/* =============================================
   solutions.css — Shared styles for all
   Solution pages under /solutions/
   Depends on: style.css, pages.css
   Each solution page overrides :root vars
   for its own colour theme.
   ============================================= */

/* ── Default theme variables (Private Label blue)
   Override these per page with a small <style> block ── */
:root {
  --sol-dark:   #1e3a5a;
  --sol-mid:    #2e5c8a;
  --sol-light:  #e8f2fc;
  --sol-border: #b0cce8;
}

/* ── Page-specific styles ── */


.solution-hero {
  background: linear-gradient(160deg, #eef4fb 0%, #e4eef8 50%, #f5f0e8 100%);
  padding: 80px 0 72px;
  position: relative;
  overflow: hidden;
}
.solution-hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(46,92,138,.10) 0%, transparent 70%);
  pointer-events: none;
}
.solution-hero::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(224,123,58,.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-left h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 54px);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero-left h1 em { font-style: italic; color: var(--sol-mid); }
.hero-left p {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 32px;
  max-width: 500px;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 36px;
}
.h-stat {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 14px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.h-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}
.h-stat span { font-size: 12px; color: var(--text-muted); font-weight: 500; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-visual-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  box-shadow: var(--shadow-lg);
}
.hvc-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.pain-list { display: flex; flex-direction: column; gap: 12px; }
.pain-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--cream);
  border: 1px solid var(--border);
}
.pain-before {
  flex: 1;
  font-size: 13px;
  color: #c0392b;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.pain-arrow { color: var(--text-muted); font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.pain-after {
  flex: 1;
  font-size: 13px;
  color: var(--green-deep);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

/* ── Process timeline ── */
.timeline-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}
.timeline-steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: calc(10% + 16px);
  right: calc(10% + 16px);
  height: 2px;
  background: linear-gradient(to right, var(--sol-border), var(--tan));
  z-index: 0;
}
.tl-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 8px;
  position: relative;
  z-index: 1;
}
.tl-dot {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--sol-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.tl-num {
  position: absolute;
  top: -5px; right: -5px;
  width: 20px; height: 20px;
  background: var(--sol-mid);
  color: #fff;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tl-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 4px;
}
.tl-time {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-light);
  padding: 2px 8px;
  border-radius: 100px;
  margin-bottom: 6px;
}
.tl-desc { font-size: 11px; color: var(--text-muted); line-height: 1.5; }

/* ── Service cards ── */
.service-section {}
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .3s, box-shadow .3s;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.sc-header {
  padding: 28px 28px 20px;
  border-bottom: 1px solid var(--border);
}
.sc-icon { font-size: 36px; margin-bottom: 14px; }
.sc-header h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}
.sc-header p { font-size: 14px; color: var(--text-muted); line-height: 1.65; }
.sc-body { padding: 20px 28px 28px; }
.sc-list { display: flex; flex-direction: column; gap: 9px; }
.sc-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--dark);
  line-height: 1.55;
}
.sc-bullet {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--sol-mid);
  flex-shrink: 0;
  margin-top: 6px;
}
.sc-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 100px;
  margin-top: 12px;
}
.sc-tag.new   { background: #e8f8e8; color: #2a7a2a; }
.sc-tag.popular { background: var(--accent-light); color: var(--accent-dark); }

/* ── Packaging comparison ── */
.pkg-table-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.pkg-table { width: 100%; border-collapse: collapse; background: #fff; }
.pkg-table thead tr { background: var(--sol-dark); }
.pkg-table thead th {
  padding: 15px 18px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
}
.pkg-table tbody tr { border-bottom: 1px solid var(--border); }
.pkg-table tbody tr:last-child { border-bottom: none; }
.pkg-table tbody tr:nth-child(even) { background: var(--cream); }
.pkg-table tbody td { padding: 13px 18px; font-size: 13px; vertical-align: middle; }
.pkg-table td:first-child { font-weight: 600; color: var(--dark); width: 20%; }
.pkg-table td.rec { color: var(--green-deep); font-weight: 600; }
.pkg-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 100px;
  margin-left: 6px;
}
.pkg-badge.best { background: var(--green-light); color: var(--green-deep); }
.pkg-badge.eco  { background: #e8f4e8; color: #2a7a2a; }
.pkg-badge.bulk { background: var(--sand); color: var(--brown); }

