:root {
      --milk: #F5F7F8;
      --milk-soft: #F5F7F8;
      --ink: #0B0D0F;
      --muted: rgba(11, 13, 15, 0.68);
      --green: #8FAE35;
      --green-deep: #1A1D21;
      --white: #F5F7F8;
      --line: rgba(11, 13, 15, 0.12);
      --radius: 24px;
      --shadow: 0 28px 80px rgba(11, 13, 15, 0.12);
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      min-height: 100vh;
      background: var(--milk);
      color: var(--ink);
      font-family: "IBM Plex Sans", Arial, sans-serif;
      line-height: 1.62;
    }

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

    .container {
      width: min(1180px, calc(100% - 36px));
      margin: 0 auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 20;
      border-bottom: 1px solid rgba(43, 49, 55, 0.08);
      background: var(--milk);
    }

    .nav {
      display: grid;
      grid-template-columns: 180px 1fr auto;
      align-items: center;
      gap: 28px;
      height: 76px;
    }

    .logo img {
      width: 118px;
      height: 43px;
      object-fit: contain;
      display: block;
    }

    .nav-links {
      display: flex;
      align-items: center;
      justify-content: center;
      justify-self: center;
      gap: 28px;
      color: rgba(11, 13, 15, 0.68);
      font-size: 13px;
      font-weight: 800;
    }

    .nav-links a:hover {
      color: var(--green-deep);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 14px;
    }

    .cart-icon {
      position: relative;
      width: 46px;
      height: 46px;
      display: inline-grid;
      place-items: center;
      border: 1px solid rgba(26, 29, 33, 0.16);
      border-radius: 50%;
      background: rgba(245, 247, 248, 0.52);
      color: var(--green-deep);
      cursor: pointer;
    }

    .cart-count {
      position: absolute;
      right: -2px;
      top: -4px;
      min-width: 18px;
      height: 18px;
      display: grid;
      place-items: center;
      border-radius: 999px;
      background: var(--green-deep);
      color: #F5F7F8;
      font-size: 11px;
      font-weight: 950;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 46px;
      padding: 0 21px;
      border: 1px solid rgba(26, 29, 33, 0.88);
      border-radius: var(--radius);
      background: var(--green-deep);
      color: #F5F7F8;
      font-weight: 800;
      cursor: pointer;
      white-space: nowrap;
      box-shadow: 0 16px 36px rgba(26, 29, 33, 0.2);
    }

    .btn.secondary {
      border-color: rgba(26, 29, 33, 0.16);
      background: rgba(245, 247, 248, 0.58);
      color: var(--green-deep);
    }

    main {
      padding: 44px 0 80px;
    }

    .crumb {
      color: var(--green-deep);
      font-size: 14px;
      font-weight: 900;
      margin-bottom: 24px;
    }

    .product-layout {
      display: grid;
      grid-template-columns: minmax(380px, 0.9fr) minmax(0, 1.1fr);
      gap: 52px;
      align-items: start;
    }

    .gallery {
      position: sticky;
      top: 104px;
      display: grid;
      gap: 16px;
    }

    .gallery-main {
      min-height: clamp(420px, 43vw, 540px);
      display: grid;
      place-items: center;
      border: 1px solid rgba(26, 29, 33, 0.16);
      border-radius: 28px;
      background: radial-gradient(circle at 50% 45%, rgba(143, 174, 53, 0.13), rgba(245, 247, 248, 0.72) 64%);
      box-shadow: var(--shadow);
    }

    .gallery-main img {
      width: min(66%, 360px);
      max-height: 430px;
      object-fit: contain;
      filter: drop-shadow(0 28px 38px rgba(11, 13, 15, 0.16));
    }

    .thumbs {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 10px;
    }

    .thumb {
      height: 96px;
      border: 1px solid rgba(26, 29, 33, 0.14);
      border-radius: 18px;
      background: rgba(245, 247, 248, 0.56);
      cursor: pointer;
    }

    .thumb.is-active {
      border-color: rgba(26, 29, 33, 0.42);
      background: rgba(245, 247, 248, 0.48);
    }

    .thumb img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      padding: 10px;
    }

    .product-info {
      max-width: 720px;
      padding-top: 4px;
      overflow-anchor: none;
    }

    .kicker {
      color: #7C8791;
      font-weight: 950;
    }

    h1 {
      margin: 12px 0 20px;
      max-width: 680px;
      font-size: clamp(32px, 2.55vw, 44px);
      line-height: 1.03;
      letter-spacing: 0;
    }

    .badges {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin: 0 0 24px;
    }

    .badge {
      padding: 9px 15px;
      border: 1px solid rgba(26, 29, 33, 0.16);
      border-radius: 999px;
      background: rgba(245, 247, 248, 0.62);
      color: rgba(11, 13, 15, 0.72);
      font-weight: 900;
    }


    .product-sku {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin: -8px 0 16px;
      color: #7C8791;
      font-size: 14px;
      line-height: 1.35;
      font-weight: 800;
    }

