.section-banner {
  padding: clamp(60px, 10vh, 120px) 0 70px 0;
  background: url("/uploads/collabxp_themes/section-0-banner.png") bottom center
    no-repeat;
  background-size: cover;
  display: flex;
  justify-content: center;
}

.section-banner .slider-content {
  text-align: center;
  color: #fff;
  width: 100%;
  max-width: 1440px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

#slider-title {
  transition: opacity 0.5s ease, transform 0.5s ease;
  font-weight: 400;
}

#slider-title.fade-out {
  opacity: 0;
  transform: translateY(-10px);
}

#slider-title.fade-in {
  opacity: 1;
  transform: translateY(0);
}

.section-banner .triple-slider {
  position: relative;
  width: 100%;
  max-width: 1600px;
  aspect-ratio: 16/7;
  perspective: 1200px;
}

.section-banner .slide {
  position: absolute;
  top: 50%;
  transform-style: preserve-3d;
  transition: transform 0.7s ease, opacity 0.7s ease;
  box-sizing: border-box;
}

.section-banner .slide img {
  height: auto;
  border-radius: 5px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
  object-fit: cover;
  background: #fff;
  pointer-events: none;
  user-select: none;
}

.section-banner .slide.center {
  left: 50%;
  transform: translate(-50%, -50%) scale(1.2);
  z-index: 5;
  opacity: 1;
  width: 980px;
}

.section-banner .slide.left {
  left: 25%;
  transform: translate(-50%, -50%) scale(0.85);
  opacity: 0.9;
  z-index: 2;
}

.section-banner .slide.right {
  left: 75%;
  transform: translate(-50%, -50%) scale(0.85);
  opacity: 0.9;
  z-index: 2;
}

.section-banner .slider-nav {
  position: absolute;
  top: 5%;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  padding: 0 15%;
  z-index: 10;
}

.section-banner .slider-nav button {
  color: #fff;
  border: none;
  background: transparent;
  padding: 10px;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity 0.3s;
}

.section-banner .slider-nav button:hover {
  opacity: 1;
}

.section-banner .slider-nav .slide-count {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  color: #000;
  font-size: 0.9rem;
  opacity: 0.5;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.section-banner .slider-nav .slide-count .slide-total::before {
  content: "";
  display: inline-block;
  width: 2.25rem;
  height: 0.125rem;
  margin: 1rem 0.5rem 1rem 0.4rem;
  background-color: rgba(0, 0, 0, 0.75);
  border-radius: 999px;
  vertical-align: middle;
}

@media (max-width: 1280px) {
  .section-banner .slide img {
    width: 100%;
  }

  .section-banner .slide.center {
    width: 720px;
  }

  .section-banner .slide.left {
    width: 420px;
    left: 20%;
  }

  .section-banner .slide.right {
    width: 420px;
    left: 80%;
  }
}

@media (max-width: 998px) {
  .section-banner {
    padding: 80px 0 0;
  }

  .section-banner .triple-slider {
    aspect-ratio: 16/10;
  }

  .section-banner .slide.center {
    width: 100%;
    transform: translate(-50%, -60%) scale(1);
  }

  .section-banner .slide.left,
  .section-banner .slide.right {
    width: 180px;
    filter: brightness(0.8) blur(1px);
  }
}

/* Css section 1 */

/* section 3 */

.section-2 {
  padding: 60px 0;
  max-width: 1440px;
  margin: 0 auto;
}

.section-2 .tab-module .tabs-nav-container {
  width: 100%;
  max-width: calc(170px * 8 + 10px * 7);
  overflow-x: auto;
  scroll-behavior: smooth;
  white-space: nowrap;
  scroll-snap-type: x mandatory;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.section-2 .tab-module .tabs-nav-container::-webkit-scrollbar {
  display: none;
}

.section-2 .tab-module .tabs-nav {
  display: inline-flex;
  list-style: none;
  margin: 0;
  padding: 7px 0 0px;
  gap: 10px;
  width: calc(230px * 43 + 10px * 42);
}

.section-2 .tab-module .tab-link {
  width: 230px;
  scroll-snap-align: start;
}

.section-2 .tab-module .tab-button {
  width: 100%;
  padding: 20px 10px;
  font-size: 17px;
  border: none;
  cursor: pointer;
  transition: color 0.3s;
  border-radius: 5px;
  border: 1px solid rgba(0, 0, 0, 0.2);
  background: #fff;
}

.section-2 .tab-module .tab-button.active {
  color: #fff;
}

.section-2 .tab-module .tab-content {
  display: none;
  opacity: 0;
  transition: opacity 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.section-2 .tab-module .tab-content.active {
  display: block;
  opacity: 1;
}

.section-2 .tab-module .tab-pane {
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: 30px;
}

.section-2 .tab-module .bento-big {
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  width: 100%;
  aspect-ratio: 16/6;
  min-height: 100%;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  border-radius: 5px;
  overflow: hidden;
  position: relative;
}

.section-2 .tab-module .bento-big .bento-big-img img {
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 400px;
  border-radius: 5px;
}

.section-2 .tab-module .bento-big .bento-big-button {
  position: absolute;
  bottom: 15px;
  right: 130px;
  border-radius: 5px;
  background: linear-gradient(to right, #f44435, #f6665a);
  color: white;
  border: none;
  padding: 10px;
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 3px 0 0 #99312e, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
}

.section-2 .tab-module .bento-sm {
  background: #f3f3f3;
  border-radius: 5px;
  padding: 30px;
  text-align: left;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.section-2 .tab-module .bento-sm h4 {
  display: flex;
  align-items: center;
  padding: 0 0 15px 0;
}

.section-2 .tab-module .bento-sm h4 svg {
  stroke-width: 3px;
  width: 30px;
  height: 35px;
  margin-right: 10px;
}

.section-2 .tab-module .bento-sm ul {
  margin: 0;
  list-style: none;
  padding-left: 0;
}

.section-2 .tab-module .bento-sm ul li {
  position: relative;
  padding-left: 25px;
  font-size: 17px;
  line-height: 1.6;
}

.section-2 .tab-module .bento-sm ul li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0;
  font-weight: bold;
  font-size: 14px;
  line-height: 1.6;
}

.section-2 .tab-module .bento-sm button {
  width: 100%;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  color: white;
  border: none;
  padding: 10px;
  font-size: 17px;
  cursor: pointer;
  border-radius: 4px;
  transition: background-color 0.3s;
  margin-top: 15px;
  box-shadow: 0 3px 0 0 #1f65cb, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
}

.section-2 .tab-module .bento-sm span {
  display: flex;
  gap: 15px;
  justify-content: center;
  cursor: pointer;
  font-size: 14px;
  font-style: normal;
  padding-top: 15px;
  font-weight: 600;
  line-height: normal;

  color: #fff;
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.8);
}

.section-2 .tab-module .bento-sm button:hover {
  background: linear-gradient(to right, #4a8df0, #1f65cb);
}

.section-2 .tab-module .tab-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 15px 0;
  gap: 15px;
}

.section-2 .tab-module .tab-controls .btn {
  display: flex;
  gap: 50px;
  padding: 0;
  margin: 0;
}

.section-2 .tab-module .nav-btn {
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  border: unset;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.section-2 .tab-module .nav-btn svg {
  width: 16px;
  height: 16px;
  fill: #000;
}

.section-2 .tab-module .slide-counter {
  font-size: 17px;
  font-weight: 600;
  color: #111827;
  display: flex;
  align-items: center;
}

.section-2 .tab-module .slide-counter .current-slide-s2,
.section-2 .tab-module .slide-counter .total-slides-s2 {
  color: #111827 !important;
}

.section-2 .tab-module .slide-counter .total-slides-s2::before {
  content: "";
  display: inline-block;
  width: 2.25rem;
  height: 0.125rem;
  margin: 1rem 0.5rem;
  background-color: rgba(0, 0, 0, 0.75);
  border-radius: 999px;
  vertical-align: middle;
}

@media screen and (max-width: 1366px) {
  .section-2 {
    padding: 60px 30px;
  }

  .section-2 .title-2 .title {
    font-size: 36px;
    margin: 60px auto 10px;
  }

  .section-2 .title-2 .subtitle {
    font-size: 16px;
    padding: 0 15px;
  }

  .section-2 .tab-module .tabs-nav-container {
    width: 100%;
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

  .section-2 .tab-module .tabs-nav-container::-webkit-scrollbar {
    display: none;
  }

  .section-2 .tab-module .tabs-nav {
    gap: 8px;
    width: calc(((100% - 24px) / 4) * 43 + 8px * 42);
  }

  .section-2 .tab-module .tab-link {
    width: calc((100% - 24px) / 4);
  }

  .section-2 .tab-module .tab-button {
    font-size: 16px;
    padding: 12px 16px;
  }

  .section-2 .tab-module .tab-pane {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .section-2 .tab-module .bento-big {
    aspect-ratio: 16/9;
  }

  .section-2 .tab-module .bento-big .bento-big-img img {
    width: 320px;
  }

  .section-2 .tab-module .bento-big .bento-big-button {
    right: 20px;
    font-size: 16px;
    padding: 8px 12px;
  }

  .section-2 .tab-module .bento-sm {
    padding: 20px;
  }

  .section-2 .tab-module .bento-sm h2 {
    font-size: 22px;
  }

  .section-2 .tab-module .bento-sm ul li {
    font-size: 15px;
  }
}

@media screen and (max-width: 992px) {
  .section-2 {
    padding: 30px 15px;
  }

  .section-2 .title-2 .title {
    font-size: 28px;
    margin: 40px auto 8px;
    padding: 0 10px;
  }

  .section-2 .title-2 .subtitle {
    font-size: 14px;
    padding: 0 10px;
  }

  .section-2 .tab-module .tabs-nav-container {
    width: 100%;
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

  .section-2 .tab-module .tabs-nav-container::-webkit-scrollbar {
    display: none;
  }

  .section-2 .tab-module .tabs-nav {
    flex-wrap: nowrap;
    gap: 6px;
    padding: 5px;
    width: calc(((100% - 6px) / 2) * 43 + 6px * 42);
  }

