/* =====================================================
   WHY-RANKBOOST.CSS — RankBoost Agency (2026)
   About sub-page. Prefix: wrb-
   SELF-CONTAINED: all borrowed styles embedded below.
   Only requires master.css + design-system.css.
   ===================================================== */

/* ─────────────────────────────────────────────────────
   BORROWED: pillar-card, pillar-icon (about.css)
───────────────────────────────────────────────────── */
.pillar-card {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--grid-gap-sm); align-items: start;
  padding: var(--card-pad);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: transform 180ms, box-shadow 180ms, border-color 180ms;
}
.pillar-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(91,71,224,0.2);
}
.pillar-icon {
  display: flex; width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border-radius: var(--r-sm);
  background: var(--primary-light);
  font-size: 20px; flex-shrink: 0;
}
.pillar-card h3 {
  font-size: 15.5px; font-weight: 800;
  letter-spacing: -0.01em; margin-bottom: var(--space-xs);
}
.pillar-card p {
  font-size: 13.5px; color: var(--ink-muted);
  line-height: 1.7; margin: 0;
}

/* ─────────────────────────────────────────────────────
   BORROWED: value-card, value-icon (our-story.css)
───────────────────────────────────────────────────── */
.value-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: var(--card-pad);
  box-shadow: var(--shadow-sm);
  transition: transform 180ms, box-shadow 180ms, border-color 180ms;
}
.value-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(91,71,224,0.2);
}
.value-icon {
  display: flex; width: 46px; height: 46px;
  align-items: center; justify-content: center;
  border-radius: var(--r-md); background: var(--primary-light);
  font-size: 22px; margin-bottom: var(--space-sm);
}
.value-card h3 { font-size: 17px; font-weight: 800; letter-spacing: -0.01em; margin-bottom: var(--space-xs); }
.value-card p  { font-size: 13.5px; color: var(--ink-muted); line-height: 1.7; margin: 0; }

/* ─────────────────────────────────────────────────────
   BORROWED: process-full-board, process-full-step,
   process-step-num, process-step-body, process-step-tag,
   accent-step (about.css)
───────────────────────────────────────────────────── */
.process-full-board { display: grid; gap: 0; margin-top: var(--heading-gap); }
.process-full-step {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  gap: var(--grid-gap); align-items: start;
  padding: var(--card-pad);
  border-bottom: 1px solid var(--line);
  transition: background 180ms;
  border-radius: var(--r-md);
}
.process-full-step:hover { background: var(--surface-2); }
.process-full-step.accent-step {
  background: var(--primary-light);
  border-color: rgba(91,71,224,0.2);
}
.process-step-num {
  display: flex; width: 48px; height: 48px;
  align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--ink); color: var(--accent);
  font-size: 14px; font-weight: 900; flex-shrink: 0;
}
.accent-step .process-step-num {
  background: var(--primary); color: #fff;
}
.process-step-body h3 {
  font-size: 18px; font-weight: 800;
  letter-spacing: -0.015em; margin-bottom: var(--space-sm);
}
.process-step-body p {
  font-size: 14.5px; color: var(--ink-muted);
  line-height: 1.74; margin: 0;
}
.process-step-tag {
  display: inline-flex; align-items: center;
  padding: 6px 12px; border-radius: 100px;
  background: var(--surface); border: 1px solid var(--line);
  font-size: 12px; font-weight: 800; color: var(--ink-faint);
  white-space: nowrap; flex-shrink: 0;
}
.accent-step .process-step-tag {
  background: rgba(91,71,224,0.08);
  border-color: rgba(91,71,224,0.2);
  color: var(--primary);
}
@media (max-width: 639px) {
  .process-full-step {
    grid-template-columns: 40px 1fr;
    grid-template-rows: auto auto;
  }
  .process-step-tag {
    grid-column: 2; margin-top: var(--space-sm);
  }
}

/* ─────────────────────────────────────────────────────
   BORROWED: gs-* results band (growth-services.css)
───────────────────────────────────────────────────── */
@media (min-width: 1024px) {  }
.gs-results-copy h2 { color: #fff; }
.gs-results-copy .eyebrow { color: var(--accent); }
.gs-results-copy .eyebrow::before { background: var(--accent); }
.gs-results-copy p { color: rgba(255,255,255,0.62); margin-top: var(--space-sm); font-size: 16px; line-height: 1.75; }
/* ─────────────────────────────────────────────────────
   HERO — metrics bar under the hero copy
───────────────────────────────────────────────────── */
.wrb-hero-content {
  position: relative; z-index: 1;
  max-width: 900px;
}
.wrb-hero-content h1 {
  font-size: var(--fs-h1); font-weight: 800;
  line-height: 1.08; letter-spacing: -0.03em;
  color: var(--ink); margin-top: var(--space-sm);
}