    .product-sku span {
      color: #0B0D0F;
      font-weight: 900;
    }

    .price {
      margin: 20px 0 22px;
      color: var(--green-deep);
      font-size: clamp(42px, 3.55vw, 56px);
      line-height: 1;
      font-weight: 950;
    }

    .actions {
      display: grid;
      grid-template-columns: minmax(180px, 0.85fr) minmax(260px, 1.35fr);
      gap: 12px;
      max-width: 580px;
      margin-bottom: 18px;
    }

    .actions .btn {
      min-height: 52px;
      padding: 0 24px;
      border-radius: 999px;
      font-size: 16px;
    }

    .section-tabs {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin: 0 0 18px;
    }

    .section-tab {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 50px;
      padding: 0 22px;
      border: 1px solid rgba(26, 29, 33, 0.15);
      border-radius: 999px;
      background: rgba(245, 247, 248, 0.55);
      color: rgba(11, 13, 15, 0.68);
      font-size: 16px;
      font-weight: 900;
      font-family: inherit;
      cursor: pointer;
      transition: background 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
    }

    .section-tab:hover,
    .section-tab.is-active {
      border-color: rgba(26, 29, 33, 0.86);
      background: var(--green-deep);
      color: #F5F7F8;
    }

    .section-tab:hover {
      transform: translateY(-1px);
    }

    .product-sections {
      display: grid;
      gap: 18px;
      overflow-anchor: none;
    }

    .product-layout--wide-detail .product-wide-sections {
      grid-column: 1 / -1;
      display: grid;
      gap: 18px;
      margin-top: clamp(4px, 1.8vw, 18px);
      overflow-anchor: none;
    }

    .product-layout--wide-detail .product-wide-sections .section-tabs {
      margin: 0;
      padding-top: 0;
      border-top: 0;
      gap: clamp(18px, 2.2vw, 34px);
    }

    .product-layout--wide-detail .product-wide-sections .section-tab {
      min-height: 58px;
      padding-inline: 0;
      font-size: clamp(22px, 2vw, 30px);
      font-weight: 950;
      line-height: 1.1;
    }

    .product-layout--wide-detail .product-wide-sections .section-card {
      padding: clamp(28px, 3vw, 42px);
    }

    .product-layout--wide-detail .product-wide-sections #description p,
    .product-layout--wide-detail .product-wide-sections #description h3 {
      max-width: 1120px;
    }

    .section-card {
      padding: 26px 28px;
      border: 1px solid rgba(26, 29, 33, 0.13);
      border-radius: 22px;
      background: rgba(245, 247, 248, 0.58);
    }

    .tab-panel[hidden] {
      display: none;
    }

    .section-card p {
      color: var(--muted);
      font-size: 17px;
      line-height: 1.58;
      font-weight: 760;
    }

    .kit-list,
    .delivery-list {
      display: grid;
      gap: 10px;
      list-style: none;
    }

    .delivery-payment-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px;
    }

    .delivery-payment-block {
      padding: 20px;
      border: 1px solid rgba(26, 29, 33, 0.12);
      border-radius: 18px;
      background: rgba(245, 247, 248, 0.42);
    }

    .delivery-payment-block h3 {
      margin: 0 0 14px;
      color: var(--green-deep);
      font-size: 22px;
      line-height: 1.1;
    }

    .kit-list li,
    .delivery-list li {
      position: relative;
      padding-left: 20px;
      color: rgba(11, 13, 15, 0.72);
      font-size: 17px;
      line-height: 1.55;
      font-weight: 820;
    }

    .kit-list li::before,
    .delivery-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0.74em;
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--green);
    }

    .spec-panel {
      display: grid;
      gap: 0;
      border-top: 1px solid rgba(26, 29, 33, 0.12);
      border-bottom: 1px solid rgba(26, 29, 33, 0.12);
    }

    .spec-row {
      display: grid;
      grid-template-columns: 190px 1fr;
      gap: 18px;
      padding: 16px 0;
      border-top: 1px solid rgba(26, 29, 33, 0.1);
      color: rgba(11, 13, 15, 0.7);
      font-size: 18px;
      line-height: 1.45;
      font-weight: 820;
    }

    .spec-row:first-child {
      border-top: 0;
    }

    .spec-row strong {
      color: var(--green-deep);
      font-weight: 950;
    }

    .delivery-list strong {
      color: var(--ink);
    }

    .bundle-highlight {
      display: flex;
      align-items: center;
      gap: 16px;
      width: 100%;
      max-width: 100%;
      margin: 0 0 30px;
      padding: 15px 24px;
      border: 1px solid rgba(26, 29, 33, 0.18);
      border-radius: 999px;
      background: rgba(245, 247, 248, 0.62);
      color: var(--green-deep);
      font-size: 17px;
      font-weight: 950;
      line-height: 1.2;
    }

    .bundle-highlight strong {
      font-size: 28px;
      line-height: 1;
      white-space: nowrap;
    }

