.custom-project-page {
      --navy: #0a2540;
      --navy-2: #071a2c;
      --blue: #0066ff;
      --cyan: #29c7ff;
      --green: #31d27c;
      --orange: #ff9f2f;
      --red: #ff5d5d;
      --ink: #142033;
      --muted: #607086;
      --line: #e6e9f0;
      --soft: #f5f7fa;
      --white: #ffffff;
      --shadow: 0 20px 60px rgba(10, 37, 64, .12);
      --radius: 8px;
      font-family: Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", Roboto, Arial, sans-serif;
    }

    .custom-project-page * { box-sizing: border-box; }
    .custom-project-page { scroll-behavior: smooth; }
    .custom-project-page {
      margin: 0;
      color: var(--ink);
      background: var(--white);
      line-height: 1.65;
      overflow-x: hidden;
    }
    .custom-project-page a { color: inherit; text-decoration: none; }
    .custom-project-page button,
.custom-project-page input { font: inherit; }
    .custom-project-page .container {
      width: min(1160px, calc(100% - 40px));
      margin: 0 auto;
    }
    .custom-project-page .topbar {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 50;
      border-bottom: 1px solid rgba(255,255,255,.12);
      background: rgba(7, 26, 44, .74);
      backdrop-filter: blur(18px);
    }
    .custom-project-page .nav {
      height: 68px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      color: var(--white);
    }
    .custom-project-page .brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
      letter-spacing: 0;
      white-space: nowrap;
    }
    .custom-project-page .brand-mark {
      width: 34px;
      height: 34px;
      border-radius: 8px;
      display: grid;
      place-items: center;
      color: var(--white);
      background: linear-gradient(135deg, var(--blue), var(--green));
      box-shadow: 0 0 28px rgba(0,102,255,.45);
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    }
    .custom-project-page .nav-links {
      display: flex;
      gap: 28px;
      align-items: center;
      font-size: 14px;
      color: rgba(255,255,255,.78);
    }
    .custom-project-page .nav-links a:hover { color: var(--white); }
    .custom-project-page .nav-cta {
      padding: 9px 16px;
      border: 1px solid rgba(49,210,124,.55);
      border-radius: 999px;
      color: var(--white);
      background: rgba(49,210,124,.12);
    }