/* ── Compliance by market ── */
.market-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.market-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
  transition: box-shadow .25s, border-color .25s;
}
.market-card:hover { box-shadow: var(--shadow-md); border-color: var(--sol-border); }
.mc-flag { font-size: 28px; margin-bottom: 10px; }
.mc-region {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--sol-mid);
  margin-bottom: 4px;
}
.mc-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 12px;
}
.mc-reqs { display: flex; flex-direction: column; gap: 6px; }
.mc-req { font-size: 12px; color: var(--text-muted); display: flex; align-items: flex-start; gap: 7px; line-height: 1.5; }
.mc-req::before { content: '→'; color: var(--accent); font-weight: 600; flex-shrink: 0; }

/* ── Numbers strip ── */
.numbers-strip {
  background: var(--sol-dark);
  padding: 48px 0;
}
.numbers-inner {
  display: flex;
  justify-content: center;
  align-items: stretch;
  flex-wrap: wrap;
}
.n-item {
  flex: 1;
  min-width: 160px;
  text-align: center;
  padding: 0 28px;
  color: #fff;
  border-right: 1px solid rgba(255,255,255,.12);
}
.n-item:last-child { border-right: none; }
.n-value {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
}
.n-value span { color: var(--tan); }
.n-label { font-size: 13px; color: rgba(255,255,255,.65); line-height: 1.5; }

/* ── FAQ ── */
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  background: #fff;
}
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  color: var(--dark);
  cursor: pointer;
  text-align: left;
  transition: background .2s;
  gap: 16px;
}
.faq-q:hover { background: var(--cream); }
.faq-icon { font-size: 20px; color: var(--accent); transition: transform .3s; flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-ans { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-item.open .faq-ans { max-height: 300px; }
.faq-ans-inner {
  padding: 16px 22px 20px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.8;
  border-top: 1px solid var(--border);
}

/* ── Final CTA ── */
.solution-cta {
  background: linear-gradient(135deg, var(--sol-dark) 0%, var(--dark) 100%);
  padding: 80px 0;
  text-align: center;
  color: #fff;
}
.solution-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.2;
}
.solution-cta p {
  font-size: 18px;
  opacity: .8;
  margin-bottom: 40px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .service-grid    { grid-template-columns: 1fr 1fr; }
  .market-grid     { grid-template-columns: 1fr 1fr; }
  .timeline-steps  { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .timeline-steps::before { display: none; }
  .hero-inner      { gap: 40px; }
}
@media (max-width: 768px) {
  .hero-inner      { grid-template-columns: 1fr; }
  .hero-stats      { grid-template-columns: repeat(3, 1fr); }
  .service-grid    { grid-template-columns: 1fr; }
  .market-grid     { grid-template-columns: 1fr 1fr; }
  .timeline-steps  { grid-template-columns: 1fr 1fr; gap: 20px; }
  .n-item          { min-width: 140px; padding: 16px 20px; border-right: none; border-bottom: 1px solid rgba(255,255,255,.12); }
  .n-item:last-child { border-bottom: none; }
}
@media (max-width: 480px) {
  .market-grid  { grid-template-columns: 1fr; }
  .hero-stats   { grid-template-columns: 1fr 1fr; }
  .hero-stats .h-stat:last-child { grid-column: span 2; }
}

/* =============================================
   R&D / Performance Solution page
   additive styles — theme: deep teal + science
   ============================================= */

/* ── Challenge cards ── */
.challenge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.challenge-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  position: relative;
  overflow: hidden;
  transition: transform .3s, box-shadow .3s;
}
.challenge-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.challenge-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--sol-mid);
}
.cc-icon  { font-size: 36px; margin-bottom: 16px; }
.cc-pain  {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: #c0392b;
  background: #fdecea;
  padding: 3px 10px;
  border-radius: 100px;
  display: inline-block;
  margin-bottom: 12px;
}
.challenge-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}
.challenge-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.cc-arrow {
  margin: 16px 0 12px;
  font-size: 20px;
  color: var(--sol-mid);
  font-weight: 700;
}
.cc-solution {
  font-size: 13px;
  color: var(--sol-dark);
  background: var(--sol-light);
  border: 1px solid var(--sol-border);
  border-radius: var(--radius);
  padding: 12px 14px;
  font-weight: 500;
  line-height: 1.6;
}

