/* chaque page de service redéfinit --pr-accent / --pr-accent-bg sur body (mêmes teintes que les tags de layout.css), pour se teinter sans dupliquer les règles */
body {
  --pr-accent: var(--accent);
  --pr-accent-bg: var(--accent-bg);
}

.pr-hero {
  padding: 40px 80px 64px;
  border-bottom: 1px solid var(--border);
}
.pr-hero-eyebrow { margin-bottom: 24px; opacity: 0; animation: slideUp 0.6s var(--ease) 0.05s forwards; }
.pr-title {
  font-weight: 700; font-size: clamp(38px, 4.6vw, 66px);
  letter-spacing: -2.5px; line-height: 1.0; color: var(--ink);
  margin-bottom: 22px; max-width: 900px;
  opacity: 0; animation: slideUp 0.8s var(--ease) 0.1s forwards;
}
.pr-title em { font-style: normal; color: var(--pr-accent); }
.pr-subtitle {
  font-size: var(--site-text-xl); font-weight: 300; line-height: 1.7;
  color: var(--ink-2); max-width: 640px; margin-bottom: 32px;
  opacity: 0; animation: slideUp 0.8s var(--ease) 0.18s forwards;
}
.pr-hero-actions {
  display: flex; gap: var(--site-space-3); flex-wrap: wrap;
  opacity: 0; animation: slideUp 0.8s var(--ease) 0.26s forwards;
}

.pr-section { padding: 72px 80px; max-width: 1280px; margin: 0 auto; }
.pr-section + .pr-section { border-top: 1px solid var(--border); }
.pr-section-head { max-width: 640px; margin-bottom: 48px; }
.pr-eyebrow { margin-bottom: 16px; }
.pr-section-title {
  font-weight: 700; font-size: clamp(28px, 3vw, 40px);
  letter-spacing: -1.5px; line-height: 1.08; color: var(--ink);
}
.pr-section-sub { font-size: var(--site-text-lg); font-weight: 300; color: var(--ink-2); line-height: 1.7; margin-top: 14px; }

.pr-services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--site-space-4); }
.pr-service-card {
  display: block; text-decoration: none; color: inherit;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 24px; padding: 32px; position: relative; overflow: hidden;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.25s;
}
.pr-service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 28px 56px rgba(14,14,13,0.09);
  border-color: var(--border-md);
}
.pr-service-icon {
  width: 52px; height: 52px; border-radius: 16px;
  background: var(--card-accent-bg, var(--pr-accent-bg));
  color: var(--card-accent, var(--pr-accent));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px; transition: transform 0.35s var(--ease);
}
.pr-service-card:hover .pr-service-icon { transform: scale(1.08) rotate(-4deg); }
.pr-service-name {
  font-weight: 700; font-size: 24px; letter-spacing: -0.6px; color: var(--ink);
  margin-bottom: 10px;
}
.pr-service-desc { font-size: var(--site-text-base); font-weight: 300; color: var(--ink-2); line-height: 1.6; margin-bottom: 20px; }
.pr-service-list {
  list-style: none; display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 20px;
}
.pr-service-list li {
  font-size: var(--site-text-md); color: var(--ink-2); padding-left: 18px; position: relative;
}
.pr-service-list li::before {
  content: '+'; position: absolute; left: 0; color: var(--card-accent, var(--pr-accent)); font-weight: 700;
}
.pr-service-cta {
  display: flex; align-items: center; gap: 8px;
  font-size: var(--site-text-md); font-weight: 600; color: var(--card-accent, var(--pr-accent));
}
.pr-service-cta svg { transition: transform 0.25s var(--ease); }
.pr-service-card:hover .pr-service-cta svg { transform: translate(3px, -3px); }

/* mêmes couleurs que les tags de catégorie */
.pr-service-card.c-ux     { --card-accent: #1246F0; --card-accent-bg: #EBF0FF; }
.pr-service-card.c-po     { --card-accent: #15803D; --card-accent-bg: #EAFAF0; }
.pr-service-card.c-graph  { --card-accent: #B45309; --card-accent-bg: #FFF7E6; }
.pr-service-card.c-motion { --card-accent: #A21CAF; --card-accent-bg: #FEF0FA; }

.pr-fit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--site-space-3); }
.pr-fit-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 18px;
  padding: 26px 24px; transition: all 0.28s var(--ease);
}
.pr-fit-card:hover { border-color: var(--border-md); transform: translateY(-2px); }
.pr-fit-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: var(--pr-accent-bg); color: var(--pr-accent);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.pr-fit-card p { font-size: var(--site-text-base); font-weight: 400; color: var(--ink-2); line-height: 1.55; }
.pr-fit-card strong { color: var(--ink); font-weight: 600; }

