:root {
  --ink: #191714;
  --muted: #6f665e;
  --line: #ecded3;
  --soft: #fff2e8;
  --paper: #fffdfb;
  --orange: #f36f21;
  --orange-dark: #e52d12;
  --gold: #ffd86d;
  --charcoal: #171615;
  --graphite: #2a2623;
  --motul: #e30613;
  --shadow: 0 22px 70px rgba(72, 40, 20, 0.14);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  background:
    radial-gradient(circle at 86% 5%, rgba(243, 111, 33, 0.18), rgba(255, 255, 255, 0) 360px),
    linear-gradient(180deg, rgba(255, 216, 109, 0.22), rgba(255, 255, 255, 0) 520px),
    #fffaf6;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.page > main {
  flex: 1 0 auto;
}

.page > footer {
  flex-shrink: 0;
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  border-bottom: 1px solid rgba(243, 111, 33, 0.32);
  background: rgba(23, 22, 21, 0.94);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 198px;
}

.brand-logo {
  display: block;
  width: 132px;
  height: auto;
}

.nav-slogan {
  display: block;
  width: 190px;
  max-width: 100%;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  color: rgba(255, 245, 235, 0.78);
  font-size: 14px;
  font-weight: 650;
  flex: 1;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.lang {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
}

.lang button {
  border: 0;
  color: rgba(255, 245, 235, 0.68);
  background: transparent;
  border-radius: 999px;
  padding: 6px 9px;
  cursor: pointer;
}

.lang button.active {
  color: #1b1713;
  background: var(--gold);
}

.phone,
.cart,
.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius);
  font-weight: 800;
}

.phone {
  color: #1b1713;
  background: linear-gradient(135deg, var(--gold), #fff2ad);
  padding: 10px 13px;
}

.cart {
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #fff8ef;
  background: transparent;
  padding: 10px 12px;
  cursor: pointer;
}

.cart svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.2;
}

.home-hero {
  padding: 44px 0 42px;
}

.home-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.8fr);
  gap: 58px;
  align-items: center;
}

.home-copy .hero-slogan {
  width: min(310px, 100%);
  margin-bottom: 26px;
}

.home-copy h1 {
  max-width: 720px;
  font-size: 54px;
  line-height: 1.04;
  margin-bottom: 22px;
}

.home-copy .lead {
  max-width: 660px;
  margin-bottom: 24px;
}

.home-project-note {
  max-width: 500px;
  justify-self: end;
  padding: 34px;
  border-left: 3px solid var(--orange);
  color: #fffaf5;
  background: linear-gradient(145deg, #28231f, #171615 68%, #3a241b);
  box-shadow: var(--shadow);
}

.home-project-note .eyebrow {
  margin: 0 0 14px;
  color: #ff9a56;
}

.home-project-note h2 {
  margin: 0 0 12px;
  font-size: 28px;
  line-height: 1.12;
}

.home-project-note p:not(.eyebrow) {
  margin: 0;
  color: rgba(255, 245, 235, 0.76);
  line-height: 1.6;
}

.home-project-note a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  color: var(--gold);
  font-weight: 850;
}

.home-project-note a span {
  font-size: 22px;
  font-weight: 500;
}

.catalog-page {
  padding: 22px 0 0;
}

.catalog-intro {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0 24px;
}

.catalog-intro h1 {
  margin-bottom: 12px;
  font-size: 46px;
  line-height: 1.05;
}

.catalog-intro .eyebrow {
  margin-bottom: 14px;
}

.catalog-intro .lead {
  margin: 0;
  max-width: 700px;
  font-size: 17px;
}

.catalog-filters {
  display: grid;
  grid-template-columns: minmax(240px, 1.6fr) minmax(150px, 0.8fr) minmax(190px, 1fr) auto auto;
  gap: 12px;
  align-items: end;
  padding: 18px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.5);
}

.catalog-query,
.catalog-select {
  min-width: 0;
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.catalog-query input,
.catalog-select select {
  width: 100%;
  min-width: 0;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 6px;
  outline-color: var(--orange);
  color: var(--ink);
  background: var(--paper);
  padding: 0 12px;
  font-size: 14px;
}

