@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&display=swap');

:root {
  --gutter: 10px;
  --color-bg: #ffffff;
  --color-bg-1: #121212;
  --color-bg-2: #cccccc;
  --color-dark: #000000;
  --color-light: #ffffff;
  --color-blue: #3752b2;
  --color-text-black: #121212;
  --color-text-white: #ffffff;
  --color-bd: #cccccc;
  --color-gray-light: #f0f0f0;
  --color-gray-dark: #dfdfdf;
  --smooth: all 0.3s ease-in;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
  font-family: Montserrat;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

.modern-description {
  line-height: 1.8;
  color: #333;
  font-size: 1.8rem;
  padding: 25px 0;
}

.modern-description h2,
.modern-description h3 {
  color: #111;
  font-size: 2.8rem;
  margin-top: 40px;
  margin-bottom: 20px;
  border-left: 6px solid #0068B5;
  padding-left: 20px;
}

body.hidden {
  overflow: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6,
.h1,
.h2,
.h3,
.h4,
.h5,
.h6,
.h7,
.h8,
.h9 {
  font-family: Montserrat;
  font-weight: 400;
  line-height: 1.3;
}

h1,
.h1 {
  font-size: 4rem;
}

h2,
.h2 {
  font-size: 3rem;
}

h3,
.h3 {
  font-size: 1.7rem;
}

h4,
.h4 {
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  line-height: 1.72;
}

h5,
.h5 {
  font-size: 1.3rem;
  letter-spacing: 0.02em;
  line-height: 1.5;
}

h6,
.h6 {
  font-size: 15px;
  letter-spacing: 0.03em;
}

.h7 {
  font-size: 1.8rem;
  line-height: 0.83;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.h8 {
  font-size: 2rem;
  line-height: 1.3;
}

.h9 {
  font-size: 1.5rem;
  line-height: 1.8;
  letter-spacing: 0.06em;
}

.btn {
  cursor: pointer;
  font-family: Montserrat;
  font-weight: 400;
  line-height: 0.9375;
  letter-spacing: 0.04em;
  padding: 15px;
  display: inline-block;
}

.btn__tag {
  background-color: transparent;
  width: 20px;
  height: 20px;
  border: none;
  margin-right: 5px;
  opacity: .7;
  cursor: pointer;
}

.btn__link {
  border: none;
  padding: 15px 0;
  text-decoration: none !important;
  background-color: transparent;
  color: var(--color-text-black);
}

.btn__outline {
  text-decoration: none;
  background-color: transparent;
  border: solid 1px var(--color-bd);
  color: var(--color-text-black);
}

.btn__solid {
  text-decoration: none;
  background-color: var(--color-text-black);
  color: var(--color-bg) !important;
  border: solid 1px var(--color-text-black);
}

/* select number */
.select__number {
  width: 138px;
  height: 44px;
  border: none;
}

.select__number--minus,
.select__number--plus {
  padding: 0;
  width: 42px;
  height: 42px;
  border: none;
  background-color: transparent;
}

.select__number--minus {
  top: 0;
  left: 0;
  height: 100%;
}

.select__number--plus {
  top: 0;
  right: 0;
  height: 100%;
}

.select__number--value {
  text-align: center;
  border: none;
  color: var(--color-gray);
  height: 100%;
  border-radius: var(--btn-radius);
  border: 1px solid #d0d0d0;
}

/* === header === */
.header {
  position: relative;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  box-shadow: #e1e3e5 0px 1px 0px 0px;
  background-color: var(--color-bg);
}

.header__topbar {
  background-color: var(--color-bg);
  color: var(--color-text-black);
  box-shadow: inset 0px -1px 0px #e1e3e5;
}

.header__topbar .container {
  box-shadow: inset 0px -1px 0px #e1e3e5;
}

.header__topbar .container .login-btn {
  text-decoration: none;
  color: var(--color-text-black);
  right: 22.5px;
}

.header__topbar p {
  margin: 0;
  padding: 8px;
}

.header .container {
  position: relative;
  top: 0;
  z-index: 10;
  background-color: var(--color-bg);
}

.header__container {
  padding: 16px 0;
  grid-template-columns: auto 1fr auto;
  grid-template-areas: "icons logo action";
}

.navbar__icons {
  grid-area: icons;
}

.header__logo {
  grid-area: logo;
}

.header__logo img& {
  max-width: 180px;
  width: 180px;
}

.header__nav {
  grid-area: nav;
  position: absolute;
  z-index: 9;
  top: 100%;
  left: 0;
  width: calc(100vw - 40px);
  height: calc(100vh - 87px);
  background-color: var(--color-bg);
  flex-direction: column;
  transition: var(--smooth);
  transform: translateX(-100%);
}

.header__nav.active {
  transform: translateX(0);
  transition: var(--smooth);
}

.header-nav-overlay {
  position: fixed;
  background-color: rgba(0, 0, 0, 0.7);
  transition: all 0.3s ease;
  opacity: 0;
}

.header-nav-overlay.open {
  z-index: 8;
  width: 100%;
  height: 100%;
  transition: all 0.3s ease;
  opacity: 1;
}

.nav__list {
  margin: 0;
  padding: 0;
  margin-top: 9px;
  list-style: none;
}

.nav__item {
  padding: 5px 0;
}

.nav__item .nav__anchor {
  text-decoration: none;
  line-height: 40px;
  padding: 0 32px;
  color: var(--color-text-black);
}

.nav__item .nav__anchor:hover {
  background-color: var(--color-bg-2);
}

.header__subnav {
  background-color: var(--color-bg);
  margin: 0;
  padding: 0;
  margin-top: 9px;
  list-style: none;
  top: 0;
  width: 100%;
  height: 100%;
  transform: translateX(-100%);
  opacity: 0;
  transition: var(--smooth);
}

.nav__items.open .header__subnav {
  transform: translateX(0);
  opacity: 1;
  transition: var(--smooth);
  z-index: 11;
}

.header__subnav .nav__anchor {
  text-decoration: none;
  line-height: 40px;
  padding: 0 32px;
  color: var(--color-text-black);
}

.svg__icon {
  filter: var(--color-svg);
}

.header__action {
  grid-area: action;
  gap: 22px;
}

/* === search box === */

#search-box {
  border-radius: 30px;
  min-width: 20px;
}

#search-box.open {
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
}

.search-btn {
  cursor: pointer;
  width: 20px;
  height: 20px;
  background-color: transparent;
  border: none;
  left: 0;
}

.voice-btn {
  cursor: pointer;
  width: 20px;
  height: 20px;
  background-color: transparent;
  border: none;
  right: 10px;
  display: none;
  transition: all 0.25s ease-in;
}

.search__input {
  border: none;
  outline: none;
  background-color: transparent;
  width: 0;
  transition: all 0.25s ease-in-out;
}

#search-box.open .search__input,
#search-box .search__input:valid {
  cursor: pointer;
  width: 250px;
  padding: 10px 20px 10px 35px;
}

#search-box.open .voice-btn,
#search-box .search__input:valid.voice-btn {
  display: block;
  transition: all 0.25s ease-in;
}

