/* ==========================================================================
   Our Technology (POLARIS) page
   ========================================================================== */

:root {
  --pt-border-tint: rgba(68, 139, 67, 0.22);
  --pt-bg-tint: rgba(99, 186, 100, 0.10);
  --pt-line-faint: rgba(68, 139, 67, 0.14);
  --pt-card-border: #deeede;
  --pt-card-border-soft: #eef5ee;
  --pt-muted-2: #6a8a6a;
  --pt-muted-3: #8aaa8a;
}

/* --------------------------------------------------------------------
   Shared: scroll triggered reveal, used throughout this page. Toggled
   to .in-view by polaris.js when an element scrolls into view.
   -------------------------------------------------------------------- */

.dripem-pt-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.dripem-pt-reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.dripem-pt-reveal--d1 { transition-delay: 0.05s; }
.dripem-pt-reveal--d2 { transition-delay: 0.16s; }
.dripem-pt-reveal--d3 { transition-delay: 0.27s; }
.dripem-pt-reveal--d4 { transition-delay: 0.38s; }

@media (prefers-reduced-motion: reduce) {
  .dripem-pt-reveal {
    transition: none;
    opacity: 1;
    transform: none;
  }
}

/* --------------------------------------------------------------------
   Block 1: Hero
   -------------------------------------------------------------------- */

.dripem-pph-wrap {
  background: var(--dripem-darkest-green);
  position: relative;
  overflow: hidden;
}

.dripem-pph-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.13;
}

.dripem-pph-inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 52px;
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: 48px;
  align-items: center;
}

.dripem-pph-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dripem-light-green);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.dripem-pph-eyebrow-line {
  display: inline-block;
  width: 24px;
  height: 1.5px;
  background: var(--dripem-light-green);
  flex-shrink: 0;
}

.dripem-pph-logo-img {
  display: block;
  height: 120px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: left center;
  margin: 24px 0;
}

.dripem-pph-tagline {
  font-size: 15px;
  font-weight: 400;
  color: #8fac8f;
  letter-spacing: 0.02em;
  margin-bottom: 24px;
}

.dripem-pph-desc {
  font-size: 16px;
  color: #b8d8b8;
  line-height: 1.75;
  max-width: 460px;
  margin-bottom: 32px;
}

.dripem-pph-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.dripem-pph-pill {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dripem-light-green);
  border: 1px solid rgba(99, 186, 100, 0.25);
  background: rgba(99, 186, 100, 0.06);
  padding: 5px 13px;
  border-radius: 100px;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.dripem-pph-pill:hover {
  background: rgba(99, 186, 100, 0.14);
  border-color: rgba(99, 186, 100, 0.4);
  transform: translateY(-1px);
}

.dripem-pph-right {
  display: flex;
  align-items: center;
  justify-content: center;
}

.dripem-pph-right svg {
  width: 100%;
  max-width: 340px;
  height: auto;
}

.dripem-pph-orbit-core {
  animation: dripem-pt-pulse 3.2s ease-in-out infinite;
  transform-origin: 150px 140px;
}

@media (max-width: 860px) {
  .dripem-pph-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 64px 24px;
  }
  .dripem-pph-right { order: -1; }
  .dripem-pph-right svg { max-width: 220px; }
  .dripem-pph-logo-img { height: 84px; }
}

@media (max-width: 520px) {
  .dripem-pph-inner { padding: 56px 20px; }
}

/* --------------------------------------------------------------------
   Block 2: What is POLARIS
   -------------------------------------------------------------------- */

.dripem-ppw-wrap {
  background: var(--bg-off-white);
  padding: 80px 52px;
}

.dripem-ppw-inner { max-width: 1100px; margin: 0 auto; }

.dripem-ppw-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dripem-mid-green);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.dripem-ppw-eyebrow-line {
  display: inline-block;
  width: 24px;
  height: 1.5px;
  background: var(--dripem-mid-green);
  flex-shrink: 0;
}

.dripem-ppw-title {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  color: var(--dripem-darkest-green);
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.dripem-ppw-title em { font-style: normal; color: var(--dripem-mid-green); }

