/* =========================================================
   ISA HEADER — BASE
   ========================================================= */

.isa-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.isa-header-inner {
  width: min(1280px, calc(100vw - 48px));
  margin: 0 auto;
  min-height: 110px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  box-sizing: border-box;
}

.isa-header-left,
.isa-header-right {
  display: flex;
  align-items: center;
}

.isa-header-left {
  justify-content: flex-start;
}

.isa-header-right {
  justify-content: flex-end;
  gap: 10px;
}

.isa-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 1;
}

.isa-logo img {
  display: block;
  height: 80px;
  width: auto;
}

/* desktop nav */
.isa-header-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.isa-header-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #111;
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.22s ease, color 0.22s ease, box-shadow 0.22s ease;
}

.isa-header-nav a:hover,
.isa-header-nav a.active {
  background: rgba(56, 189, 248, 0.12);
  color: #0369a1;
  box-shadow:
    0 0 0 1px rgba(56, 189, 248, 0.25),
    0 8px 18px rgba(56, 189, 248, 0.15);
}

/* desktop buttons */
.isa-shop-btn,
.isa-cart-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 999px;
  padding: 11px 18px;
  font-weight: 600;
  white-space: nowrap;
}

.isa-shop-btn {
  background: #111;
  color: #fff;
}

.isa-cart-btn {
  background: #f3f4f6;
  color: #111;
}

/* hide mobile-only controls on desktop */
.isa-header-mobile-left,
.isa-menu-toggle,
.isa-search-toggle,
.isa-mobile-panel,
.isa-mobile-search,
.isa-mobile-nav {
  display: none;
}



/* =========================================================
   ISA HEADER — MOBILE
   ========================================================= */

@media (max-width: 980px) {
  .isa-header-inner {
    grid-template-columns: 42px 1fr auto;
    min-height: 78px;
    padding: 0 10px;
    gap: 10px;
    width: min(1280px, calc(100vw - 20px));
  }

  .isa-header-mobile-left {
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }

  .isa-header-left {
    justify-content: center;
  }

  .isa-header-nav {
    display: none;
  }

  .isa-logo {
    margin: 0 auto;
  }

  .isa-logo img {
    height: 80px;
  }

  .isa-header-right {
    gap: 6px;
  }

  .isa-shop-btn {
    display: none;
  }

  .isa-cart-btn {
    padding: 8px 12px;
    font-size: 12px;
  }

  .isa-menu-toggle,
  .isa-search-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: none;
    background: #f3f4f6;
    color: #111;
    border-radius: 999px;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
  }

  .isa-mobile-panel {
    display: none;
    background: rgba(255,255,255,0.98);
    border-top: 1px solid rgba(0,0,0,0.06);
    padding: 12px;
  }

  .isa-mobile-search form {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
  }

  .isa-mobile-search input[type="search"] {
    flex: 1;
    min-width: 0;
    height: 42px;
    border: 1px solid rgba(0,0,0,0.10);
    border-radius: 12px;
    padding: 0 14px;
    font-size: 14px;
  }

  .isa-mobile-search button {
    height: 42px;
    border: none;
    border-radius: 12px;
    padding: 0 16px;
    background: #111;
    color: #fff;
    font-weight: 600;
  }

  .isa-mobile-nav {
    flex-direction: column;
    gap: 8px;
  }

  .isa-mobile-nav a {
    display: block;
    text-decoration: none;
    color: #111;
    background: #f8f9fb;
    border-radius: 12px;
    padding: 12px 14px;
    font-weight: 600;
    transition: background 0.22s ease, color 0.22s ease, box-shadow 0.22s ease;
  }

  .isa-mobile-nav a:hover,
  .isa-mobile-nav a.active {
    background: rgba(56, 189, 248, 0.12);
    color: #0369a1;
    box-shadow:
      0 0 0 1px rgba(56, 189, 248, 0.25),
      0 8px 18px rgba(56, 189, 248, 0.15);
  }

  .isa-header.mobile-menu-open .isa-mobile-panel {
    display: block;
  }

  .isa-header.mobile-menu-open .isa-mobile-nav {
    display: flex;
  }

  .isa-header.mobile-search-open .isa-mobile-panel {
    display: block;
  }

  .isa-header.mobile-search-open .isa-mobile-search {
    display: block;
  }

  .isa-header.mobile-search-open .isa-mobile-nav {
    display: none;
  }

  .isa-header.mobile-menu-open .isa-mobile-search {
    display: none;
  }
}




/* =========================================================
   TRUST BAR
   ========================================================= */

.isa-shipping-bar {
  position: fixed;
  top: 90px;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 99998;
  background: #f8f9fb;
  overflow: hidden;
  padding: 10px 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

@media (max-width: 980px) {
  .isa-shipping-bar {
    top: -30px;
    padding: 8px 0;
  }
}



/* =========================================================
   WHY ISA CHEMS
   ========================================================= */

.why-grid-wrap {
  width: 1280px !important;
  max-width: calc(100vw - 48px) !important;

  margin-left: 50% !important;
  transform: translateX(-50%) !important;

  padding-left: 24px !important;
  padding-right: 24px !important;

  box-sizing: border-box !important;
}

.why-grid-wrap h2 {
  text-align: center;
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #111;
  margin-bottom: 14px;
}

