
      border-radius: 50%;
      background: var(--teal-bg);
      border: 1.5px solid var(--teal);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-5' stroke='%2300C4A7' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: center;
    }
    .hero-btns {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
    }
    .btn-primary {
      background: var(--teal);
      color: var(--ink);
      font-family: var(--display);
      font-size: 14px;
      font-weight: 700;
      padding: 13px 28px;
      border-radius: 8px;
      border: none;
      cursor: pointer;
      text-decoration: none;
      display: inline-block;
      transition: background 0.18s, transform 0.12s;
    }
    .btn-primary:hover { background: var(--teal3); transform: translateY(-2px); }
    .btn-outline {
      background: transparent;
      color: var(--chalk);
      font-family: var(--display);
      font-size: 14px;
      font-weight: 600;
      padding: 13px 28px;
      border-radius: 8px;
      border: 1.5px solid rgba(232,237,242,0.2);
      cursor: pointer;
      text-decoration: none;
      display: inline-block;
      transition: border-color 0.18s, color 0.18s;
    }
    .btn-outline:hover { border-color: var(--teal); color: var(--teal); }

    /* Hero right — stat cards */
    .hero-stats {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .stat-card {
      background: rgba(26,52,82,0.7);
      border: 1px solid rgba(0,196,167,0.12);
      border-radius: 12px;
      padding: 28px 22px;
      position: relative;
      overflow: hidden;
      backdrop-filter: blur(8px);
    }
    .stat-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0;
      width: 3px; height: 100%;
      background: var(--teal);
      opacity: 0.7;
    }
    .stat-num {
      font-family: var(--display);
      font-size: 42px;
      font-weight: 800;
      color: #fff;
      line-height: 1;
      margin-bottom: 8px;
    }
    .stat-num span { color: var(--teal); }
    .stat-label {
      font-size: 12px;
      color: var(--mist);
      line-height: 1.5;
      font-weight: 500;
      letter-spacing: 0.01em;
    }

    /* ── CTA BAND ── */
    .band {
      background: linear-gradient(135deg, #0f2840 0%, #1a3452 100%);
      border-top: 1px solid rgba(0,196,167,0.15);
      border-bottom: 1px solid rgba(0,196,167,0.15);
      padding: 64px 0;
    }
    .band-inner {
      max-width: 1160px;
      margin: 0 auto;
      padding: 0 40px;
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 40px;
      align-items: center;
    }
    .band h2 {
      font-family: var(--display);
      font-size: 26px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 10px;
    }
    .band p {
      font-size: 15px;
      color: rgba(232,237,242,0.6);
      line-height: 1.6;
      max-width: 520px;
    }
    .band-contacts {
      display: flex;
      gap: 20px;
      flex-wrap: wrap;
      margin-top: 24px;
    }
    .band-contact {
      display: flex;
      align-items: center;
      gap: 12px;
      text-decoration: none;
      padding: 12px 18px;
      border-radius: 10px;
      border: 1px solid rgba(255,255,255,0.08);
      background: rgba(255,255,255,0.04);
      transition: border-color 0.2s, background 0.2s;
    }
    .band-contact:hover { border-color: rgba(0,196,167,0.3); background: rgba(0,196,167,0.06); }
    .band-cicon {
      width: 38px; height: 38px;
      border-radius: 8px;
      display: flex; align-items: center; justify-content: center;
      font-size: 16px;
    }
    .band-cicon.em { background: rgba(37,99,235,0.2); color: #60a5fa; }
    .band-cicon.ph { background: rgba(16,185,129,0.2); color: #34d399; }
    .band-ctext span { display: block; font-size: 11px; color: var(--mist); font-weight: 500; }
    .band-ctext strong { display: block; font-size: 14px; color: #fff; font-weight: 600; }
    .band-btns {
      display: flex;
      flex-direction: column;
      gap: 10px;
      align-items: flex-end;
    }

    /* ── SCOPE — white bg ── */
    .scope {
      background: #fff;
      padding: 88px 0;
    }
    .scope-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 16px;
    }
    .scope-card {
      background: var(--offwhite);
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 32px 24px;
      transition: box-shadow 0.2s, transform 0.2s, border-color 0.2s;
      cursor: default;
    }
    .scope-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 12px 32px rgba(0,196,167,0.1);
      border-color: rgba(0,196,167,0.3);
    }
    .scope-icon {
      font-size: 28px;
      margin-bottom: 16px;
    }
    .scope-name {
      font-family: var(--display);
      font-size: 17px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
    }
    .scope-desc {
      font-size: 14px;
      color: #64748b;
      line-height: 1.6;
    }

