:root {
        --ink: #0f172a;
        --muted: #5b677a;
        --line: #dbe6f3;
        --blue: #2563eb;
        --orange: #ff6b1a;
        --green: #19c26b;
        --shadow: 0 24px 70px rgba(37, 99, 235, 0.14);
        font-family: "Noto Sans SC", "Microsoft YaHei", "PingFang SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      }

      * {
        box-sizing: border-box;
      }

      html {
        scroll-behavior: smooth;
      }

      body {
        margin: 0;
        color: var(--ink);
        background: #fff;
        overflow-x: hidden;
        text-rendering: optimizeLegibility;
        -webkit-font-smoothing: antialiased;
      }

      a {
        color: inherit;
        text-decoration: none;
      }

      .site-nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 50;
        padding: 20px 0;
        border-bottom: 1px solid transparent;
        transition: padding 0.28s ease, background 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
      }

      .site-nav.is-scrolled {
        padding: 12px 0;
        background: rgba(255, 255, 255, 0.84);
        border-bottom-color: rgba(219, 230, 243, 0.78);
        box-shadow: 0 18px 60px rgba(15, 23, 42, 0.08);
        backdrop-filter: blur(18px);
        -webkit-backdrop-filter: blur(18px);
      }

      .nav-inner {
        width: min(100% - 48px, 1280px);
        min-height: 52px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 260px 1fr 180px;
        align-items: center;
        gap: 24px;
      }

      .brand {
        display: inline-flex;
        align-items: center;
        min-width: 0;
      }

      .brand-logo {
        display: block;
        width: 178px;
        height: auto;
      }

      .nav-links {
        justify-self: center;
        display: inline-flex;
        align-items: center;
        gap: 34px;
        padding: 10px 18px;
        border: 1px solid rgba(219, 230, 243, 0);
        border-radius: 999px;
        transition: transform 0.28s ease, background 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
      }

      .site-nav.is-scrolled .nav-links {
        transform: translateY(-1px);
        background: transparent;
        border-color: transparent;
        box-shadow: none;
      }

      .nav-links a {
        position: relative;
        color: #344054;
        font-size: 15px;
        font-weight: 700;
        white-space: nowrap;
        transition: color 0.2s ease, transform 0.2s ease;
      }

      .nav-links a::after {
        content: "";
        position: absolute;
        left: 50%;
        bottom: -10px;
        width: 18px;
        height: 3px;
        border-radius: 999px;
        background: #2563eb;
        opacity: 0;
        transform: translateX(-50%) scaleX(0.45);
        transition: opacity 0.2s ease, transform 0.2s ease;
      }

      .nav-links a:hover {
        color: var(--blue);
        transform: translateY(-1px);
      }

      .nav-links a.is-active {
        color: #2563eb;
        font-weight: 600;
      }

      .nav-links a.is-active::after {
        opacity: 1;
        transform: translateX(-50%) scaleX(1);
      }

      .nav-cta {
        justify-self: end;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        min-height: 44px;
        padding: 0 22px;
        color: #fff;
        font-size: 15px;
        font-weight: 800;
        white-space: nowrap;
        border-radius: 14px;
        background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
        box-shadow: 0 16px 34px rgba(37, 99, 235, 0.25);
        transition: transform 0.2s ease, box-shadow 0.2s ease;
      }

      .nav-cta:hover {
        transform: translateY(-2px);
        box-shadow: 0 20px 44px rgba(37, 99, 235, 0.32);
      }

      .mobile-toggle {
        display: none;
        justify-self: end;
        width: 44px;
        height: 44px;
        border: 1px solid var(--line);
        border-radius: 14px;
        background: rgba(255, 255, 255, 0.86);
        color: var(--ink);
        cursor: pointer;
      }

      .mobile-toggle span {
        display: block;
        width: 18px;
        height: 2px;
        margin: 4px auto;
        border-radius: 99px;
        background: currentColor;
      }

      .mobile-panel {
        display: none;
        width: min(100% - 32px, 1280px);
        margin: 10px auto 0;
        padding: 16px;
        border: 1px solid rgba(219, 230, 243, 0.9);
        border-radius: 22px;
        background: rgba(255, 255, 255, 0.94);
        box-shadow: 0 20px 60px rgba(15, 23, 42, 0.14);
      }

      .mobile-panel a {
        display: block;
        padding: 13px 14px;
        color: #344054;
        font-weight: 800;
        border-radius: 14px;
      }

      .mobile-panel a:hover {
        color: var(--blue);
        background: #eff6ff;
      }

      .mobile-panel a.is-active {
        color: #2563eb;
        background: #eff6ff;
      }

      .hero {
        position: relative;
        min-height: auto;
        padding: 136px 0 70px;
        overflow: hidden;
        background:
          radial-gradient(circle at 8% 82%, rgba(255, 107, 26, 0.12), transparent 19%),
          radial-gradient(circle at 88% 16%, rgba(37, 99, 235, 0.16), transparent 28%),
          linear-gradient(180deg, #f0f6ff 0%, #fff 68%, #f8fbff 100%);
      }

      .hero::before {
        content: "";
        position: absolute;
        inset: 0;
        opacity: 0.72;
        background-image:
          linear-gradient(rgba(30, 64, 175, 0.055) 1px, transparent 1px),
          linear-gradient(90deg, rgba(30, 64, 175, 0.055) 1px, transparent 1px);
        background-size: 36px 36px;
        mask-image: linear-gradient(180deg, #000 0%, transparent 96%);
        pointer-events: none;
      }

      .hero-inner,
      .section-inner {
        position: relative;
        z-index: 1;
        width: min(100% - 48px, 1280px);
        margin: 0 auto;
      }

      .hero-inner {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(420px, 0.94fr);
        align-items: center;
        gap: clamp(54px, 7vw, 112px);
      }

      .hero-copy {
        max-width: 660px;
      }

      .eyebrow {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        margin: 0 0 22px;
        padding: 8px 16px;
        color: #2563eb;
        font-size: 14px;
        font-weight: 600;
        border: 1px solid #bfdbfe;
        border-radius: 999px;
        background: #eff6ff;
      }

      .eyebrow::before {
        content: "";
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--orange);
        box-shadow: 0 0 0 4px rgba(255, 107, 26, 0.13);
      }

      h1 {
        margin: 0;
        max-width: 690px;
        color: #071121;
        font-size: clamp(36px, 5vw, 72px);
        line-height: 1.1;
        font-weight: 700;
        letter-spacing: 0;
      }

