/* Section labels / eyebrows */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-blue);
  padding: 0.5rem 1.15rem 0.5rem 0.95rem;
  margin-bottom: 1.25rem;
  background: linear-gradient(
    90deg,
    rgba(var(--color-blue-rgb), 0.09) 0%,
    rgba(var(--color-blue-rgb), 0.04) 55%,
    rgba(var(--color-blue-rgb), 0.01) 100%
  );
  border-radius: 999px;
}

.section-label::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: 0 0 0 3px rgba(var(--color-green-rgb), 0.2);
  flex-shrink: 0;
}

.section-label--center {
  display: inline-flex;
  margin-left: auto;
  margin-right: auto;
}

.section-label--light {
  color: var(--color-blue);
}

.section-label--white {
  color: var(--color-white);
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.14) 0%,
    rgba(255, 255, 255, 0.06) 55%,
    rgba(255, 255, 255, 0.02) 100%
  );
}

.section-label--white::before {
  background: var(--color-green);
  box-shadow: 0 0 0 3px rgba(var(--color-green-rgb), 0.25);
}

/* Section headings */
.section-heading {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-navy);
  letter-spacing: -0.02em;
}

.section-heading--center {
  text-align: center;
}

.section-heading .accent-blue,
.section-heading .accent-green {
  color: var(--color-navy);
}

.section-heading .accent-gradient {
  background: linear-gradient(90deg, var(--color-blue-light), var(--color-blue-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtext {
  font-size: 1.125rem;
  color: var(--color-gray);
  line-height: 1.7;
  max-width: 720px;
}

/* Standard body copy below section headings — 18px desktop, 15px mobile */
.section-subtext,
.about__text,
.page-lead,
.pd-overview__text,
.faq-hero__text,
.faq-contact__text,
.circular-economy__content .about__text,
.industries .section-subtext,
.solutions .section-subtext,
.product-ecosystem .section-subtext,
.why-choose .section-subtext,
.serve-audiences .section-subtext,
.page-serve-audience .section-subtext,
.audience-process .section-subtext,
.legal-body,
.legal-body p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-gray);
}

.section-subtext--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-header {
  margin-bottom: 3rem;
}

.section-header--center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-header--center .section-subtext {
  margin-left: auto;
  margin-right: auto;
}

/* Breadcrumb — reusable across inner pages */
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  color: var(--color-gray);
  margin-bottom: 1.25rem;
}

.breadcrumb a {
  color: var(--color-gray);
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--color-blue);
}

.breadcrumb__sep {
  color: var(--color-gray-light);
  font-size: 0.75rem;
}

.breadcrumb__current {
  color: var(--color-blue);
  font-weight: 600;
}

/* Global page typography — reusable across inner pages */
.page-eyebrow {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-blue);
  margin-bottom: 1rem;
}

.display-heading {
  font-family: var(--font-display);
  font-size: var(--font-size-display);
  font-weight: 700;
  line-height: var(--line-height-display);
  color: var(--color-text-heading);
  letter-spacing: -0.01em;
}

.page-lead {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text-body);
  line-height: var(--line-height-body);
}

.page-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem;
}

/* Solid & outline buttons for inner pages */
.btn--solid {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.8rem 1.6rem;
  border: 2px solid var(--color-blue);
  border-radius: 999px;
  background: var(--color-blue);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.btn--solid:hover {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn--solid i {
  font-size: 0.75rem;
}

.btn--outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.6rem;
  border: 2px solid var(--color-blue);
  border-radius: 999px;
  background: transparent;
  color: var(--color-blue);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.btn--outline:hover {
  background: rgba(var(--color-blue-rgb), 0.06);
  transform: translateY(-1px);
}

/* Buttons — pill CTA with icon circle */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0;
  padding: 0.35rem 0.35rem 0.35rem 1.75rem;
  border: 2px solid var(--color-navy);
  border-radius: 999px;
  color: var(--color-navy);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: transparent;
  transition: border-color var(--transition), background var(--transition), color var(--transition);
  white-space: nowrap;
}

.btn:hover {
  background: rgba(var(--color-blue-rgb), 0.06);
}

.btn__text {
  padding-right: 1.25rem;
}

.btn__icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-green);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.btn:hover .btn__icon {
  background: var(--color-blue);
  transform: translateX(2px);
}

/* Brand CTA — blue ring on light backgrounds */
.btn--brand,
.about__btn,
.about-difference__btn,
.circular-economy__cta-btn,
.circular-economy__banner-btn,
.product-ecosystem__grid .btn,
.why-choose__intro .btn,
.pd-overview__content .btn {
  border-color: var(--color-blue);
  color: var(--color-blue);
  background: transparent;
}

