:root {
  --liftool-navy: #0c1736;
  --liftool-ink: #0b1431;
  --liftool-muted: #9097a4;
  --liftool-line: #d7dce5;
  --liftool-soft: #f5f7fa;
  --liftool-white: #ffffff;
  --liftool-yellow: #ffd32f;
  --liftool-blue: #074b8f;
  --liftool-red: #d71920;
  --liftool-shadow: 0 14px 36px rgba(12, 23, 54, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--liftool-ink);
  background: var(--liftool-white);
  font-family: Georgia, "Times New Roman", Times, serif;
  line-height: 1.65;
}

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

img {
  display: block;
  max-width: 100%;
}

.liftool-header {
  background: #fff;
  border-bottom: 0;
}

.liftool-header__inner {
  width: min(1560px, calc(100% - 320px));
  min-height: 91px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(230px, 0.5fr) minmax(520px, 1fr) auto;
  align-items: center;
  gap: clamp(22px, 3vw, 58px);
}

.liftool-brand {
  display: flex;
  align-items: center;
  min-width: max-content;
}

.liftool-brand__image {
  display: block;
  width: clamp(230px, 23vw, 410px);
  height: auto;
  max-width: 100%;
  object-fit: contain;
}

.liftool-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(26px, 3.7vw, 62px);
}

.liftool-nav__item {
  position: relative;
  min-height: 91px;
  display: flex;
  align-items: center;
}

.liftool-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 91px;
  color: #020b29;
  font-family: Georgia, "Times New Roman", Times, serif;
  font-size: clamp(21px, 1.46vw, 26px);
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.liftool-nav__link::after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 5px;
  content: "";
  background: var(--liftool-navy);
  opacity: 0;
}

.liftool-nav__item:hover .liftool-nav__link,
.liftool-nav__item:focus-within .liftool-nav__link,
.liftool-nav__link:hover,
.liftool-nav__link:focus-visible {
  color: var(--liftool-blue);
}

.liftool-nav__item:hover .liftool-nav__link::after,
.liftool-nav__item:focus-within .liftool-nav__link::after {
  opacity: 1;
}

.liftool-submenu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 70;
  min-width: 350px;
  padding: 24px 34px 28px;
  display: grid;
  gap: 20px;
  visibility: hidden;
  opacity: 0;
  background: var(--liftool-yellow);
  box-shadow: 0 24px 42px rgba(12, 23, 54, 0.18);
  transform: translateY(10px);
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.liftool-nav__item:hover .liftool-submenu,
.liftool-nav__item:focus-within .liftool-submenu {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.liftool-submenu a {
  display: block;
  margin: 0 -18px;
  padding: 10px 18px;
  color: #020b29;
  font-family: Georgia, "Times New Roman", Times, serif;
  font-size: clamp(18px, 1.18vw, 22px);
  font-weight: 800;
  line-height: 1.2;
  white-space: nowrap;
}

.liftool-submenu a:hover,
.liftool-submenu a:focus-visible {
  color: var(--liftool-red);
  background: #ffff73;
  text-decoration: none;
}

.liftool-tools {
  display: flex;
  align-items: center;
  gap: 28px;
}

.mobile-menu-toggle,
.mobile-menu,
.mobile-menu-overlay {
  display: none;
}

.mobile-menu-toggle {
  width: 38px;
  height: 34px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 30px;
  height: 3px;
  margin: 6px auto;
  background: var(--liftool-ink);
  border-radius: 99px;
}

.header-search-link {
  position: relative;
  width: 30px;
  height: 30px;
}

.header-search-link::before {
  position: absolute;
  inset: 3px 7px 7px 3px;
  content: "";
  border: 4px solid var(--liftool-ink);
  border-radius: 50%;
}

.header-search-link::after {
  position: absolute;
  right: 2px;
  bottom: 2px;
  width: 14px;
  height: 4px;
  content: "";
  background: var(--liftool-ink);
  border-radius: 99px;
  transform: rotate(45deg);
}

.language-link {
  display: inline-grid;
  width: 32px;
  height: 32px;
  place-items: center;
  color: #111;
  border: 3px solid #4e5560;
  border-radius: 50%;
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(12px, 0.78vw, 14px);
  font-weight: 900;
  box-shadow: inset 0 0 0 2px #d7d7d7;
}

