@charset "UTF-8";
.img-fluid {
  max-width: 100%;
  height: auto; }

li > h3 {
  margin-top: .25rem;
  margin-bottom: 0; }

.FAQ {
  margin-bottom: 1rem; }

.FAQ > p {
  margin-bottom: 0.25rem; }

/* MKnano header/footer 2026-08 */
/* Desktop: space Request Quote button away from cart/login block */
.account-links.desktop .request-quote-btn {
  margin-left: 1rem;
  vertical-align: middle; }

/* Top bar Cart and Login links: match Wishlist spacing */
.account-link.cart-link,
.account-link.login-signup {
  margin-left: 1rem; }

.account-link.login-signup .separator {
  margin: 0 4px; }

/* Mobile Request Quote: hidden globally, visible inside mobile nav panel only */
.mobile-request-quote {
  display: none; }

@media (max-width: 800px) {
  .mobile-request-quote {
    display: block;
    padding: 1rem;
    text-align: center;
    border-bottom: 1px solid #ebebeb; }
  .mobile-request-quote .button {
    width: 100%;
    margin-bottom: 0; } }

/* Footer rebuild */
.mknano-footer .mknano-footer-logo {
  margin-bottom: .75rem; }

.mknano-footer .mknano-footer-logo .logo-link {
  display: inline-block; }

.mknano-footer .mknano-footer-logo img {
  height: auto;
  max-width: 100%; }

.mknano-footer .mknano-footer-logo .header-logo-text {
  font-size: 1.5rem;
  line-height: 1.2; }

.mknano-footer .mknano-footer-company,
.mknano-footer .mknano-footer-contact address,
.mknano-footer .mknano-footer-contact-list {
  margin-bottom: .75rem; }

.mknano-footer .footer-info-list a,
.mknano-footer .mknano-footer-blurb {
  overflow-wrap: anywhere; }

.mknano-footer .mknano-footer-quote {
  margin: .25rem 0 0; }

.mknano-footer .mknano-footer-quote .button,
.mknano-footer .mknano-footer-blurb {
  margin-bottom: 0; }

.mknano-footer .mknano-footer-newsletter-form {
  margin-top: 0; }

.mknano-footer .mknano-footer-newsletter-form .content.newsletter {
  line-height: normal; }

.mknano-footer .mknano-footer-newsletter-form .form,
.mknano-footer .mknano-footer-newsletter-form .form-field {
  margin-bottom: 0; }

.mknano-footer .mknano-footer-blurb {
  line-height: 1.6; }

.mknano-footer .site-info li + li::before {
  content: " | "; }

@media (min-width: 551px) {
  .mknano-footer .footer-info-col--small {
    margin-bottom: 2rem; }
  .mknano-footer .footer-info-col--wide {
    margin-bottom: 0; } }

@media (min-width: 801px) {
  .mknano-footer .footer-info-col--wide {
    width: 50%; } }

/* end MKnano header/footer */
/* Mobile: hide desktop top-bar Cart and Login (mobile header has its own) */
@media (max-width: 800px) {
  .account-link.cart-link,
  .account-link.login-signup {
    display: none; } }

/* Request Quote: single line, aligned with the search bar, uniform gaps */
.account-links.desktop {
  text-align: right;
  white-space: nowrap; }

.right.account-links.desktop {
  min-width: 340px; }

.account-links.desktop .dropdown-menu {
  white-space: normal; }

.account-links.desktop ul.account-link {
  float: none;
  display: inline-flex;
  align-items: center;
  vertical-align: middle;
  height: auto;
  padding: 0 0 0 17px; }

.account-links.desktop ul.account-link > li.navUser-item {
  float: none;
  width: auto;
  margin: 0;
  padding: 0; }

.account-links.desktop ul.account-link > li.navUser-item + li.navUser-item {
  margin-left: 11px; }

.right.account-links.desktop.inside-header ul.account-link > li.navUser-item.navUser-item--cart.desktop {
  left: 0; }

