/* Lowe's offline clone — layout and theme.
 *
 * Values are reconstructed from the two sanitized desktop screenshots in
 * source-current/ (1200px wide): dark navy promotion strip, navy logo lockup,
 * light-gray store/ZIP pills, a wide rounded search control, a dense category
 * nav, rounded recommended-search chips, a dark promotional hero and white
 * product/deal cards. Nothing here is copied from lowes.com CSS.
 */

:root {
  --navy: #012169;
  --brand: #004990;
  --brand-dark: #003268;
  --brand-button: #2c6ecb;
  --brand-button-hover: #21579f;
  --red: #c8102e;
  --red-bright: #e11b22;
  --ink: #1a1a1a;
  --ink-soft: #4a4a4a;
  --ink-muted: #6b6b6b;
  --line: #d9d9d9;
  --line-strong: #767676;
  --surface: #ffffff;
  --surface-alt: #f4f5f6;
  --surface-chip: #eff0f2;
  --page: #ffffff;
  --focus: #0b5fd0;
  --radius-sm: 4px;
  --radius: 8px;
  --radius-pill: 999px;
  --shell: 1140px;
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.16);
  --shadow-pop: 0 8px 28px rgba(0, 0, 0, 0.22);
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.45;
}

a {
  color: var(--brand);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

img,
svg {
  max-width: 100%;
}

button {
  font: inherit;
}

.shell {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 16px;
}

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

/* --------------------------------------------------------------------- */
/* promotion strip                                                        */
/* --------------------------------------------------------------------- */

.promo-strip {
  background: var(--navy);
  color: #ffffff;
  font-size: 13px;
}

.promo-strip .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 32px;
}

.promo-strip a {
  color: #ffffff;
}

.promo-strip__deal {
  font-weight: 700;
}

.promo-strip__links {
  display: flex;
  gap: 22px;
  list-style: none;
  margin: 0;
  padding: 0;
}

/* --------------------------------------------------------------------- */
/* masthead                                                               */
/* --------------------------------------------------------------------- */

.masthead {
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.masthead__row {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 72px;
}

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

.brand-logo img {
  display: block;
  width: 82px;
  height: 38px;
}

.locator {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-chip);
  border-radius: var(--radius);
  padding: 6px 10px;
  flex: 0 0 auto;
}

.locator__button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  padding: 4px 6px;
  white-space: nowrap;
}

.locator__button:hover {
  text-decoration: underline;
}

.locator__button strong {
  font-weight: 700;
}

.locator__divider {
  width: 1px;
  height: 22px;
  background: #c9cbcf;
}

.searchbar {
  position: relative;
  flex: 1 1 auto;
  min-width: 180px;
}

.searchbar__form {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 0 8px 0 14px;
  height: 44px;
}

.searchbar__form:focus-within {
  border-color: var(--brand);
  box-shadow: 0 0 0 2px rgba(0, 73, 144, 0.18);
}

.searchbar__input {
  flex: 1 1 auto;
  border: 0;
  outline: none;
  font-size: 15px;
  color: var(--ink);
  background: transparent;
  min-width: 0;
}

.searchbar__input::placeholder {
  color: #5b5b5b;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.icon-button:hover {
  background: var(--surface-chip);
}

.suggestions {
  position: absolute;
  z-index: 40;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-pop);
  overflow: hidden;
}

.suggestions[hidden] {
  display: none;
}

.suggestions__group {
  padding: 6px 0;
  border-bottom: 1px solid var(--line);
}

.suggestions__group:last-child {
  border-bottom: 0;
}

.suggestions__label {
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 4px 14px;
}

.suggestions__item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 14px;
  border: 0;
  background: transparent;
  text-align: left;
  font-size: 14px;
  color: var(--ink);
  cursor: pointer;
}

.suggestions__item:hover,
.suggestions__item[aria-selected="true"] {
  background: var(--surface-chip);
}

.suggestions__item mark {
  background: transparent;
  font-weight: 700;
  color: var(--ink);
}

