/* Container */
      .wrap {
        max-width: 1400px;
        margin: 50px auto;
        padding: 0 20px;
      }

      /* Heading */
      .section-head {
        text-align: center;
        margin-bottom: 36px;
      }

      .section-head h2 {
        color: #2F4D41;
        /* primary */
        font-size: 34px;
        font-weight: 700;
        margin-bottom: 12px;
      }

      .section-head p {
        color: #6b6b6b;
        font-size: 16px;
        max-width: 820px;
        margin: 0 auto;
        line-height: 1.5;
      }

      /* Cards grid */
      .cards-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
        margin-top: 28px;
      }

      /* Single card */
      .card {
        background: #ffffff;
        border-radius: 12px;
        overflow: hidden;
        box-shadow: 0 8px 26px rgba(40, 40, 40, 0.06);
        display: flex;
        flex-direction: column;
        min-height: 420px;
        transition: transform .18s ease, box-shadow .18s ease;
      }

      .card:hover {
        transform: translateY(-6px);
        box-shadow: 0 16px 40px rgba(40, 40, 40, 0.09);
      }

      /* Card image */
      .card .thumb {
        width: 100%;
        height: 300px;
        display: block;
        object-fit: cover;
        background: #e9eceb;
        border-bottom: 1px solid rgba(47, 77, 65, 0.04);
      }

      /* Card body */
      .card-body {
        padding: 20px 24px 22px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        flex: 1;
      }

      .card-title {
        font-size: 22px;
        color: #2F4D41;
        /* darker for title (close to primary) */
        font-weight: 700;
        margin-bottom: 8px;
      }

      .card-sub {
        color: #C8CA4B;
        /* accent */
        font-weight: 600;
        margin-bottom: 12px;
        font-size: 14px;
      }

      .card-features {
        color: #555;
        font-size: 14px;
        margin-bottom: 16px;
        line-height: 1.7;
      }

      .card-features ul {
        text-align: left;
        list-style: disc inside;
        padding-left: 6px;
      }

      .card-footer {
        margin-top: auto;
      }

      .learn-btn {
        display: inline-block;
        width: 100%;
        text-align: center;
        background: #2F4D41;
        /* primary */
        color: #fff;
        padding: 12px 16px;
        border-radius: 8px;
        text-decoration: none;
        font-weight: 600;
        box-shadow: 0 6px 18px rgba(47, 77, 65, 0.12);
        transition: background .15s ease, transform .12s ease;
      }

      .learn-btn:hover {
        background: #234036;
        transform: translateY(-2px);
      }

      /* Small helper text under features */
      .card-note {
        color: #8a8a8a;
        font-size: 13px;
        margin: 10px 0 14px;
      }

      /* Responsive */
      @media (max-width: 1100px) {
        .cards-grid {
          grid-template-columns: repeat(2, 1fr);
          gap: 22px;
        }
      }

      @media (max-width: 680px) {
        .wrap {
          margin: 24px auto;
        }

        .section-head h2 {
          font-size: 26px;
        }

        .cards-grid {
          grid-template-columns: 1fr;
          gap: 18px;
        }

        .card {
          min-height: auto;
        }

        .card .thumb {
          height: 180px;
        }
      }

      .hero-section {
        position: relative;
        overflow: hidden;
        /* background image can be set inline or here: */
        background-image: url("../assets/rpp/rpp-hero-bnr.png");
        background-position: center;
        background-size: cover;
        background-repeat: no-repeat;
        padding: 80px 24px;
        display: flex;
        align-items: center;
        min-height: 520px;
      }

      /* dark overlay to keep text readable */
      .hero-section::before {
        content: "";
        position: absolute;
        inset: 0;
        background: rgba(7, 7, 7, 0.32);
        /* strong dark overlay */
        pointer-events: none;
      }

      /* inner content container */
      .hero-inner {
        position: relative;
        /* above overlay */
        max-width: 830px;
        width: 100%;
        color: #ffffff;
        z-index: 2;
        padding-left: 6vw;
        padding-right: 6vw;
      }

      /* Headline */
      .hero-inner h1 {
        font-weight: 800;
        font-size: 64px;
        line-height: 1.02;
        margin: 0 0 18px 0;
        color: #ffffff;
        letter-spacing: -0.6px;
        text-rendering: optimizeLegibility;
      }

      /* accent word inside the headline */
      .hero-inner h1 .accent {
        display: inline-block;
        color: #C8CA4B;
        /* accent */
        -webkit-text-stroke: 0px rgba(0, 0, 0, 0);
      }

      /* small eyebrow / subtitle under headline */
      .hero-inner .eyebrow {
        color: rgba(255, 255, 255, 0.92);
        font-size: 18px;
        margin: 6px 0 18px 0;
        max-width: 780px;
      }

      /* supporting paragraph */
      .hero-inner .hero-lead {
        color: rgba(255, 255, 255, 0.85);
        font-size: 16px;
        line-height: 1.7;
        margin-bottom: 26px;
        max-width: 740px;
      }

      /* CTA buttons group */
      .hero-ctas {
        display: flex;
        gap: 14px;
        align-items: center;
        margin-top: 6px;
      }

      /* primary button */
      .hero-ctas .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 12px 22px;
        border-radius: 10px;
        font-weight: 700;
        text-decoration: none;
        cursor: pointer;
        font-size: 15px;
        border: 1px solid transparent;
      }