    .custom-project-page .hero {
      position: relative;
      overflow: hidden;
      min-height: 720px;
      padding: 138px 0 82px;
      color: var(--white);
      background:
        linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px),
        radial-gradient(circle at 68% 32%, rgba(0,102,255,.38), transparent 34%),
        radial-gradient(circle at 78% 70%, rgba(49,210,124,.18), transparent 30%),
        linear-gradient(135deg, var(--navy), var(--navy-2));
      background-size: 44px 44px, 44px 44px, auto, auto, auto;
    }
    .custom-project-page .hero::after {
      content: "";
      position: absolute;
      inset: auto 0 0;
      height: 140px;
      background: linear-gradient(180deg, transparent, rgba(245,247,250,.9));
      pointer-events: none;
    }
    .custom-project-page .hero-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1.02fr) minmax(420px, .98fr);
      gap: 56px;
      align-items: center;
    }
    .custom-project-page .hero-grid > *,
.custom-project-page .service-block > *,
.custom-project-page .cta-panel > * {
      min-width: 0;
    }
    .custom-project-page .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 12px;
      border: 1px solid rgba(41,199,255,.35);
      border-radius: 999px;
      color: #b8e9ff;
      background: rgba(41,199,255,.09);
      font-size: 13px;
      font-weight: 700;
    }
    .custom-project-page .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 18px var(--green);
    }
    .custom-project-page h1 {
      margin: 24px 0 18px;
      font-size: clamp(42px, 5.4vw, 72px);
      line-height: 1.08;
      letter-spacing: 0;
    }
    .custom-project-page .hero strong {
      color: #8fdbff;
      text-shadow: 0 0 28px rgba(41,199,255,.32);
    }
    .custom-project-page .hero-lead {
      max-width: 650px;
      margin: 0 0 30px;
      color: rgba(255,255,255,.78);
      font-size: 19px;
      overflow-wrap: anywhere;
    }
    .custom-project-page .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-bottom: 34px;
    }
    .custom-project-page .btn {
      min-height: 48px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      padding: 0 20px;
      border: 0;
      border-radius: 8px;
      cursor: pointer;
      font-weight: 800;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
    }
    .custom-project-page .btn:hover { transform: translateY(-2px); }
    .custom-project-page .btn-primary {
      color: #041627;
      background: linear-gradient(135deg, var(--green), #b5ff6a);
      box-shadow: 0 16px 40px rgba(49,210,124,.26);
    }
    .custom-project-page .btn-secondary {
      color: var(--white);
      border: 1px solid rgba(255,255,255,.18);
      background: rgba(255,255,255,.09);
    }
    .custom-project-page .btn-blue {
      color: var(--white);
      background: linear-gradient(135deg, var(--blue), #22a6ff);
      box-shadow: 0 16px 34px rgba(0,102,255,.22);
    }
    .custom-project-page .modal {
      position: fixed;
      inset: 0;
      z-index: 100;
      display: none;
      align-items: center;
      justify-content: center;
      padding: 20px;
      background: rgba(7, 26, 44, .72);
      backdrop-filter: blur(12px);
    }
    .custom-project-page .modal.is-open { display: flex; }
    .custom-project-page .modal-card {
      width: min(440px, 100%);
      position: relative;
      padding: 28px;
      border-radius: 8px;
      color: var(--ink);
      background: var(--white);
      box-shadow: 0 30px 90px rgba(0, 0, 0, .28);
      text-align: center;
    }
    .custom-project-page .modal-close {
      position: absolute;
      top: 12px;
      right: 12px;
      width: 36px;
      height: 36px;
      border: 0;
      border-radius: 8px;
      color: var(--muted);
      background: var(--soft);
      cursor: pointer;
      font-size: 22px;
      line-height: 1;
    }
    .custom-project-page .modal-card h2 {
      margin-top: 6px;
      font-size: 26px;
    }
    .custom-project-page .modal-card p {
      margin: 8px 0 0;
      color: var(--muted);
    }
    .custom-project-page .modal-card .qr {
      margin: 20px auto 16px;
    }
    .custom-project-page .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      max-width: 640px;
    }
    .custom-project-page .stat {
      padding: 14px 16px;
      border: 1px solid rgba(255,255,255,.12);
      border-radius: var(--radius);
      background: rgba(255,255,255,.07);
    }
    .custom-project-page .stat b {
      display: block;
      color: var(--white);
      font-size: 22px;
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
      line-height: 1.25;
    }
    .custom-project-page .stat span { color: rgba(255,255,255,.62); font-size: 13px; }

