:root {
  --pd-red: #c82026;
  --pd-red-dark: #97191f;
  --pd-ink: #17191d;
  --pd-muted: #626771;
  --pd-line: #dfe2e7;
  --pd-soft: #f4f5f7;
  --pd-white: #fff;
  --pd-radius: 18px;
}

.product-detail {
  background: var(--pd-white);
  color: var(--pd-ink);
}

.product-detail .container {
  max-width: 1240px;
}

.product-detail__hero {
  padding: clamp(2.5rem, 5vw, 5.25rem) 0;
  background: #f7f7f8;
  border-bottom: 1px solid var(--pd-line);
}

.product-detail__hero-grid {
  display: grid;
  grid-template-columns: minmax(340px, .9fr) minmax(480px, 1.1fr);
  gap: clamp(2.5rem, 6vw, 6.25rem);
  align-items: center;
}

.product-detail__gallery {
  min-width: 0;
}

.product-detail__image-frame {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 520px;
  padding: clamp(2rem, 5vw, 4rem);
  overflow: hidden;
  background: var(--pd-white);
  border: 1px solid #e4e5e8;
  border-radius: 24px;
  box-shadow: 0 24px 60px rgba(24, 26, 31, .1);
}

.product-detail__image-frame::after {
  position: absolute;
  right: 8%;
  bottom: 8%;
  left: 8%;
  height: 22px;
  content: '';
  background: rgba(18, 20, 24, .12);
  border-radius: 50%;
  filter: blur(15px);
}

.product-detail__image-frame img {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  height: 420px;
  object-fit: contain;
}

.product-detail__availability {
  position: absolute;
  z-index: 2;
  top: 1.25rem;
  left: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .5rem .75rem;
  color: #31543d;
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  background: #e8f3eb;
  border: 1px solid #c9dfcf;
  border-radius: 999px;
}

.product-detail__availability::before {
  width: 7px;
  height: 7px;
  content: '';
  background: #347949;
  border-radius: 50%;
}

.product-detail__image-note {
  max-width: 500px;
  margin: .9rem auto 0;
  color: #747983;
  font-size: .78rem;
  line-height: 1.55;
  text-align: center;
}

.product-detail__summary {
  min-width: 0;
}

.product-detail__eyebrow,
.product-detail__section-heading > p,
.product-detail__dark-kicker {
  margin: 0 0 .8rem;
  color: var(--pd-red);
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.product-detail__summary h1 {
  max-width: 720px;
  margin: 0;
  color: var(--pd-ink);
  font-size: clamp(2.35rem, 4.6vw, 4.5rem);
  font-weight: 850;
  letter-spacing: -.055em;
  line-height: .98;
}

.product-detail__summary h1 span {
  display: block;
  margin-top: .3em;
  color: #515660;
  font-size: .48em;
  font-weight: 650;
  letter-spacing: -.025em;
  line-height: 1.2;
}

.product-detail__lead {
  max-width: 680px;
  margin: 1.5rem 0;
  color: #50555e;
  font-size: 1.08rem;
  line-height: 1.75;
}

.product-detail__class-row {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin: 0 0 1.7rem;
}

.product-detail__class,
.product-detail__clean-agent {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: .35rem .75rem;
  font-size: .78rem;
  font-weight: 800;
  border-radius: 8px;
}

.product-detail__class--a {
  color: #7a2929;
  background: #fff0f0;
  border: 1px solid #efcaca;
}

.product-detail__class--b {
  color: #8b3e00;
  background: #fff1df;
  border: 1px solid #f2d2aa;
}

.product-detail__class--c {
  color: #284b89;
  background: #eaf1ff;
  border: 1px solid #cddafb;
}

.product-detail__class--d {
  color: #643b12;
  background: #fff5dc;
  border: 1px solid #ead5a4;
}

.product-detail__class--k {
  color: #584012;
  background: #fff9d9;
  border: 1px solid #e5d99b;
}

.product-detail__clean-agent {
  color: #356148;
  background: #ebf5ee;
  border: 1px solid #cce1d2;
}

.product-detail__quick-specs {
  display: grid;
  margin: 0;
  border-top: 1px solid var(--pd-line);
  border-bottom: 1px solid var(--pd-line);
}

.product-detail__quick-specs > div {
  display: grid;
  grid-template-columns: 145px 1fr;
  gap: 1rem;
  padding: .85rem 0;
  border-bottom: 1px solid #e8eaed;
}