.why-grid-wrap .section-subtitle,
.why-grid-wrap > p {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 34px;
  color: #6b7280;
  line-height: 1.7;
}

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

.why-grid > * {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(17,24,39,0.04);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.why-grid > *:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(17,24,39,0.08);
  border-color: rgba(0,0,0,0.10);
}

.why-grid h3 {
  font-size: 1.08rem;
  line-height: 1.35;
  margin: 0 0 8px;
  color: #111;
}

.why-grid p {
  margin: 0;
  color: #5f6b7a;
  line-height: 1.65;
  font-size: 0.96rem;
}







/* Quality section */
.home .quality-section,
.home .transparency-section,
.home .home-disclaimer-box {
  background: linear-gradient(180deg, #fafbfc 0%, #f4f6f8 100%);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 24px;
  padding: 34px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.home .quality-section ul,
.home .transparency-section ul,
.home .home-disclaimer-box ul {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.home .quality-section li,
.home .transparency-section li,
.home .home-disclaimer-box li {
  padding: 10px 0 10px 30px;
  position: relative;
  color: #374151;
}

.home .quality-section li::before,
.home .transparency-section li::before,
.home .home-disclaimer-box li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 10px;
  font-weight: 700;
  color: #111;
}

/* Final CTA */
.home .final-cta,
.home .cta-final {
  text-align: center;
  background: #111;
  color: #fff;
  border-radius: 28px;
  padding: 42px 24px;
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.14);
}

.home .final-cta h2,
.home .cta-final h2,
.home .final-cta p,
.home .cta-final p {
  color: #fff;
}

.home .final-cta .button,
.home .cta-final .button,
.home .final-cta .elementor-button,
.home .cta-final .elementor-button {
  background: #fff !important;
  color: #111 !important;
}

/* Homepage product cards */
.home ul.products,
.home .products {
  gap: 22px !important;
}

.home ul.products li.product,
.home .products .product {
  position: relative;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 20px;
  overflow: hidden;
  padding: 16px 16px 18px;
  box-shadow: 0 10px 30px rgba(17, 24, 39, 0.04);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.home ul.products li.product:hover,
.home .products .product:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 42px rgba(17, 24, 39, 0.1);
  border-color: rgba(0, 0, 0, 0.09);
}

.home ul.products li.product img,
.home .products .product img {
  border-radius: 14px;
  margin-bottom: 14px;
}

.home ul.products li.product .woocommerce-loop-product__title,
.home .products .product .woocommerce-loop-product__title,
.home ul.products li.product h2,
.home .products .product h2 {
  font-size: 1rem !important;
  line-height: 1.4;
  font-weight: 600;
  color: #111;
  min-height: 2.8em;
}

.home ul.products li.product .price,
.home .products .product .price {
  font-size: 1rem;
  font-weight: 600;
  color: #111;
  margin: 10px 0 14px;
}

.home ul.products li.product .button,
.home .products .product .button {
  width: 100%;
  text-align: center;
  border-radius: 999px !important;
  padding: 12px 18px !important;
  font-size: 0.94rem;
  box-shadow: none;
}

.home ul.products li.product.outofstock,
.home .products .product.outofstock {
  opacity: 0.96;
}

.home ul.products li.product.outofstock .button,
.home .products .product.outofstock .button,
.home ul.products li.product .button.product_type_simple.read_more,
.home .products .product .button.product_type_simple.read_more {
  background: #f3f4f6 !important;
  color: #374151 !important;
  border: 1px solid rgba(0, 0, 0, 0.07);
}

.home ul.products li.product.outofstock::before,
.home .products .product.outofstock::before {
  content: "Out of Stock";
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  background: rgba(17, 17, 17, 0.88);
  color: #fff;
  font-size: 0.78rem;
  line-height: 1;
  padding: 8px 10px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

/* =========================
   5) SHOP PAGE
   ========================= */
body.post-type-archive-product ul.wp-block-post-template,
body.post-type-archive-product ul.wp-block-post-template.is-flex-container,
body.post-type-archive-product ul.wp-block-post-template.columns-3 {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)) !important;
  gap: 24px !important;
  padding: 0 !important;
  margin: 20px 0 0 !important;
  list-style: none !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
}

body.post-type-archive-product ul.wp-block-post-template > li,
body.post-type-archive-product ul.wp-block-post-template.is-flex-container > li,
body.post-type-archive-product ul.wp-block-post-template.columns-3 > li,
body.post-type-archive-product li.wp-block-post {
  width: auto !important;
  max-width: none !important;
  flex-basis: auto !important;
  flex-grow: 0 !important;
  margin: 0 !important;
  box-sizing: border-box !important;
}

body.post-type-archive-product li.wp-block-post {
  position: relative !important;
  background: #fff !important;
  border: 1px solid #e6edf3 !important;
  border-radius: 18px !important;
  padding: 16px !important;
  box-shadow: 0 8px 24px rgba(18, 52, 77, 0.06) !important;
  transition: all 0.25s ease !important;
  display: flex !important;
  flex-direction: column !important;
  height: 100% !important;
}

