/* ==========================================================================
   The Authority Resource Hub Section Configuration (Unique Prefix: arh-split-)
   ========================================================================== */
.arh-split-wrapper {
  background-color: #fafafa; /* Clean neutral canvas base */
  position: relative;
  overflow: hidden;
  width: 100%;
  background-image: url("../images/article/article-hero-bg.png"); /* Insert wavy template background asset here if separated */
  background-size: contain;
  background-position: left center;
  background-repeat: no-repeat;
}

/* Interior Content Spacing & Line-Wave Background Support */
.arh-split-content-inner {
  padding: 150px 8% 100px 12%; /* Generates safe off-center spacing balance */
  width: 100%;
}

/* Typographic Hierarchy Settings */
.arh-split-title {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -2px;
  color: #111111;
  margin-bottom: 24px;
}

.arh-split-orange-text {
  color: var(--primary-orange);
}

.arh-split-desc {
  font-size: 14px;
  line-height: 1.65;
  color: #555554;
  max-width: 460px;
  margin-bottom: 30px;
}

/* Action Button Accent Framing */
.arh-split-btn {
  display: inline-block;
  background-color: var(--primary-orange);
  color: #ffffff !important;
  font-size: 13.5px;
  font-weight: 700;
  padding: 16px 32px;
  text-decoration: none !important;
  border-radius: 4px;
  box-shadow: 0 4px 15px rgba(255, 100, 4, 0.15);
  transition:
    background-color 0.25s ease,
    transform 0.2s ease,
    box-shadow 0.25s ease;
}

.arh-split-btn:hover {
  background-color: #e55a03;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(255, 100, 4, 0.3);
}

/* Split Column Graphic Container */
.arh-split-image-container {
  width: 100%;
  height: 100%;
  min-height: 540px; /* Assures vertical space match across desktop monitors */
  position: relative;
}

.arh-split-side-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ==========================================================================
   Responsive Viewport Balance Systems
   ========================================================================== */
@media (max-width: 1400px) {
  .arh-split-title {
    font-size: 2.8rem;
  }
}

@media (max-width: 991px) {
  /* Modifies layout behavior for tablets and smaller screens to stack nicely */
  .arh-split-content-inner {
    padding: 70px 6%;
    text-align: center;
  }

  .arh-split-title { 
    font-size: 2.4rem;
  }

  .arh-split-desc {
    margin: 0 auto 30px auto;
  }

  .arh-split-image-container {
    min-height: 380px; /* Shrinks container down to block viewport sizes on handheld units */
  }
}

@media (max-width: 576px) {
  .arh-split-content-inner {
    padding: 130px 4% 55px 4%;
  }
  .arh-split-title {
    font-size: 1.95rem;
    letter-spacing: -1px;
  }
  .arh-split-btn {
    width: 100%;
    text-align: center;
  }
}

/* authority-carousel-section css starts */
.authority-carousel-section {
  padding: 70px 0;
  border-bottom: 1px solid #eaeaea;
  background-color: #fff;
}

.authority-slide {
  position: relative;
  display: flex;
  background-color: var(--primary-orange, #ff6404);
  border-radius: 20px;
  min-height: 400px;
  padding: 40px 50px;
  overflow: hidden;
}

.authority-slide-content {
  position: relative;
  z-index: 2;
  max-width: 58%;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between; /* kicker pinned top, heading pinned bottom */
}

.authority-slide-kicker {
  display: inline-flex;
  align-items: flex-start;
  gap: 6px;
  max-width: 260px;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.authority-slide-kicker svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin-top: 2px;
}
.authority-slide-kicker:hover {
  color: #fff;
  opacity: 0.85;
}

.authority-slide-heading {
  color: #fff;
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin: 0;
}

.authority-slide-photo {
  position: absolute;
  right: 40px;
  bottom: 0;
  height: 105%;
  max-height: 440px;
  width: auto;
  object-fit: contain;
  z-index: 1;
}

/* Indicators pulled out of Bootstrap's default overlay position, placed below the card */
.authority-indicators {
  position: static;
  margin: 22px 0 0;
  display: flex;
  justify-content: center;
  gap: 8px;
}
.authority-indicators [data-bs-target] {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #d9d9d9;
  opacity: 1;
  border: none;
  text-indent: -9999px;
  margin: 0;
}
.authority-indicators [data-bs-target].active {
  background-color: var(--primary-orange, #ff6404);
}

/* Static side card */
.authority-side-card {
  display: block;
  text-decoration: none;
  color: inherit;
}
.authority-side-thumb {
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 18px;
}
.authority-side-thumb img {
  width: 100%;
  height: 165px;
  object-fit: cover;
  display: block;
}
.authority-side-title {
  color: var(--heading-black, #0a0c00);
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 10px;
}
.authority-side-desc {
  color: var(--text-gray, #4a4a49);
  font-size: 13px;
  line-height: 1.7;
  margin: 0;
}
.authority-side-card:hover .authority-side-title {
  color: var(--primary-orange, #ff6404);
}

/* Responsive */
@media (max-width: 1199px) {
  .authority-slide-heading {
    font-size: 2rem;
  }
  .authority-slide-photo {
    right: 20px;
  }
}
@media (max-width: 991px) {
  .authority-slide {
    padding: 35px;
    min-height: 380px;
  }
  .authority-slide-content {
    max-width: 65%;
  }
  .authority-slide-heading {
    font-size: 1.7rem;
  }
  .authority-slide-photo {
    height: 95%;
    right: 10px;
  }
}
@media (max-width: 767px) {
  .authority-carousel-section {
    padding: 45px 0;
  }
  .authority-slide {
    min-height: auto;
    padding: 30px 25px 200px;
  }
  .authority-slide-content {
    max-width: 100%;
  }
  .authority-slide-heading {
    font-size: 1.6rem;
  }
  .authority-slide-photo {
    right: 50%;
    transform: translateX(50%);
    height: auto;
    width: 70%;
    max-width: 260px;
    bottom: 0;
  }
  .authority-side-card {
    max-width: 320px;
  }
}
/* authority-carousel-section css ends */

