.section { padding: 30px 0; }
.fs-18 { font-size: 1.8rem !important; }
.fs-16 { font-size: 1.6rem !important; }
.text-primary { color: var(--primary-color) !important; }
.pb-30 { padding-bottom: 30px; }
.fw-600 { font-weight: 600 !important; }
.fw-700 { font-weight: 700 !important; }
.pt-40 { padding-top: 40px; }
.pb-40 { padding-bottom: 40px; }
.pb-80 { padding-bottom: 80px; }
.bg-primary-webiste { background: var(--primary-color) !important; }
.transform-rotate-180 { transform: rotate(180deg); }

header { background: #fff; }
.home-button-menu { display: none; }

.line { height: 1px; background: var(--border-color); width: 100%; }
.line.dark { background-color: #ccc; }

.title-website { margin-bottom: 20px; }
.title-website .text { line-height: 1; margin-bottom: 15px; color: var(--base-color); font-weight: 800; }
.title-website h1.text { font-size: 3.4rem; }
.title-website h2.text { font-size: 2.9rem; }
.title-website .link { font-weight: 400; color: var(--base-color); font-size: 1.8rem; }

.btn-website {
  min-width: 100px;
  min-height: 40px;
  border-radius: 25px;
  background: var(--primary-color) !important;
  font-size: 1.6rem;
  color: var(--base-color);
  border: 0;
  font-weight: 600;
  padding: 8px 15px;
}
.btn-website > * { color: var(--base-color); }
.btn-website.bp2 { background: var(--primary-color-hover) !important; }
.btn-website.white { background: var(--white-color) !important; }

.btn-icon { font-size: 2.2rem; color: var(--base-color); }

.owl-nav button {
  position: absolute;
  width: 30px;
  height: 30px;
  background: var(--primary-color) !important;
  color: var(--white-color) !important;
  border-radius: 99% !important;
  bottom: calc(50% - 15px);
}
.owl-nav button.owl-prev { left: -20px; }
.owl-nav button.owl-next { right: -20px; }
.owl-dots button span { width: 12px !important; height: 12px !important; }
.owl-dots button.active span {
  background: var(--primary-color) !important;
  width: 30px !important;
}

.top-bar { height: 42px; background: var(--primary-color); }
.top-bar .text-top-bar { line-height: 42px; font-weight: 700; }

ul.nav > li > a {
  font-weight: 700;
  font-size: 1.8rem;
  padding-left: 15px;
  padding-right: 15px;
}
ul.nav li a { color: var(--base-color); }

button.toggle-nav {
  font-size: 2.2rem;
  outline: none;
  background: transparent;
  border: 0;
  color: var(--base-color);
}

.search-bar button { font-size: 2.2rem; color: var(--base-color); }

.form-modal-search {
  box-shadow: 0 2px 5px #0003;
  padding: 10px 10px;
  background: #fff;
  position: relative;
}
.form-modal-search input {
  width: 100%;
  border: 0;
  outline: none;
  padding-left: 30px;
  background: transparent;
  padding-right: 30px;
}
.form-modal-search button {
  position: absolute;
  font-size: 1.6rem;
  bottom: calc(50% - 18px);
}
.form-modal-search button[type="submit"] { left: 6px; }
.form-modal-search button.clear {
  width: 19px;
  height: 19px;
  bottom: calc(50% - 10px);
  border-radius: 99%;
  background: var(--gray-color);
  right: 13px;
}
.form-modal-search button.clear i::before { vertical-align: 0; }

.coloring { padding-bottom: 20px; }
.coloring .thumbnail-coloring img { width: 100%; height: auto; }
.coloring .title-coloring { padding-top: 15px; text-align: center; }
.coloring .title-coloring p { font-weight: 700; color: var(--base-color) !important; }

.load-more { padding-top: 20px; }

.loading { display: flex; align-items: center; justify-content: center; }
.loading .loader {
  width: 20px;
  height: 20px;
  border: 3px solid var(--primary-color);
  border-top: 3px solid var(--white-color);
  border-bottom: 3px solid var(--white-color);
  border-radius: 99%;
  animation: spin .7s linear infinite;
}

