.funflow-prototype {
      --bg: #090713;
      --bg-2: #120b25;
      --card: rgba(255, 255, 255, 0.07);
      --card-2: rgba(255, 255, 255, 0.11);
      --line: rgba(255, 255, 255, 0.13);
      --text: #ffffff;
      --muted: rgba(255, 255, 255, 0.68);
      --soft: rgba(255, 255, 255, 0.48);
      --purple: #8b5cf6;
      --violet: #c44dff;
      --orange: #ff9b45;
      --pink: #ff4f9a;
      --cyan: #73e4ff;
      --radius-xl: 34px;
      --radius-lg: 24px;
      --radius-md: 18px;
      --shadow: 0 26px 70px rgba(0, 0, 0, 0.42);
      --gradient: linear-gradient(120deg, #9d5cff 0%, #ff4f9a 48%, #ff9b45 100%);
      --gradient-soft: linear-gradient(135deg, rgba(139, 92, 246, .28), rgba(255, 79, 154, .2), rgba(255, 155, 69, .22));
    }

    .funflow-prototype, .funflow-prototype * { box-sizing: border-box; }

    .funflow-prototype { scroll-behavior: smooth; scroll-padding-top: 100px; }

    .funflow-prototype {
      margin: 0;
      min-height: 100vh;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at 16% 12%, rgba(139, 92, 246, 0.42), transparent 34%),
        radial-gradient(circle at 84% 18%, rgba(255, 86, 139, 0.33), transparent 34%),
        radial-gradient(circle at 50% 82%, rgba(255, 155, 69, 0.18), transparent 35%),
        linear-gradient(180deg, #07060d 0%, #0d0718 42%, #090713 100%);
      overflow-x: hidden;
    }

    .funflow-prototype::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      opacity: .36;
      background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
      background-size: 74px 74px;
      mask-image: radial-gradient(circle at center, #000 0 40%, transparent 78%);
      z-index: 0;
    }

    .funflow-prototype .page {
      position: relative;
      z-index: 1;
      width: min(1440px, calc(100% - 48px));
      margin: 0 auto;
    }

    .funflow-prototype .nav {
      height: 82px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .funflow-prototype .brand {
      display: flex;
      align-items: center;
      gap: 12px;
      font-weight: 800;
      letter-spacing: .02em;
    }

    .funflow-prototype .brand-mark {
      width: 38px;
      height: 38px;
      border-radius: 12px;
      background: var(--gradient);
      box-shadow: 0 12px 28px rgba(255, 92, 137, .35);
      position: relative;
      overflow: hidden;
    }

    .funflow-prototype .brand-mark::after {
      content: "";
      position: absolute;
      width: 44px;
      height: 14px;
      border-radius: 999px;
      background: rgba(255,255,255,.86);
      transform: rotate(-18deg);
      left: -6px;
      top: 12px;
    }

    .funflow-prototype .nav-links {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 6px;
      border: 1px solid var(--line);
      border-radius: 999px;
      background: rgba(255, 255, 255, .06);
      backdrop-filter: blur(18px);
    }

    .funflow-prototype .nav-links a {
      color: var(--muted);
      text-decoration: none;
      font-size: 14px;
      padding: 9px 14px;
      border-radius: 999px;
      transition: .25s ease;
      white-space: nowrap;
    }

    .funflow-prototype .nav-links a:hover, .funflow-prototype .nav-links a.active {
      color: #fff;
      background: rgba(255,255,255,.12);
    }

    .funflow-prototype .hero {
      position: relative;
      min-height: 720px;
      padding: 120px 0 44px;
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      align-items: center;
      gap: 38px;
    }

    .funflow-prototype .hero::before {
      content: "";
      position: absolute;
      width: 760px;
      height: 760px;
      right: -300px;
      top: -120px;
      border-radius: 50%;
      background: conic-gradient(from 210deg, rgba(139,92,246,.2), rgba(255,79,154,.2), rgba(255,155,69,.18), transparent, rgba(139,92,246,.2));
      filter: blur(10px);
      opacity: .8;
      z-index: -1;
    }