.dripem-ppw-intro {
  font-size: 15px;
  color: var(--ink-muted);
  line-height: 1.65;
  margin-bottom: 40px;
  max-width: 580px;
}

.dripem-ppw-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.dripem-ppw-card {
  background: var(--dripem-darkest-green);
  border-radius: 16px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.dripem-ppw-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(29, 63, 31, 0.22);
}

.dripem-ppw-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(99, 186, 100, 0.12);
  border: 1px solid rgba(99, 186, 100, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.3s ease, background 0.3s ease;
}

.dripem-ppw-card:hover .dripem-ppw-card-icon {
  transform: scale(1.1) rotate(-6deg);
  background: rgba(99, 186, 100, 0.2);
}

.dripem-ppw-card-title {
  font-size: 17px;
  font-weight: 700;
  color: #d8f0d8;
  line-height: 1.3;
}

.dripem-ppw-card-desc {
  font-size: 15px;
  color: #7a9a7a;
  line-height: 1.65;
  flex: 1;
}

.dripem-ppw-card-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dripem-light-green);
  background: rgba(99, 186, 100, 0.08);
  border: 1px solid rgba(99, 186, 100, 0.18);
  padding: 4px 10px;
  border-radius: 100px;
  align-self: flex-start;
}

.dripem-ppw-heritage {
  background: var(--bg-white);
  border: 1px solid var(--pt-card-border);
  border-radius: 16px;
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.dripem-ppw-heritage-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dripem-mid-green);
  background: var(--pt-bg-tint);
  border: 1px solid var(--pt-border-tint);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.dripem-ppw-heritage-title {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 700;
  color: var(--dripem-darkest-green);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 14px;
}

.dripem-ppw-heritage-title em { font-style: normal; color: var(--dripem-mid-green); }

.dripem-ppw-heritage-desc {
  font-size: 15px;
  color: var(--ink-muted);
  line-height: 1.7;
}

.dripem-ppw-heritage-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.dripem-ppw-stat {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--bg-off-white);
  border: 1px solid #e0eee0;
  border-radius: 14px;
  padding: 20px 22px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.dripem-ppw-stat:hover {
  border-color: var(--pt-border-tint);
  background: var(--pt-bg-tint);
}

.dripem-ppw-stat-num {
  font-size: 36px;
  font-weight: 700;
  color: var(--dripem-darkest-green);
  letter-spacing: -0.03em;
  line-height: 1;
  flex-shrink: 0;
  min-width: 80px;
}

.dripem-ppw-stat-num span {
  font-size: 20px;
  font-weight: 600;
  color: var(--dripem-mid-green);
}

.dripem-ppw-stat-label {
  font-size: 17px;
  font-weight: 600;
  color: var(--dripem-darkest-green);
  margin-bottom: 4px;
  line-height: 1.3;
}

.dripem-ppw-stat-sub {
  font-size: 15px;
  color: #7a9a7a;
  line-height: 1.5;
}

@media (max-width: 860px) {
  .dripem-ppw-wrap { padding: 60px 24px; }
  .dripem-ppw-grid { grid-template-columns: 1fr; }
  .dripem-ppw-heritage { grid-template-columns: 1fr; gap: 28px; padding: 28px 22px; }
}

@media (max-width: 520px) {
  .dripem-ppw-stat-num { font-size: 28px; min-width: 64px; }
}

/* --------------------------------------------------------------------
   Technology video section
   -------------------------------------------------------------------- */

.dripem-tv-eyebrow {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dripem-light-green);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 12px;
}

.dripem-tv-eyebrow-line {
  display: inline-block;
  width: 24px;
  height: 1.5px;
  background: var(--dripem-light-green);
  flex-shrink: 0;
}

.dripem-tv-title {
  font-size: clamp(24px, 3.5vw, 38px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin: 0 0 14px;
}

.dripem-tv-title em { font-style: normal; color: var(--dripem-light-green); }

.dripem-tv-body {
  font-size: 15px;
  color: #7a9a7a;
  line-height: 1.75;
  margin: 0 auto;
}

.dripem-tv-section {
  background: var(--dripem-darkest-green);
  padding: 80px 52px;
  position: relative;
  overflow: hidden;
}