.wrb-hero-metrics {
  display: grid; gap: var(--grid-gap-sm);
  margin-top: var(--space-xl);
  padding: var(--card-pad);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-md);
}
@media (min-width: 640px)  { .wrb-hero-metrics { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .wrb-hero-metrics { grid-template-columns: repeat(4, 1fr); } }

.wrb-hero-metric {
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-2);
  transition: border-color 180ms, box-shadow 180ms;
}
.wrb-hero-metric:hover { border-color: rgba(91,71,224,0.2); box-shadow: var(--shadow-sm); }
.wrb-hero-metric strong {
  display: block; font-size: 28px; font-weight: 900;
  color: var(--primary); line-height: 1; letter-spacing: -0.03em;
}
.wrb-hero-metric span {
  display: block; margin-top: var(--space-xs);
  font-size: 12px; font-weight: 600;
  color: var(--ink-faint); line-height: 1.45;
}

/* ─────────────────────────────────────────────────────
   MISSION SECTION
───────────────────────────────────────────────────── */
.wrb-mission-visual {
  position: relative;
  border-radius: var(--r-xl); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow-lg);
  min-height: 460px; background: var(--surface-2);
}
.wrb-mission-visual img {
  width: 100%; height: 100%;
  object-fit: cover; position: absolute; inset: 0;
}
.wrb-mission-badge {
  position: absolute; bottom: 20px; left: 20px;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 14px 20px;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: var(--grid-gap-sm);
}
.wrb-mission-badge-icon {
  display: inline-flex; width: 36px; height: 36px;
  align-items: center; justify-content: center;
  border-radius: var(--r-sm);
  background: var(--accent); color: #000;
  font-size: 16px; flex-shrink: 0;
}
.wrb-mission-badge strong {
  display: block; font-size: 16px; font-weight: 900;
  color: var(--ink); line-height: 1;
}
.wrb-mission-badge span {
  display: block; font-size: 12px; font-weight: 700;
  color: var(--ink-faint); margin-top: 3px;
}

/* ─────────────────────────────────────────────────────
   WHAT MAKES US DIFFERENT — feature cards
───────────────────────────────────────────────────── */
.wrb-diff-grid {
  display: grid; gap: var(--grid-gap); margin-top: var(--heading-gap);
}
@media (min-width: 640px)  { .wrb-diff-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .wrb-diff-grid { grid-template-columns: repeat(3, 1fr); } }

.wrb-diff-card {
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: var(--surface);
  padding: var(--card-pad) 28px;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-sm);
  position: relative; overflow: hidden;
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-color 220ms;
}
.wrb-diff-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--primary-light);
  transition: background 200ms;
}
.wrb-diff-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(91,71,224,0.2);
}
.wrb-diff-card:hover::before { background: var(--primary); }

.wrb-diff-icon {
  width: 52px; height: 52px; border-radius: var(--r-md);
  background: var(--primary-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; margin-bottom: var(--space-md);
  transition: background 200ms, transform 200ms;
}
.wrb-diff-card:hover .wrb-diff-icon {
  background: var(--primary); transform: scale(1.05);
}
.wrb-diff-card h3 {
  font-size: 19px; font-weight: 800;
  letter-spacing: -0.015em; color: var(--ink); margin-bottom: var(--space-sm);
}
.wrb-diff-card > p {
  font-size: 14px; color: var(--ink-muted);
  line-height: 1.72; flex: 1; margin-bottom: var(--space-md);
}

.wrb-diff-list { display: grid; gap: 7px; margin-top: auto; }
.wrb-diff-list li {
  display: flex; align-items: center; gap: 9px;
  font-size: 13px; color: var(--ink-muted);
}
.wrb-diff-list li::before {
  content: '→'; color: var(--primary);
  font-weight: 900; font-size: 11px; flex-shrink: 0;
}

