/* ==========================================================================
   The Chekechea Initiative — Custom Styles
   ========================================================================== */

:root {
  --primary-color: #1e3a5f;      /* deep navy blue - headings, dark sections */
  --secondary-color: #b32b1f;    /* green - buttons, accents */
  --accent-color: #e8813f;       /* orange - highlight icons */
  --gold-color: #e0a72e;         /* gold - trophy / milestone accent */
  --bg-color: #f7f5ef;           /* warm cream background */
  --bg-alt-color: #f1efe6;       /* slightly deeper cream for alt sections */
  --text-color: #333333;         /* base body text */
  --text-muted: #5c5c5c;
  --white: #ffffff;

  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  --transition-fast: 0.25s ease;
}

/* ==========================================================================
   Base / Reset
   ========================================================================== */
* {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-color);
  background-color: var(--bg-color);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--primary-color);
  font-weight: 700;
}

a {
  text-decoration: none;
}

.section-padding {
  padding: 5rem 0;
}

.bg-alt {
  background-color: var(--bg-alt-color);
}

/* ==========================================================================
   Scroll-in Animation
   ========================================================================== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Navbar
   ========================================================================== */
#mainNavbar {
  background-color: #fff;
  padding: 1rem 0;
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast), padding var(--transition-fast);
  z-index: 1030;
}

#mainNavbar.scrolled {
  background-color: var(--white);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.08);
  padding: 0.5rem 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-main {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--primary-color);
}

.brand-sub {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary-color);
  border-top: 1px solid var(--secondary-color);
  padding-top: 2px;
  margin-top: 2px;
}

.navbar-nav .nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--primary-color);
  padding: 0.5rem 1rem;
  position: relative;
  transition: color var(--transition-fast);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active-link {
  color: var(--secondary-color);
}

.navbar-nav .nav-link.active-link::after {
  content: "";
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 0.15rem;
  height: 2px;
  background-color: var(--secondary-color);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn-primary-custom {
  background-color: var(--secondary-color);
  border: none;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 0.7rem 1.75rem;
  border-radius: 8px;
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary-custom:hover,
.btn-primary-custom:focus {
  background-color: #3d6834;
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(74, 124, 64, 0.3);
}

.btn-primary-custom:active {
  transform: translateY(0);
}

.btn-outline-custom {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 0.65rem 1.75rem;
  border-radius: 8px;
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.btn-outline-custom:hover,
.btn-outline-custom:focus {
  background-color: var(--primary-color);
  color: var(--white);
  transform: translateY(-3px);
}

.btn-amount {
  border: 1px solid #d8d4c8;
  background-color: var(--white);
  font-weight: 600;
  color: var(--primary-color);
  border-radius: 8px;
  transition: all var(--transition-fast);
}

.btn-amount:hover,
.btn-amount.active {
  background-color: var(--secondary-color);
  color: var(--white);
  border-color: var(--secondary-color);
  transform: translateY(-2px);
}

.back-to-top {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1040;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.back-to-top:hover {
  background-color: var(--secondary-color);
  transform: translateY(-3px);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding-top: 9rem;
  padding-bottom: 4rem;
  background: linear-gradient(180deg, #eef3ea 0%, var(--bg-color) 60%);
}

.hero-motto {
  font-family: var(--font-heading);
  font-style: italic;
  font-weight: 600;
  color: var(--secondary-color);
  font-size: 1rem;
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
}

.hero-title {
  font-size: 2.75rem;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.hero-text {
  font-size: 1.05rem;
  color: var(--text-color);
  line-height: 1.8;
  margin-bottom: 1.75rem;
  max-width: 480px;
}

.hero-img {
  box-shadow: 0 20px 40px rgba(30, 58, 95, 0.15);
}

.feature-row {
  margin-top: 4rem;
}

.feature-icon {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.feature-icon-green {
  background-color: #dfeadb;
  color: var(--secondary-color);
}

.feature-icon-orange {
  background-color: #fbe4d3;
  color: var(--accent-color);
}

.feature-icon-blue {
  background-color: #dde5ee;
  color: var(--primary-color);
}

.feature-title {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.feature-text {
  color: var(--text-color);
  font-size: 0.95rem;
  max-width: 260px;
  margin: 0 auto;
}