.product-detail__quick-specs > div:last-child {
  border-bottom: 0;
}

.product-detail__quick-specs dt {
  color: #777c84;
  font-size: .8rem;
  font-weight: 700;
}

.product-detail__quick-specs dd {
  margin: 0;
  color: var(--pd-ink);
  font-size: .9rem;
  font-weight: 750;
}

.product-detail__cta-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
  margin-top: 1.5rem;
  padding: 1.15rem;
  background: var(--pd-ink);
  border-radius: 14px;
}

.product-detail__cta-panel > div {
  display: grid;
  gap: .1rem;
}

.product-detail__cta-panel span,
.product-detail__cta-panel small {
  color: #aeb3bb;
  font-size: .72rem;
}

.product-detail__cta-panel strong {
  color: var(--pd-white);
  font-size: 1.03rem;
}

.product-detail__primary-cta,
.product-detail__capacity-card a,
.product-detail__text-cta {
  transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.product-detail__primary-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 48px;
  padding: .75rem 1rem;
  color: var(--pd-white);
  font-size: .88rem;
  font-weight: 800;
  background: var(--pd-red);
  border: 1px solid var(--pd-red);
  border-radius: 9px;
}

.product-detail__primary-cta svg {
  width: 17px;
  height: 17px;
}

.product-detail__primary-cta:hover,
.product-detail__primary-cta:focus-visible {
  background: #e02a31;
  border-color: #e02a31;
  box-shadow: 0 8px 24px rgba(200, 32, 38, .28);
  transform: translateY(-1px);
}

.product-detail__trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 1.25rem;
  margin: 1rem 0 0;
  padding: 0;
  color: #5d626b;
  font-size: .77rem;
  list-style: none;
}

.product-detail__trust-list li::before {
  margin-right: .35rem;
  color: var(--pd-red);
  content: '✓';
  font-weight: 900;
}

.product-detail__anchor-nav {
  position: sticky;
  z-index: 50;
  top: 141px;
  background: rgba(255, 255, 255, .97);
  border-bottom: 1px solid var(--pd-line);
}

.product-detail__anchor-nav .container {
  display: flex;
  gap: 1.7rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.product-detail__anchor-nav .container::-webkit-scrollbar {
  display: none;
}

.product-detail__anchor-nav a {
  flex: 0 0 auto;
  padding: .9rem 0;
  color: #555a63;
  font-size: .8rem;
  font-weight: 700;
  border-bottom: 2px solid transparent;
}

.product-detail__anchor-nav a:hover,
.product-detail__anchor-nav a:focus-visible {
  color: var(--pd-red);
  border-color: var(--pd-red);
}

.product-detail__section {
  padding: clamp(4rem, 8vw, 7rem) 0;
  scroll-margin-top: 210px;
}

.product-detail__section--muted {
  background: var(--pd-soft);
  border-top: 1px solid #e6e8eb;
  border-bottom: 1px solid #e6e8eb;
}

.product-detail__section-heading {
  max-width: 820px;
  margin: 0 auto clamp(2rem, 4vw, 3.25rem);
  text-align: center;
}

.product-detail__section-heading--left {
  margin-right: 0;
  margin-left: 0;
  text-align: left;
}

.product-detail__section-heading h2,
.product-detail__applications-copy h2 {
  margin: 0 0 1rem;
  color: var(--pd-ink);
  font-size: clamp(2rem, 3.5vw, 3.15rem);
  font-weight: 830;
  letter-spacing: -.045em;
  line-height: 1.08;
}

.product-detail__section-heading > span {
  display: block;
  color: var(--pd-muted);
  font-size: .98rem;
  line-height: 1.75;
}

.product-detail__benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.product-detail__benefit {
  min-height: 245px;
  padding: 1.7rem;
  background: var(--pd-white);
  border: 1px solid var(--pd-line);
  border-radius: var(--pd-radius);
}

.product-detail__benefit-number {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 2.25rem;
  color: var(--pd-red);
  font-size: .8rem;
  font-weight: 850;
  background: #fff0f1;
  border-radius: 10px;
}

.product-detail__benefit h3,
.product-detail__capacity-card h3,
.product-detail__process-grid h3 {
  margin: 0 0 .65rem;
  color: var(--pd-ink);
  font-size: 1.05rem;
  line-height: 1.3;
}