body.post-type-archive-product li.wp-block-post:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 16px 34px rgba(18, 52, 77, 0.12) !important;
  border-color: #d6e8f3 !important;
}

body.post-type-archive-product .wc-block-components-product-image {
  margin-bottom: 14px !important;
}

body.post-type-archive-product .wc-block-components-product-image img {
  width: 100% !important;
  aspect-ratio: 2 / 3 !important;
  object-fit: cover !important;
  border-radius: 14px !important;
  display: block !important;
  background: #f8fbfd !important;
}

body.post-type-archive-product .wp-block-post-title {
  margin: 0 0 10px !important;
  font-size: 16px !important;
  line-height: 1.4 !important;
  font-weight: 600 !important;
}

body.post-type-archive-product .wp-block-post-title a {
  color: #12344d !important;
  text-decoration: none !important;
}

body.post-type-archive-product .wc-block-components-product-price {
  font-size: 18px !important;
  font-weight: 700 !important;
  color: #0b5c84 !important;
  margin-bottom: 14px !important;
}

body.post-type-archive-product .wp-block-woocommerce-product-button {
  margin-top: auto !important;
}

body.post-type-archive-product .wp-block-woocommerce-product-button a {
  width: 100% !important;
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  padding: 12px !important;
  background: #d6f0ff !important;
  color: #0b3c5d !important;
  border-radius: 12px !important;
  border: 1px solid #bfe2f4 !important;
  font-weight: 700 !important;
  font-size: 14px !important;
  text-decoration: none !important;
  transition: all 0.2s ease !important;
}

body.post-type-archive-product .wp-block-woocommerce-product-button a:hover {
  background: #c8eaff !important;
  transform: translateY(-1px);
}

body.post-type-archive-product li.wp-block-post.outofstock::after {
  content: "Out of Stock";
  position: absolute;
  top: 14px;
  left: 14px;
  display: inline-block;
  background: #12344d;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 6px 10px;
  border-radius: 999px;
  letter-spacing: 1px;
  text-transform: uppercase;
  line-height: 1;
  z-index: 5;
  white-space: nowrap;
}

body.post-type-archive-product li.wp-block-post.outofstock {
  opacity: 0.72;
}

body.post-type-archive-product li.wp-block-post.outofstock img {
  filter: grayscale(100%);
}

body.post-type-archive-product li.wp-block-post.outofstock .wp-block-woocommerce-product-button a {
  background: #eef3f7 !important;
  border-color: #d8e3ea !important;
  color: #6c8393 !important;
}

/* =========================
   6) FOOTER
   ========================= */
.isa-footer {
  background: #0f1115;
  color: rgba(255, 255, 255, 0.82);
  margin-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.isa-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 54px 24px 34px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 34px;
}

.isa-footer-col h3,
.isa-footer-col h4 {
  color: #fff;
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}

.isa-footer-col h3 {
  font-size: 1.3rem;
}

.isa-footer-col h4 {
  font-size: 1rem;
}

.isa-footer-col p {
  margin: 0;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.68);
  max-width: 340px;
}

.isa-footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.isa-footer-col li {
  margin-bottom: 10px;
}

.isa-footer-col a {
  color: rgba(255, 255, 255, 0.76);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.isa-footer-col a:hover {
  color: #fff;
}

.isa-footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 22px 24px 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.isa-footer-bottom p {
  margin: 0 0 10px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.58);
}

.isa-copyright {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.45);
}

.isa-footer-col ul li a {
  display: inline-block;
  position: relative;
}

.isa-footer-col ul li a::after {
  content: "";
  display: block;
  width: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.7);
  transition: width 0.2s ease;
  margin-top: 2px;
}

.isa-footer-col ul li a:hover::after {
  width: 100%;
}

.footer-disclaimer,
.home .footer-disclaimer,
.site-footer .footer-disclaimer {
  max-width: 980px;
  margin: 20px auto 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: #6b7280;
  text-align: center;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  padding-top: 18px;
}


/* ===== ISA CHEMS HOMEPAGE 3-ITEM CAROUSEL ===== */

.home .woocommerce ul.products,
.home ul.products.products,
.home .wp-block-woocommerce-product-template,
.home .wc-block-grid__products {
  display: flex !important;
  flex-wrap: nowrap !important;
  overflow: hidden !important;
  gap: 24px !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
  scroll-behavior: smooth !important;
}

.home .woocommerce ul.products li.product,
.home ul.products.products li.product,
.home .wp-block-woocommerce-product-template li,
.home .wc-block-grid__product {
  flex: 0 0 calc((100% - 48px) / 3) !important;
  max-width: calc((100% - 48px) / 3) !important;
  width: calc((100% - 48px) / 3) !important;

  margin: 0 !important;
  padding: 18px !important;
  box-sizing: border-box !important;
  background: #fff !important;
  border: 1px solid rgba(0,0,0,0.08) !important;
  border-radius: 16px !important;
  box-shadow: 0 2px 10px rgba(0,0,0,0.03) !important;

  display: flex !important;
  flex-direction: column !important;
  justify-content: space-between !important;
  overflow: hidden !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease !important;
  position: relative !important;
}

.home .woocommerce ul.products li.product:hover,
.home ul.products.products li.product:hover,
.home .wp-block-woocommerce-product-template li:hover,
.home .wc-block-grid__product:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 12px 28px rgba(0,0,0,0.08) !important;
}