.catalog-filters .primary-btn {
  min-height: 46px;
  border: 0;
  cursor: pointer;
}

.filter-reset {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  padding: 0 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.catalog-results {
  padding-top: 28px;
}

.catalog-results .product-results-head {
  margin-bottom: 18px;
}

.catalog-empty {
  padding: 28px 0;
  color: var(--muted);
}

.catalog-hero {
  padding: 54px 0 36px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 390px;
  gap: 44px;
  align-items: center;
}

.hero-slogan {
  display: block;
  width: min(360px, 100%);
  height: auto;
  margin-bottom: 28px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--orange-dark);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
  margin: 0 0 20px;
}

.eyebrow::before {
  content: "";
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), var(--gold));
  box-shadow: 0 0 0 5px rgba(243, 111, 33, 0.12);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 24px;
  font-size: 64px;
  line-height: 0.96;
  letter-spacing: 0;
}

.lead {
  max-width: 780px;
  color: #505969;
  font-size: 21px;
  line-height: 1.55;
  margin-bottom: 28px;
}

.hero-actions,
.product-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.primary-btn,
.secondary-btn {
  min-height: 50px;
  padding: 0 18px;
}

.primary-btn {
  color: #fffaf5;
  background: linear-gradient(135deg, var(--orange-dark), var(--orange), var(--gold));
  box-shadow: 0 16px 36px rgba(229, 45, 18, 0.2);
}

.secondary-btn {
  color: var(--graphite);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.76);
}

.catalog-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 34px;
  max-width: 720px;
}

.stat {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.64);
  border-radius: var(--radius);
  padding: 18px;
}

.stat strong {
  display: block;
  font-size: 28px;
  line-height: 1;
  margin-bottom: 8px;
}

.stat span {
  color: var(--muted);
  font-weight: 700;
}

.hero-product {
  position: relative;
  min-height: 470px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 60% 32%, rgba(255, 216, 109, 0.5), rgba(243, 111, 33, 0.24) 34%, rgba(23, 22, 21, 0) 60%),
    linear-gradient(135deg, #241f1b, #171615 62%, #3b2419);
  box-shadow: var(--shadow);
}

.hero-product::before {
  content: "MOTUL";
  position: absolute;
  top: 32px;
  left: 28px;
  color: rgba(255, 255, 255, 0.08);
  font-size: 68px;
  font-weight: 900;
  letter-spacing: 0;
}

.hero-product img {
  position: relative;
  width: min(250px, 72%);
  max-height: 410px;
  object-fit: contain;
  filter: drop-shadow(0 26px 30px rgba(0, 0, 0, 0.34));
}

.section {
  padding: 42px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 22px;
}

.section-head h2 {
  font-size: 34px;
  line-height: 1.05;
  margin-bottom: 0;
}

.section-head p {
  color: var(--muted);
  max-width: 540px;
  line-height: 1.5;
  margin-bottom: 0;
}

.brand-grid,
.oil-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.brand-card,
.product-card,
.variant-card,
.description-panel,
.brand-intro {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 16px 42px rgba(72, 40, 20, 0.08);
}

.brand-card,
.product-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow: hidden;
}

.brand-card {
  padding: 26px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 158px;
  height: 56px;
  color: white;
  background: var(--motul);
  font-size: 31px;
  font-weight: 900;
  letter-spacing: 0;
  margin-bottom: 22px;
}

.brand-card h3,
.product-card h3 {
  font-size: 24px;
  line-height: 1.18;
  margin-bottom: 12px;
}

.brand-card p,
.product-card p {
  color: var(--muted);
  line-height: 1.48;
  margin-bottom: 20px;
}

.card-link {
  margin-top: auto;
  color: var(--orange-dark);
  font-weight: 900;
}

.brand-intro {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 28px;
  align-items: center;
  padding: 28px;
  margin-bottom: 28px;
}

.brand-intro .brand-mark {
  width: 210px;
  height: 74px;
  margin: 0;
  justify-self: end;
  font-size: 42px;
}