    .bundle-intro {
      margin-bottom: 18px;
      color: rgba(11, 13, 15, 0.76);
    }

    .bundle-grid {
      display: grid;
      gap: 16px;
    }

    .bundle-card {
      display: grid;
      grid-template-columns: 168px minmax(0, 1fr);
      gap: 18px;
      padding: 18px;
      border: 1px solid rgba(26, 29, 33, 0.14);
      border-radius: 20px;
      background: rgba(245, 247, 248, 0.58);
    }

    .bundle-visual {
      min-height: 148px;
      display: grid;
      place-items: center;
      border: 1px dashed rgba(26, 29, 33, 0.18);
      border-radius: 18px;
      background: radial-gradient(circle at 50% 42%, rgba(143, 174, 53, 0.12), rgba(245, 247, 248, 0.84) 72%);
      color: rgba(11, 13, 15, 0.44);
      font-size: 14px;
      font-weight: 820;
      text-align: center;
      padding: 18px;
      line-height: 1.45;
    }

    .bundle-body {
      display: grid;
      gap: 10px;
      align-content: start;
    }

    .bundle-topline {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 10px;
    }

    .bundle-label {
      color: #7C8791;
      font-size: 13px;
      font-weight: 950;
    }

    .bundle-sale {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 30px;
      padding: 0 12px;
      border-radius: 999px;
      background: rgba(26, 29, 33, 0.1);
      color: var(--green-deep);
      font-size: 13px;
      font-weight: 950;
      box-shadow: inset 0 0 0 1px rgba(26, 29, 33, 0.08);
    }

    .bundle-card h3 {
      font-size: 25px;
      line-height: 1.12;
      letter-spacing: 0;
    }

    .bundle-card p {
      font-size: 16px;
      line-height: 1.58;
      font-weight: 760;
    }

    .bundle-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .bundle-chip {
      padding: 8px 12px;
      border: 1px solid rgba(26, 29, 33, 0.14);
      border-radius: 999px;
      background: rgba(245, 247, 248, 0.7);
      color: rgba(11, 13, 15, 0.72);
      font-size: 13px;
      font-weight: 900;
    }

    .bundle-price {
      display: flex;
      flex-wrap: wrap;
      align-items: baseline;
      gap: 10px;
      margin-top: 4px;
    }

    .bundle-price strong {
      color: var(--green-deep);
      font-size: 28px;
      line-height: 1;
      font-weight: 950;
      order: 2;
    }

    .bundle-price s {
      color: rgba(11, 13, 15, 0.42);
      font-size: 16px;
      font-weight: 820;
      order: 1;
      text-decoration-thickness: 2px;
    }

    .bundle-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 6px;
    }

    footer {
      padding: 34px 0 42px;
      border-top: 1px solid var(--line);
      color: rgba(11, 13, 15, 0.58);
      font-weight: 800;
    }

    @media (max-width: 900px) {
      .nav {
        grid-template-columns: 1fr auto;
      }

      .nav-links {
        display: none;
      }

      .product-layout {
        grid-template-columns: 1fr;
      }

      .product-info {
        max-width: none;
      }

      .actions {
        grid-template-columns: 1fr;
        max-width: none;
      }

      .gallery {
        position: static;
      }

      .gallery-main {
        min-height: 420px;
      }

      .spec-row {
        grid-template-columns: 1fr;
        gap: 4px;
      }

      .bundle-card {
        grid-template-columns: 1fr;
      }

      .delivery-payment-grid {
        grid-template-columns: 1fr;
      }

      .bundle-visual {
        min-height: 124px;
      }
    }

    @media (max-width: 560px) {
      .container {
        width: min(100% - 24px, 1180px);
      }

      .logo img {
        width: 96px;
      }

      .nav-actions .btn {
        min-height: 46px;
        padding: 0 16px;
      }

      main {
        padding-top: 34px;
      }

      h1 {
        font-size: 32px;
      }

      .gallery-main {
        min-height: 340px;
      }

      .gallery-main img {
        width: min(82%, 300px);
      }

      .thumb {
        height: 74px;
      }

      .actions .btn {
        width: 100%;
      }

      .bundle-highlight {
        align-items: flex-start;
        border-radius: 24px;
      }
    }
  

.product-availability { margin-top: -4px; color: var(--green-deep); font-weight: 700; }
.product-availability::before { content: ""; display: inline-block; width: 28px; height: 3px; margin-right: 10px; vertical-align: middle; background: var(--green); }
.gallery-main img.sunfix-product-image { width: min(82%, 620px); height: min(72vh, 640px); object-fit: contain; }
.thumbs.sunfix-single-thumb { grid-template-columns: minmax(112px, 150px); }
.price.is-request { font-size: clamp(30px, 4vw, 52px); }
@media (max-width: 760px) {
  .gallery-main img.sunfix-product-image { width: min(88%, 460px); height: min(52vh, 480px); }
  .thumbs.sunfix-single-thumb { grid-template-columns: minmax(96px, 120px); }
}