    /* ── SERVICES — dark bg ── */
    /* .services {
      background: var(--steel);
      padding: 88px 0;
    } */
    .svc-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: rgba(0,196,167,0.08);
      border: 1px solid rgba(0,196,167,0.1);
      border-radius: 14px;
      overflow: hidden;
      margin-top: 8px;
    }
    .svc-card {
      background: var(--steel);
      padding: 36px 28px;
      position: relative;
      transition: background 0.2s;
      cursor: default;
    }
    .svc-card::after {
      content: '';
      position: absolute;
      bottom: 0; left: 0; right: 0;
      height: 2px;
      background: var(--teal);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.3s;
    }
    .svc-card:hover { background: var(--mid); }
    .svc-card:hover::after { transform: scaleX(1); }
    .svc-code {
      font-size: 10px;
      color: var(--teal);
      letter-spacing: 0.14em;
      font-weight: 600;
      margin-bottom: 18px;
      opacity: 0.6;
      font-family: 'IBM Plex Mono', monospace;
    }
    .svc-name {
      font-family: var(--display);
      font-size: 20px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 12px;
      line-height: 1.15;
    }
    .svc-desc {
      font-size: 14px;
      color: var(--mist);
      line-height: 1.65;
    }

    /* ── BACKUP CONFIG — white bg ── */
    .config {
      background: #fff;
      padding: 88px 0;
    }
    .config-layout {
      display: grid;
      grid-template-columns: 1fr 420px;
      gap: 64px;
      align-items: start;
    }
    .config-list { list-style: none; margin-top: 8px; }
    .config-item {
      display: flex;
      align-items: flex-start;
      gap: 16px;
      padding: 20px 0;
      border-bottom: 1px solid var(--border);
    }
    .config-item:last-child { border-bottom: none; }
    .config-num {
      font-size: 10px;
      color: var(--teal2);
      font-weight: 700;
      letter-spacing: 0.1em;
      min-width: 28px;
      margin-top: 3px;
      font-family: 'IBM Plex Mono', monospace;
    }
    .config-text {
      font-size: 15px;
      color: #334155;
      line-height: 1.55;
    }
    .config-item:hover .config-text { color: var(--navy); }

    /* Panel — right side */
    .config-panel {
      background: var(--navy);
      border: 1px solid rgba(0,196,167,0.15);
      border-radius: 14px;
      overflow: hidden;
      position: sticky;
      top: 100px;
    }
    .config-panel-head {
      padding: 28px 28px 22px;
      border-bottom: 1px solid rgba(0,196,167,0.08);
    }
    .config-panel-tag {
      font-size: 9px;
      color: var(--teal3);
      letter-spacing: 0.15em;
      text-transform: uppercase;
      margin-bottom: 10px;
      opacity: 0.7;
      font-family: 'IBM Plex Mono', monospace;
    }
    .config-panel-title {
      font-family: var(--display);
      font-size: 22px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 8px;
    }
    .config-panel-body {
      font-size: 13px;
      color: var(--mist);
      line-height: 1.6;
    }
    .config-specs { padding: 8px 0; }
    .config-spec {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 14px 28px;
      border-bottom: 1px solid rgba(0,196,167,0.06);
      transition: background 0.15s;
      cursor: default;
    }
    .config-spec:last-child { border-bottom: none; }
    .config-spec:hover { background: rgba(0,196,167,0.05); }
    .config-spec-label {
      font-size: 12px;
      color: #fff;
      font-weight: 600;
      letter-spacing: 0.06em;
      font-family: 'IBM Plex Mono', monospace;
    }
    .config-spec-val { font-size: 12px; color: var(--mist); }
    .config-panel-cta {
      padding: 22px 28px;
      border-top: 1px solid rgba(0,196,167,0.08);
    }
    .btn-teal-full {
      display: block;
      width: 100%;
      text-align: center;
      background: var(--teal);
      color: var(--ink);
      font-family: var(--display);
      font-size: 14px;
      font-weight: 700;
      padding: 13px 20px;
      border-radius: 8px;
      text-decoration: none;
      transition: background 0.18s;
    }
    .btn-teal-full:hover { background: var(--teal3); }

    /* ── ROLES — dark bg ── */
    .roles {
      background: var(--steel);
      padding: 88px 0;
    }
    .mod-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
      margin-top: 8px;
    }
    .mod-card {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(0,196,167,0.1);
      border-radius: 12px;
      padding: 28px 24px;
      transition: border-color 0.2s, transform 0.2s, background 0.2s;
      cursor: default;
    }
    .mod-card:hover {
      border-color: rgba(0,196,167,0.3);
      transform: translateY(-3px);
      background: rgba(0,196,167,0.05);
    }
    .mod-id {
      font-size: 9px;
      color: var(--teal);
      letter-spacing: 0.14em;
      margin-bottom: 14px;
      opacity: 0.6;
      font-family: 'IBM Plex Mono', monospace;
    }
    .mod-name {
      font-family: var(--display);
      font-size: 19px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 10px;
    }
    .mod-desc {
      font-size: 14px;
      color: var(--mist);
      line-height: 1.65;
    }