      .title-blue {
        color: #2563eb;
      }

      .accent {
        display: block;
        margin-top: 2px;
        color: var(--orange);
      }

      .hero-lead {
        max-width: 610px;
        margin: 28px 0 0;
        color: #46566d;
        font-size: 18px;
        line-height: 1.82;
        font-weight: 700;
      }

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

      .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 48px;
        padding: 0 24px;
        border-radius: 16px;
        font-size: 15px;
        font-weight: 600;
        transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
      }

      .btn-primary {
        color: #fff;
        background: var(--orange);
        box-shadow: 0 16px 34px rgba(255, 107, 26, 0.25);
      }

      .btn-secondary {
        color: #344054;
        background: rgba(255, 255, 255, 0.78);
        border: 1px solid #cfddec;
      }

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

      .hero-tags {
        display: flex;
        flex-wrap: wrap;
        gap: 18px;
        margin-top: 58px;
      }

      .hero-tags span {
        position: relative;
        padding-left: 18px;
        color: #334155;
        font-size: 15px;
        font-weight: 600;
        white-space: nowrap;
      }

      .hero-tags span::before {
        content: "";
        position: absolute;
        left: 0;
        top: 50%;
        width: 10px;
        height: 10px;
        transform: translateY(-50%);
        border-radius: 50%;
        background: var(--orange);
      }

      .agent-stage {
        position: relative;
        min-height: 520px;
      }

      .agent-card {
        position: relative;
        z-index: 2;
        padding: 36px 38px 32px;
        border: 1px solid rgba(255, 255, 255, 0.86);
        border-radius: 30px;
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.74));
        box-shadow: var(--shadow);
        backdrop-filter: blur(18px);
        -webkit-backdrop-filter: blur(18px);
      }

      .agent-card h2 {
        margin: 0;
        color: #0b1220;
        font-size: clamp(26px, 2vw, 34px);
        line-height: 1.2;
        font-weight: 700;
      }

      .agent-card > p {
        margin: 10px 0 28px;
        color: #667085;
        font-size: 16px;
        font-weight: 800;
      }

      .flow-list {
        display: grid;
        gap: 16px;
      }

      .flow-item {
        display: grid;
        grid-template-columns: 48px 1fr 14px;
        align-items: center;
        gap: 18px;
        min-height: 74px;
        padding: 15px 18px;
        border: 1px solid #dce7f4;
        border-radius: 18px;
        background: rgba(255, 255, 255, 0.92);
        box-shadow: 0 14px 34px rgba(15, 23, 42, 0.06);
      }

      .flow-number {
        width: 40px;
        height: 40px;
        display: grid;
        place-items: center;
        color: #fff;
        font-size: 18px;
        font-weight: 700;
        border-radius: 50%;
      }

      .flow-blue {
        background: #2f7ced;
      }

      .flow-orange {
        background: var(--orange);
      }

      .flow-green {
        background: var(--green);
      }

      .flow-item b,
      .flow-item small {
        display: block;
      }

      .flow-item b {
        color: #182230;
        font-size: 17px;
        line-height: 1.25;
      }

      .flow-item small {
        margin-top: 4px;
        color: #64748b;
        font-size: 13px;
        line-height: 1.45;
        font-weight: 700;
      }

      .status-dot {
        width: 10px;
        height: 10px;
        border-radius: 50%;
        background: #5bd67b;
        box-shadow: 0 0 0 6px rgba(91, 214, 123, 0.12);
      }

      .capability-row {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 12px;
        margin-top: 24px;
      }

      .capability-row span {
        display: grid;
        place-items: center;
        min-height: 34px;
        padding: 0 10px;
        font-size: 13px;
        font-weight: 600;
        border-radius: 999px;
        white-space: nowrap;
      }

      .capability-row span:nth-child(1) {
        color: #2d65c8;
        background: #e5efff;
      }

      .capability-row span:nth-child(2) {
        color: #a15f00;
        background: #fff0d0;
      }

      .capability-row span:nth-child(3) {
        color: #168555;
        background: #dcf8eb;
      }

      .capability-row span:nth-child(4) {
        color: #7147c7;
        background: #f0e7ff;
      }

      .floating-card {
        position: absolute;
        z-index: 3;
        min-width: 154px;
        padding: 18px 20px;
        color: #fff;
        border-radius: 20px;
        box-shadow: 0 20px 46px rgba(15, 23, 42, 0.18);
        animation: float 5s ease-in-out infinite;
      }

      .floating-card small,
      .floating-card b {
        display: block;
      }

      .floating-card small {
        font-size: 13px;
        font-weight: 700;
        opacity: 0.9;
      }

      .floating-card b {
        margin-top: 4px;
        font-size: 21px;
        line-height: 1.1;
      }

      .float-a {
        top: -38px;
        right: -26px;
        background: linear-gradient(135deg, #ff7a1a, #f05a12);
      }

      .float-b {
        left: -26px;
        bottom: -64px;
        background: linear-gradient(135deg, #2563eb, #4f46e5);
        animation-delay: 1.4s;
      }

      @keyframes float {
        0%,
        100% {
          transform: translateY(0);
        }
        50% {
          transform: translateY(-10px);
        }
      }

      .about-section {
        position: relative;
        padding: 74px 0 92px;
        background:
          radial-gradient(circle at 8% 82%, rgba(255, 107, 26, 0.1), transparent 19%),
          radial-gradient(circle at 88% 16%, rgba(37, 99, 235, 0.13), transparent 28%),
          linear-gradient(180deg, #f8fbff 0%, #fff 74%, #f8fbff 100%);
        overflow: hidden;
      }

      .about-section::before {
        content: "";
        position: absolute;
        inset: 0;
        opacity: 0.5;
        background-image:
          linear-gradient(rgba(30, 64, 175, 0.045) 1px, transparent 1px),
          linear-gradient(90deg, rgba(30, 64, 175, 0.045) 1px, transparent 1px);
        background-size: 36px 36px;
        pointer-events: none;
      }

      .about-heading {
        max-width: 880px;
        margin: 0 auto 44px;
        text-align: center;
      }