.container {
  width: min(1560px, calc(100% - 320px));
  margin: 0 auto;
}

.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;
}

.section {
  padding: 72px 0;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--liftool-red);
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(15px, 1vw, 17px);
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  color: var(--liftool-ink);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 500;
  letter-spacing: 0;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(40px, 4vw, 62px);
  line-height: 1.12;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.2;
}

h3 {
  margin-bottom: 10px;
  font-size: clamp(20px, 1.35vw, 22px);
  line-height: 1.25;
}

.lead {
  color: var(--liftool-muted);
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(16px, 1.08vw, 18px);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 3px;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 800;
}

.button--primary {
  color: var(--liftool-white);
  background: var(--liftool-red);
}

.button--secondary {
  color: var(--liftool-blue);
  background: var(--liftool-white);
  border: 1px solid var(--liftool-line);
}

.site-footer {
  border-top: 6px solid #ffe300;
  color: var(--liftool-white);
  background: var(--liftool-navy);
}

.site-footer__inner {
  width: min(1560px, calc(100% - 320px));
  min-height: 208px;
  margin: 0 auto;
  padding: 34px 0 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  align-items: center;
  gap: 56px;
}

.footer-company h2 {
  margin: 0 0 34px;
  color: var(--liftool-white);
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(30px, 2.05vw, 36px);
  font-weight: 400;
  line-height: 1.1;
}

.footer-contact-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(260px, 0.9fr) minmax(220px, 0.7fr);
  gap: 30px;
  margin-bottom: 4px;
  font-family: Univers, "Univers Light", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(14px, 0.92vw, 16px);
  font-weight: 300;
  line-height: 1.35;
}

.footer-company p {
  margin: 0;
  font-family: Univers, "Univers Light", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(14px, 0.92vw, 16px);
  font-weight: 300;
  line-height: 1.35;
}

.site-footer a {
  color: var(--liftool-white);
}

.footer-web {
  display: grid;
  justify-items: start;
  gap: 8px;
  margin-top: calc(-1 * clamp(82px, 5.4vw, 96px));
}

.footer-web img {
  width: clamp(76px, 5.4vw, 92px);
  height: auto;
  margin-left: 34px;
}

.footer-social {
  display: grid;
  justify-items: center;
  gap: 26px;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.social {
  width: clamp(40px, 2.7vw, 46px);
  height: clamp(40px, 2.7vw, 46px);
  display: inline-grid;
  place-items: center;
}

.social img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer-social strong {
  color: #fff;
  font-family: Univers, "Univers Light", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(14px, 0.92vw, 16px);
  font-weight: 300;
}

.home-hero {
  padding: 88px 0;
  background:
    linear-gradient(110deg, rgba(12, 23, 54, 0.96), rgba(7, 75, 143, 0.9)),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.14) 0 1px, transparent 1px 22px);
  color: #fff;
}

.home-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 44px;
  align-items: center;
}

.home-hero h1 {
  color: #fff;
}

.home-hero .lead {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.82);
}

.home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.home-card,
.topic-grid article {
  border: 1px solid var(--liftool-line);
  border-radius: 4px;
  background: #fff;
  box-shadow: var(--liftool-shadow);
}

.home-card {
  padding: 30px;
  color: var(--liftool-ink);
}

.home-card span {
  color: var(--liftool-red);
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(12px, 0.78vw, 14px);
  font-weight: 800;
  text-transform: uppercase;
}

.home-card p,
.topic-grid p {
  color: var(--liftool-muted);
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.topic-grid article {
  padding: 28px;
}

@media (max-width: 1180px) {
  .liftool-header__inner {
    width: min(100% - 48px, 1560px);
    grid-template-columns: minmax(220px, 1fr) auto;
    gap: 18px;
    padding: 16px 0;
  }

  .liftool-nav {
    grid-column: 1 / -1;
    justify-content: center;
    gap: 28px;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .liftool-nav__item,
  .liftool-nav__link {
    min-height: 44px;
  }

  .liftool-submenu {
    min-width: 310px;
  }
}

@media (max-width: 760px) {
  body.mobile-menu-is-open {
    overflow: hidden;
  }