    .custom-project-page .signal-panel {
      position: relative;
      width: 100%;
      max-width: 100%;
      min-height: 500px;
      border: 1px solid rgba(255,255,255,.14);
      border-radius: 8px;
      background: rgba(255,255,255,.07);
      box-shadow: 0 30px 80px rgba(0,0,0,.28);
      backdrop-filter: blur(10px);
      overflow: hidden;
    }
    .custom-project-page .signal-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, transparent, rgba(41,199,255,.18), transparent),
        repeating-linear-gradient(0deg, rgba(255,255,255,.08) 0 1px, transparent 1px 28px);
      transform: translateX(-100%);
      animation: scan 4.8s linear infinite;
    }
    @keyframes scan { to { transform: translateX(100%); } }
    .custom-project-page .radar {
      position: absolute;
      width: 330px;
      height: 330px;
      top: 48px;
      right: 46px;
      border-radius: 50%;
      border: 1px solid rgba(41,199,255,.28);
      background:
        radial-gradient(circle, transparent 0 28%, rgba(41,199,255,.08) 28% 29%, transparent 29% 50%, rgba(41,199,255,.08) 50% 51%, transparent 51% 72%, rgba(41,199,255,.12) 72% 73%, transparent 73%),
        conic-gradient(from 0deg, rgba(49,210,124,.55), rgba(49,210,124,0) 72deg);
      animation: rotate 7s linear infinite;
    }
    @keyframes rotate { to { transform: rotate(360deg); } }
    .custom-project-page .node {
      position: absolute;
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 24px var(--green);
    }
    .custom-project-page .n1 { top: 130px; right: 148px; }
    .custom-project-page .n2 { top: 238px; right: 292px; background: var(--orange); box-shadow: 0 0 24px var(--orange); }
    .custom-project-page .n3 { top: 326px; right: 96px; background: var(--cyan); box-shadow: 0 0 24px var(--cyan); }
    .custom-project-page .device-stack {
      position: absolute;
      left: 36px;
      bottom: 34px;
      right: 36px;
      display: grid;
      grid-template-columns: 1.6fr .74fr;
      gap: 18px;
      align-items: end;
    }
    .custom-project-page .desktop-mock,
.custom-project-page .phone-mock,
.custom-project-page .chat-mock,
.custom-project-page .data-card,
.custom-project-page .code-card {
      border: 1px solid rgba(255,255,255,.16);
      border-radius: 8px;
      background: rgba(8, 30, 51, .82);
      box-shadow: 0 18px 60px rgba(0,0,0,.18);
    }
    .custom-project-page .desktop-mock { height: 190px; padding: 14px; }
    .custom-project-page .mock-top {
      display: flex;
      gap: 6px;
      margin-bottom: 14px;
    }
    .custom-project-page .mock-top i {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: rgba(255,255,255,.35);
    }
    .custom-project-page .dash-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .custom-project-page .dash-card {
      min-height: 52px;
      border-radius: 6px;
      background: rgba(255,255,255,.07);
      padding: 9px;
      color: rgba(255,255,255,.74);
      font-size: 11px;
    }
    .custom-project-page .dash-line {
      height: 6px;
      margin-top: 8px;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--blue), var(--green));
    }
    .custom-project-page .phone-mock {
      height: 235px;
      padding: 18px 12px;
      display: grid;
      gap: 9px;
    }
    .custom-project-page .phone-row {
      border-radius: 6px;
      background: rgba(255,255,255,.08);
      padding: 9px;
      color: rgba(255,255,255,.72);
      font-size: 11px;
    }

    .custom-project-page section { padding: 92px 0; }
    .custom-project-page .section-soft { background: var(--soft); }
    .custom-project-page .section-dark {
      color: var(--white);
      background:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(135deg, var(--navy), #06182a);
      background-size: 42px 42px, 42px 42px, auto;
    }
    .custom-project-page .section-head {
      max-width: 720px;
      margin-bottom: 42px;
    }
    .custom-project-page .section-kicker {
      margin: 0 0 10px;
      color: var(--blue);
      font-weight: 900;
      font-size: 13px;
      letter-spacing: 0;
    }
    .custom-project-page .section-dark .section-kicker { color: #8fdbff; }
    .custom-project-page h2 {
      margin: 0;
      font-size: clamp(28px, 3.2vw, 42px);
      line-height: 1.18;
      letter-spacing: 0;
    }
    .custom-project-page .section-head p {
      margin: 14px 0 0;
      color: var(--muted);
      font-size: 17px;
    }
    .custom-project-page .section-dark .section-head p { color: rgba(255,255,255,.66); }
    .custom-project-page .pain-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
    }
    .custom-project-page .pain-card,
.custom-project-page .persona-card,
.custom-project-page .service-text,
.custom-project-page .table-wrap,
.custom-project-page .timeline-card {
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--white);
      box-shadow: var(--shadow);
    }
    .custom-project-page .pain-card {
      padding: 22px;
      min-height: 184px;
    }
    .custom-project-page .icon-box {
      width: 44px;
      height: 44px;
      display: grid;
      place-items: center;
      margin-bottom: 18px;
      border-radius: 8px;
      color: #7a2f00;
      background: rgba(255,159,47,.16);
      font-weight: 900;
    }
    .custom-project-page .pain-card h3,
.custom-project-page .persona-card h3,
.custom-project-page .service-text h3 {
      margin: 0 0 9px;
      font-size: 20px;
      line-height: 1.35;
    }
    .custom-project-page .pain-card p,
.custom-project-page .persona-card p,
.custom-project-page .service-text p,
.custom-project-page .service-text li {
      color: var(--muted);
      margin: 0;
    }
    .custom-project-page .solution-line {
      margin-top: 22px;
      padding: 22px 26px;
      border-left: 4px solid var(--blue);
      border-radius: var(--radius);
      background: linear-gradient(90deg, rgba(0,102,255,.09), rgba(49,210,124,.08));
      font-size: 20px;
      font-weight: 900;
    }