.account-links.desktop ul.account-link > li.navUser-item > a.navUser-action {
  padding-left: 0;
  padding-right: 0; }

.account-links.desktop .request-quote-btn {
  white-space: nowrap;
  line-height: 1.3;
  width: auto;
  display: inline-block;
  vertical-align: middle;
  margin-left: 25px;
  margin-bottom: 0; }

/* Disclaimer page (/disclaimer/) */
.mkn-legal-page {
  max-width: 1040px;
  line-height: 1.65; }

.mkn-legal-page * {
  box-sizing: border-box; }

.mkn-legal-hero {
  padding: 0 0 22px;
  border-bottom: 1px solid #ccc; }

.mkn-legal-eyebrow {
  margin: 0 0 8px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase; }

.mkn-legal-lead {
  max-width: 820px;
  margin: 0;
  font-size: 1.05rem; }

.mkn-legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-top: 16px;
  font-size: .88rem; }

.mkn-legal-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 24px 0; }

.mkn-legal-card {
  padding: 18px 20px;
  background: #f7f7f7;
  border: 1px solid #ccc; }

.mkn-legal-card h2 {
  margin: 0 0 7px;
  font-size: 1rem;
  line-height: 1.35; }

.mkn-legal-card p {
  margin: 0;
  font-size: .94rem; }

.mkn-legal-note {
  margin: 0 0 24px;
  padding: 16px 20px;
  background: #f7f7f7;
  border-left: 4px solid #cb0039; }

.mkn-legal-intro {
  margin: 0 0 12px;
  font-size: .94rem; }

.mkn-legal-accordion {
  border-top: 1px solid #ccc; }

.mkn-legal-item {
  margin: 0;
  border-bottom: 1px solid #ccc; }

.mkn-legal-item summary {
  position: relative;
  padding: 18px 52px 18px 0;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  list-style: none; }

.mkn-legal-item summary::-webkit-details-marker {
  display: none; }

.mkn-legal-item summary::after {
  content: '+';
  position: absolute;
  right: 8px;
  top: 50%;
  width: 30px;
  height: 30px;
  transform: translateY(-50%);
  display: grid;
  place-items: center;
  border: 1px solid #ccc;
  border-radius: 50%;
  color: #cb0039;
  font-size: 1.25rem;
  font-weight: 400; }

.mkn-legal-item[open] summary::after {
  content: '-'; }

.mkn-legal-body {
  max-width: 900px;
  padding: 0 52px 18px 0; }

.mkn-legal-body p {
  margin: 0 0 12px; }

.mkn-legal-body p:last-child {
  margin-bottom: 0; }

.mkn-legal-footer {
  margin-top: 22px;
  font-size: .88rem; }

@media (max-width: 700px) {
  .mkn-legal-summary {
    grid-template-columns: 1fr; }
  .mkn-legal-item summary {
    padding-right: 46px; }
  .mkn-legal-body {
    padding-right: 0; } }

@media print {
  .mkn-legal-item > *:not(summary) {
    display: block !important; }
  .mkn-legal-item summary::after {
    display: none; }
  .mkn-legal-card, .mkn-legal-note {
    break-inside: avoid; } }

/* MKNANO blog categories 2026-09-25 */
.mknano-blog-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 30px;
  padding: 0;
  list-style: none; }

.mknano-blog-cats li {
  margin: 0; }

.mknano-blog-cats a {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid #ccc;
  border-radius: 20px;
  color: #333;
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none; }

.mknano-blog-cats a:hover {
  border-color: #333; }

.mknano-blog-cats .is-active a {
  border-color: #333;
  background: #333;
  color: #fff; }

p.blog-date.mknano-blog-date-with-category {
  max-height: none;
  overflow: visible; }

.blog-date .mknano-post-category {
  margin-left: 0.5em; }

.blog-date .mknano-post-category a {
  color: inherit;
  font-size: inherit;
  font-style: inherit; }