.masthead__utilities {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
}

.utility {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 62px;
  padding: 6px 6px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: 12px;
  line-height: 1.15;
  text-align: center;
}

.utility:hover {
  background: var(--surface-chip);
  text-decoration: none;
}

.utility__count {
  position: absolute;
  transform: translate(14px, -6px);
  background: var(--red-bright);
  color: #ffffff;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 700;
  min-width: 18px;
  padding: 0 5px;
  line-height: 18px;
}

.utility--cart {
  position: relative;
}

/* --------------------------------------------------------------------- */
/* category navigation                                                    */
/* --------------------------------------------------------------------- */

.catnav {
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.catnav__list {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.5vw, 22px);
  list-style: none;
  margin: 0;
  padding: 0;
  min-height: 48px;
  overflow: visible;
}

.catnav__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ink);
  font-size: 14px;
  white-space: nowrap;
  padding: 4px 0;
}

.catnav__item {
  position: relative;
  flex: 0 0 auto;
}

.catnav__item details > summary {
  cursor: pointer;
  list-style: none;
}

.catnav__item details > summary::-webkit-details-marker {
  display: none;
}

.catnav__item details[open] > .catnav__link,
.catnav__item details > summary:hover,
.catnav__item details > summary:focus-visible {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 5px;
}

.catnav__menu {
  position: absolute;
  z-index: 45;
  top: calc(100% + 12px);
  left: -18px;
  width: 250px;
  padding: 18px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--blue);
  background: var(--surface);
  box-shadow: 0 16px 34px rgba(0, 28, 72, 0.18);
}

.catnav__menu::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -15px;
  height: 15px;
}

.catnav__menu strong,
.catnav__menu a {
  display: block;
}

.catnav__menu strong {
  margin-bottom: 9px;
  font-size: 16px;
}

.catnav__menu a {
  padding: 8px 0;
  color: var(--ink);
  border-bottom: 1px solid var(--line-soft);
}

.catnav__menu .catnav__all {
  margin-top: 6px;
  border-bottom: 0;
  color: var(--blue);
  font-weight: 700;
}

.catnav__link--strong {
  font-weight: 700;
}

.badge-new {
  background: var(--red-bright);
  color: #ffffff;
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 2px 7px;
  text-transform: uppercase;
}

.category-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin: 20px 0 8px;
}

.category-links > a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 18px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface);
  color: var(--ink);
  font-weight: 700;
  text-align: center;
}

.category-links > a:hover,
.category-links > a:focus-visible {
  border-color: var(--blue);
  box-shadow: 0 7px 18px rgba(0, 65, 136, 0.12);
}

.category-link__art {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 24px;
}

/* --------------------------------------------------------------------- */
/* home: recommended searches                                             */
/* --------------------------------------------------------------------- */

.section {
  padding: 26px 0;
}

.section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.section__title {
  font-size: 20px;
  font-weight: 700;
  margin: 0;
}

.section__more {
  font-size: 14px;
  font-weight: 700;
}

.chip-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  background: var(--surface);
  color: var(--ink);
  font-size: 14px;
  padding: 9px 20px;
  white-space: nowrap;
}

.chip:hover {
  border-color: var(--ink);
  background: var(--surface-chip);
  text-decoration: none;
}

/* --------------------------------------------------------------------- */
/* hero                                                                   */
/* --------------------------------------------------------------------- */

.hero {
  background: #2b2b2b;
  border-radius: 6px;
  color: #ffffff;
  padding: 26px 24px 22px;
}

.hero__title {
  margin: 0 0 10px;
  font-size: 30px;
  font-weight: 700;
  text-align: center;
}

.hero__brands {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  color: #d6d6d6;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.hero__panel {
  display: grid;
  grid-template-columns: minmax(240px, 320px) 1fr;
  gap: 20px;
  border: 1px solid #4a4a4a;
  border-radius: 4px;
  padding: 18px;
  align-items: center;
}