      .about-heading .eyebrow {
        margin-bottom: 12px;
        padding: 0;
        color: var(--orange);
        border: 0;
        border-radius: 0;
        background: transparent;
      }

      .about-heading .eyebrow::before {
        display: none;
      }

      .about-heading h2 {
        margin: 0;
        color: #0b1220;
        font-size: clamp(34px, 3.2vw, 48px);
        line-height: 1.18;
        font-weight: 700;
      }

      .about-heading h2 span {
        color: #2563eb;
      }

      .about-layout {
        display: grid;
        grid-template-columns: minmax(0, 0.96fr) minmax(480px, 1.15fr);
        align-items: stretch;
        gap: 64px;
      }

      .about-copy {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        padding-top: 0;
      }

      .about-lead {
        max-width: 680px;
        margin: 0 0 42px;
        color: #536276;
        font-size: 17px;
        line-height: 1.9;
        font-weight: 650;
      }

      .about-point {
        display: grid;
        grid-template-columns: 38px 1fr;
        gap: 18px;
        margin-top: 26px;
      }

      .check-icon {
        width: 28px;
        height: 28px;
        display: grid;
        place-items: center;
        color: #1f8ceb;
        font-weight: 700;
        border-radius: 9px;
        background: #eaf5ff;
      }

      .about-point h3 {
        margin: 0 0 10px;
        color: #111827;
        font-size: 21px;
        line-height: 1.25;
        font-weight: 700;
      }

      .about-point p {
        margin: 0;
        color: #536276;
        font-size: 15px;
        line-height: 1.85;
        font-weight: 650;
      }

      .about-cards {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-auto-rows: 1fr;
        gap: 18px;
      }

      .about-card {
        min-height: 150px;
        padding: 24px;
        border-radius: 18px;
      }

      .about-card:nth-child(1) {
        background: #edf5ff;
      }

      .about-card:nth-child(2) {
        background: #fff4e9;
      }

      .about-card:nth-child(3) {
        background: #ebfaef;
      }

      .about-card:nth-child(4) {
        background: #f6efff;
      }

      .about-card-icon {
        width: 42px;
        height: 42px;
        display: grid;
        place-items: center;
        margin-bottom: 16px;
        color: #fff;
        font-size: 20px;
        font-weight: 700;
        border-radius: 12px;
      }

      .about-card:nth-child(1) .about-card-icon {
        background: #2563eb;
      }

      .about-card:nth-child(2) .about-card-icon {
        background: #ff6b1a;
      }

      .about-card:nth-child(3) .about-card-icon {
        background: #22c55e;
      }

      .about-card:nth-child(4) .about-card-icon {
        background: #9b5cf6;
      }

      .about-card h3 {
        margin: 0 0 8px;
        color: #111827;
        font-size: 19px;
        font-weight: 700;
      }

      .about-card p {
        margin: 0;
        color: #536276;
        font-size: 14px;
        line-height: 1.65;
        font-weight: 650;
      }

      .solutions-section {
        position: relative;
        padding: 88px 0 104px;
        color: #fff;
        overflow: hidden;
        background:
          radial-gradient(circle at 12% 0%, rgba(255, 255, 255, 0.16), transparent 28%),
          radial-gradient(circle at 92% 92%, rgba(96, 165, 250, 0.2), transparent 32%),
          linear-gradient(135deg, #1e3a8a 0%, #1e40af 34%, #4f46e5 100%);
      }

      .solutions-section::before {
        content: "";
        position: absolute;
        inset: 0;
        opacity: 0.42;
        background-image:
          linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
          linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
        background-size: 36px 36px;
        pointer-events: none;
      }

      .solutions-heading {
        max-width: 860px;
        margin: 0 auto 44px;
        text-align: center;
      }

      .solutions-heading .eyebrow {
        margin-bottom: 12px;
        color: #bfdbfe;
        border: 0;
        border-radius: 0;
        background: transparent;
        padding: 0;
      }

      .solutions-heading .eyebrow::before {
        display: none;
      }

      .solutions-heading h2 {
        margin: 0;
        color: #fff;
        font-size: clamp(34px, 3.2vw, 48px);
        line-height: 1.16;
        font-weight: 700;
      }

      .solutions-heading h2 span {
        color: #fbbf24;
      }

      .solutions-heading p {
        max-width: 760px;
        margin: 18px auto 0;
        color: #dbeafe;
        font-size: 17px;
        line-height: 1.75;
        font-weight: 650;
      }

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

      .solution-card {
        position: relative;
        min-height: 280px;
        display: flex;
        flex-direction: column;
        padding: 26px;
        color: #111827;
        border-radius: 26px;
        background: rgba(255, 255, 255, 0.95);
        box-shadow: 0 24px 68px rgba(15, 23, 42, 0.2);
        overflow: hidden;
        transition: transform 0.24s ease, box-shadow 0.24s ease;
      }

      .solution-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 30px 78px rgba(15, 23, 42, 0.26);
      }

      .solution-card::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 6px;
        background: var(--card-accent, #2563eb);
      }

      .solution-top {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 18px;
        margin-bottom: 22px;
      }

      .solution-icon {
        width: 56px;
        height: 56px;
        display: grid;
        place-items: center;
        color: #fff;
        font-size: 24px;
        font-weight: 700;
        border-radius: 17px;
        background: var(--card-accent, #2563eb);
        box-shadow: 0 14px 30px rgba(37, 99, 235, 0.22);
      }

      .solution-badge {
        padding: 7px 12px;
        color: var(--card-accent, #2563eb);
        font-size: 13px;
        font-weight: 600;
        border-radius: 999px;
        background: color-mix(in srgb, var(--card-accent, #2563eb) 10%, white);
      }

      .solution-card h3 {
        margin: 0 0 12px;
        color: #0b1220;
        font-size: 25px;
        line-height: 1.2;
        font-weight: 700;
      }

      .solution-card p {
        margin: 0;
        color: #536276;
        font-size: 15px;
        line-height: 1.74;
        font-weight: 650;
      }

      .solution-tags {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        margin: 22px 0 24px;
      }

      .solution-tags span {
        padding: 7px 10px;
        color: var(--card-accent, #2563eb);
        font-size: 12px;
        font-weight: 600;
        border-radius: 999px;
        background: color-mix(in srgb, var(--card-accent, #2563eb) 9%, white);
      }