/* Blog articles (.mkn-article) */
.mkn-article {
  --mkn-ink: #1f2937;
  --mkn-muted: #4b5563;
  --mkn-brand: #0b5394;
  --mkn-brand-dark: #083f70;
  --mkn-brand-light: #eaf2fa;
  --mkn-border: #d7dde5;
  --mkn-accent-bg: #f4f7fb;
  --mkn-warning-bg: #fff8ec;
  --mkn-warning-border: #e6b34c;
  color: var(--mkn-ink);
  line-height: 1.7;
  margin: 0 auto;
  max-width: 860px;
  width: 100%; }

.mkn-article a {
  color: var(--mkn-brand);
  overflow-wrap: anywhere; }

.mkn-article h2,
.mkn-article h3 {
  color: var(--mkn-brand);
  line-height: 1.3; }

.mkn-article h2 {
  border-bottom: 2px solid var(--mkn-border);
  font-size: 1.5rem;
  margin-top: 2.2em;
  padding-bottom: .3em; }

.mkn-article h3 {
  color: var(--mkn-ink);
  font-size: 1.15rem;
  margin-top: 1.6em; }

.mkn-article p {
  margin: 1em 0; }

.mkn-article .mkn-byline {
  color: var(--mkn-muted);
  font-style: italic;
  margin: .25em 0 1.25em; }

.mkn-article .mkn-deck {
  color: var(--mkn-muted);
  font-size: 1.05rem;
  font-style: italic;
  margin: 1.5em 0; }

.mkn-article .mkn-callout,
.mkn-article .mkn-snapshot-card,
.mkn-article .mkn-grade-widget,
.mkn-article .mkn-grade-detail,
.mkn-article .mkn-mistakes li,
.mkn-article .mkn-faq-item,
.mkn-article .mkn-cta-link {
  box-sizing: border-box; }

.mkn-article .mkn-callout {
  background: var(--mkn-brand-light);
  border-left: 5px solid var(--mkn-brand);
  border-radius: 0 6px 6px 0;
  margin: 1.75em 0;
  padding: 16px 20px; }

.mkn-article .mkn-callout--hub {
  background: var(--mkn-accent-bg); }

.mkn-article .mkn-callout--warning {
  background: var(--mkn-warning-bg);
  border-left-color: var(--mkn-warning-border); }

.mkn-article .mkn-callout-label {
  color: var(--mkn-ink);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .08em;
  margin: 0 0 .5em;
  text-transform: uppercase; }

.mkn-article .mkn-callout p {
  margin: .4em 0; }

.mkn-article .mkn-snapshot {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 1.75em 0; }

.mkn-article .mkn-snapshot-card {
  background: var(--mkn-accent-bg);
  border: 1px solid var(--mkn-border);
  border-radius: 6px;
  border-top: 4px solid var(--mkn-brand);
  font-size: .92rem;
  padding: 14px 16px; }

.mkn-article .mkn-snapshot-card strong,
.mkn-article .mkn-snapshot-card em,
.mkn-article .mkn-snapshot-card span {
  display: block; }

.mkn-article .mkn-snapshot-card strong {
  color: var(--mkn-brand); }

.mkn-article .mkn-snapshot-card em {
  font-style: normal;
  font-weight: 700;
  margin: .15em 0 .4em; }

.mkn-article .mkn-figure {
  margin: 1.5em 0; }

.mkn-article .mkn-figure--uncaptioned {
  margin-bottom: 1.75em; }

.mkn-article .mkn-figure-image {
  border: 1px solid var(--mkn-border);
  border-radius: 6px;
  display: block;
  height: auto;
  margin: 0 auto;
  max-width: 100%;
  width: auto; }

.mkn-article figcaption,
.mkn-article .mkn-figure-caption {
  color: var(--mkn-muted);
  font-size: .9rem;
  font-style: italic;
  margin-top: .5em;
  text-align: center; }

