style.css

@import "https://fonts.googleapis.com/css?family=Roboto";
:root {
  --primary-color: #f02896;
  --heading-color: #0b132a;
  --body-color: #4f5665;
  --bg-color: #fff;
  --heading-ff: "Rubik", sans-serif;
  --body-ff: "Rubik", sans-serif;
  --fs-base: 1rem;
  --lh-base: calc(30 / 16);
  --rounded: 0.625rem;
  --rounded-lg: 3.125rem;
  --rounded-full: 9999px;
  --border: 2px solid #ddd;
  --container-padding: 1.875rem;
  --column-gap: 1.875rem;
  --transition: all 0.3s ease;
}
.font-bold {
  font-weight: 700;
}
.font-medium {
  font-weight: 500;
}
*,
:after,
:before {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
img,
iframe {
  width: 100%;
  height: auto;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
  display: block;
}
ul {
  list-style: none;
}
button {
  cursor: pointer;
  background: 0 0;
}
input,
button {
  font: inherit;
  color: inherit;
  border: 0;
  display: block;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--body-ff);
  font-size: var(--fs-base);
  font-weight: 400;
  line-height: var(--lh-base);
  color: var(--body-color);
  background-color: var(--bg-color);
}
main {
  padding-bottom: 10rem;
  position: relative;
}
.container {
  max-width: 75rem;
  padding: 0 var(--container-padding);
  margin: 0 auto;
}
.container-fluid {
  padding: 0 var(--container-padding);
  margin: 0 auto;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--heading-ff);
  color: var(--heading-color);
  font-weight: 500;
}
h1 {
  margin-bottom: 1.25rem;
  font-size: 3.125rem;
  line-height: 1.4;
}
h2 {
  max-width: 25rem;
  margin: 0 auto 1.25rem;
  font-size: 2.1875rem;
  line-height: 1.42857;
}
h3 {
  margin-bottom: 1.25rem;
  font-size: 2.1875rem;
  line-height: 1.28571;
}
h4 {
  font-size: 1.5625rem;
  line-height: 1.2;
}
h5 {
  font-size: 1.125rem;
  line-height: 1.66667;
}
.section-heading {
  text-align: center;
  max-width: 35rem;
  margin: 0 auto;
}
@media (max-width: 1024px) {
  h1 {
    font-size: 2rem;
  }
  h2,
  h3 {
    font-size: 1.75rem;
  }
}
.text-sm {
  font-size: 0.875rem;
  line-height: 2.14286;
}
.text-md {
  font-size: 1rem;
  line-height: 1.875;
}
.text-lg {
  font-size: 1.125rem;
  line-height: 1.66667;
}
.text-xl {
  font-size: 1.25rem;
  line-height: 1.5;
}
.dangnhap {
  color: var(--body-color);
  white-space: nowrap;
  transition: var(--transition);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1;
  left: 50%;
}
.dangky {
  color: var(--primary-color);
  background-color: var(--bg-color);
  width: 100%;
  max-width: 9.375rem;
  border-radius: var(--rounded-lg);
  border: 1px solid var(--primary-color);
  text-align: center;
  padding: 0.875rem 1.75rem;
  left: 50%;
}
.btn {
  color: var(--body-color);
  white-space: nowrap;
  transition: var(--transition);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1;
}
.btn-outline {
  color: var(--primary-color);
  background-color: var(--bg-color);
  width: 100%;
  max-width: 9.375rem;
  border-radius: var(--rounded-lg);
  border: 1px solid var(--primary-color);
  text-align: center;
  padding: 0.875rem 1.75rem;
}
.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--bg-color);
}
.btn-solid {
  color: #fff;
  background-color: var(--primary-color);
  border-radius: var(--rounded);
  width: 100%;
  max-width: 15.625rem;
  padding: 1.125rem 2.25rem;
}
.btn-solid:hover {
  opacity: 0.8;
}
.btn-full {
  max-width: none;
}
.brand {
  align-items: center;
  gap: 0.625rem;
  display: flex;
}
.brand:hover .brand-img {
  transform: rotate(-25deg);
}
.brand-img {
  width: 2.25rem;
  height: 2.25rem;
  transition: var(--transition);
}
.brand-title {
  color: var(--heading-color);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1;
}
.shadow {