    .custom-project-page .service-block {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 42px;
      align-items: center;
      margin-top: 36px;
    }
    .custom-project-page .service-block + .service-block { margin-top: 74px; }
    .custom-project-page .service-block.reverse .service-visual { order: -1; }
    .custom-project-page .service-text { padding: 32px; box-shadow: none; }
    .custom-project-page .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin: 20px 0 0;
    }
    .custom-project-page .tag {
      display: inline-flex;
      align-items: center;
      min-height: 32px;
      padding: 0 12px;
      border: 1px solid rgba(0,102,255,.16);
      border-radius: 999px;
      color: var(--blue);
      background: rgba(0,102,255,.06);
      font-size: 13px;
      font-weight: 800;
    }
    .custom-project-page .service-text ul {
      padding-left: 18px;
      margin: 16px 0 0;
    }
    .custom-project-page .service-text li + li { margin-top: 8px; }
    .custom-project-page .service-visual {
      position: relative;
      min-height: 340px;
      border-radius: 8px;
      border: 1px solid var(--line);
      background: linear-gradient(145deg, #ffffff, #eef5ff);
      box-shadow: var(--shadow);
      overflow: hidden;
    }
    .custom-project-page .builder {
      position: absolute;
      inset: 26px;
      display: grid;
      grid-template-columns: .78fr 1.22fr;
      gap: 16px;
    }
    .custom-project-page .builder-side,
.custom-project-page .builder-main {
      border: 1px solid var(--line);
      border-radius: 8px;
      background: rgba(255,255,255,.78);
      padding: 14px;
    }
    .custom-project-page .field-chip {
      height: 38px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 10px;
      padding: 0 12px;
      border-radius: 6px;
      color: var(--muted);
      background: var(--soft);
      font-size: 13px;
    }
    .custom-project-page .table-line {
      height: 36px;
      margin-bottom: 10px;
      border-radius: 6px;
      background: linear-gradient(90deg, rgba(0,102,255,.15), rgba(49,210,124,.08));
    }
    .custom-project-page .code-card {
      position: absolute;
      inset: 34px;
      padding: 22px;
      color: #b8e9ff;
      background: #071a2c;
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
      font-size: 13px;
      overflow: hidden;
    }
    .custom-project-page .code-card pre { margin: 0; white-space: pre-wrap; }
    .custom-project-page .code-card b { color: var(--green); font-weight: 800; }
    .custom-project-page .flow-mini {
      position: absolute;
      left: 34px;
      right: 34px;
      bottom: 28px;
      display: grid;
      grid-template-columns: 1fr auto 1fr auto 1fr;
      align-items: center;
      gap: 12px;
      color: var(--navy);
      font-weight: 900;
      text-align: center;
    }
    .custom-project-page .flow-mini span {
      padding: 13px 10px;
      border-radius: 8px;
      background: var(--white);
      box-shadow: 0 12px 28px rgba(10,37,64,.12);
    }
    .custom-project-page .flow-mini i { color: var(--blue); font-style: normal; }
    .custom-project-page .terminal-visual {
      display: grid;
      grid-template-columns: .8fr 1.5fr .9fr;
      gap: 16px;
      align-items: end;
      padding: 30px;
      min-height: 360px;
    }
    .custom-project-page .terminal-device {
      border: 1px solid rgba(10,37,64,.12);
      border-radius: 8px;
      background: rgba(255,255,255,.86);
      box-shadow: 0 18px 44px rgba(10,37,64,.12);
      overflow: hidden;
    }
    .custom-project-page .terminal-device.phone { height: 260px; padding: 16px 12px; }
    .custom-project-page .terminal-device.pc { height: 300px; padding: 16px; }
    .custom-project-page .terminal-device.chat { height: 240px; padding: 16px 12px; }
    .custom-project-page .terminal-title {
      color: var(--navy);
      font-weight: 900;
      font-size: 13px;
      margin-bottom: 12px;
    }
    .custom-project-page .terminal-bar {
      height: 10px;
      margin: 10px 0;
      border-radius: 999px;
      background: linear-gradient(90deg, rgba(0,102,255,.22), rgba(49,210,124,.2));
    }
    .custom-project-page .bubble {
      margin: 9px 0;
      padding: 9px;
      border-radius: 8px;
      color: var(--muted);
      background: var(--soft);
      font-size: 12px;
    }