.product-detail__benefit p,
.product-detail__capacity-card p,
.product-detail__process-grid p {
  margin: 0;
  color: var(--pd-muted);
  font-size: .88rem;
  line-height: 1.68;
}

.product-detail__spec-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(300px, .7fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.product-detail__table-wrap {
  overflow: hidden;
  background: var(--pd-white);
  border: 1px solid var(--pd-line);
  border-radius: var(--pd-radius);
}

.product-detail__table-wrap table {
  width: 100%;
  border-collapse: collapse;
}

.product-detail__table-wrap th,
.product-detail__table-wrap td {
  padding: 1rem 1.2rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid #e9eaed;
}

.product-detail__table-wrap tr:last-child th,
.product-detail__table-wrap tr:last-child td {
  border-bottom: 0;
}

.product-detail__table-wrap th {
  width: 39%;
  color: #676c75;
  font-size: .8rem;
  font-weight: 700;
  background: #fafafa;
}

.product-detail__table-wrap td {
  color: var(--pd-ink);
  font-size: .88rem;
  font-weight: 650;
}

.product-detail__compliance {
  padding: clamp(1.6rem, 3vw, 2.25rem);
  color: var(--pd-white);
  background: var(--pd-ink);
  border-radius: var(--pd-radius);
  box-shadow: 0 22px 44px rgba(20, 22, 26, .14);
}

.product-detail__compliance-label {
  display: inline-block;
  margin-bottom: 1rem;
  color: #ff8589;
  font-size: .72rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.product-detail__compliance h3 {
  margin: 0 0 1rem;
  color: var(--pd-white);
  font-size: 1.45rem;
  line-height: 1.2;
}

.product-detail__compliance p,
.product-detail__compliance li {
  color: #c9ccd1;
  font-size: .87rem;
  line-height: 1.7;
}

.product-detail__compliance ul {
  display: grid;
  gap: .55rem;
  margin: 1.25rem 0;
  padding: 1.1rem 0;
  list-style: none;
  border-top: 1px solid #373a40;
  border-bottom: 1px solid #373a40;
}

.product-detail__compliance li::before {
  margin-right: .5rem;
  color: #ff7378;
  content: '✓';
  font-weight: 900;
}

.product-detail__compliance a {
  color: #ff8589;
  font-size: .82rem;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.product-detail__capacity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.product-detail__capacity-card {
  display: flex;
  flex-direction: column;
  min-height: 285px;
  padding: 1.65rem;
  background: var(--pd-white);
  border: 1px solid var(--pd-line);
  border-top: 4px solid var(--pd-red);
  border-radius: 0 0 var(--pd-radius) var(--pd-radius);
}

.product-detail__capacity-card > span {
  margin-bottom: .55rem;
  color: #777c84;
  font-size: .72rem;
  font-weight: 750;
  text-transform: uppercase;
}

.product-detail__capacity-card h3 {
  font-size: 2rem;
  letter-spacing: -.04em;
}

.product-detail__capacity-card small {
  display: block;
  margin: 1rem 0;
  padding-top: 1rem;
  color: #777c84;
  font-size: .75rem;
  line-height: 1.5;
  border-top: 1px solid #ebeced;
}

.product-detail__capacity-card a {
  align-self: flex-start;
  margin-top: auto;
  color: var(--pd-red);
  font-size: .82rem;
  font-weight: 850;
}

.product-detail__capacity-card a:hover,
.product-detail__capacity-card a:focus-visible {
  color: var(--pd-red-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.product-detail__section--dark {
  color: var(--pd-white);
  background: #111318;
}

.product-detail__applications-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, .9fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}

.product-detail__applications-copy h2 {
  max-width: 720px;
  color: var(--pd-white);
}

.product-detail__applications-copy > p:not(.product-detail__dark-kicker) {
  max-width: 700px;
  color: #bbbfc6;
  line-height: 1.75;
}

.product-detail__application-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
  margin-top: 2.25rem;
}

.product-detail__application-list article {
  padding-top: 1rem;
  border-top: 1px solid #363941;
}

.product-detail__application-list h3 {
  margin: 0 0 .45rem;
  color: var(--pd-white);
  font-size: .98rem;
}

.product-detail__application-list p {
  margin: 0;
  color: #aeb2ba;
  font-size: .82rem;
  line-height: 1.65;
}