  .section-2 .tab-module .tab-link {
    width: calc((100% - 6px) / 2);
  }

  .section-2 .tab-module .tab-button {
    font-size: 14px;
    padding: 8px 12px;
  }

  .section-2 .tab-module .tab-pane {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .section-2 .tab-module .bento-big {
    aspect-ratio: 1/1;
  }

  .section-2 .tab-module .bento-big .bento-big-img img {
    width: 200px;
    bottom: 15px;
    right: 15px;
  }

  .section-2 .tab-module .bento-big .bento-big-button {
    right: 15px;
    bottom: 15px;
    font-size: 14px;
    padding: 6px 10px;
  }

  .section-2 .tab-module .bento-sm {
    padding: 15px;
  }

  .section-2 .tab-module .bento-sm h2 {
    font-size: 20px;
  }

  .section-2 .tab-module .bento-sm ul li {
    font-size: 14px;
  }
}

/* section 6 */
.section-6 {
  width: 100%;
  padding: 60px 0;
  overflow: hidden;
}

.section-6 .section-testimonial {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  justify-content: space-between;
  gap: 30px;
  position: relative;
  min-height: 500px;
}

.section-6 .section-left {
  flex: 1 1 100%;
  max-width: 1440px;
  margin: 0 auto;
  z-index: 1;
}

.section-6 .section-right {
  position: absolute;
  top: 0;
  right: -200px;
  width: 60vw;
  height: 100%;
  min-height: 500px;
  background-size: cover;
  background-position: right;
  border-radius: 5px;
  z-index: 0;
}

.section-6 .title {
  font-family: var(--font-family-Font-1, "Playfair Display");
  font-size: 25px;
  font-weight: 700;
  color: #1f2937;
  line-height: 1.3;
  margin-bottom: 1.5rem;
}

.section-6 .slider-container {
  overflow: hidden;
  position: relative;
  max-width: 660px;
  background: #fff;
  border-radius: 5px;
}

.section-6 .slider-stage {
  display: flex;
  transition: transform 0.5s ease;
}

.section-6 .slider-item {
  flex: 0 0 100%;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.section-6 .slider-item.active {
  opacity: 1;
  transform: translateY(0);
}

.section-6 .avatar img {
  width: 120px;
  padding-bottom: 10px;
}

.section-6 .testimonial-headline {
  color: #1f2937;
  font-weight: 300;
  margin-bottom: 0.75rem;
  background-color: color-mix(in srgb, gray 16%, transparent);
  display: inline-block;
  padding: 5px 15px;
  border-radius: 5px;
}

.section-6 .testimonial p {
  font-size: 17px;
  color: #4b5563;
  line-height: 1.6;
  margin-bottom: 1rem;
  font-style: italic;
}

.section-6 .author h6 {
  font-size: 17px;
  font-weight: 600;
  color: #1f2937;
  padding-top: 10px;
}

.section-6 .slider-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 0 0 5px 5px;
  padding: 0;
}

.slider-count {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 17px;
  font-weight: 500;
  color: #4b5563;
}

.slider-count .dash-separator::before {
  content: "";
  display: inline-block;
  width: 2.25rem;
  height: 0.125rem;
  background-color: rgba(0, 0, 0, 0.75);
  border-radius: 999px;
  vertical-align: middle;
}

.nav-buttons {
  display: flex;
  gap: 30px;
}

.nav-btn {
  border: none;
  width: 40px;
  height: 40px;
  background: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
}

.nav-btn svg {
  width: 16px;
  height: 16px;
  fill: #000;
}

@media (max-width: 1280px) {
  .section-6 {
    padding: 60px 30px;
  }

  .section-6 .section-right {
    position: relative;
    width: 100%;
    right: 0;
    min-height: 400px;
  }

  .section-6 .slider-container {
    max-width: 100%;
  }
}

@media (max-width: 767px) {
  .section-6 {
    padding: 30px 15px;
  }

  .section-6 .section-right {
    min-height: 200px;
  }

  .section-6 .section-left {
    max-width: 100%;
  }
}

/* section 7 */
.section-7 {
  padding: 60px 0;
  text-align: center;
}

.section-7__slider {
  width: 100%;
  margin: 0 auto;
}

.section-7__slider .swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100px;
}

.section-7__slider img {
  max-height: 100%;
  max-width: 80%;
  object-fit: contain;
}

/* trang checkout */
.bg-checkout {
  background-color: rgb(249, 250, 251);
}

.btn-next {
  width: 10%;
  height: 60px;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  color: white;
  font-size: 17px;
  font-weight: bold;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 10px;
  box-shadow: 0 3px 0 0 #1f65cb, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
}

.card-icons {
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-icons .card-icon-item {
  height: 32px;
  width: auto;
  object-fit: contain;
}

.card-icons .card-icon-item[viewBox] {
  display: block;
}

.btn-next:hover {
  background: linear-gradient(to right, #4a8df0, #1f65cb);
}

.btn-back {
  width: 10%;
  height: 62px;
  z-index: 10;
  position: relative;
  background-color: rgb(255, 255, 255);
  color: rgb(55, 65, 81);
  border-width: 1px;
  border-style: solid;
  border-color: rgb(209, 213, 219);
  font-weight: 500;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  margin-top: 10px;
}

.check-out {
  max-width: 1440px;
  padding-top: 30px;
  margin: 0 auto;
  width: 100%;
  padding-bottom: 30px;
}

.checkout-container {
  padding: 0 20px;
}

.checkout-steps {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
  border-bottom: 1px solid #e0e0e0;
  --progress-width: 25%;
}

.checkout-steps::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  width: 100%;
  background-color: #e0e0e0;
}

.input-with-icon.select-wrapper select {
  padding-left: 40px;
  padding-right: 40px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  font-size: 17px;
  color: #888;
}

.step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: #e0e0e0;
  color: #000000;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 5px;
  z-index: 10;
  transition: all 0.3s;
}

.step-text {
  font-weight: 500;
  transition: color 0.3s;
}

.step.active .step-number {
  background: linear-gradient(to right, rgb(31, 101, 203), rgb(74, 141, 240));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  position: relative;
  z-index: 1;
}

.step.active .step-text {
  color: #3b82f6;
  font-weight: bold;
}

.checkout-steps::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  width: var(--progress-width);
  background-color: #3b82f6;
  z-index: 5;
}

.checkout-content {
  display: flex;
  gap: 30px;
  margin-top: 30px;
  align-items: flex-start;
}

.customer-info-container {
  flex: 2;
}

.customer-info {
  padding-right: 20px;
  background-color: #fff;
  padding: 20px;
  border-radius: 5px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  border: 1px solid #e0e0e0;
}

.info-title {
  font-size: 25px;
  font-weight: 600;
  color: #333;
  margin-bottom: 5px;
}

.info-title i {
  color: #3b82f6;
  margin-right: 8px;
}

.info-subtitle {
  color: #666;
  margin-bottom: 25px;
  font-size: 17px;
}

form {
  display: flex;
  flex-direction: column;
}

.form-group-row {
  display: flex;
  gap: 20px;
  margin-bottom: 15px;
}

.form-group {
  flex: 1;
}

label {
  display: block;
  font-size: 17px;
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
select {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid #ccc;
  border-radius: 6px;
  box-sizing: border-box;
  transition: border-color 0.3s;
  font-size: 15px;
}

input:focus,
select:focus {
  border-color: #3b82f6;
  outline: none;
}

.input-with-icon {
  position: relative;
}

.input-with-icon i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: #999;
  font-size: 18px;
  z-index: 10;
}

.input-with-icon.select-wrapper {
  position: relative;
}

.input-with-icon.select-wrapper select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  padding-right: 40px;
}

.select-arrow {
  position: absolute !important;
  right: 15px;
  left: auto !important;
  transform: translateY(-50%) !important;
  pointer-events: none;
  color: #999 !important;
  font-size: 14px !important;
}

small {
  display: block;
  margin-top: 5px;
  color: #999;
  font-size: 16px;
  margin-bottom: 10px;
}

.order-summary {
  flex: 1;
  background-color: #fff;
  border-radius: 8px;
  padding: 20px;
  height: fit-content;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  border: 1px solid #e0e0e0;
}

.input-with-icon input[type="text"],
.input-with-icon input[type="password"],
.input-with-icon input[type="tel"],
.input-with-icon input[type="email"],
.input-with-icon select {
  padding-left: 40px;
}

.summary-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 10px;
}

.summary-header h3 {
  font-size: 25px;
  font-weight: bold;
  color: #333;
}

.summary-header i {
  color: #999;
  font-size: 17px;
  cursor: pointer;
}

.addon-list li {
  list-style: none;
  font-size: 17px;
}

.payment-cycle h4 {
  font-size: 17px;
  margin-bottom: 10px;
}

.cycle-options {
  display: flex;
  border-radius: 10px;
  margin-bottom: 10px;
}

.cycle-btn {
  flex: 1;
  padding: 12px 0;
  border: none;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  background-color: #f7f7f7;
  color: rgb(107, 114, 128);
  border-radius: 5px;
}

.cycle-btn.active {
  background: linear-gradient(to right, rgb(31, 101, 203), rgb(74, 141, 240));
  color: #fff;
}

.save-info {
  font-size: 13px;
  color: #10b981;
  font-weight: 500;
  text-align: center;
  margin-bottom: 20px;
}

.plan-details {
  border-top: 1px solid #e0e0e0;
  padding-top: 15px;
}

.plan-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.plan-item i {
  color: #3b82f6;
  margin-right: 8px;
  font-size: 20px;
}

.plan-name {
  flex: 1;
}

.plan-name strong {
  font-size: 18px;
  font-weight: 600;
  color: #333;
}

.plan-name p {
  font-size: 17px;
  color: #666;
  margin-top: 3px;
  padding-left: 35px;
}