.wrapper-instroduce {
  background: var(--secondary-color-hover);
  border-radius: 25px;
  padding: 20px 10px 20px 10px;
}
.wrapper-instroduce p {
  font-size: 1.8rem;
  line-height: 2;
  margin-bottom: 35px;
  text-align: center;
}

.wrapper-faqs {
  background: var(--gray-color-bland);
  border-radius: 25px;
  padding: 15px;
}
.wrapper-faqs #acc-faqs .accordion-item {
  background: transparent !important;
  padding: 10px 0;
  border-top: 0;
  border-left: 0;
  border-right: 0;
}
.wrapper-faqs #acc-faqs .accordion-item:last-child { border: 0; }
.wrapper-faqs #acc-faqs .accordion-button {
  font-size: 2rem;
  color: var(--base-color);
  background: transparent !important;
  box-shadow: unset;
}

#socials { display: flex; align-items: center; gap: 20px; justify-content: center; }
#socials .social-item {
  width: 34px;
  height: 34px;
  border-radius: 99%;
  background-color: var(--white-color);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s ease;
}
#socials .social-item:hover { background: var(--primary-color); }
#socials .social-item:hover img {
  filter: brightness(0) saturate(100%) invert(97%) sepia(3%) saturate(0%) hue-rotate(252deg) brightness(103%) contrast(103%);
}

.accordion-button:not(.collapsed)::after { background-image: var(--bs-accordion-btn-icon); }

#footer { background: #fef0e5; }

.title-footer { font-size: 2.0rem; margin-bottom: 15px; }

.list-link-footer .item { margin-bottom: 8px; }
.list-link-footer .item:last-child { margin-bottom: 0; }
.list-link-footer .item a { color: var(--base-color); font-size: 1.6rem; }

.socials-footer #socials { justify-content: flex-start; }

.text-instroduce-footer { font-weight: 700; font-size: 1.8rem; }

.wrapper-brc { background: #f2f2f2; background-clip: content-box; }

#breadcrumbs { max-height: 100%; height: 40px; position: relative; overflow-x: auto; }
#breadcrumbs .list {
  padding-left: 0;
  display: flex;
  gap: 10px;
  margin-bottom: 0;
  width: max-content;
  overflow: hidden;
  position: absolute;
  top: 0; left: 0; bottom: 0; right: 0;
}
#breadcrumbs .item { display: flex; gap: 10px; align-items: center; }
#breadcrumbs .item a,
#breadcrumbs .item span { color: var(--base-color); font-size: 1.6rem; }
#breadcrumbs .item i { font-size: 1.2rem; }
#breadcrumbs .item a { transition: .3s ease; }
#breadcrumbs .item a:hover { color: var(--primary-color); }

#page-404 { padding: 300px 0; }
#page-404 .content { text-align: center; }
#page-404 .content .title {
  font-size: 5.6em;
  color: #232323;
  font-weight: 800;
  margin-bottom: 0;
}
#page-404 .content .sub-title { margin-bottom: 20px; }
#page-404 .content .sub-title span {
  font-size: 3.6rem;
  color: #232323;
  font-weight: 800;
  position: relative;
  z-index: 10;
}
#page-404 .content .sub-title span::before {
  content: '';
  position: absolute;
  background: var(--primary-color-hover);
  width: 100%;
  height: calc(40% + 2px);
  top: calc(40% + 2px);
  left: 0;
  z-index: -1;
}
#page-404 .content p { margin-bottom: 18px; font-size: 14px; color: #232323; }

.feature-image img { width: 100%; height: auto; }
.feature-image { position: relative; box-shadow: 0 2px 5px #0003; margin-bottom: 10px; }

.btn.add-to-wishlist {
  position: absolute;
  width: 40px;
  height: 40px;
  top: 10px;
  right: 10px;
  border-radius: 99%;
  background: #fff;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s linear;
  padding-top: 10px;
  outline: none;
}
.btn.add-to-wishlist.in-wishlist { background-color: var(--primary-color); }
.btn.add-to-wishlist.in-wishlist i { color: var(--white-color); }

.btn.remove-from-wishlist {
  width: 40px;
  height: 40px;
  background: var(--white-color);
  border-radius: 99%;
  font-size: 1.8rem;
  transition: all .3s linear;
}
.btn.remove-from-wishlist:hover { background: #fef0e5; }