.mkn-article .mkn-table-scroll {
  -webkit-overflow-scrolling: touch;
  margin: 1.75em 0;
  max-width: 100%;
  overflow-x: auto;
  width: 100%; }

.mkn-article .mkn-table-scroll:focus {
  outline: 2px solid var(--mkn-brand);
  outline-offset: 2px; }

.mkn-article .mkn-table {
  border-collapse: collapse;
  font-size: .92rem;
  margin: 0;
  min-width: 540px;
  width: 100%; }

.mkn-article .mkn-table-scroll--wide .mkn-table {
  min-width: 700px; }

.mkn-article .mkn-table th,
.mkn-article .mkn-table td {
  border: 1px solid var(--mkn-border);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top; }

.mkn-article .mkn-table thead th {
  background: var(--mkn-brand);
  color: #fff; }

.mkn-article .mkn-table tbody tr:nth-child(even) {
  background: var(--mkn-accent-bg); }

.mkn-article .mkn-grade-widget {
  background: #fff;
  border: 1px solid var(--mkn-border);
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  margin: 1.75em 0;
  padding: 24px 20px; }

.mkn-article .mkn-widget-title {
  color: var(--mkn-ink);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 .2em; }

.mkn-article .mkn-widget-subtitle {
  color: var(--mkn-muted);
  font-size: .9rem;
  margin: 0 0 1.25em; }

.mkn-article .mkn-grade-steps {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin: 0 0 1.25em;
  position: relative; }

.mkn-article .mkn-grade-steps::before {
  background: linear-gradient(90deg, #0e7c86, #2e9e5b, #d98b12, #2e9e5b, #2f76b5, #c0392b);
  content: '';
  height: 3px;
  left: 8%;
  position: absolute;
  right: 8%;
  top: 21px;
  z-index: 0; }

.mkn-article .mkn-grade-step {
  appearance: none;
  background: none;
  border: 0;
  color: var(--mkn-ink);
  cursor: pointer;
  min-width: 0;
  padding: 0 4px;
  position: relative;
  text-align: center;
  z-index: 1; }

.mkn-article .mkn-grade-dot {
  background: #0e7c86;
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--mkn-border);
  color: #fff;
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  height: 42px;
  line-height: 36px;
  margin: 0 auto;
  transition: box-shadow .15s, transform .15s;
  width: 42px; }

.mkn-article .mkn-grade-step:nth-child(2) .mkn-grade-dot,
.mkn-article .mkn-grade-step:nth-child(4) .mkn-grade-dot {
  background: #2e9e5b; }

.mkn-article .mkn-grade-step:nth-child(3) .mkn-grade-dot {
  background: #d98b12; }

.mkn-article .mkn-grade-step:nth-child(5) .mkn-grade-dot {
  background: #2f76b5; }

.mkn-article .mkn-grade-step:nth-child(6) .mkn-grade-dot {
  background: #c0392b; }

.mkn-article .mkn-grade-label {
  color: var(--mkn-ink);
  display: block;
  font-size: .82rem;
  font-weight: 700;
  line-height: 1.25;
  margin-top: .5em; }

.mkn-article .mkn-grade-step:hover .mkn-grade-dot,
.mkn-article .mkn-grade-step:focus .mkn-grade-dot,
.mkn-article .mkn-grade-step.mkn-is-active .mkn-grade-dot {
  box-shadow: 0 0 0 4px rgba(11, 83, 148, 0.18);
  transform: scale(1.18); }

.mkn-article .mkn-grade-step:focus {
  outline: none; }

.mkn-article .mkn-grade-step:focus-visible {
  outline: 2px solid var(--mkn-brand);
  outline-offset: 3px; }

.mkn-article .mkn-grade-step.mkn-is-active .mkn-grade-label {
  color: var(--mkn-brand); }

.mkn-article .mkn-grade-detail {
  background: var(--mkn-accent-bg);
  border-left: 4px solid var(--mkn-brand);
  border-radius: 0 6px 6px 0;
  min-height: 74px;
  padding: 14px 18px; }