.catalog-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-bottom: 24px;
}

.catalog-search {
  display: flex;
  align-items: center;
  min-height: 56px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  overflow: hidden;
}

.catalog-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
  padding: 0 18px;
}

.catalog-search button {
  align-self: stretch;
  border: 0;
  color: #fffaf5;
  background: var(--charcoal);
  padding: 0 20px;
  font-weight: 900;
  cursor: pointer;
}

.category-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.category-tabs button {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--graphite);
  background: rgba(255, 255, 255, 0.76);
  padding: 0 16px;
  font-weight: 900;
  cursor: pointer;
}

.category-tabs button.active {
  color: #fffaf5;
  border-color: var(--orange-dark);
  background: linear-gradient(135deg, var(--orange-dark), var(--orange));
}

.catalog-panel {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.filter-sidebar {
  position: sticky;
  top: 96px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  padding: 22px;
  box-shadow: 0 16px 42px rgba(72, 40, 20, 0.08);
}

.filter-title {
  margin-bottom: 18px;
  color: var(--ink);
  font-size: 20px;
  font-weight: 900;
  text-transform: lowercase;
}

.filter-group {
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.filter-group:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.filter-group strong {
  display: block;
  margin-bottom: 10px;
  font-size: 15px;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  margin: 0 6px 8px 0;
  padding: 6px 10px;
  border-radius: var(--radius);
  border: 1px solid #efd8ca;
  color: #303a4a;
  background: rgba(255, 242, 232, 0.86);
  font-size: 13px;
  font-weight: 800;
}

.product-results-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}

.product-results-head h2 {
  margin: 0;
  font-size: 28px;
}

.product-count {
  color: var(--muted);
  font-weight: 800;
}

.product-list {
  display: grid;
  gap: 14px;
}

.motul-product-row {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 22px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  padding: 18px;
  box-shadow: 0 16px 42px rgba(72, 40, 20, 0.08);
}

.product-row-image {
  min-height: 190px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 28%, rgba(255, 216, 109, 0.32), rgba(243, 111, 33, 0.1) 46%, rgba(255, 255, 255, 0) 70%),
    #fffaf4;
}

.product-row-image img {
  max-width: 82%;
  height: 170px;
  object-fit: contain;
  filter: drop-shadow(0 14px 18px rgba(0, 0, 0, 0.22));
}

.product-row-body h3 {
  font-size: 26px;
  line-height: 1.15;
  margin-bottom: 12px;
}

.product-row-body p {
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.dealer-link {
  min-height: 46px;
  color: var(--orange-dark);
  border: 1px solid #f0d2c1;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  font-weight: 900;
}

.product-card-image {
  min-height: 280px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 28%, rgba(255, 216, 109, 0.36), rgba(243, 111, 33, 0.12) 42%, rgba(255, 255, 255, 0) 68%),
    #fffaf4;
  padding: 22px;
}

.product-card-image img {
  max-width: 76%;
  height: 240px;
  object-fit: contain;
  filter: drop-shadow(0 18px 22px rgba(0, 0, 0, 0.22));
}

.product-card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 0 0 18px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 11px;
  color: #303a4a;
  border: 1px solid #efd8ca;
  border-radius: var(--radius);
  background: rgba(255, 242, 232, 0.86);
  font-size: 14px;
  font-weight: 800;
}

.tag--brand {
  color: #3e3733;
  border-color: #d8ccc3;
  background: #f0e9e3;
}

.tag--viscosity {
  color: #bd3b11;
  border-color: #ffc39f;
  background: #fff0e6;
}

.tag--approval {
  color: #17734f;
  border-color: #b0dfc9;
  background: #ebf8f0;
}

.product-badges {
  display: grid;
  grid-template-columns: 104px 174px minmax(0, 1fr);
  gap: 10px;
  margin: 0 0 22px;
}

.product-meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  color: #7b7168;
  font-size: 14px;
  font-weight: 800;
  margin: -6px 0 22px;
}

.product-meta-line span {
  display: inline-flex;
  align-items: center;
}

.product-meta-line span + span::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #cbb9aa;
  margin-right: 14px;
}