      .solution-link {
        margin-top: auto;
        color: var(--card-accent, #2563eb);
        font-size: 15px;
        font-weight: 600;
      }

      .solution-custom {
        justify-content: center;
        align-items: center;
        min-height: 280px;
        color: #fff;
        text-align: center;
        border: 2px dashed rgba(255, 255, 255, 0.36);
        background: rgba(255, 255, 255, 0.1);
        box-shadow: none;
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
      }

      .solution-custom::before {
        display: none;
      }

      .solution-custom b {
        width: 54px;
        height: 54px;
        display: grid;
        place-items: center;
        margin-bottom: 18px;
        color: #1e40af;
        font-size: 32px;
        border-radius: 18px;
        background: #fff;
      }

      .solution-custom h3 {
        color: #fff;
      }

      .solution-custom p {
        max-width: 260px;
        color: #dbeafe;
      }

      .solution-detail {
        position: relative;
        padding: 88px 0 104px;
        overflow: hidden;
        background:
          radial-gradient(circle at 8% 10%, rgba(37, 99, 235, 0.12), transparent 26%),
          radial-gradient(circle at 90% 8%, rgba(255, 107, 26, 0.1), transparent 24%),
          linear-gradient(180deg, #f8fbff 0%, #fff 48%, #f5f8fd 100%);
      }

      body:not(.detail-mode) .solution-detail {
        display: none;
      }

      body.detail-mode .home-section {
        display: none;
      }

      body.detail-mode .solution-detail {
        display: none;
      }

      body.detail-mode .solution-detail.is-active-detail {
        display: block;
      }

      .solution-detail::before {
        content: "";
        position: absolute;
        inset: 0;
        opacity: 0.48;
        background-image:
          linear-gradient(rgba(30, 64, 175, 0.045) 1px, transparent 1px),
          linear-gradient(90deg, rgba(30, 64, 175, 0.045) 1px, transparent 1px);
        background-size: 36px 36px;
        pointer-events: none;
      }

      .xiaobao-detail-page,
      .inline-breadcrumb-detail-page {
        padding-top: 34px;
      }

      .solution-detail > .section-inner {
        width: 100%;
        max-width: none;
        margin: 0;
      }

      .detail-breadcrumb {
        display: flex;
        align-items: center;
        gap: 10px;
        width: min(100% - 48px, 1280px);
        margin: 0 auto 28px;
        color: #64748b;
        font-size: 15px;
        line-height: 1;
      }

      .detail-breadcrumb a,
      .detail-breadcrumb span {
        display: inline-flex;
        align-items: center;
      }

      .detail-breadcrumb a {
        color: #64748b;
        text-decoration: none;
        transition: color 0.2s ease;
      }

      .detail-breadcrumb a:hover {
        color: #2563eb;
      }

      .detail-breadcrumb-current {
        color: #1d4ed8;
        font-weight: 700;
      }

      .detail-breadcrumb-separator {
        color: #cbd5e1;
        font-size: 24px;
        font-weight: 700;
        transform: translateY(-1px);
      }

      .detail-home-icon {
        margin-right: 6px;
        color: #64748b;
        font-size: 16px;
      }

      .detail-return {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        min-height: 42px;
        margin-bottom: 34px;
        padding: 0 18px;
        color: #2563eb;
        font-size: 14px;
        font-weight: 700;
        border: 1px solid #bfdbfe;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.82);
      }

      .detail-frame {
        display: block;
        width: 100%;
        min-height: 1200px;
        border: 0;
        background: transparent;
      }

      #zhikuDetailFrame {
        min-height: 0;
      }

      #xiaobao-detail,
      #zhisuan-detail,
      #zhiku-detail,
      #zhizao-detail,
      #zhizheng-detail {
        padding-bottom: 0;
      }
      .detail-hero {
        display: grid;
        grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1fr);
        align-items: center;
        gap: 64px;
        margin-bottom: 72px;
      }

      .detail-kicker {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        margin-bottom: 18px;
        padding: 8px 15px;
        color: #1d4ed8;
        font-size: 14px;
        font-weight: 700;
        border-radius: 999px;
        background: #dbeafe;
      }

      .detail-kicker::before {
        content: "";
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: #ff6b1a;
      }

      .detail-hero h2 {
        margin: 0;
        color: #071121;
        font-size: clamp(34px, 4.4vw, 62px);
        line-height: 1.12;
        font-weight: 700;
      }

      .detail-hero h2 span {
        color: #2563eb;
      }

      .detail-hero p {
        max-width: 620px;
        margin: 24px 0 0;
        color: #46566d;
        font-size: 17px;
        line-height: 1.85;
      }

      .detail-actions {
        display: flex;
        flex-wrap: wrap;
        gap: 14px;
        margin-top: 30px;
      }

      .detail-visual-card {
        position: relative;
        padding: 28px;
        border: 1px solid #e3edf8;
        border-radius: 28px;
        background: rgba(255, 255, 255, 0.92);
        box-shadow: 0 28px 80px rgba(30, 64, 175, 0.13);
      }

      .detail-score {
        padding: 26px;
        color: #fff;
        border-radius: 22px;
        background: linear-gradient(135deg, #1e3a8a, #2563eb);
      }

      .detail-score small {
        display: block;
        color: #bfdbfe;
        font-size: 14px;
      }

      .detail-score strong {
        display: block;
        margin-top: 8px;
        font-size: 44px;
        line-height: 1;
      }

      .detail-score span {
        font-size: 18px;
        color: #bfdbfe;
      }

      .detail-mini-grid {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 12px;
        margin-top: 18px;
      }

      .detail-mini-grid div {
        min-height: 86px;
        display: grid;
        place-items: center;
        gap: 8px;
        color: #334155;
        font-size: 13px;
        font-weight: 700;
        text-align: center;
        border-radius: 18px;
        background: #f1f6fd;
      }

      .detail-mini-grid b {
        width: 34px;
        height: 34px;
        display: grid;
        place-items: center;
        color: #2563eb;
        border-radius: 12px;
        background: #dbeafe;
      }

      .detail-section-heading {
        max-width: 780px;
        margin: 0 auto 40px;
        text-align: center;
      }

      .detail-section-heading .eyebrow {
        margin-bottom: 12px;
        padding: 0;
        border: 0;
        border-radius: 0;
        background: transparent;
      }