  .liftool-header__inner,
  .container {
    width: min(100% - 32px, 1560px);
  }

  .site-footer__inner {
    width: min(100% - 32px, 1560px);
  }

  .liftool-brand__image {
    width: min(100%, 260px);
  }

  .liftool-header__inner {
    grid-template-columns: auto auto;
    align-items: center;
    justify-content: center;
    justify-items: center;
    gap: 0;
    min-height: auto;
    padding: 12px 0;
  }

  .liftool-header__inner::before {
    display: none;
  }

  .liftool-brand {
    grid-column: 1;
    grid-row: 1;
    justify-self: center;
    transform: translateX(120px);
  }

  .mobile-menu-toggle {
    grid-column: 2;
    grid-row: 1;
    display: block;
    justify-self: center;
    transform: translateX(-120px);
  }

  .liftool-nav,
  .liftool-tools {
    display: none;
  }

  .mobile-menu-overlay {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: block;
    visibility: hidden;
    background: rgba(0, 0, 0, 0.12);
    opacity: 0;
    transition: opacity 180ms ease, visibility 180ms ease;
  }

  .mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 90;
    display: block;
    width: min(74vw, 315px);
    height: 100vh;
    padding: 116px 18px 40px;
    color: #fff;
    background: var(--liftool-navy);
    box-shadow: 18px 0 34px rgba(12, 23, 54, 0.2);
    transform: translateX(-102%);
    transition: transform 220ms ease;
  }

  .mobile-menu-is-open .mobile-menu {
    transform: translateX(0);
  }

  .mobile-menu-is-open .mobile-menu-overlay {
    visibility: visible;
    opacity: 1;
  }

  .mobile-menu__search {
    position: relative;
    margin-bottom: 54px;
  }

  .mobile-menu__search input {
    width: 100%;
    height: 46px;
    padding: 0 48px 0 12px;
    border: 0;
    border-radius: 0;
    color: var(--liftool-ink);
    background: #fff;
    font: 16px/1 Arial, Helvetica, sans-serif;
  }

  .mobile-menu__search button {
    position: absolute;
    top: 50%;
    right: -11px;
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: 50%;
    background: var(--liftool-navy);
    transform: translateY(-50%);
    cursor: pointer;
  }

  .mobile-menu__search button::before {
    position: absolute;
    inset: 8px 10px 10px 8px;
    content: "";
    border: 3px solid #fff;
    border-radius: 50%;
  }

  .mobile-menu__search button::after {
    position: absolute;
    right: 7px;
    bottom: 8px;
    width: 10px;
    height: 3px;
    content: "";
    background: #fff;
    border-radius: 99px;
    transform: rotate(45deg);
  }

  .mobile-menu__nav {
    display: grid;
    gap: 24px;
  }

  .mobile-menu__group {
    display: grid;
    gap: 12px;
  }

  .mobile-menu__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 34px;
    padding: 0;
    border: 0;
    color: #fff;
    background: transparent;
    font-family: Arial, Helvetica, sans-serif;
    font-size: clamp(20px, 5.5vw, 25px);
    font-weight: 400;
    line-height: 1.1;
    text-align: left;
    cursor: pointer;
  }

  .mobile-menu__top:hover,
  .mobile-menu__top:focus-visible,
  .mobile-menu__group.is-open > .mobile-menu__top {
    color: var(--liftool-yellow);
  }

  .mobile-menu__subnav {
    display: grid;
    gap: 12px;
    padding-left: 16px;
  }

  .mobile-menu__subnav[hidden] {
    display: none;
  }

  .mobile-menu__subnav a {
    min-height: 24px;
    color: rgba(255, 255, 255, 0.78);
    font-size: clamp(15px, 4.2vw, 18px);
    line-height: 1.25;
  }

  .mobile-menu__subnav a:hover,
  .mobile-menu__subnav a:focus-visible {
    color: var(--liftool-yellow);
  }

  .mobile-menu__top span[aria-hidden="true"] {
    color: rgba(255, 255, 255, 0.7);
    font-size: clamp(38px, 10vw, 48px);
    line-height: 0.8;
    transition: transform 160ms ease;
  }

  .mobile-menu__group.is-open .mobile-menu__top span[aria-hidden="true"] {
    transform: rotate(90deg);
  }