.home .woocommerce ul.products li.product img,
.home ul.products.products li.product img,
.home .wp-block-woocommerce-product-template img,
.home .wc-block-grid__product img {
  width: 100% !important;
  height: auto !important;
  aspect-ratio: 1 / 1 !important;
  object-fit: contain !important;
  background: #fafafa !important;
  border-radius: 12px !important;
  padding: 14px !important;
  margin: 0 0 14px 0 !important;
}

.home .woocommerce ul.products li.product .woocommerce-loop-product__title,
.home ul.products.products li.product .woocommerce-loop-product__title,
.home .wp-block-woocommerce-product-template .wc-block-grid__product-title,
.home .wc-block-grid__product-title,
.home .woocommerce ul.products li.product h2 {
  font-size: 16px !important;
  line-height: 1.35 !important;
  font-weight: 600 !important;
  color: #111 !important;
  text-align: left !important;
  margin: 0 0 8px 0 !important;
}

.home .woocommerce ul.products li.product .price,
.home ul.products.products li.product .price,
.home .wc-block-grid__product-price {
  display: block !important;
  font-size: 18px !important;
  font-weight: 700 !important;
  color: #111 !important;
  text-align: left !important;
  margin: 0 0 14px 0 !important;
}

.home .woocommerce ul.products li.product .button,
.home ul.products.products li.product .button,
.home .wp-block-woocommerce-product-template .button,
.home .wc-block-grid__product .button,
.home .add_to_cart_button,
.home .product_type_simple,
.home .product_type_variable {
  width: 100% !important;
  margin-top: auto !important;
  min-height: 44px !important;
  padding: 12px 14px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: #111 !important;
  color: #fff !important;
  border: 1px solid #111 !important;
  border-radius: 10px !important;
  text-decoration: none !important;
  text-transform: uppercase !important;
  letter-spacing: 0.05em !important;
  font-size: 12px !important;
  font-weight: 600 !important;
}

.home .woocommerce ul.products li.product .button:hover,
.home ul.products.products li.product .button:hover,
.home .wp-block-woocommerce-product-template .button:hover,
.home .wc-block-grid__product .button:hover {
  background: #fff !important;
  color: #111 !important;
  border-color: #111 !important;
}

/* out of stock look */
.home .isa-out-of-stock-look {
  filter: grayscale(1) !important;
  opacity: 0.78 !important;
}

.home .isa-oos-badge {
  position: absolute !important;
  top: 12px !important;
  left: 12px !important;
  z-index: 25 !important;
  background: rgba(17,17,17,0.9) !important;
  color: #fff !important;
  padding: 7px 10px !important;
  border-radius: 999px !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
}

/* arrows */
.home .isa-carousel-arrow {
  position: absolute !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  width: 42px !important;
  height: 42px !important;
  border-radius: 999px !important;
  border: 1px solid rgba(0,0,0,0.12) !important;
  background: #fff !important;
  color: #111 !important;
  font-size: 28px !important;
  line-height: 1 !important;
  cursor: pointer !important;
  z-index: 20 !important;
  box-shadow: 0 4px 14px rgba(0,0,0,0.08) !important;
}

.home .isa-carousel-prev { left: -10px !important; }
.home .isa-carousel-next { right: -10px !important; }

@media (max-width: 980px) {
  .home .woocommerce ul.products li.product,
  .home ul.products.products li.product,
  .home .wp-block-woocommerce-product-template li,
  .home .wc-block-grid__product {
    flex: 0 0 calc((100% - 20px) / 2) !important;
    max-width: calc((100% - 20px) / 2) !important;
    width: calc((100% - 20px) / 2) !important;
  }
}

@media (max-width: 600px) {
  .home .woocommerce ul.products li.product,
  .home ul.products.products li.product,
  .home .wp-block-woocommerce-product-template li,
  .home .wc-block-grid__product {
    flex: 0 0 100% !important;
    max-width: 100% !important;
    width: 100% !important;
  }
}

@media (max-width: 980px) {
  .why-grid-wrap,
  .quality-section,
  .transparency-section {
    padding: 0 16px;
    margin: 50px 0;
  }

  .why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .quality-section > div,
  .transparency-section > div,
  .quality-section .inner,
  .transparency-section .inner {
    padding: 24px;
    border-radius: 18px;
  }
}

@media (max-width: 640px) {
  .why-grid {
    grid-template-columns: 1fr;
  }
}




/* =========================================================
   ISA CHEMS — MOBILE SITE CLEANUP
   Shrinks header, hero, sections, cards, footer
   ========================================================= */

@media (max-width: 980px) {

  /* -------------------------
     GLOBAL
     ------------------------- */
  html {
    font-size: 15px;
  }

  body {
    padding-top: 78px;
    overflow-x: hidden;
  }

  p {
    font-size: 0.95rem;
    line-height: 1.55;
  }

  h1 {
    font-size: 2rem;
    line-height: 1.02;
  }

  h2 {
    font-size: 1.6rem;
    line-height: 1.08;
  }

  h3 {
    font-size: 1rem;
    line-height: 1.3;
  }

  /* -------------------------
     HEADER
     ------------------------- */
  .isa-header {
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
  }