    .custom-project-page .loop {
      display: grid;
      grid-template-columns: repeat(7, minmax(130px, 1fr));
      gap: 14px;
      overflow-x: auto;
      padding-bottom: 12px;
    }
    .custom-project-page .loop-node {
      min-width: 130px;
      padding: 18px 14px;
      border: 1px dashed rgba(41,199,255,.36);
      border-radius: 8px;
      background: rgba(255,255,255,.08);
      position: relative;
    }
    .custom-project-page .loop-node:not(:last-child)::after {
      content: "";
      position: absolute;
      top: 50%;
      right: -14px;
      width: 14px;
      border-top: 2px dashed rgba(49,210,124,.7);
    }
    .custom-project-page .loop-dot {
      width: 34px;
      height: 34px;
      display: grid;
      place-items: center;
      border-radius: 50%;
      color: var(--navy);
      background: var(--green);
      font-weight: 900;
      margin-bottom: 12px;
    }
    .custom-project-page .loop-node b { display: block; margin-bottom: 5px; }
    .custom-project-page .loop-node span { color: rgba(255,255,255,.64); font-size: 13px; }

    .custom-project-page .table-wrap {
      overflow-x: auto;
      box-shadow: none;
    }
    .custom-project-page table {
      width: 100%;
      min-width: 680px;
      border-collapse: collapse;
      overflow: hidden;
      border-radius: 8px;
    }
    .custom-project-page th,
.custom-project-page td {
      padding: 18px 20px;
      border-bottom: 1px solid var(--line);
      text-align: left;
      vertical-align: top;
    }
    .custom-project-page th {
      color: var(--navy);
      background: #eef4ff;
      font-weight: 900;
    }
    .custom-project-page tr:last-child td { border-bottom: 0; }
    .custom-project-page td:nth-child(3),
.custom-project-page th:nth-child(3) {
      background: rgba(0,102,255,.06);
      color: var(--navy);
      font-weight: 800;
    }

    .custom-project-page .persona-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
    }
    .custom-project-page .persona-card {
      padding: 24px;
      box-shadow: none;
    }
    .custom-project-page .avatar {
      width: 58px;
      height: 58px;
      display: grid;
      place-items: center;
      margin-bottom: 16px;
      border-radius: 8px;
      color: var(--white);
      background: linear-gradient(135deg, var(--blue), var(--cyan));
      font-weight: 900;
      font-size: 18px;
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    }