.mkn-article .mkn-grade-detail strong {
  color: var(--mkn-brand);
  display: block;
  margin-bottom: .25em; }

.mkn-article .mkn-grade-detail p {
  font-size: .95rem;
  margin: .25em 0; }

.mkn-article .mkn-mistakes {
  counter-reset: mkn-mistake;
  list-style: none;
  padding-left: 0; }

.mkn-article .mkn-mistakes li {
  border: 1px solid var(--mkn-border);
  border-radius: 6px;
  counter-increment: mkn-mistake;
  font-size: .95rem;
  margin: .75em 0;
  padding: 12px 16px 12px 52px;
  position: relative; }

.mkn-article .mkn-mistakes li::before {
  background: var(--mkn-brand);
  border-radius: 50%;
  color: #fff;
  content: counter(mkn-mistake);
  font-weight: 700;
  height: 26px;
  left: 14px;
  line-height: 26px;
  position: absolute;
  text-align: center;
  top: 12px;
  width: 26px; }

.mkn-article .mkn-mistakes li strong,
.mkn-article .mkn-mistakes li span {
  display: block; }

.mkn-article .mkn-cta {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 1.75em 0; }

.mkn-article .mkn-cta-link {
  background: var(--mkn-brand);
  border-radius: 6px;
  color: #fff;
  display: block;
  font-weight: 700;
  padding: 14px 16px;
  text-align: center;
  text-decoration: none; }

.mkn-article .mkn-cta-link:hover,
.mkn-article .mkn-cta-link:focus {
  background: var(--mkn-brand-dark);
  color: #fff; }

.mkn-article .mkn-faq-accordion {
  margin: 1.5em 0; }

.mkn-article .mkn-faq-item {
  background: #fff;
  border: 1px solid var(--mkn-border);
  border-radius: 8px;
  margin: .6em 0;
  overflow: hidden; }

.mkn-article .mkn-faq-item summary {
  background: var(--mkn-accent-bg);
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  padding: 15px 46px 15px 18px;
  position: relative; }

.mkn-article .mkn-faq-item summary::-webkit-details-marker {
  display: none; }

.mkn-article .mkn-faq-item summary::after {
  color: var(--mkn-brand);
  content: '+';
  font-size: 1.4rem;
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%); }

.mkn-article .mkn-faq-item[open] summary {
  background: var(--mkn-brand);
  color: #fff; }

.mkn-article .mkn-faq-item[open] summary a,
.mkn-article .mkn-faq-item[open] summary::after {
  color: #fff; }

.mkn-article .mkn-faq-item[open] summary::after {
  content: '−'; }

.mkn-article .mkn-faq-answer {
  border-top: 1px solid var(--mkn-border);
  padding: 14px 18px; }

.mkn-article .mkn-faq-answer p {
  margin: 0; }

.mkn-article .mkn-faq-prefix {
  font-weight: 700; }

.mkn-article .mkn-sources {
  padding-left: 1.4em; }

.mkn-article .mkn-sources li {
  margin: .5em 0; }

@media (max-width: 800px) {
  .mkn-article .mkn-snapshot {
    grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mkn-article .mkn-cta {
    grid-template-columns: 1fr; }
  .mkn-article .mkn-grade-steps {
    gap: 16px 8px;
    grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .mkn-article .mkn-grade-steps::before {
    display: none; } }

@media (max-width: 640px) {
  .mkn-article h2 {
    font-size: 1.25rem; }
  .mkn-article .mkn-snapshot {
    grid-template-columns: 1fr; }
  .mkn-article .mkn-grade-widget {
    padding: 20px 14px; }
  .mkn-article .mkn-grade-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mkn-article .mkn-grade-label {
    font-size: .75rem; } }

/* Blog article headings: bold like the site's content pages (theme default h1-h6 is Lato 300) */
article.blog h1.blog-title,
.mkn-article h2,
.mkn-article h3 {
  font-weight: 700; }