  .isa-header-inner {
    width: min(1280px, calc(100vw - 20px));
    min-height: 78px;
    padding: 0 10px;
    gap: 10px;
    display: grid;
    grid-template-columns: 42px 1fr auto;
    align-items: center;
    box-sizing: border-box;
  }

  .isa-header-mobile-left {
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }

  .isa-header-left {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .isa-header-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
  }

  .isa-header-nav {
    display: none !important;
  }

  .isa-logo {
    margin: 0 auto;
    display: inline-flex;
    align-items: center;
  }

  .isa-logo img {
    height: 100px;
    width: auto;
    display: block;
  }

  .isa-shop-btn {
    display: none !important;
  }

  .isa-cart-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 11px;
    font-size: 11px;
    line-height: 1;
    border-radius: 999px;
    white-space: nowrap;
  }

  .isa-menu-toggle,
  .isa-search-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border: none;
    background: #f3f4f6;
    color: #111;
    border-radius: 999px;
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
  }

  /* mobile panel */
  .isa-mobile-panel {
    display: none;
    background: rgba(255,255,255,0.98);
    border-top: 1px solid rgba(0,0,0,0.06);
    padding: 10px;
  }

  .isa-mobile-search {
    display: none;
  }

  .isa-mobile-search form {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
  }

  .isa-mobile-search input[type="search"] {
    flex: 1;
    min-width: 0;
    height: 40px;
    border: 1px solid rgba(0,0,0,0.10);
    border-radius: 12px;
    padding: 0 12px;
    font-size: 13px;
  }

  .isa-mobile-search button {
    height: 40px;
    border: none;
    border-radius: 12px;
    padding: 0 14px;
    background: #111;
    color: #fff;
    font-weight: 600;
    font-size: 13px;
  }

  .isa-mobile-nav {
    display: none;
    flex-direction: column;
    gap: 8px;
  }

  .isa-mobile-nav a {
    display: block;
    text-decoration: none;
    color: #111;
    background: #f8f9fb;
    border-radius: 12px;
    padding: 11px 13px;
    font-weight: 600;
    font-size: 13px;
  }

  .isa-header.mobile-menu-open .isa-mobile-panel,
  .isa-header.mobile-search-open .isa-mobile-panel {
    display: block !important;
  }

  .isa-header.mobile-menu-open .isa-mobile-nav {
    display: flex !important;
  }

  .isa-header.mobile-search-open .isa-mobile-search {
    display: block !important;
  }

  .isa-header.mobile-search-open .isa-mobile-nav {
    display: none !important;
  }

  .isa-header.mobile-menu-open .isa-mobile-search {
    display: none !important;
  }

  /* -------------------------
     HERO
     ------------------------- */
  .hero,
  .banner,
  .elementor-top-section:first-of-type,
  .wp-block-cover,
  .wp-block-group.alignfull:first-of-type {
    padding-top: -25px !important;
    padding-bottom: 34px !important;
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  .hero h1,
  .banner h1,
  .elementor-top-section:first-of-type h1 {
    font-size: 1.9rem !important;
    line-height: 1.02 !important;
    margin-bottom: 10px !important;
    letter-spacing: -0.03em !important;
  }

  .hero p,
  .banner p,
  .elementor-top-section:first-of-type p {
    font-size: 0.92rem !important;
    line-height: 1.55 !important;
    max-width: 100% !important;
    margin-bottom: 14px !important;
  }

  .hero .button,
  .hero .wp-block-button__link,
  .banner .button,
  .elementor-top-section:first-of-type .button {
    width: 100%;
    min-height: 42px;
    padding: 11px 18px;
    font-size: 13px;
  }

  /* -------------------------
     GENERAL SECTIONS
     ------------------------- */
  .why-grid-wrap,
  .quality-section,
  .transparency-section,
  .final-cta,
  .cta-final {
    margin-top: 50px !important;
    margin-bottom: 50px !important;
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  .why-grid-wrap h2,
  .quality-section h2,
  .transparency-section h2,
  .final-cta h2,
  .cta-final h2 {
    font-size: 1.55rem !important;
    line-height: 1.08 !important;
    margin-bottom: 10px !important;
    text-align: center !important;
  }

  .why-grid-wrap .section-subtitle,
  .why-grid-wrap > p,
  .quality-section p,
  .transparency-section p,
  .final-cta p,
  .cta-final p {
    font-size: 0.92rem !important;
    line-height: 1.55 !important;
  }

  /* -------------------------
     WHY ISA CHEMS GRID
     ------------------------- */
  .why-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    margin-top: 20px !important;
  }

  .why-grid > * {
    padding: 18px !important;
    border-radius: 16px !important;
  }

  .why-grid h3 {
    font-size: 0.98rem !important;
    margin-bottom: 6px !important;
  }

  .why-grid p {
    font-size: 0.9rem !important;
    line-height: 1.55 !important;
  }

  /* -------------------------
     QUALITY / TRANSPARENCY
     ------------------------- */
  .quality-section > div,
  .transparency-section > div,
  .quality-section .inner,
  .transparency-section .inner {
    padding: 22px !important;
    border-radius: 18px !important;
  }