.product-detail__application-image {
  margin: 0;
  padding: 1.2rem;
  background: #202329;
  border: 1px solid #34373d;
  border-radius: 22px;
}

.product-detail__application-image img {
  display: block;
  width: 100%;
  height: 480px;
  object-fit: contain;
  background: var(--pd-white);
  border-radius: 14px;
}

.product-detail__application-image figcaption {
  padding: .85rem .3rem 0;
  color: #9ca0a8;
  font-size: .73rem;
  line-height: 1.5;
}

.product-detail__safety-layout {
  display: grid;
  grid-template-columns: minmax(280px, .75fr) minmax(0, 1.25fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.product-detail__safety-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pd-line);
}

.product-detail__safety-list li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--pd-line);
}

.product-detail__safety-list span {
  color: var(--pd-red);
  font-size: .78rem;
  font-weight: 850;
}

.product-detail__safety-list p {
  margin: 0;
  color: #50555e;
  font-size: .9rem;
  line-height: 1.7;
}

.product-detail__process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--pd-line);
  border-radius: var(--pd-radius);
  background: var(--pd-white);
  overflow: hidden;
}

.product-detail__process-grid article {
  min-height: 220px;
  padding: 1.7rem;
  border-right: 1px solid var(--pd-line);
}

.product-detail__process-grid article:last-child {
  border-right: 0;
}

.product-detail__process-grid article > span {
  display: block;
  margin-bottom: 2.5rem;
  color: var(--pd-red);
  font-size: 1.55rem;
  font-weight: 850;
  letter-spacing: -.05em;
}

.product-detail__conversion {
  padding: clamp(4rem, 8vw, 7rem) 0;
  scroll-margin-top: 210px;
  background: #f2f3f5;
  border-top: 1px solid var(--pd-line);
}

.product-detail__conversion-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  overflow: hidden;
  background: var(--pd-white);
  border: 1px solid #dedfe3;
  border-radius: 22px;
  box-shadow: 0 28px 70px rgba(20, 22, 26, .11);
}

.product-detail__conversion-faq {
  padding: clamp(2rem, 4vw, 3.2rem);
  border-right: 1px solid var(--pd-line);
}

.product-detail__conversion-faq .product-detail__section-heading {
  margin-bottom: 2rem;
}

.product-detail__text-cta {
  display: inline-flex;
  margin-top: 1.25rem;
  color: var(--pd-red);
  font-size: .85rem;
  font-weight: 850;
}

.product-detail__text-cta:hover,
.product-detail__text-cta:focus-visible {
  color: var(--pd-red-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.product-detail__faqs {
  border-top: 1px solid var(--pd-line);
}

.product-detail__faqs details {
  border-bottom: 1px solid var(--pd-line);
}

.product-detail__faqs summary {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.3rem 0;
  color: var(--pd-ink);
  font-size: .95rem;
  font-weight: 780;
  cursor: pointer;
  list-style: none;
}

.product-detail__faqs summary::-webkit-details-marker {
  display: none;
}

.product-detail__faqs summary > .site-faq-list__icon {
  flex: 0 0 auto;
  color: var(--pd-red);
  font-size: 1.15rem;
}

.product-detail__faqs details[open] summary > .site-faq-list__icon {
  transform: none;
}

.product-detail__faqs details p {
  max-width: 760px;
  margin: -.25rem 0 1.35rem;
  color: var(--pd-muted);
  font-size: .88rem;
  line-height: 1.75;
}

.quote-panel {
  display: grid;
  grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr);
  overflow: hidden;
  background: var(--pd-white);
  border: 1px solid #dedfe3;
  border-radius: 22px;
  box-shadow: 0 28px 70px rgba(20, 22, 26, .11);
}

.product-detail__conversion-form .quote-panel {
  grid-template-columns: 1fr;
  min-height: 100%;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.product-detail__conversion-form .quote-panel__intro {
  padding: clamp(2rem, 3.5vw, 2.75rem);
}

.product-detail__conversion-form .quote-form {
  padding: clamp(2rem, 3.5vw, 2.75rem);
}

.quote-panel__intro {
  padding: clamp(2rem, 4vw, 3.2rem);
  color: var(--pd-white);
  background: var(--pd-ink);
}

.quote-panel__intro .catalog-kicker {
  margin: 0 0 .75rem;
  color: #ff7e83;
  font-size: .75rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.quote-panel__intro h2 {
  margin: 0 0 1rem;
  color: var(--pd-white);
  font-size: clamp(1.7rem, 3vw, 2.45rem);
  line-height: 1.08;
}

