/* I·Perform — feuille de style partagée (pages éditoriales : FAQ, équipe, pages SEO) */
:root {
  --indigo: #4A5F87;
  --indigo-dark: #2F3F5F;
  --indigo-deep: #1F2D45;
  --terracotta: #C97B5C;
  --sage: #A4B89B;
  --sage-dark: #5E7355;
  --gold: #C9A961;
  --cream: #FAF6EC;
  --cream-warm: #F5EFE0;
  --ink: #1F2937;
  --ink-soft: #4B5563;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); background: var(--cream); color: var(--ink); line-height: 1.7; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* NAV */
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1.1rem 2rem; background: rgba(250, 246, 236, 0.94); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(74, 95, 135, 0.08); }
.nav-inner { max-width: 1400px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.logo { font-family: var(--serif); font-size: 1.4rem; font-weight: 500; color: var(--indigo-dark); letter-spacing: -0.02em; }
.logo .dot { color: var(--terracotta); }
.nav-links { display: flex; gap: 2rem; align-items: center; font-size: 0.92rem; font-weight: 500; color: var(--ink-soft); }
.nav-links a { transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--indigo); }
@media (max-width: 900px) { nav { padding: 0.9rem 1.2rem; } .nav-links a:not(.nav-cta) { display: none; } }

/* HERO (éditorial) */
.ed-hero { padding: 9rem 2rem 3.5rem; background: var(--cream-warm); border-bottom: 1px solid rgba(74,95,135,0.1); }
.ed-hero-inner { max-width: 980px; margin: 0 auto; }
.breadcrumb { font-size: 0.8rem; color: var(--ink-soft); margin-bottom: 1.5rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.breadcrumb a { color: var(--indigo); }
.breadcrumb a:hover { color: var(--terracotta); }
.breadcrumb span { opacity: 0.5; }
.ed-eyebrow { font-size: 0.72rem; letter-spacing: 0.26em; text-transform: uppercase; font-weight: 600; color: var(--terracotta); display: flex; align-items: center; gap: 1rem; margin-bottom: 1.2rem; }
.ed-eyebrow::before { content: ""; width: 40px; height: 1px; background: var(--terracotta); }
.ed-hero h1 { font-family: var(--serif); font-size: clamp(2.1rem, 4.4vw, 3.3rem); font-weight: 500; line-height: 1.08; letter-spacing: -0.02em; color: var(--indigo-dark); }
.ed-hero h1 em { font-style: italic; color: var(--terracotta); }
.ed-hero .lede { font-size: 1.1rem; color: var(--ink-soft); margin-top: 1.2rem; max-width: 720px; line-height: 1.65; }

/* BODY / PROSE */
.ed-body { max-width: 820px; margin: 0 auto; padding: 4rem 2rem 1rem; }
.ed-body.wide { max-width: 980px; }
.ed-body section { margin-bottom: 3rem; }
.ed-body h2 { font-family: var(--serif); font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 500; color: var(--indigo-dark); letter-spacing: -0.015em; line-height: 1.15; margin-bottom: 1rem; }
.ed-body h3 { font-family: var(--serif); font-size: 1.3rem; font-weight: 500; color: var(--indigo-dark); margin: 1.8rem 0 0.7rem; }
.ed-body p { font-size: 1.02rem; color: var(--ink-soft); margin-bottom: 1.1rem; }
.ed-body p strong { color: var(--indigo-dark); font-weight: 600; }
.ed-body a.inline { color: var(--indigo); border-bottom: 1px solid rgba(74,95,135,0.3); }
.ed-body a.inline:hover { color: var(--terracotta); border-color: var(--terracotta); }
.ed-body ul.bullets { list-style: none; margin: 0.4rem 0 1.3rem; }
.ed-body ul.bullets li { position: relative; padding-left: 1.5rem; font-size: 1.02rem; color: var(--ink-soft); margin-bottom: 0.6rem; }
.ed-body ul.bullets li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); }
.ed-body ul.bullets li strong { color: var(--indigo-dark); font-weight: 600; }

