/* ===========================
   Hero Section
   =========================== */

   a:focus {
  outline: none;
}
.hero-section {
  background-image: url('https://www.biz4group.com/images/ai-chatbot-development-company/hero-bg.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-section .hero-section-text-content h1,
.hero-section .hero-section-text-content .sub_heading,
.hero-section .hero-section-text-content .biz4group-reviews-container .stars,
.hero-section .hero-section-text-content .biz4group-reviews-container .stars span,
.hero-section .hero-section-text-content .biz4group-reviews-container .reviews-count {
  color: #fff;
}

/* ===========================
   Key Facts Section — equal height cards
   =========================== */
.key-facts-section .row {
  display: flex;
  flex-wrap: wrap;
}

.key-facts-section .row > [class*="col-"] {
  display: flex;
  flex-direction: column;
}

.key-facts-section .fact-card {
  flex: 1;
}

/* ===========================
   AI Tech Stack Section
   — reuses .full-spectrum-section styles from event-management CSS
   =========================== */
.ai-tech-stack-section {
  padding: 60px 0;
}

.ai-tech-stack-section .desktop-services-view.chatbot-page {
  display: flex;
}

.ai-tech-stack-section .mobile-tablet-services-view {
  display: none;
}

@media (max-width: 991px) {
  .ai-tech-stack-section .desktop-services-view.chatbot-page {
    display: none !important;
  }

  .ai-tech-stack-section .mobile-tablet-services-view {
    display: block;
  }
}

/* Sidebar wrapper — matches full-spectrum grey bg */
.ai-tech-stack-section .service-sidebar-wrapper {
  background: rgb(17 17 17 / .03);
  padding: 20px;
}

.ai-tech-stack-section .service-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0;
  height: 350px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgb(17 17 17 / .4) transparent;
  scroll-behavior: smooth;
}

.ai-tech-stack-section .service-sidebar::-webkit-scrollbar {
  width: 6px;
}

.ai-tech-stack-section .service-sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.ai-tech-stack-section .service-sidebar::-webkit-scrollbar-thumb {
  border-radius: 5px;
  background: rgb(17 17 17 / .15);
}

@media (min-width: 992px) and (max-width: 1199px) {
  .ai-tech-stack-section .service-sidebar {
    height: 420px;
  }
}

/* Scope .ts-item / .ts-content the same as .service-item / .service-content */
.ai-tech-stack-section .ts-item {
  padding: 20px;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  transition: all 0.3s ease;
  margin-right: 15px;
}

.ai-tech-stack-section .ts-item .service-number,
.ai-tech-stack-section .ts-item .service-name {
  color: #111;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
}

.ai-tech-stack-section .ts-item .service-number {
  flex-shrink: 0;
}

.ai-tech-stack-section .ts-item.active {
  background-color: #4293E1;
}

.ai-tech-stack-section .ts-item.active .service-number,
.ai-tech-stack-section .ts-item.active .service-name {
  color: #fff;
}

.ai-tech-stack-section .ts-item:hover:not(.active) {
  background-color: #4f98dd;
}

.ai-tech-stack-section .ts-item:hover:not(.active) .service-number,
.ai-tech-stack-section .ts-item:hover:not(.active) .service-name {
  color: #fff;
}

.ai-tech-stack-section .ts-content {
  display: none;
}

.ai-tech-stack-section .ts-content.active {
  display: block;
}

/* Equal-height columns */
.ai-tech-stack-section .desktop-services-view {
  display: flex;
  align-items: stretch;
}

.ai-tech-stack-section .desktop-services-view > [class*="col-"] {
  float: none;
  display: flex;
  flex-direction: column;
}

.ai-tech-stack-section .service-sidebar-wrapper,
.ai-tech-stack-section .service-content-wrapper {
  flex: 1;
}

/* Right panel — blue background matching full-spectrum theme */
.ai-tech-stack-section .service-content-wrapper {
  background-color: #4293E1;
  padding: 30px;
}

/* Icon grid */
.ai-tech-stack-section .ts-icon-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.ai-tech-stack-section .ts-icon-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.15);
  padding: 20px 12px;
  width: calc(33.333% - 10px);
  text-align: center;
  transition: background 0.3s ease;
}

.ai-tech-stack-section .ts-icon-tile:hover {
  background: rgba(255, 255, 255, 0.25);
}