.plan-price {
  font-size: 16px;
  font-weight: 600;
  color: #333;
}

/* Addon List */
.addon-plan {
  margin-bottom: 10px;
}

.addon-list i {
  color: #3b82f6;
  /* Màu xanh */
  font-size: 12px;
  /* Dấu check lớn hơn circle */
  margin-right: 10px;
  line-height: 1.5;
  vertical-align: middle;
}

.price-total-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 15px;
  margin-top: 15px;
  border-top: 1px solid #e0e0e0;
}

.price-total-line div {
  font-size: 17px;
  color: #333;
}

.price-total-value {
  font-size: 24px;
  font-weight: bold;
  color: #3b82f6;
  /* Màu xanh lớn */
}

.vat-info {
  margin-top: 5px;
  font-size: 15px;
  color: #666;
  display: block;
}

/* Giao dịch an toàn */
.security-info {
  text-align: center;
  margin-top: 20px;
  font-size: 12px;
  color: #999;
}

.security-info i {
  margin-right: 5px;
  font-size: 14px;
  color: #999;
}

.addon-price {
  font-weight: 500;
  color: #333;
}

.select-addon-link {
  display: block;
  text-align: left;
  color: #3b82f6;
  text-decoration: none;
  font-size: 17px;
  font-weight: 500;
  margin-bottom: 20px;
}

.price-breakdown {
  border-top: 1px solid #e0e0e0;
  padding-top: 15px;
}

.price-line {
  display: flex;
  justify-content: space-between;
  font-size: 17px;
  margin-bottom: 10px;
}

.price-line span {
  color: #333;
}

.price-line .price-value {
  font-weight: 600;
}

.discount-line .price-value {
  color: #10b981;
}

/* CSS cho Step 2 (Dịch vụ) */

.service-selection {
  margin-bottom: 30px;
}

.service-selection > p {
  color: #666;
  margin-bottom: 25px;
  font-size: 16px;
  background: rgb(227 235 247);
  padding: 13px;
}

.service-group h4,
.addon-group h4 {
  font-size: 20px;
  font-weight: 600;
  color: #333;
  margin-top: 25px;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.service-group h4 i,
.addon-group h4 i {
  color: #3b82f6;
  font-size: 22px;
}

/* Nút Tên miền */
.domain-options {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.domain-btn {
  padding: 10px 20px;
  border: 1px solid #ccc;
  border-radius: 6px;
  background-color: #fff;
  color: #333;
  cursor: pointer;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: all 0.2s;
}

.domain-btn.active {
  border-color: #3b82f6;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  color: #fff;
  box-shadow: 0 3px 0 0 #1f65cb, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
}

.domain-btn.active:hover {
  background: linear-gradient(to right, #4a8df0, #1f65cb);
}

.domain-input-group {
  display: flex;
  border: 1px solid #ccc;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 20px;
  align-items: center;
}

.domain-input-group input {
  border: none;
  flex: 1;
  padding: 10px 15px;
  height: 40px;
}

.domain-input-group span {
  padding: 10px 15px;
  background-color: #f3f4f6;
  color: #666;
  font-size: 16px;
  font-weight: 500;
  height: 40px;
  display: flex;
  align-items: center;
}

.custom-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.service-card {
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 15px;
  transition: box-shadow 0.3s, border-color 0.3s, background-color 0.3s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 250px;
  position: relative;
  cursor: pointer;
}

.service-card:hover {
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.service-card.selected {
  background-color: rgb(238 242 255);
}

.service-header {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.service-header .icon-box {
  background-color: #dbeafe;
  color: #3b82f6;
  padding: 8px;
  border-radius: 50%;
  font-size: 20px;
  line-height: 1;
}

.service-info h5 {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin-bottom: 5px;
}

.service-info small {
  font-size: 11px;
  margin: 0;
  display: block;
  line-height: 1.4;
}

.service-actions {
  display: flex;
  flex-direction: column;
  margin-top: 10px;
}

.service-actions textarea.input-field {
  width: 100%;
  min-height: 50px;
  resize: none;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  margin-bottom: 10px;
  box-sizing: border-box;
  font-size: 14px;
}

.service-select-btn.unselected-btn {
  width: fit-content;
  padding: 5px 10px;
  border: 1px solid #4f46e5;
  border-radius: 5px;
  background-color: #fff;
  color: #4f46e5;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  border-radius: 20px;
}

.service-select-btn.unselected-btn:hover {
  background-color: #f0f8ff;
}

.service-select-btn.selected-btn {
  width: fit-content;
  padding: 5px 10px;
  background-color: #4f46e5;
  color: #fff;
  border: 1px solid #4f46e5;
  border-radius: 20px;
  font-size: 15px;
  font-weight: 500;
  cursor: default;
}

.service-select-btn.selected-btn:hover {
  background-color: #4f46e5;
}

.service-selected-icon {
  color: #4f46e5;
  font-size: 24px;
  position: absolute;
  top: 10px;
  right: 10px;
  display: none;
}

.service-card.selected .service-selected-icon {
  display: block;
}

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

.addon-item {
  display: block;
  padding: 15px;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  position: relative;
  align-self: start;
}

.addon-item input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.addon-item:has(input[type="checkbox"]:checked) {
  background-color: rgb(238 242 255);
}

.addon-item-1 {
  display: flex;
  gap: 10px;
}

.addon-item-content strong {
  display: block;
  font-size: 16px;
  font-weight: 500;
  color: #333;
}

.addon-item-content p {
  font-size: 14px;
  color: #666;
  margin-top: 2px;
}

.addon-item::before {
  content: "";
  position: absolute;
  top: 10px;
  right: 10px;
  width: 21px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid #ccc;
  background-color: white;
}

.addon-item:has(input[type="checkbox"]:checked)::before {
  content: "✓";
  background-color: #3b82f6;
  color: white;
  font-size: 14px;
  line-height: 20px;
  text-align: center;
  border: none;
}

.service-card:not(.selected) .selected-btn {
  display: none;
}

.service-card.selected .unselected-btn {
  display: none;
}

.service-selected-icon {
  color: #6d28d9;
  font-size: 24px;
  position: absolute;
  top: 10px;
  right: 10px;
  display: none;
}

.service-card.selected .service-selected-icon {
  display: block;
}

.domain-content-area {
  display: none;
  padding-top: 15px;
}

.domain-content-area p {
  padding: 10px;
  background-color: #cbdfff;
}

.domain-content-area.active {
  display: block;
}

.domain-options {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.domain-input-group input {
  flex-grow: 1;
  padding: 10px;
  border: none;
  outline: none;
}

.domain-input-group span {
  padding: 10px;
  background-color: #f5f5f5;
  border-left: 1px solid #ccc;
  white-space: nowrap;
}

.domain-input-custom input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  outline: none;
}

.payment-options {
  display: flex;
  gap: 10px;
  margin: 10px 0 20px;
}

.method-btn {
  flex: 1;
  padding: 18px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  background: white;
  cursor: pointer;
  font-size: 17px;
  font-weight: 500;
  color: #4b5563;

  display: flex;
  align-items: center;
  justify-content: center;

  transition: all 0.2s ease;

  position: relative;

  text-align: center;
}

.method-btn .tick-icon {
  display: none;
  position: absolute;
  top: 50%;
  left: 18px;
  transform: translateY(-50%);
  margin-left: 20px;
}

.method-btn .main-icon {
  margin-right: 8px;
}

.method-btn.active {
  background: #e0ebff;
  border-color: #4f46e5;
  color: #4f46e5;
  font-weight: 700;
  justify-content: center;
}

.method-btn.active .tick-icon {
  display: block;
}

.method-btn.active .main-icon svg path {
  stroke: #4f46e5;
}

.method-btn:not(.active) .main-icon svg path {
  stroke: #4b5563;
}

.method-btn:not(.active) {
  padding-left: 18px;
  justify-content: center;
}

.discount-group {
  display: flex;
  gap: 8px;
  margin-bottom: 30px;
}

.apply-btn {
  background: #3b82f6;
  color: white;
  border: none;
  border-radius: 6px;
  padding: 8px 16px;
  cursor: pointer;
}

.credit-form label {
  font-weight: 600;
}

.form-row {
  display: flex;
  gap: 16px;
}

.form-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-bottom: 28px;
}

.badge {
  padding: 10px 13px;
  border-radius: 4px;
  font-size: 17px;
  font-weight: 600;
  background: #e5e7eb;
}

.badge.visa {
  background: #2563eb;
  color: #fff;
}

.badge.mc {
  background: #dc2626;
  color: #fff;
}

.badge.amex {
  background: #0891b2;
  color: #fff;
}

.badge.jcb {
  background: #16a34a;
  color: #fff;
}

.wallet-container {
  border: 1.5px solid #e5e7eb;
  border-radius: 12px;
  padding: 40px 20px;
  text-align: center;
  background-color: #fff;
  margin-top: 15px;
}

.wallet-icon {
  margin-bottom: 10px;
}

.wallet-text {
  font-size: 15px;
  color: #4b5563;
  margin-bottom: 15px;
}

.choose-provider-btn {
  background: #4f46e5;
  color: #fff;
  border: none;
  padding: 10px 20px;
  font-weight: 500;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s;
}

.choose-provider-btn:hover {
  background: #4338ca;
}

.payment-content {
  display: none;
}

.payment-content.active {
  display: block;
}

.confirm-order {
  background: #fff;
  width: 100%;
}

.confirm-block {
  margin-bottom: 18px;
}

.confirm-subtitle {
  font-size: 18px;
  font-weight: 600;
  color: #111827;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  padding: 13px 0;
}

.confirm-card {
  background: #ffffff;
  border: 1px solid #eef2f7;
  border-radius: 8px;
  padding: 14px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.03);
}

.confirm-card.single-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.muted-line {
  background: #fbfdff;
  padding: 10px 12px;
  border-radius: 6px;
  color: #374151;
  font-size: 17px;
  margin-top: 6px;
  border: 1px solid #f0f4f8;
}

.chosen-services {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.chosen-services li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  color: #374151;
  font-size: 17px;
}