  .quality-section ul,
  .transparency-section ul {
    margin-top: 14px !important;
  }

  .quality-section li,
  .transparency-section li {
    padding: 10px 0 10px 26px !important;
    font-size: 0.92rem !important;
    line-height: 1.55 !important;
  }

  .quality-section li::before,
  .transparency-section li::before {
    top: 10px !important;
  }

  /* -------------------------
     PRODUCT SECTIONS
     ------------------------- */
  .home ul.products,
  .post-type-archive-product ul.products,
  .woocommerce ul.products {
    gap: 12px !important;
  }

  .home ul.products li.product,
  .post-type-archive-product ul.products li.product,
  .woocommerce ul.products li.product {
    padding: 12px 12px 14px !important;
    border-radius: 16px !important;
  }

  .home ul.products li.product img,
  .post-type-archive-product ul.products li.product img,
  .woocommerce ul.products li.product img {
    margin-bottom: 10px !important;
    border-radius: 12px !important;
  }

  .home ul.products li.product .woocommerce-loop-product__title,
  .post-type-archive-product ul.products li.product .woocommerce-loop-product__title,
  .woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-size: 0.9rem !important;
    line-height: 1.35 !important;
    margin-bottom: 6px !important;
    min-height: auto !important;
  }

  .home ul.products li.product .price,
  .post-type-archive-product ul.products li.product .price,
  .woocommerce ul.products li.product .price {
    font-size: 0.95rem !important;
    margin-bottom: 10px !important;
  }

  .home ul.products li.product .button,
  .post-type-archive-product ul.products li.product .button,
  .woocommerce ul.products li.product .button {
    min-height: 40px !important;
    font-size: 0.82rem !important;
    padding: 10px 12px !important;
    border-radius: 999px !important;
  }

  /* -------------------------
     FINAL CTA
     ------------------------- */
  .final-cta,
  .cta-final {
    padding-top: 28px !important;
    padding-bottom: 28px !important;
    border-radius: 20px !important;
  }

  .final-cta .button,
  .cta-final .button {
    width: 100%;
    min-height: 42px;
    padding: 11px 18px;
    font-size: 13px;
  }

  /* -------------------------
     FOOTER
     ------------------------- */
  .isa-footer-inner {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
    padding: 28px 16px 18px !important;
  }

  .isa-footer-col h3,
  .isa-footer-col h4 {
    margin-bottom: 8px !important;
    font-size: 1rem !important;
  }

  .isa-footer-col p,
  .isa-footer-col li,
  .isa-footer-bottom p {
    font-size: 0.9rem !important;
    line-height: 1.55 !important;
  }

  .isa-footer-bottom {
    padding: 16px 16px 22px !important;
  }
}

/* =========================================================
   MOBILE HOMEPAGE CAROUSEL — 3 ACROSS + TALLER CARDS
   ========================================================= */

@media (max-width: 980px) {

  /* carousel row */
  .home .woocommerce ul.products,
  .home ul.products.products,
  .home .wp-block-woocommerce-product-template,
  .home .wc-block-grid__products,
  .home .wp-block-query .wp-block-post-template,
  .home .wp-block-query ul.wp-block-post-template,
  .home .wc-block-product-template,
  .home ul.wc-block-grid__products,
  .home ul.products,
  .home .woocommerce ul.products {
    gap: 10px !important;
  }

  /* 3 visible cards */
  .home .woocommerce ul.products li.product,
  .home ul.products.products li.product,
  .home .wp-block-woocommerce-product-template li,
  .home .wc-block-grid__product,
  .home .wp-block-query .wp-block-post-template > li,
  .home .wp-block-query ul.wp-block-post-template > li,
  .home .wc-block-product-template .wc-block-product,
  .home ul.wc-block-grid__products > li,
  .home ul.products > li.product,
  .home .woocommerce ul.products > li.product,
  .home .wp-block-woocommerce-product-template > li {
    flex: 0 0 calc((100% - 20px) / 3) !important;
    max-width: calc((100% - 20px) / 3) !important;
    width: calc((100% - 20px) / 3) !important;

    padding: 10px !important;
    border-radius: 14px !important;
    min-height: 290px !important;

    display: flex !important;
    flex-direction: column !important;
    justify-content: flex-start !important;
    overflow: visible !important;
  }

  /* image smaller */
  .home .woocommerce ul.products li.product img,
  .home ul.products.products li.product img,
  .home .wp-block-woocommerce-product-template img,
  .home .wc-block-grid__product img,
  .home .wp-block-query .wp-block-post-template img,
  .home .wc-block-product-template img,
  .home ul.wc-block-grid__products img,
  .home ul.products img,
  .home .woocommerce ul.products img {
    padding: 8px !important;
    margin: 0 0 8px 0 !important;
    border-radius: 10px !important;
  }

  /* title + price tighter */
  .home .woocommerce-loop-product__title,
  .home .wc-block-grid__product-title,
  .home .wp-block-post-title,
  .home ul.products li.product h2,
  .home .wc-block-product-title {
    font-size: 0.78rem !important;
    line-height: 1.25 !important;
    margin: 0 0 6px 0 !important;
    min-height: 2.5em !important;
  }