/* ── Technical solution deep-dive rows ── */
.tech-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 80px;
}
.tech-row:last-child { margin-bottom: 0; }
.tech-row.reverse .tech-visual { order: 2; }
.tech-row.reverse .tech-content { order: 1; }

.tech-mock {
  border-radius: var(--radius-lg);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.tech-mock.anti-clump { background: linear-gradient(135deg, #e8d8b8, #b09060); }
.tech-mock.anti-seg   { background: linear-gradient(135deg, #c8d8f0, #7898c8); }
.tech-mock.odor-30    { background: linear-gradient(135deg, #c8e8d8, #609878); }
.tech-mock.climate    { background: linear-gradient(135deg, #e8e0d8, #a89880); }
.tech-mock.reverse-eng{ background: linear-gradient(135deg, #e0d8f0, #9080c0); }
.tech-mock-icon { font-size: 72px; opacity: .55; }
.tech-mock-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(0,0,0,.32);
  color: #fff;
  padding: 13px 18px;
  font-size: 13px;
  font-weight: 600;
  backdrop-filter: blur(4px);
}

.tech-number {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 700;
  color: var(--border);
  line-height: 1;
  margin-bottom: 4px;
}
.tech-content h3 {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 14px;
  line-height: 1.2;
}
.tech-content h3 em { font-style: italic; color: var(--sol-mid); }
.tech-content > p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 20px;
}
.tech-points { display: flex; flex-direction: column; gap: 10px; margin-top: 18px; }
.tech-point {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--sol-light);
  border: 1px solid var(--sol-border);
  border-radius: var(--radius);
  padding: 13px 16px;
}
.tech-point.orange { background: var(--accent-light); border-color: #f0c8a0; }
.tp-icon  { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.tp-text  { font-size: 14px; color: var(--dark); }
.tp-text strong { color: var(--sol-dark); font-weight: 600; }
.tech-point.orange .tp-text strong { color: var(--accent-dark); }

/* ── Lab / R&D capability cards ── */
.lab-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.lab-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: box-shadow .25s, border-color .25s;
}
.lab-card:hover { box-shadow: var(--shadow-md); border-color: var(--sol-border); }
.lab-icon  { font-size: 36px; margin-bottom: 14px; }
.lab-card h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}
.lab-card p { font-size: 13px; color: var(--text-muted); line-height: 1.65; }
.lab-metric {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--sol-mid);
  background: var(--sol-light);
  padding: 3px 10px;
  border-radius: 100px;
  margin-top: 10px;
}

/* ── Performance Guarantee table ── */
.guarantee-wrap {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.guarantee-table { width: 100%; border-collapse: collapse; }
.guarantee-table thead tr { background: var(--sol-dark); }
.guarantee-table thead th {
  padding: 14px 20px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
}
.guarantee-table tbody tr { border-bottom: 1px solid var(--border); }
.guarantee-table tbody tr:last-child { border-bottom: none; }
.guarantee-table tbody tr:nth-child(even) { background: var(--cream); }
.guarantee-table tbody td { padding: 13px 20px; font-size: 14px; vertical-align: middle; }
.guarantee-table td:first-child { color: var(--text-muted); font-weight: 500; width: 30%; }
.guarantee-table td:nth-child(2) { color: var(--dark); font-weight: 600; }
.guarantee-table td:last-child  { color: var(--green-deep); font-size: 13px; }
.g-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 9px;
  border-radius: 100px;
}
.g-badge.guaranteed { background: var(--green-light); color: var(--green-deep); }
.g-badge.optional   { background: var(--accent-light); color: var(--accent-dark); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .challenge-grid { grid-template-columns: 1fr 1fr; }
  .tech-row       { gap: 40px; }
  .lab-grid       { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .challenge-grid { grid-template-columns: 1fr; }
  .tech-row,
  .tech-row.reverse { grid-template-columns: 1fr; }
  .tech-row.reverse .tech-visual,
  .tech-row.reverse .tech-content { order: unset; }
  .lab-grid       { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .lab-grid { grid-template-columns: 1fr 1fr; }
}