.btn--brand .btn__icon,
.about__btn .btn__icon,
.about-difference__btn .btn__icon,
.circular-economy__cta-btn .btn__icon,
.circular-economy__banner-btn .btn__icon,
.product-ecosystem__grid .btn .btn__icon,
.why-choose__intro .btn .btn__icon,
.pd-overview__content .btn .btn__icon {
  background: var(--color-blue);
  color: var(--color-white);
}

.btn--brand:hover,
.about__btn:hover,
.about-difference__btn:hover,
.circular-economy__cta-btn:hover,
.circular-economy__banner-btn:hover,
.product-ecosystem__grid .btn:hover,
.why-choose__intro .btn:hover,
.pd-overview__content .btn:hover {
  background: var(--color-blue);
  border-color: var(--color-blue);
  color: var(--color-white);
}

.btn--brand:hover .btn__icon,
.about__btn:hover .btn__icon,
.about-difference__btn:hover .btn__icon,
.circular-economy__cta-btn:hover .btn__icon,
.circular-economy__banner-btn:hover .btn__icon,
.product-ecosystem__grid .btn:hover .btn__icon,
.why-choose__intro .btn:hover .btn__icon,
.pd-overview__content .btn:hover .btn__icon {
  background: var(--color-green);
  color: var(--color-white);
  transform: translateX(2px);
}

/* Light CTA — white ring on dark / image backgrounds */
.btn--light,
.pd-cta__btn,
.product-ecosystem__cta .btn--light {
  border-color: rgba(255, 255, 255, 0.9);
  color: var(--color-white);
  background: transparent;
}

.btn--light .btn__icon,
.pd-cta__btn .btn__icon,
.product-ecosystem__cta .btn--light .btn__icon {
  background: var(--color-white);
  color: var(--color-blue);
}

.btn--light:hover,
.pd-cta__btn:hover,
.product-ecosystem__cta .btn--light:hover {
  background: var(--color-blue);
  border-color: var(--color-blue);
  color: var(--color-white);
}

.btn--light:hover .btn__icon,
.pd-cta__btn:hover .btn__icon,
.product-ecosystem__cta .btn--light:hover .btn__icon {
  background: var(--color-green);
  color: var(--color-white);
  transform: translateX(2px);
}

.btn-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.btn-circle--blue {
  background: var(--color-blue);
  color: var(--color-white);
}

.btn-circle--orange {
  background: var(--color-orange);
  color: var(--color-white);
}

.btn-circle--green {
  background: var(--color-green);
  color: var(--color-white);
}

/* Trust badges row */
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-navy);
}

.trust-item svg {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

/* Stat bar */
.stat-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  background: var(--color-white);
  border-radius: var(--card-radius);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

.stat-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.stat-item__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-item__icon--green {
  background: rgba(var(--color-green-rgb), 0.15);
  color: var(--color-green);
}

.stat-item__icon--blue {
  background: rgba(var(--color-blue-rgb), 0.1);
  color: var(--color-blue);
}

.stat-item__value {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-blue);
  line-height: 1.2;
}

.stat-item__label {
  font-size: var(--font-size-sm);
  color: var(--color-gray);
  line-height: 1.5;
}

/* Stats inline (about section) */
.stats-inline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.stats-inline__value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-blue);
  line-height: 1;
}

.stats-inline__label {
  font-size: var(--font-size-sm);
  color: var(--color-gray);
  margin-top: 0.25rem;
}

/* Card grid */
.card-grid {
  display: grid;
  gap: 1.5rem;
}

.card-grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.card-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

/* Feature card */
.feature-card {
  position: relative;
  background: var(--color-white);
  border-radius: var(--card-radius);
  padding: 25px;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition), box-shadow var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(var(--color-blue-rgb), 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--color-blue);
}

.feature-card__icon svg,
.feature-card__icon i {
  width: 28px;
  height: 28px;
  font-size: 1.35rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-card__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.feature-card__text {
  font-size: var(--font-size-sm);
  color: var(--color-gray);
  line-height: 1.6;
  flex-grow: 1;
}

/* Learn more link */
.learn-more {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: inherit;
}

.learn-more__line {
  flex: 1;
  height: 2px;
  min-width: 60px;
  max-width: 120px;
}

.learn-more__line--blue { background: var(--color-blue); }
.learn-more__line--orange { background: var(--color-orange); }
.learn-more__line--green { background: var(--color-green); }

@media (max-width: 640px) {
  .section-subtext,
  .about__text,
  .page-lead,
  .pd-overview__text,
  .faq-hero__text,
  .faq-contact__text,
  .circular-economy__content .about__text,
  .industries .section-subtext,
  .solutions .section-subtext,
  .product-ecosystem .section-subtext,
  .why-choose .section-subtext,
  .serve-audiences .section-subtext,
  .page-serve-audience .section-subtext,
  .audience-process .section-subtext,
  .legal-body,
  .legal-body p {
    font-size: 15px;
  }
}