.feature-strip {
  margin-top: 3.5rem !important;
}

/* ==========================================================================
   Section Titles
   ========================================================================== */
.section-title {
  font-size: 1.9rem;
  line-height: 1.35;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.section-subtext {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 680px;
  margin-bottom: 2.5rem;
}

.subsection-title {
  color: var(--secondary-color);
  font-size: 1.35rem;
  border-bottom: 2px solid var(--secondary-color);
  display: inline-block;
  padding-bottom: 0.3rem;
  margin-bottom: 1.25rem;
}

.section-text {
  color: var(--text-color);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

/* ==========================================================================
   Our Journey Timeline
   ========================================================================== */
.timeline-row {
  position: relative;
}

.timeline-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 0.75rem;
  border: 3px dashed transparent;
}

.timeline-icon-green { background-color: var(--secondary-color); }
.timeline-icon-blue { background-color: var(--primary-color); }
.timeline-icon-orange { background-color: var(--accent-color); }
.timeline-icon-gold { background-color: var(--gold-color); }

.timeline-year {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.timeline-text {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Programs Section
   ========================================================================== */
.program-card {
  background-color: var(--white);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.program-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.12);
}

.program-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.program-body {
  padding: 1.5rem;
}

.program-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 1rem;
}

.program-icon-blue { background-color: var(--primary-color); }
.program-icon-green { background-color: var(--secondary-color); }
.program-icon-orange { background-color: var(--accent-color); }

.program-title {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.program-text {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

/* Quote Banner */
.quote-banner {
  background-color: var(--primary-color);
  padding: 3.5rem 1rem;
  margin-top: 4rem;
}

.quote-text {
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 600;
  max-width: 700px;
  margin: 0 auto 0.75rem;
}

.quote-author {
  color: #b9c6d6;
  font-size: 0.95rem;
  margin: 0;
}

/* ==========================================================================
   Get Involved Section
   ========================================================================== */
.get-involved-banner {
  background-image:
    linear-gradient(rgba(30, 58, 95, 0.82), rgba(20, 41, 67, 0.85)),
    url("img/page-header.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.banner-title {
  color: var(--white);
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.banner-text {
  color: #cfd9e6;
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0;
}

.involve-card {
  background-color: var(--white);
  border-radius: 14px;
  padding: 2rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
}

.involve-card-title {
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}

.involve-card-subtext {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}

.custom-input {
  border: 1px solid #d8d4c8;
  border-radius: 8px;
  padding: 0.6rem 0.9rem;
}

.custom-input:focus {
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 0.2rem rgba(74, 124, 64, 0.2);
}

.secure-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0.75rem;
  margin-bottom: 0;
}

.impact-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 0.6rem;
}

.impact-icon-green { background-color: var(--secondary-color); }
.impact-icon-orange { background-color: var(--accent-color); }

.impact-number {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--primary-color);
  font-size: 1.25rem;
}

.impact-label {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Closing Strip
   ========================================================================== */
.closing-strip {
  background-color: var(--bg-alt-color);
  padding: 2.5rem 0;
}

.closing-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--secondary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.closing-text {
  color: var(--primary-color);
  font-weight: 600;
  font-family: var(--font-heading);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--primary-color);
  color: #cfd9e6;
  padding: 3.5rem 0 1.5rem;
}

.footer-brand {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--white);
  font-size: 1.1rem;
}

.footer-logo-badge {
  display: inline-block;
  background-color: var(--white);
  border-radius: 10px;
  padding: 0.6rem 1rem;
}

.footer-logo-badge img {
  display: block;
  height: 44px;
  width: auto;
}

.footer-text {
  color: #b9c6d6;
  font-size: 0.9rem;
}

.footer-heading {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 1rem;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: #b9c6d6;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--white);
}

.social-icons a {
  color: #b9c6d6;
  font-size: 1.2rem;
  transition: color var(--transition-fast);
}

.social-icons a:hover {
  color: var(--white);
}

.footer-divider {
  border-color: rgba(255, 255, 255, 0.15);
  margin: 2rem 0 1rem;
}