.section-meta { font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; font-weight: 600; color: var(--terracotta); margin-bottom: 0.8rem; }

/* KEY-FACTS PANEL */
.facts-panel { background: var(--cream-warm); border-radius: 8px; padding: 1.8rem 2rem; margin: 1.5rem 0 2rem; }
.facts-panel h3 { font-family: var(--serif); font-size: 1.1rem; font-weight: 500; color: var(--indigo-dark); margin: 0 0 1.1rem; }
.facts-dl { display: grid; grid-template-columns: 1fr; margin: 0; }
.facts-dl div { display: grid; grid-template-columns: 150px 1fr; gap: 1rem; padding: 0.65rem 0; border-top: 1px solid rgba(74,95,135,0.12); }
.facts-dl div:first-child { border-top: none; padding-top: 0; }
.facts-dl dt { font-size: 0.76rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; color: var(--indigo); }
.facts-dl dd { font-size: 0.94rem; line-height: 1.5; color: var(--ink-soft); margin: 0; }
@media (max-width: 560px) { .facts-dl div { grid-template-columns: 1fr; gap: 0.15rem; } }

/* CALLOUT */
.callout { background: var(--cream-warm); border-left: 3px solid var(--gold); border-radius: 4px; padding: 1.3rem 1.5rem; margin: 1.4rem 0; }
.callout .tag { font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); font-weight: 600; display: block; margin-bottom: 0.4rem; }
.callout p { margin-bottom: 0; font-size: 0.96rem; }

/* FAQ ACCORDION */
.faq-group { margin-bottom: 3rem; }
.faq-group-head { display: flex; align-items: baseline; gap: 1rem; margin-bottom: 1.2rem; padding-bottom: 0.8rem; border-bottom: 2px solid rgba(74,95,135,0.12); }
.faq-group-head h2 { margin: 0; }
.faq-group-head .badge { font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; padding: 0.22rem 0.7rem; border-radius: 100px; white-space: nowrap; }
.badge.learn { background: var(--indigo); color: var(--cream); }
.badge.care { background: var(--sage-dark); color: var(--cream); }
.badge.lead { background: var(--gold); color: var(--indigo-deep); }
details.faq-item { border-bottom: 1px solid rgba(74,95,135,0.14); }
details.faq-item summary { cursor: pointer; list-style: none; padding: 1.15rem 2.2rem 1.15rem 0; position: relative; font-family: var(--serif); font-size: 1.14rem; font-weight: 500; color: var(--indigo-dark); line-height: 1.35; }
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::after { content: "+"; position: absolute; right: 0; top: 1rem; font-size: 1.5rem; font-weight: 300; color: var(--terracotta); transition: transform 0.25s; line-height: 1; }
details.faq-item[open] summary::after { transform: rotate(45deg); }
details.faq-item .faq-answer { padding: 0 0 1.3rem; }
details.faq-item .faq-answer p { font-size: 0.99rem; color: var(--ink-soft); margin-bottom: 0.8rem; }
details.faq-item .faq-answer p:last-child { margin-bottom: 0; }
details.faq-item .faq-answer a { color: var(--indigo); border-bottom: 1px solid rgba(74,95,135,0.3); }