.header__footer {
  padding: 32px;
}

.person-login {
  margin-bottom: 40px;
}

.person-login span {
  margin-left: 8px;
}

.icon-cart {
  width: 40px;
  height: 40px;
}

.cart-count {
  right: 3px;
  bottom: 3px;
  width: 17px;
  height: 17px;
  background-color: var(--color-text-black);
  color: var(--color-bg);
  border-radius: 50%;
}

/* menu button */
.header__btn {
  width: 82px;
}

.navbar__icons {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  cursor: pointer;
  z-index: 6;
  transition: var(--smooth);
}

.navbar__icon {
  width: 18.5px;
  height: 1px;
  background-color: var(--color-text-black);
  border-radius: 0px;
  position: relative;
  transition: var(--smooth);
}

.navbar__icon:before,
.navbar__icon:after {
  content: "";
  position: absolute;
  width: 18.5px;
  height: 1px;
  background-color: var(--color-text-black);
  border-radius: 0px;
  transition: var(--smooth);
}

.navbar__icon:before {
  transform: translateY(-8px);
}

.navbar__icon:after {
  transform: translateY(8px);
}

/* button animation */
.open .navbar__icon {
  transform: translateX(-50px);
  background: transparent;
}

.open .navbar__icon:before {
  transform: rotate(45deg) translate(35px, -35px);
}

.open .navbar__icon:after {
  transform: rotate(-45deg) translate(35px, 35px);
}

/* === social media === */
.social__items {
  margin: 0;
  padding: 0;
  gap: 24px;
  list-style: none;
}

.social__item a {
  padding: 12px 0;
}

/* === banner === */

/* === banner === */
.image__banner {
  display: block;
  overflow: hidden;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
}

.image__item+.image__item {
  right: 0;
  left: auto;
}

.banner__container {
  padding: 50px 0;
}

.banner__box.banner__small {
  min-height: 280px;
}

.banner__box.banner__medium {
  min-height: 340px;
}

.banner__box.banner__large {
  min-height: 250px;
}

.banner__overlay {
  content: "";
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
  background-color: var(--color-dark);
  opacity: 40%;
}

.banner__content {
  color: var(--color-text-white);
  padding: 40px;
  max-width: 464px;
}

.banner__heading {
  margin: 0;
}

.banner__description {
  display: block;
  margin-top: 10px;
  opacity: 0.75;
}

.banner__btn {
  margin-top: 10px;
  text-decoration: none;
  color: var(--color-text-white);
  border: solid 1px var(--color-text-white);
}

/* option content banner */
.content__top-left {
  align-items: flex-start;
  justify-content: flex-start;
}

.content__top-center {
  align-items: flex-start;
  justify-content: center;
}

.content__top-right {
  align-items: flex-start;
  justify-content: flex-end;
}

.content__middle-left {
  align-items: center;
  justify-content: flex-start;
}

.content__middle-center {
  align-items: center;
  justify-content: center;
}

.content__middle-right {
  align-items: center;
  justify-content: flex-end;
}

.content__bottom-left {
  align-items: flex-end;
  justify-content: flex-start;
}

.content__bottom-center {
  align-items: flex-end;
  justify-content: center;
}

.content__bottom-right {
  align-items: flex-end;
  justify-content: flex-end;
}

/* === collage === */
.collage__heading {
  margin: 0;
  margin-bottom: 24px;
}

.collage__items {
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.collage__item {
  background-color: var(--color-gray-light);
}

.collage__image {
  overflow: hidden;
}

.collage__image img {
  transition: all 0.5s ease;

  transition-duration: 0.5s;
  /* Safari */
  -webkit-transition-duration: 0.5s;
  /* Mozilla Firefox */
  -moz-transition-duration: 0.5s;
  /* Opera */
  -o-transition-duration: 0.5s;
  /* IE 9 */
  -ms-transition-duration: 0.5s;
}

.collage__item:hover .collage__image img {
  transform: scale(1.1);
  transition: all 0.5s ease;
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
  cursor: pointer;
}

.collage__item--large {
  grid-column: span 2;
}

.collage__content {
  width: 100%;
  padding: 14px 24px;
  word-wrap: break-word;
  word-break: break-all;
}

.collage__content h3 {
  margin: 0;
}

.collage__content a {
  text-decoration: none;
  color: var(--black-text);
}

.collage__item--new {
  gap: 10px;
}

/* === product === */
.product__banner {
  background: #f9f9f9;
}

.image__banner {
  background-image: url('../images/banner/on4.webp');
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.baner_content .product-list {
  background-color: var(--color-bg);
}

.product__banner .product__title {
  /* margin-bottom: 25px; */
  padding: 75px 0;
  color: #fff;
}

.product__title h2 {
  margin: 0;
}

.product__title p {
  margin: 0;
  opacity: 0.75;
  margin-top: var(--vertical-space);
}

.product-list a {
  text-decoration: none;
}

.product-list .row {
  gap: calc(var(--gutter) * 2) 0;
}

.product__image {
  overflow: hidden;
  aspect-ratio: 1;
}

.product__image img {
  transition: all 0.5s ease;

  transition-duration: 0.5s;
  /* Safari */
  -webkit-transition-duration: 0.5s;
  /* Mozilla Firefox */
  -moz-transition-duration: 0.5s;
  /* Opera */
  -o-transition-duration: 0.5s;
  /* IE 9 */
  -ms-transition-duration: 0.5s;
}

.product__card {
  transition: all 0.5s ease;
  background-color: var(--color-bg);
}

.product__card:hover .product__image img {
  transform: scale(1.1);
  transition: all 0.5s ease;
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
  cursor: pointer;
}

.product-card .product__info {
  padding: var(--vertical-space);
}

.product__card a:hover {
  text-decoration: none;
}

.product__sale {
  left: 8px;
  bottom: 8px;
  padding: 4px 12px;
  color: var(--color-text-white);
  background-color: var(--color-blue);
  border-radius: 99px;
}

.product__name {
  margin: 0;
  margin-top: 4px;
  color: #0F172A;
  font-weight: 600;
  font-size: 14px;

}

.product__price {
  word-break: break-all;
  flex-wrap: wrap;
  color: var(--color-text-black);
}

.product__price--old {
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.02em;
  margin-right: 10px;
  color: var(--color-text-black);
}

.product__price--new {
  margin-right: 10px;
}

.product__heading {
  margin: 0;
  margin-bottom: calc(24px - var(--gutter) * 2);
}

.product__btn {
  margin: 0 13px 10px 13px;
  background-color: transparent;
  color: var(--color-text-black);
  border: solid 1px var(--color-border);
}

.product__btn:hover {
  cursor: pointer;
}

.product-standard .product__btn {
  margin: 0 !important;
  margin-bottom: 10px !important;
}

.btn__view--all {
  display: inline-block;
}

/* === image width text === */
.image-text__container {
  flex-wrap: wrap;
  background-color: var(--color-gray-light);
}

.image-text__text {
  padding: 32px;
  color: var(--color-text-black);
}

.image-text__title {
  margin: 0;
  margin-bottom: 16px;
}

.image-text__context {
  opacity: 0.75;
  margin: 0;
  margin-bottom: 16px;
}

.image-text__btn {
  color: var(--color-text-black);
}

/* === footer === */
.footer select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("../images/icon/icon-chevron-down.svg");
  background-repeat: no-repeat;
  background-position: right 11px center;
}