      .detail-section-heading .eyebrow::before {
        display: none;
      }

      .detail-section-heading h3 {
        margin: 0;
        color: #0b1220;
        font-size: clamp(30px, 3.2vw, 44px);
        line-height: 1.18;
      }

      .detail-section-heading p {
        margin: 16px auto 0;
        color: #536276;
        font-size: 16px;
        line-height: 1.75;
      }

      .detail-card-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 20px;
        margin-bottom: 72px;
      }

      .detail-info-card {
        min-height: 210px;
        padding: 26px;
        border: 1px solid #e5edf7;
        border-radius: 24px;
        background: #fff;
        box-shadow: 0 18px 46px rgba(15, 23, 42, 0.06);
      }

      .detail-info-card .card-icon {
        width: 46px;
        height: 46px;
        display: grid;
        place-items: center;
        margin-bottom: 18px;
        color: #fff;
        font-size: 20px;
        border-radius: 14px;
        background: #2563eb;
      }

      .detail-info-card h4 {
        margin: 0 0 10px;
        color: #111827;
        font-size: 20px;
      }

      .detail-info-card p {
        margin: 0;
        color: #536276;
        font-size: 14px;
        line-height: 1.75;
      }

      .detail-dark-band {
        margin: 0 calc((100vw - min(100vw - 48px, 1280px)) / -2) 72px;
        padding: 72px calc((100vw - min(100vw - 48px, 1280px)) / 2);
        color: #fff;
        background:
          radial-gradient(circle at 18% 20%, rgba(59, 130, 246, 0.24), transparent 30%),
          linear-gradient(135deg, #111827, #1e3a8a 58%, #172554);
      }

      .detail-architecture {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 16px;
      }

      .detail-architecture article {
        min-height: 180px;
        padding: 24px;
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: 22px;
        background: rgba(255, 255, 255, 0.1);
      }

      .detail-architecture h4 {
        margin: 0 0 14px;
        font-size: 18px;
      }

      .detail-architecture p,
      .detail-architecture li {
        color: #dbeafe;
        font-size: 14px;
        line-height: 1.7;
      }

      .detail-architecture ul {
        display: grid;
        gap: 8px;
        margin: 0;
        padding-left: 18px;
      }

      .detail-value-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 20px;
      }

      .detail-value-card {
        padding: 28px;
        border-radius: 24px;
        background: #fff;
        box-shadow: 0 18px 46px rgba(15, 23, 42, 0.06);
      }

      .detail-value-card h4 {
        margin: 0 0 12px;
        color: #0b1220;
        font-size: 20px;
      }

      .detail-value-card ul {
        display: grid;
        gap: 10px;
        margin: 0;
        padding: 0;
        list-style: none;
        color: #536276;
        font-size: 14px;
        line-height: 1.65;
      }

      .detail-value-card li::before {
        content: "✓";
        margin-right: 8px;
        color: #2563eb;
        font-weight: 700;
      }

      .cases-section {
        position: relative;
        padding: 88px 0 108px;
        background: #f3f4f6;
        overflow: hidden;
      }

      .cases-heading {
        max-width: 820px;
        margin: 0 auto 42px;
        text-align: center;
      }

      .cases-heading .eyebrow {
        margin-bottom: 12px;
        padding: 0;
        color: #2563eb;
        border: 0;
        border-radius: 0;
        background: transparent;
      }

      .cases-heading .eyebrow::before {
        display: none;
      }

      .cases-heading h2 {
        margin: 0;
        color: #0b1220;
        font-size: clamp(30px, 3.2vw, 48px);
        line-height: 1.18;
        font-weight: 700;
      }

      .cases-heading p {
        margin: 20px 0 0;
        color: #536276;
        font-size: 18px;
        line-height: 1.6;
        font-weight: 650;
      }

      .case-tabs {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 14px;
        margin-bottom: 54px;
      }

      .case-tab {
        min-width: 112px;
        min-height: 46px;
        padding: 0 24px;
        color: #344054;
        font-size: 15px;
        font-weight: 800;
        border: 1px solid #d8dee8;
        border-radius: 999px;
        background: #fff;
        cursor: pointer;
        transition: transform 0.2s ease, color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
      }

      .case-tab:hover {
        transform: translateY(-2px);
        border-color: #bfdbfe;
        color: #2563eb;
      }

      .case-tab.is-active {
        color: #fff;
        border-color: #2563eb;
        background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
        box-shadow: 0 16px 34px rgba(37, 99, 235, 0.28);
      }

      .case-showcase {
        display: grid;
        grid-template-columns: 1fr 1fr;
        min-height: 520px;
        border-radius: 26px;
        overflow: hidden;
        background: #fff;
        box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
      }

      .case-showcase[hidden] {
        display: none;
      }

      .case-visual {
        position: relative;
        display: grid;
        place-items: center;
        min-height: 520px;
        padding: 48px;
        color: #fff;
        text-align: center;
        background:
          radial-gradient(circle at 22% 18%, rgba(255, 255, 255, 0.2), transparent 24%),
          linear-gradient(135deg, #3b82f6 0%, #7c3aed 100%);
      }

      .case-visual::before {
        content: "";
        position: absolute;
        inset: 0;
        opacity: 0.12;
        background-image:
          linear-gradient(rgba(255, 255, 255, 0.55) 1px, transparent 1px),
          linear-gradient(90deg, rgba(255, 255, 255, 0.55) 1px, transparent 1px);
        background-size: 38px 38px;
      }

      .case-visual-inner {
        position: relative;
        z-index: 1;
      }

      .case-industry {
        display: inline-flex;
        align-items: center;
        min-height: 38px;
        padding: 0 22px;
        margin-bottom: 28px;
        color: #fff;
        font-size: 15px;
        font-weight: 600;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.22);
        backdrop-filter: blur(10px);
      }

      .case-title {
        margin: 0;
        color: #fff;
        font-size: clamp(30px, 2.6vw, 40px);
        line-height: 1.2;
        font-weight: 700;
      }

      .case-client {
        margin: 20px 0 0;
        color: rgba(255, 255, 255, 0.9);
        font-size: 20px;
        font-weight: 700;
      }

      .case-detail {
        padding: 54px 58px;
      }

      .case-detail h3 {
        margin: 0 0 18px;
        color: #0b1220;
        font-size: 22px;
        font-weight: 700;
      }