.check-green {
  color: #10b981;
}

.small-note {
  font-size: 17px;
  color: #6b7280;
  margin-top: 8px;
}

.confirm-actions {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
}

.btn {
  padding: 12px 18px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
}

.btn-back {
  background: #fff;
  border: 1px solid #e5e7eb;
  color: #111827;
}

.btn-confirm {
  background: #ef4444;
  color: #fff;
  border: none;
  width: calc(100% - 120px);
  max-width: 520px;
}

.btn-confirm:hover {
  background: #dc2626;
}

.confirm-card small {
  font-size: 17px;
}

.confirm-payment {
  background: linear-gradient(to right, #f44435, #f6665a) !important;
  color: white !important;
  width: 30% !important;
  box-shadow: 0 3px 0 0 #99312e, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
}

.confirm-payment:hover {
  background: linear-gradient(to right, #f6665a, #f44435) !important;
}

.btn-next:hover {
  background: linear-gradient(to right, #4a8df0, #1f65cb);
}

/* responsive */
@media (max-width: 768px) {
  .confirm-card.two-col {
    flex-direction: column;
  }

  .confirm-actions {
    flex-direction: column-reverse;
    gap: 10px;
  }

  .btn-confirm {
    width: 100%;
    max-width: none;
  }
}

@media (max-width: 992px) {
  .checkout-content {
    flex-direction: column;
    gap: 20px;
  }

  .customer-info {
    width: 100%;
  }

  .customer-info-container {
    width: 100%;
  }

  .order-summary {
    width: 100%;
    margin-bottom: 30px;
  }

  .btn-next {
    width: 100%;
    height: 50px;
    font-size: 16px;
    margin-top: 20px;
    position: static !important;
  }
}

@media (max-width: 576px) {
  .check-out {
    padding: 20px 10px;
  }

  .checkout-steps {
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
  }

  .step {
    width: 45%;
    margin-bottom: 10px;
  }

  .form-group-row {
    flex-direction: column;
    gap: 0;
  }

  .info-title {
    font-size: 20px;
  }

  .info-subtitle {
    font-size: 15px;
  }

  input,
  select {
    font-size: 14px;
    padding: 8px 12px;
  }

  label {
    font-size: 15px;
  }

  .order-summary {
    padding: 15px;
  }

  .summary-header h3 {
    font-size: 20px;
  }

  .price-total-value {
    font-size: 20px;
  }

  .btn-next {
    width: 100%;
    height: 45px;
    font-size: 15px;
    position: static !important;
  }
}

.details-textarea {
  display: none;
}

/* section-2-contact */
.section-2-contact {
  max-width: 1440px;
  margin: 0 auto;
  padding: 60px 0;
  width: 100%;
}

.partner-affiliate-container {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 0 auto;
}

.option-card {
  flex: 1;
  min-width: 300px;
  background-color: white;
  padding: 40px 30px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.icon-wrapper {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.card-partnership .icon-wrapper {
  background-color: #e5e6ff;
}

.card-partnership .icon-wrapper img {
  filter: invert(34%) sepia(85%) saturate(3031%) hue-rotate(231deg)
    brightness(101%) contrast(92%);
  /* Giả lập màu xanh cho icon */
}

.card-affiliate .icon-wrapper {
  background-color: #ffe5e5;
}

.card-affiliate .icon-wrapper img {
  filter: invert(41%) sepia(50%) saturate(6745%) hue-rotate(334deg)
    brightness(84%) contrast(100%);
  /* Giả lập màu đỏ/hồng cho icon */
}

.option-card h4 {
  font-size: 1.5em;
  font-weight: 700;
  margin-bottom: 15px;
  color: #333;
}

.option-card p {
  font-size: 17px;
  color: #666;
  margin-bottom: 30px;
  line-height: 1.6;
  flex-grow: 1;
  min-height: 70px;
  max-width: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.register-btn {
  padding: 12px 30px;
  border: none;
  border-radius: 5px;
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s;
  text-decoration: none;
  color: white;
}

.btn-partnership {
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  color: #fff;
  box-shadow: 0 3px 0 0 #1f65cb, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
}

.btn-partnership:hover {
  background: linear-gradient(to right, #4a8df0, #1f65cb);
}

.btn-affiliate {
  background: linear-gradient(to right, #f44435, #f6665a);
  color: #fff;
  box-shadow: 0 3px 0 0 #99312e, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
}

.btn-affiliate:hover {
  background: linear-gradient(to right, #f6665a, #f44435);
}

@media (max-width: 768px) {
  .partner-affiliate-container {
    flex-direction: column;
    gap: 25px;
  }

  .option-card {
    min-width: unset;
    max-width: 450px;
    margin: 0 auto;
  }
}

/* section-6 */
.section-6 {
  width: 100%;
}

@media (max-width: 768px) {
  .section-6 .testimonial p {
    font-size: 14px;
  }

  .section-6 .author h6 {
    font-size: 14px;
  }

  .section-6 .section-testimonial {
    gap: 5px;
  }
}

/* section 8 */
.section-8 {
  padding: 60px 0;
  overflow: hidden;
  position: relative;
  max-width: 1905px;
  margin: 0 auto;
  width: 100%;
}

.section-8 .section-8-container {
  display: flex;
  gap: 30px;
  margin: 0;
  padding: 0 30px;
  overflow-x: hidden;
  width: 100%;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

.section-8-container::-webkit-scrollbar {
  display: none;
}

.section-8-container {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.section-8 .section-8-container .card {
  flex: 0 0 calc(25% - 22.5px);
  min-width: 200px;
  background-color: #fff;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  position: relative;
  transition: box-shadow 0.3s ease;
}

.section-8 .section-8-container .card img {
  width: 100%;
  height: 440px;
  display: block;
  object-fit: cover;
  width: 100%;
  transition: filter 0.5s ease;
  filter: blur(0);
}

.section-8 .section-8-container .card:hover img {
  opacity: 0.7;
}

/* .section-8 .section-8-container .card:hover .card-content {
        backdrop-filter: none;
    } */

.section-8 .section-8-container .card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 15px;
  color: #fff;
  backdrop-filter: blur(5px);
  border-radius: 5px;
  z-index: 1;
  height: 100px;
}

.section-8 .section-8-container .title {
  font-size: 18px;
  margin: 0 0 10px;
  color: #fff;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.section-8 .section-8-container .date {
  font-size: 17px;
  color: #fff;
  margin: 0 0 10px;
  font-style: italic;
}

.section-8 .section-8-container .read-time {
  margin-left: 10px;
  color: #fff;
}

.section-8 .section-8-container .categories {
  display: flex;
  gap: 10px;
}

.section-8 .section-8-container .category {
  padding: 5px 10px;
  border-radius: 5px;
  font-size: 15px;
  color: #fff;
  background: rgba(217, 217, 217, 0.2);
}

.section-8 .section-8-container .card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.section-8 .section-8-container .card:hover {
  backdrop-filter: blur(15px) !important;
}

.section-8 .section-8-container .card:hover .title,
.section-8 .section-8-container .card:hover .date,
.section-8 .section-8-container .card:hover .read-time,
.section-8 .section-8-container .card:hover .category {
  color: #2a11e7;
}

.nav-buttons .nav-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  margin: 0 5px;
  color: #333;
  transition: color 0.2s ease;
}

.nav-buttons .nav-btn:hover {
  color: #1f65cb;
}

.nav-buttons .nav-btn:focus {
  outline: none;
}

.slider-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1440px;
  margin: 0 auto;
  padding: 10px 0;
  width: 100%;
}

@media (max-width: 1024px) {
  .section-8 .section-8-container {
    padding: 0 26px;
  }

  .section-8 .section-8-container .card {
    flex: 0 0 calc(50% - 15px);
  }
}

@media (max-width: 640px) {
  .section-8 .section-8-container .card {
    flex: 0 0 calc(85vw - 15px);
    min-width: 85vw;
  }

  .section-8 .section-8-container .card img {
    height: 380px;
  }

  .section-8 .section-8-container .card-content {
    padding: 10px;
  }

  .slider-nav {
    padding: 0 15px 20px 15px;
  }
}

/* section-9 */
.section-9 {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  min-height: 500px;
  align-items: center;
  overflow-x: hidden;
  width: 100%;
}

.section-9 .left-content {
  flex: 7;
  z-index: 1;
  position: relative;
  padding: 30px;
}

.section-9 .left-content .content h2 {
  color: #fff;
  font-size: 50px;
  font-weight: 600;
}

.section-9 .left-content .content h2 span {
  color: #79c2ff;
  font-size: 50px;
  font-weight: 600;
}

.section-9 .left-content .content p {
  color: #fff;
  font-size: 25px;
  font-weight: 400;
  padding: 15px 0;
}

.section-9 .left-content .content .content-bold {
  font-weight: bold;
}

.section-9 .left-content .content button {
  border: none;
  padding: 10px 15px;
  font-size: 17px;
  cursor: pointer;
  border-radius: 5px;
  background: linear-gradient(to right, #f44435, #f6665a);
  color: #fff;
  box-shadow: 0 3px 0 0 #99312e, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
}

.section-9 .left-content .content button:hover {
  background: linear-gradient(to right, #f6665a, #f44435);
}

.section-9 .right-img {
  flex: 7;
  min-width: 0;
  border-radius: 1002px;
  flex-shrink: 0;
}

.section-9 .right-img img {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 50%;
  height: 100%;
  padding-top: 20px;
  padding-bottom: 20px;
  object-fit: contain;
  border-radius: 60px;
}

.section-9 .right-img img.first-image {
  z-index: 1;
}

.section-9 .right-img svg {
  display: block;
  max-width: 100%;
  max-height: 100%;
}

@media (max-width: 1024px) {
  .section-9 {
    flex-direction: column;
    padding: 40px 30px;
    min-height: auto;
  }

  .section-9 .left-content {
    margin-bottom: 30px;
  }

  .section-9 .left-content .content h2 {
    font-size: 36px;
    line-height: 52px;
  }

  .section-9 .left-content .content p {
    font-size: 20px;
    line-height: 32px;
  }

