:root {
    --navy: #1d2f7a;
    --blue: #4568c9;
    --soft-blue: #eaf1f8;
    --purple: #737fad;
    --soft-green: #dcecc0;
    --mint: #cfe4e0;
    --text: #1c2752;
    --muted: #61709a;
    --line: rgba(29, 47, 122, 0.10);
    --white: #ffffff;
    --shadow: 0 18px 45px rgba(29, 47, 122, 0.08);
    --radius-xl: 28px;
    --radius-lg: 22px;
    --radius-md: 18px;
    --max: 1160px;
  }

  * {
    box-sizing: border-box;
  }

  .b-white {
    background-color: #fff;
  }

  body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--text);
    background: #f5f7fb;
    line-height: 1.55;
  }

  img {
    max-width: 100%;
    display: block;
  }

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

  .container {
    width: min(calc(100% - 32px), var(--max));
    margin: 0 auto;
  }

  .site-header {
    background: #fff;
    border-bottom: 1px solid rgba(29, 47, 122, 0.08);
    position: sticky;
    top: 0;
    z-index: 10;
  }

  .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 72px;
  }

  .header-inner .icon {
    display: none;
  }

  .brand {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
  }

  .brand img {
    width: 180px;
    height: auto;
    object-fit: contain;
  }

  .brand small {
    color: var(--muted);
    font-size: 12px;
    line-height: 1.3;
  }

  .topnav {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
    font-size: 14px;
    color: var(--muted);
  }

  .topnav .btn {
    background: var(--navy);
    color: #fff;
    padding: 10px 16px;
    border-radius: 999px;
    font-weight: 700;
  }

  .topnav .metric {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #5a6690;
    font-size: 13px;
    font-weight: 700;
  }

  .topnav a {
    padding: 14px 16px;
  }

  .topnav .icon {
    display: none;
  }

  .dropdown {
    float: left;
    overflow: hidden;
  }
  
  .dropdown .dropbtn {
    /* font-size: 17px;     */
    border: none;
    outline: none;
    color: var(--muted);
    padding: 14px 16px;
    background-color: inherit;
    font-family: inherit;
    margin: 0;
  }

  button.dropbtn a {
    padding: 0;
  }
  
  .dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    /* box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2); */
    z-index: 1;
  }
  
  .dropdown-content a {
    float: none;
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
  }
  
  .topnav a:hover, .dropdown:hover .dropbtn {
    background-color: var(--navy);
    color: white;
    border-radius: 10px;
  }
  
  .dropdown-content a:hover {
    background-color: #ddd;
    color: black;
  }
  
  .dropdown:hover .dropdown-content {
    display: block;
    border-radius: 10px;
  }
  

  .hero {
    background: #fff;
    overflow: hidden;
  }

  .heroimg {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 100%;
  }

  .hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 24px;
    align-items: center;
    padding: 38px 0 48px;
    position: relative;
    z-index: 0;
  }

  .hero-copy {
    max-width: 520px;
    position: relative;
    z-index: 1;
  }

  .kicker {
    color: #4e68b9;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 10px;
  }

  h1, h2, h3 {
    margin: 0;
  }

  h1 {
    font-size: clamp(30px, 4.6vw, 52px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    max-width: 520px;
  }

  .lead {
    color: var(--muted);
    margin-top: 16px;
    font-size: 15px;
    max-width: 520px;
  }



  /* .hero-visual {
    position: relative;
    min-height: 420px;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
  }

  .hero-blob {
    position: absolute;
    inset: 20px 0 0 30px;
    background: linear-gradient(180deg, #dfe8f1 0%, #cfdde7 100%);
    border-radius: 64px 0 24px 24px;
  }

  .hero-photo {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 470px;
    margin-left: auto;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: var(--shadow);
  } */

  .section {
    padding: 56px 0;
  }

  .section h2 {
    font-size: clamp(26px, 3.2vw, 38px);
    margin-bottom: 14px;
  }

  .section p.intro {
    color: var(--muted);
    max-width: 760px;
    margin: 0;
  }