.footer-copy {
  color: #9fb0c4;
  font-size: 0.82rem;
}

/* ==========================================================================
   Page Header (About / Programs / Contact)
   ========================================================================== */
.page-header {
  background-image:
    linear-gradient(rgba(30, 58, 95, 0.82), rgba(20, 41, 67, 0.85)),
    url("img/page-header.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 10rem 0 4rem;
  text-align: center;
}

.page-title,
.page-subtitle {
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.page-title {
  color: var(--white);
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}

.page-subtitle {
  color: #cfd9e6;
  font-size: 1.15rem;
  font-weight: 500;
  max-width: 640px;
  margin: 0 auto;
}

.lead-text {
  color: var(--text-color);
  font-size: 1.15rem;
  line-height: 1.85;
}

/* ==========================================================================
   Vision / Mission Cards
   ========================================================================== */
.vm-card {
  background-color: var(--white);
  border-radius: 14px;
  padding: 2.25rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
}

.vm-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--secondary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}

.vm-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.vm-text {
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0;
}

/* ==========================================================================
   Core Values Cards
   ========================================================================== */
.value-card {
  background-color: var(--white);
  border-radius: 14px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.value-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.1);
}

.value-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
  margin: 0 auto 1.25rem;
}

.value-icon-green { background-color: var(--secondary-color); }
.value-icon-blue { background-color: var(--primary-color); }
.value-icon-orange { background-color: var(--accent-color); }
.value-icon-gold { background-color: var(--gold-color); }

.value-title {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.value-text {
  color: var(--text-color);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

/* ==========================================================================
   Organizational Structure Cards
   ========================================================================== */
.org-card {
  background-color: var(--white);
  border-radius: 14px;
  padding: 2rem 1.5rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
}

.org-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
  margin: 0 auto 1rem;
}

.org-icon-green { background-color: var(--secondary-color); }
.org-icon-blue { background-color: var(--primary-color); }
.org-icon-orange { background-color: var(--accent-color); }

.org-title {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--secondary-color);
  margin-bottom: 0.4rem;
}

.org-text {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--primary-color);
  margin: 0;
}

/* ==========================================================================
   Strategic Plan Cards
   ========================================================================== */
.plan-card {
  background-color: var(--white);
  border-radius: 14px;
  padding: 2rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
  border-top: 4px solid var(--secondary-color);
}

.plan-year {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--white);
  background-color: var(--secondary-color);
  border-radius: 20px;
  padding: 0.3rem 1rem;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.plan-title {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

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

.plan-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.65rem;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.plan-list li::before {
  content: "\F26E";
  font-family: "bootstrap-icons";
  position: absolute;
  left: 0;
  top: 0.05rem;
  color: var(--secondary-color);
  font-size: 0.85rem;
}

/* ==========================================================================
   Program Detail Sections (Programs page)
   ========================================================================== */
.program-section img {
  box-shadow: 0 16px 32px rgba(30, 58, 95, 0.12);
}

.program-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--secondary-color);
  margin-bottom: 0.5rem;
}

.program-detail-title {
  font-size: 1.9rem;
  margin-bottom: 1rem;
}

.program-detail-purpose {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.program-detail-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem;
}

.program-detail-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-color);
  font-size: 0.98rem;
  margin-bottom: 0.75rem;
}

.program-detail-list li i {
  color: var(--secondary-color);
  font-size: 1.05rem;
  flex-shrink: 0;
}

/* ==========================================================================
   Get Involved Hero (dedicated page banner)
   ========================================================================== */
.get-involved-hero {
  padding-top: 10rem;
  padding-bottom: 4rem;
}

/* ==========================================================================
   Contact Page
   ========================================================================== */
.contact-info-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.contact-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: #dfeadb;
  color: var(--secondary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-info-list strong {
  color: var(--primary-color);
  font-family: var(--font-heading);
  font-size: 0.95rem;
}

.contact-info-list p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.social-icons-dark a {
  color: var(--primary-color);
  font-size: 1.3rem;
  transition: color var(--transition-fast);
}

.social-icons-dark a:hover {
  color: var(--secondary-color);
}

/* ==========================================================================
   Theory of Change
   ========================================================================== */
.toc-flow {
  max-width: 720px;
  margin: 0 auto;
}

.toc-step {
  background-color: var(--white);
  border-radius: 14px;
  padding: 1.35rem 1.75rem;
  text-align: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