  --shadow-bg: #0d1025;
  --shadow-opacity: 0.06;
  --shadow-top-offset: 2.5rem;
  --shadow-blur: 3.5rem;
  position: relative;
}
.shadow:after {
  content: "";
  top: var(--shadow-top-offset);
  z-index: -1;
  height: 100%;
  width: 85%;
  background-color: var(--shadow-bg);
  border-radius: inherit;
  filter: blur(var(--shadow-blur));
  opacity: var(--shadow-opacity);
  position: absolute;
  left: 50%;
  transform: translate(-50%);
}
.shadow.shadow-btn {
  --shadow-bg: #f5383859;
  --shadow-opacity: 1;
  --shadow-top-offset: 1.25rem;
  --shadow-blur: 1.75rem;
}
.icon {
  --icon-size: 1.5rem;
  font-size: var(--icon-size);
  height: var(--icon-size);
  aspect-ratio: 1/1;
  text-align: center;
  display: block;
}
.icon-sm {
  --icon-size: 1rem;
}
.icon-lg {
  --icon-size: 2rem;
}
.icon-wrapper {
  --wrapper-padding: 1rem;
  --wrapper-bg: #ffecec;
  color: var(--primary-color);
  padding: var(--wrapper-padding);
  border-radius: var(--rounded-full);
  background-color: var(--wrapper-bg);
  display: inline-block;
}
.icon-wrapper-sm {
  --wrapper-padding: 0.5rem;
}
.icon-wrapper-sm > .icon {
  --icon-size: 1rem;
}
.icon-check {
  color: #2fab73;
}
.icon-star {
  color: #fea250;
}
.media-icons {
  align-items: center;
  gap: 1.25rem;
  display: flex;
}
.media-icons .icon-wrapper {
  --wrapper-bg: var(--bg-color);
  box-shadow: 0 13px 18px #11132314;
}
.media-icons-sm > .icon-wrapper {
  --wrapper-padding: 0.5rem;
}
.media-icons-sm > .icon-wrapper > .icon {
  --icon-size: 1rem;
}
.rating {
  color: var(--heading-color);
  align-items: center;
  gap: 0.625rem;
  font-size: 1rem;
  line-height: 1.875;
  display: flex;
}
.rating > .icon {
  --icon-size: 1em;
}
.slider-action {
  justify-content: space-between;
  align-items: center;
  display: flex;
}
.slider-dots {
  align-items: center;
  gap: 0.75rem;
  display: flex;
}
.slider-dot {
  width: 1rem;
  height: 1rem;
  border-radius: var(--rounded-full);
  background-color: #dde0e4;
}
.slider-dot.slider-dot-active {
  width: 3rem;
  background-color: var(--primary-color);
}
.slider-buttons {
  align-items: center;
  gap: 1.25rem;
  display: flex;
}
.slider-btn {
  border: 2px solid var(--primary-color);
  border-radius: var(--rounded-full);
  color: var(--primary-color);
  padding: 1rem;
}
.slider-btn:hover {
  background-color: var(--primary-color);
  color: var(--bg-color);
  box-shadow: 0 14px 44px #0e142226;
}
.navbar-container {
  justify-content: space-between;
  align-items: center;
  padding: 2.75rem 0;
  display: flex;
}
.navbar-nav {
  align-items: center;
  gap: 1.5rem;
  display: flex;
}
.nav-link {
  transition: var(--transition);
  font-size: 1rem;
  line-height: 1.5;
  align-self: center;
  font-weight: bold;
}
.nav-link:hover {
  color: var(--primary-color);
}
.navbar-right {
  align-items: center;
  gap: 1rem;
  display: flex;
}
.navbar-action {
  align-items: center;
  gap: 1.875rem;
  display: flex;
  position: relative;
  left: 70%;
}
.navbar-menu {
  display: none;
}
.navbar-menu-offcanvas {
  max-width: 400px;
  width: 100%;
  z-index: 9999;
  visibility: hidden;
  background: #fff;
  border-right: 2px solid #eeeff2;
  padding: 2rem;
  transition: all 0.75s;
  position: fixed;
  top: 0;
  bottom: 0;
  left: -100%;
  overflow: hidden;
}
.navbar-menu-offcanvas.show {
  visibility: visible;
  left: 0;
}
.navbar-menu-offcanvas-header {
  justify-content: space-between;
  align-items: center;
  display: flex;
}
.navbar-menu-offcanvas-body {
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.navbar-menu-offcanvas-footer {
  justify-content: center;
  padding-top: 1rem;
  padding-bottom: 1rem;
  display: flex;
}
.navbar-nav-mb {
  flex-direction: column;
  gap: 1rem;
