/* ============================================
   SOLUTIONS PAGE
   Stage-led diagnostic map for the service-business journey.
   ============================================ */

body.vb-solutions {
  padding-top: var(--header-height);
}

/* ─── HERO ─── */

.solutions-hero {
  position: relative;
  background: var(--surface-dark);
  color: var(--colour-text-inverse);
  padding: var(--space-20) 0 var(--space-16);
  overflow: hidden;
  border-bottom: 1px solid var(--header-border);
}

.solutions-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--atmosphere-cool);
  pointer-events: none;
}

.solutions-hero > .vb-container {
  position: relative;
  z-index: 1;
}

.solutions-hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: var(--space-14);
  align-items: center;
}

.solutions-hero-copy {
  max-width: 580px;
}

.solutions-hero h1 {
  color: var(--colour-text-inverse);
  font-size: var(--font-size-display);
  line-height: var(--line-height-display);
  margin: var(--space-7) 0 var(--space-6);
}

.solutions-hero-sub {
  max-width: 520px;
  color: var(--colour-text-inverse-strong);
  font-size: var(--font-size-body-large);
  line-height: var(--line-height-loose);
  font-weight: var(--font-weight-light);
}

.solutions-hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-8);
}

/* ─── HERO: CSS-LED LEAK MAP ─── */

.solutions-leak-map {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.slm-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: var(--space-5);
  margin-bottom: var(--space-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.slm-head-title {
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: rgba(255, 255, 255, 0.45);
}

.slm-head-meta {
  font-size: var(--font-size-caption);
  color: rgba(255, 255, 255, 0.3);
}

.slm-stages {
  list-style: none;
  padding: 0;
  margin: 0;
}

.slm-stage {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: 10px 0;
  position: relative;
}

.slm-node-col {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

/* vertical connector between nodes */
.slm-node-col::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 10px;
  background: rgba(255, 255, 255, 0.1);
}

.slm-stage:last-child .slm-node-col::after {
  display: none;
}

.slm-node {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.65);
  font-size: 10px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

.slm-stage.is-leak .slm-node {
  background: rgba(255, 107, 71, 0.18);
  border-color: rgba(255, 107, 71, 0.38);
  color: #ffaa90;
}

.slm-stage.is-main .slm-node {
  background: rgba(255, 107, 71, 0.26);
  border-color: rgba(255, 107, 71, 0.5);
  color: #ffc4ae;
}

.slm-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.slm-name {
  font-size: var(--font-size-body-small);
  font-weight: var(--font-weight-semibold);
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.2;
}

.slm-stage.is-leak .slm-name {
  color: rgba(255, 255, 255, 0.92);
}

.slm-desc {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.35);
  line-height: 1.2;
}

.slm-leak-tag {
  flex-shrink: 0;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #ffaa90;
  white-space: nowrap;
}

.slm-leak-tag.is-main {
  color: #ffc4ae;
}

.slm-foot {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.3);
  font-style: italic;
  text-align: right;
}

/* ─── SECTION INTRO (shared) ─── */

.solutions-section-intro {
  max-width: 680px;
  margin-bottom: var(--space-10);
}

.solutions-section-intro.wide {
  max-width: 820px;
  margin-bottom: var(--space-14);
}

.solutions-section-intro .vb-eyebrow {
  margin-bottom: var(--space-4);
}

.solutions-section-intro h2 {
  color: var(--colour-text-primary);
  font-size: var(--font-size-h2-section);
  line-height: var(--line-height-heading);
  margin-bottom: var(--space-4);
}

.solutions-section-intro p {
  color: var(--colour-text-secondary);
  font-size: var(--font-size-body-large);
  line-height: var(--line-height-loose);
  font-weight: var(--font-weight-light);
}

/* ─── PROBLEMS: visual problem cards with icons ─── */

.solutions-problems {
  background: var(--surface-secondary);
}

.solutions-problem-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
  list-style: none;
  padding: 0;
  margin: 0;
}

.solutions-problem-tile {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  background: var(--surface-primary);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
}

/* icon container */
.spt-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--surface-mist);
  color: var(--colour-teal-deep);
  flex-shrink: 0;
  align-self: flex-start;
}