    .funflow-prototype .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: rgba(255,255,255,.78);
      border: 1px solid rgba(255,255,255,.16);
      border-radius: 999px;
      padding: 10px 14px;
      background: rgba(255,255,255,.06);
      backdrop-filter: blur(16px);
      font-size: 14px;
    }

    .funflow-prototype .eyebrow i {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--gradient);
      box-shadow: 0 0 20px rgba(255, 108, 144, .8);
    }

    .funflow-prototype h1 {
      margin: 22px 0 18px;
      font-size: clamp(40px, 5.5vw, 76px);
      line-height: 1.1;
      letter-spacing: -0.04em;
      white-space: nowrap;
    }

    .funflow-prototype .gradient-text {
      background: var(--gradient);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
    }

    .funflow-prototype .hero-desc {
      margin: 0;
      max-width: 600px;
      color: var(--muted);
      font-size: 18px;
      line-height: 1.7;
    }

    .funflow-prototype .hero-tags {
      margin-top: 34px;
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
    }

    .funflow-prototype .tag {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 13px 18px;
      border-radius: 999px;
      color: rgba(255,255,255,.86);
      background: rgba(255,255,255,.07);
      border: 1px solid rgba(255,255,255,.14);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.1);
      backdrop-filter: blur(18px);
      font-weight: 650;
    }

    .funflow-prototype .tag svg { width: 18px; height: 18px; }

    .funflow-prototype .hero-actions {
      margin-top: 42px;
      display: flex;
      align-items: center;
      gap: 16px;
      flex-wrap: wrap;
    }

    .funflow-prototype .btn {
      border: 0;
      color: #fff;
      cursor: pointer;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      height: 54px;
      padding: 0 22px;
      border-radius: 8px;
      font-weight: 760;
      letter-spacing: .01em;
      transition: .28s ease;
    }

    .funflow-prototype .btn-primary {
      background: var(--gradient);
      box-shadow: 0 18px 36px rgba(255, 91, 128, .28);
    }

    .funflow-prototype .btn-ghost {
      background: rgba(255,255,255,.07);
      border: 1px solid rgba(255,255,255,.14);
    }

    .funflow-prototype .btn:hover { transform: translateY(-2px); }

    .funflow-prototype .hero-visual {
      position: relative;
      min-height: 660px;
      background: transparent;
      border: none;
      box-shadow: none;
      overflow: visible;
    }

    .funflow-prototype .hero-visual::before {
      display: none;
    }

    .funflow-prototype .orbit {
      display: none;
    }

    .funflow-prototype .orbit::before, .funflow-prototype .orbit::after {
      content: "";
      position: absolute;
      border: 1px solid rgba(255,255,255,.08);
      border-radius: 50%;
      inset: 76px;
    }
    .funflow-prototype .orbit::after { inset: 150px; }

    .funflow-prototype .phone-stage {
      position: absolute;
      right: 50%;
      top: 50%;
      height: 550px;
      width: 600px;
      transform: translate(50%, -50%);
    }

    .funflow-prototype .phone {
      position: absolute;
      border-radius: 38px;
      padding: 0;
      background: transparent;
      box-shadow: none;
      overflow: hidden;
      transition: .35s ease;
    }

    .funflow-prototype .phone:hover { transform: translateY(-12px) rotate(0deg) scale(1.015) !important; }

    .funflow-prototype .phone img {
      display: block;
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 31px;
      background: #fff;
    }

    .funflow-prototype .phone.large { width: 236px; height: 472px; left: 54px; top: 26px; transform: rotate(-5deg); z-index: 3; }
    .funflow-prototype .phone.mid { width: 218px; height: 438px; left: 238px; top: 82px; transform: rotate(4deg); z-index: 2; }
    .funflow-prototype .phone.small { width: 194px; height: 388px; left: 410px; top: 40px; transform: rotate(7deg); z-index: 1; }