  display: flex;
}
.navbar-nav-mb .nav-link {
  border-bottom: 1px solid #eeeff2;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.overlay {
  z-index: 10;
  opacity: 0;
  visibility: hidden;
  background-color: #000;
  transition: all 0.5s;
  position: fixed;
  inset: 0;
}
.overlay.show {
  opacity: 0.2;
  visibility: visible;
}
@media (max-width: 1024px) {
  .navbar-nav {
    display: none;
  }
  .navbar-menu {
    display: block;
  }
}
@media (max-width: 768px) {
  .navbar-container {
    padding: 1.5rem 0;
  }
}
@media (max-width: 640px) {
  .navbar-action {
    display: none;
  }
  .navbar-menu-offcanvas-footer .navbar-action {
    display: flex;
  }
}
.header-container {
  --grid-cols: 2;
  grid-template-columns: repeat(var(--grid-cols), 1fr);
  gap: var(--column-gap);
  align-items: center;
  padding: 2.75rem 0;
  display: grid;
}
.header-text {
  margin-bottom: 3.125rem;
}
@media (max-width: 768px) {
  .header-container {
    --grid-cols: 1;
    text-align: center;
    padding: 1.5rem 0;
  }
  .header-container .btn {
    margin: 0 auto;
  }
  .header-text {
    margin-bottom: 2rem;
  }
}
.about-container {
  --grid-cols: 3;
  grid-template-columns: repeat(var(--grid-cols), 1fr);
  background-color: var(--bg-color);
  border-radius: var(--rounded);
  padding: 2.5rem 0;
  display: grid;
}
.about-container.shadow {
  --shadow-bg: #0d1025;
  --shadow-opacity: 0.06;
  --shadow-top-offset: 2.5rem;
  --shadow-blur: 3.5rem;
}
.about-box {
  justify-content: center;
  display: flex;
}
.about-item:not(:last-child) .about-box {
  --border: 2px solid #eeeff2;
  border-right: var(--border);
}
.about-content {
  align-items: center;
  gap: 2.25rem;
  display: flex;
}
.about-text {
  flex-direction: column;
  gap: 0.375rem;
  display: flex;
}
@media (max-width: 1024px) {
  .about-content {
    flex-direction: column;
    gap: 0.5rem;
  }
  .about-text {
    flex-direction: row;
    gap: 0.5rem;
  }
}
@media (max-width: 768px) {
  .about-container {
    --grid-cols: 1;
    padding: 0;
  }
  .about-box {
    max-width: 200px;
    margin: 0 auto;
    padding: 1.5rem 0;
  }
  .about-item:not(:last-child) .about-box {
    border-right: 0;
    border-bottom: var(--border);
  }
}
.features-container {
  --grid-cols: 2;
  grid-template-columns: repeat(var(--grid-cols), 1fr);
  gap: var(--column-gap);
  place-items: center end;
  padding: 6rem 0;
  display: grid;
}
.feature-content {
  max-width: 25.2rem;
}
.feature-heading {
  margin-bottom: 1.25rem;
}
.feature-list {
  flex-direction: column;
  gap: 1rem;
  display: flex;
}
.feature {
  align-items: center;
  gap: 0.625rem;
  display: flex;
}
@media (max-width: 768px) {
  .features-container {
    --grid-cols: 1;
    justify-items: center;
    padding: 3rem 0;
  }
}
.pricing-container {
  padding: 5rem 0;
}
.pricing-grid {
  --grid-cols: 3;
  grid-template-columns: repeat(var(--grid-cols), 1fr);
  gap: var(--column-gap);
  margin-top: 3.75rem;
  display: grid;
}
.pricing-item {
  border: var(--border);
  border-radius: var(--rounded);
  padding: 5rem 0 3rem;
}
.pricing-item:hover {
  border-color: var(--primary-color);
}
.pricing-content {
  max-width: 12rem;
  height: 100%;
  flex-direction: column;
  margin: 0 auto;
  display: flex;
}
.pricing-header {
  text-align: center;
  margin-bottom: 2rem;
}
.pricing-img {
  width: 9rem;
  margin: 0 auto 1.75rem;
}
.pricing-body {
  flex-direction: column;
  flex-grow: 1;
  gap: 0.625rem;
  margin-bottom: 3rem;
  display: flex;
}
.pricing-feature {
  align-items: center;
  gap: 1.25rem;
  display: flex;
}
.pricing-footer {
  text-align: center;
  flex-direction: column;
  gap: 1.25rem;
  display: flex;
}
@media (max-width: 1024px) {
  .pricing-grid {
