/* ============================================================= */
/* CSS VARIABLES - BRAND COLORS AND TOKENS */
/* ============================================================= */

:root {
  /* Brand Colors */
  --brand-deep-blue: #1c4259;
  --brand-white: #ffffff;
  --brand-honey: #f1d4a4;
  --brand-blue: #9bbfc4;
  --secondary-blue-25: #f5f8f9;
  --secondary-honey-50: #f9eedb;
  
  /* Typography */
  --font-primary: "Basis Grt for Thrivent", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: "Burgess for Thrivent", serif;
  
  /* Spacing */
  --spacing-xs: 8px;
  --spacing-sm: 12px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
  
  /* Shadows */
  --shadow-light: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-medium: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --radius-full: 999px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
}

/* ============================================================= */
/* MULTI COLUMNS BLOCK LAYOUT */
/* ============================================================= */

/* Outer Container for Edge-to-Edge Background */
.thrivent-multicolumns-section-outer-container {
  width: 100%;
  padding: .2rem 0;
  box-sizing: border-box;
}

.thrivent-multicolumns-block {
  width: 100%;
  background-color: var(--secondary-blue-25);
  position: relative;
  overflow: hidden;
  padding: var(--spacing-xl) 0;
}

/* Optional: Add subtle background pattern or gradient */
.thrivent-multicolumns-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    circle at 30% 80%, 
    rgba(241, 212, 164, 0.05) 0%, 
    transparent 50%
  ),
  radial-gradient(
    circle at 80% 20%, 
    rgba(155, 191, 196, 0.05) 0%, 
    transparent 50%
  );
  z-index: 1;
  pointer-events: none;
}

/* Inner Container */
.thrivent-multicolumns-container {
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  padding: 0 var(--spacing-lg);
}

/* ============================================================= */
/* HEADER SECTION */
/* ============================================================= */

.thrivent-multicolumns-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.thrivent-multicolumns-title {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 400;
  color: var(--brand-deep-blue);
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.02em;
}

/* ============================================================= */
/* FEATURE CARDS SECTION LAYOUT */
/* ============================================================= */

.feature-cards-section {
  width: 100%;
}

/* Feature Cards Grid Container */
.feature-cards-grid {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: space-between;
  align-items: stretch;
  width: 100%;
}

/* Single column layout */
.feature-cards-grid.columns-1 {
  justify-content: center;
  max-width: 448px;
  margin: 0 auto;
}

.feature-cards-grid.columns-1 .feature-card {
  width: 100%;
  max-width: 448px;
  flex: none;
}

/* Two column layout */
.feature-cards-grid.columns-2 {
  justify-content: flex-start;
}

.feature-cards-grid.columns-2 .feature-card {
  width: calc(50% - 12px); /* 50% minus half the gap */
  flex: none;
}

/* Three column layout */
.feature-cards-grid.columns-3 {
  justify-content: flex-start;
}

.feature-cards-grid.columns-3 .feature-card {
  width: calc(33.333% - 16px); /* 33.33% minus proportional gap */
  flex: none;
}

/* ============================================================= */
/* FEATURE CARD COMPONENTS */
/* ============================================================= */

.feature-card {
  background-color: #F5F8F9;
  border-radius: var(--radius-lg);
  padding: 16px 16px 32px 16px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  transition: var(--transition-medium);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-light);
  flex: 1;
  min-height: 200px;
}

/* Feature Card Hover Effects */
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-honey) 0%, var(--brand-blue) 100%);
  opacity: 0;
  transition: var(--transition-medium);
}

.feature-card:hover::before {
  opacity: 1;
}

/* Feature Card Header */
.feature-card__header {
  display: flex;
  align-items: flex-start;
  flex-shrink: 0;
}

.feature-card__title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 400;
  color: var(--brand-deep-blue);
  line-height: 1.2;
  margin: 0;
  width: 100%;
  max-width: 280px;
}

/* Feature Card Content */
.feature-card__content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  flex: 1;
}

.feature-card__description {
  font-family: var(--font-primary);
  font-size: 20px;
  color: var(--brand-deep-blue);
  line-height: 1.6;
  flex: 1;
  margin: 0;
}

/* Feature Card Image */
.feature-card__image {
  width: 100%;
  height: 200px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  transition: var(--transition-medium);
}

.feature-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.feature-card:hover .feature-card__image {
  transform: scale(1.1);
}

/* Feature Card Icon */
.feature-card__icon {
  width: 100%;
  height: 200px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-medium);
}

