/* =============================================================
   PEOPLECAP — insights.css
   Styles for insights hub and article pages
   ============================================================= */


/* =====================
   ARTICLES GRID
   ===================== */

.ins-articles {
  padding: 48px 0;
}

@media (min-width: 769px) {
  .ins-articles { padding: 64px 0; }
}

.ins-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 481px) {
  .ins-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 769px) {
  .ins-grid { grid-template-columns: repeat(3, 1fr); }
}

.ins-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.ins-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-md);
}

.ins-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.ins-card-date {
  font-size: 12px;
  color: var(--color-text-muted);
}

.ins-card-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.4;
  margin: 0;
}

.ins-card-title a {
  color: inherit;
  text-decoration: none;
}

.ins-card-title a:hover {
  color: var(--color-primary);
}

.ins-card-excerpt {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ins-card-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
  margin-top: var(--space-xs);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.ins-card-link:hover {
  color: var(--color-primary-dark);
}


/* =====================
   EMPTY STATE
   ===================== */

.ins-empty {
  text-align: center;
  padding: var(--space-3xl) 0;
  max-width: 480px;
  margin: 0 auto;
}

.ins-empty p {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-sm);
}

.ins-empty p:last-child { margin-bottom: 0; }

.ins-empty a {
  color: var(--color-primary);
  text-decoration: none;
}

.ins-empty a:hover { text-decoration: underline; }


/* =====================
   SUBSCRIBE CTA BAND OVERRIDES
   ===================== */

.ins-cta-band .cta-banner-inner {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-lg);
}

.ins-subscribe-form {
  display: flex;
  gap: var(--space-sm);
  flex-direction: column;
  width: 100%;
}

@media (min-width: 481px) {
  .ins-subscribe-form {
    flex-direction: row;
    max-width: 460px;
  }
}

.ins-subscribe-input {
  flex: 1;
  height: 44px;
  padding: 0 var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.3);
  background-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.ins-subscribe-input::placeholder {
  color: rgba(255, 255, 255, 0.55);
}

.ins-subscribe-input:focus {
  border-color: rgba(255, 255, 255, 0.6);
  background-color: rgba(255, 255, 255, 0.18);
}

.ins-subscribe-btn {
  height: 44px;
  padding: 0 var(--space-lg);
  background-color: var(--color-white);
  color: var(--color-primary);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

.ins-subscribe-btn:hover { background-color: rgba(255, 255, 255, 0.9); }

.ins-subscribe-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.ins-cta-band .form-status {
  font-size: 14px;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
}

.ins-cta-band .form-status.success {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
}

.ins-cta-band .form-status.error {
  color: var(--color-white);
  background-color: rgba(220, 80, 60, 0.25);
  border-color: rgba(220, 80, 60, 0.4);
}

.ins-subscribe-privacy {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.5;
}

.ins-subscribe-privacy a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: underline;
}


/* =====================
   ARTICLE HERO
   ===================== */

.art-hero-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.art-hero-byline {
  font-size: 13px;
  color: var(--color-text-muted);
}

.art-hero-byline-sep {
  font-size: 13px;
  color: var(--color-border-md);
}

.art-standfirst {
  font-size: 16px;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-top: var(--space-md);
  max-width: 680px;
}


/* =====================
   ARTICLE BODY
   ===================== */

.art-body-section {
  padding: 48px 0;
}

@media (min-width: 769px) {
  .art-body-section { padding: 64px 0; }
}

.art-body-wrap {
  max-width: 720px;
  margin: 0 auto;
}

.art-body p {
  font-size: 16px;
  color: var(--color-text);
  line-height: 1.75;
  margin-bottom: var(--space-lg);
}

.art-body p:last-child { margin-bottom: 0; }

.art-body h2 {
  font-size: 20px;
  font-weight: 500;
  color: var(--color-text);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

.art-body h3 {
  font-size: 17px;
  font-weight: 500;
  color: var(--color-text);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}

.art-body ul,
.art-body ol {
  padding-left: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.art-body li {
  font-size: 16px;
  color: var(--color-text);
  line-height: 1.75;
  margin-bottom: var(--space-xs);
}

.art-body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-color: rgba(15, 110, 86, 0.3);
}

.art-body a:hover {
  text-decoration-color: var(--color-primary);
}

.art-body blockquote {
  border-left: 3px solid var(--color-primary);
  padding: var(--space-sm) 0 var(--space-sm) var(--space-lg);
  margin: var(--space-xl) 0;
  font-style: italic;
  color: var(--color-text-muted);
  font-size: 16px;
  line-height: 1.7;
}


/* =====================
   RELATED SERVICE CTA
   ===================== */

.art-service-cta {
  padding: 32px 0;
  background-color: var(--color-primary-light);
  border-top: 1px solid rgba(15, 110, 86, 0.12);
  border-bottom: 1px solid rgba(15, 110, 86, 0.12);
}

.art-service-cta-inner {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  flex-wrap: wrap;
}

.art-service-cta-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.art-service-cta-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text);
}


/* =====================
   MORE INSIGHTS
   ===================== */

.art-more {
  padding: 48px 0;
  background-color: var(--color-stone);
}

@media (min-width: 769px) {
  .art-more { padding: 64px 0; }
}