  .home-hero__grid,
  .topic-grid {
    grid-template-columns: 1fr;
  }

  .site-footer__inner,
  .footer-contact-grid {
    grid-template-columns: 1fr;
  }

  .site-footer__inner {
    min-height: auto;
    padding: 28px 0;
    gap: 28px;
    justify-items: center;
    text-align: center;
  }

  .footer-company h2 {
    margin-bottom: 20px;
  }

  .footer-contact-grid {
    gap: 10px;
    justify-items: center;
  }

  .footer-web {
    margin-top: 0;
    gap: 10px;
    justify-items: center;
  }

  .footer-web img {
    width: clamp(72px, 18vw, 92px);
    margin-left: 0;
  }

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

  .footer-social {
    justify-items: center;
    gap: 16px;
  }

  .section {
    padding: 52px 0;
  }
}

@media (max-width: 430px) {
  .liftool-brand__image {
    width: min(100%, 235px);
  }

  .mobile-menu {
    width: min(76vw, 300px);
    padding-top: 104px;
  }

  .mobile-menu__nav {
    gap: 26px;
  }
}

.article-breadcrumb {
  background: var(--liftool-navy);
  color: #fff;
}

.article-breadcrumb__inner {
  min-height: 96px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 288px;
  align-items: center;
  gap: 36px;
}

.breadcrumb-trail {
  color: #fff;
  font-size: clamp(17px, 1.08vw, 20px);
  font-weight: 400;
}

.breadcrumb-trail a:hover {
  text-decoration: underline;
}

.liftool-search {
  position: relative;
  display: flex;
  align-items: center;
  height: 35px;
  background: #fff;
}

.liftool-search input {
  width: 100%;
  height: 100%;
  padding: 0 40px 0 12px;
  color: var(--liftool-ink);
  background: #fff;
  border: 0;
  outline: 0;
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(14px, 0.9vw, 15px);
}

.liftool-search button {
  position: absolute;
  right: 8px;
  width: 21px;
  height: 21px;
  padding: 0;
  color: #fff;
  background: var(--liftool-ink);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
}

.liftool-search button::before {
  position: absolute;
  inset: 5px 7px 7px 5px;
  content: "";
  border: 2px solid #fff;
  border-radius: 50%;
}

.liftool-search button::after {
  position: absolute;
  right: 4px;
  bottom: 4px;
  width: 7px;
  height: 2px;
  content: "";
  background: #fff;
  border-radius: 99px;
  transform: rotate(45deg);
}

.article-title-block {
  padding: 26px 0 14px;
  text-align: center;
  background: #fff;
}

.article-title-block h1 {
  margin: 0 auto 38px;
  max-width: 1120px;
  font-size: clamp(32px, 3.1vw, 44px);
  font-weight: 400;
}

.article-meta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  color: #9aa1ab;
  font-size: clamp(16px, 1.16vw, 19px);
}

.article-meta span {
  position: relative;
}

.article-meta span + span::before {
  position: absolute;
  left: -16px;
  top: 50%;
  width: 1px;
  height: 35px;
  content: "";
  background: #9aa1ab;
  transform: translateY(-50%);
}

.content-grid {
  display: block;
}

.article-body {
  max-width: 1030px;
  margin-right: auto;
  margin-left: auto;
}

.article-content h2 {
  margin-top: 38px;
  font-size: clamp(24px, 2.2vw, 32px);
}

.article-content h2:first-child {
  margin-top: 0;
}

.article-content h3 {
  font-size: clamp(20px, 1.7vw, 24px);
}

.article-content p,
.article-content li {
  color: #5d6877;
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(17px, 1.08vw, 19px);
  line-height: 1.75;
}

.article-content img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 24px auto;
}

.article-content figure {
  margin: 28px 0;
}

.article-content figcaption {
  margin-top: 8px;
  color: #6f7785;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  text-align: center;
}

.table-wrap {
  overflow-x: auto;
  margin: 24px 0 30px;
  border: 1px solid var(--liftool-line);
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-family: Arial, Helvetica, sans-serif;
}

th,
td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid var(--liftool-line);
  vertical-align: top;
  font-size: clamp(16px, 1vw, 18px);
  line-height: 1.65;
}

th {
  color: #fff;
  background: var(--liftool-navy);
}

td:first-child {
  color: var(--liftool-ink);
  font-weight: 400;
}

tbody tr:nth-child(even) {
  background: var(--liftool-soft);
}

.product-grid a,
.faq-list details {
  border: 1px solid var(--liftool-line);
  border-radius: 2px;
  background: #fff;
  box-shadow: var(--liftool-shadow);
}