  .section-9 .right-img {
    background: unset;
  }

  .section-9 .right-img svg {
    display: none;
  }

  .section-9 .right-img img {
    position: relative;
    width: 100%;
    margin: 0 auto;
    display: block;
  }
}

@media (max-width: 640px) {
  .section-9 {
    flex-direction: column;
    padding: 30px 15px;
  }

  .section-9 .left-content .content h2 {
    font-size: 28px;
    line-height: 40px;
  }

  .section-9 .left-content .content p {
    font-size: 16px;
    line-height: 26px;
  }

  .section-9 .left-content .content button {
    font-size: 16px;
    padding: 8px 12px;
  }
}

/* section-banner-about-team */
.section-banner-about-team {
  position: relative;
  width: 100%;
  min-height: 920px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 60px;
}

.section-banner-about-team img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.banner-content {
  z-index: 2;
  text-align: center;
  color: #fff;
  padding: 0 20px;
  max-width: 1550px;
  position: absolute;
  top: 30%;
}

.banner-content .title {
  font-size: 35px;
  font-weight: 600;
  padding-bottom: 40px;
}

.banner-content .description {
  font-size: 35px;
  line-height: 1.5;
  margin-bottom: 30px;
}

.banner-content .contact-btn {
  margin-top: 80px;
}

@media (max-width: 768px) {
  .section-banner-about-team {
    min-height: 450px;
  }

  .banner-content .title {
    font-size: 28px;
  }

  .banner-content .description {
    font-size: 18px;
  }

  .banner-content .contact-btn {
    margin-top: 20px;
  }
}

/* section-compare */

.section-compare {
  max-width: 1440px;
  margin: 0 auto;
  padding: 60px 0;
  width: 100%;
}

.table-responsive {
  border-radius: 5px;
}

.title-1 {
  text-align: center;
  margin-bottom: 3rem;
}

.title-1 h3 {
  font-weight: 700;
  font-size: 2rem;
}

.title-1 h4 {
  font-weight: 400;
  font-size: 1.25rem;
  color: #6c757d;
}

.table th,
.table td {
  padding: 1rem;
  vertical-align: middle;
  font-size: 17px;
}

.table thead th {
  background-color: #ff6b6b;
  color: white;
  border-color: #ff6b6b;
  font-size: 25px;
}

.icon-filled {
  color: #085bda;
}

.table thead tr:first-child th {
  border-top: none;
}

.badge-most-popular {
  background-color: #f3f2ee !important;
  color: #ff0000 !important;
  font-weight: 600;
  border-radius: 0.3rem;
  font-size: 0.75rem;
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  z-index: 9999;
  padding: 5px 15px;
  border-bottom: 1px solid #0000001a;
}

.table .group-header {
  position: relative;
  background-color: #f8fcfd;
  font-size: 17px !important;
}

.table .group-header td {
  font-weight: 700;
  color: #085bda;
  background-color: #f8fcfd;
  border-bottom: 1px solid #dee2e6;
  cursor: pointer;
}

.table .group-header::after {
  content: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-chevron-down" viewBox="0 0 16 16"%3E%3Cpath fill-rule="evenodd" d="M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z"/%3E%3C/svg%3E');
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.3s ease-in-out;
  pointer-events: none;
  z-index: 100;
}

.table .group-header.collapsed::after {
  transform: translateY(-50%) rotate(-90deg);
}

.table .group-header[aria-expanded="false"]::after {
  transform: translateY(-50%) rotate(-180deg);
}

.table .group-header[aria-expanded="true"]::after {
  transform: translateY(-50%) rotate(0deg);
}

.table tbody tr.group-content.collapse:not(.show) {
  display: none;
}

.bi-info-circle {
  font-size: 0.9em;
}

.feature-na {
  color: #6c757d;
  font-weight: 700;
}

.feature-na1 {
  color: #6c757d;
  font-weight: 700;
}

.table th,
.table td {
  padding: 10px;
}

.table-title {
  font-size: 25px !important;
}

.custom-checkbox .bi-check-circle-fill {
  color: #1755ac;
  font-size: 18px;
}

.group-content .module-children {
  padding-left: 40px;
}

/* section-form-contact */

.section-form-contact {
  max-width: 1440px;
  margin: 0 auto;
  padding: 60px 0;
  width: 100%;
}

.form-contact-container {
  display: flex;
  gap: 30px;
}

.form-contact-container .contact-btn {
  display: flex;
  justify-content: center;
  border-radius: 5px;
  background: linear-gradient(to right, #f44435, #f6665a);
  color: #fff;
  border: none;
  padding: 10px 0px;
  width: 100%;
  margin-top: 20px;
  box-shadow: 0 3px 0 0 #99312e, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
}

.form-contact-container .contact-btn:hover {
  background: linear-gradient(to right, #f6665a, #f44435);
}

.form-content {
  flex: 1;
}

.image-map-content {
  width: 50%;
  display: flex;
  flex-direction: column;
}

.input-group-half {
  display: flex;
  gap: 20px;
  margin-bottom: 15px;
}

.input-field-wrapper {
  flex: 1;
}

label {
  display: block;
  margin-bottom: 5px;
  color: #333;
  font-size: 17px;
}

input[type="text"],
input[type="email"],
select,
textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
  font-size: 17px;
  color: #333;
  min-height: 40px;
}

select {
  appearance: none;
  -webkit-appearance: none;
  background-color: white;
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23000000%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-24.8%200L146.2%20205.2%2030.6%2069.4a17.6%2017.6%200%200%200-24.8%2024.8l130.4%20130.4c6.8%206.8%2017.6%206.8%2024.4%200l130.4-130.4a17.6%2017.6%200%200%200%200-24.8z%22%2F%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-position: right 10px top 50%;
  background-size: 12px;
}

textarea {
  resize: vertical;
  min-height: 100px;
}

.checkbox-section {
  margin-top: 25px;
  margin-bottom: 25px;
}

.checkbox-title {
  font-size: 17px;
  font-weight: 700;
  color: #333;
  margin-bottom: 15px;
}

.checkbox-groups {
  display: flex;
  gap: 40px;
}

.checkbox-column {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.checkbox-item label {
  display: inline-flex;
  align-items: center;
  font-weight: normal;
}

input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-right: 8px;
  flex-shrink: 0;
}

.map-section {
  padding: 20px 0px;
}

.map-section h4 {
  font-size: 25px;
  color: #333;
  margin-bottom: 15px;
  border-bottom: 2px solid #eee;
  padding-bottom: 5px;
  font-weight: 600;
}

.map-placeholder {
  background-color: #e0e0e0;
  height: 200px;
  border-radius: 4px;
  background-image: linear-gradient(
      to top,
      rgba(255, 255, 255, 0.7) 0%,
      rgba(255, 255, 255, 0.3) 50%,
      rgba(255, 255, 255, 0.7) 100%
    ),
    url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22100%25%22%20height%3D%22100%25%22%3E%3Crect%20width%3D%22100%25%22%20height%3D%22100%25%22%20fill%3D%22%23e0e0e0%22%2F%3E%3Ctext%20x%3D%2250%25%22%20y%3D%2250%25%22%20dominant-baseline%3D%22middle%22%20text-anchor%3D%22middle%22%20font-size%3D%2220%22%20fill%3D%22%23666%22%3EMap%20Placeholder%3C%2Ftext%3E%3C%2Fsvg%3E");
  background-size: cover;
}

.form-content * {
  font-size: 17px;
}

.form-content label,
.form-content input::placeholder,
.form-content select,
.form-content textarea {
  font-size: 17px;
}

@media (max-width: 992px) {
  .form-contact-container {
    flex-direction: column;
    gap: 20px;
  }

  .form-content {
    width: 100%;
    order: 1;
    padding: 0 10px;
  }

  .image-map-content {
    width: 100%;
    order: 2;
    padding: 0 10px;
    display: block;
  }

  .input-group-half {
    flex-direction: column;
    gap: 0;
  }

  .checkbox-groups {
    flex-direction: column;
    gap: 15px;
  }

  .map-section iframe {
    height: 300px;
  }

  .section-form-contact {
    padding: 40px 0;
  }

  .contact-image {
    display: none;
  }
}

/* section-our-mission-about-team */
.section-our-mission-about-team {
  padding: 60px 0;
  text-align: center;
  max-width: 1440px;
  margin: 0 auto;
  width: 100%;
}

.mission-cards-container {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 60px;
}

.mission-card {
  flex: 1;
  padding: 20px 20px 0px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: 5px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  background: #fff;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.25);
}

.icon-wrapper {
  width: 60px;
  height: 60px;
  background-color: #5c85e0;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 25px;
}

.mission-card svg {
  width: 50%;
  height: 50%;
}

.card-title {
  color: #000;
  text-align: center;
  font-size: 17px;
  font-style: normal;
  font-weight: 700;
  line-height: normal;
  margin-bottom: 10px;
}

.card-description {
  font-size: 17px;
  line-height: 1.6;
  color: #666;
  min-height: 90px;
  max-width: 250px;
}

.mission-stats-container {
  display: flex;
  justify-content: center;
  gap: 20px;
  align-items: flex-start;
  padding-top: 50px;
  border-top: 1px solid #e0e0e0;
  margin: 0 auto;
}

.stat-item {
  text-align: center;
  flex-basis: 22%;
  padding: 0 10px;
}

.stat-number {
  color: #e9575e;
  font-size: 35px;
  font-style: normal;
  font-weight: 700;
  line-height: 1.2;
  display: block;
  margin-bottom: 5px;
}

.stat-label {
  color: #000;
  font-size: 17px;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
  display: block;
}

@media (max-width: 992px) {
  .mission-cards-container {
    flex-wrap: wrap;
    justify-content: center;
  }

  .mission-card {
    flex: 0 0 calc(50% - 15px);
    min-height: auto;
  }

  .mission-stats-container {
    flex-wrap: wrap;
    gap: 30px;
    max-width: 600px;
  }

