@font-face {
    font-family: "Source Sans 3";
    src: url("../font/source-sans-3-200.ttf") format("truetype");
    font-weight: 200;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Source Sans 3";
    src: url("../font/source-sans-3-300.ttf") format("truetype");
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Source Sans 3";
    src: url("../font/source-sans-3-400.ttf") format("truetype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Source Sans 3";
    src: url("../font/source-sans-3-500.ttf") format("truetype");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Source Sans 3";
    src: url("../font/source-sans-3-600.ttf") format("truetype");
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Source Sans 3";
    src: url("../font/source-sans-3-700.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

.zs-malaria-main {
    padding-top: 128px;
    background: #fff;
}

.zs-malaria-shell {
    width: 100%;
    position: relative;
}

.zs-malaria-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0 0 12px;
    padding: 0;
    list-style: none;
    color: rgba(255, 255, 255, 0.88);
    font-size: 12px;
    line-height: 1.35;
    font-weight: 600;
}

.zs-malaria-breadcrumbs li + li::before {
    content: "/";
    margin-right: 10px;
    color: rgba(255, 255, 255, 0.54);
}

.zs-malaria-breadcrumbs a {
    text-decoration: none;
}

.zs-malaria-hero-copy {
    position: absolute;
    inset: 0;
    z-index: 1;
    width: min(1320px, 92%);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.zs-malaria-hero-copy > * {
    max-width: 680px;
}

.zs-malaria-hero-title {
    margin: 0;
    color: #fff;
    font-size: clamp(42px, 4.8vw, 58px);
    line-height: 0.98;
    font-weight: 600;
    letter-spacing: -0.025em;
}

.zs-malaria-kicker {
    margin: 18px 0 0;
    color: #fff;
    font-size: 18px;
    line-height: 1.3;
    font-weight: 600;
}

.zs-malaria-hero-media {
    position: relative;
    min-height: 350px;
    display: flex;
    align-items: center;
    padding: 58px 0;
    overflow: hidden;
    border-top-right-radius: 220px;
    border-bottom: 10px solid #116836;
    background:
        linear-gradient(90deg, rgba(17, 104, 54, 0.82) 0%, rgba(17, 104, 54, 0.62) 28%, rgba(17, 104, 54, 0.38) 52%, rgba(17, 104, 54, 0.16) 100%),
        url("../img/b93a5516-5000x3333-27bad267-d8d8-4be3-8c05-13e5caffc34c.webp");
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}

.zs-malaria-container {
    width: min(1320px, 92%);
    margin: 0 auto;
}

.zs-malaria-intro {
    padding: 60px 0;
}

.zs-malaria-section-title {
    margin: 0 0 28px;
    color: #116836;
    font-size: clamp(34px, 3vw, 50px);
    line-height: 1.04;
    font-weight: 400;
    letter-spacing: -0.035em;
}

.zs-malaria-prose p {
    margin: 0;
    color: #3a4148;
    font-size: 19px;
    line-height: 1.72;
    font-weight: 400;
}

.zs-malaria-prose p + p {
    margin-top: 22px;
}

.zs-malaria-prose a {
    color: #116836;
}

.zs-malaria-feature-section {
    padding: 4px 0 60px;
}

.zs-malaria-feature {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 48px;
    align-items: start;
}

.zs-malaria-feature-media {
    min-width: 0;
    overflow: hidden;
}

.zs-malaria-feature-media img {
    width: 100%;
    display: block;
}

.zs-malaria-feature-copy {
    padding-top: 0;
    overflow-wrap: break-word;
    word-break: break-word;
    min-width: 0;
}

.zs-malaria-feature-copy p {
    margin: 0;
    color: #4a5058;
    font-size: 19px;
    line-height: 1.8;
    font-weight: 400;
}

.zs-malaria-feature-copy p + p {
    margin-top: 18px;
}

.zs-malaria-evidence-section {
    padding: 4px 0 60px;
}

.zs-malaria-evidence-grid {
    display: grid;
    grid-template-columns: minmax(320px, 1fr) minmax(280px, 380px);
    gap: 44px;
    align-items: start;
}

.zs-malaria-evidence-copy p {
    margin: 0;
    color: #3a4148;
    font-size: 19px;
    line-height: 1.72;
    font-weight: 400;
}

.zs-malaria-evidence-copy p + p {
    margin-top: 24px;
}

.zs-malaria-evidence-copy a {
    color: #116836;
}

.zs-malaria-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    margin-top: 28px;
    padding: 0 24px;
    background: #116836;
    color: #fff !important;
    font-size: 13px;
    line-height: 1;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.01em;
}

.zs-malaria-evidence-media {
    aspect-ratio: 16 / 9;
    background: #dcdcdc;
    display: flex;
    align-items: center;
    justify-content: center;
}

.zs-malaria-evidence-placeholder {
    position: relative;
    width: 22px;
    height: 28px;
    border: 2px solid #777;
    border-radius: 2px;
    box-sizing: border-box;
}

.zs-malaria-evidence-placeholder::before {
    content: "";
    position: absolute;
    right: -2px;
    top: -2px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #777;
    border-right: 2px solid #777;
    background: #dcdcdc;
}