.pr-deliverables { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 32px; }
.pr-deliverable {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 16px 0; border-bottom: 1px solid var(--border);
}
.pr-deliverable-icon {
  width: 28px; height: 28px; border-radius: 8px; flex-shrink: 0;
  background: var(--pr-accent-bg); color: var(--pr-accent);
  display: flex; align-items: center; justify-content: center; margin-top: 2px;
}
.pr-deliverable-title { font-weight: 600; font-size: 15px; color: var(--ink); margin-bottom: 3px; }
.pr-deliverable-text { font-size: var(--site-text-base); font-weight: 300; color: var(--ink-2); line-height: 1.55; }

.pr-process { position: relative; display: flex; flex-direction: column; gap: 0; }
.pr-process-line {
  position: absolute; top: 22px; bottom: 22px; left: 27px; width: 2px;
  background: var(--border); z-index: 0;
}
.pr-process-line-fill {
  position: absolute; top: 0; left: 0; width: 100%; height: 0%;
  background: var(--pr-accent); transform-origin: top;
  transition: height 0.4s var(--ease);
}
.pr-step {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 56px 1fr; gap: var(--site-space-5);
  padding: 20px 0; text-align: left; background: none; border: none;
  font-family: inherit; cursor: default; width: 100%; color: inherit;
}
.pr-step.has-detail { cursor: pointer; }
.pr-step-num {
  width: 56px; height: 56px; border-radius: 18px;
  background: var(--surface); border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: var(--site-text-xl); color: var(--ink-3);
  transition: all 0.3s var(--ease); flex-shrink: 0;
}
.pr-step.is-active .pr-step-num {
  background: var(--pr-accent); border-color: var(--pr-accent); color: #fff;
  transform: scale(1.08);
}
.pr-step-content { padding-top: 10px; }
.pr-step-head { display: flex; align-items: center; gap: 12px; justify-content: space-between; }
.pr-step-title { font-weight: 600; font-size: var(--site-text-xl); letter-spacing: -0.3px; color: var(--ink); }
.pr-step-chevron {
  flex-shrink: 0; color: var(--ink-3); transition: transform 0.3s var(--ease);
}
.pr-step[aria-expanded="true"] .pr-step-chevron { transform: rotate(180deg); color: var(--pr-accent); }
.pr-step-desc { font-size: var(--site-text-base); font-weight: 300; color: var(--ink-2); line-height: 1.6; margin-top: 6px; max-width: 560px; }
.pr-step-detail {
  display: grid; grid-template-rows: 0fr; opacity: 0;
  transition: grid-template-rows 0.4s var(--ease), opacity 0.3s var(--ease), margin-top 0.4s var(--ease);
}
.pr-step[aria-expanded="true"] .pr-step-detail { grid-template-rows: 1fr; opacity: 1; margin-top: 14px; }
.pr-step-detail-inner { overflow: hidden; }
.pr-step-detail p {
  font-size: var(--site-text-md); color: var(--ink-2); line-height: 1.65;
  background: var(--bg); border: 1px solid var(--border); border-radius: 14px; padding: 16px 18px;
}

.pr-tools { display: flex; flex-wrap: wrap; gap: 10px; }

.pr-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--site-space-4); }
.pr-related-empty { font-size: var(--site-text-base); color: var(--ink-3); font-style: italic; }

.pr-testimonials { display: grid; grid-template-columns: 1fr 1fr; gap: var(--site-space-3); }
.pr-testimonial {
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
  padding: 28px; display: flex; flex-direction: column; gap: var(--site-space-3);
}
.pr-testimonial-text { font-size: var(--site-text-base); font-weight: 300; line-height: 1.7; color: var(--ink-2); }
.pr-testimonial-text::before, .pr-testimonial-text::after { content: '"'; }
.pr-testimonial-author { display: flex; flex-direction: column; gap: 2px; padding-top: var(--site-space-3); border-top: 1px solid var(--border); }
.pr-testimonial-name { font-size: var(--site-text-md); font-weight: 600; color: var(--ink); }
.pr-testimonial-role { font-size: var(--site-text-sm); font-weight: 400; color: var(--ink-3); }

@media (max-width: 1100px) {
  .pr-hero { padding: 32px 32px 48px; }
  .pr-section { padding: 56px 32px; }
  .pr-services-grid { grid-template-columns: 1fr; }
  .pr-fit-grid { grid-template-columns: 1fr; }
  .pr-deliverables { grid-template-columns: 1fr; }
  .pr-related-grid { grid-template-columns: 1fr 1fr; }
  .pr-testimonials { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .pr-related-grid { grid-template-columns: 1fr; }
  .pr-step { grid-template-columns: 44px 1fr; gap: var(--site-space-4); }
  .pr-step-num { width: 44px; height: 44px; border-radius: 14px; font-size: var(--site-text-lg); }
  .pr-process-line { left: 21px; }
}