.quote-panel__intro > p:not(.catalog-kicker) {
  color: #c4c7cd;
  font-size: .9rem;
  line-height: 1.72;
}

.quote-panel__benefits {
  display: grid;
  gap: .75rem;
  margin: 1.6rem 0;
  padding: 1.3rem 0;
  list-style: none;
  border-top: 1px solid #383b42;
  border-bottom: 1px solid #383b42;
}

.quote-panel__benefits li {
  display: flex;
  gap: .6rem;
  align-items: center;
  color: #e1e3e6;
  font-size: .82rem;
}

.quote-panel__benefits svg {
  width: 17px;
  height: 17px;
  color: #ff7e83;
}

.quote-panel__contact {
  display: grid;
  gap: .15rem;
}

.quote-panel__contact span {
  color: #9da1a9;
  font-size: .73rem;
}

.quote-panel__contact a {
  color: var(--pd-white);
  font-size: 1.25rem;
  font-weight: 800;
}

.quote-form {
  padding: clamp(2rem, 4vw, 3.2rem);
}

.quote-form__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.quote-form__field {
  display: grid;
  gap: .4rem;
}

.quote-form__field--wide {
  grid-column: 1 / -1;
}

.quote-form__field > span,
.quote-form__services legend {
  color: #42464e;
  font-size: .76rem;
  font-weight: 750;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  min-height: 46px;
  padding: .72rem .8rem;
  color: var(--pd-ink);
  font: inherit;
  font-size: .84rem;
  background: #fafafa;
  border: 1px solid #d7d9dd;
  border-radius: 8px;
}

.quote-form textarea {
  min-height: 110px;
  resize: vertical;
}

.quote-form__services {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem 1rem;
  margin: 1.3rem 0;
  padding: 1rem;
  border: 1px solid #e2e3e6;
  border-radius: 10px;
}

.quote-form__services legend {
  padding: 0 .35rem;
}

.quote-form__services label,
.quote-form__privacy {
  display: flex;
  gap: .45rem;
  align-items: flex-start;
  color: #555a62;
  font-size: .78rem;
}

.quote-form__services input,
.quote-form__privacy input {
  width: 16px;
  min-height: 16px;
  margin-top: .1rem;
  padding: 0;
}

.quote-form__privacy {
  margin: 1.2rem 0;
}

.quote-form__privacy a {
  color: var(--pd-red);
  text-decoration: underline;
}

.quote-form__error {
  margin: 0 0 1rem;
  padding: .75rem;
  color: #8c171c;
  font-size: .78rem;
  background: #fff0f1;
  border: 1px solid #f1c5c7;
  border-radius: 8px;
}

.quote-form__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  width: 100%;
  min-height: 50px;
  padding: .75rem 1rem;
  color: var(--pd-white);
  font-weight: 800;
  background: var(--pd-red);
  border: 1px solid var(--pd-red);
  border-radius: 9px;
  cursor: pointer;
}

.quote-form__submit:hover,
.quote-form__submit:focus-visible {
  background: #df2a30;
  border-color: #df2a30;
  box-shadow: 0 8px 22px rgba(200, 32, 38, .24);
  transform: translateY(-1px);
}

.quote-form__microcopy,
.quote-form__noscript {
  margin: .7rem 0 0;
  color: #777c84;
  font-size: .7rem;
  line-height: 1.5;
  text-align: center;
}

.quote-form input:focus-visible,
.quote-form select:focus-visible,
.quote-form textarea:focus-visible {
  outline: 2px solid rgba(200, 32, 38, .25);
  outline-offset: 1px;
  border-color: var(--pd-red);
}

.quote-form [aria-invalid='true'] {
  border-color: #b71920;
  background: #fff8f8;
}

.product-detail__related-links {
  padding: 3.4rem 0;
  color: #f7f8fa;
  background: #171a20;
  border-top: 1px solid #2c3038;
}

.product-detail__related-links-inner {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(420px, 1.15fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.product-detail__related-links p {
  margin: 0 0 .55rem;
  color: #e54a4f;
  font-size: .72rem;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.product-detail__related-links h2 {
  max-width: 520px;
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.5rem);
  line-height: 1.08;
}