.product-grid span {
  color: var(--liftool-red);
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(15px, 1vw, 17px);
  font-weight: 500;
  text-transform: uppercase;
}

.summary-table {
  min-width: 860px;
}

.related-section,
.faq-section {
  background: var(--liftool-soft);
}

.related-section > .container,
.faq-section > .container {
  max-width: 1030px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 24px;
}

.product-grid a {
  padding: 26px;
}

.product-grid a:hover {
  border-color: var(--liftool-blue);
}

.product-grid p,
.faq-list p {
  color: #5d6877;
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(16px, 1vw, 18px);
  line-height: 1.65;
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 880px;
  margin-top: 24px;
}

.faq-list details {
  padding: 18px 22px;
}

.faq-list summary {
  cursor: pointer;
  color: var(--liftool-ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: clamp(17px, 1.08vw, 19px);
  font-weight: 400;
}

.faq-list p {
  margin: 12px 0 0;
}

.knowledge-title {
  padding: 58px 0 46px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.82)),
    url("../image/logo-liftool.png") right 9vw center / min(34vw, 470px) auto no-repeat;
  border-bottom: 1px solid var(--liftool-line);
}

.knowledge-title__inner {
  max-width: 980px;
  margin-left: max(160px, calc((100% - min(1560px, calc(100% - 320px))) / 2));
}

.knowledge-title h1 {
  max-width: 820px;
  margin-bottom: 18px;
  font-size: clamp(36px, 3.45vw, 54px);
}

.knowledge-title .lead {
  max-width: 780px;
  margin-bottom: 0;
}

.knowledge-shell {
  padding: 62px 0 78px;
  background: var(--liftool-soft);
}

.knowledge-grid {
  display: grid;
  grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

.category-panel {
  position: sticky;
  top: 24px;
  padding: 26px 24px;
  border: 1px solid var(--liftool-line);
  border-radius: 4px;
  background: #fff;
  box-shadow: var(--liftool-shadow);
}

.category-panel h2,
.post-list__heading h2 {
  margin: 0;
  font-size: clamp(24px, 2vw, 30px);
}

.category-list {
  display: grid;
  gap: 14px;
  margin-top: 20px;
  font-family: Arial, Helvetica, sans-serif;
}

.category-list details {
  border-bottom: 1px solid var(--liftool-line);
  padding-bottom: 14px;
}

.category-list details:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.category-list summary {
  cursor: pointer;
  color: var(--liftool-ink);
  font-weight: 800;
  line-height: 1.35;
}

.category-list ul {
  display: grid;
  gap: 7px;
  margin: 12px 0 0;
  padding: 0 0 0 16px;
  color: #657081;
  font-size: 15px;
  line-height: 1.35;
}

.category-list a:hover,
.category-list a:focus-visible,
.text-link:hover,
.text-link:focus-visible,
.knowledge-post h3 a:hover,
.featured-guide h2 a:hover {
  color: var(--liftool-blue);
  text-decoration: underline;
}

.knowledge-content {
  display: grid;
  gap: 26px;
}

.featured-guides {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.featured-guide,
.post-list,
.knowledge-post {
  border: 1px solid var(--liftool-line);
  border-radius: 4px;
  background: #fff;
  box-shadow: var(--liftool-shadow);
}

.featured-guide {
  min-height: 260px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
  border-top: 6px solid var(--liftool-red);
}

.featured-guide span,
.knowledge-post__body span {
  color: var(--liftool-red);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.featured-guide h2 {
  margin: 8px 0 14px;
  font-size: clamp(24px, 2vw, 32px);
  line-height: 1.18;
}

.featured-guide p,
.knowledge-post p {
  margin-bottom: 0;
  color: #667283;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.65;
}

.post-list {
  padding: 28px;
  display: grid;
  gap: 18px;
}

.post-list__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--liftool-line);
  font-family: Arial, Helvetica, sans-serif;
}