.footer__container {
  background-color: var(--color-bg);
  box-shadow: inset 0px 1px 0px #e1e3e5;
}

.footer__bottom {
  box-shadow: inset 0px 1px 0px #e1e3e5;
  margin-top: 40px;
}

.my-account__heading {
  font-family: Montserrat;
  font-weight: 700;
  margin: 0;
  margin-bottom: 24px;
}

.block__heading {
  font-size: 1.8rem;
  font-weight: 400;
  line-height: 1.16;
  margin: 0;
  margin-bottom: 16px;
  color: var(--color-txt);
}

.block__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.block__item {
  padding: 8px 0;
  color: var(--color-txt);
}

.footer__anchor {
  text-decoration: none;
  color: var(--color-txt);
  display: inline-block;
}

.footer__logo {
  max-width: min(100%, 100px);
  margin-bottom: 20px;
}

.email-signup__form {
  margin-top: 20px;
}

.email-signup__form .form__container {
  margin: 0;
  max-width: 360px;
}

.form__container form {
  margin: 0;
}

.email-signup__input {
  background-color: transparent;
  border: solid 1px var(--color-bd);
  height: 47px;
  color: var(--color-placeholder);
}

.icon__input {
  cursor: pointer;
  border: none;
  background-color: transparent;
  top: 50%;
  transform: translateY(-50%);
  right: 10px;
}

.footer .social__items {
  justify-content: center;
}

.footer__select-box {
  justify-content: center;
  gap: 24px;
}

.select__label {
  opacity: 75%;
}

.select__box select {
  margin-top: 12px;
  padding-right: 40px;
  height: 47px;
  font-size: 13px;
  outline: none;
  letter-spacing: 0.03em;
  background-color: var(--color-bg);
  color: var(--color-placeholder);
  border: solid 1px var(--color-border);
}

.footer__listpay {
  padding: 0;
  margin: 0;
  margin-top: 16px;
  gap: 4px;
}

.footer__copy--right {
  margin: 0;
  margin-top: 16px;
  margin-bottom: 24px;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.3;
  color: var(--color-txt);
}

/* === product detail === */

.media__items {
  gap: var(--vertical-space);
  overflow: auto;
  scroll-snap-type: x mandatory;
  -ms-overflow-style: none;
  /* IE and Edge */
  scrollbar-width: none;
  /* Firefox */
}

.media__items::-webkit-scrollbar {
  display: none;
  /* Hide scrollbar for Chrome, Safari and Opera */
}

.media__item {
  min-width: 100%;
}

.media__item img {
  aspect-ratio: 1;
  object-fit: cover;
}

.slide-control__slide {
  width: 138px;
  height: 44px;
  border: none;
}

.slide-control__slide--prev,
.slide-control__slide--next {
  padding: 0;
  width: 42px;
  height: 42px;
  border: none;
  background-color: transparent;
}

.slide-control__slide--prev {
  top: 0;
  left: 0;
  height: 100%;
}

.slide-control__slide--next {
  top: 0;
  right: 0;
  height: 100%;
}

.slide-control__slide--value {
  text-align: center;
  border: none;
  color: var(--color-gray);
  height: 100%;
  border-radius: var(--btn-radius);
}


.product-detail__name {
  margin: 0;
  margin-bottom: 16px;
  font-size: 3rem;
  line-height: 1.3;
  font-weight: 600;
  color: #333;
}

.product-detail_quantity {
  margin-bottom: 16px;
}

.product-detail__price {
  font-size: 1.7rem;
  line-height: 1.3;
  margin-bottom: 16px;
}

.product-detail__variant {
  margin-bottom: 16px;
}

.product-detail__variant--title {
  margin: 0;
  margin-bottom: 12px;
  color: var(--color-text-black);
}

.product-detail__variant--items {
  gap: 10px;
  flex-wrap: wrap;
}

.product-detail__variant--items {
  display: grid;
  grid-template-columns: 1fr 1fr; /* Chia chính xác 2 cột bằng nhau */
  gap: 10px;
}

/* Loại bỏ width 50% ở các mục con */
.product-detail__variant--item {
  width: 100%;
}

.product-detail__variant--item {
  cursor: pointer;
  font-size: 1.4rem;
  padding: 5px 0;
  line-height: 1.5;
  color: #333;
  display: flex;
  align-items: center;
  text-decoration: none !important;
  /*width: 50%;*/
  /* 2 items per row in the sidebar */
}

/* Create the checkbox square */
.product-detail__variant--item::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 1px solid #ccc;
  border-radius: 3px;
  margin-right: 10px;
  flex-shrink: 0;
  transition: all 0.2s;
  background-color: #fff;
  background-position: center;
  background-repeat: no-repeat;
  background-size: 70%;
}

.product-detail__variant--item:hover::before {
  border-color: #666;
}

.product-detail__variant--item.variant__active {
  color: #333;
  font-weight: 700;
}

.product-detail__variant--item.variant__active::before {
  background-color: #0068B5;
  border-color: #0068B5;
  /* SVG string for a white checkmark */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
}

/* Overlay mặc định ẩn */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 9998;
}

.sidebar-overlay.active {
  display: block;
}

/* Nút mở bộ lọc (hiện trên mọi kích thước màn hình) */
.mobile-filter-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: fit-content;
  padding: 10px 20px;
  background: transparent;
  color: #333;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1.4rem;
  font-weight: 500;
  cursor: pointer;
  margin-bottom: 20px;
  transition: all 0.2s;
  font-family: inherit;
}

.mobile-filter-btn:hover {
  border-color: #333;
}

/* Sidebar thành drawer trượt từ trái (Global) */
.product__sidebar {
  position: fixed !important;
  top: 0;
  left: -100%;
  width: 450px !important;
  max-width: 100% !important;
  height: 100vh;
  background: #fff;
  z-index: 99999;
  overflow-y: auto;
  padding: 0;
  /* Padding will be inside elements */
  transition: left 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.12);
}

.product__sidebar.active {
  left: 0;
}

/* Header trong drawer */
.sidebar__mobile-header {
  display: flex !important;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid #e2e8f0;
}

.btn-close-sidebar {
  background: transparent;
  border: none;
  width: 36px;
  height: 36px;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #333;
}

.sidebar__item {
  padding: 20px;
  border-bottom: 1px solid #e2e8f0;
}

.sidebar__item--heading .h3 {
  font-size: 1.6rem;
  font-weight: 500;
  margin-bottom: 15px;
}

@media (max-width: 767px) {

  /* Ẩn sidebar và sắp xếp theo giá trên mobile */
  .product__sort {
    display: none !important;
  }

  .mobile-filter-btn {
    width: 100%;
    background: linear-gradient(135deg, #0068B5 0%, #00AEEF 100%);
    color: #fff;
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 104, 181, 0.3);
  }

  .product__sidebar {
    width: 100% !important;
  }
}

/* Modern UI Styling for Product Detail */
.modern-ui .product-detail__name {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 20px;
  color: #111;
  line-height: 1.2;
}

.modern-ui .san-pham-price--new {
  font-size: 3.6rem;
  color: #0068B5;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.modern-ui .san-pham-price--old {
  font-size: 2rem;
  margin-right: 20px;
  color: #888;
  text-decoration: none;
}