/* =============================================
   Eco / Sustainability Solution page
   additive styles — theme: forest green
   ============================================= */

/* ── Certification badges grid ── */
.cert-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.cert-showcase-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform .3s, box-shadow .3s;
}
.cert-showcase-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.cert-showcase-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: var(--sol-mid);
}
.csc-icon  { font-size: 42px; margin-bottom: 14px; }
.csc-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 12px;
}
.csc-badge.available { background: var(--green-light); color: var(--green-deep); }
.csc-badge.supported { background: var(--accent-light); color: var(--accent-dark); }
.cert-showcase-card h4 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}
.cert-showcase-card p { font-size: 13px; color: var(--text-muted); line-height: 1.65; }
.cert-markets {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  justify-content: center;
  margin-top: 12px;
}
.cert-market-tag {
  font-size: 10px;
  font-weight: 600;
  color: var(--sol-dark);
  background: var(--sol-light);
  border: 1px solid var(--sol-border);
  padding: 2px 8px;
  border-radius: 100px;
}

/* ── Eco comparison: plant vs mineral ── */
.eco-vs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.eco-vs-card {
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 2px solid;
}
.eco-vs-card.eco-bad {
  background: #fff8f8;
  border-color: #f0c8c8;
}
.eco-vs-card.eco-good {
  background: var(--sol-light);
  border-color: var(--sol-border);
}
.evc-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.evc-icon { font-size: 32px; }
.evc-header h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
}
.eco-vs-card.eco-bad  h3 { color: #b03030; }
.eco-vs-card.eco-good h3 { color: var(--sol-dark); }
.evc-list { display: flex; flex-direction: column; gap: 10px; }
.evc-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--dark);
  line-height: 1.6;
}
.evc-item .evc-dot-bad  { color: #c0392b; font-size: 16px; flex-shrink: 0; }
.evc-item .evc-dot-good { color: var(--sol-mid); font-size: 16px; flex-shrink: 0; }

/* ── Retailer requirements table ── */
.retailer-wrap {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.retailer-table { width: 100%; border-collapse: collapse; }
.retailer-table thead tr { background: var(--sol-dark); }
.retailer-table thead th {
  padding: 14px 18px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
}
.retailer-table tbody tr { border-bottom: 1px solid var(--border); }
.retailer-table tbody tr:last-child { border-bottom: none; }
.retailer-table tbody tr:nth-child(even) { background: var(--cream); }
.retailer-table td { padding: 13px 18px; font-size: 13px; vertical-align: middle; }
.retailer-table td:first-child { font-weight: 600; color: var(--dark); }
.rt-check { color: var(--green-deep); font-size: 16px; font-weight: 700; }
.rt-partial { color: var(--caramel); font-size: 13px; font-weight: 600; }
.rt-cross  { color: #c0a090; font-size: 16px; }
.rt-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 100px;
  margin-left: 5px;
}
.rt-badge.req { background: #fdecea; color: #b03030; }
.rt-badge.pref { background: var(--green-light); color: var(--green-deep); }

/* ── Carbon footprint section ── */
.carbon-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.carbon-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px 20px;
  text-align: center;
  transition: box-shadow .25s;
}
.carbon-card:hover { box-shadow: var(--shadow-md); }
.cc-product { font-size: 22px; margin-bottom: 10px; }
.cc-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 12px;
}
.cc-bar-wrap {
  background: var(--cream);
  border-radius: 100px;
  height: 8px;
  margin-bottom: 8px;
  overflow: hidden;
}
.cc-bar { height: 100%; border-radius: 100px; }
.cc-val {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
}
.cc-unit { font-size: 11px; color: var(--text-muted); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .cert-showcase { grid-template-columns: 1fr 1fr; }
  .carbon-grid   { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .cert-showcase { grid-template-columns: 1fr 1fr; }
  .eco-vs-grid   { grid-template-columns: 1fr; }
  .carbon-grid   { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .cert-showcase { grid-template-columns: 1fr; }
}