    --grid-cols: 2;
  }
  .pricing-item:first-child {
    grid-column: 1/-1;
    justify-self: center;
    padding-left: 7rem;
    padding-right: 7rem;
  }
}
@media (max-width: 768px) {
  .pricing-grid {
    --grid-cols: 1;
    justify-items: center;
  }
  .pricing-item {
    padding-left: 7rem;
    padding-right: 7rem;
  }
}
.network-container {
  padding: 4rem 0;
}
.network-img {
  height: 50vh;
  margin-top: 8rem;
}
.network-img img {
  height: 100%;
}
.network-brand-list {
  align-items: center;
  gap: var(--column-gap);
  filter: grayscale(0.8);
  opacity: 0.2;
  display: flex;
}
.network-brand {
  flex: 1;
}
@media (max-width: 1024px) {
  .network-img {
    margin-top: 3rem;
  }
}
.testimonials-container {
  padding: 5rem 0;
}
.testimonials-slider {
  margin-top: 5rem;
}
.testimonials-row {
  gap: var(--column-gap);
  margin-bottom: 3.75rem;
  display: flex;
  overflow-x: scroll;
}
.testimonial {
  border: var(--border);
  border-radius: var(--rounded);
  flex-direction: column;
  flex-shrink: 0;
  flex-basis: 40%;
  gap: 1.25rem;
  padding: 1.75rem;
  display: flex;
}
.testimonial:hover {
  border-color: var(--primary-color);
}
.testimonial-header {
  justify-content: space-between;
  align-items: center;
  display: flex;
}
.testimonial-customer {
  align-items: center;
  gap: 1.25rem;
  display: flex;
}
.testimonial-customer .customer-avatar {
  height: 3.5rem;
  width: 3.5rem;
  border-radius: var(--rounded-full);
  overflow: hidden;
}
.testimonial-customer .customer-info {
  flex-direction: column;
  display: flex;
}
.testimonial-body {
  color: var(--heading-color);
}
@media (max-width: 1024px) {
  .testimonial {
    flex-basis: 60%;
  }
}
@media (max-width: 768px) {
  .testimonial {
    flex-basis: 80%;
  }
}
@media (max-width: 640px) {
  .testimonial {
    flex-basis: 90%;
  }
}
.help {
  width: 100%;
  scroll-margin-top: 10rem;
  position: absolute;
  bottom: 0;
  left: 0;
  transform: translateY(50%);
}
.help-container {
  background-color: var(--bg-color);
  border-radius: var(--rounded);
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 3.5rem 4.5rem;
  display: flex;
}
.help-container.shadow {
  z-index: 0;
}
.help-heading {
  max-width: 25rem;
}
@media (max-width: 1024px) {
  .help-container {
    flex-direction: column;
    align-items: flex-start;
  }
  .help-heading {
    max-width: none;
  }
}
.footer {
  background-color: #f8f8f8;
}
.footer-container {
  justify-content: space-between;
  gap: var(--column-gap);
  padding: 11rem 0 6rem;
  display: flex;
}
.footer-content {
  max-width: 21rem;
}
.footer-content > .brand {
  margin-bottom: 1.25rem;
}
.footer-content > .media-icons {
  margin-top: 1.75rem;
}
.copyright {
  color: #afb5c0;
  margin-top: 1.75rem;
}
.footer-links {
  --grid-cols: 2;
  grid-template-columns: repeat(var(--grid-cols), 1fr);
  gap: var(--column-gap);
  flex-shrink: 0;
  display: grid;
}
.footer-links ul {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.625rem;
  margin-top: 1.25rem;
  display: flex;
}
@media (max-width: 768px) {
  .footer-container {
    flex-direction: column-reverse;
  }
}
@media (max-width: 640px) {
  .footer-links {
    --grid-cols: 1;
  }
}

.content {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 38px;
  border-bottom: 1px solid #0d1025;
}

.news {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px 0px;
  /* flex-wrap: wrap; */
}

.news-box {
  width: 350px;
  background-color: #f8f8f8;
  border: 1px solid #afb5c0;
  margin: 20px;
}

.news-text {
  padding: 30px;
  display: flex;
  flex-direction: column;
}

.news-text span {
  color: #f02896;
  font-size: 0.8rem;
}

.news-text .atitle {
  font-size: 1.2rem;
  font-weight: 300;
  color: #0b132a;
}