.dripem-tv-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.07;
}

.dripem-tv-inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.dripem-tv-header { text-align: center; margin-bottom: 40px; }

.dripem-tv-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  background: #0d2b0d;
  border: 1px solid rgba(99, 186, 100, 0.15);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.dripem-tv-frame:hover {
  border-color: rgba(99, 186, 100, 0.4);
  box-shadow: 0 0 0 4px rgba(99, 186, 100, 0.08), 0 20px 48px rgba(0, 0, 0, 0.3);
}

.dripem-tv-frame iframe {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  border: none;
}

.dripem-tv-note {
  font-size: 13px;
  color: var(--pt-muted-2);
  text-align: center;
  margin-top: 16px;
  font-style: italic;
}

@media (max-width: 860px) {
  .dripem-tv-section { padding: 60px 24px; }
}

/* --------------------------------------------------------------------
   Block 3: The Challenge
   -------------------------------------------------------------------- */

.dripem-ppb-wrap {
  background: var(--bg-white);
  padding: 80px 52px;
}

.dripem-ppb-inner { max-width: 1100px; margin: 0 auto; }

.dripem-ppb-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dripem-mid-green);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.dripem-ppb-eyebrow-line {
  display: inline-block;
  width: 24px;
  height: 1.5px;
  background: var(--dripem-mid-green);
  flex-shrink: 0;
}

.dripem-ppb-title {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  color: var(--dripem-darkest-green);
  letter-spacing: -0.02em;
  margin: 0 0 6px;
}

.dripem-ppb-title em { font-style: normal; color: var(--dripem-mid-green); }

.dripem-ppb-intro {
  font-size: 17px;
  color: var(--ink-muted);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 600px;
}

.dripem-ppb-labels {
  display: grid;
  grid-template-columns: 1fr 48px 1fr;
  margin-bottom: 12px;
}

.dripem-ppb-col-label {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pt-muted-3);
}

.dripem-ppb-col-label.right { margin-left: 8px; }

.dripem-ppb-grid {
  display: grid;
  grid-template-columns: 1fr 48px 1fr;
  align-items: stretch;
}

.dripem-ppb-stressors {
  display: flex;
  flex-direction: column;
  padding-right: 8px;
}

.dripem-ppb-stressor {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-off-white);
  border: 1px solid #e0eee0;
  border-radius: 12px;
  padding: 0 16px;
  margin-bottom: 10px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.dripem-ppb-stressor:last-child { margin-bottom: 0; }

.dripem-ppb-stressor:hover {
  transform: translateX(4px);
  box-shadow: 0 8px 20px rgba(29, 63, 31, 0.08);
}

.dripem-ppb-stressor.is-primary {
  border: 1.5px solid var(--dripem-mid-green);
  background: #eef7ee;
  animation: dripem-pt-breathe 3.6s ease-in-out infinite;
}

.dripem-ppb-stressor-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffffff;
  background: var(--dripem-mid-green);
  padding: 2px 8px;
  border-radius: 100px;
  margin-left: 8px;
  vertical-align: middle;
  white-space: nowrap;
}

.dripem-ppb-stressor-icon {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  background: #eaf5ea;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.dripem-ppb-stressor:hover .dripem-ppb-stressor-icon { transform: scale(1.08); }

.dripem-ppb-stressor-name { font-size: 17px; font-weight: 600; color: var(--dripem-darkest-green); margin-bottom: 2px; }
.dripem-ppb-stressor-sub { font-size: 15px; color: #7a9a7a; line-height: 1.4; }

.dripem-ppb-divider {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.dripem-ppb-divider-line {
  width: 1.5px;
  flex: 1;
  background: linear-gradient(to bottom, transparent, var(--pt-border-tint) 20%, var(--pt-border-tint) 80%, transparent);
}

.dripem-ppb-divider-arrow {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--dripem-darkest-green);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  animation: dripem-pt-pulse 2.4s ease-in-out infinite;
}

.dripem-ppb-right {
  background: #f4fbf4;
  border: 1px solid var(--pt-card-border);
  border-radius: 14px;
  padding: 20px;
  margin-left: 8px;
  display: flex;
  flex-direction: column;
}