      .case-detail p {
        margin: 0 0 34px;
        color: #475467;
        font-size: 16px;
        line-height: 1.85;
        font-weight: 650;
      }

      .case-solution-list {
        display: grid;
        gap: 14px;
        margin-bottom: 34px;
      }

      .case-solution-list span {
        display: grid;
        grid-template-columns: 24px 1fr;
        align-items: center;
        gap: 12px;
        color: #344054;
        font-size: 16px;
        line-height: 1.45;
        font-weight: 700;
      }

      .case-solution-list span::before {
        content: "✓";
        width: 22px;
        height: 22px;
        display: grid;
        place-items: center;
        color: #2563eb;
        font-size: 13px;
        font-weight: 700;
        border-radius: 50%;
        background: #dbeafe;
      }

      .case-stat-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
        margin-bottom: 34px;
      }

      .case-stat {
        min-height: 94px;
        display: grid;
        place-items: center;
        padding: 14px;
        text-align: center;
        border-radius: 16px;
      }

      .case-stat:nth-child(1) {
        background: #eff6ff;
      }

      .case-stat:nth-child(2) {
        background: #ecfdf3;
      }

      .case-stat:nth-child(3) {
        background: #fff7ed;
      }

      .case-stat b {
        display: block;
        color: #2563eb;
        font-size: 32px;
        line-height: 1;
        font-weight: 700;
      }

      .case-stat:nth-child(2) b {
        color: #16a34a;
      }

      .case-stat:nth-child(3) b {
        color: #ea580c;
      }

      .case-stat span {
        display: block;
        margin-top: 8px;
        color: #334155;
        font-size: 13px;
        font-weight: 750;
      }

      .culture-section {
        position: relative;
        padding: 72px 0 96px;
        color: #fff;
        overflow: hidden;
        background:
          radial-gradient(circle at 50% 44%, rgba(59, 130, 246, 0.22), transparent 34%),
          linear-gradient(135deg, #0f1b33 0%, #1e3a8a 52%, #2f2f8f 100%);
      }

      .culture-section::before {
        content: "";
        position: absolute;
        inset: 0;
        opacity: 0.32;
        background-image:
          linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
          linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
        background-size: 36px 36px;
        pointer-events: none;
      }

      .culture-heading {
        max-width: 768px;
        margin: 0 auto 64px;
        text-align: center;
      }

      .culture-heading .eyebrow {
        margin-bottom: 12px;
        padding: 0;
        color: #7db8ff;
        font-size: 14px;
        font-weight: 600;
        border: 0;
        border-radius: 0;
        background: transparent;
      }

      .culture-heading .eyebrow::before {
        display: none;
      }

      .culture-heading h2 {
        margin: 0;
        color: #fff;
        font-size: clamp(32px, 3.2vw, 48px);
        line-height: 1.16;
        font-weight: 700;
      }

      .culture-heading p {
        max-width: 760px;
        margin: 24px auto 0;
        color: #dbeafe;
        font-size: 18px;
        line-height: 1.75;
        font-weight: 400;
      }

      .culture-grid {
        width: 100%;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 24px;
      }

      .culture-card {
        min-height: 220px;
        padding: 32px;
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: 24px;
        background: rgba(255, 255, 255, 0.1);
        box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
      }

      .culture-icon {
        width: 64px;
        height: 64px;
        display: grid;
        place-items: center;
        margin-bottom: 24px;
        color: #fff;
        font-size: 24px;
        font-weight: 700;
        border-radius: 16px;
      }

      .culture-card:nth-child(1) .culture-icon {
        background: #3b82f6;
      }

      .culture-card:nth-child(2) .culture-icon {
        background: #22c55e;
      }

      .culture-card:nth-child(3) .culture-icon {
        background: #f97316;
      }

      .culture-card:nth-child(4) .culture-icon {
        background: #a855f7;
      }

      .culture-card h3 {
        margin: 0 0 12px;
        color: #fff;
        font-size: 20px;
        line-height: 1.25;
        font-weight: 700;
      }

      .culture-card p {
        margin: 0;
        color: #dbeafe;
        font-size: 16px;
        line-height: 1.7;
        font-weight: 400;
      }

      .culture-cta {
        position: relative;
        width: 100%;
        margin: 80px auto 0;
        padding: 64px;
        overflow: hidden;
        color: #0b1220;
        text-align: center;
        border-radius: 24px;
        background: #fff;
        box-shadow: 0 26px 74px rgba(15, 23, 42, 0.18);
      }

      .culture-cta::before,
      .culture-cta::after {
        content: "";
        position: absolute;
        width: 130px;
        height: 130px;
        border-radius: 50%;
        pointer-events: none;
      }

      .culture-cta::before {
        left: -56px;
        bottom: -70px;
        background: #fff3e3;
      }

      .culture-cta::after {
        top: -62px;
        right: -48px;
        background: #eaf2ff;
      }

      .culture-cta h3 {
        position: relative;
        z-index: 1;
        margin: 0;
        color: #071121;
        font-size: clamp(30px, 3.2vw, 48px);
        line-height: 1.18;
        font-weight: 700;
      }

      .culture-cta p {
        position: relative;
        z-index: 1;
        max-width: 760px;
        margin: 24px auto 0;
        color: #344054;
        font-size: 18px;
        line-height: 1.75;
        font-weight: 500;
        text-rendering: optimizeLegibility;
      }

      .culture-cta-actions {
        position: relative;
        z-index: 1;
        display: flex;
        justify-content: center;
        gap: 16px;
        margin-top: 42px;
      }

      .culture-cta-btn {
        min-width: 118px;
        min-height: 48px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 0 26px;
        border-radius: 12px;
        font-size: 16px;
        font-weight: 600;
      }

      .culture-cta-btn.primary {
        color: #fff;
        background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
        box-shadow: 0 16px 34px rgba(37, 99, 235, 0.26);
      }

      .culture-cta-btn.secondary {
        color: #344054;
        background: #f2f4f7;
      }

      .culture-phone {
        min-height: 48px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        padding: 0 24px;
        color: #fff;
        border: 0;
        border-radius: 12px;
        background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
        font-size: 16px;
        font-weight: 700;
        box-shadow: 0 16px 34px rgba(37, 99, 235, 0.26);
      }