.modern-ui .san-pham-sale {
  font-size: 1.4rem;
  padding: 6px 14px;
  background: #EBF5FF;
  color: #0068B5;
  border-radius: 50px;
  font-weight: 800;
  box-shadow: 0 4px 10px rgba(0, 104, 181, 0.1);
}

.variant-chip {
  cursor: pointer;
  padding: 10px 24px;
  border-radius: 12px;
  border: 2px solid #eee;
  font-weight: 600;
  transition: all 0.2s;
  background: white;
}

.custom-radio:checked+.variant-chip {
  border-color: #0068B5;
  background: #EBF5FF;
  color: #0068B5;
}

.quantity-stepper {
  display: flex;
  align-items: center;
  background: #f8f9fa;
  border-radius: 12px;
  padding: 5px;
  width: fit-content;
  border: 1px solid #eee;
}

.stepper-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: none;
  background: white;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.stepper-input {
  width: 60px;
  text-align: center;
  border: none;
  background: transparent;
  font-weight: 700;
  font-size: 1.8rem;
}

.modern-btn {
  height: 60px;
  border-radius: 15px;
  font-weight: 700;
  font-size: 1.6rem;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.primary-btn {
  background: linear-gradient(135deg, #0068B5 0%, #00AEEF 100%);
  color: white;
  box-shadow: 0 10px 25px rgba(0, 104, 181, 0.25);
}

.primary-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(0, 104, 181, 0.35);
}

.social-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  background: #1877F2;
  color: white !important;
  border-radius: 12px;
  text-decoration: none !important;
  font-weight: 700;
  transition: all 0.3s;
}

.social-share-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(24, 119, 242, 0.3);
}

/* Compact Premium Styling */
.product-premium-info {
  padding-left: 30px;
  font-family: 'Montserrat', sans-serif;
}

.product-meta-top {
  margin-bottom: 10px;
}

.product-sku {
  font-size: 11px;
  color: #94a3b8;
  font-weight: 600;
  text-transform: uppercase;
}

.product-status-tag {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.product-name-premium {
  font-size: 32px;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.2;
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}

.rating-vibe {
  margin-bottom: 20px;
  gap: 12px;
  display: flex;
  align-items: center;
}

.stars-outer {
  color: #ffc107;
  font-size: 14px;
  display: flex;
  gap: 3px;
}

.stars-outer i {
  color: #ffc107;
}

.rating-off {
  color: #e2e8f0 !important;
}

.stars-outer .divider {
  width: 1px;
  height: 12px;
  background: #e2e8f0;
  margin: 0 5px;
}

.price-showcase {
  background: #f8fafc;
  padding: 20px;
  border-radius: 15px;
  margin-bottom: 25px;
  border: 1px solid #f1f5f9;
}

.price-current {
  font-size: 36px;
  font-weight: 800;
  color: #0068B5;
  line-height: 1;
}

.price-current small {
  font-size: 18px;
}

.quick-benefits {
  display: flex;
  gap: 10px;
  margin-bottom: 25px;
}

.benefit-item {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px;
  background: white;
  border: 1px solid #f1f5f9;
  border-radius: 12px;
}

.benefit-icon {
  font-size: 14px;
  color: #0068B5;
}

.benefit-text {
  font-size: 10px;
  font-weight: 700;
  color: #475569;
  text-transform: uppercase;
  text-align: left;
}

.selection-zone {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding-bottom: 25px;
  border-bottom: 1px solid #f1f5f9;
}

.section-label {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 8px;
}

.premium-chip {
  padding: 8px 16px;
  font-size: 13px;
}

.hidden-radio {
  display: none;
}

.premium-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 700;
  color: #475569;
  transition: all 0.2s;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.premium-chip.selected,
.hidden-radio:checked+.premium-chip {
  border-color: #0068B5;
  background: #f0f9ff;
  color: #0068B5;
  box-shadow: 0 4px 12px rgba(0, 104, 181, 0.1);
}

.chip-dot {
  width: 6px;
  height: 6px;
  background: #0068B5;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(0, 104, 181, 0.1);
}

.stepper-modern {
  display: flex;
  background: #f8fafc;
  padding: 3px;
  border-radius: 12px;
  width: fit-content;
  align-items: center;
  border: 1px solid #e2e8f0;
}

.stepper-modern input {
  width: 45px;
  background: transparent;
  border: none;
  text-align: center;
  font-weight: 800;
  font-size: 16px;
  color: #0f172a;
  outline: none;
  appearance: none;
  -moz-appearance: textfield;
}

.ctrl-btn {
  width: 38px;
  height: 38px;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #475569;
  transition: all 0.2s;
  font-size: 14px;
}

.ctrl-btn:hover {
  background: #0068B5;
  color: white;
  border-color: #0068B5;
  transform: scale(1.05);
}

.action-buy-flow {
  display: flex;
  gap: 15px;
  margin-top: 25px;
}

.btn-buy-now {
  flex: 1.5;
  padding: 12px 20px;
  border-radius: 15px;
}

.btn-buy-now span {
  font-size: 16px;
}

.btn-add-cart {
  flex: 1;
  padding: 12px;
  border-radius: 15px;
}

.btn-contact-now {
  flex: 1;
  background: linear-gradient(135deg, #0068B5 0%, #00AEEF 100%);
  color: white !important;
  padding: 15px;
  border-radius: 15px;
  text-decoration: none !important;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 10px 20px rgba(0, 104, 181, 0.2);
}

.ctrl-btn:hover {
  background: #0068B5;
  color: white;
}

.action-buy-flow {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 20px;
}

.btn-buy-now {
  background: #0068B5;
  color: white;
  border: none;
  padding: 15px 30px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 20px 40px rgba(0, 104, 181, 0.2);
}

.btn-buy-now span {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 1px;
}

.btn-buy-now small {
  font-size: 11px;
  font-weight: 500;
  opacity: 0.8;
  margin-top: 2px;
  text-transform: none;
}

.btn-buy-now:hover {
  transform: translateY(-5px);
  box-shadow: 0 25px 50px rgba(0, 104, 181, 0.3);
}

.btn-add-cart {
  background: #f1f5f9;
  color: #0f172a;
  border: none;
  padding: 15px;
  border-radius: 20px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
}

.btn-add-cart:hover {
  background: #e2e8f0;
}

.share-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none !important;
  margin-right: 10px;
  transition: transform 0.2s;
}

.share-pill.fb {
  background: #f0f7ff;
  color: #1877f2;
}

.share-pill.messenger {
  background: #fff0f7;
  color: #006aff;
}

.share-pill:hover {
  transform: scale(1.05);
}

.gap-10 {
  gap: 10px;
}

.gap-15 {
  gap: 15px;
}

.gap-20 {
  gap: 20px;
}

.mg-b-20 {
  margin-bottom: 20px;
}

.mg-t-40 {
  margin-top: 40px;
}

.modern-tabs {
  background: #f8f9fa;
  border-radius: 50px;
  padding: 8px;
  border: 1px solid #eee;
  margin-bottom: 30px;
}

.modern-tabs .tab-item h3 {
  font-size: 2.2rem;
  font-weight: 700;
  margin: 0;
  color: #333;
}