.information .title { font-size: 2.7rem; font-weight: 700; }
.information .icon i { font-size: 1.8rem; }
.information .text { font-size: 1.8rem; color: var(--base-color); }
.information .text.action { position: relative; }
.information .text.action::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 1px;
  background: var(--base-color);
  left: 0;
  bottom: 0px;
  transition: all .3s linear;
}
.information .text.action:hover::before { width: 0%; }

.gallery-coloring .gallery-item {
  margin-bottom: 30px;
  cursor: pointer;
  padding: 10px;
  background: var(--secondary-color-hover);
  transition: all .3s ease-out;
}
.gallery-coloring .gallery-item .caption {
  transition: all .3s ease-out;
  font-weight: 600;
  margin-top: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  min-height: 48px;
  max-height: 48px;
  font-size: 1.5rem;
}
.gallery-coloring .gallery-item .title {
  margin-top: 15px;
  color: var(--base-color);
  transition: all .3s ease-out;
  font-size: 1.7rem;
}
.gallery-coloring .gallery-item:hover { background: var(--primary-color); }
.gallery-coloring .gallery-item:hover .caption,
.gallery-coloring .gallery-item:hover .title { color: #fff; }
.gallery-coloring .gallery-item img { width: 100%; height: auto; }

.group-btn-action { margin-top: 20px; }
.group-btn-action button {
  margin-bottom: 15px;
  border-radius: 50px;
  font-size: 20px;
  font-weight: 700;
  box-shadow: 3px 3px 5px 0px rgba(69, 69, 69, 0.75);
  -webkit-box-shadow: 3px 3px 5px 0px rgba(69, 69, 69, 0.75);
  -moz-box-shadow: 3px 3px 5px 0px rgba(69, 69, 69, 0.75);
}
.group-btn-action button i {margin-right: 5px;}
.group-btn-action button.view-coloring {
  background: var(--primary-color);
  color: var(--white-color);
}
.group-btn-action button.view-coloring:hover { background-color: #fe8a8a; }
.group-btn-action button.download-all {
  background: var(--secondary-color);
  color: var(--base-color);
}
.group-btn-action #shortcut button {font-size: 1.4rem;}
.group-btn-action .btn-action {min-height: 40px;}

.related-coloring h3.title-block {
  color: var(--base-color);
  font-size: 3rem;
  font-weight: 700;
}

#modal-coloring .modal-body { overflow-x: hidden; }
#modal-coloring .btn-prev-next {
  position: absolute;
  background: var(--primary-color);
  top: calc(50% - 25px);
  width: 50px;
  height: 50px;
  color: var(--white-color);
  font-size: 1.8rem;
}
#modal-coloring .btn-prev-next.prev {
  left: -10px;
  border-top-right-radius: 99%;
  border-bottom-right-radius: 99%;
}
#modal-coloring .btn-prev-next.next {
  right: -10px;
  border-top-left-radius: 99%;
  border-bottom-left-radius: 99%;
}
#modal-coloring .buttons-action {
  margin-top: 20px;
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
}
#modal-coloring .buttons-action .btn {
  min-height: 40px;
  min-width: 160px;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 50px;
  box-shadow: 3px 3px 5px 0px rgba(69, 69, 69, 0.75);
  -webkit-box-shadow: 3px 3px 5px 0px rgba(69, 69, 69, 0.75);
  -moz-box-shadow: 3px 3px 5px 0px rgba(69, 69, 69, 0.75);
}
#modal-coloring .buttons-action .btn.download-all {
  background: var(--primary-color);
  color: var(--white-color);
}
#modal-coloring .buttons-action .btn.print {
  background: #fef0e5;
  color: var(--base-color);
}
#modal-coloring .buttons-action .gr-btn { position: relative; }
#modal-coloring .buttons-action .gr-btn .buttons {
  position: absolute;
  top: -500%;
  z-index: 99;
  transition: all .3s ease;
  display: none;
}
#modal-coloring .buttons-action .gr-btn .buttons .btn { font-size: 1.6rem; margin-bottom: 10px; }
#modal-coloring .buttons-action .gr-btn:hover .buttons,
#modal-coloring .buttons-action .gr-btn .buttons:hover { display: block; }
#modal-coloring .btn-close {
  width: 25px;
  height: 25px;
  opacity: 1;
  border-radius: 99%;
  background: #fef0e5;
}