    .funflow-prototype .floating-card {
      position: absolute;
      border-radius: 26px;
      border: 1px solid rgba(255,255,255,.14);
      background: rgba(12, 9, 22, .7);
      backdrop-filter: blur(18px);
      box-shadow: 0 18px 48px rgba(0,0,0,.32);
      padding: 18px;
    }

    .funflow-prototype .float-app {
      left: 42px;
      top: 54px;
      width: 268px;
    }

    .funflow-prototype .float-app h3, .funflow-prototype .float-channel h3 { margin: 0 0 8px; font-size: 20px; }

    .funflow-prototype .float-app p, .funflow-prototype .float-channel p { margin: 0; color: var(--muted); line-height: 1.65; font-size: 14px; }

    .funflow-prototype .float-logos {
      margin-top: 18px;
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .funflow-prototype .app-icon {
      width: 58px;
      height: 58px;
      border-radius: 16px;
      background: #fff;
      display: grid;
      place-items: center;
      overflow: hidden;
      box-shadow: 0 15px 26px rgba(0,0,0,.3);
    }
    .funflow-prototype .app-icon img { width: 100%; height: 100%; object-fit: cover; }
    .funflow-prototype .app-icon.xh { background: #d72b5b; }

    .funflow-prototype .float-channel {
      left: 46px;
      bottom: 58px;
      width: 350px;
    }

    .funflow-prototype .mini-strip {
      margin-top: 16px;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
    }

    .funflow-prototype .mini-strip span {
      min-height: 52px;
      border-radius: 16px;
      background: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.1);
      display: grid;
      place-items: center;
      color: rgba(255,255,255,.78);
      font-size: 13px;
      font-weight: 700;
    }

    .funflow-prototype .section {
      padding: 58px 0;
    }

    .funflow-prototype .section-head {
      text-align: center;
      margin-bottom: 40px;
    }

    .funflow-prototype .section-head > div {
      display: inline-block;
      width: 100%;
    }

    .funflow-prototype h2 {
      margin: 0;
      font-size: clamp(32px, 4vw, 42px);
      line-height: 1.1;
      letter-spacing: -0.02em;
    }

    .funflow-prototype .section-desc {
      max-width: 720px;
      margin: 16px auto 0;
      color: var(--muted);
      line-height: 1.75;
      font-size: 16px;
    }

    .funflow-prototype .app-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 22px;
    }

    .funflow-prototype .matrix-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 22px;
    }

    .funflow-prototype .matrix-img {
      margin-top: 24px;
      border-radius: 16px;
      position: relative;
      z-index: 2;
      overflow: hidden;
      background: transparent;
      display: flex;
    }
    .funflow-prototype .matrix-img img {
      width: 100%;
      height: auto;
      display: block;
      transition: transform 0.4s ease;
    }
    .funflow-prototype .product-card:hover .matrix-img img {
      transform: scale(1.05);
    }

    .funflow-prototype .product-card {
      position: relative;
      min-height: auto;
      border-radius: var(--radius-xl);
      background:
        linear-gradient(155deg, rgba(255,255,255,.12), rgba(255,255,255,.045)),
        radial-gradient(circle at 25% 16%, rgba(255,155,69,.24), transparent 32%),
        radial-gradient(circle at 80% 70%, rgba(139,92,246,.22), transparent 38%);
      border: 1px solid rgba(255,255,255,.14);
      box-shadow: var(--shadow);
      padding: 32px;
      overflow: hidden;
    }

    .funflow-prototype .product-card::after {
      content: "";
      position: absolute;
      inset: auto -30% -42% -30%;
      height: 240px;
      background: var(--gradient);
      filter: blur(80px);
      opacity: .28;
    }