  .fitur {
    padding-bottom: 200px;
    background-color: #dfe9ef;
  }

  .products {
    background: #fff;
    position: relative;
  }

  .products .container {
    margin-top: -200px;
  }

  .split {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 28px;
    align-items: center;
    margin-bottom: 28px;
  }

  .portrait-card {
    /* width: min(320px, 100%); */
    margin-left: auto;
    /* background: #dfe9ef; */
    border-radius: 26px;
    padding: 18px;
  }

  .portrait-card img {
    border-radius: 18px;
    width: 100%;
  }

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

  .feature-card {
    /* background: #fff; */
    border-radius: 24px;
    padding: 20px 18px 18px;
    /* box-shadow: var(--shadow); */
    min-height: 100%;
  }

  .feature-card .icon-wrap {
    /* width: 86px;
    height: 86px; */
    border-radius: 22px;
    background: linear-gradient(180deg, #f5f7ff, #eef2ff);
    display: grid;
    place-items: center;
    margin-bottom: 14px;
  }

  .feature-card .icon-wrap img {
    /* width: 62px;
    height: 62px;
    object-fit: contain; */
  }

  .feature-card h3 {
    font-size: 15px;
    line-height: 1.3;
    min-height: 40px;
    margin-bottom: 10px;
    text-transform: uppercase;
  }

  .feature-card p {
    margin: 0;
    font-size: 13px;
    color: var(--muted);
  }

  .benefits {
    background: var(--purple);
    color: #fff;
  }

  .benefits .eyebrow,
  .benefits p.intro,
  .benefits .point p,
  .benefits .point li {
    color: rgba(255,255,255,0.90);
  }

  .container-intro {
    position: relative;
    padding-left: 90px;
  }

  .icon-intro {
    display: block;
    position: absolute;
    left: 0;
    width: 70px;
    height: 102px;
    content: "";
    background-size: contain;
    background-repeat: no-repeat;
  }

  .icon-intro.intro1 {
    background-image: url(../images/RIPLAY-Manfaat1.webp);
  }
  .icon-intro.intro2 {
    background-image: url(../images/RIPLAY-Manfaat2.webp);
  }

  .icon-intro.intro3 {
    background-image: url(../images/RIPLAY-Manfaat3.webp);
  }

  

  .eyebrow {
    color: #84d36e;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 10px;
  }

  .two-blocks {
    display: grid;
    grid-template-columns: 1fr;
    gap: 26px;
    margin-top: 24px;
  }

  .block-title {
    font-size: 24px;
    margin-bottom: 14px;
  }

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

  .point {
    position: relative;
    padding-left: 44px;
    /* border-left: 3px solid rgba(255,255,255,0.22); */
  }

  .icon-point {
    display: block;
    position: absolute;
    left: 0;
    width: 30px;
    height: 30px;
    content: "";
    background-image: url(../images/ICO-Checklist.webp);
    background-repeat: no-repeat;
    background-size: contain;
  }

  /* .icon-point.point1 {
    background-image: url(../images/RIPLAY-Icon1.webp);
  } */
  

  .point strong {
    display: block;
    margin-bottom: 6px;
    font-size: 16px;
  }

  .requirements {
    background: #fff;
  }

  h2.title::after {
    content: "";
    width: 60px;
    height: 5px;
    margin: 0px 0px 10px;
    display: block;
  }

  h2.title.blue::after {
    background-color: #202e5b;
  }

  h2.title.white::after {
    background-color: #fff;
  }

  .req-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-top: 26px;
  }

  .req-card {
    text-align: center;
    padding: 18px 12px;
    border-radius: 24px;
    background: #fff;
    /* border: 1px solid var(--line);
    box-shadow: 0 8px 24px rgba(29, 47, 122, 0.04); */
  }

  .req-card img {
    width: 76px;
    height: 76px;
    margin: 0 auto 12px;
    object-fit: contain;
  }

  .req-card strong {
    font-size: 15px;
    display: block;
    margin-bottom: 4px;
  }