/* =============================================
   Bulk Supply Chain & Logistics Solution page
   additive styles — theme: deep navy + steel
   ============================================= */

/* ── Cost breakdown visual ── */
.cost-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.cost-card {
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 2px solid;
}
.cost-card.cost-bad  { background: #fff8f0; border-color: #f0d0b0; }
.cost-card.cost-good { background: var(--sol-light); border-color: var(--sol-border); }
.cost-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.cost-card-header .cc-ico { font-size: 28px; }
.cost-card-header h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
}
.cost-card.cost-bad  h3 { color: #a05020; }
.cost-card.cost-good h3 { color: var(--sol-dark); }
.cost-rows { display: flex; flex-direction: column; gap: 10px; }
.cost-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  padding: 10px 14px;
  border-radius: 8px;
  background: rgba(255,255,255,.55);
}
.cost-row-label { color: var(--text-muted); }
.cost-row-val { font-weight: 700; }
.cost-card.cost-bad  .cost-row-val { color: #c05030; }
.cost-card.cost-good .cost-row-val { color: var(--sol-dark); }
.cost-total {
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: var(--radius);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 16px;
  border: 2px solid;
}
.cost-card.cost-bad  .cost-total { background: #fdecea; border-color: #e0a898; color: #c03020; }
.cost-card.cost-good .cost-total { background: var(--green-light); border-color: var(--pine-border); color: var(--green-deep); }
.cost-saving-badge {
  text-align: center;
  margin-top: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--green-deep);
}

/* ── Container calculator / load table ── */
.load-table-wrap {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.load-table { width: 100%; border-collapse: collapse; }
.load-table thead tr { background: var(--sol-dark); }
.load-table thead th {
  padding: 14px 18px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
}
.load-table tbody tr { border-bottom: 1px solid var(--border); }
.load-table tbody tr:last-child { border-bottom: none; }
.load-table tbody tr:nth-child(even) { background: var(--cream); }
.load-table td { padding: 13px 18px; font-size: 14px; vertical-align: middle; }
.load-table td:first-child { font-weight: 600; color: var(--dark); }
.load-table td.hl { color: var(--sol-dark); font-weight: 700; }
.load-bar-cell { width: 140px; }
.load-bar-wrap { background: var(--cream); border-radius: 100px; height: 8px; overflow: hidden; }
.load-bar { height: 100%; border-radius: 100px; background: var(--sol-mid); }
.util-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 100px;
  margin-left: 5px;
}
.util-badge.max { background: var(--green-light); color: var(--green-deep); }
.util-badge.good { background: var(--sol-light); color: var(--sol-dark); }

/* ── Port & schedule timeline ── */
.port-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.port-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow .25s;
}
.port-card:hover { box-shadow: var(--shadow-md); }
.port-header {
  background: var(--sol-dark);
  color: #fff;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.port-flag { font-size: 24px; }
.port-name { font-family: var(--font-display); font-size: 17px; font-weight: 700; }
.port-sub  { font-size: 12px; opacity: .7; margin-top: 2px; }
.port-body { padding: 20px 24px; }
.port-rows { display: flex; flex-direction: column; gap: 10px; }
.port-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.port-row:last-child { border-bottom: none; }
.port-row-label { color: var(--text-muted); }
.port-row-val   { font-weight: 600; color: var(--dark); }

/* ── Risk / resilience cards ── */
.risk-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.risk-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  transition: box-shadow .25s, border-color .25s;
}
.risk-card:hover { box-shadow: var(--shadow-md); border-color: var(--sol-border); }
.risk-icon  { font-size: 32px; margin-bottom: 12px; }
.risk-card h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}
.risk-card p { font-size: 13px; color: var(--text-muted); line-height: 1.65; }
.risk-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  color: var(--sol-mid);
  background: var(--sol-light);
  padding: 3px 10px;
  border-radius: 100px;
  margin-top: 10px;
}