.spt-icon svg {
  width: 24px;
  height: 24px;
}

.solutions-problem-tile strong {
  display: block;
  color: var(--colour-text-primary);
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
}

.solutions-problem-tile p {
  color: var(--colour-text-secondary);
  font-size: var(--font-size-body-small);
  line-height: var(--line-height-body);
  margin: 0;
  flex: 1;
}

.solutions-problem-stage {
  display: block;
  margin-top: var(--space-1);
  padding-top: var(--space-3);
  border-top: 1px solid var(--colour-border-soft);
  color: var(--colour-text-tertiary);
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.01em;
}

/* ─── LOOP: six-stage diagnostic list ─── */

.solutions-loop-section {
  background: var(--surface-primary);
}

.solutions-stage-list {
  border-top: 1px solid var(--colour-border);
}

.solutions-stage-row {
  position: relative;
  display: grid;
  grid-template-columns: 70px minmax(150px, 0.75fr) minmax(260px, 1.35fr) minmax(170px, 0.75fr);
  gap: var(--space-6);
  align-items: start;
  padding: var(--space-7) 0;
  border-bottom: 1px solid var(--colour-border);
}

/* continuous spine down the node column */
.solutions-stage-row::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 22px;
  width: 2px;
  background: var(--colour-warm-line);
  z-index: 0;
}
.solutions-stage-row:first-child::before { top: 51px; }
.solutions-stage-row:last-child::before { bottom: auto; height: 51px; }

.solutions-stage-count {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-circle);
  background: var(--colour-charcoal);
  color: var(--colour-text-inverse);
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-bold);
  font-variant-numeric: tabular-nums;
}

.solutions-stage-main h3 {
  font-size: var(--font-size-h3);
  color: var(--colour-text-primary);
  margin-bottom: var(--space-2);
}

.solutions-stage-main p,
.solutions-stage-detail p {
  color: var(--colour-text-secondary);
  font-size: var(--font-size-body-small);
  line-height: var(--line-height-body);
}

.solutions-stage-label {
  display: block;
  color: var(--colour-text-tertiary);
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
}

.solutions-stage-help {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
}

/* base route link style — text link with arrow, no pill */
.solutions-stage-help a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--colour-text-secondary);
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-semibold);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.solutions-stage-help a::after {
  content: '\2192';
  color: var(--colour-text-tertiary);
  transition: transform var(--transition-fast), color var(--transition-fast);
}

a.srh-websites { color: var(--colour-teal-deep); }
a.srh-digital  { color: #5B4FE9; }
a.srh-review   { color: #c0523b; }

.solutions-stage-help a:hover,
.solutions-stage-help a:focus-visible {
  color: var(--colour-charcoal);
}

.solutions-stage-help a:hover::after,
.solutions-stage-help a:focus-visible::after {
  color: var(--colour-charcoal);
  transform: translateX(3px);
}

/* ─── ROUTE PANEL ─── */

.solutions-route-panel {
  margin-top: var(--space-14);
  padding: var(--space-10) var(--space-8) var(--space-8);
  background: var(--surface-secondary);
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-2xl);
}

.solutions-route-panel-head {
  margin-bottom: var(--space-8);
}

.solutions-route-panel-head .vb-eyebrow {
  margin-bottom: var(--space-3);
}

.solutions-route-panel-head h3 {
  font-size: var(--font-size-h3);
  color: var(--colour-text-primary);
  line-height: var(--line-height-heading);
}

.solutions-route-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--colour-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface-primary);
}

.solutions-route-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-6) var(--space-6);
  border-right: 1px solid var(--colour-border);
}
.solutions-route-card:last-child { border-right: none; }

.solutions-route-label {
  display: block;
  font-size: var(--font-size-eyebrow);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-eyebrow);
  text-transform: uppercase;
  color: var(--colour-text-tertiary);
}

.solutions-route-card h4 {
  font-size: var(--font-size-h4);
  line-height: var(--line-height-tight);
  color: var(--colour-text-primary);
  margin: 0;
}

.solutions-route-examples {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.solutions-route-examples li {
  position: relative;
  padding-left: var(--space-4);
  color: var(--colour-text-secondary);
  font-size: var(--font-size-body-small);
  line-height: var(--line-height-body);
}