.hero__eyebrow {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #d6d6d6;
}

.hero__save {
  font-size: 15px;
  margin: 8px 0 0;
}

.hero__amount {
  font-size: 56px;
  font-weight: 800;
  line-height: 1;
  margin: 4px 0 10px;
}

.hero__amount sup {
  font-size: 24px;
  top: -1.1em;
}

.hero__copy {
  font-size: 14px;
  color: #e4e4e4;
  margin: 0 0 16px;
  max-width: 30ch;
}

.hero__table {
  border-collapse: collapse;
  font-size: 13px;
  margin: 12px 0 16px;
}

.hero__table th,
.hero__table td {
  border: 1px solid #6f6f6f;
  padding: 4px 12px;
  text-align: left;
}

.hero__art img {
  display: block;
  width: 100%;
  border-radius: 3px;
}

.members {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  border-top: 1px solid #4a4a4a;
  margin-top: 18px;
  padding-top: 16px;
  font-size: 13px;
  color: #e4e4e4;
}

.members strong {
  color: #ffffff;
}

/* --------------------------------------------------------------------- */
/* buttons                                                                */
/* --------------------------------------------------------------------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  padding: 11px 22px;
  text-align: center;
}

.button:hover {
  text-decoration: none;
}

.button--primary {
  background: var(--brand-button);
  color: #ffffff;
}

.button--primary:hover {
  background: var(--brand-button-hover);
}

.button--light {
  background: #ffffff;
  color: var(--ink);
  border-color: #ffffff;
}

.button--outline {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}

.button--block {
  width: 100%;
}

.button[disabled],
.button[aria-disabled="true"] {
  background: #c9cbcf;
  color: #6b6b6b;
  cursor: not-allowed;
}

/* --------------------------------------------------------------------- */
/* product cards                                                          */
/* --------------------------------------------------------------------- */

.card-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  overflow: hidden;
}

.product-card__flag {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  border-top: 54px solid var(--red);
  border-right: 54px solid transparent;
}

.product-card__flag-text {
  position: absolute;
  top: 6px;
  left: 5px;
  color: #ffffff;
  font-size: 10px;
  font-weight: 700;
  transform: rotate(-45deg);
  transform-origin: left top;
  letter-spacing: 0.04em;
}

.product-card__media {
  display: block;
  padding: 14px;
  background: var(--surface);
}

.product-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: contain;
}

.product-card__body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0 14px 14px;
  flex: 1 1 auto;
}

.product-card__brand {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.product-card__title {
  font-size: 14px;
  margin: 0;
  color: var(--ink);
  display: block;
}

.product-card__title:hover {
  text-decoration: underline;
}

.price {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex-wrap: wrap;
}

.price__amount {
  font-size: 26px;
  font-weight: 800;
  line-height: 1.05;
}

.price__amount sup {
  font-size: 14px;
  top: -0.7em;
}

.price__was {
  font-size: 13px;
  color: var(--ink-muted);
  text-decoration: line-through;
  align-self: flex-end;
}

.price__save {
  font-size: 13px;
  font-weight: 700;
  color: var(--red);
  align-self: flex-end;
}

.rating {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-soft);
}

.rating__stars {
  color: #f0a202;
  letter-spacing: 1px;
}

.fulfillment {
  font-size: 13px;
  color: var(--ink-soft);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

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

/* --------------------------------------------------------------------- */
/* services + footer                                                      */
/* --------------------------------------------------------------------- */

.service-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 18px;
  background: var(--surface);
}

.service-card h3 {
  font-size: 16px;
  margin: 10px 0 6px;
}

.service-card p {
  font-size: 14px;
  color: var(--ink-soft);
  margin: 0 0 12px;
}

.site-footer {
  background: var(--surface-alt);
  border-top: 1px solid var(--line);
  margin-top: 34px;
  padding: 30px 0 40px;
  font-size: 14px;
}