  .stat-item {
    flex: 0 0 calc(50% - 10px);
    padding: 0;
  }
}

@media (max-width: 600px) {
  .section-title {
    font-size: 28px;
  }

  .mission-card {
    flex: 0 0 100%;
  }

  .mission-stats-container {
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 20px 0;
  }

  .stat-item {
    flex: 0 0 45%;
  }

  .stat-number {
    font-size: 28px;
  }
}

/* section-our-team-about-team */
.section-our-team-about-team {
  text-align: center;
  max-width: 1440px;
  margin: 0 auto;
  padding: 60px 0;
  width: 100%;
}

.team-members-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin: 0 auto;
}

.team-member-card {
  border-radius: 5px;
  overflow: hidden;
  text-align: left;
  background: #fff;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.25);
}

.member-image-wrapper {
  width: 100%;
  padding-top: 100%;
  position: relative;
  overflow: hidden;
}

.member-image-wrapper img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.member-info {
  padding: 15px 15px 10px 15px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.member-details {
  display: flex;
  flex-direction: column;
}

.member-name {
  font-size: 18px;
  font-weight: 700;
  color: #333;
  margin-bottom: 2px;
}

.member-role {
  font-size: 17px;
  font-weight: 400;
  color: #555;
}

.linkedin-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: #0a66c2;
  border: none;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 5px;
  text-decoration: none;
}

.linkedin-icon svg {
  width: 80%;
  height: 80%;
  fill: white;
}

@media (max-width: 768px) {
  .team-members-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 480px) {
  .team-members-container {
    grid-template-columns: 1fr;
    gap: 15px;
  }
}

/* section-1 */

.section-1 {
  max-width: 1440px;
  margin: 0 auto;
  padding: 60px 0px;
  width: 100%;
}

.section-1 .video {
  position: sticky;
  top: 20px;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.section-1 .video iframe {
  width: 100%;
  height: 100%;
  border: none;
  transition: opacity 0.3s ease;
}

.accordion__item {
  border-bottom: 1px solid #e5e5e5;
}

.accordion__item:last-child {
  border-bottom: none;
}

.accordion__btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 18px 20px;
  font-size: 17px;
  background: #fff;
  border: none;
  text-align: left;
  cursor: pointer;
  transition: background 0.3s;
}

.accordion__btn:hover {
  background: #f8f8f8;
}

.accordion__title {
  margin: 0;
  font-weight: 500;
  color: #1a1a1a;
}

.accordion__icon::before {
  content: "+";
  font-size: 20px;
  font-weight: 500;
  transition: transform 0.3s;
}

.accordion__item.active .accordion__icon::before {
  content: "−";
  transform: rotate(180deg);
}

.accordion__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s;
}

.accordion__body {
  padding: 20px;
  margin: 0;
  color: #4a4a4a;
  line-height: 1.5;
  height: 200px;
  overflow-y: auto;
}

.accordion__body p {
  margin: 0;
  font-weight: 300;
  font-size: 17px;
}

.accordion_cta {
  width: 100%;
  font-size: 17px;
  font-weight: 300;
  color: #fff;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  border: none;
  cursor: pointer;
  margin: 0 0 5px 0;
  border-radius: 0;
}

@media (max-width: 998px) {
  .accordion__body {
    height: auto;
  }

  .accordion_cta {
    font-size: 13px;
  }
}

/* footer */

footer .footer {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 100px;
  max-width: 1440px;
  padding: 60px 0;
  margin: 0 auto;
  text-align: start;
}

.footer .logo {
  max-width: 200px;
  height: auto;
}

.footer .social {
  display: grid;
  grid-template-columns: repeat(7, 40px);
  gap: 10px;
  margin: 15px 0;
  justify-items: center;
  align-items: center;
}

.footer .social img {
  width: 26px;
  height: 26px;
}

.footer-section h4 {
  margin: 10px 0;
  font-size: 17px;
  font-weight: bold;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0 0 15px;
}

.footer-section ul li {
  margin: 5px 0;
  font-size: 17px;
}

.footer-section p {
  margin: 5px 0;
  line-height: 1.5;
  font-size: 17px;
}

.footer-section.intro p {
  font-size: 17px;
}

.newsletter .input-group {
  display: flex;
  margin-top: 15px;
  flex-wrap: nowrap;
}

.newsletter label {
  font-size: 15px;
  font-style: italic;
}

.newsletter input[type="email"] {
  flex: 1;
  padding: 0px 20px;
  border-radius: 5px 0 0 5px;
  border: none;
  background-color: #f3f3f3;
  font-size: 17px;
}

.newsletter button {
  padding: 15px 20px;
  border-radius: 0 5px 5px 0;
  border: none;
  background-color: #1f65cb;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  font-size: 15px;
  width: 100px;
}

.newsletter input[type="checkbox"] {
  margin-top: 10px;
}

@media (max-width: 1280px) {
  footer .footer {
    gap: 20px;
    padding: 40px 20px;
    width: 100%;
  }
}

@media (max-width: 767px) {
  footer .footer {
    grid-template-columns: 1fr;
    gap: 15px;
    padding: 30px 15px;
    width: 100%;
  }

  .newsletter input[type="email"],
  .newsletter button {
    width: 100%;
    border-radius: 5px;
    margin: 5px 0;
  }
}

/* ================================================= */
/* === COOKIE POPUP CSS - THANH NỔI RỘNG LỚN, CĂN GIỮA (Max-width 1440px) === */
/* ================================================= */

#cookie-popup-new {
  position: fixed;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1440px;
  background-color: white;
  border-radius: 5px;
  box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.1);
  z-index: 10000;
  display: none;
  padding: 0;
  box-sizing: border-box;
  overflow: hidden;
}

.cookie-content {
  max-width: none;
  margin: 0 auto;
  padding: 20px 30px;
  border-bottom: none;
  display: block;
}

.cookie-header {
  display: block !important;
  font-size: 25px;
  font-weight: bold;
  margin-bottom: 5px;
  color: #333;
}

.cookie-text {
  font-size: 17px;
  line-height: 1.6;
  color: #555;
  margin: 0 0 15px 0;
  text-align: left;
}

.cookie-categories {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
}

.cookie-category {
  text-align: center;
  border: 1px solid #eee;
  padding: 8px;
}

.cookie-category p {
  font-size: 17px;
  font-weight: bold;
  color: #000;
  margin: 8px 0;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 28px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: 0.4s;
  border-radius: 28px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: #1f65cb;
}

input:checked + .slider:before {
  transform: translateX(22px);
}

.necessary-toggle .slider {
  background-color: #e0e0e0;
}

.necessary-toggle .slider:before {
  background-color: #fff;
}

.necessary-toggle input[type="checkbox"]:checked + .slider:before {
  transform: translateX(22px);
}

.cookie-actions {
  display: flex;
  justify-content: flex-end;
  padding: 15px 30px;
  background-color: transparent;
  border-top: 1px solid #eee;
  max-width: none;
  margin: 0;
  gap: 10px;
}

.cookie-btn {
  min-width: 150px;
  padding: 12px 20px;
  font-size: 17px;
  font-weight: 600;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-deny {
  order: 3;
  width: 100%;
  color: #000;
}

.btn-selection {
  order: 2;
  width: 100%;
  color: #000;
}

.btn-accept {
  order: 1;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  color: #fff;
  width: 100%;
  border: none;
}

.btn-accept:hover {
  background: linear-gradient(to right, #4a8df0, #1f65cb);
}

.btn-deny,
.btn-selection {
  background-color: #fff;
  border: 2px solid #1f65cb;
}

.btn-deny:hover,
.btn-selection:hover {
  background-color: #f0f5ff;
}

.necessary-toggle,
.necessary-toggle *,
.necessary-toggle .slider {
  cursor: not-allowed !important;
}

@media (max-width: 767px) {
  #cookie-popup-new {
    max-width: 100%;
  }

  .cookie-content {
    padding: 15px 20px;
  }

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

  .cookie-actions {
    flex-direction: column;
    padding: 15px 20px;
    align-items: center;
  }

  .cookie-btn {
    width: 100%;
    min-width: unset;
    margin-bottom: 10px;
  }

  .btn-deny,
  .btn-selection,
  .btn-accept {
    order: unset;
  }

  .newsletter input[type="email"] {
    flex: none;
    padding: 17px 20px;
    width: 75%;
  }
}

.social-links a {
  font-size: 22px;
  margin-right: 14px;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.social-links a.facebook {
  color: #1877f2;
}

.social-links a.instagram {
  background: radial-gradient(
    circle at 30% 107%,
    #fdf497 0%,
    #fdf497 5%,
    #fd5949 45%,
    #d6249f 60%,
    #285aeb 90%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.social-links a.youtube {
  color: #ff0000;
}

.social-links a.tiktok {
  color: #000;
  position: relative;
}

.social-links a.tiktok:hover {
  background: linear-gradient(90deg, #69c9d0, #ee1d52);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.social-links a:hover {
  transform: scale(1.2);
}

/* ===== PRICING CARD ENTERPRISE ===== */
.section-enterprise {
  max-width: 1440px;
  margin: 0 auto;
  padding: 60px 0;
  width: 100%;
}

.header-enterprise .title .sub-title1 {
  font-weight: 600;
  font-size: 17px;
  color: #555;
}

.header-enterprise .title .sub-title2 {
  color: #8a8989;
  font-size: 17px;
}

.pricing-card-enterprise {
  background: linear-gradient(
    90deg,
    #e8f7f2 14.42%,
    #e7f6ea 35.82%,
    #e6f5e2 57.21%,
    #f0eedf 100%
  );
  position: relative;
  overflow: hidden;
  border-radius: 5px;
}

.pricing-card-enterprise::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 10px;
  z-index: -1;
}

.pricing-card-enterprise .pricing-card1 {
  background-color: transparent;
  border-radius: 0;
  position: relative;
}

.pricing-card1 {
  padding: 25px 10px;
}

.pricing-card-enterprise .header-enterprise {
  text-align: center;
  margin-bottom: 20px;
}

.pricing-card-enterprise .header-enterprise .title h2 {
  color: #000;
  font-size: 25px;
  font-weight: 700;
  margin: 0;
  margin-bottom: 5px;
}