      /* Filled primary */
      .hero-ctas .btn.primary {
        background: #C8CA4B;
        /* accent background */
        color: #2F4D41;
        /* primary text color */
        box-shadow: 0 10px 30px rgba(34, 64, 54, 0.12);
        transition: transform .14s ease, box-shadow .14s ease;
      }

      .hero-ctas .btn.primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 16px 36px rgba(34, 64, 54, 0.16);
      }

      /* Ghost / outline button */
      .hero-ctas .btn.ghost {
        background: transparent;
        color: rgba(255, 255, 255, 0.96);
        border: 1px solid rgba(255, 255, 255, 0.12);
        box-shadow: none;
        padding: 11px 20px;
        border-radius: 10px;
      }

      .hero-ctas .btn.ghost:hover {
        background: rgba(255, 255, 255, 0.03);
        border-color: rgba(255, 255, 255, 0.18);
      }

      /* down arrow at bottom center */
      .hero-section .hero-down {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        bottom: 18px;
        z-index: 3;
        font-size: 20px;
        color: rgba(255, 255, 255, 0.7);
        width: 36px;
        height: 36px;
        display: grid;
        place-items: center;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.03);
        box-shadow: none;
        transition: transform .18s ease;
      }

      .hero-section .hero-down:hover {
        transform: translateX(-50%) translateY(-4px);
      }

      /* Responsive sizes */
      @media (max-width: 1100px) {
        .hero-inner h1 {
          font-size: 52px;
        }

        .hero-inner .eyebrow {
          font-size: 16px;
        }
      }

      @media (max-width: 800px) {
        .hero-section {
          padding: 56px 18px;
          min-height: 480px;
        }

        .hero-inner h1 {
          font-size: 40px;
          line-height: 1.04;
        }

        .hero-inner .hero-lead {
          font-size: 15px;
        }

        .hero-ctas {
          gap: 10px;
          flex-wrap: wrap;
        }

        .hero-inner {
          padding-left: 4vw;
          padding-right: 4vw;
        }
      }

      @media (max-width: 420px) {
        .hero-inner h1 {
          font-size: 30px;
        }

        .hero-inner .eyebrow {
          font-size: 14px;
        }

        .hero-inner .hero-lead {
          font-size: 14px;
        }

        .hero-ctas .btn.primary {
          padding: 10px 14px;
          font-size: 14px;
        }

        .hero-ctas .btn.ghost {
          padding: 9px 12px;
          font-size: 14px;
        }
      }


      /* process bar */
      .process {
        width: 800px;
        margin: 3em auto;
      }

      .process-items {
        display: table;
        margin: 0 0 20px;
        padding: 0;
        list-style-type: none;
        color: #505B6A;
        font-size: 22px;
        text-align: center;
      }

      .process-items li {
        display: table-cell;
        width: 25%;
        vertical-align: bottom;
        padding: 0 .5em;
        transform: scale(0.65) translateY(40px);
        transform-origin: bottom center;
        transition: transform .5s;
      }

      .process-items li.active {
        transform: scale(1) translateY(0);
        background: #fff;
      }

      .process-items em {
        display: block;
        margin-top: .5em;
      }

      /* faq section */

      .faq {
        max-width: 1400px;
        margin: 0 auto;
        padding: 25px 20px;
      }

      .accordion {
        background-color: #2D4D41;
        color: #B9BC4B;
        cursor: pointer;
        padding: 0 18px;
        width: 100%;
        border: none;
        text-align: left;
        outline: none;
        font-size: 15px;
        transition: 0.4s ease-in;
        border-bottom: 1px solid #B9BC4B;

      }

      .active,
      .accordion:hover {
        background-color: #2D4D41;
      }

      .panel {
        padding: 0 18px;
        display: none;
        background-color: #B9BC4B;
        overflow: hidden;
        color: #fff;
      }

      /* table csss */

      /* Table card */
      .card {
        background: #fff;
        border-radius: 6px;
        padding: 22px 18px 8px;
        border: 1px solid #f3f3f3;
        box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.02) inset
      }

      table {
        width: 100%;
        border-collapse: collapse;
        font-size: 15px
      }

      thead th {
        background: #fafafa;
        padding: 18px 22px;
        text-align: left;
        color: #111;
        font-weight: 700;
        border-bottom: 1px solid #f0f0f0
      }

      thead th:first-child {
        width: 38%
      }

      thead th+th {
        width: 21%
      }


      tbody td {
        padding: 18px 22px;
        border-bottom: 1px solid #f3f3f3;
        color: #333
      }

      tbody tr:last-child td {
        border-bottom: 0
      }

      .muted {
        color: #6b7280;
        font-weight: 600
      }


      /* application section */

      .applications-section {
    width: 1200px;
    margin: auto;
    padding: 3rem 1rem;
}

.applications-section h2 {
    font-size: 36px;
    margin-bottom: 10px;
}

.applications-section p {
    font-size: 16px;
    max-width: 900px;
}

.sub-heading {
    font-size: 22px;
    margin-top: 30px;
    margin-bottom: 30px;
}

.app-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 20px;
}

.app-card {
    text-align: center;
    padding: 10px;
}

.app-card img {
    width: 120px;
    height: auto;
    margin-bottom: 20px;
}

.app-card h4 {
    font-size: 17px;
    margin-bottom: 10px;
    font-weight: 700;
}

.app-card p {
    font-size: 15px;
    line-height: 1.5;
    color: #333;
}