    .funflow-prototype .product-top {
      display: flex;
      align-items: center;
      gap: 18px;
      position: relative;
      z-index: 2;
    }

    .funflow-prototype .product-logo {
      width: 84px;
      height: 84px;
      border-radius: 26px;
      overflow: hidden;
      background: transparent;
      box-shadow: none;
      flex: 0 0 auto;
    }
    .funflow-prototype .product-logo img { width: 100%; height: 100%; object-fit: contain; display: block; }

    .funflow-prototype .product-title h3 { margin: 0; font-size: 26px; letter-spacing: -.02em; }
    .funflow-prototype .product-title span { color: var(--muted); display: block; margin-top: 6px; }

    .funflow-prototype .product-copy {
      position: relative;
      z-index: 2;
      max-width: 390px;
      color: rgba(255,255,255,.78);
      margin: 20px 0 0;
      line-height: 1.75;
      font-size: 15px;
    }

    .funflow-prototype .feature-list {
      position: relative;
      z-index: 2;
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 22px;
    }

    .funflow-prototype .feature-list span {
      padding: 9px 12px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.13);
      background: rgba(255,255,255,.08);
      color: rgba(255,255,255,.78);
      font-size: 13px;
      font-weight: 700;
    }

    .funflow-prototype .product-phones {
      position: absolute;
      right: 26px;
      bottom: -8px;
      width: 360px;
      height: 500px;
      z-index: 1;
    }

    .funflow-prototype .product-phones .phone { box-shadow: 0 28px 60px rgba(0,0,0,.55); }
    .funflow-prototype .product-phones .phone.one { width: 232px; height: 464px; right: 74px; top: 10px; transform: rotate(-2deg); z-index: 2; }
    .funflow-prototype .product-phones .phone.two { width: 202px; height: 404px; right: 0; top: 70px; transform: rotate(7deg); z-index: 1; }

    .funflow-prototype .poster-card {
      border-radius: var(--radius-xl);
      border: 1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.07);
      box-shadow: var(--shadow);
      overflow: hidden;
      position: relative;
    }

    .funflow-prototype .poster-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 18px;
    }

    .funflow-prototype .poster-card {
      aspect-ratio: 3 / 4;
      background: #15101d;
      transition: .35s ease;
    }

    .funflow-prototype .poster-card:hover {
      transform: translateY(-10px);
      border-color: rgba(255,255,255,.3);
    }

    .funflow-prototype .poster-card img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      transition: .45s ease;
    }

    .funflow-prototype .poster-card:hover img { transform: scale(1.045); }

    .funflow-prototype .poster-info {
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      padding: 70px 18px 18px;
      background: linear-gradient(180deg, transparent, rgba(0,0,0,.82));
    }

    .funflow-prototype .poster-info span {
      display: inline-flex;
      padding: 6px 10px;
      border-radius: 999px;
      background: rgba(255,255,255,.14);
      color: rgba(255,255,255,.84);
      font-size: 12px;
      font-weight: 750;
      margin-bottom: 8px;
    }

    .funflow-prototype .poster-info h3 { margin: 0; font-size: 17px; line-height: 1.35; }

    .funflow-prototype .cta {
      position: relative;
      margin: 40px 0 80px;
      min-height: 240px;
      border-radius: 32px;
      border: 1px solid rgba(255,255,255,.12);
      background:
        linear-gradient(135deg, rgba(255,255,255,.08), rgba(255,255,255,.02)),
        radial-gradient(circle at 20% 20%, rgba(255,155,69,.25), transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(139,92,246,.25), transparent 40%);
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      padding: 40px;
      box-shadow: 0 30px 60px rgba(0,0,0,.4);
      overflow: hidden;
      backdrop-filter: blur(20px);
    }

    .funflow-prototype .cta::before {
      content: "";
      position: absolute;
      inset: 0;
      background: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
      opacity: 0.04;
      mix-blend-mode: overlay;
      pointer-events: none;
    }