.solutions-route-examples li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 1px;
  background: var(--colour-teal-light);
}

.solutions-route-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-1);
}

.solutions-route-actions a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--colour-text-primary);
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-semibold);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.solutions-route-actions a:not(:first-child) {
  color: var(--colour-text-tertiary);
}

.solutions-route-card:nth-child(1) .solutions-route-actions a:first-child { color: var(--colour-teal-deep); }
.solutions-route-card:nth-child(2) .solutions-route-actions a:first-child { color: #5B4FE9; }
.solutions-route-card:nth-child(3) .solutions-route-actions a:first-child { color: #c0523b; }

.solutions-route-actions a:hover,
.solutions-route-actions a:focus-visible {
  color: var(--colour-charcoal);
}

.solutions-route-actions a svg {
  transition: transform var(--transition-fast);
}

.solutions-route-actions a:hover svg {
  transform: translateX(3px);
}

/* ─── MOCK WIREFRAMES ─── */

/* shared mock shell */
.srm-website,
.srm-digital,
.srm-review {
  margin: calc(-1 * var(--space-6)) calc(-1 * var(--space-6)) var(--space-5);
  border-bottom: 1px solid var(--colour-border);
  overflow: hidden;
}

/* ── Website mock ── */
.srm-website {
  background: var(--surface-mist);
  padding: 10px 12px 12px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.srm-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--colour-border);
}

.srm-brand {
  width: 38px;
  height: 7px;
  background: var(--colour-charcoal);
  border-radius: 3px;
  opacity: 0.65;
  flex-shrink: 0;
}

.srm-nav-links {
  display: flex;
  gap: 6px;
  flex: 1;
}

.srm-nav-links span {
  display: block;
  width: 22px;
  height: 5px;
  background: var(--colour-border);
  border-radius: 2px;
}

.srm-nav-cta {
  width: 46px;
  height: 18px;
  background: var(--colour-teal-light);
  border-radius: 100px;
  opacity: 0.75;
  flex-shrink: 0;
}

.srm-hero {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 2px 0;
}

.srm-hero-h {
  height: 11px;
  width: 78%;
  background: var(--colour-charcoal);
  border-radius: 3px;
  opacity: 0.7;
}

.srm-hero-p {
  height: 7px;
  width: 55%;
  background: var(--colour-border);
  border-radius: 2px;
}

.srm-hero-btn {
  width: 68px;
  height: 18px;
  background: var(--colour-charcoal);
  border-radius: 100px;
  opacity: 0.75;
  margin-top: 2px;
}

.srm-cards {
  display: flex;
  gap: 6px;
}

.srm-mini-card {
  flex: 1;
  height: 32px;
  background: var(--surface-primary);
  border: 1px solid var(--colour-border);
  border-radius: 5px;
}

/* ── Business Systems mock ── */
.srm-digital {
  background: var(--surface-primary);
  display: flex;
  flex-direction: column;
}

.srm-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--colour-border);
  background: var(--surface-mist);
}

.srm-tb-title {
  height: 7px;
  width: 55px;
  background: var(--colour-charcoal);
  border-radius: 3px;
  opacity: 0.65;
}

.srm-tb-btn {
  width: 30px;
  height: 17px;
  border: 1px solid var(--colour-border);
  border-radius: 4px;
  background: var(--surface-primary);
}

.srm-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-bottom: 1px solid var(--colour-border-soft);
}

.srm-row.dim { opacity: 0.4; }

.srm-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--colour-border);
  flex-shrink: 0;
}

.srm-row.is-new .srm-dot { background: rgba(91, 79, 233, 0.5); }
.srm-row.is-active .srm-dot { background: var(--colour-teal-light); }

.srm-row-label {
  flex: 1;
  height: 6px;
  background: var(--colour-border);
  border-radius: 2px;
}

.srm-row-label.sm { max-width: 55%; }

.srm-tag {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 100px;
  flex-shrink: 0;
  letter-spacing: 0.03em;
  font-family: inherit;
  line-height: 1.4;
}