  .home .price,
  .home .wc-block-components-product-price,
  .home .wc-block-grid__product-price,
  .home .woocommerce ul.products li.product .price {
    font-size: 0.85rem !important;
    margin: 0 0 10px 0 !important;
  }

  /* button area */
  .home .wp-block-woocommerce-product-button,
  .home .wc-block-components-product-button,
  .home .wp-block-buttons,
  .home .wp-block-button {
    margin-top: auto !important;
    width: 100% !important;
  }

  .home .wp-block-woocommerce-product-button a,
  .home .wc-block-components-product-button__button,
  .home a.add_to_cart_button,
  .home a.button,
  .home .wp-block-button__link,
  .home .product_type_simple,
  .home .product_type_variable {
    width: 100% !important;
    min-height: 38px !important;
    padding: 9px 10px !important;
    font-size: 0.68rem !important;
    line-height: 1.15 !important;
    text-align: center !important;
    white-space: normal !important;
    word-break: break-word !important;
    border-radius: 999px !important;
  }

  /* when WooCommerce swaps to "View cart" after adding */
  .home a.added_to_cart {
    display: inline-flex !important;
    width: 100% !important;
    min-height: 38px !important;
    margin-top: 8px !important;
    padding: 9px 10px !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 0.68rem !important;
    line-height: 1.15 !important;
    text-align: center !important;
    white-space: normal !important;
    word-break: break-word !important;
    box-sizing: border-box !important;
  }
}

@media (max-width: 980px) {
  .home .elementor-top-section:first-of-type .elementor-container,
  .home .elementor-top-section:first-of-type .elementor-row,
  .home .elementor-top-section:first-of-type .elementor-section-wrap {
    display: flex !important;
    flex-direction: column !important;
  }

  .home .elementor-top-section:first-of-type .elementor-inner-section:first-child,
  .home .elementor-top-section:first-of-type .elementor-column:first-child {
    order: 1 !important;
  }

  .home .elementor-top-section:first-of-type .elementor-inner-section:last-child,
  .home .elementor-top-section:first-of-type .elementor-column:last-child {
    order: 2 !important;
  }
}

/* =========================================================
   HIDE CTA ON MOBILE
   ========================================================= */

@media (max-width: 980px) {
  .isa-home-cta {
    display: none !important;
  }
}

/* =========================================================
   MOBILE CTA (under hero)
   ========================================================= */

@media (max-width: 980px) {

  .mobile-cta {
    margin: 20px auto 30px;
    padding: 20px 18px;

    background: #111;
    color: #fff;

    border-radius: 18px;
    text-align: center;

    width: calc(100% - 24px);
    max-width: 420px;

    box-shadow: 0 14px 34px rgba(0,0,0,0.12);
  }

  .mobile-cta h3 {
    font-size: 1.2rem;
    line-height: 1.2;
    margin-bottom: 8px;
    color: #fff;
  }

  .mobile-cta p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: rgba(255,255,255,0.75);
    margin-bottom: 14px;
  }

  .mobile-cta .button,
  .mobile-cta .wp-block-button__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 100%;
    min-height: 42px;

    padding: 10px 16px;

    background: #fff;
    color: #111;

    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;

    transition: all 0.25s ease;
  }

  .mobile-cta .button:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(255,255,255,0.15);
  }

}


/* =========================================================
   HERO COVER IMAGE — PUSH UP ON MOBILE
   ========================================================= */

@media (max-width: 980px) {
  .wp-block-cover__image-background.wp-image-231.size-full {
    top: -24px !important;
    height: calc(100% + 24px) !important;
    object-position: center center !important;
  }
}

@media (max-width: 980px) {
  .hero-desktop {
    display: none !important;
  }
}

@media (min-width: 981px) {
  .isa-mobile-hero {
    display: none !important;
  }
}

/* =========================================================
   HIDE OLD HERO + CTA ON MOBILE
   ========================================================= */

@media (max-width: 980px) {

  /* hide old CTA */
  .isa-home-cta {
    display: none !important;
  }

  /* hide the WP hero background image */
  .wp-block-cover__image-background {
    display: none !important;
  }

  /* remove dark overlay too (important) */
  .wp-block-cover__background {
    display: none !important;
  }

  /* collapse the entire old hero section */
  .wp-block-cover {
    min-height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
  }

  /* hide hero content if needed (text inside old hero) */
  .wp-block-cover__inner-container {
    display: none !important;
  }

}

/* =========================================================
   SHOP PAGE CLEANUP
   ========================================================= */

/* breadcrumbs */
.woocommerce-breadcrumb {
  display: none !important;
}

/* page title (Shop) */
.woocommerce-products-header__title,
.page-title {
  display: none !important;
}

/* "Showing X results" */
.woocommerce-result-count {
  display: none !important;
}

/* sorting dropdown */
.woocommerce-ordering {
  display: none !important;
}

/* =========================================================
   SHOP MOBILE — 2 COLUMNS
   ========================================================= */

@media (max-width: 980px) {

  /* grid layout */
  body.post-type-archive-product ul.wp-block-post-template,
  body.post-type-archive-product ul.wp-block-post-template.is-flex-container {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 14px !important;
    padding: 0 !important;
    margin: 16px 0 0 !important;
  }