.post-list__heading span {
  color: #6f7785;
  white-space: nowrap;
}

.article-tag-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 8px;
  font-family: Arial, Helvetica, sans-serif;
}

.article-tag-nav a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  border: 1px solid var(--liftool-line);
  border-radius: 3px;
  color: var(--liftool-ink);
  background: #fff;
  font-size: 15px;
  font-weight: 800;
  line-height: 1;
}

.article-tag-nav a.is-active,
.article-tag-nav a:hover,
.article-tag-nav a:focus-visible {
  color: #fff;
  background: var(--liftool-red);
  border-color: var(--liftool-red);
}

.article-tag-nav span {
  color: inherit;
  font-size: 12px;
  font-weight: 700;
  opacity: 0.78;
}

.knowledge-post {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 24px;
  padding: 22px;
  box-shadow: none;
}

.knowledge-post__media {
  position: relative;
  min-height: 118px;
  background: #f4f6f8;
  overflow: hidden;
}

.knowledge-post__media img {
  display: block;
  width: 100%;
  height: 118px;
  object-fit: cover;
}

.knowledge-post__media time {
  position: absolute;
  left: 0;
  bottom: 0;
  min-width: 86px;
  padding: 10px 12px;
  color: #fff;
  background: var(--liftool-navy);
  border-left: 5px solid var(--liftool-yellow);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
}

.knowledge-post__media--date-only time {
  position: static;
  display: grid;
  align-content: center;
  min-height: 118px;
  padding: 18px 16px;
  font-size: 17px;
  line-height: 1.35;
}

.knowledge-post h3 {
  margin: 6px 0 10px;
  font-size: clamp(22px, 1.75vw, 28px);
  line-height: 1.25;
}

.text-link {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: 16px;
  color: var(--liftool-red);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 800;
}

.knowledge-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  font-family: Arial, Helvetica, sans-serif;
}

.knowledge-pagination a,
.knowledge-pagination span {
  min-width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  padding: 0 12px;
  border: 1px solid var(--liftool-line);
  border-radius: 3px;
  background: #fff;
  color: var(--liftool-ink);
  font-weight: 800;
}

.knowledge-pagination span {
  color: #fff;
  background: var(--liftool-red);
  border-color: var(--liftool-red);
}

.knowledge-pagination a:hover,
.knowledge-pagination a:focus-visible {
  color: #fff;
  background: var(--liftool-blue);
  border-color: var(--liftool-blue);
}

@media (max-width: 1180px) {
  .knowledge-title__inner {
    margin-left: auto;
  }

  .knowledge-grid {
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  }

  .featured-guides {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .article-breadcrumb__inner,
  .product-grid {
    grid-template-columns: 1fr;
  }

  .article-breadcrumb__inner {
    padding: 20px 0;
  }

  .liftool-search {
    max-width: 420px;
  }
}

@media (max-width: 860px) {
  .knowledge-title {
    background:
      linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.9)),
      url("../image/logo-liftool.png") right 24px top 28px / 230px auto no-repeat;
  }

  .knowledge-grid {
    grid-template-columns: 1fr;
  }

  .category-panel {
    position: static;
  }

  .knowledge-post {
    grid-template-columns: 1fr;
  }

  .knowledge-post__media,
  .knowledge-post__media img {
    height: auto;
    min-height: auto;
  }

  .knowledge-post__media img {
    aspect-ratio: 16 / 9;
  }

  .knowledge-post__media--date-only time {
    min-height: auto;
  }
}

@media (max-width: 560px) {
  .article-title-block h1 {
    margin-bottom: 24px;
  }

  .article-meta {
    flex-wrap: wrap;
    gap: 10px 22px;
    font-size: clamp(15px, 4vw, 16px);
  }

  .article-meta span + span::before {
    display: none;
  }

  .knowledge-title {
    padding: 44px 0 36px;
    background: #fff;
  }

  .knowledge-shell {
    padding: 42px 0 56px;
  }

  .post-list {
    padding: 18px;
  }

  .post-list__heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .article-tag-nav {
    flex-wrap: nowrap;
    margin-right: -18px;
    margin-left: -18px;
    padding: 0 18px 10px;
    overflow-x: auto;
  }

  .article-tag-nav a {
    white-space: nowrap;
  }

  .featured-guide,
  .knowledge-post {
    padding: 20px;
  }
}