.feature-card:hover .feature-card__icon {
  transform: scale(1.1);
}

/* Icon Color Variants */
.feature-card__icon--honey {
  background-color: var(--brand-honey);
}

.feature-card__icon--blue {
  background-color: var(--brand-blue);
}

.feature-card__icon--honey-light {
  background-color: var(--secondary-honey-50);
}

.feature-card__icon svg {
  width: 48px;
  height: 48px;
  stroke: var(--brand-deep-blue);
  stroke-width: 2;
  fill: none;
  transition: var(--transition-fast);
}

.feature-card:hover .feature-card__icon svg {
  transform: rotate(5deg);
}

/* ============================================================= */
/* CTA BUTTON COMPONENTS */
/* ============================================================= */

.feature-card__cta {
  margin-top: auto;
  flex-shrink: 0;
}

.feature-card .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xs) var(--spacing-xl);
  border-radius: var(--radius-full);
  font-family: var(--font-primary);
  font-size: 16px;
  font-weight: 700;
  line-height: 24px;
  text-align: center;
  text-decoration: none;
  border: 1px solid transparent;
  transition: var(--transition-fast);
  cursor: pointer;
  height: 48px;
  min-width: fit-content;
  white-space: nowrap;
}

/* Secondary Button */
.feature-card .btn--secondary {
  background-color: transparent;
  color: var(--brand-deep-blue);
  border-color: var(--brand-deep-blue);
}

.feature-card .btn--secondary:hover {
  background-color: var(--brand-deep-blue);
  color: var(--brand-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}

/* Primary Button */
.feature-card .btn--primary {
  background-color: var(--brand-deep-blue);
  color: var(--brand-white);
  border-color: var(--brand-deep-blue);
}

.feature-card .btn--primary:hover {
  background-color: rgba(28, 66, 89, 0.9);
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}

/* ============================================================= */
/* RESPONSIVE DESIGN */
/* ============================================================= */

/* Large Tablets and Small Desktops */
@media (max-width: 1200px) {
  .thrivent-multicolumns-container {
    padding: 0 var(--spacing-md);
  }
}

/* Tablets */
@media (max-width: 1024px) {
  .thrivent-multicolumns-title {
    font-size: 36px;
  }
  
  .feature-cards-grid {
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  
  .feature-card {
    width: 100%;
    max-width: 500px;
  }
}

/* Mobile Phones */
@media (max-width: 768px) {
  .thrivent-multicolumns-block {
    padding: var(--spacing-lg) 0;
  }

  .thrivent-multicolumns-container {
    padding: 0 var(--spacing-md);
  }

  .thrivent-multicolumns-header {
    margin-bottom: var(--spacing-lg);
  }

  .thrivent-multicolumns-title {
    font-size: 28px;
  }
  
  .feature-card {
    padding: 16px 16px 32px 16px;
    gap: var(--spacing-lg);
  }
  
  .feature-card__content {
    text-align: center;
    gap: var(--spacing-lg);
  }
  
  .feature-card__description {
    max-width: 100%;
  }
  
  .feature-card__title {
    width: 100%;
    text-align: center;
    max-width: 100%;
  }
}

/* Small Mobile Phones */
@media (max-width: 480px) {
  .thrivent-multicolumns-container {
    padding: 0 var(--spacing-sm);
  }
  
  .feature-card__title {
    font-size: 20px;
  }
  
  .feature-card__description {
    font-size: 18px;
  }

  .thrivent-multicolumns-title {
    font-size: 24px;
  }
}

/* ============================================================= */
/* ACCESSIBILITY AND FOCUS STATES */
/* ============================================================= */

.feature-card:focus,
.feature-card .btn:focus {
  outline: 2px solid var(--brand-honey);
  outline-offset: 2px;
}

/* ============================================================= */
/* ANIMATION UTILITIES */
/* ============================================================= */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.feature-card {
  animation: fadeInUp 0.6s ease-out;
}

.feature-card:nth-child(1) {
  animation-delay: 0.1s;
}

.feature-card:nth-child(2) {
  animation-delay: 0.2s;
}

.feature-card:nth-child(3) {
  animation-delay: 0.3s;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  .feature-card,
  .feature-card__icon,
  .feature-card__image,
  .btn {
    animation: none;
    transition: none;
  }
  
  .feature-card:hover,
  .feature-card__icon:hover,
  .feature-card__image:hover,
  .btn:hover {
    transform: none;
  }
}