/* ─────────────────────────────────────────────────────
   THE RANKBOOST ADVANTAGE  (dark section)
───────────────────────────────────────────────────── */
.wrb-advantage-section {
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
  background: var(--ink);
  position: relative; overflow: hidden;
}
.wrb-advantage-section::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 55% at 90% 20%, rgba(91,71,224,0.18), transparent 60%),
    radial-gradient(ellipse 40% 45% at 8%  80%, rgba(200,255,0,0.07), transparent 60%);
  pointer-events: none;
}
.wrb-advantage-section .eyebrow { color: var(--accent); }
.wrb-advantage-section .eyebrow::before { background: var(--accent); }
.wrb-advantage-section .section-heading h2 { color: #fff; }
.wrb-advantage-section .section-heading p  { color: rgba(255,255,255,0.58); }
.wrb-advantage-inner { position: relative; z-index: 1; }

.wrb-advantage-grid {
  display: grid; gap: var(--space-md); margin-top: var(--heading-gap);
}
@media (min-width: 640px)  { .wrb-advantage-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .wrb-advantage-grid { grid-template-columns: repeat(3, 1fr); } }

.wrb-adv-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--r-lg); padding: var(--card-pad);
  transition: background 200ms, border-color 200ms, transform 200ms var(--ease);
}
.wrb-adv-card:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(200,255,0,0.2);
  transform: translateY(-3px);
}
.wrb-adv-icon { font-size: 26px; margin-bottom: var(--space-sm); display: block; }
.wrb-adv-card h3 {
  font-size: 17px; font-weight: 800; color: #fff;
  letter-spacing: -0.015em; margin-bottom: var(--space-sm);
}
.wrb-adv-card > p {
  font-size: 13.5px; color: rgba(255,255,255,0.55);
  line-height: 1.72; margin: 0;
}
.wrb-adv-stat {
  display: inline-block; margin-top: var(--space-sm);
  font-size: 30px; font-weight: 900; color: var(--accent);
  letter-spacing: -0.03em; line-height: 1;
}
.wrb-adv-stat-label {
  display: block; font-size: 11.5px; font-weight: 700;
  color: rgba(255,255,255,0.4); margin-top: 3px;
}

/* ─────────────────────────────────────────────────────
   CORE VALUES  — inherits value-card from our-story.css
   We extend with a 3-col wider grid here
───────────────────────────────────────────────────── */
.wrb-values-grid {
  display: grid; gap: var(--grid-gap-sm); margin-top: var(--heading-gap);
}
@media (min-width: 640px)  { .wrb-values-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .wrb-values-grid { grid-template-columns: repeat(3, 1fr); } }
/* value-card, value-icon styles fully inherited from our-story.css */

/* ─────────────────────────────────────────────────────
   WHY BUSINESSES CHOOSE US  — visual + choose list
───────────────────────────────────────────────────── */
.wrb-choose-visual {
  position: relative;
  border-radius: var(--r-xl); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow-lg);
  min-height: 400px; background: var(--surface-2);
}
.wrb-choose-visual img {
  width: 100%; height: 100%;
  object-fit: cover; position: absolute; inset: 0;
}
.wrb-choose-stat-panel {
  position: absolute; bottom: 16px; left: 16px; right: 16px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-sm);
}
.wrb-choose-stat {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 12px;
  text-align: center; box-shadow: var(--shadow-sm);
}
.wrb-choose-stat strong {
  display: block; font-size: 20px; font-weight: 900;
  color: var(--primary); line-height: 1; letter-spacing: -0.025em;
}
.wrb-choose-stat span {
  display: block; font-size: 10.5px; font-weight: 700;
  color: var(--ink-faint); margin-top: var(--space-xs); line-height: 1.3;
}

/* Choose list: reuses pillar-card from about.css */
.wrb-choose-list { display: grid; gap: var(--grid-gap-sm); margin-top: var(--space-lg); }
/* pillar-card, pillar-icon styles fully inherited */

/* ─────────────────────────────────────────────────────
   INDUSTRIES
───────────────────────────────────────────────────── */
.wrb-industries-grid {
  display: flex; flex-wrap: wrap; gap: var(--space-sm);
  justify-content: center; margin-top: var(--heading-gap);
}
.wrb-industry-card {
  display: flex; align-items: center; gap: var(--space-sm);
  padding: 14px 22px; border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: var(--surface); box-shadow: var(--shadow-sm);
  font-size: 14px; font-weight: 700; color: var(--ink-muted);
  transition: border-color 180ms, box-shadow 180ms, color 180ms, background 180ms, transform 180ms var(--ease);
  cursor: default;
}
.wrb-industry-card:hover {
  border-color: rgba(91,71,224,0.3);
  box-shadow: var(--shadow-md);
  color: var(--primary);
  background: var(--primary-light);
  transform: translateY(-2px);
}
.wrb-industry-card span { font-size: 18px; }