.dripem-ppb-consequences { display: flex; flex-direction: column; flex: 1; }

.dripem-ppb-consequence {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex: 1;
  padding: 10px 0;
  border-bottom: 1px solid #e4f0e4;
  transition: transform 0.2s ease;
}

.dripem-ppb-consequence:hover { transform: translateX(3px); }

.dripem-ppb-consequence:last-child { border-bottom: none; padding-bottom: 0; }

.dripem-ppb-consequence-dot {
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--dripem-mid-green);
  margin-top: 10px;
  box-shadow: 0 0 0 3px rgba(68, 139, 67, 0.15);
}

.dripem-ppb-consequence-title { font-size: 17px; font-weight: 600; color: var(--dripem-darkest-green); margin-bottom: 2px; }
.dripem-ppb-consequence-desc { font-size: 15px; color: var(--pt-muted-2); line-height: 1.5; }

.dripem-ppb-part2 {
  margin-top: 40px;
  border-top: 1px solid var(--pt-card-border-soft);
  padding-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.dripem-ppb-part2-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #a05a2a;
  background: #fdf4ee;
  border: 1px solid #f0d8c0;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 14px;
}

.dripem-ppb-part2-title {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 700;
  color: var(--dripem-darkest-green);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 14px;
}

.dripem-ppb-part2-desc {
  font-size: 15px;
  color: var(--ink-muted);
  line-height: 1.7;
  margin-bottom: 0;
}

.dripem-ppb-part2-right {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dripem-ppb-dep-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #fff8f4;
  border: 1px solid #f0d8c0;
  border-radius: 12px;
  padding: 14px 16px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.dripem-ppb-dep-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(160, 90, 42, 0.1);
}

.dripem-ppb-dep-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: #fdeee0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dripem-ppb-dep-name { font-size: 17px; font-weight: 600; color: #7a3a10; margin-bottom: 2px; }
.dripem-ppb-dep-sub { font-size: 15px; color: #b07050; line-height: 1.4; }

.dripem-ppb-bridge {
  margin-top: 40px;
  background: var(--dripem-darkest-green);
  border-radius: 14px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}

.dripem-ppb-bridge-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 10px;
  background: rgba(99, 186, 100, 0.12);
  border: 1px solid rgba(99, 186, 100, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: dripem-pt-pulse 3s ease-in-out infinite;
}

.dripem-ppb-bridge-text { font-size: 17px; font-weight: 500; color: #c8e4c8; line-height: 1.6; }

.dripem-ppb-bridge-text em { font-style: normal; color: var(--dripem-light-green); font-weight: 600; }

@media (max-width: 860px) {
  .dripem-ppb-wrap { padding: 60px 24px; }
  .dripem-ppb-grid { grid-template-columns: 1fr; }
  .dripem-ppb-labels { grid-template-columns: 1fr; }
  .dripem-ppb-labels .dripem-ppb-col-label:nth-child(2) { display: none; }
  .dripem-ppb-labels .dripem-ppb-col-label.right { margin-left: 0; margin-top: 24px; }
  .dripem-ppb-divider { display: none; }
  .dripem-ppb-stressors { padding-right: 0; margin-bottom: 16px; }
  .dripem-ppb-right { margin-left: 0; }
  .dripem-ppb-part2 { grid-template-columns: 1fr; gap: 28px; }
  .dripem-ppb-bridge { flex-direction: column; text-align: center; gap: 14px; }
}

@media (max-width: 520px) {
  .dripem-ppb-stressor { padding: 12px 14px; }
}

/* --------------------------------------------------------------------
   Block 4: Mode of Action
   -------------------------------------------------------------------- */

.dripem-ppa-wrap {
  background: var(--dripem-darkest-green);
  padding: 80px 52px;
  position: relative;
  overflow: hidden;
}

.dripem-ppa-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.07;
}

.dripem-ppa-inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.dripem-ppa-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dripem-light-green);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.dripem-ppa-eyebrow-line {
  display: inline-block;
  width: 24px;
  height: 1.5px;
  background: var(--dripem-light-green);
  flex-shrink: 0;
}

.dripem-ppa-title {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.dripem-ppa-title em { font-style: normal; color: var(--dripem-light-green); }