  .req-card p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
  }

  .steps-panel {
    margin-top: 28px;
    /* background: #fff; */
    /* border: 1px solid var(--line); */
    /* border-radius: 36px; */
    padding: 28px 0px;
    /* box-shadow: var(--shadow); */
  }

  .steps-panel h3 {
    /* font-size: 22px; */
    margin-bottom: 20px;
    /* text-align: center; */
  }

  .steps-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px 18px;
  }

  .step {
    text-align: center;
  }

  /* .step .num {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    margin: 0 auto 10px;
    background: #edf2ff;
    color: var(--navy);
    font-weight: 700;
    display: grid;
    place-items: center;
    font-size: 14px;
  } */

  .step img {
    /* width: 100px;
    height: 84px; */
    margin: 0 auto 10px;
    object-fit: contain;
  }

  .step p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
  }

  .simulation {
    background: var(--mint);
  }

  .sim-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 24px;
    align-items: end;
    margin-top: 24px;
  }

  .sim-card {
    background: #fff;
    border-radius: 24px;
    padding: 24px;
    box-shadow: var(--shadow);
  }

  .sim-card h3 {
    font-size: 22px;
    margin-bottom: 18px;
  }

  .sim-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
  }

  .sim-table td {
    padding: 10px 0;
    border-bottom: 1px dashed rgba(29, 47, 122, 0.14);
    vertical-align: top;
  }

  .sim-table td:last-child {
    text-align: right;
    white-space: nowrap;
    font-weight: 700;
    color: var(--navy);
    padding-left: 14px;
  }

  .sim-note {
    margin-top: 16px;
    color: var(--muted);
    font-size: 13px;
  }

  .sim-photo {
    display: flex;
    justify-content: center;
    align-items: end;
  }

  .sim-photo img {
    width: min(430px, 100%);
    border-radius: 28px;
  }

  .info {
    background: var(--soft-green);
  }

  .info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 24px;
  }

  .info-card {
    background: rgba(255,255,255,0.36);
    border: 1px solid rgba(29,47,122,0.08);
    border-radius: 22px;
    padding: 22px;
  }

  .info-card ol,
  .info-card ul {
    margin: 0;
    padding-left: 18px;
  }

  .info-card li {
    margin-bottom: 12px;
    color: #375071;
  }

  .complaint {
    background: #fff;
  }

  .complaint-container {
    margin-top: 24px;
    background: #f5f8fe;
    border-radius: 28px;
    padding: 26px;
    /* box-shadow: var(--shadow); */
  }

  .complaint-box {
    display: grid;
    grid-template-columns: 1fr 0.9fr;
    gap: 20px;
    
  }

  .box-end .complaint-box {
    align-items: end;
  }

  .box-end {
    position: relative;
    background: none;
    margin-top: 0;
  }

  .box-end .contact-art {
    position: absolute;
    right: 0;
    top: -160px;
  }

  .contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
  }

  .contact-item {
    /* background: #fff;
    border-radius: 18px; */
    padding: 16px;
    /* margin-bottom: 20px;
    border: 1px solid rgba(29,47,122,0.08); */
  }

  .contact-item strong {
    display: block;
    /* margin-bottom: 6px; */
    font-size: 14px;
  }

  .contact-item p,
  .contact-copy p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
  }

  .contact-copy ul {
    margin: 12px 0 0;
    padding-left: 18px;
    color: var(--muted);
  }

  .contact-art {
    display: flex;
    justify-content: center;
    align-items: flex-end;
  }

  .contact-art img {
    width: min(420px, 100%);
  }

  footer {
    background: var(--navy);
    color: #fff;
    padding: 30px 0 34px;
  }

  .footer-inner {
    display: grid;
    grid-template-columns: 1.15fr 1fr 1fr 0.8fr;
    gap: 24px;
    align-items: start;
  }

  .footer-brand img {
    width: 80%;
    margin-bottom: 18px;
    /* filter: brightness(0) invert(1); */
  }

  .socials {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
  }

  .socials img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: 50%;
    /* background: rgba(255,255,255,0.10); */
    padding: 4px;
  }