.footer-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.footer-grid h3 {
  font-size: 14px;
  margin: 0 0 10px;
}

.footer-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.footer-grid a {
  color: var(--ink);
  font-size: 13px;
}

.footer-note {
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-size: 12px;
}

/* --------------------------------------------------------------------- */
/* account drawer                                                         */
/* --------------------------------------------------------------------- */

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 60;
}

.drawer-overlay[hidden] {
  display: none;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(505px, 100%);
  background: var(--surface);
  z-index: 61;
  overflow-y: auto;
  box-shadow: var(--shadow-pop);
  padding: 22px 26px 40px;
}

.drawer[hidden] {
  display: none;
}

.drawer__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
}

.drawer__title {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}

.drawer__intro {
  font-size: 15px;
  margin: 18px 0 16px;
}

.drawer__legal {
  font-size: 13px;
  color: var(--ink-soft);
  margin: 16px 0 0;
}

.drawer__benefits {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.drawer__benefits li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
}

.field {
  display: block;
  margin-bottom: 14px;
}

.field__label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 5px;
}

.field__control {
  width: 100%;
  height: 46px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 0 12px;
  font-size: 15px;
  color: var(--ink);
  background: var(--surface);
}

textarea.field__control {
  height: auto;
  padding: 10px 12px;
}

select.field__control {
  padding-right: 8px;
}

.field__control:focus {
  border-color: var(--brand);
  outline: none;
  box-shadow: 0 0 0 2px rgba(0, 73, 144, 0.18);
}

.field__error {
  display: block;
  color: var(--red);
  font-size: 13px;
  margin-top: 5px;
}

.checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  margin: 6px 0 18px;
}

.notice {
  border: 1px solid var(--line);
  border-left: 4px solid var(--brand-button);
  border-radius: var(--radius-sm);
  background: var(--surface-alt);
  padding: 12px 14px;
  font-size: 14px;
  margin: 0 0 16px;
}

.notice--error {
  border-left-color: var(--red);
}

.notice--sandbox {
  border-left-color: #f0a202;
}

.notice code {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

/* --------------------------------------------------------------------- */
/* search results                                                         */
/* --------------------------------------------------------------------- */

.results-layout {
  display: grid;
  grid-template-columns: 244px minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

.filters {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px;
}

.filters__group {
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
  margin-bottom: 14px;
}

.filters__group:last-of-type {
  border-bottom: 0;
}

.filters__legend {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 8px;
  padding: 0;
}

.filters__option {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  padding: 3px 0;
}

.filters__price {
  display: flex;
  gap: 8px;
}

.filters__price .field__control {
  height: 38px;
}

.results-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.results-head__count {
  font-size: 14px;
  color: var(--ink-soft);
}

.pagination {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.pagination__link {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 7px 13px;
  font-size: 14px;
  color: var(--ink);
}

.pagination__link[aria-current="page"] {
  background: var(--brand);
  border-color: var(--brand);
  color: #ffffff;
  font-weight: 700;
}

.applied-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.applied-filters__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  font-size: 13px;
  padding: 4px 12px;
  color: var(--ink);
}

.empty-state {
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  padding: 34px;
  text-align: center;
  color: var(--ink-soft);
}

/* --------------------------------------------------------------------- */
/* product detail                                                         */
/* --------------------------------------------------------------------- */

.pdp {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) 330px;
  gap: 22px;
  align-items: start;
}

.pdp__thumbs {
  display: grid;
  gap: 10px;
}

.pdp__thumb {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 5px;
  background: var(--surface);
  cursor: pointer;
}

.pdp__thumb[aria-current="true"] {
  border-color: var(--brand);
  border-width: 2px;
}

.pdp__stage {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 18px;
}

.pdp__stage img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.pdp__buybox {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 18px;
  display: grid;
  gap: 14px;
}

.pdp__title {
  font-size: 24px;
  margin: 0 0 6px;
}

.fulfillment-choice {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.fulfillment-choice label {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 10px;
  font-size: 13px;
  display: grid;
  gap: 3px;
  cursor: pointer;
}