/* insights-filter-section css starts */
.insights-filter-section {
  padding: 70px 0;
  background-color: #fff;
}

/* Filter Tabs */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.filter-tab {
  background-color: #ffffff;
  color: var(--heading-black, #0a0c00);
  border: 1px solid #e2e2e2;
  border-radius: 10px;
  padding: 14px 26px;
  font-size: 13.5px;
  font-weight: 500;
  white-space: nowrap;
  transition:
    background-color 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease;
}

.filter-tab:hover {
  border-color: var(--primary-orange, #ff6404);
}

.filter-tab.active {
  background-color: var(--primary-orange, #ff6404);
  color: #ffffff;
  border-color: var(--primary-orange, #ff6404);
  font-weight: 700;
}

/* Cards */
.insight-card {
  background-color: #ffffff;
  border: 1px solid #eaeaea;
  border-radius: 12px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.insight-card a {
  text-decoration: none;
}

.insight-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
  border-color: #dfdfdf;
}

.insight-card-image {
  width: 100%;
  aspect-ratio: 16 / 11;
  overflow: hidden;
}

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

.insight-card-body {
  padding: 18px 18px 22px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.insight-category {
  color: var(--primary-orange, #ff6404);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.insight-title {
  color: var(--heading-black, #0a0c00);
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.2px;
  margin-bottom: 10px;
}

.insight-desc {
  color: var(--text-gray, #4a4a49);
  font-size: 12.5px;
  line-height: 1.65;
  margin: 0;
}

/* Responsive */
@media (max-width: 1199px) {
  .filter-tab {
    padding: 12px 20px;
    font-size: 13px;
  }
}

@media (max-width: 991px) {
  .insights-filter-section {
    padding: 55px 0;
  }
  .filter-tabs {
    margin-bottom: 30px;
  }
}

@media (max-width: 767px) {
  .filter-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 6px;
    margin-bottom: 25px;
  }
  .filter-tabs::-webkit-scrollbar {
    display: none;
  }
  .filter-tab {
    flex-shrink: 0;
    padding: 10px 18px;
    font-size: 12.5px;
  }
  .insight-title {
    font-size: 14px;
  }
}
/* insights-filter-section css ends */

/* ==========================================================================
   Ready To Build Authority Section Setup (Unique Prefix: rtb-footer-cta-)
   ========================================================================== */
.rtb-footer-cta-section {
  padding: 100px 0;
  background-color: #f7f7f6; /* Minimal light background layout fill */
}

/* Typographic Hierarchy Styles */
.rtb-footer-cta-heading {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -2px;
}

.rtb-footer-cta-desc {
  font-size: 14px;
  line-height: 1.65;
  font-weight: 500;
  color: #555554;
}

/* Button & Anchor Interaction Layouts */
.rtb-footer-cta-btn-solid {
  display: inline-block;
  background-color: var(--primary-orange);
  color: #ffffff !important;
  font-size: 13.5px;
  font-weight: 700;
  padding: 16px 30px;
  text-decoration: none !important;
  border-radius: 4px;
  box-shadow: 0 4px 15px rgba(255, 100, 4, 0.1);
  transition:
    background-color 0.25s ease,
    transform 0.2s ease,
    box-shadow 0.25s ease;
}

.rtb-footer-cta-btn-solid:hover {
  background-color: #e55a03;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(255, 100, 4, 0.25);
}

.rtb-footer-cta-btn-link {
  color: #111111;
  font-size: 13.5px;
  font-weight: 700;
  text-decoration: none !important;
  position: relative;
  padding: 4px 0;
  transition: color 0.25s ease;
}

/* Custom interactive underline matching original brand design layout rules */
.rtb-footer-cta-btn-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background-color: #111111;
  transition: background-color 0.25s ease;
}

.rtb-footer-cta-btn-link:hover {
  color: var(--primary-orange);
}

.rtb-footer-cta-btn-link:hover::after {
  background-color: var(--primary-orange);
}

/* ==========================================================================
   Responsive Scaling Adjustments
   ========================================================================== */
@media (max-width: 1200px) {
  .rtb-footer-cta-heading {
    font-size: 2.8rem;
  }
}

@media (max-width: 991px) {
  .rtb-footer-cta-section {
    padding: 70px 0;
  }

  /* Switches layouts to clean center orientations on tablet grids */
  .rtb-footer-cta-section .text-start,
  .rtb-footer-cta-actions {
    text-align: center !important;
  }

  .rtb-footer-cta-heading {
    font-size: 2.3rem;
  }

  .rtb-footer-cta-actions div {
    justify-content: center !important;
    margin-top: 15px;
  }
}

@media (max-width: 576px) {
  .rtb-footer-cta-section {
    padding: 55px 0;
  }
  .rtb-footer-cta-heading {
    font-size: 1.9rem;
    letter-spacing: -1px;
  }
  .rtb-footer-cta-actions div {
    flex-direction: column;
    align-items: stretch;
  }
  .rtb-footer-cta-btn-solid {
    text-align: center;
    width: 100%;
  }
  .rtb-footer-cta-btn-link {
    width: max-content;
    margin: 0 auto;
  }
}