.dripem-ppa-intro {
  font-size: 15px;
  color: #7a9a7a;
  line-height: 1.65;
  margin-bottom: 48px;
  max-width: 620px;
}

.dripem-ppa-flow {
  display: flex;
  align-items: stretch;
  margin-bottom: 20px;
}

.dripem-ppa-card {
  flex: 1 1 0;
  min-width: 0;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(99, 186, 100, 0.14);
  border-radius: 16px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.25s ease;
}

.dripem-ppa-card:hover {
  background: rgba(99, 186, 100, 0.07);
  border-color: rgba(99, 186, 100, 0.28);
  transform: translateY(-4px);
}

.dripem-ppa-card-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--dripem-light-green);
}

.dripem-ppa-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(68, 139, 67, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.dripem-ppa-card:hover .dripem-ppa-card-icon { transform: scale(1.1) rotate(6deg); }

.dripem-ppa-card-title { font-size: 17px; font-weight: 700; color: #d8f0d8; line-height: 1.3; }

.dripem-ppa-card-desc { font-size: 15px; color: var(--pt-muted-2); line-height: 1.65; flex: 1; }

.dripem-ppa-card-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
  border-top: 1px solid rgba(99, 186, 100, 0.1);
  padding-top: 14px;
}

.dripem-ppa-card-points li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13.5px;
  color: #5a7a5a;
  line-height: 1.45;
}

.dripem-ppa-point-dot {
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--dripem-mid-green);
  margin-top: 8px;
}

.dripem-ppa-connector {
  flex: 0 0 48px;
  align-self: center;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

.dripem-ppa-conn-line {
  flex: 1;
  height: 1.5px;
  background: rgba(99, 186, 100, 0.25);
}

.dripem-ppa-conn-node {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(99, 186, 100, 0.12);
  border: 1px solid rgba(99, 186, 100, 0.32);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 2px;
  animation: dripem-pt-pulse 2.6s ease-in-out infinite;
}

.dripem-ppa-conn-node svg { display: block; }

.dripem-ppa-statement {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(99, 186, 100, 0.12);
  border-radius: 14px;
  padding: 28px 32px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.dripem-ppa-statement-line {
  width: 3px;
  min-height: 40px;
  background: var(--dripem-mid-green);
  border-radius: 2px;
  flex-shrink: 0;
  align-self: stretch;
}

.dripem-ppa-statement-text { font-size: 16px; font-weight: 500; color: #c8e4c8; line-height: 1.65; }

.dripem-ppa-statement-text em { font-style: normal; color: var(--dripem-light-green); font-weight: 600; }

@media (max-width: 860px) {
  .dripem-ppa-wrap { padding: 60px 24px; }
  .dripem-ppa-flow { flex-direction: column; }
  .dripem-ppa-card { flex: 0 0 auto; width: 100%; }
  .dripem-ppa-connector {
    flex: 0 0 auto;
    width: 100%;
    height: 34px;
    flex-direction: column;
  }
  .dripem-ppa-conn-line { width: 1.5px; height: auto; flex: 1; }
  .dripem-ppa-conn-node { transform: rotate(90deg); margin: 2px 0; }
  .dripem-ppa-statement { flex-direction: column; gap: 14px; }
  .dripem-ppa-statement-line { width: 40px; min-height: 3px; align-self: auto; }
}

/* --------------------------------------------------------------------
   Block 5: References
   -------------------------------------------------------------------- */

.dripem-ppr-wrap {
  background: var(--bg-off-white);
  padding: 72px 52px;
}

.dripem-ppr-inner { max-width: 1100px; margin: 0 auto; }

.dripem-ppr-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dripem-mid-green);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.dripem-ppr-eyebrow-line {
  display: inline-block;
  width: 24px;
  height: 1.5px;
  background: var(--dripem-mid-green);
  flex-shrink: 0;
}

.dripem-ppr-title {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 700;
  color: var(--dripem-darkest-green);
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.dripem-ppr-intro {
  font-size: 14px;
  color: var(--pt-muted-2);
  line-height: 1.6;
  margin-bottom: 36px;
  max-width: 560px;
}

.dripem-ppr-pillars {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.dripem-ppr-pillar-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  transition: transform 0.15s ease;
}