.modern-description {
  line-height: 1.8;
  color: #333;
  font-size: 2.2rem;
  padding: 25px 0;
}

.modern-description h2,
.modern-description h3 {
  color: #111;
  font-size: 3.2rem;
  margin-top: 40px;
  margin-bottom: 20px;
  border-left: 6px solid #0068B5;
  padding-left: 20px;
}

.modern-description table {
  width: 100% !important;
  border-collapse: collapse;
  margin: 30px 0;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  border-radius: 8px;
  overflow: hidden;
  font-size: 1.8rem;
}

.modern-description table td,
.modern-description table th {
  padding: 15px 20px;
  border: 1px solid #eaeaea;
}

.modern-description table tr:nth-child(even) {
  background-color: #f8fbff;
}

.modern-description table th {
  background-color: #0068B5;
  color: white;
  font-weight: 600;
  text-align: left;
}

.modern-description table tr:hover {
  background-color: #f1f7ff;
}

.modern-description ul {
  padding-left: 20px;
  list-style-type: square;
  margin-bottom: 20px;
}

.modern-description li {
  margin-bottom: 10px;
}

.modern-description img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 20px 0;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.mg-t-15 {
  margin-top: 15px;
}

.mg-t-30 {
  margin-top: 30px;
}

.text-center {
  text-align: center;
}

.custom-radio {
  display: none;
}


.quantity__heading {
  margin: 0;
  margin-bottom: 13px;
}

.product-detail__description {
  margin: 16px 0;
  display: block;
}

.icon-zoom {
  top: 10px;
  left: 10px;
  cursor: pointer;
}

.describe__item {
  border-top: solid 1px var(--color-gray-light);
  padding-top: 16px;
  padding-bottom: 16px;
}

.describe__item--share {
  padding-bottom: 0;
}

.describe__item[open] {
  padding-bottom: 8px;
}

.describe__item[open] .icon-close {
  display: block;
}

.describe__item[open] .icon-open {
  display: none;
}

.describe-icon {
  margin-right: 6px;
}

.describe__summary {
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.3;
}

.describe__context {
  margin: 0;
  margin-top: 8px;
  padding: 0 16px;
}

.product-detail__anchor {
  text-decoration: none;
  color: var(--color-text-black);
}

.product-detail__anchor:hover {
  text-decoration: none;
}

/* === product filter and sort === */
.product__filter,
.product__sort {
  gap: 20px;
}

.product__filter-sort {
  padding: 20px 0;
}

.banner-overlay {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #00000062;
  z-index: -1;
}

.sort__selectbox {
  z-index: 1;
  min-width: 300px;
  background-color: var(--color-bg);
  box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
}

.selectbox__top {
  padding: 16px;
  border-bottom: solid 1px #d0d0d0;
}

.selectbox__inputs {
  padding: 16px;
}

.selectbox__input input {
  padding: 16px;
  outline: none;
  border: solid 1px #d0d0d0;
}

.selectbox__input .symbol-money {
  margin-right: 10px;
}

.product__sort {
  justify-content: flex-end;
}

.product__sort .sort__selectbox {
  min-width: 200px;
}

.selectbox__right {
  right: 0;
}

.product__sort .selectbox__item {
  padding: 10px;
}

.product__sort .selectbox__item:hover {
  background-color: var(--color-gray-light);
  cursor: pointer;
}

.selectbox__item a {
  text-decoration: none;
  color: var(--color-text-black);
}

.selectbox__checkbox {
  padding: 16px 0;
}

.input-checkbox {
  margin-right: var(--gutter);
}

/* === blog === */
.blog a {
  text-decoration: none;
  color: var(--black-text);
}

.blog .row {
  gap: calc(var(--gutter) * 2) 0;
}

.blog__item {
  background-color: var(--color-gray-light);
}

.blog__image {
  overflow: hidden;
}

/*.blog__image {*/
/*  aspect-ratio: 4/3;*/
/*}*/

.blog__image img {
  transition: all 0.5s ease;

  transition-duration: 0.5s;
  /* Safari */
  -webkit-transition-duration: 0.5s;
  /* Mozilla Firefox */
  -moz-transition-duration: 0.5s;
  /* Opera */
  -o-transition-duration: 0.5s;
  /* IE 9 */
  -ms-transition-duration: 0.5s;
}

.blog__item:hover .blog__image img {
  transform: scale(1.1);
  transition: all 0.5s ease;
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
  cursor: pointer;
}

.blog__content {
  padding: 0 24px;
}

.blog__title {
  margin: 0;
  margin-top: 16px;
}

.blog__date {
  text-transform: uppercase;
  margin-top: 4px;
  opacity: 0.75;
}

.blog__context {
  margin: 0;
  margin-top: 16px;
  padding-bottom: 40px;
  opacity: 0.75;
}

/* === start product cart === */
.cart__header h1 {
  margin: 0;
}

.cart__header a {
  color: var(--black-text);
}

.cart__heading span {
  font-size: 1.3rem;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.03em;
}

.cart__heading {
  padding-bottom: 7px;
  box-shadow: inset 0px -1px 0px #e1e3e5;
}

.cart__item {
  margin-top: 40px;
}

.cart__image {
  grid-area: image;
}

.cart__title {
  grid-area: title;
}

.cart__name {
  margin: 0;
  margin-bottom: 7px;
}

.cart__color {
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.71;
  margin-bottom: 7px;
  color: var(--gray-text);
}

.cart__quantity {
  grid-area: quantity;
  width: 100%;
  max-width: 300px;
}

.cart__total {
  grid-area: total;
  width: 100%;
  max-width: 100px;
  word-break: break-all;
  text-align: right;
}

.cart__item {
  grid-template-columns: auto 1fr auto;
  grid-template-areas:
    "image title total"
    "image quantity total";
}

.cart__container {
  padding-bottom: 40px;
}

.cart__content .cart__image {
  width: 74px;
  height: 74px;
  margin-right: 26.5px;
}

.product-cart__view {
  display: none;
}

.cart-view__product {
  margin-top: calc(64px - var(--gutter) * 2);
}

.cart__delete {
  margin-left: 9px;
}

.cart__footer {
  box-shadow: inset 0px 1px 0px #e1e3e5;
  text-align: center;
}

.cart__footer--total {
  padding-top: 24px;
  margin-bottom: 16px;
}

.cart__footer--context {
  margin: 0;
  margin-bottom: 16px;
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1.5;
}

.cart__btn {
  color: var(--color-text-white);
  width: 100%;
  border: none;
  max-width: 357px;
  background-color: #dd1d1d;
}

/* === contact === */
.contact__container {
  max-width: 550px;
  width: 100%;
  margin: 0 auto;
}

.contact__heading {
  margin: 0;
}

.contact__title {
  margin: 0;
  margin-top: 32px;
  font-weight: 700;
}

.contact__infomation {
  margin: 0;
}


.contact__form .row {
  gap: calc(var(--gutter) * 2) 0;
}

.contact__textarea textarea,
.contact__input input {
  font-family: Montserrat;
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 0.9375;
  letter-spacing: 0.04em;
  padding: 16px;
}

.contact__btn {
  margin-top: 32px;
  padding: 15px 35px;
  border: solid 1px var(--color-bg-1);
  background-color: #f52424;
  color: var(--color-text-white);
}