      .culture-phone span {
        color: rgba(255, 255, 255, 0.82);
        font-size: 13px;
        font-weight: 700;
      }

      /* Template scale lock: keep typography and block proportions aligned with the reference file. */
      .eyebrow,
      .nav-links a,
      .nav-cta,
      .btn,
      .hero-tags span,
      .capability-row span,
      .solution-badge,
      .solution-link,
      .case-tab,
      .case-industry {
        font-weight: 600;
      }

      h1 {
        max-width: 640px;
        font-size: clamp(36px, 5vw, 72px);
        line-height: 1.1;
        font-weight: 700;
      }

      .hero-lead,
      .agent-card > p,
      .flow-item small,
      .about-lead,
      .about-point p,
      .about-card p,
      .solutions-heading p,
      .solution-card p,
      .cases-heading p,
      .case-detail p,
      .case-solution-list span,
      .case-client,
      .culture-heading p,
      .culture-card p,
      .culture-cta p {
        font-weight: 400;
      }

      .agent-card h2,
      .flow-item b,
      .about-heading h2,
      .about-point h3,
      .about-card h3,
      .solutions-heading h2,
      .solution-card h3,
      .cases-heading h2,
      .case-title,
      .case-detail h3,
      .case-stat b,
      .culture-heading h2,
      .culture-card h3,
      .culture-cta h3 {
        font-weight: 700;
      }

      .about-heading h2,
      .solutions-heading h2,
      .cases-heading h2,
      .culture-heading h2,
      .culture-cta h3 {
        font-size: clamp(30px, 3.2vw, 48px);
        line-height: 1.18;
      }

      .agent-card h2 {
        font-size: clamp(24px, 2vw, 32px);
      }

      .case-title {
        font-size: clamp(30px, 2.6vw, 40px);
      }

      .case-showcase,
      .case-visual {
        min-height: 0;
      }

      .case-detail {
        padding: 48px;
      }

      .case-stat b {
        font-size: 30px;
      }

      .site-footer {
        background: #111827;
        color: #8f9bad;
        padding: 56px 0 26px;
      }

      .footer-inner {
        width: min(100% - 48px, 1280px);
        margin: 0 auto;
      }

      .footer-grid {
        display: grid;
        grid-template-columns: 1.2fr 1fr 1.25fr 1.45fr;
        gap: 70px;
        align-items: start;
        padding-bottom: 50px;
        border-bottom: 1px solid rgba(148, 163, 184, 0.14);
      }

      .footer-brand {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 20px;
      }

      .footer-logo {
        width: 42px;
        height: 42px;
        object-fit: contain;
        border-radius: 10px;
      }

      .footer-brand-name {
        display: block;
        color: #f8fafc;
        font-size: 16px;
        line-height: 1.2;
        font-weight: 700;
      }

      .footer-brand-sub {
        display: block;
        margin-top: 4px;
        color: #7b8797;
        font-size: 11px;
        letter-spacing: 0.06em;
        text-transform: uppercase;
      }

      .footer-desc {
        max-width: 270px;
        margin: 0 0 22px;
        color: #8f9bad;
        font-size: 14px;
        line-height: 1.8;
      }

      .footer-qr {
        width: 92px;
        height: 92px;
        display: block;
        padding: 6px;
        border-radius: 12px;
        background: #fff;
        box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
      }

      .footer-qr img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: contain;
        border-radius: 6px;
      }

      .footer-col h3 {
        margin: 0 0 22px;
        color: #f8fafc;
        font-size: 15px;
        line-height: 1.2;
        font-weight: 700;
      }

      .footer-list {
        display: grid;
        gap: 13px;
        margin: 0;
        padding: 0;
        list-style: none;
      }

      .footer-list a,
      .footer-contact li {
        color: #8f9bad;
        font-size: 13px;
        line-height: 1.5;
        text-decoration: none;
      }

      .footer-list a:hover {
        color: #f8fafc;
      }

      .footer-contact {
        display: grid;
        gap: 12px;
        margin: 0;
        padding: 0;
        list-style: none;
      }

      .footer-contact li {
        display: grid;
        grid-template-columns: 18px 1fr;
        align-items: start;
        gap: 10px;
      }

      .footer-contact .contact-icon {
        width: 16px;
        height: 16px;
        display: inline-grid;
        place-items: center;
        margin-top: 1px;
        color: #f97316;
        font-size: 12px;
        line-height: 1;
        font-weight: 700;
      }

      .footer-bottom {
        display: flex;
        justify-content: space-between;
        gap: 24px;
        padding-top: 28px;
        color: #7b8797;
        font-size: 12px;
        line-height: 1.6;
      }

      .footer-records {
        display: flex;
        flex-wrap: wrap;
        gap: 34px;
      }

      @media (max-width: 1100px) {
        .nav-inner {
          grid-template-columns: auto 1fr auto;
        }

        .nav-links,
        .nav-cta {
          display: none;
        }

        .mobile-toggle {
          display: block;
        }

        .site-nav.is-open .mobile-panel {
          display: grid;
          grid-template-columns: repeat(2, minmax(0, 1fr));
          gap: 4px;
        }

        .hero {
          padding-top: 118px;
        }

        .hero-inner,
        .about-layout {
          grid-template-columns: 1fr;
          gap: 54px;
        }

        .hero-copy {
          max-width: 760px;
        }

        .agent-stage {
          min-height: auto;
        }

        .float-a,
        .float-b {
          display: none;
        }

        .about-layout {
          gap: 34px;
        }

        .solution-grid {
          grid-template-columns: repeat(2, minmax(0, 1fr));
        }

        .detail-hero,
        .detail-card-grid,
        .detail-value-grid {
          grid-template-columns: 1fr;
        }

        .detail-hero {
          gap: 42px;
        }

        .detail-architecture {
          grid-template-columns: repeat(2, minmax(0, 1fr));
        }

        .case-showcase {
          grid-template-columns: 1fr;
        }

        .case-visual {
          min-height: 360px;
        }

        .culture-grid {
          grid-template-columns: repeat(2, minmax(0, 1fr));
          gap: 20px;
        }

        .culture-card {
          min-height: 240px;
        }

        .footer-grid {
          grid-template-columns: repeat(2, minmax(0, 1fr));
          gap: 42px 56px;
        }
      }

