/* Product-specific styles for Smart AI Selling & Cross-Sell */
      :root {
        --bg: #06101f;
        --bg2: #09172b;
        --panel: #0d1d34;
        --panel2: #102542;
        --line: #223b5e;
        --text: #f4f8ff;
        --muted: #9db0c9;
        --cyan: #4fe3ff;
        --green: #67f7b1;
        --blue: #6e9dff;
        --violet: #b18cff;
        --orange: #ffb86b;
        --red: #ff7e8a;
        --shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
        --radius: 22px;
      }
     
      button,
      input,
      select {
        font: inherit;
      }
      nav {
        position: sticky;
        top: 0;
        z-index: 20;
        backdrop-filter: blur(16px);
        background: rgba(6, 16, 31, 0.78);
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
      }
      .nav-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 72px;
      }
      .brand {
        display: flex;
        gap: 12px;
        align-items: center;
        font-weight: 800;
        letter-spacing: 0.2px;
      }
      
      .cta {
        border: 0;
        border-radius: 13px;
        padding: 11px 16px;
        font-weight: 600;
        color: #ffffff;
        background: var(--accent);
        cursor: pointer;
        box-shadow: 0 8px 28px rgba(79, 227, 255, 0.18);
      }
      .hero-grid {
        display: grid;
        grid-template-columns: 1.08fr 0.92fr;
        gap: 46px;
        align-items: center;
      }
      .kicker {
        display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    background: var(--primary-glow);
    border: 1px solid var(--line2);
    padding: 8px 13px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
      }
      .dot {
        width: 8px;
        height: 8px;
        background: var(--primary);
        border-radius: 50%;
      }
      h1 {
        font-size: clamp(43px, 6vw, 76px);
        line-height: 0.96;
        letter-spacing: -3px;
        margin: 18px 0 22px;
      }
      .gradient {
        background: var(--accent);
        -webkit-background-clip: text;
        color: transparent;
      }
      .lead {
        font-size: 19px;
        line-height: 1.65;
        color: #b7c6d8;
        max-width: 720px;
      }
      .hero-actions {
        display: flex;
        gap: 12px;
        flex-wrap: wrap;
        margin-top: 26px;
      }
      .secondary {
        border: 1px solid var(--line);
        background: rgba(255, 255, 255, 0.025);
        color: white;
        border-radius: 13px;
        padding: 11px 16px;
        font-weight: 700;
        cursor: pointer;
      }
      .metrics {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
        margin-top: 30px;
      }
      .metric {
        padding: 16px;
        border: 1px solid rgba(255, 255, 255, 0.07);
        border-radius: 17px;
        background: rgba(255, 255, 255, 0.025);
      }
      .metric strong {
        display: block;
        font-size: 23px;
      }
      .metric span {
        font-size: 12px;
        color: var(--muted);
      }
      .visual {
        position: relative;
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 28px;
        padding: 20px;
        background: linear-gradient(
          180deg,
          rgba(16, 37, 66, 0.94),
          rgba(8, 24, 44, 0.96)
        );
        box-shadow: var(--shadow);
        overflow: hidden;
      }
      .visual:before {
        content: "";
        position: absolute;
        width: 260px;
        height: 260px;
        border-radius: 50%;
        background: rgba(79, 227, 255, 0.08);
        filter: blur(12px);
        right: -80px;
        top: -90px;
      }
      .flow-head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 18px;
      }
      .badge {
        padding: 7px 10px;
        border-radius: 999px;
        font-size: 11px;
        font-weight: 800;
        background: rgba(103, 247, 177, 0.12);
        color: #a5ffd2;
        border: 1px solid rgba(103, 247, 177, 0.18);
      }
      .search-card {
        border: 1px solid var(--line);
        background: #0a1a2e;
        border-radius: 17px;
        padding: 15px;
      }
      .search-row {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
      }
      .search-row .place {
        font-weight: 800;
      }
      .small {
        font-size: 12px;
        color: var(--muted);
      }
      .arrow {
        color: var(--cyan);
        font-size: 19px;
      }
      .ai-core {
        margin: 16px 0;
        padding: 15px;
        border-radius: 17px;
        border: 1px solid rgba(79, 227, 255, 0.18);
        background: linear-gradient(
          135deg,
          rgba(79, 227, 255, 0.08),
          rgba(177, 140, 255, 0.08)
        );
      }
      .ai-core-top {
        display: flex;
        justify-content: space-between;
        align-items: center;
      }
      .pulse {
        height: 8px;
        background: #132d4c;