.ai-tech-stack-section .ts-icon-tile i {
  font-size: 28px;
  color: #fff;
}

.ai-tech-stack-section .ts-icon-tile img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.ai-tech-stack-section .ts-icon-tile span {
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  font-family: "Plus Jakarta Sans", sans-serif;
  line-height: 1.3;
}

/* Mobile icon grid — dark tiles on light accordion bg */
.ai-tech-stack-section .ts-icon-grid-mobile .ts-icon-tile {
  background: rgb(66 147 225 / .08);
}

.ai-tech-stack-section .ts-icon-grid-mobile .ts-icon-tile:hover {
  background: rgb(66 147 225 / .15);
}

.ai-tech-stack-section .ts-icon-grid-mobile .ts-icon-tile i {
  color: #4293E1;
}

.ai-tech-stack-section .ts-icon-grid-mobile .ts-icon-tile img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.ai-tech-stack-section .ts-icon-grid-mobile .ts-icon-tile span {
  color: #111;
}

/* ===========================
   Mobile/Tablet Accordion Theme
   =========================== */
.ai-tech-stack-section .mobile-tablet-services-view .panel-group {
  margin-bottom: 0;
}

.ai-tech-stack-section .mobile-tablet-services-view .panel {
  border: none;
  box-shadow: none;
  margin-bottom: 10px;
  border-radius: 0;
  background-color: transparent;
}

.ai-tech-stack-section .mobile-tablet-services-view .panel:last-child {
  margin-bottom: 0;
}

.ai-tech-stack-section .mobile-tablet-services-view .panel-heading {
  padding: 0;
  background-color: #4293E1;
  border: none;
  border-radius: 0 !important;
}

.ai-tech-stack-section .mobile-tablet-services-view .panel-heading .panel-title {
  margin: 0;
}

.ai-tech-stack-section .mobile-tablet-services-view .panel-heading .panel-title a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 55px 16px 20px;
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  font-family: "Plus Jakarta Sans", sans-serif;
  text-decoration: none;
  position: relative;
}

.ai-tech-stack-section .mobile-tablet-services-view .panel-heading .panel-title a:hover {
  text-decoration: none;
  background-color: rgba(255, 255, 255, 0.1);
}

.ai-tech-stack-section .mobile-tablet-services-view .panel-heading .panel-title a::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 26px;
  font-weight: 300;
  line-height: 1;
  transition: all 0.3s ease;
}

.ai-tech-stack-section .mobile-tablet-services-view .panel-heading .panel-title a:not(.collapsed)::after {
  content: "−";
}

.ai-tech-stack-section .mobile-tablet-services-view .panel-collapse {
  border: none;
}

.ai-tech-stack-section .mobile-tablet-services-view .panel-body {
  padding: 20px;
  background-color: rgb(66 147 225 / .06);
  border: 1px solid rgb(66 147 225 / .2);
  border-top: none;
}

.ai-tech-stack-section .mobile-tablet-services-view .panel-body p {
  color: #111;
  font-size: 14px;
  font-weight: 400;
  font-family: "Plus Jakarta Sans", sans-serif;
  line-height: 1.6;
  margin: 0 0 18px;
}

@media (max-width: 767px) {
  .ai-tech-stack-section .service-content-wrapper {
    padding: 24px;
  }

  .ai-tech-stack-section .ts-icon-tile {
    width: calc(50% - 7px);
  }

  .ai-tech-stack-section .mobile-tablet-services-view .panel-heading .panel-title a {
    font-size: 13px;
    padding: 14px 46px 14px 15px;
  }

  .ai-tech-stack-section .mobile-tablet-services-view .panel-body {
    padding: 15px;
  }

  .ai-tech-stack-section .mobile-tablet-services-view .panel-body p {
    font-size: 13px;
  }
}

/* ===========================
   Intelligent Features Section
   =========================== */
.chatbot-features-section {
  padding: 60px 10px;
  font-family: "Plus Jakarta Sans", sans-serif;
}

.chatbot-features-heading {
  font-size: 38px;
  font-weight: 400;
  color: #111;
  line-height: 1.3;
  margin: 0 0 20px;
}

.chatbot-features-heading span {
  font-weight: 700;
}

.chatbot-features-subtext {
  font-size: 16px;
  font-weight: 400;
  color: #111;
  line-height: 1.7;
  margin: 0 0 40px;
}

/* Tab Navigation */
.chatbot-features-tab-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.features-tab-btn {
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 500;
  font-family: "Plus Jakarta Sans", sans-serif;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  background: rgb(17 17 17 / .06);
  color: #111;
}