/* ─────────────────────────────────────────────────────
   RESULTS-FOCUSED — result items inside dark bar
───────────────────────────────────────────────────── */
.wrb-result-item {
  display: flex; align-items: flex-start; gap: var(--grid-gap-sm);
  font-size: 14px; font-weight: 700;
  color: rgba(255,255,255,0.75); line-height: 1.55;
}
.wrb-result-item strong { color: #fff; }
.wrb-result-check {
  display: inline-flex; width: 20px; height: 20px;
  align-items: center; justify-content: center;
  border-radius: 999px; background: var(--accent);
  color: #000; font-size: 11px; font-weight: 900;
  flex-shrink: 0; margin-top: 1px;
}

/* ─────────────────────────────────────────────────────
   WHY CLIENTS STAY
───────────────────────────────────────────────────── */
.wrb-stay-grid {
  display: grid; gap: var(--space-md); margin-top: var(--heading-gap);
}
@media (min-width: 640px)  { .wrb-stay-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1200px) { .wrb-stay-grid { grid-template-columns: repeat(5, 1fr); } }

.wrb-stay-card {
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: var(--surface);
  padding: var(--card-pad) 22px;
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-color 220ms;
  overflow: hidden;
}
.wrb-stay-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(91,71,224,0.18);
}
.wrb-stay-num {
  position: absolute; top: 16px; right: 20px;
  font-size: 44px; font-weight: 900;
  color: var(--surface-3); line-height: 1;
  letter-spacing: -0.04em; pointer-events: none;
  user-select: none;
}
.wrb-stay-icon { font-size: 26px; margin-bottom: var(--space-sm); display: block; }
.wrb-stay-card h3 {
  font-size: 15.5px; font-weight: 800;
  letter-spacing: -0.015em; color: var(--ink); margin-bottom: var(--space-xs);
}
.wrb-stay-card p {
  font-size: 13.5px; color: var(--ink-muted);
  line-height: 1.7; margin: 0;
}

/* ─────────────────────────────────────────────────────
   FAQ SIDEBAR trust items (mirror ard pattern)
───────────────────────────────────────────────────── */
.wrb-faq-trust {
  display: grid; gap: var(--space-sm); margin-top: var(--space-lg);
  padding: var(--card-pad);
  background: var(--primary-light);
  border: 1px solid rgba(91,71,224,0.15);
  border-radius: var(--r-lg);
}
.wrb-faq-trust-row {
  display: flex; align-items: center; gap: 9px;
  font-size: 13px; font-weight: 700; color: var(--ink-muted);
}
.wrb-faq-trust-row::before {
  content: '✓';
  display: inline-flex; width: 20px; height: 20px;
  align-items: center; justify-content: center;
  border-radius: 999px; background: var(--accent);
  color: #000; font-size: 11px; font-weight: 900;
  flex-shrink: 0;
}

/* ─────────────────────────────────────────────────────
   COUNTER UTILITY
───────────────────────────────────────────────────── */
.wrb-counter { display: inline; }

/* ─────────────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────────────── */
@media (max-width: 1023px) {
  .wrb-diff-grid   { grid-template-columns: 1fr 1fr; }
  .wrb-stay-grid   { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767px) {
  .wrb-hero-metrics { grid-template-columns: 1fr 1fr; }
  .wrb-diff-grid    { grid-template-columns: 1fr; }
  .wrb-advantage-grid { grid-template-columns: 1fr; }
  .wrb-values-grid  { grid-template-columns: 1fr 1fr; }
  .wrb-stay-grid    { grid-template-columns: 1fr 1fr; }
  .wrb-choose-visual { min-height: 300px; }
  .wrb-choose-stat-panel { grid-template-columns: 1fr 1fr; }
  .wrb-choose-stat:last-child { display: none; }
  .wrb-mission-visual { min-height: 320px; }
}
@media (max-width: 480px) {
  .wrb-hero-metrics { grid-template-columns: 1fr; }
  .wrb-values-grid  { grid-template-columns: 1fr; }
  .wrb-stay-grid    { grid-template-columns: 1fr; }
  .wrb-choose-stat-panel { grid-template-columns: 1fr 1fr; }
  .wrb-industries-grid { gap: var(--space-sm); }
  .wrb-industry-card { padding: 12px 16px; font-size: 13px; }
}

/* ─────────────────────────────────────────────────────
   REDUCED MOTION
───────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .wrb-diff-card:hover,
  .wrb-adv-card:hover,
  .wrb-stay-card:hover,
  .wrb-industry-card:hover { transform: none; }
}