.product-detail__related-links-inner > div > span {
  display: block;
  max-width: 570px;
  margin-top: .85rem;
  color: #aeb3bd;
  font-size: .9rem;
  line-height: 1.65;
}

.product-detail__related-links ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid #343842;
}

.product-detail__related-links li {
  border-bottom: 1px solid #343842;
}

.product-detail__related-links a {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem .2rem;
  color: #f4f5f7;
  font-size: .9rem;
  font-weight: 760;
  text-decoration: none;
}

.product-detail__related-links a:hover,
.product-detail__related-links a:focus-visible {
  color: #ff6469;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.product-detail__sources {
  padding: 2.2rem 0;
  background: #e9eaed;
  border-top: 1px solid #d8dade;
}

.product-detail__sources h2 {
  margin: 0 0 .4rem;
  color: #464a52;
  font-size: .82rem;
  font-weight: 850;
  text-transform: uppercase;
}

.product-detail__sources p {
  margin: 0;
  color: #747982;
  font-size: .75rem;
}

.product-detail__sources ul {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.2rem;
  margin: .8rem 0 0;
  padding: 0;
  list-style: none;
}

.product-detail__sources a {
  color: #515660;
  font-size: .74rem;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1020px) {
  .product-detail__hero-grid,
  .product-detail__spec-layout,
  .product-detail__applications-layout {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .product-detail__image-frame {
    min-height: 440px;
  }

  .product-detail__image-frame img {
    height: 340px;
  }

  .product-detail__benefit-grid,
  .product-detail__capacity-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-detail__anchor-nav {
    top: 132px;
  }
}

@media (max-width: 820px) {
  .product-detail__hero-grid,
  .product-detail__spec-layout,
  .product-detail__applications-layout,
  .product-detail__safety-layout,
  .product-detail__conversion-grid,
  .product-detail__related-links-inner,
  .quote-panel {
    grid-template-columns: 1fr;
  }

  .product-detail__conversion-faq {
    border-right: 0;
    border-bottom: 1px solid var(--pd-line);
  }

  .product-detail__gallery {
    max-width: 620px;
    margin: 0 auto;
  }

  .product-detail__summary h1 {
    font-size: clamp(2.4rem, 9vw, 4.1rem);
  }

  .product-detail__anchor-nav {
    top: 122px;
  }

  .product-detail__application-image {
    max-width: 580px;
  }
}

@media (max-width: 620px) {
  .product-detail__hero {
    padding: 1.5rem 0 2.5rem;
  }

  .product-detail__hero-grid {
    gap: 1.8rem;
  }

  .product-detail__image-frame {
    min-height: 350px;
    padding: 3.2rem 1.5rem 1.5rem;
    border-radius: 16px;
  }

  .product-detail__image-frame img {
    height: 270px;
  }

  .product-detail__availability {
    top: .8rem;
    left: .8rem;
    font-size: .64rem;
  }

  .product-detail__summary h1 {
    font-size: 2.55rem;
  }

  .product-detail__lead {
    font-size: .96rem;
  }

  .product-detail__quick-specs > div {
    grid-template-columns: 1fr;
    gap: .2rem;
  }

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

  .product-detail__primary-cta {
    width: 100%;
  }

  .product-detail__anchor-nav {
    top: 115px;
  }

  .product-detail__section {
    padding: 3.7rem 0;
  }

  .product-detail__section-heading h2,
  .product-detail__applications-copy h2 {
    font-size: 2rem;
  }

  .product-detail__benefit-grid,
  .product-detail__capacity-grid,
  .product-detail__application-list,
  .product-detail__process-grid,
  .quote-form__grid {
    grid-template-columns: 1fr;
  }

  .product-detail__benefit,
  .product-detail__capacity-card {
    min-height: 0;
  }

  .product-detail__benefit-number {
    margin-bottom: 1.35rem;
  }

  .product-detail__table-wrap {
    overflow-x: auto;
  }

  .product-detail__table-wrap table {
    min-width: 520px;
  }

  .product-detail__process-grid article {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--pd-line);
  }

  .product-detail__process-grid article:last-child {
    border-bottom: 0;
  }

  .product-detail__process-grid article > span {
    margin-bottom: 1rem;
  }

  .product-detail__application-image img {
    height: 380px;
  }

  .quote-panel__intro,
  .quote-form {
    padding: 1.5rem;
  }

  .quote-form__field--wide {
    grid-column: auto;
  }
}