.zs-malaria-evidence-placeholder::after {
    content: "";
    position: absolute;
    left: 4px;
    right: 4px;
    bottom: 5px;
    height: 2px;
    background: #777;
    box-shadow: 0 -6px 0 #777;
}

@media (max-width: 900px) {
    .zs-malaria-main {
        padding-top: 82px;
    }

    .zs-malaria-hero {
        padding: 0 0 36px;
    }

    .zs-malaria-breadcrumbs {
        margin-bottom: 10px;
        font-size: 11px;
        color: #4c5a66;
    }

    .zs-malaria-breadcrumbs li + li::before {
        color: #98a6b3;
    }

    .zs-malaria-hero-copy {
        position: static;
        width: min(1320px, 92%);
        margin: 0 auto 24px;
        display: block;
    }

    .zs-malaria-hero-title {
        color: #116836;
        font-size: clamp(42px, 11vw, 64px);
        line-height: 0.96;
        font-weight: 400;
        letter-spacing: -0.035em;
    }

    .zs-malaria-kicker {
        margin-top: 14px;
        color: #27333d;
        font-size: 18px;
        line-height: 1.35;
    }

    .zs-malaria-hero-media {
        min-height: 250px;
        padding: 0;
        border-top-right-radius: 48px;
    }

    .zs-malaria-intro {
        padding: 18px 0 44px;
    }

    .zs-malaria-prose {
        padding: 24px 20px 24px;
    }

    .zs-malaria-section-title {
        margin-bottom: 20px;
        font-size: clamp(34px, 10vw, 44px);
    }

    .zs-malaria-prose p {
        font-size: 17px;
        line-height: 1.68;
    }

    .zs-malaria-feature-section {
        padding: 8px 0 44px;
    }

    .zs-malaria-feature {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .zs-malaria-feature-copy {
        padding-top: 0;
    }

    .zs-malaria-feature-copy p {
        font-size: 17px;
        line-height: 1.68;
    }

    .zs-malaria-feature-copy p + p {
        margin-top: 18px;
    }

    .zs-malaria-evidence-section {
        padding: 8px 0 44px;
    }

    .zs-malaria-evidence-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .zs-malaria-evidence-copy p {
        font-size: 17px;
        line-height: 1.68;
    }

    .zs-malaria-evidence-copy p + p {
        margin-top: 18px;
    }

    .zs-malaria-button {
        width: 100%;
        padding: 0 18px;
        text-align: center;
    }
}


/* Product Detail Gallery */
.zs-pd-gallery {
  width: 100%;
}

.zs-pd-gallery-main {
  width: 100%;
  border-radius: 6px;
  overflow: hidden;
  background: #f8f8f8;
  border: 1px solid #eee;
}

.zs-pd-gallery-main img {
  width: 100%;
  height: auto;
  display: block;
  transition: opacity 0.3s ease;
}

.zs-pd-gallery-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.zs-pd-gallery-thumb {
  flex: 0 0 auto;
  width: 56px;
  height: 56px;
  border-radius: 4px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.2s ease, border-color 0.2s ease;
}

.zs-pd-gallery-thumb.is-active {
  border-color: #116836;
  opacity: 1;
}

.zs-pd-gallery-thumb:hover {
  opacity: 0.85;
}

.zs-pd-gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 767px) {
  .zs-pd-gallery-thumb {
    width: 48px;
    height: 48px;
  }

  .zs-pd-gallery-thumbs {
    gap: 6px;
    margin-top: 8px;
  }
}


/* Lightbox */
.zs-pd-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0,0,0,0.85);
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}

.zs-pd-lightbox.is-open {
  display: flex;
}

.zs-pd-lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 4px;
}

.zs-pd-lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  width: 40px;
  height: 40px;
  border: none;
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 28px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.zs-pd-lightbox-close:hover {
  background: rgba(255,255,255,0.3);
}

.zs-pd-lightbox-prev,
.zs-pd-lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: none;
  background: rgba(255,255,255,0.15);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.zs-pd-lightbox-prev { left: 20px; }
.zs-pd-lightbox-next { right: 20px; }

.zs-pd-lightbox-prev:hover,
.zs-pd-lightbox-next:hover {
  background: rgba(255,255,255,0.3);
}

.zs-pd-gallery-main {
  cursor: zoom-in;
}


/* Evidence / Specs table styles */
.zs-malaria-evidence table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
}

.zs-malaria-evidence p {
  font-size: 19px;
  line-height: 1.8;
  color: #3a4148;
}

.zs-malaria-evidence table th,
.zs-malaria-evidence table td {
  border: 1px solid #dde2e6;
  padding: 14px 18px;
  text-align: left;
  font-size: 19px;
  line-height: 1.6;
  color: #3a4148;
}

.zs-malaria-evidence table th {
  background: #f3f8f5;
  color: #116836;
  font-weight: 600;
  white-space: nowrap;
}

.zs-malaria-evidence table tbody tr:nth-child(even) {
  background: #f9fafb;
}

.zs-malaria-evidence table tbody tr:hover {
  background: #eef4f0;
}

@media (max-width: 767px) {
  .zs-malaria-evidence table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .zs-malaria-evidence table th,
  .zs-malaria-evidence table td {
    padding: 10px 12px;
    font-size: 14px;
  }
}