.product-meta-line strong {
  color: #4f463f;
  font: inherit;
  margin-left: 5px;
}

.product-brand-logo {
  margin: 0 0 24px;
}

.product-brand-logo img {
  display: block;
  width: 158px;
  height: auto;
}

.product-brand-name {
  display: inline-block;
  color: var(--orange-dark);
  font-size: 21px;
  font-weight: 900;
}

.product-badge {
  display: flex;
  min-height: 62px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  border-radius: var(--radius);
  padding: 11px 12px;
  border: 1px solid transparent;
}

.product-badge small {
  color: inherit;
  font-size: 12px;
  line-height: 1;
  font-weight: 900;
  text-transform: uppercase;
}

.product-badge strong {
  color: var(--ink);
  font-size: 15px;
  line-height: 1.24;
}

.product-badge .badge-list {
  display: grid;
  gap: 4px;
}

.product-badge .badge-list span {
  display: block;
}

.badge-approvals .badge-list span {
  white-space: nowrap;
}

.badge-viscosity {
  color: #c84a10;
  border-color: #ffc6a8;
  background: linear-gradient(135deg, #fff2e9, #ffe2d0);
}

.badge-standards {
  color: #1d5fbf;
  border-color: #bdd4ff;
  background: linear-gradient(135deg, #f3f7ff, #e6efff);
}

.badge-approvals {
  color: #18805a;
  border-color: #b9e7d2;
  background: linear-gradient(135deg, #f0fbf5, #e0f6eb);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  margin: 34px 0 18px;
}

.breadcrumb a {
  color: var(--orange-dark);
}

.product-layout {
  display: grid;
  grid-template-columns: 460px minmax(0, 1fr);
  gap: 46px;
  align-items: start;
  padding: 18px 0 46px;
}

.motul-product-hero {
  display: grid;
  grid-template-columns: 500px minmax(0, 1fr);
  gap: 48px;
  align-items: start;
  padding: 18px 0 44px;
}

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

.product-stage {
  position: sticky;
  top: 96px;
}

.main-product-figure {
  min-height: 610px;
  margin: 0;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 24%, rgba(255, 216, 109, 0.36), rgba(243, 111, 33, 0.12) 46%, rgba(255, 255, 255, 0) 72%),
    rgba(255, 255, 255, 0.82);
  padding: 28px;
  box-shadow: 0 16px 42px rgba(72, 40, 20, 0.08);
}

.main-product-figure img {
  width: min(390px, 100%);
  max-height: 540px;
  object-fit: contain;
  filter: drop-shadow(0 24px 28px rgba(0, 0, 0, 0.24));
}

.volume-selector {
  margin: 24px 0;
}

.volume-selector span {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-weight: 900;
}

.volume-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.volume-button {
  min-width: 92px;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.82);
  font-weight: 900;
  cursor: pointer;
}

.volume-button.active {
  color: #fffaf5;
  border-color: var(--orange-dark);
  background: linear-gradient(135deg, var(--orange-dark), var(--orange));
}

.price-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  padding: 18px;
  margin: 18px 0 0;
}

.price-panel .primary-btn {
  min-width: 180px;
  min-height: 58px;
}

.price-label {
  display: block;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 6px;
}

.price-value {
  color: var(--orange-dark);
  font-size: 34px;
  line-height: 1;
  font-weight: 900;
}

.document-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.document-link {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 13px;
  color: var(--graphite);
  background: rgba(255, 255, 255, 0.78);
  font-weight: 900;
}

.related-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.related-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  padding: 18px;
  min-height: 130px;
}

.related-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 10px;
}

.related-card strong {
  line-height: 1.3;
}

.product-media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.product-media figure {
  margin: 0;
  min-height: 420px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 20%, rgba(255, 216, 109, 0.28), rgba(243, 111, 33, 0.1) 45%, rgba(255, 255, 255, 0) 70%),
    rgba(255, 255, 255, 0.78);
  padding: 20px;
}

.product-media img {
  width: 100%;
  max-height: 380px;
  object-fit: contain;
  filter: drop-shadow(0 20px 24px rgba(0, 0, 0, 0.23));
}