    .funflow-prototype .cta h2 {
      margin: 0 0 16px;
      font-size: clamp(32px, 4vw, 44px);
      letter-spacing: -.02em;
      background: var(--gradient);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
    }

    .funflow-prototype .cta p {
      max-width: 680px;
      color: rgba(255,255,255,.85);
      line-height: 1.7;
      font-size: 18px;
      margin: 0;
      font-weight: 400;
    }

    .funflow-prototype .reveal { opacity: 0; transform: translateY(26px); transition: .8s ease; }
    .funflow-prototype .reveal.reveal-no-motion { transition: none !important; }
    .funflow-prototype .reveal.visible { opacity: 1; transform: translateY(0); }

    @media (max-width: 1180px) {
        .funflow-prototype h1 { white-space: normal; }
        .funflow-prototype .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 120px; }
      .funflow-prototype .hero-visual { min-height: 520px; }
      .funflow-prototype .phone-stage { right: 20px; transform: scale(.92) translateY(-50%); transform-origin: right center; top: 50%; }
      .funflow-prototype .app-grid { grid-template-columns: 1fr; }
      .funflow-prototype .matrix-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .funflow-prototype .poster-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .funflow-prototype .cta { padding: 24px; }
    }

    @media (max-width: 720px) {
      .funflow-prototype .page { width: min(100% - 28px, 1440px); }
      .funflow-prototype .nav { height: auto; padding: 20px 0; align-items: flex-start; }
      .funflow-prototype .nav-links { display: none; }
      .funflow-prototype .hero { padding: 100px 0 30px; }
      .funflow-prototype .hero-desc { font-size: 16px; }
      .funflow-prototype .hero-visual { min-height: 480px; }
      .funflow-prototype .float-app, .funflow-prototype .float-channel { left: 18px; right: 18px; width: auto; }
      .funflow-prototype .phone-stage { right: auto; left: 50%; top: 50%; bottom: auto; transform: translate(-50%, -50%) scale(.72); transform-origin: center; }
      .funflow-prototype .section { padding: 38px 0; }
      .funflow-prototype .section-head { display: block; }
      .funflow-prototype .app-grid, .funflow-prototype .matrix-grid, .funflow-prototype .poster-grid { grid-template-columns: 1fr; }
      .funflow-prototype .product-card { min-height: auto; padding: 22px; }
      .funflow-prototype .product-phones { right: 50%; transform: translateX(50%) scale(.88); bottom: -18px; }
      .funflow-prototype .cta { padding: 24px; border-radius: 30px; }
    }
  