.dripem-ppr-pillar-tag:hover { transform: translateY(-1px); }

.dripem-ppr-pillar-tag.p5 { color: #1f5c1f; background: #e8f5e8; border: 1px solid #c4e2c4; }
.dripem-ppr-pillar-tag.p0 { color: #5a7a5a; background: #f0f5f0; border: 1px solid #d8ead8; }
.dripem-ppr-pillar-tag.p1 { color: #2d6b5a; background: #eef8f5; border: 1px solid #c0e4d8; }
.dripem-ppr-pillar-tag.p2 { color: #3a5a8a; background: #eef2f8; border: 1px solid #c0cce4; }
.dripem-ppr-pillar-tag.p3 { color: #6a4a2a; background: #f8f2ec; border: 1px solid #e4d0b8; }
.dripem-ppr-pillar-tag.p4 { color: #5a3a6a; background: #f5eef8; border: 1px solid #dcc8e4; }

.dripem-ppr-pillar-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.p5 .dripem-ppr-pillar-dot { background: #22a722; }
.p0 .dripem-ppr-pillar-dot { background: #8a8a8a; }
.p1 .dripem-ppr-pillar-dot { background: #0fa3a3; }
.p2 .dripem-ppr-pillar-dot { background: #3b82f6; }
.p3 .dripem-ppr-pillar-dot { background: #e08a1e; }
.p4 .dripem-ppr-pillar-dot { background: #9333ea; }

.dripem-ppr-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--pt-card-border);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-white);
}

.dripem-ppr-ref {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--pt-card-border-soft);
  border-left: 2px solid transparent;
  transition: background 0.15s ease, border-left-color 0.15s ease, padding-left 0.15s ease;
}

.dripem-ppr-ref:last-child { border-bottom: none; }

.dripem-ppr-ref:hover {
  background: #fafdf9;
  border-left-color: var(--dripem-mid-green);
  padding-left: 26px;
}

.dripem-ppr-ref-num {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  color: #b0ccb0;
  min-width: 24px;
  margin-top: 2px;
}

.dripem-ppr-ref-dot { flex-shrink: 0; width: 11px; height: 11px; border-radius: 50%; margin-top: 5px; }
.dripem-ppr-ref-dot.p5 { background: #22a722; }
.dripem-ppr-ref-dot.p0 { background: #8a8a8a; }
.dripem-ppr-ref-dot.p1 { background: #0fa3a3; }
.dripem-ppr-ref-dot.p2 { background: #3b82f6; }
.dripem-ppr-ref-dot.p3 { background: #e08a1e; }
.dripem-ppr-ref-dot.p4 { background: #9333ea; }

.dripem-ppr-ref-text { font-size: 13px; color: var(--ink-muted); line-height: 1.6; flex: 1; }

.dripem-ppr-ref-text strong { color: var(--dripem-darkest-green); font-weight: 600; }

.dripem-ppr-ref-journal { font-size: 11.5px; color: var(--pt-muted-3); font-style: italic; margin-top: 2px; }

.dripem-ppr-disclaimer {
  margin-top: 24px;
  font-size: 12px;
  color: var(--pt-muted-3);
  line-height: 1.6;
  font-style: italic;
}

@media (max-width: 600px) {
  .dripem-ppr-wrap { padding: 56px 20px; }
  .dripem-ppr-ref { padding: 14px 16px; gap: 12px; }
  .dripem-ppr-ref:hover { padding-left: 20px; }
}

/* --------------------------------------------------------------------
   Shared keyframes for this page's subtle "alive" accents
   -------------------------------------------------------------------- */

@keyframes dripem-pt-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.72; transform: scale(1.08); }
}

@keyframes dripem-pt-breathe {
  0%, 100% { box-shadow: 0 0 0 0 rgba(68, 139, 67, 0); }
  50% { box-shadow: 0 0 0 6px rgba(68, 139, 67, 0.08); }
}

@media (prefers-reduced-motion: reduce) {
  .dripem-pph-orbit-core,
  .dripem-ppb-divider-arrow,
  .dripem-ppb-stressor.is-primary,
  .dripem-ppb-bridge-icon,
  .dripem-ppa-conn-node {
    animation: none;
  }
}