.product-summary h1 {
  max-width: 100%;
  font-size: clamp(28px, 1.85vw, 38px);
  line-height: 1.04;
  white-space: normal;
  margin-bottom: 18px;
}

.product-summary .lead {
  font-size: 18px;
  margin-bottom: 22px;
}

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

.variant-card {
  padding: 18px;
}

.variant-card strong {
  display: block;
  font-size: 24px;
  margin-bottom: 10px;
}

.variant-card span {
  display: block;
  color: var(--muted);
  font-weight: 700;
  line-height: 1.5;
}

.description-full {
  padding: 0 0 0;
}

.description-full .description-panel {
  width: 100%;
}

.description-panel {
  padding: 26px;
}

.description-panel h2 {
  font-size: 28px;
  margin-bottom: 18px;
}

.description-panel p {
  color: #4e5663;
  font-size: 17px;
  line-height: 1.62;
  margin-bottom: 16px;
}

.footer {
  margin-top: 44px;
  flex-shrink: 0;
  padding: 28px 0;
  color: rgba(255, 245, 235, 0.72);
  background: var(--charcoal);
}

.footer .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 980px) {
  .nav {
    flex-wrap: wrap;
    padding: 12px 0;
  }

  .brand,
  .nav-actions {
    min-width: 0;
  }

  .nav-links {
    order: 3;
    flex: 0 0 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 6px;
  }

  .hero-grid,
  .home-hero-grid,
  .brand-intro,
  .product-layout,
  .motul-product-hero,
  .catalog-panel,
  .details-grid {
    grid-template-columns: 1fr;
  }

  .brand-intro .brand-mark {
    justify-self: start;
  }

  .hero-product {
    min-height: 360px;
  }

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

  .product-media {
    max-width: 620px;
  }

  .home-project-note {
    justify-self: stretch;
    max-width: none;
  }

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

  .catalog-query {
    grid-column: 1 / -1;
  }

  .product-stage,
  .filter-sidebar {
    position: static;
  }

  .product-summary h1 {
    white-space: normal;
  }

  .motul-product-row {
    grid-template-columns: 150px minmax(0, 1fr);
  }
}

@media (max-width: 680px) {
  .shell {
    width: min(100% - 24px, 1180px);
  }

  .catalog-hero {
    padding-top: 34px;
  }

  h1,
  .product-summary h1 {
    font-size: 38px;
    line-height: 1.04;
  }

  .lead {
    font-size: 18px;
  }

  .home-hero {
    padding-top: 30px;
  }

  .home-copy h1,
  .catalog-intro h1 {
    font-size: 38px;
  }

  .home-project-note {
    padding: 24px 20px;
  }

  .home-project-note h2 {
    font-size: 24px;
  }

  .catalog-intro {
    display: block;
  }

  .catalog-filters {
    grid-template-columns: 1fr;
    padding: 16px 0;
  }

  .catalog-query {
    grid-column: auto;
  }

  .filter-reset {
    min-height: 32px;
  }

  .nav-actions {
    width: auto;
    flex: 0 1 auto;
    justify-content: flex-end;
    flex-wrap: wrap;
    margin-left: auto;
    gap: 8px;
  }

  .brand {
    min-width: 0;
  }

  .brand-logo {
    width: 108px;
  }

  .nav-slogan {
    width: min(150px, 38vw);
  }

  .brand-grid,
  .oil-grid,
  .catalog-stats,
  .catalog-toolbar,
  .product-badges,
  .variant-grid,
  .product-media {
    grid-template-columns: 1fr;
  }

  .badge-approvals .badge-list span {
    white-space: normal;
  }

  .motul-product-row,
  .related-row {
    grid-template-columns: 1fr;
  }

  .main-product-figure {
    min-height: 420px;
  }

  .main-product-figure img {
    max-height: 370px;
  }

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

  .section-head {
    display: block;
  }

  .section-head h2 {
    font-size: 28px;
    margin-bottom: 10px;
  }

  .brand-card,
  .product-card-body,
  .description-panel,
  .brand-intro {
    padding: 20px;
  }

  .product-media figure {
    min-height: 340px;
  }
}