.nav-tabs { gap: 5px; }
.nav-tabs li.nav-item > .nav-link {
  font-size: 2rem;
  padding: 10px 20px;
  color: var(--base-color);
  font-weight: 600;
  isolation: isolate;
  border-color: var(--bs-nav-tabs-link-hover-border-color);
  border-style: 2px;
}
.nav-tabs li.nav-item > .nav-link.active {
  background: var(--primary-color);
  color: var(--white-color);
  border-color: var(--primary-color);
}
.tab-content { padding: 20px 0; }

.wishlist i { font-size: 2.2rem; color: var(--base-color); }
.wishlist span {
  min-width: 18px;
  min-height: 18px;
  background: var(--gray-color);
  font-size: 1.2rem;
  top: -2px;
  right: -15px;
  color: var(--base-color);
}

#nav-mobile-canvas .offcanvas-body { padding-left: 0; padding-right: 0; }

.nav-mobile { padding: 0; margin: 0; }
.nav-mobile > li { border-bottom: 1px solid #e6e6e6; }
.nav-mobile > li > a {
  display: block;
  width: 100%;
  padding: 11px 20px;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--base-color);
}
.nav-mobile .sub-menu {
  display: none;
  margin: 15px;
  padding-left: 0;
  border-radius: 10px;
  margin-top: 0;
  background: var(--border-color);
  transition: all 0.3s linear;
}
.nav-mobile .sub-menu li { border-bottom: 1px solid #ddd;}
.nav-mobile .sub-menu li:last-child { border-bottom: 0; }
.nav-mobile .sub-menu li a {
  color: var(--base-color);
  display: block;
  font-weight: 700;
  font-size: 1.6rem;
  padding-bottom: 6px; padding: 12px 16px;
}
.nav-mobile li.menu-item-has-children { position: relative; overflow: hidden; }
.nav-mobile .btn-toggle {
  position: absolute;
  right: 20px;
  top: 7px;
  width: 35px;
  height: 35px;
  outline: none;
}
.nav-mobile .btn-toggle:focus { outline: none; }
.menu-item-has-children.level-2 .sub-menu { background: #f7f5f3;}
.menu-item-has-children.level-2 .btn-toggle {font-size: 1.8rem;}
.menu-item-has-children.level-2 .sub-menu li a{font-weight: 600; font-size: 1.4rem;}

.nav-desktop .sub-menu {
  display: none;
  padding-left: 0;
  position: absolute;
  left: 0;
  min-width: 200px;
  border-radius: 10px;
  background: var(--primary-color-hover);
  box-shadow: 0 1px 4px 0 rgb(0 0 0 / 15%);
  z-index: 999;
}
.nav-desktop .sub-menu li { border-bottom: 1px solid var(--border-color); }
.nav-desktop .sub-menu li:last-child { border-bottom: 0; }
.nav-desktop .sub-menu li:hover a { padding-left: 25px; }
.nav-desktop .sub-menu li a {
  display: block;
  padding: 10px 20px;
  transition: all 0.3s ease;
  font-weight: 600;
}
.nav-desktop li.menu-item-has-children { position: relative; }
.nav-desktop li.menu-item-has-children:hover .sub-menu { display: block; }

.bar-menu-fix {
  background: var(--white-color);
  box-shadow: 0 0 9px #0000001f;
  left: 0; bottom: 0px; z-index: 2;
}
.bar-menu-fix .btn-nav {
  display: block;
  width: 100%;
  background: transparent;
  outline: none;
  border: 0;
  color: var(--base-color);
  padding: 10px 0;
  font-size: 1.2rem;
}
.bar-menu-fix .btn-nav i { font-size: 1.8rem; }
.bar-menu-fix .col-btn { border-right: 1px solid #e6e6e6; }
.bar-menu-fix .col-btn:last-child { border-right: 0; }
.bar-menu-fix .btn-wishlist .count {
  top: -13px;
  right: -10px;
  min-width: 16px;
  min-height: 16px;
  background: #e8e8e8;
  font-size: 1.1rem;
}