.features-tab-btn.active {
  background: #4293E1;
  color: #fff;
}

.features-tab-btn:hover:not(.active) {
  background: rgb(17 17 17 / .1);
  color: #111;
}

/* Tab Panes */
.features-tab-pane {
  display: none;
}

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

/* Feature Cards */
.feature-card {
  background: rgb(66 147 225 / .06);
  padding: 28px 24px;
  margin-bottom: 24px;
  transition: background 0.3s ease;
  width: 100%;
}

.feature-card:hover {
  background: rgb(66 147 225 / .12);
}

.feature-card h4 {
  font-size: 17px;
  font-weight: 600;
  color: #111;
  margin: 0 0 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.feature-dot {
  width: 10px;
  height: 10px;
  min-width: 10px;
  border-radius: 50%;
  background: #4293E1;
  display: inline-block;
}

.feature-card p {
  font-size: 16px;
  font-weight: 400;
  color: #111;
  line-height: 1.6;
  margin: 0;
}

/* Responsive */
@media (max-width: 767px) {
  .chatbot-features-heading {
    font-size: 24px;
  }

  .chatbot-features-tab-nav {
    gap: 8px;
  }

  .features-tab-btn {
    padding: 10px 16px;
    font-size: 13px;
  }

  .feature-card {
    height: auto;
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .chatbot-features-heading {
    font-size: 30px;
  }
}

/* ===========================
   Industry Focused Solutions Section
   =========================== */
.industry-focused-solutions-section {
  padding: 60px 0;
  font-family: "Plus Jakarta Sans", sans-serif;
}

/* Top row: Heading and Navigation */
.industry-top-row {
  margin-bottom: 40px;
}

.industry-left-content h2 {
  font-size: 38px;
  font-weight: 400;
  line-height: normal;
  margin-bottom: 20px;
  margin-top: 0;
  color: #111;
}

.industry-left-content h2 span {
  font-weight: 700;
}

.industry-left-content p {
  font-size: 16px;
  font-weight: 400;
  line-height: normal;
  color: #111;
  margin: 0;
}

/* Navigation wrapper - align to the right */
.industry-nav-wrapper {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
}

.industry-nav-wrapper .nav-btn {
  width: 50px;
  height: 50px;
  border: none;
  outline: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.industry-nav-wrapper .nav-btn.prev-btn {
  background: rgb(17 17 17 / .03);
}

.industry-nav-wrapper .nav-btn.prev-btn svg path {
  fill: #111;
}

.industry-nav-wrapper .nav-btn.next-btn {
  background-color: #4293E1;
}

.industry-nav-wrapper .nav-btn.next-btn svg path {
  fill: #fff;
}

.industry-nav-wrapper .nav-btn:hover {
  transform: scale(1.05);
}

.industry-nav-wrapper .nav-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Carousel full width */
.owl-carousel-industry {
  width: 100%;
}

.owl-carousel-industry .owl-stage {
  display: flex;
}

.owl-carousel-industry .owl-stage .owl-item {
  display: flex;
}

.owl-carousel-industry .owl-stage .owl-item .item {
  display: flex;
  width: 100%;
}

/* Industry Cards */
.industry-card {
  background: rgb(66 147 225 / .06);
  padding: 30px;
  height: 100%;
  width: 100%;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

.industry-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.industry-card-icon {
  width: 60px;
  height: 60px;
  background: #4293E1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.industry-card-icon i {
  font-size: 26px;
  color: #fff;
}

.industry-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin: 0;
  color: #111;
}

.industry-card p {
  font-size: 16px;
  font-weight: 400;
  line-height: normal;
  color: #111;
  margin: 0;
}

.industry-card p a {
  color: #111;
  font-weight: 600;
  text-decoration: underline;
}

.industry-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.industry-card ul li {
  font-size: 16px;
  color: #111;
  padding: 4px 0;
  padding-left: 20px;
  position: relative;
}

.industry-card ul li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #4293E1;
  font-weight: bold;
}

/* Responsive adjustments */
@media (max-width: 767px) {
  .industry-left-content h2 {
    font-size: 24px;
  }

  .industry-nav-wrapper {
    justify-content: flex-start;
    margin-top: 20px;
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .industry-left-content h2 {
    font-size: 32px;
  }
}


/* ///////////////= testimonials  */

.testimonial-common-heading{
  max-width: 88%;
}

@media (min-width: 768px) and (max-width: 991px) {
  .testimonial-common-heading{
    max-width: 80%;
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .testimonial-common-heading{
    max-width: 70%;
  }
}