.fulfillment-choice input {
  margin-right: 6px;
}

.fulfillment-choice label:has(input:checked) {
  border-color: var(--brand);
  border-width: 2px;
  padding: 9px;
}

.quantity {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.quantity button {
  width: 38px;
  height: 40px;
  border: 0;
  background: var(--surface-chip);
  cursor: pointer;
  font-size: 18px;
}

.quantity input {
  width: 56px;
  height: 40px;
  border: 0;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  text-align: center;
  font-size: 15px;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.spec-table th,
.spec-table td {
  border-bottom: 1px solid var(--line);
  padding: 9px 6px;
  text-align: left;
  vertical-align: top;
}

.spec-table th {
  width: 34%;
  color: var(--ink-soft);
  font-weight: 400;
}

/* --------------------------------------------------------------------- */
/* cart + checkout                                                        */
/* --------------------------------------------------------------------- */

.cart-layout,
.checkout-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 26px;
  align-items: start;
}

.cart-line {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr) auto;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-bottom: 14px;
}

.cart-line__media img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.cart-line__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.link-button {
  background: transparent;
  border: 0;
  color: var(--brand);
  cursor: pointer;
  font-size: 14px;
  padding: 0;
  text-decoration: underline;
}

.summary {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 18px;
  display: grid;
  gap: 10px;
}

.summary__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
}

.summary__row--total {
  border-top: 1px solid var(--line);
  padding-top: 10px;
  font-size: 18px;
  font-weight: 800;
}

.steps {
  display: flex;
  gap: 18px;
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  font-size: 13px;
  color: var(--ink-muted);
  flex-wrap: wrap;
}

.steps li[aria-current="step"] {
  color: var(--ink);
  font-weight: 700;
}

.order-banner {
  border: 1px solid var(--line);
  border-left: 5px solid #2e7d32;
  border-radius: var(--radius-sm);
  padding: 18px;
  margin-bottom: 22px;
}

.tag {
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  background: var(--surface-chip);
  color: var(--ink-soft);
}

.tag--approved {
  background: #e5f3e6;
  color: #1f6d24;
}

.tag--declined {
  background: #fce8ea;
  color: #96122a;
}

.tag--retryable {
  background: #fdf1dc;
  color: #8a5a00;
}

.breadcrumbs {
  font-size: 13px;
  color: var(--ink-muted);
  padding: 14px 0 0;
}

.page-title {
  font-size: 28px;
  margin: 14px 0 18px;
}

/* --------------------------------------------------------------------- */
/* responsive                                                             */
/* --------------------------------------------------------------------- */

@media (max-width: 1080px) {
  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .pdp {
    grid-template-columns: 80px minmax(0, 1fr);
  }

  .pdp__buybox {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  .catnav__list {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 2px 16px;
    padding: 8px 0;
  }

  .catnav__item {
    position: static;
  }

  .catnav__menu {
    left: var(--shell-pad);
    right: var(--shell-pad);
    width: auto;
  }

  .masthead__row {
    flex-wrap: wrap;
    padding: 10px 0;
  }

  .searchbar {
    order: 3;
    flex-basis: 100%;
  }

  .results-layout,
  .cart-layout,
  .checkout-layout {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .hero__panel {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .promo-strip__links {
    display: none;
  }

  .card-grid,
  .card-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .locator {
    order: 2;
    flex: 1 1 auto;
  }

  .masthead__utilities {
    order: 2;
  }

  .utility {
    min-width: 54px;
  }

  .hero__title {
    font-size: 22px;
  }

  .hero__amount {
    font-size: 42px;
  }

  .cart-line {
    grid-template-columns: 76px minmax(0, 1fr);
  }

  .cart-line__price {
    grid-column: 1 / -1;
  }

  .page-title {
    font-size: 22px;
  }
}

@media (max-width: 420px) {
  .card-grid,
  .card-grid--two {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}