  /* product cards */
  body.post-type-archive-product li.wp-block-post {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 12px !important;

    border-radius: 16px !important;
    border: 1px solid rgba(0,0,0,0.06);
    background: #fff;

    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;

    min-height: 260px !important;
    box-sizing: border-box !important;
  }

  /* image */
  body.post-type-archive-product .wc-block-components-product-image img {
    width: 100% !important;
    aspect-ratio: 1 / 1 !important;
    object-fit: contain !important;
    border-radius: 12px !important;
    margin-bottom: 10px !important;
  }

  /* title */
  body.post-type-archive-product .wp-block-post-title {
    font-size: 13px !important;
    line-height: 1.3 !important;
    margin-bottom: 6px !important;
  }

  /* price */
  body.post-type-archive-product .wc-block-components-product-price {
    font-size: 14px !important;
    margin-bottom: 10px !important;
  }

  /* button container */
  body.post-type-archive-product .wp-block-woocommerce-product-button {
    margin-top: auto !important;
  }

  /* button */
  body.post-type-archive-product .wp-block-woocommerce-product-button a {
    width: 100% !important;
    min-height: 38px !important;
    font-size: 12px !important;
    padding: 10px 10px !important;
    border-radius: 999px !important;
  }

}

/* =========================================================
   SHOP BUTTONS — PREMIUM PILLS
   ========================================================= */

/* base button */
.woocommerce ul.products li.product .button,
.wp-block-woocommerce-product-button a,
.wc-block-components-product-button__button,
a.add_to_cart_button,
a.button {

  display: inline-flex !important;
  align-items: center;
  justify-content: center;

  width: 100% !important;
  min-height: 36px !important;

  padding: 8px 12px !important;

  border-radius: 999px !important; /* pill */

  background: #111 !important;
  color: #fff !important;

  font-size: 11px !important;
  font-weight: 600 !important;
  letter-spacing: 0.02em;

  border: 1px solid #111 !important;

  transition: all 0.25s ease !important;

  box-shadow:
    0 6px 14px rgba(0,0,0,0.12),
    0 0 0 rgba(0,0,0,0); /* base glow off */
}

/* hover = glow */
.woocommerce ul.products li.product .button:hover,
.wp-block-woocommerce-product-button a:hover,
.wc-block-components-product-button__button:hover,
a.add_to_cart_button:hover,
a.button:hover {

  transform: translateY(-1px);

  box-shadow:
    0 10px 22px rgba(0,0,0,0.18),
    0 0 12px rgba(0,0,0,0.12),
    0 0 20px rgba(0,0,0,0.08);
}

/* click feel */
.woocommerce ul.products li.product .button:active,
a.button:active {
  transform: translateY(1px);
}

/* secondary (View cart) */
a.added_to_cart {
  background: #fff !important;
  color: #111 !important;
  border: 1px solid rgba(0,0,0,0.12) !important;

  box-shadow:
    0 6px 14px rgba(0,0,0,0.08);
}

/* optional subtle glow animation */
@keyframes isaBtnGlow {
  0%   { box-shadow: 0 6px 14px rgba(0,0,0,0.12); }
  50%  { box-shadow: 0 10px 22px rgba(0,0,0,0.18), 0 0 12px rgba(0,0,0,0.10); }
  100% { box-shadow: 0 6px 14px rgba(0,0,0,0.12); }
}

/* apply subtle breathing glow */
.woocommerce ul.products li.product .button {
  animation: isaBtnGlow 3s ease-in-out infinite;
}

/* Push single product title down below sticky header/trust bar */
.single-product .wp-block-post-title {
  display: block;
  margin-top: 120px !important;
  position: relative;
  z-index: 1;
}

/* =========================================================
   TIKTOK / IN-APP BROWSER MOBILE HEADER FIX
   ========================================================= */

@media (max-width: 980px) {

  .isa-header {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }

  .isa-header-inner {
    width: 100% !important;
    max-width: 100% !important;
    min-height: 72px !important;
    padding: 0 12px !important;
    gap: 10px !important;

    display: grid !important;
    grid-template-columns: 42px minmax(0, 1fr) auto !important;
    align-items: center !important;
    box-sizing: border-box !important;
  }

  .isa-header-mobile-left {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
  }

  .isa-header-left {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-width: 0 !important;
    overflow: hidden !important;
  }

  .isa-logo {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    min-width: 0 !important;
    margin: 0 auto !important;
  }

  .isa-logo img {
    display: block !important;
    width: auto !important;
    height: 40px !important;
    max-height: 40px !important;
    max-width: min(78vw, 320px) !important;
    object-fit: contain !important;
  }

  .isa-header-right {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 6px !important;
    min-width: max-content !important;
  }

  .isa-menu-toggle,
  .isa-search-toggle {
    width: 38px !important;
    height: 38px !important;
    min-width: 38px !important;
    min-height: 38px !important;
    font-size: 16px !important;
    border-radius: 999px !important;
  }

  .isa-cart-btn {
    min-height: 38px !important;
    padding: 7px 10px !important;
    font-size: 11px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
  }

  .isa-shop-btn,
  .isa-header-nav {
    display: none !important;
  }

  body {
    padding-top: 72px !important;
  }
}