    .custom-project-page .timeline {
      display: grid;
      grid-template-columns: repeat(7, 1fr);
      gap: 14px;
    }
    .custom-project-page .timeline-card {
      padding: 18px;
      box-shadow: none;
      position: relative;
      min-height: 154px;
    }
    .custom-project-page .timeline-card b {
      display: block;
      color: var(--blue);
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
      margin-bottom: 10px;
    }
    .custom-project-page .timeline-card h3 {
      margin: 0 0 8px;
      font-size: 17px;
      line-height: 1.3;
    }
    .custom-project-page .timeline-card p {
      margin: 0;
      color: var(--muted);
      font-size: 13px;
    }
    .custom-project-page .timeline-card:last-child {
      color: var(--white);
      border-color: transparent;
      background: linear-gradient(135deg, var(--blue), #083b78);
    }
    .custom-project-page .timeline-card:last-child b,
.custom-project-page .timeline-card:last-child p { color: rgba(255,255,255,.78); }

    .custom-project-page .proof-strip {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
      margin-top: 34px;
    }
    .custom-project-page .proof {
      padding: 22px;
      border: 1px solid rgba(255,255,255,.13);
      border-radius: 8px;
      background: rgba(255,255,255,.07);
    }
    .custom-project-page .proof b { display: block; color: var(--green); font-size: 26px; }
    .custom-project-page .proof span { color: rgba(255,255,255,.66); }

    .custom-project-page .cta-panel {
      display: grid;
      grid-template-columns: .82fr 1.18fr;
      gap: 34px;
      align-items: center;
      padding: 34px;
      border-radius: 8px;
      background: var(--white);
      box-shadow: var(--shadow);
    }
    .custom-project-page .qr {
      width: 220px;
      aspect-ratio: 1;
      display: block;
      padding: 10px;
      border-radius: 8px;
      border: 1px solid var(--line);
      background: #fff;
      margin-bottom: 16px;
      object-fit: contain;
    }
    .custom-project-page .contact-phone {
      margin: 12px 0 0;
      color: var(--navy);
      font-size: 18px;
      font-weight: 900;
    }
    .custom-project-page .contact-phone a { color: var(--blue); }
    .custom-project-page .form-row {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 12px;
      margin-top: 22px;
    }
    .custom-project-page .form-row input {
      min-height: 50px;
      padding: 0 16px;
      border: 1px solid var(--line);
      border-radius: 8px;
      outline: none;
    }
    .custom-project-page .form-row input:focus {
      border-color: var(--blue);
      box-shadow: 0 0 0 4px rgba(0,102,255,.1);
    }
    .custom-project-page .sample-box {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-top: 18px;
    }
    .custom-project-page .sample-box span {
      padding: 12px;
      border-radius: 8px;
      color: var(--muted);
      background: var(--soft);
      font-size: 13px;
    }
    .custom-project-page .footer {
      padding: 28px 0;
      color: rgba(255,255,255,.6);
      background: var(--navy-2);
      font-size: 13px;
    }
    .custom-project-page .mobile-sticky {
      display: none;
      position: fixed;
      left: 12px;
      right: 12px;
      bottom: 12px;
      z-index: 60;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      padding: 10px;
      border: 1px solid rgba(255,255,255,.12);
      border-radius: 8px;
      background: rgba(7, 26, 44, .9);
      backdrop-filter: blur(16px);
      box-shadow: 0 18px 44px rgba(0,0,0,.2);
    }
    .custom-project-page .mobile-sticky .btn { min-height: 42px; padding: 0 12px; font-size: 14px; }