/* === start page about === */
.about__container {
  max-width: 550px;
}

.about__heading {
  margin: 0;
  margin-bottom: 34px;
}

.about__context {
  margin: 0;
  margin-top: 16px;
}

/* checkout */

.checkout .col+.col {
  border-left: solid 1px var(--color-gray-dark);
}


.checkout__infomation {
  border: solid 1px var(--color-gray-dark);
  padding: var(--gutter);
  border-radius: 10px;
  margin-bottom: 20px;
}

.info__item+.info__item {
  border-top: solid 1px var(--color-gray-dark);
}

.info__item {
  padding: 20px 0;
}

.info__item input {
  border: none;
}

.info__title {
  width: 120px;
  font-size: 1.4rem;
  color: var(--color-text-black);
  opacity: 0.75;
  display: inline-block;
}

.info__input {
  border: none;
  outline: none;
}

.anchor {
  text-decoration: none;
  color: var(--color-text-black);
  opacity: 0.75;
}

.checkout__cart {
  padding: var(--gutter);
}


.checkout__item {
  padding: 15px 0;
  border-bottom: solid 1px #dfdfdf67;
}

.checkout__image {
  width: 60px;
  height: 60px;
}

.checkout__image img {
  border-radius: 4px;
}

.product-quantity {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  top: -8px;
  right: -8px;
  color: white;
  background-color: var(--color-bg-1);
}

.checkout__name {
  margin: 0;
  padding: 0 var(--gutter);
}


.checkout__bottom {
  margin-top: var(--gutter);
  border-top: solid 1px var(--color-gray-dark);
}


/* === pagination === */
.pagination {
  margin-top: 20px;
  padding: 10px 0;
  display: flex;
  justify-content: center;
}

.pagination__items {
  gap: var(--gutter);
  margin: 0;
  padding: 0;
  list-style: none;
}

.pagination__item .pagination__anchor.active {
  color: var(--color-text-white);
  background-color: var(--color-blue);
}

.pagination__item .pagination__anchor {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 50%;
  color: var(--color-text-black);
  box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}

/* === my account === */

.my-account__heading {
  font-family: Montserrat;
}

.my-account__container {
  box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
  border-radius: 10px;
  padding: 10px;
}

.my-account__container .row .col+.col {
  border-left: solid 1px var(--color-gray-dark);
}

.my-account__menu {
  padding-left: 0;
  list-style: none;
}

.my-account__item a {
  text-decoration: none;
  display: block;
  padding: 16px;
  font-size: 1.6rem;
  font-weight: 600;
  color: #00000073;
}

.my-account__item.active a {
  color: #000000;
}

.my-account__content {
  padding: 16px;
}

.my-account__title {
  margin: 0;
}

.my-account__content .table {
  font-family: Montserrat;
  border-collapse: collapse;
  width: 100%;
}

.my-account__content td,
th {
  text-align: left;
  padding: var(--gutter);
}

.my-account__content tr {
  border: 1px solid #dddddd;
}

.my-account__content tr:hover {
  background-color: var(--color-gray-dark);
}

.my-account__title {
  margin-bottom: 10px;
}

.icon-status {
  width: 20px;
  height: 20px;
  margin-right: 4px;
}

.view-btn {
  width: 24px;
  height: 24px;
  opacity: 0.7;
  padding: 2px;
  border-radius: 50%;
}

.view-btn:hover {
  background-color: var(--color-text-white);
}

.icon-view {
  width: 100%;
  display: none;
}

.my-account__content tr:hover .icon-view {
  display: block;
}

/* customer-feedback */
.customer {
  background-color: var(--color-gray-light);
}

.article-icon {
  opacity: 50%;
  width: 16px;
  height: 16px;
  margin-right: 10px;
}

.customer .section__heading h2 {
  margin: 0;
}

.customer-feedback {
  margin-top: var(--gutter);
}

.customer-feedback ul,
.customer-feedback ol {
  padding-left: 183px;
  margin: 0;
  list-style: none;
}

.customer-feedback ul {
  overflow: auto;
  scroll-snap-type: x mandatory;
  scroll-snap-points-y: repeat(100%);
  scroll-behavior: smooth;
  background: transparent;
  -ms-overflow-style: none;
  /* IE and Edge */
  scrollbar-width: none;
  /* Firefox */
}

.customer-feedback ul::-webkit-scrollbar {
  display: none;
  /* Hide scrollbar for Chrome, Safari and Opera */
}

.customer-feedback ul li {
  min-width: 112%;
  padding-right: 16px;
  list-style: none;
  scroll-snap-align: start;
  flex-direction: column;
}

.customer-feedback__image {
  aspect-ratio: 16/9;
}

.customer-feedback__content {
  flex-direction: column;
  background-color: #fff;
  padding: 39px 16px;
}

.customer-feedback__date {
  color: #828282;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.445;
}

.customer-feedback__text {
  padding-top: 8px;
  margin: 0;
  color: #747474;
}

.customer-feedback__evaluate {
  padding-top: 8px;
}

.customer-feedback__name {
  color: #828282;
  text-transform: uppercase;
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.445;
  padding-top: 8px;
}

.customer-feedback ol {
  padding-top: 32px;
  padding-bottom: var(--gutter);
  display: flex;
  justify-content: center;
  z-index: 1;
}

.customer-feedback ol li {
  list-style: none;
  padding: 0 3px;
}

.customer-feedback ol li a {
  display: block;
  height: 8px;
  width: 8px;
  border: none;
  background-color: var(--color-bg);
  border-radius: 50%;
}

.customer-feedback ol li.selected a {
  background-color: var(--color-bd);
}

.image-news {
  aspect-ratio: 4/3;
}

/* === start article === */
.article__img .container {
  padding: 0;
}

.article__img .row {
  margin-inline: 0;
}

.article__img .col {
  padding: 0;
}

.article__container {
  max-width: 700px;
}

.article__heading {
  margin: 0;
}

.article__date {
  margin-top: 24px;
  font-size: 1.3rem;
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: 0.03em;
}

.article__share {
  margin-top: 35px;
  margin-bottom: 48px;
}

.article__context {
  margin: 0;
  margin-top: 16px;
}

.article__container>img {
  margin: 40px 0;
}

.article__list {
  margin: 0;
}

.article__view {
  color: var(--black-text);
  margin-top: 48px;
  margin-bottom: 72px;
}

.article__footer a {
  color: var(--black-text);
  text-decoration: none;
  padding: 8px 0;
}

/* comment */
.comment {
  background-color: var(--color-gray-light);
}


.article__box {
  max-width: 700px;
  margin: 0 auto;
}

.comment__container {
  margin-bottom: 50px;
}

.comment__heading {
  margin: 0;
  margin-bottom: 20px;
}

.comment__item {
  padding: 20px 25px;
  background-color: var(--color-bg);
  margin-bottom: 15px;
}

.comment__content {
  margin-bottom: 10px;
}

.comment__info {
  text-align: right;
  font-size: 10px;
  padding-top: 10px;
  padding-bottom: 3px;
}

/* === form comment === */
.comment .form__input input {
  margin-bottom: 30px;
  height: 47px;
  border: solid 1px #ccc;
}