/* ========== NAVBAR & FOOTER STYLES (Retained) ========== */
    .funflow-prototype .home-navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1200; background: rgba(255,255,255,.8); backdrop-filter: blur(18px); }
    .funflow-prototype .home-nav-inner { width: 100%; padding: 0 32px; margin: 0 auto; box-sizing: border-box; }
    .funflow-prototype .home-nav-row { height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 24px; position: relative; }
    .funflow-prototype .home-nav-left, .funflow-prototype .home-nav-brand { display: flex; align-items: center; }
    .funflow-prototype .home-nav-logo { height: 32px; width: auto; object-fit: contain; display: block; vertical-align: middle; }
    .funflow-prototype .home-menu-toggle { display: none; background: transparent; border: none; cursor: pointer; color: #0f172a; padding: 8px; margin-left: auto; }
    .funflow-prototype .home-menu-icon { display: block; font-size: 28px; line-height: 1; }
    .funflow-prototype .home-nav-center { position: absolute; left: 50%; transform: translateX(-50%); display: flex; gap: 28px; align-items: center; justify-content: center; }
    .funflow-prototype .home-nav-btn { position: relative; border: 0; background: transparent; cursor: pointer; color: #475569; font-size: 15px; font-weight: 500; padding: 6px 0; }
    .funflow-prototype .home-nav-btn:hover, .funflow-prototype .home-nav-btn.active { color: #0f172a; }
    .funflow-prototype .home-nav-btn.active { font-weight: 600; }
    .funflow-prototype .home-nav-btn.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -27px; height: 2px; border-radius: 999px; background: #ff6b00; }
    .funflow-prototype .home-nav-actions { display: flex; align-items: center; gap: 12px; margin-left: auto; }
    .funflow-prototype .home-nav-phone-link { display: inline-flex; align-items: center; gap: 6px; color: #475569; font-size: 15px; font-weight: 500; text-decoration: none; transition: all 0.3s ease; padding: 8px 16px; border-radius: 8px; }
    .funflow-prototype .home-nav-phone-link:hover { background: rgba(15, 23, 42, 0.03); color: #0f172a; }
    .funflow-prototype .home-mega-wrap { position: absolute; top: 80px; left: 0; right: 0; padding-top: 12px; }
    .funflow-prototype .home-mega-menu { display: none; overflow: hidden; border-radius: 12px; background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); box-shadow: 0 24px 80px rgba(15, 23, 42, 0.08); max-width: 1240px; width: calc(100% - 64px); margin: 0 auto; }
    .funflow-prototype .home-mega-menu.open { display: block; }
    .funflow-prototype .home-mega-grid { display: grid; grid-template-columns: 260px minmax(0, 1fr); }
    .funflow-prototype .home-mega-side { padding: 28px 24px; background: linear-gradient(180deg, #fff8f2 0%, #ffffff 100%); }
    .funflow-prototype .home-mega-side .tag { color: #ff6b00; font-size: 10px; text-transform: uppercase; letter-spacing: 0.3em; font-weight: 700; opacity: 0.85; }
    .funflow-prototype .home-mega-side h3 { margin: 14px 0 0; font-size: 32px; letter-spacing: -0.03em; font-weight: 800; color: #0f172a; }
    .funflow-prototype .home-mega-side p { margin: 16px 0 0; color: #64748b; line-height: 1.9; font-size: 14px; }
    .funflow-prototype .home-mega-body { padding: 16px 24px; }
    .funflow-prototype .home-menu-columns { display: grid; gap: 16px; }
    .funflow-prototype .home-menu-columns.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .funflow-prototype .home-menu-columns.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .funflow-prototype .home-menu-columns.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .funflow-prototype .home-menu-columns.cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
    .funflow-prototype .home-menu-card { border-radius: 12px; padding: 14px 12px; transition: all 0.3s ease; background: linear-gradient(180deg, #fffcf8 0%, #ffffff 100%); box-shadow: 0 10px 25px rgba(249, 115, 22, 0.04); border: 1px solid rgba(249, 115, 22, 0.05); }
    .funflow-prototype .home-menu-card:hover { border-color: rgba(251, 146, 60, 0.3); box-shadow: 0 14px 35px rgba(249, 115, 22, 0.06); transform: translateY(-3px); }
    .funflow-prototype .home-menu-card-title { font-size: 14px; font-weight: 700; margin-bottom: 8px; color: #0f172a; }
    .funflow-prototype .home-menu-card-list { display: grid; gap: 2px; }