    @media (max-width: 980px) {
      .custom-project-page .nav-links { display: none; }
      .custom-project-page .hero { min-height: auto; padding: 112px 0 64px; }
      .custom-project-page .hero-grid,
.custom-project-page .service-block,
.custom-project-page .cta-panel {
        grid-template-columns: 1fr;
      }
      .custom-project-page .signal-panel { min-height: 440px; }
      .custom-project-page .service-block.reverse .service-visual { order: 0; }
      .custom-project-page .pain-grid,
.custom-project-page .persona-grid { grid-template-columns: repeat(2, 1fr); }
      .custom-project-page .timeline { grid-template-columns: repeat(2, 1fr); }
      .custom-project-page .terminal-visual { grid-template-columns: 1fr; }
      .custom-project-page .terminal-device.phone,
.custom-project-page .terminal-device.pc,
.custom-project-page .terminal-device.chat { height: auto; min-height: 170px; }
      .custom-project-page .proof-strip { grid-template-columns: 1fr; }
    }

    @media (max-width: 640px) {
      .custom-project-page .container { width: min(100% - 28px, 1160px); }
      .custom-project-page .nav { height: 58px; }
      .custom-project-page .brand { font-size: 14px; }
      .custom-project-page .hero-grid > div:first-child {
        width: calc(100vw - 28px);
        max-width: calc(100vw - 28px);
      }
      .custom-project-page h1 { font-size: 38px; }
      .custom-project-page .hero-lead {
        width: min(100%, 330px);
        font-size: 16px;
        word-break: break-all;
      }
      .custom-project-page .hero-actions { display: none; }
      .custom-project-page .hero-stats { grid-template-columns: 1fr; }
      .custom-project-page .signal-panel { min-height: 380px; }
      .custom-project-page .radar { width: 250px; height: 250px; right: 22px; top: 34px; }
      .custom-project-page .device-stack {
        left: 18px;
        right: 18px;
        bottom: 22px;
        grid-template-columns: 1fr;
      }
      .custom-project-page .phone-mock { display: none; }
      .custom-project-page .desktop-mock { height: 166px; }
      .custom-project-page section { padding: 64px 0; }
      .custom-project-page .pain-grid,
.custom-project-page .persona-grid,
.custom-project-page .timeline { grid-template-columns: 1fr; }
      .custom-project-page .pain-card { min-height: auto; }
      .custom-project-page .service-text,
.custom-project-page .cta-panel { padding: 22px; }
      .custom-project-page .builder {
        inset: 16px;
        grid-template-columns: 1fr;
      }
      .custom-project-page .builder-side { display: none; }
      .custom-project-page .code-card { inset: 18px; font-size: 12px; }
      .custom-project-page .flow-mini {
        left: 18px;
        right: 18px;
        grid-template-columns: 1fr;
      }
      .custom-project-page .flow-mini i { display: none; }
      .custom-project-page .sample-box,
.custom-project-page .form-row { grid-template-columns: 1fr; }
      .custom-project-page .qr { width: 180px; }
      .custom-project-page .mobile-sticky { display: grid; }
      .custom-project-page { padding-bottom: 78px; }
    }
  

/* Integrate reference page with the existing fixed website navbar. */
.custom-project-page {
  min-height: 100vh;
  background: var(--white);
}
.custom-project-page .hero {
  padding-top: 138px;
}
.custom-project-page .modal {
  z-index: 1200;
}
body.custom-project-shell .navbar.on-hero {
  background: #ffffff;
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid rgba(215, 226, 240, .76);
  box-shadow: 0 8px 24px rgba(33, 85, 170, .08);
}
body.custom-project-shell .navbar.on-hero .nav-link,
body.custom-project-shell .navbar.on-hero .dropdown-trigger {
  color: #0a1a2f;
  font-weight: 500;
}

body.custom-project-shell .navbar.on-hero .nav-link.active {
  color: #2f7af8;
}

body.custom-project-shell .navbar.on-hero .dropdown-trigger.active {
  background: #e6f0ff;
  color: #2f7af8;
}