.form__input textarea {
  border: solid 1px #ccc;
}

.comment__warning {
  margin: 20px 0 25px;
  font-size: 10px;
  display: inline-block;
  background-color: var(--color-bg);
}

.comment__btn {
  background-color: var(--color-text-black);
  color: var(--color-bg);
  border: solid 1px var(--color-text-black);
}

/* register */
.register {
  margin-top: 20px;
}

.register .container {
  max-width: 700px;
  width: 100%;
  background-color: #fff;
  padding: 25px 30px;
  border-radius: 5px;
  box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
}

.register .container .title {
  font-size: 25px;
  font-weight: 500;
  position: relative;
  padding-bottom: 10px;
}

.register .container .title-line {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  border-radius: 5px;
  background: linear-gradient(135deg, #71b7e6, #1dbfaf);
  transition: width 0.3s ease-in-out;
}

.register .content .register__form .user-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin: 20px 0 0 0;
}

.register__form .user-details .input-box {
  margin-bottom: 15px;
  width: calc(100% / 2 - 20px);
}

.register__form .input-box span.details {
  display: block;
  font-weight: 500;
  margin-bottom: 5px;
}

.user-details .input-box input {
  height: 42px;
  width: 100%;
  outline: none;
  font-size: 16px;
  border-radius: 5px;
  padding-left: 15px;
  border: 1px solid #ccc;
  border-bottom-width: 2px;
  transition: all 0.3s ease;
}

.user-details .input-box input:focus,
.user-details .input-box input:valid {
  border-color: #1dbfaf;
}

.register__form .gender-details .gender-title {
  font-size: 20px;
  font-weight: 500;
}

.register__form .category {
  display: flex;
  width: 80%;
  margin: 14px 0;
  justify-content: space-between;
}

.register__form .category label {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.register__form .category label .dot {
  height: 18px;
  width: 18px;
  border-radius: 50%;
  margin-right: 10px;
  background: #d9d9d9;
  border: 5px solid transparent;
  transition: all 0.3s ease;
}

#dot-1:checked~.category label .one,
#dot-2:checked~.category label .two,
#dot-3:checked~.category label .three {
  background: #1dbfaf;
  border-color: #d9d9d9;
}

.register__form input[type="radio"] {
  display: none;
}

.register__form .button {
  height: 45px;
  margin: 35px 0;
}

.register__form .button input {
  height: 100%;
  width: 100%;
  border-radius: 5px;
  border: none;
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  background: linear-gradient(135deg, #71b7e6, #1dbfaf);
}

.register__form .button input:hover {
  background: linear-gradient(-135deg, #71b7e6, #1dbfaf);
}

.register .text-login {
  color: #71b7e6;
}

/* form validate */
.title .heading {
  font-size: 2rem;
  margin: 0;
  margin-bottom: 10px;
}

.title .desc {
  text-align: center;
  color: #636d77;
  font-size: 1.6rem;
  font-weight: lighter;
  line-height: 2.4rem;
  font-weight: 300;
}

.form-label,
.form-message {
  text-align: left;
}

.form-label {
  font-weight: 700;
  padding-bottom: 6px;
  line-height: 1.8rem;
  font-size: 1.4rem;
}

.form-group.invalid .input-form {
  border-color: #f33a58;
}

.form-group.invalid .form-message {
  color: #f33a58;
}

.form-message {
  font-size: 1.2rem;
  line-height: 1.6rem;
  padding: 4px 0 0;
}

@media (max-width: 584px) {
  .register .container {
    max-width: 100%;
  }

  .register__form .user-details .input-box {
    margin-bottom: 15px;
    width: 100%;
  }

  .register__form .category {
    width: 100%;
  }

  .content .register__form .user-details {
    max-height: 300px;
    overflow-y: scroll;
  }

  .user-details::-webkit-scrollbar {
    width: 5px;
  }
}

@media (max-width: 459px) {
  .register .container .content .category {
    flex-direction: column;
  }
}

/* start thankiu */
.thankiu {
  padding: 100px 0;
}

.thankiu__box {
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
  padding: 40px;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
}

.thankiu_image {
  padding: 20px 0;
}

.thankiu__heading {
  color: #4caf50;
  margin: 0;
}

.heading--wanning {
  color: #fff700;
}

.thankiu__heading2 {
  color: #e74c3c;
  margin: 10px 0;
  display: block;
}

/* payment */
.payment__heading {
  margin: 0;
  margin-top: 10px;
}


.payment__item {
  padding: 0px 20px;
  margin: 10px 0;
  border-radius: 10px;
  border: solid 1px var(--color-gray-light);
}

.payment__item.checked {
  border-color: #5bb0ff;
  /* Màu border mới khi được chọn */
}

.payment__label {
  cursor: pointer;
  padding: 10px 0;
  font-size: 14px;
  color: var(--color-gray);
  padding-left: 20px;
}

.payment__icon {
  padding-left: 30px;
}

/* account order */
.order__items a {
  text-decoration: none;
  color: var(--color-text-black);
}

.order__item {
  border-radius: 10px;
  overflow: hidden;
  border: solid 1px var(--color-gray-light);
  background-color: var(--color-light);
  box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 12px;
  margin-bottom: 20px;
}


.order__header {
  padding: 5px 20px;
  border-bottom: solid 1px var(--color-gray-light);
  background-color: #fafafab9;
}


.order__code {
  margin: 0;
  text-transform: uppercase;
}


.order__container {
  padding: 0 20px;
}

.order__container .cart__image {
  width: 60px;
  height: 60px;
  margin-right: 10px;
  border-radius: 5px;
  overflow: hidden;
}

.order__container .cart__item {
  margin: 0;
  padding: 10px 0;
}

.order__container .cart__name {
  margin: 0;
}

.order__container .cart__item+.cart__item {
  border-top: solid 1px var(--color-gray-light);
}

.order__footer {
  /* background-color: #fafafab9; */
  padding: 10px 20px;
  border-top: solid 1px var(--color-gray-light);
}

/* === filter === */
.sidebar__item {
  margin-bottom: 16px;
  border-bottom: solid 1px var(--color-gray-light);
}

.sidebar__item--content {
  padding: 10px 0;
}

.sidebar__item--label {
  color: var(--color-text-black);
  padding: 5px 0;
  opacity: .8;
}

.sidebar__item--heading h3 {
  padding: 5px 0;
  margin: 0;
}

/* === range input === */
.price__range {
  padding-top: 10px;
}

::selection {
  color: var(--color-bg);
  background: var(--color-blue);
}

.price-input {
  width: 100%;
  display: flex;
  margin: 30px 0 10px;
}

.range-input input {
  margin: 0;
}

.price-input .field {
  display: flex;
  width: 100%;
  height: 45px;
  align-items: center;
}

.field input {
  width: 100%;
  /* height: 100%; */
  outline: none;
  /* font-size: 16px; */
  /* margin-left: 12px; */
  border-radius: 5px;
  text-align: center;
  border: none;
  /* border: solid 1px var(--color-gray-dark); */
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

.price-input .separator {
  width: 90px;
  display: flex;
  font-size: 16px;
  align-items: center;
  justify-content: center;
}

.slider {
  height: 5px;
  position: relative;
  background: #ddd;
  border-radius: 5px;
}