/* ── Packaging format for bulk ── */
.bulk-format-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.bulk-format-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  text-align: center;
  transition: transform .3s, box-shadow .3s;
}
.bulk-format-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.bfc-icon  { font-size: 40px; margin-bottom: 14px; }
.bfc-name  {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 6px;
}
.bfc-spec  { font-size: 12px; font-weight: 600; color: var(--sol-mid); margin-bottom: 10px; }
.bfc-desc  { font-size: 13px; color: var(--text-muted); line-height: 1.6; }
.bfc-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: 100px;
  margin-top: 10px;
}
.bfc-badge.popular { background: var(--accent-light); color: var(--accent-dark); }
.bfc-badge.bulk    { background: var(--sand); color: var(--brown); }
.bfc-badge.eco     { background: var(--green-light); color: var(--green-deep); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .risk-grid        { grid-template-columns: 1fr 1fr; }
  .bulk-format-grid { grid-template-columns: 1fr 1fr; }
  .port-grid        { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .cost-comparison  { grid-template-columns: 1fr; }
  .risk-grid        { grid-template-columns: 1fr 1fr; }
  .bulk-format-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .risk-grid        { grid-template-columns: 1fr; }
  .bulk-format-grid { grid-template-columns: 1fr; }
}


/* =============================================
   Case Studies — shared styles
   Used by: case-studies.html (index)
   and case-study-01/02/03.html (detail pages)
   ============================================= */

/* ── Index page: case cards ── */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.case-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .3s, box-shadow .3s;
  display: flex;
  flex-direction: column;
}
.case-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.case-thumb {
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 56px;
  position: relative;
  overflow: hidden;
}
.case-thumb-label {
  position: absolute;
  top: 14px; left: 14px;
  background: rgba(0,0,0,.45);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
  backdrop-filter: blur(4px);
}
.case-body { padding: 24px 24px 20px; flex: 1; display: flex; flex-direction: column; }
.case-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.case-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  background: var(--cream);
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.case-body h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
  line-height: 1.3;
}
.case-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 18px;
}
.case-metrics {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 18px;
}
.case-metric {
  flex: 1;
  text-align: center;
  padding: 12px 8px;
  border-right: 1px solid var(--border);
}
.case-metric:last-child { border-right: none; }
.cm-val {
  display: block;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 3px;
}
.cm-label { font-size: 10px; color: var(--text-muted); font-weight: 500; }
.case-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  transition: gap .2s;
}
.case-card:hover .case-read-more { gap: 10px; }

/* ── Detail page: hero ── */
.case-hero {
  padding: 60px 0 56px;
  position: relative;
  overflow: hidden;
}
.case-hero-inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 56px;
  align-items: start;
  position: relative;
  z-index: 1;
}
.case-hero-content {}
.case-number {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 14px;
  padding: 4px 12px;
  border-radius: 100px;
}
.case-hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.15;
  margin-bottom: 18px;
}
.case-hero-content h1 em { font-style: italic; }
.case-hero-content > p {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 560px;
}

/* ── Client info card (sidebar) ── */
.client-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 80px;
}
.client-card-header {
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.client-avatar {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}
.client-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
}
.client-title { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.client-details { padding: 0 22px 20px; }
.client-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 13px;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}
.client-detail-row:last-child { border-bottom: none; }
.cdr-label { color: var(--text-muted); flex-shrink: 0; }
.cdr-val   { font-weight: 600; color: var(--dark); text-align: right; }

/* ── Results strip (full-width accent bar) ── */
.results-strip {
  padding: 40px 0;
}
.results-inner {
  display: flex;
  justify-content: center;
  align-items: stretch;
  flex-wrap: wrap;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.result-item {
  flex: 1;
  min-width: 160px;
  text-align: center;
  padding: 28px 20px;
  color: #fff;
  border-right: 1px solid rgba(255,255,255,.15);
}
.result-item:last-child { border-right: none; }
.ri-val {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
}
.ri-val span { font-size: .65em; opacity: .85; }
.ri-label { font-size: 13px; opacity: .75; line-height: 1.5; }