        border-radius: 999px;
        overflow: hidden;
        margin-top: 10px;
      }
      .pulse span {
        display: block;
        height: 100%;
        width: 84%;
        background: linear-gradient(90deg, var(--cyan), var(--violet));
        border-radius: inherit;
      }
      .rec-list {
        display: grid;
        gap: 10px;
      }
      .rec-mini {
        display: grid;
        grid-template-columns: 42px 1fr auto;
        gap: 11px;
        align-items: center;
        border: 1px solid rgba(255, 255, 255, 0.06);
        padding: 11px;
        border-radius: 14px;
        background: rgba(255, 255, 255, 0.025);
      }
      .icon {
        width: 42px;
        height: 42px;
        border-radius: 12px;
        background: #132a47;
        display: grid;
        place-items: center;
        font-size: 20px;
      }
      .score {
        font-size: 12px;
        padding: 6px 8px;
        border-radius: 999px;
        background: rgba(79, 227, 255, 0.09);
        color: #bdf5ff;
      }
      section {
        padding: 88px 0;
      }
      .section-head {
        max-width: 820px;
        margin-bottom: 28px;
      }
      .eyebrow {
        color: var(--accent);
        font-size: 12px;
        font-weight: 900;
        letter-spacing: 1.8px;
        text-transform: uppercase;
      }
      h2 {
        font-size: clamp(30px, 4vw, 48px);
        margin: 8px 0 12px;
        letter-spacing: -1.5px;
      }
      .section-head p {
        color: var(--muted);
        font-size: 17px;
        line-height: 1.65;
      }
      .grid-3 {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
      }
      .card {
        background: var(--bg2);
        border: 1px solid rgba(255, 255, 255, 0.07);
        border-radius: var(--radius);
        padding: 22px;
        box-shadow: 0 10px 35px rgba(0, 0, 0, 0.12);
      }
      .card h3 {
        margin: 10px 0 8px;
        font-size: 19px;
      }
      .card p {
        color: var(--muted);
        line-height: 1.6;
        margin: 0;
      }
      .card-icon {
        font-size: 26px;
      }
      .demo-wrap {
        display: grid;
        grid-template-columns: 0.75fr 1.25fr;
        gap: 18px;
        align-items: start;
      }
      .form-panel,
      .results-panel {
        background: linear-gradient(180deg, #0d2039, #09192d);
        border: 1px solid var(--line);
        border-radius: 24px;
        padding: 22px;
      }
      .form-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 13px;
      }
      .field label {
        font-size: 12px;
        color: #aabbd0;
        display: block;
        margin-bottom: 6px;
      }
      .field input,
      .field select {
        width: 100%;
        border-radius: 12px;
        border: 1px solid #284462;
        background: #071727;
        color: white;
        padding: 12px 13px;
        outline: none;
      }
      .field input:focus,
      .field select:focus {
        border-color: var(--cyan);
        box-shadow: 0 0 0 3px rgba(79, 227, 255, 0.08);
      }
      .full {
        grid-column: 1/-1;
      }
      .range-row {
        display: grid;
        grid-template-columns: 1fr auto;
        gap: 10px;
        align-items: center;
      }
      input[type="range"] {
        padding: 0;
      }
      .run {
        width: 100%;
        border: 0;
        border-radius: 14px;
        padding: 13px 16px;
        font-weight: 900;
        color: #ffffff;
        background: var(--accent);
        cursor: pointer;
        margin-top: 3px;
      }
      .results-top {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 14px;
        margin-bottom: 12px;
      }
      .context {
        font-size: 12px;
        color: var(--muted);
      }
      .result-list {
        display: grid;
        gap: 12px;
      }
      .offer {
        position: relative;
        display: grid;
        grid-template-columns: 52px 1fr auto;
        gap: 14px;
        align-items: center;
        border: 1px solid rgba(255, 255, 255, 0.075);
        background: rgba(255, 255, 255, 0.025);
        padding: 14px;
        border-radius: 16px;
      }
      .offer:hover {
        border-color: rgba(79, 227, 255, 0.35);
        transform: translateY(-1px);
      }
      .offer-icon {
        width: 52px;
        height: 52px;
        border-radius: 15px;
        display: grid;
        place-items: center;
        font-size: 25px;
        background: #132b48;
      }
      .offer h4 {
        margin: 0 0 5px;
        font-size: 16px;
      }
      .offer p {
        margin: 0;
        color: var(--muted);
        font-size: 12px;
        line-height: 1.5;
      }
      .offer-right {
        text-align: right;
        min-width: 96px;
      }
      .offer-score {
        font-size: 20px;
        font-weight: 900;
      }
      .offer-margin {
        font-size: 11px;
        color: #93a8c3;