  .footer-col h4 {
    margin: 0 0 12px;
    font-size: 15px;
  }

  .footer-col a,
  .footer-col p {
    display: block;
    color: rgba(255,255,255,0.78);
    font-size: 13px;
    margin: 0 0 8px;
  }

  .inner-footer {
    padding: 0;
  }

  li.footer-images-list {
    display: inline-block;
    width: 80px;
    list-style-type: none;
  }

  /* .note {
    margin-top: 16px;
    color: rgba(255,255,255,0.72);
    font-size: 12px;
    line-height: 1.5;
  } */

  .overlay {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    transition: opacity 500ms;
    visibility: hidden;
    opacity: 0;
  }
  .overlay:target {
    visibility: visible;
    opacity: 1;
    overflow: overlay;
  }
  
  .popup {
    margin: 70px auto;
    padding: 20px;
    background: #fff;
    border-radius: 5px;
    width: 80%;
    position: relative;
    transition: all 5s ease-in-out;
  }
  
  .popup h2 {
    z-index: 1000;
    margin-top: 0;
    text-align: center;
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid #000;
    color: #333;
    font-family: Tahoma, Arial, sans-serif;
  }
  .popup .close {
    position: absolute;
    top: 20px;
    right: 30px;
    transition: all 200ms;
    font-size: 30px;
    font-weight: bold;
    text-decoration: none;
    color: #333;
  }
  .popup .close:hover {
    color: #06D85F;
  }
  .popup .content {
    max-height: 30%;
    overflow: auto;
  }

  .popup .v-biding {
    color: #7eac40;
  }

  @media (max-width: 1024px) {
    .hero-inner,
    .split,
    .sim-grid,
    .complaint-box,
    .footer-inner {
      grid-template-columns: 1fr;
    }

    .cards-4,
    .req-grid,
    .steps-grid,
    .info-grid,
    .contact-grid {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .portrait-card,
    .hero-photo {
      margin-left: 0;
    }

    .hero-visual {
      min-height: auto;
    }

    .hero-inner {
      margin: 0;
      width: 100%;
      padding: 0;
    }
    .heroimg {
      position: absolute;
      right: 0;
      width: 100%;
    }
    .hero-copy {
      max-width: 100%;
      position: relative;
      z-index: 0;
      background: #00000085;
      padding: 28px;
    }
    .hero-copy h1, .hero-copy .lead {
      color: #fff;
    }
  }

  @media (max-width: 680px) {
    .header-inner .icon {
      display: block;
    }
    .header-inner,
    .topnav {
      gap: 12px;
    }

    .header-inner {
      position: relative;
      margin: 0;
      width: 100%;
      padding: 0 20px;
    }

    .cards-4,
    .req-grid,
    .steps-grid,
    .info-grid,
    .contact-grid {
      grid-template-columns: 1fr;
    }

    .site-header {
      position: static;
    }

    /* .hero-inner, */
    .section {
      padding-top: 28px;
    }

    .hero-blob {
      inset: 12px 0 0 12px;
    }

    .topnav a {
      padding: 5px 16px;
    }

    .topnav a, .dropdown .dropbtn {
      display: none;
    }
    .topnav a.icon {
      float: right;
      display: block;
    }

    .topnav.responsive {
      /* position: relative; */
      position: absolute;
      top: 72px;
      width: 100%;
      background: #fff;
      left: 0;
      right: 0;
      z-index: 10;
      padding: 20px 27px;
    
    }
  .topnav.responsive .icon {
    position: absolute;
    right: 0;
    top: 0;
  }
  .topnav.responsive a {
    float: none;
    display: block;
    text-align: left;
    width: 100%;
  }
  .topnav.responsive .dropdown {width: 100%;}
  .topnav.responsive .dropdown-content {position: relative;}
  .topnav.responsive .dropdown .dropbtn {
    display: block;
    width: 100%;
    text-align: left;
  }

  .brand img {
    width: 120px;
  }

  .box-end .contact-art {
    position: inherit;
  }

  }