.pricing-card-enterprise .options {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  padding: 0 10px;
}

.pricing-card-enterprise .option-group {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 30px 20px;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 10px;
  transition: all 0.3s ease;
  cursor: pointer;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.pricing-card-enterprise .option-group.active {
  border-color: #2776ec;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.pricing-card-enterprise .option-group-content h6 {
  font-weight: 700;
  font-size: 18px;
  color: #2776ec;
  margin: 15px 0 5px;
}

.pricing-card-enterprise .option-group-content p {
  font-size: 17px;
  color: #555;
  margin: 0;
  line-height: 1.4;
}

.option-group-content {
  height: 200px;
}

.pricing-card-enterprise .option-group img {
  width: 50px;
  height: 50px;
  margin-bottom: 5px;
}

.pricing-card-enterprise button {
  padding: 10px 20px;
  min-width: 300px;
  font-size: 17px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: block;
  margin: 20px auto 0;
  color: #fff;
}

.pricing-card-enterprise button:active {
  color: #fff !important;
}

/* Responsive */
@media (max-width: 1200px) {
  .pricing-card-enterprise .options {
    grid-template-columns: repeat(2, 1fr);
    padding: 0;
  }
}

@media (max-width: 768px) {
  .pricing-card-enterprise {
    padding: 5px;
  }

  .pricing-card-enterprise .options {
    grid-template-columns: 1fr;
  }

  .pricing-card1 {
    padding: 25px 0px;
  }

  .pricing-card-enterprise .option-group {
    padding: 20px 10px;
  }

  .pricing-card-enterprise .header-enterprise .title h2 {
    font-size: 20px !important;
  }

  .header-enterprise .title .sub-title1,
  .sub-title2 {
    font-size: 12px !important;
  }

  .pricing-card-enterprise button {
    padding: 10px 20px;
    font-size: 14px;
  }

  .pricing-card-enterprise .option-group-content h6 {
    font-size: 14px;
  }

  .pricing-card-enterprise .option-group-content p {
    font-size: 13px;
  }

  .pricing-card-enterprise .option-group img {
    width: 30px;
    height: 30px;
  }

  .option-group-content {
    height: 130px;
  }
}

/* product-overview */
.product-overview {
  background-color: #ffffff;
  padding: 60px 0;
  display: flex;
  justify-content: center;
  width: 100%;
}

.overview-wrapper {
  max-width: 1440px;
  width: 100%;
  text-align: center;
}

.overview-header p {
  font-size: 17px;
  color: #555555;
  max-width: 800px;
  margin: 0 auto 60px auto;
  line-height: 1.5;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  text-align: left;
}

.overview-card {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  min-height: 400px;
  display: flex;
  flex-direction: column;
  transition: all 0.6s ease;
}

.overview-card:hover {
  border-color: #1f65cb;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15), 0 8px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-3px);
}

.card-media {
  height: 300px;
  background-color: #f0f4f8;
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.overview-card h3 {
  font-size: 24px;
  font-weight: 600;
  color: #333333;
  margin-bottom: 15px;
  margin-top: 0;
}

.overview-card p {
  font-size: 17px;
  color: #777777;
  line-height: 1.5;
  margin-bottom: 20px;
  flex-grow: 1;
}

.learn-more {
  font-size: 17px;
  color: #2a69d7;
  text-decoration: none;
  font-weight: 500;
  display: flex;
  align-items: center;
  width: fit-content;
}

@media (max-width: 1200px) {
  .overview-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .product-overview {
    padding: 60px 15px;
  }

  .overview-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .overview-header h2 {
    font-size: 36px;
  }
}

.overview-wrapper .title-2 {
  margin-top: 60px;
}

/* products */
.products {
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  display: flex;
  justify-content: center;
  width: 100%;
  color: #ffffff;
  margin: 0 auto;
  padding: 60px;
}

.products-main-layout {
  display: flex;
  width: 100%;
  max-width: 1440px;
  border-radius: 12px;
  overflow: hidden;
}

.products-content {
  color: #ffffff;
  flex-shrink: 0;
}

.products-media {
  position: relative;

  width: 100%;
}

.products-media img {
  width: 100%;

  object-fit: cover;
  display: block;
  border-radius: 20px;
}
.products-content .subtitle {
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.5px;
  padding: 5px 12px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  display: inline-block;
  border-radius: 20px;
  margin-bottom: 25px;
  background: #fff3;
}

.products-content h1 {
  font-size: 50px;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 25px;
}

.products-content p {
  font-size: 17px;
  line-height: 1.6;
  margin-bottom: 35px;
  max-width: 500px;
}

.cta-buttons {
  display: flex;
  gap: 15px;
  margin-bottom: 25px;
}

.btn {
  padding: 14px 30px;
  font-size: 17px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s, opacity 0.3s;
  text-align: center;
}

.success-link {
  font-size: 17px;
  color: #ffffff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  margin-top: 10px;
}

.success-link:hover {
  text-decoration: underline;
}

.star-icon::before {
  content: "★";
  font-size: 18px;
  line-height: 1;
}

@media (max-width: 950px) {
  .products-main-layout {
    flex-direction: column;
    max-width: 100%;
    border-radius: 0;
    box-shadow: none;
  }

  .products-media {
    display: none;
  }

  .products-content h1 {
    font-size: 40px;
  }

  .products-content {
    padding-top: 10px;
    padding-bottom: 10px;
  }
}

@media (max-width: 768px) {
  .products-media {
    display: none;
  }
}

/* Hero Banner mới */
.bg-feature {
  max-width: 1440px;
  margin: 60px auto;
}

.hero-key-feature {
  background-image: url("https://images.unsplash.com/photo-1552664730-d307ca884978?q=80&w=2070&auto=format&fit=crop");
  background-size: cover;
  background-position: center;
  width: 100%;
  min-height: 500px;
  position: relative;
  display: flex;
  align-items: flex-end;
  border-radius: 10px;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to top,
    rgba(30, 58, 138, 0.9) 0%,
    rgba(30, 58, 138, 0.5) 50%,
    rgba(30, 58, 138, 0) 100%
  );
  display: flex;
  align-items: flex-end;
}

.stats-hero {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: 100%;
  gap: 10px;
  padding: 20px 40px;
  max-width: 1440px;
  margin: 0 auto;
  text-align: center;
}

.stat-item {
  color: #ffffff;
  text-align: center;
  padding: 10px 0;
  border: none;
}

.stat-value-hero {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 5px;
  line-height: 1.2;
}

.stat-label-hero {
  font-size: 18px;
  font-weight: 400;
  opacity: 0.9;
}

.stat-icon-hero {
  margin-bottom: 20px;
}

.first-key-feature {
  background-color: #ffffff;
  display: flex;
  justify-content: center;
  width: 100%;
  color: #333;
}

.stats-grid {
  display: none;
}

.features-header h3 {
  padding-top: 60px;
}

.key-feature-wrapper {
  max-width: 1440px;
  width: 100%;
  text-align: center;
  position: relative;
  z-index: 2;
}

@media (max-width: 768px) {
  .stats-hero {
    grid-template-columns: repeat(2, 1fr);
    padding: 20px;
  }

  .stat-item:nth-child(even) {
    border-right: none;
  }
}

/* technical */
.tech-specs {
  padding: 60px 0;
  display: flex;
  justify-content: center;
  width: 100%;
  color: #333;
}

.specs-wrapper {
  max-width: 1440px;
  width: 100%;
  text-align: center;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
  text-align: left;
}

.specs-card {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.specs-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.specs-card .card-icon {
  color: #2a69d7;
  margin-bottom: 20px;
  text-align: center;
}

.specs-card h3 {
  font-size: 20px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 15px;
  text-align: center;
}

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

.specs-list li {
  font-size: 17px;
  color: #555;
  margin-bottom: 15px;
  line-height: 1.4;
  display: flex;
  align-items: center;
}

.specs-list li::before {
  content: "✓";
  color: #ffffff;
  background-color: #38a169;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  margin-right: 10px;
  font-size: 14px;
  flex-shrink: 0;
}

@media (max-width: 1200px) {
  .specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .tech-specs {
    padding: 40px 15px;
  }

  .specs-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .specs-header h2 {
    font-size: 32px;
  }
}

.line-bottom {
  width: 50px;
  height: 6px;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  border-radius: 20px;
  margin: 20px auto 30px;
}

/* use-case */
.use-cases {
  background-color: #ffffff;
  padding: 60px 0;
  display: flex;
  justify-content: center;
  width: 100%;
  color: #333;
}

.use-cases-wrapper {
  max-width: 1440px;
  width: 100%;
  text-align: center;
  padding: 0 20px;
}

.use-case-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
  text-align: left;
}

.use-case-item:nth-child(even) {
  grid-template-areas: "image content";
}

.use-case-item:nth-child(even) .use-case-content {
  grid-area: content;
}

.use-case-content {
  padding: 0;
}

.use-case-content .icon-title {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.use-case-content .icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50px;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  color: #ffffff;
  font-size: 24px;
  margin-right: 15px;
}

.use-case-content h3 {
  font-size: 30px;
  font-weight: 700;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 0;
}

.use-case-content > p {
  font-size: 18px;
  color: #555;
  line-height: 1.6;
  margin-bottom: 25px;
}

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

.use-case-list li {
  font-size: 17px;
  color: #555;
  margin-bottom: 12px;
  line-height: 1.4;
  display: flex;
  align-items: flex-start;
}

.use-case-list li::before {
  content: "•";
  color: #2a69d7;
  font-weight: 900;
  font-size: 20px;
  line-height: 1;
  margin-right: 10px;
  flex-shrink: 0;
}

.use-case-image {
  display: block;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.use-case-image img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  border-radius: 12px;
  position: static;
}

@media (max-width: 992px) {
  .use-case-item {
    grid-template-columns: 1fr;
    gap: 30px;
    margin-bottom: 60px;
  }

  .use-case-item,
  .use-case-item:nth-child(even) {
    grid-template-areas: none;
  }