      @media (max-width: 720px) {
        .site-nav,
        .site-nav.is-scrolled {
          padding: 5px 0;
        }

        .nav-inner,
        .hero-inner,
        .section-inner {
          width: min(100% - 32px, 1280px);
        }

        .nav-inner {
          min-height: 44px;
        }

        .brand-logo {
          width: 132px;
        }

        .mobile-toggle {
          width: 38px;
          height: 38px;
          border-radius: 12px;
          transform: translateX(22px);
        }

        .mobile-toggle span {
          width: 16px;
          margin: 3px auto;
        }

        .hero {
          min-height: auto;
          padding: 88px 0 72px;
        }

        h1 {
          font-size: clamp(44px, 13vw, 60px);
        }

        .hero-lead {
          margin-top: 22px;
          font-size: 16px;
          line-height: 1.72;
        }

        .hero-actions {
          margin-top: 28px;
        }

        .btn {
          width: 100%;
        }

        .hero-tags {
          margin-top: 34px;
          gap: 12px 16px;
        }

        .hero-tags span {
          font-size: 14px;
        }

        .agent-card {
          padding: 24px 18px;
          border-radius: 24px;
        }

        .agent-card h2 {
          font-size: 25px;
        }

        .flow-item {
          grid-template-columns: 40px 1fr;
          gap: 12px;
          padding: 14px;
        }

        .flow-number {
          width: 34px;
          height: 34px;
          font-size: 16px;
        }

        .status-dot {
          display: none;
        }

        .capability-row,
        .about-cards {
          grid-template-columns: repeat(2, 1fr);
        }

        .capability-row span {
          font-size: 12px;
        }

        .about-section {
          padding: 58px 0 72px;
        }

        .about-heading {
          margin-bottom: 30px;
          text-align: left;
        }

        .about-heading h2 {
          font-size: 32px;
        }

        .about-lead {
          margin-bottom: 26px;
          font-size: 16px;
        }

        .about-point {
          grid-template-columns: 32px 1fr;
          gap: 14px;
        }

        .about-card {
          min-height: 142px;
          padding: 18px;
        }

        .solutions-section {
          padding: 64px 0 78px;
        }

        .solutions-heading {
          margin-bottom: 30px;
          text-align: left;
        }

        .solutions-heading h2 {
          font-size: 32px;
        }

        .solutions-heading p {
          font-size: 15px;
        }

        .solution-grid {
          grid-template-columns: 1fr;
          gap: 16px;
        }

        .solution-card,
        .solution-custom {
          min-height: auto;
          padding: 22px;
          border-radius: 22px;
        }

        .solution-detail {
          padding: 58px 0 72px;
        }

        .xiaobao-detail-page,
        .inline-breadcrumb-detail-page {
          padding-top: 28px;
        }

        .detail-breadcrumb {
          margin-bottom: 24px;
        }

        .detail-hero {
          grid-template-columns: 1fr;
          gap: 28px;
          margin-bottom: 52px;
        }

        .detail-hero h2 {
          font-size: 38px;
        }

        .detail-hero p {
          font-size: 16px;
          line-height: 1.72;
        }

        .detail-actions .btn {
          width: 100%;
        }

        .detail-visual-card {
          padding: 20px;
          border-radius: 22px;
        }

        .detail-mini-grid {
          grid-template-columns: repeat(2, minmax(0, 1fr));
        }

        .detail-card-grid,
        .detail-value-grid,
        .detail-architecture {
          grid-template-columns: 1fr;
        }

        .detail-dark-band {
          margin-left: calc((100vw - min(100vw - 32px, 1280px)) / -2);
          margin-right: calc((100vw - min(100vw - 32px, 1280px)) / -2);
          padding: 54px calc((100vw - min(100vw - 32px, 1280px)) / 2);
        }

        .cases-section {
          padding: 64px 0 78px;
        }

        .cases-heading {
          margin-bottom: 30px;
        }

        .cases-heading h2 {
          font-size: 38px;
        }

        .cases-heading p {
          font-size: 16px;
        }

        .case-tabs {
          justify-content: flex-start;
          gap: 10px;
          margin-bottom: 28px;
        }

        .case-tab {
          min-width: auto;
          min-height: 40px;
          padding: 0 16px;
          font-size: 14px;
        }

        .case-showcase {
          border-radius: 22px;
        }

        .case-visual {
          min-height: 280px;
          padding: 34px 22px;
        }

        .case-detail {
          padding: 30px 22px;
        }

        .case-stat-grid {
          grid-template-columns: 1fr;
          gap: 12px;
        }

        .culture-section {
          padding: 64px 0 78px;
        }

        .culture-heading {
          margin-bottom: 30px;
          text-align: left;
        }

        .culture-heading h2 {
          font-size: 38px;
        }

        .culture-heading p {
          font-size: 16px;
          font-weight: 750;
        }

        .culture-grid {
          grid-template-columns: 1fr;
          gap: 16px;
        }

        .culture-card {
          min-height: auto;
          padding: 24px;
        }

        .culture-cta {
          margin-top: 34px;
          padding: 36px 22px 40px;
          border-radius: 20px;
        }

        .culture-cta p {
          font-size: 15px;
          font-weight: 700;
        }

        .culture-cta-actions {
          flex-direction: column;
          gap: 12px;
        }

        .culture-cta-btn {
          width: 100%;
        }

        .culture-phone {
          width: 100%;
        }

        .site-footer {
          padding: 42px 0 24px;
        }

        .footer-inner {
          width: min(100% - 32px, 1280px);
        }

        .footer-grid {
          grid-template-columns: 1fr;
          gap: 30px;
          padding-bottom: 32px;
        }

        .footer-bottom {
          flex-direction: column;
          gap: 12px;
        }

        .footer-records {
          gap: 10px 18px;
        }

      }

      @media (prefers-reduced-motion: reduce) {
        *,
        *::before,
        *::after {
          scroll-behavior: auto !important;
          animation-duration: 0.001ms !important;
          animation-iteration-count: 1 !important;
          transition-duration: 0.001ms !important;
        }
      }
    

.js-fallback{display:none}.no-js .js-fallback{display:block;margin:76px auto 0;padding:12px 18px;max-width:720px;border:1px solid #bfdbfe;border-radius:14px;background:#eff6ff;color:#1e40af;font:600 14px/1.6 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;text-align:center}