.icon-box-wc {
  background: #fafafa;
  padding-bottom: 15px;
  padding-top: 15px;
  margin-bottom: 15px;
  cursor: pointer;
}
.icon-box-wc .img {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  margin-bottom: 10px;
  background: var(--primary-color);
}
.icon-box-wc .text span { font-weight: 600; }

.icon-box-lang { background: var(--white-color); padding: 30px 0; margin-bottom: 15px; }
.icon-box-lang .text { color: var(--base-color); font-weight: 600; margin-top: 10px; }

.custom-popover {
  --bs-popover-font-size: 1.4rem;
  --bs-popover-border-color: var(--primary-color-hover);
}

.mutiple-languge { background: var(--secondary-color-hover); padding: 15px; }

#search-page .text-term,
#wishlist-page .text-term { font-size: 2.6rem; font-weight: 700; }

#btn-action-fixed { bottom: 20%; right: 0; }
#btn-action-fixed .btn-action {
  color: var(--base-color);
  font-size: 1rem;
  display: block;
  margin: 0;
  border: 0;
  padding: 0.75rem;
  background: var(--white-color);
  box-shadow: 0 2px 5px #0003;
  border-radius: 0;
  position: relative;
  transition: all 0.5s ease;
}
#btn-action-fixed .btn-action.hide { right: -100%; }
#btn-action-fixed .btn-action.show { right: 0; }
#btn-action-fixed .btn-action.no-arrow::after { content: unset; }
#btn-action-fixed .dropdown-language { padding: 0; border-color: var(--border-color); }
#btn-action-fixed .dropdown-language li a { font-size: 1.4rem; padding: 5px 8px; }

.content-coloring > * { font-size: 1.8rem; }
.content-coloring h1,
.content-coloring h2,
.content-coloring h3,
.content-coloring h4,
.content-coloring h5,
.content-coloring h6 {
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}
.content-coloring h2 {font-size: 2.6rem;}
.content-coloring ul { list-style: inherit; margin-bottom: 20px; }
.content-coloring ul li { margin-bottom: 15px; font-size: 1.7rem; }
.content-coloring ul li:last-child { margin-bottom: 0; }

#slide-coloring .slide-item { flex-shrink: 0; }
#slide-coloring .inner-slide {
  gap: 5px;
  margin-top: 20px;
  overflow-x: auto;
  scrollbar-width: thin;
  max-width: 100%;
}
#slide-coloring .inner-slide img {
  width: 75px;
  height: 75px;
  object-fit: cover;
  cursor: pointer;
  border: 2px solid transparent;
}
#slide-coloring .inner-slide img.active { border-color: var(--primary-color); }

#back-to-top {
  display: none;
  cursor: pointer;
  width: 30px;
  height: 30px;
  bottom: 12%;
  background: var(--primary-color);
  border-radius: 99%;
  transition: all 0.5s ease;
}
#back-to-top.hide { right: -100%; }
#back-to-top.show { right: 5px; }

#instroduce-home .content p {
  margin-bottom: 0;
  font-size: 1.8rem;
  text-align: justify;
}
#sidebar .widget {border-radius: 10px; padding: 15px; background: linear-gradient(135deg, var(--secondary-color-hover), #fff); margin-bottom: 30px;}
#sidebar .widget:last-child {margin-bottom: 0;}
#sidebar .widget .title { border-radius: 8px; padding-bottom: 15px;}
#sidebar .widget .title .icon {width: 30px; height: 30px; border-radius: 8px; background: linear-gradient(135deg, var(--primary-color), var(--primary-color-hover)); color: var(--white-color); font-size: 16px;}
#sidebar .widget .title p {margin-bottom: 0; font-size: 2.2rem; font-weight: 600;}
#sidebar .widget .list .item {margin-bottom: 15px;}
#sidebar .widget .list .item:last-child {margin-bottom: 0;}
#sidebar .widget .list .item .thumbnail {width: 64px; height: 64px;}
#sidebar .widget .list .item .thumbnail img {width: 64px; height: 64px; border-radius: 8px; object-fit: cover;}
#sidebar .widget .list .item .title-post {font-size: 1.8rem; padding-left: 10px; color: var(--base-color);}