      }
      .tagline {
        display: flex;
        gap: 6px;
        flex-wrap: wrap;
        margin-top: 7px;
      }
      .tag {
        font-size: 10px;
        padding: 5px 7px;
        border-radius: 999px;
        border: 1px solid rgba(255, 255, 255, 0.08);
        color: #b9c9da;
      }
      .bar {
        height: 5px;
        background: #142f4f;
        border-radius: 20px;
        overflow: hidden;
        margin-top: 6px;
      }
      .bar span {
        display: block;
        height: 100%;
        background: linear-gradient(90deg, var(--cyan), var(--violet));
      }
      .empty {
        border: 1px dashed #284462;
        border-radius: 16px;
        padding: 38px 20px;
        color: var(--muted);
        text-align: center;
      }
      .arch {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 10px;
        align-items: stretch;
      }
      .node {
        border: 1px solid var(--line);
        background: #0b1c31;
        border-radius: 16px;
        padding: 15px;
        text-align: center;
      }
      .node b {
        display: block;
        font-size: 16px;
        margin-top: 10px;
        margin-bottom: 5px;
      }
      .node span {
        font-size: 14px;
        color: var(--muted);
      }
      .node-core {
        background: linear-gradient(
          180deg,
          rgba(79, 227, 255, 0.11),
          rgba(177, 140, 255, 0.08)
        );
        border-color: rgba(79, 227, 255, 0.25);
      }
      .rules {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 12px;
        margin-top: 17px;
      }
      .rule {
        padding: 16px;
        border: 1px solid rgba(255, 255, 255, 0.07);
        border-radius: 16px;
        background: rgba(255, 255, 255, 0.02);
      }
      .rule b {
        display: block;
        font-size: 16px;
        margin-bottom: 5px;
      }
      .rule span {
        display: block;
        font-size: 14px;
        color: var(--muted);
        margin-top: 5px;
        line-height: 1.5;
      }
      .timeline {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 10px;
        margin-top: 24px;
      }
      .time-card {
        border: 1px solid var(--line);
        background: #0a1b2f;
        border-radius: 0 0 14px 14px;
        padding: 14px;
      }
      .time-card strong {
        font-size: 16px;
      }
      .time-card p {
        font-size: 14px;
        color: var(--muted);
        line-height: 1.5;
      }
      .logic-table {
        width: 100%;
        border-collapse: collapse;
        overflow: hidden;
        border-radius: 18px;
      }
      .logic-table th,
      .logic-table td {
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        padding: 14px;
        text-align: left;
        font-size: 14px;
        vertical-align: top;
      }
      .logic-table th {
        color: #c8d8eb;
        background: #10243e;
      }
      .logic-table td {
        color: #aebfd4;
        background: #0a1a2e;
      }
      .logic-table td strong {
        color: #f5f9ff;
      }
      .code {
        background: #050e19;
        border: 1px solid #203751;
        border-radius: 18px;
        padding: 18px;
        overflow: auto;
        color: #cde7ff;
        font:
          12px/1.65 ui-monospace,
          SFMono-Regular,
          Menlo,
          monospace;
      }
      .kw {
        color: #7ee6ff;
      }
      .str {
        color: #9cf5c3;
      }
      .num {
        color: #ffc47c;
      }
      .com {
        color: #71839c;
      }
      .final-cta {
        border: 1px solid rgba(79, 227, 255, 0.2);
        border-radius: 28px;
        padding: 34px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 24px;
      }
      .final-cta p {
        color: var(--muted);
        max-width: 700px;
        line-height: 1.5;
      }
      .footer {
        padding: 28px 0 42px;
        color: #7388a2;
        font-size: 12px;
        text-align: center;
      }
      @media (max-width: 960px) {
        .hero-grid,
        .demo-wrap {
          grid-template-columns: 1fr;
        }
        .grid-3 {
          grid-template-columns: 1fr 1fr;
        }
        .arch {
          grid-template-columns: 1fr 1fr;
        }
        .rules {
          grid-template-columns: 1fr 1fr;
        }
        .timeline {
          grid-template-columns: 1fr 1fr;
        }
        .nav-links {
          display: none;
        }
      }
      @media (max-width: 620px) {
        h1 {
          letter-spacing: -2px;
        }
        .metrics,
        .grid-3,
        .form-grid,
        .arch,
        .rules,
        .timeline {
          grid-template-columns: 1fr;
        }
        .offer {
          grid-template-columns: 46px 1fr;
        }
        .offer-right {
          grid-column: 2;
          text-align: left;
        }
        .final-cta {
          display: block;
        }
      }