.slider .progress {
  height: 100%;
  left: 0%;
  right: 0%;
  position: absolute;
  border-radius: 5px;
  background: var(--color-blue);
}

.range-input {
  position: relative;
}

.range-input input {
  position: absolute;
  width: 100%;
  height: 5px;
  top: -5px;
  background: none;
  pointer-events: none;
}

input[type="range"]::-webkit-slider-thumb {
  height: 17px;
  width: 17px;
  border-radius: 50%;
  background: var(--color-blue);
  pointer-events: auto;
  -webkit-appearance: none;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.05);
}

input[type="range"]::-moz-range-thumb {
  height: 17px;
  width: 17px;
  border: none;
  border-radius: 50%;
  background: var(--color-blue);
  pointer-events: auto;
  -moz-appearance: none;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.05);
}

.btn__filter {
  padding: 10px 20px;
  border-radius: 10px;
}

/* product tag */
.product__tag {
  padding-top: 10px;
  gap: 30px;
}

.tag__item {
  color: var(--color-text-black)
}

.tag__item:hover {
  opacity: .8;
}

.icon-close {
  width: 15px;
  height: 15px;
}

.icon-tag {
  opacity: .6;
}

.variant__active {
  /* background-color: var(--color-blue); */
  color: var(--color-text-white);
}

.category__active {
  font-weight: bold;
}

/* === FAQ Tab === */
.tabs {
  width: 100%;
  overflow-x: scroll;
  scroll-snap-type: x mandatory;
  /* margin-inline: -20px; */
}

.tabs::-webkit-scrollbar {
  height: 0px !important;
}

.tabs h2 {
  margin: 0;
  padding: 10px;
  font-size: 22px;
  font-weight: 600;
  color: #BABCC4;
}

.modern-tabs .tab-item h3 {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  color: #333;
  transition: color 0.3s;
}

.tabs h3 {
  color: #BABCC4;
}

.tab-item.active h3 {
  color: var(--color-text-black);
}

.tabs .line {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-text-black);
  transition: all 0.2s ease;
}

.pd-inline {
  /* padding: 0 20px; */
  margin-right: 40px;
}

.tabs .tab-item {
  text-align: center;
  cursor: pointer;
  transition: all 0.5s ease;
}

.tab-item:hover {
  cursor: pointer;
  opacity: 1;
  /* background-color: var(--gray-bg); */
  border-color: rgba(29, 7, 14, 0.1);
}

.tab-item.active h2 {
  opacity: 1;
  color: var(--color-text-black);
}

.faq-tab .tab__content {
  padding: 37px 0px 60px 0px;
  background-color: var(--color-gray-light);
}

.tab-pane {
  color: #333;
  display: none;
}

.tab-pane ul {
  padding-left: 0;
  margin: 0;
  list-style: none;
}

.faq-tab .tab-pane li {
  border-bottom: solid 1px var(--gray);
}

.tab-pane.active {
  display: block;
}


/* === evaluate === */
.rating-average {
  padding: 20px 50px 20px 10px;
}

.customer-rating {
  padding: 10px 0px 10px 50px;
}

.avaluate__btn--title {
  margin-bottom: 10px;
}

.rating-star {
  width: 16px;
  min-width: 16px;
  height: 16px;
  display: block;
  margin-right: 3px;
  background-color: #ffbc59;
  -webkit-mask-image: url(https://asset.vuahanghieu.com/assets/images/rating-star.svg);
  mask-image: url(https://asset.vuahanghieu.com/assets/images/rating-star.svg);
  -webkit-mask-size: contain;
  mask-size: contain;
}

.ount-eval .rating-star {
  width: 20px;
  height: 20px;
}

.rating-star.rating-off {
  background-color: #d6dadf;
}

.product-review-item:nth-of-type(2) .rating-star:nth-child(n+5),
.product-review-item:nth-of-type(3) .rating-star:nth-child(n+4),
.product-review-item:nth-of-type(4) .rating-star:nth-child(n+3),
.product-review-item:nth-of-type(5) .rating-star:nth-child(n+2) {
  background-color: #d6dadf;
}

.product-bar {
  height: 3px;
  width: calc(100% - 100px);
  background-color: rgba(211, 211, 211, .6);
  border-radius: 5px;
  display: flex;
  margin: 0 0 0 5px;
  position: relative;
  overflow: hidden;
}

.product-result {
  width: 0;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #414c5c;
}

.comment-form {
  margin-top: 50px;
  display: none;
  transition: display 0.3s ease;
}

.comment-form.active {
  display: block;
}

.product-rate {
  font-weight: 600;
}

.comment-label {
  font-style: italic;
}

.rate-box {
  padding-inline: 10px;
  display: flex;
  justify-content: flex-end;
}

.rate-box input[type=radio] {
  width: 22px;
  height: 0;
  font-size: 18px;
  cursor: pointer;
  margin: 0;
  outline: 0;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
  border: none;
  background-color: transparent;
}

.rate-box input[type=radio]:before {
  content: "";
  width: 18px;
  height: 18px;
  background-color: #ffbc59;
  -webkit-mask-image: url(https://asset.vuahanghieu.com/assets/images/rating-star.svg);
  mask-image: url(https://asset.vuahanghieu.com/assets/images/rating-star.svg);
  -webkit-mask-size: contain;
  mask-size: contain;
  position: relative;
  top: -12px;
  display: inline-block;
  transition: all 350ms ease;
}

.rate-box input[type=radio]:checked~input[type=radio]:before {
  background-color: var(--color-gray-dark);
}

.evaluate__content {
  margin-top: 20px;
}

abbr {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 48px;
  height: 48px;
  border-radius: 48px;
  background-color: #83b6dd;
  color: var(--color-text-white);
  text-decoration: none;
  font-size: 21px;
}

.cmuser-content {
  width: calc(100% - 100px);
  padding-left: 16px;
}

.valuate-content {
  width: 500px;
  height: 100px;
}

.form-control {
  display: block;
  width: 60%;
  padding: 10px 5px;
  line-height: 1.2857143;
  background-color: var(--color-text-white);
  background-image: none;
  border: 1px solid var(--color-gray-light);
  border-radius: 3px;
  font-size: 16px;
  padding: 10px 12px;
  transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
  resize: none;
  outline: 0;
}

.review-star-list {
  margin-bottom: 5px;
}

.comment-item {
  margin-bottom: 20px;
}

.LoadMore {
  padding: 6px 10px;
  background-color: #414c5b;
  color: #fff;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
  position: relative;
  z-index: 2;
  text-transform: uppercase;
  border: none;
}

.load-more-box::before {
  content: "";
  height: 1px;
  width: 100%;
  display: block;
  background-color: #e1e1e1;
  position: absolute;
  top: 50%;
  left: 0;
  z-index: 1;
}

/* zoom image */
.product-image-container {
  position: relative;
  display: inline-block;
}

.zoom-window {
  position: absolute;
  top: 0;
  left: 100%;
  width: 100px;
  /* Độ rộng cửa sổ phóng to */
  height: 100px;
  /* Chiều cao cửa sổ phóng to */
  background-color: #fff;
  border: 1px solid #ccc;
  display: none;
  /* Ẩn cửa sổ phóng to ban đầu */
  border-radius: 50%;
}