.toc-step-title {
  color: var(--primary-color);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.35;
  margin: 0;
}

.toc-arrow {
  text-align: center;
  color: var(--accent-color);
  font-size: 1.5rem;
  line-height: 1;
  margin: 0.75rem 0;
}

.toc-final .toc-step {
  background-color: var(--primary-color);
  color: var(--white);
}

.toc-final .toc-step-title {
  color: var(--white);
}

.toc-cta {
  text-align: center;
  margin-top: 1.5rem;
}

/* ==========================================================================
   Our Approach — Radial Hub
   ========================================================================== */
.approach-radial {
  position: relative;
  min-height: 580px;
  max-width: 1000px;
  margin: 0 auto;
}

.approach-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 2;
}

.approach-center-icon {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 0.75rem;
  box-shadow: 0 8px 24px rgba(30, 58, 95, 0.25);
}

.approach-center-label {
  font-weight: 700;
  color: var(--primary-color);
  font-size: 1.1rem;
}

.approach-item {
  position: absolute;
  background-color: var(--white);
  border-radius: 14px;
  padding: 1.25rem;
  width: 200px;
  text-align: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

.approach-item-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin: 0 auto 0.5rem;
}

.approach-item-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.25rem;
}

.approach-item-text {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

.approach-item:nth-child(1) { top: 6%; left: 50%; transform: translate(-50%, -50%); }
.approach-item:nth-child(2) { top: 28%; left: 86%; transform: translate(-50%, -50%); }
.approach-item:nth-child(3) { top: 72%; left: 86%; transform: translate(-50%, -50%); }
.approach-item:nth-child(4) { top: 94%; left: 50%; transform: translate(-50%, -50%); }
.approach-item:nth-child(5) { top: 72%; left: 14%; transform: translate(-50%, -50%); }
.approach-item:nth-child(6) { top: 28%; left: 14%; transform: translate(-50%, -50%); }

@media (max-width: 991.98px) {
  .approach-radial {
    min-height: auto;
    padding-top: 1rem;
  }
  .approach-center,
  .approach-item {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    bottom: auto;
    transform: none;
    width: 100%;
    max-width: 360px;
    margin: 0 auto 1.25rem;
  }
  .approach-center {
    margin-bottom: 2rem;
  }
}

/* ==========================================================================
   Closing CTA
   ========================================================================== */
.cta-section {
  background: linear-gradient(120deg, var(--primary-color) 0%, #142943 100%);
  color: var(--white);
  padding: 4rem 0;
  text-align: center;
}

.cta-section .section-title,
.cta-section .section-subtext {
  color: var(--white);
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
}

.cta-buttons .btn {
  min-width: 220px;
}

/* ==========================================================================
   Aspect Ratio Helpers
   ========================================================================== */
.img-16-9 {
  aspect-ratio: 16 / 9;
  object-fit: cover;
  width: 100%;
}

/* ==========================================================================
   Additional Section Refinements
   ========================================================================== */
.cta-section .section-subtext {
  max-width: 720px;
  margin-bottom: 1.75rem;
}

.cta-section .btn-outline-custom {
  border-color: var(--white);
  color: var(--white);
}

.cta-section .btn-outline-custom:hover,
.cta-section .btn-outline-custom:focus {
  background-color: var(--white);
  color: var(--primary-color);
}

/* ==========================================================================
   Responsive Adjustments
   ========================================================================== */
@media (max-width: 991.98px) {
  .hero-section {
    padding-top: 7.5rem;
    text-align: center;
  }
  .hero-text {
    margin: 0 auto 1.75rem;
  }
  .navbar-collapse {
    background-color: var(--white);
    border-radius: 10px;
    margin-top: 0.75rem;
    padding: 1rem;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
  }
}

@media (max-width: 767.98px) {
  .hero-title {
    font-size: 2.1rem;
  }
  .section-title {
    font-size: 1.85rem;
  }
  .banner-title {
    font-size: 1.75rem;
  }
  .section-padding {
    padding: 3.5rem 0;
  }
  .quote-text {
    font-size: 1.25rem;
  }
}

@media (max-width: 575.98px) {
  .hero-title {
    font-size: 1.8rem;
  }
  .involve-card {
    padding: 1.5rem;
  }
}