    .funflow-prototype .home-menu-item { display: flex; align-items: center; justify-content: space-between; padding: 8px 12px; border-radius: 12px; color: #475569; font-size: 14px; text-decoration: none; transition: 0.25s ease; }
    .funflow-prototype .home-menu-item:hover { background: rgba(249, 115, 22, 0.05); color: #ff6b00; }
    .funflow-prototype .home-menu-large-block { margin-top: 16px; padding: 20px 24px; background: linear-gradient(180deg, #fffcf8 0%, #fef9f3 100%); border-radius: 24px; border: 1px solid rgba(249, 115, 22, 0.08); box-shadow: inset 0 0 30px rgba(255, 255, 255, 0.4); }
    .funflow-prototype .home-menu-large-title { margin-bottom: 12px; font-weight: 800; font-size: 13px; color: #ff6b00; padding-left: 12px; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.8; }
    .funflow-prototype .home-menu-large-block .home-menu-card { background: #ffffff; border-radius: 16px; padding: 14px 16px; box-shadow: 0 6px 16px rgba(249, 115, 22, 0.02); border: 1px solid rgba(249, 115, 22, 0.04); }
    .funflow-prototype .home-menu-large-block .home-menu-card-title { padding: 0 12px; }
    .funflow-prototype .home-menu-large-block .home-menu-item:hover { background: rgba(15, 23, 42, 0.02); color: #0f172a; }
    .funflow-prototype .hot-tag, .funflow-prototype .new-tag { color: #fff; font-size: 10px; font-weight: 800; padding: 2px 4px; border-radius: 4px 4px 4px 0; margin-left: 2px; display: inline-block; position: relative; top: -12px; line-height: 1; font-style: italic; transform: scale(0.75); transform-origin: left bottom; }
    .funflow-prototype .hot-tag { background: linear-gradient(90deg, #f97316 0%, #fb923c 100%); }
    .funflow-prototype .new-tag { background: linear-gradient(90deg, #ef4444 0%, #f87171 100%); }
    @media (max-width: 1180px) {
      .funflow-prototype .home-menu-toggle { display: block; }
      .funflow-prototype .home-nav-center { display: none; width: 100%; position: static; transform: none; flex-direction: column; gap: 16px; padding: 24px 0; border-top: 1px solid rgba(15, 23, 42, 0.08); margin-top: 16px; }
      .funflow-prototype .home-nav-center.open { display: flex; }
      .funflow-prototype .home-nav-row { height: auto; padding: 18px 0; align-items: flex-start; flex-direction: column; }
      .funflow-prototype .home-nav-left { width: 100%; justify-content: space-between; }
      .funflow-prototype .home-nav-actions { display: none; }
      .funflow-prototype .home-nav-center.open ~ .home-nav-actions { display: flex; width: 100%; justify-content: center; padding-top: 16px; border-top: 1px solid rgba(15, 23, 42, 0.08); }
      .funflow-prototype .home-mega-wrap { display: none; }
      .funflow-prototype .home-menu-columns.cols-4, .funflow-prototype .home-menu-columns.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .funflow-prototype .home-mega-grid { grid-template-columns: 1fr; }
    }
    @media (max-width: 768px) {
      .funflow-prototype .home-nav-inner { padding: 0 14px; }
      .funflow-prototype .home-mega-menu { width: calc(100% - 28px); }
      .funflow-prototype .home-menu-columns.cols-4, .funflow-prototype .home-menu-columns.cols-3, .funflow-prototype .home-menu-columns.cols-2 { grid-template-columns: 1fr; }
    }

    /* ===== 重新设计的高级页脚 (Refined Modern Footer) ===== */
    .funflow-prototype .footer {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding: 30px 0;
      margin-top: 60px;
    }
    
    .funflow-prototype .footer-bottom {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 16px;
    }

    .funflow-prototype .footer-copy {
      color: rgba(255, 255, 255, 0.4);
      font-size: 13px;
    }

    .funflow-prototype .footer-legal {
      display: flex;
      gap: 24px;
    }

    .funflow-prototype .footer-legal a {
      color: rgba(255, 255, 255, 0.4);
      text-decoration: none;
      font-size: 13px;
      transition: color 0.25s ease;
    }

    .funflow-prototype .footer-legal a:hover {
      color: rgba(255, 255, 255, 0.8);
    }
    
    @media (max-width: 768px) {
      .funflow-prototype .footer-bottom {
        flex-direction: column;
        text-align: center;
        justify-content: center;
      }
    }
  
    @media (max-width: 768px) {
      .funflow-prototype .hero, .funflow-prototype .mini-strip {
        grid-template-columns: 1fr !important;
      }
    }