  .use-case-image {
    display: none;
  }

  .use-case-content h3 {
    font-size: 26px;
  }
  .growing {
    padding-left: 64px;
  }
  .professional {
    padding-right: 170px;
  }
}

@media (max-width: 768px) {
  .use-cases {
    padding: 40px 0;
  }

  .use-cases-wrapper {
    padding: 0 15px;
  }

  .use-case-content .icon-box {
    width: 50px;
    height: 50px;
  }

  .use-case-content h3 {
    font-size: 22px !important;
  }

  .use-case-content > p {
    font-size: 17px;
  }

  .use-case-image {
    display: none;
  }

  .use-case-item,
  .use-case-item:nth-child(even) {
    grid-template-areas: none;
  }

  .growing {
    padding-left: 64px;
  }

  .professional {
    padding-right: 170px;
  }
}

/* intergrate */
.integration-section {
  background-color: #f7f9fc;
  padding: 100px 20px;
  display: flex;
  justify-content: center;
  width: 100%;
  margin-top: 60px;
  margin-bottom: 60px;
}

.integration-wrapper {
  max-width: 1440px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.integration-content {
  text-align: left;
}

.integration-content .label {
  font-size: 14px;
  font-weight: 600;
  color: #2a69d7;
  background-color: #e0ecff;
  padding: 5px 12px;
  border-radius: 20px;
  margin-bottom: 20px;
  display: inline-block;
  text-transform: uppercase;
}

.integration-content h2 {
  font-size: 48px;
  font-weight: 800;
  background: linear-gradient(to right, #4a8df0, #1f65cb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 25px;
  line-height: 1.2;
}

.integration-content p {
  font-size: 18px;
  color: #555555;
  line-height: 1.6;
  margin-bottom: 30px;
}

.integration-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.integration-content .btn-start {
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  box-shadow: 0 3px 0 0 #1f65cb, 0 4px 4px -1px rgba(0, 0, 0, 0.6),
    0 4px 6px 1px rgba(0, 0, 0, 0.3), 0 1px 2px 1px rgba(0, 0, 0, 0) inset,
    0 18px 32px -2px rgba(255, 255, 255, 0.1) inset;
  color: #ffffff;
  font-size: 17px;
  font-weight: 600;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  display: flex;
  align-items: center;
  transition: background-color 0.3s;
  margin-bottom: 10px;
}

.integration-content .btn-start:hover {
  background: linear-gradient(to right, #4a8df0, #1f65cb);
}

.integration-content .trial-info {
  font-size: 15px;
  color: #777777;
  display: flex;
  align-items: center;
}

.integration-content .trial-info::before {
  content: "•";
  color: green;
  font-size: 20px;
  margin-right: 5px;
  line-height: 0;
}

.integration-image-container {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.integration-image-card {
  background-color: #ffffff;
  border-radius: 20px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
  width: 100%;
  max-width: 600px;
  aspect-ratio: 16 / 9;
  transition: transform 0.5s ease-in-out;
  position: relative;
  overflow: hidden;
  padding: 20px;
}

.integration-image-container:hover .integration-image-card {
  transform: scale(1.05);
}

.integration-image-content {
  width: 100%;
  height: 100%;
  background-image: url("https://uploadthingy.s3.us-west-1.amazonaws.com/oGsUi1WAV5YeoeTbJXJj4q/pasted-image.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 10px;
}

.integration-count {
  position: absolute;
  bottom: 0px;
  right: 0px;
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  padding: 15px 20px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  font-size: 17px;
  font-weight: 600;
  color: #2a69d7;
  z-index: 10;
  transform: translate(30%, 30%);
}

.integration-count svg {
  margin-right: 8px;
  color: #2a69d7;
  width: 24px;
  height: 24px;
}

@media (max-width: 992px) {
  .integration-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .integration-content {
    text-align: center;
    order: 1;
  }

  .integration-actions {
    align-items: center;
  }

  .integration-content h2 {
    font-size: 40px;
  }

  .integration-image-container {
    order: 0;
    padding: 10px;
  }

  .integration-image-card {
    aspect-ratio: 16 / 9;
  }

  .integration-count {
    transform: translate(15%, 30%);
  }
}

@media (max-width: 600px) {
  .integration-section {
    padding: 60px 15px;
  }

  .integration-content h2 {
    font-size: 32px;
  }

  .integration-image-card {
    aspect-ratio: 16 / 9;
  }

  .integration-count {
    transform: translate(10%, 20%);
    font-size: 15px;
    padding: 12px 15px;
  }
}
.first-key-feature {
  background-color: #ffffff;
  display: flex;
  justify-content: center;
  width: 100%;
  color: #333;
  margin-bottom: 60px;
}

.key-feature-wrapper {
  max-width: 1440px;
  width: 100%;
  text-align: center;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 60px 0;
}
.features-header h3 {
  padding-top: 60px;
}

.stat-card {
  background-color: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: box-shadow 0.3s, transform 0.3s;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.stat-card:hover {
  transform: translateY(-2px);
}

.stat-card .stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 5px;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  color: #ffffff;
  font-size: 24px;
  margin-bottom: 15px;
  border-radius: 10px;
}

.stat-card .stat-value {
  font-size: 40px;
  font-weight: 700;
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 5px;
  text-align: left;
}

.stat-card .stat-label {
  font-size: 17px;
  color: #555;
  font-weight: 400;
  text-align: left;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  text-align: left;
}

.feature-card {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 25px;
  min-height: 200px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.feature-card:hover {
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
  border: 1px solid #1f65cb;
}

.feature-card:hover h3 {
  color: #1f65cb;
}
.feature-card:hover .card-icon {
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  color: white;
}
.feature-card .card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 5px;
  background: rgb(239 246 255);
  font-size: 24px;
  margin-bottom: 35px;
  border-radius: 10px;
  color: #1f65cb;
}

.feature-card h3 {
  font-size: 25px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 17px;
  color: #777777;
  line-height: 1.5;
  margin-bottom: 0;
}

@media (max-width: 1200px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 600px;
  }
}

@media (max-width: 768px) {
  .stats-grid,
  .features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 100%;
  }
}

/* detail-journal */

.products {
  background: linear-gradient(to right, #1f65cb, #4a8df0);
  padding: 30px;
}

.products-content h1 {
  font-size: 30px;
}

.products-content p {
  max-width: none;
}

.products-main-layout {
  display: block;
}

.cta-buttons {
  justify-content: center;
}

.journal-hero {
  background-image: url("https://collabxp.com/uploads/collabxp_themes/Google_AI_Studio_2025-09-27T06_22_19.137Z.png");
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: 30px 5%;
  min-height: 500px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  margin-bottom: 60px;
}

.journal-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.journal-header-links,
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.journal-header-links {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 100px;
}

.back-link {
  background: #ffffff;
  color: black;
  font-weight: 600;
  margin: 0px;
  padding: 10px 30px;
  border-radius: 5px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.08);
  text-decoration: none;
}

.back-link:hover {
  opacity: 1;
}

.arrow-icon {
  font-size: 16px;
  margin-right: 5px;
}

.productivity-tag {
  font-size: 17px;
  font-weight: 400;
  padding: 5px 20px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  display: inline-block;
  border-radius: 20px;
  margin-bottom: 15px;
  background: #fff3;
  text-decoration: none;
}

.hero-content {
  align-self: flex-end;
  padding-bottom: 50px;
}

.hero-content h1 {
  font-size: 3.5em;
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  font-size: 18px;
  font-weight: 700;
  align-items: center;
}

.author-info {
  display: flex;
  align-items: center;
  border-right: 1px solid white;
  width: 280px;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  margin-right: 10px;
}

.author-name {
  font-weight: bold;
  margin-right: 10px;
}

.author-title {
  margin-right: 10px;
  font-weight: 200;
}

.meta-details span {
  margin-right: 10px;
}

.infor1 {
  display: flex;
  flex-direction: column;
}

.article-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 5%;
  display: flex;
  gap: 60px;
}

.left-sidebar {
  width: 350px;
  flex-shrink: 0;
  position: sticky;
  top: 70px;
  align-self: flex-start;
}

.article-content {
  flex-grow: 1;
  padding-bottom: 50px;
}

.table-of-contents {
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 20px 0;
  margin-bottom: 30px;
  width: 100%;
}

.table-of-contents h2 {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  padding: 0 20px 10px 20px;
  margin: 0;
  border-bottom: 1px solid #e0e0e0;
}

.toc-list {
  list-style: none;
  padding: 10px 0;
  margin: 0;
}

.toc-list li a {
  display: block;
  padding: 10px 20px;
  text-decoration: none;
  color: #555;
  font-size: 17px;
  transition: background-color 0.3s, color 0.3s;
  border-left: 3px solid transparent;
}

.toc-list li .active {
  background-color: #f0f8ff;
  color: #007bff;
  font-weight: 600;
  border-left-color: #007bff;
}

.toc-list li a:hover:not(.active) {
  background-color: #f9f9f9;
}

.article-section h3 {
  font-size: 28px;
  margin-top: 50px;
  margin-bottom: 20px;
  font-weight: 700;
}

@media (max-width: 1024px) {
  .left-sidebar {
    width: 250px;
  }

  .article-container {
    gap: 30px;
  }

  .hero-content h1 {
    font-size: 2.5em;
  }
}

@media (max-width: 768px) {
  .article-container {
    flex-direction: column;
    padding: 0 20px;
    gap: 0;
  }

  .left-sidebar {
    width: 100%;
    position: static;
    top: auto;
    padding-bottom: 20px;
  }

  .journal-hero {
    min-height: 400px;
    margin-bottom: 30px;
  }

  .journal-header-links {
    margin-bottom: 50px;
  }

  .hero-content h1 {
    font-size: 2em;
  }

  .article-meta {
    flex-direction: column;
    gap: 15px;
    font-size: 16px;
  }

  .author-info {
    border-right: none;
    width: 100%;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  }

  .products {
    padding: 20px;
  }

  .cta-buttons {
    flex-direction: column;
    gap: 10px;
  }
}