/* TEAM CARDS */
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.6rem; margin-top: 1.5rem; }
.team-card { background: var(--cream-warm); border-radius: 8px; padding: 2rem; border-top: 3px solid var(--terracotta); display: flex; flex-direction: column; }
.team-card.gold { border-top-color: var(--gold); }
.team-card.sage { border-top-color: var(--sage-dark); }
.team-role { font-family: var(--serif); font-style: italic; font-size: 0.88rem; color: var(--terracotta); margin-bottom: 0.5rem; font-weight: 500; }
.team-card.gold .team-role { color: var(--gold); }
.team-card.sage .team-role { color: var(--sage-dark); }
.team-name { font-family: var(--serif); font-size: 1.55rem; font-weight: 500; color: var(--indigo-dark); margin-bottom: 0.7rem; letter-spacing: -0.015em; line-height: 1.1; }
.team-pitch { font-size: 0.96rem; color: var(--ink-soft); line-height: 1.65; margin-bottom: 1.1rem; }
.team-list { list-style: none; margin-top: auto; }
.team-list li { font-size: 0.86rem; color: var(--ink-soft); padding: 0.45rem 0; border-bottom: 1px solid rgba(74, 95, 135, 0.1); }
.team-list li:last-child { border-bottom: none; }
.team-list li::before { content: ""; display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--terracotta); margin-right: 0.6rem; vertical-align: middle; }
/* Photo slots */
.team-photo { width: 96px; height: 96px; display: block; margin-bottom: 1.1rem; --slot-bg: rgba(74,95,135,0.06); }
.team-card.gold .team-photo { width: 120px; height: 120px; }
.committee-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 1.5rem; margin: 1.6rem 0 1.8rem; }
.committee-card { background: var(--cream-warm); border-radius: 8px; padding: 1.8rem 1.4rem; text-align: center; display: flex; flex-direction: column; align-items: center; border-top: 3px solid var(--indigo); }
.committee-card image-slot { width: 112px; height: 112px; margin: 0 auto 1.1rem; }
.committee-role { font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 600; color: var(--indigo); margin-bottom: 0.4rem; }
.committee-name { font-family: var(--serif); font-size: 1.18rem; font-weight: 500; color: var(--indigo-dark); margin-bottom: 0.3rem; line-height: 1.2; }
.committee-meta { font-size: 0.85rem; color: var(--ink-soft); line-height: 1.4; }

/* CTA BAND */
.cta-band { background: var(--indigo-deep); color: var(--cream); padding: 4.5rem 2rem; text-align: center; }
.cta-band-inner { max-width: 720px; margin: 0 auto; }
.cta-band h2 { font-family: var(--serif); font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 500; color: var(--cream); margin-bottom: 1rem; letter-spacing: -0.02em; }
.cta-band p { color: rgba(250, 246, 236, 0.8); font-size: 1.05rem; margin-bottom: 2rem; }
.btn { display: inline-block; padding: 0.95rem 2rem; border-radius: 100px; font-size: 0.95rem; font-weight: 600; letter-spacing: 0.01em; transition: transform 0.2s, box-shadow 0.2s; }
.btn-primary { background: var(--terracotta); color: var(--cream); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(201,123,92,0.32); }
.btn-secondary { background: transparent; color: var(--cream); border: 1px solid rgba(250,246,236,0.35); margin-left: 0.8rem; }
.btn-secondary:hover { border-color: var(--cream); }
@media (max-width: 560px) { .btn-secondary { margin-left: 0; margin-top: 0.8rem; } }

/* FOOTER */
footer { background: var(--indigo-deep); color: rgba(250, 246, 236, 0.8); padding: 4rem 2rem 2rem; }
.footer-grid { max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(250, 246, 236, 0.12); }
.footer-brand { font-family: var(--serif); font-size: 1.7rem; font-weight: 500; color: var(--cream); margin-bottom: 0.8rem; letter-spacing: -0.02em; }
.footer-brand .dot { color: var(--terracotta); }
.footer-tagline { font-style: italic; font-family: var(--serif); font-size: 1.05rem; line-height: 1.5; max-width: 360px; color: rgba(250, 246, 236, 0.85); }
.footer-col h5 { font-size: 0.74rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); font-weight: 500; margin-bottom: 1.4rem; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.7rem; font-size: 0.9rem; }
.footer-col a:hover { color: var(--cream); }
.footer-bottom { max-width: 1400px; margin: 2rem auto 0; display: flex; justify-content: space-between; font-size: 0.8rem; opacity: 0.6; flex-wrap: wrap; gap: 1rem; }
.footer-bottom a:hover { color: var(--cream); }
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; } .footer-bottom { flex-direction: column; text-align: center; } }