.srm-tag.n { background: rgba(91, 79, 233, 0.11); color: #5B4FE9; }
.srm-tag.a { background: rgba(110, 193, 228, 0.2); color: var(--colour-teal-deep); }
.srm-tag.q { background: rgba(0, 0, 0, 0.06); color: var(--colour-text-tertiary); }
.srm-tag.d { background: rgba(0, 0, 0, 0.04); color: var(--colour-text-tertiary); opacity: 0.7; }

/* ── Review System mock ── */
.srm-review {
  background: var(--surface-primary);
  padding: 12px 14px 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.srm-rv-card {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--colour-border-soft);
}

.srm-rv-stars {
  color: var(--colour-teal-light);
  font-size: 12px;
  letter-spacing: 2px;
  line-height: 1;
}

.srm-rv-lines {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.srm-rv-line {
  height: 5px;
  width: 88%;
  background: var(--colour-border);
  border-radius: 2px;
}

.srm-rv-line.sm { width: 62%; }

.srm-rv-author {
  height: 5px;
  width: 36%;
  background: var(--colour-border);
  border-radius: 2px;
  opacity: 0.55;
  margin-top: 1px;
}

.srm-rv-action {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid var(--colour-border-soft);
}

.srm-rv-cta {
  flex: 1;
  height: 6px;
  background: rgba(110, 193, 228, 0.28);
  border-radius: 2px;
}

.srm-rv-arrow {
  width: 16px;
  height: 16px;
  border: 1px solid var(--colour-border);
  border-radius: 50%;
  background: var(--surface-mist);
  flex-shrink: 0;
}

.srm-rv-bar {
  display: flex;
  align-items: center;
  gap: 8px;
}

.srm-rv-bar-label {
  height: 5px;
  width: 55px;
  background: var(--colour-border);
  border-radius: 2px;
  flex-shrink: 0;
}

.srm-rv-bar-fill {
  flex: 1;
  height: 3px;
  background: rgba(110, 193, 228, 0.35);
  border-radius: 2px;
}

/* ─── RESPONSIVE ─── */

@media (max-width: 1100px) {
  .solutions-hero-layout {
    grid-template-columns: 1fr;
  }

  .solutions-hero-copy {
    max-width: 720px;
  }

  .solutions-leak-map {
    max-width: 580px;
  }
}

@media (max-width: 1040px) {
  .solutions-problem-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .solutions-stage-row {
    grid-template-columns: 58px 1fr;
    gap: var(--space-5);
  }

  .solutions-stage-detail,
  .solutions-stage-help {
    grid-column: 2;
  }

  .solutions-route-grid {
    grid-template-columns: 1fr;
  }

  .solutions-route-card {
    border-right: none;
    border-bottom: 1px solid var(--colour-border);
  }

  .solutions-route-card:last-child {
    border-bottom: none;
  }

  /* reset nth-child CTA colouring for stacked layout */
  .solutions-route-card .solutions-route-actions a:first-child {
    color: var(--colour-teal-deep);
  }

  .srm-website,
  .srm-digital,
  .srm-review {
    max-width: 480px;
  }
}

@media (max-width: 700px) {
  .solutions-hero {
    padding: var(--space-16) 0 var(--space-14);
  }

  .solutions-hero h1 {
    font-size: var(--font-size-h1);
  }

  .solutions-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .solutions-hero-actions .vb-btn {
    width: 100%;
  }

  .solutions-problem-grid {
    grid-template-columns: 1fr;
  }

  .solutions-stage-row {
    grid-template-columns: 1fr;
    padding: var(--space-6) 0;
  }

  .solutions-stage-row::before { display: none; }

  .solutions-stage-detail,
  .solutions-stage-help {
    grid-column: auto;
  }

  .solutions-stage-help {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .solutions-route-panel {
    margin-top: var(--space-10);
    padding: var(--space-7) var(--space-5) var(--space-5);
    border-radius: var(--radius-xl);
  }

  .solutions-route-card {
    padding: var(--space-5) var(--space-5) var(--space-5);
  }

  .srm-website,
  .srm-digital,
  .srm-review {
    margin: calc(-1 * var(--space-5)) calc(-1 * var(--space-5)) var(--space-5);
  }
}