    /* ── PROCESS — offwhite bg ── */
    .process {
      background: var(--offwhite);
      padding: 88px 0;
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }
    .process-steps {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 0;
      margin-top: 48px;
      position: relative;
    }
    .process-steps::before {
      content: '';
      position: absolute;
      top: 19px;
      left: calc(10% + 12px);
      right: calc(10% + 12px);
      height: 1px;
      background: linear-gradient(90deg, var(--teal-bd), rgba(0,196,167,0.3), var(--teal-bd));
    }
    .proc-step {
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
      padding: 0 12px;
      position: relative;
    }
    .proc-dot {
      width: 40px; height: 40px;
      border-radius: 50%;
      background: #fff;
      border: 2px solid var(--border);
      display: flex; align-items: center; justify-content: center;
      font-size: 12px;
      font-weight: 700;
      color: var(--teal2);
      margin-bottom: 18px;
      position: relative;
      z-index: 1;
      transition: border-color 0.2s, background 0.2s;
      font-family: 'IBM Plex Mono', monospace;
    }
    .proc-step:hover .proc-dot {
      border-color: var(--teal);
      background: var(--teal-bg);
    }
    .proc-label {
      font-family: var(--display);
      font-size: 14px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
    }
    .proc-desc {
      font-size: 12.5px;
      color: #64748b;
      line-height: 1.55;
    }

    /* ── BENEFITS — white bg ── */
    .benefits {
      background: #fff;
      padding: 88px 0;
    }
    .benefits-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 16px;
    }
    .benefit-card {
      background: var(--offwhite);
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 32px 24px;
      transition: box-shadow 0.2s, transform 0.2s, border-color 0.2s;
      cursor: default;
    }
    .benefit-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 12px 32px rgba(0,196,167,0.1);
      border-color: rgba(0,196,167,0.3);
    }
    .benefit-icon {
      font-size: 28px;
      margin-bottom: 16px;
    }
    .benefit-name {
      font-family: var(--display);
      font-size: 17px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
    }
    .benefit-desc {
      font-size: 14px;
      color: #64748b;
      line-height: 1.6;
    }

    /* ── FINAL CTA ── */
    .final-cta {
      background: var(--ink);
      padding: 96px 0;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .final-cta::before {
      content: 'STAUNCH';
      position: absolute;
      font-family: var(--display);
      font-size: 240px;
      font-weight: 800;
      color: rgba(0,196,167,0.03);
      left: 50%; top: 50%;
      transform: translate(-50%,-50%);
      white-space: nowrap;
      pointer-events: none;
      user-select: none;
    }
    .final-cta-inner {
      position: relative;
      z-index: 2;
      max-width: 680px;
      margin: 0 auto;
      padding: 0 40px;
    }
    .final-cta h2 {
      font-family: var(--display);
      font-size: 40px;
      font-weight: 800;
      color: #fff;
      line-height: 1.15;
      letter-spacing: -0.02em;
      margin-bottom: 16px;
    }
    .final-cta p {
      font-size: 17px;
      color: rgba(232,237,242,0.6);
      line-height: 1.65;
      margin-bottom: 40px;
    }
    .final-btns {
      display: flex;
      gap: 12px;
      justify-content: center;
      flex-wrap: wrap;
      margin-bottom: 36px;
    }
    .final-btn {
      display: inline-flex;
      flex-direction: column;
      align-items: center;
      padding: 16px 28px;
      border-radius: 10px;
      text-decoration: none;
      font-family: var(--display);
      font-weight: 700;
      font-size: 15px;
      transition: transform 0.18s, opacity 0.18s;
      gap: 3px;
    }
    .final-btn:hover { transform: translateY(-2px); opacity: 0.9; }
    .final-btn.call { background: var(--teal); color: var(--ink); }
    .final-btn.mail { background: rgba(255,255,255,0.08); color: #fff; border: 1px solid rgba(255,255,255,0.12); }
    .final-btn-sub { font-size: 11px; font-weight: 400; opacity: 0.75; }
    .final-meta {
      font-size: 13px;
      color: rgba(255,255,255,0.3);
      letter-spacing: 0.06em;
    }

    /* ── RESPONSIVE ── */
    @media (max-width: 1024px) {
      .config-layout { grid-template-columns: 1fr; }
      .config-panel { position: static; }
      .svc-grid { grid-template-columns: 1fr 1fr; }
      .mod-grid { grid-template-columns: 1fr 1fr; }
      .process-steps { grid-template-columns: 1fr 1fr; gap: 32px; }
      .process-steps::before { display: none; }
      .benefits-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 900px) {
      .hero-inner { grid-template-columns: 1fr; }
      .scope-grid { grid-template-columns: 1fr 1fr; }
      .band-inner { grid-template-columns: 1fr; }
      .band-btns { align-items: flex-start; flex-direction: row; }
      .inner { padding: 0 20px; }
      main { padding-top: 64px; }
      .hero { padding: 60px 0; }
      .hero h1 { font-size: 36px; }
      .stitle { font-size: 26px; }
    }
    @media (max-width: 640px) {
      .scope-grid { grid-template-columns: 1fr; }
      .svc-grid { grid-template-columns: 1fr; }
      .mod-grid { grid-template-columns: 1fr; }
      .process-steps { grid-template-columns: 1fr; }
      .benefits-grid { grid-template-columns: 1fr; }
      .hero-stats { grid-template-columns: 1fr 1fr; }
      .stat-num { font-size: 30px; }
      .band-contacts { flex-direction: column; }
    }
    @media (prefers-reduced-motion: reduce) {
      .rv { opacity: 1 !important; transform: none !important; transition: none !important; }
    }