/* ── Case body sections ── */
.case-section { margin-bottom: 64px; }
.case-section:last-child { margin-bottom: 0; }
.case-section-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.cs-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}
.case-section h2 {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 16px;
  line-height: 1.2;
}
.case-section > p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 14px;
}

/* Pain points list */
.pain-points { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }
.pain-point-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #fff8f8;
  border: 1px solid #f0d0d0;
  border-radius: var(--radius);
  padding: 16px 18px;
}
.pp-icon { font-size: 20px; flex-shrink: 0; }
.pp-body h4 { font-size: 14px; font-weight: 600; color: var(--dark); margin-bottom: 4px; }
.pp-body p  { font-size: 13px; color: var(--text-muted); line-height: 1.6; margin: 0; }

/* Solution steps */
.solution-steps { display: flex; flex-direction: column; gap: 20px; margin-top: 8px; }
.solution-step {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.ss-num {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.ss-body h4 { font-size: 15px; font-weight: 600; color: var(--dark); margin-bottom: 6px; }
.ss-body p  { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin: 0; }

/* Timeline of engagement */
.engagement-timeline { display: flex; flex-direction: column; gap: 0; }
.et-item {
  display: flex;
  gap: 20px;
  padding-bottom: 28px;
  position: relative;
}
.et-item:last-child { padding-bottom: 0; }
.et-item::after {
  content: '';
  position: absolute;
  left: 19px; top: 40px; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--border), transparent);
}
.et-item:last-child::after { display: none; }
.et-dot {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  border: 2px solid var(--border);
  background: #fff;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-sm);
}
.et-phase { font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; margin-bottom: 4px; }
.et-body h4 { font-size: 15px; font-weight: 600; color: var(--dark); margin-bottom: 6px; }
.et-body p  { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin: 0; }

/* Results detail cards */
.results-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 8px;
}
.result-detail-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
  border-left: 4px solid var(--accent);
}
.rdc-val {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 6px;
}
.rdc-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}
.rdc-desc { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* Quote block */
.case-quote {
  margin: 32px 0;
  padding: 32px 36px;
  background: var(--cream);
  border-radius: var(--radius-lg);
  border-left: 5px solid var(--accent);
  position: relative;
}
.cq-mark {
  font-size: 72px;
  line-height: .5;
  color: var(--tan);
  font-family: Georgia, serif;
  position: absolute;
  top: 20px; left: 24px;
  opacity: .5;
}
.case-quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(16px, 2.2vw, 20px);
  font-style: italic;
  color: var(--dark);
  line-height: 1.65;
  margin: 0 0 18px;
  padding-left: 20px;
}
.cq-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-left: 20px;
}
.cq-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 13px;
  flex-shrink: 0;
}
.cq-name  { font-size: 14px; font-weight: 600; color: var(--dark); }
.cq-title { font-size: 12px; color: var(--text-muted); }

/* Prev/Next navigation */
.case-nav {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: 20px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}
.case-nav-btn {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 16px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  transition: box-shadow .25s, border-color .25s;
  text-decoration: none;
  color: inherit;
}
.case-nav-btn:hover { box-shadow: var(--shadow-md); border-color: var(--tan); }
.case-nav-btn.next { flex-direction: row-reverse; text-align: right; }
.cnb-arrow { font-size: 22px; color: var(--accent); flex-shrink: 0; }
.cnb-label { font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 4px; }
.cnb-title { font-size: 15px; font-weight: 600; color: var(--dark); line-height: 1.3; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .case-hero-inner { grid-template-columns: 1fr; }
  .client-card { position: static; }
  .results-detail-grid { grid-template-columns: 1fr 1fr; }
  .cases-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .cases-grid { grid-template-columns: 1fr; }
  .result-item { min-width: 130px; }
  .results-detail-grid { grid-template-columns: 1fr 1fr; }
  .case-nav { flex-direction: column; }
  .case-nav-btn.next { flex-direction: row; text-align: left; }
}
@media (max-width: 480px) {
  .results-detail-grid { grid-template-columns: 1fr; }
}