/* ===========================
   KICARRE – STYLESHEET v2
   Palette :
   --deep    #1A1A2E  anthracite
   --orange  #E8600A  accent principal
   --orange2 #B84A06  orange foncé hover
   --light   #FDF7F3  fond chaud
   --text    #1A1A2E
   --muted   #6B7280
=========================== */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --deep:    #1A1A2E;
  --orange:  #E8600A;
  --orange2: #B84A06;
  --light:   #FDF7F3;
  --border:  #F0E0D6;
  --white:   #FFFFFF;
  --text:    #1A1A2E;
  --muted:   #6B7280;
  --rad:     6px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
}

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 {
  font-family: 'DM Serif Display', serif;
  font-weight: 400;
  line-height: 1.2;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin-bottom: 1rem; }
h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
h4 { font-size: 1rem; font-family: 'Inter', sans-serif; font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase; color: var(--orange); margin-bottom: 0.75rem; }

em { font-style: italic; color: var(--orange); }

p { margin-bottom: 1rem; color: var(--muted); }
p:last-child { margin-bottom: 0; }

a { color: var(--deep); text-decoration: none; }
a:hover { color: var(--orange); }

ul { list-style: none; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
}

/* ── NAVIGATION ── */
.nav-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: 64px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--deep);
  letter-spacing: -0.02em;
}
.logo span { color: var(--orange); }

.nav-bar nav {
  display: flex;
  gap: 2rem;
}
.nav-bar nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-bar nav a:hover,
.nav-bar nav a.active { color: var(--deep); }
.nav-bar nav a.active {
  border-bottom: 2px solid var(--orange);
  padding-bottom: 2px;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--deep);
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 320px;
  align-items: center;
  background: var(--deep);
  overflow: hidden;
  padding-top: 64px;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.25;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 4rem 2rem 4rem clamp(2rem, 8vw, 8rem);
}
.hero-content .eyebrow { color: var(--orange); }
.hero-content h1 { color: var(--white); }
.hero-content em { color: var(--orange); }

.hero-sub {
  color: rgba(255,255,255,0.65);
  font-size: 1.1rem;
  margin: 1.5rem 0 2.5rem;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-illustration {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-right: 3rem;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-block;
  background: var(--orange);
  color: var(--white) !important;
  padding: 0.75rem 1.75rem;
  border-radius: var(--rad);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.2s, transform 0.15s;
}
.btn-primary:hover {
  background: var(--orange2);
  transform: translateY(-1px);
}
.btn-primary.full-width { width: 100%; text-align: center; }

.btn-ghost {
  display: inline-block;
  border: 1.5px solid rgba(255,255,255,0.4);
  color: var(--white) !important;
  padding: 0.75rem 1.75rem;
  border-radius: var(--rad);
  font-weight: 500;
  font-size: 0.9rem;
  transition: border-color 0.2s, background 0.2s;
}
.btn-ghost:hover {
  border-color: var(--orange);
  background: rgba(232,96,10,0.15);
  color: var(--orange) !important;
}

.link-arrow {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--orange);
  display: inline-block;
  margin-top: 0.5rem;
}
.link-arrow:hover { color: var(--orange2); }

/* ── PILLARS ── */
.pillars {
  background: var(--light);
  padding: 5rem 0;
}
.pillars .container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}
.pillar {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2rem 1.5rem;
  transition: box-shadow 0.2s, transform 0.2s;
}
.pillar:hover {
  box-shadow: 0 6px 24px rgba(232,96,10,0.1);
  transform: translateY(-3px);
}
.pillar-icon {
  margin-bottom: 1rem;
}
.pillar h3 { color: var(--deep); margin-bottom: 0.5rem; }
.pillar p { font-size: 0.9rem; }

/* ── INTRO ── */
.intro { padding: 6rem 0; }
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 4rem;
  align-items: start;
}
.intro-text h2 { color: var(--deep); }
.intro-domains {
  background: var(--deep);
  color: var(--white);
  border-radius: 8px;
  padding: 2rem;
}
.intro-domains h4 { color: var(--orange); }
.intro-domains li {
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
}
.intro-domains li:last-child { border-bottom: none; }

/* ── CTA BAND ── */
.cta-band {
  background: var(--orange);
  padding: 4rem 0;
  text-align: center;
}
.cta-band .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.cta-band p {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0;
}
.cta-band .btn-primary {
  background: var(--white);
  color: var(--orange) !important;
}
.cta-band .btn-primary:hover {
  background: var(--light);
}

/* ── PAGE HERO (short) ── */
.page-hero {
  background: var(--deep);
  padding: 8rem 0 4rem;
  margin-top: 64px;
}
.page-hero h1 { color: var(--white); }

/* ── SERVICES ── */
.services-pipeline {
  background: var(--light);
  padding: 2.5rem 0;
  display: flex;
  justify-content: center;
}

.services-grid { padding: 5rem 0; }
.services-grid .container {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
.service-card {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2rem;
  align-items: start;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}
.service-card:last-child { border-bottom: none; padding-bottom: 0; }
.service-num {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: var(--border);
  line-height: 1;
  padding-top: 0.25rem;
}
.service-body h2 { color: var(--deep); margin-bottom: 0.75rem; }
.service-body p { margin-bottom: 1.25rem; }
.service-body ul li {
  padding: 0.3rem 0 0.3rem 1.25rem;
  position: relative;
  font-size: 0.92rem;
  color: var(--muted);
}
.service-body ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--orange);
  font-size: 0.8rem;
  top: 0.35rem;
}

/* ── ABOUT ── */
.about-content { padding: 5rem 0; }
.about-illustration {
  background: var(--light);
  padding: 2rem 0;
  display: flex;
  justify-content: center;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 4rem;
  align-items: start;
}
.about-main h2 {
  color: var(--deep);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}
.about-main h2:first-child { margin-top: 0; }

.about-aside {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.aside-card {
  background: var(--light);
  border-radius: 8px;
  padding: 1.5rem;
  border: 1px solid var(--border);
}
.aside-card.accent {
  background: var(--deep);
  border-color: var(--deep);
}
.aside-card.accent h4 { color: var(--orange); }
.aside-card.accent li { color: rgba(255,255,255,0.8); border-bottom-color: rgba(255,255,255,0.1); }
.aside-card.accent p { color: rgba(255,255,255,0.7); }
.aside-card li {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--muted);
}
.aside-card li:last-child { border-bottom: none; }
.aside-card p { font-size: 0.875rem; }

/* ── CONTACT ── */
.contact-section { padding: 5rem 0; }
.contact-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 5rem;
  align-items: start;
}
.contact-info h2 { color: var(--deep); margin-bottom: 2rem; }
.contact-block { margin-bottom: 1.75rem; }
.contact-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange);
  margin-bottom: 0.25rem;
}
.contact-block p { font-size: 0.95rem; color: var(--text); }
.contact-block a { color: var(--deep); }
.contact-block a:hover { color: var(--orange); }

.contact-form-wrap h2 { color: var(--deep); margin-bottom: 2rem; }
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.field-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.field-group label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.field-group input,
.field-group select,
.field-group textarea {
  border: 1.5px solid var(--border);
  border-radius: var(--rad);
  padding: 0.7rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s;
  width: 100%;
}
.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(232,96,10,0.1);
}
.field-group textarea { resize: vertical; }
.form-note {
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
  margin-top: 0;
}

/* ── FOOTER ── */
.site-footer {
  background: #111;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 3rem 0;
}
.logo-foot {
  font-family: 'DM Serif Display', serif;
  font-size: 1.4rem;
  color: var(--white);
  display: block;
  margin-bottom: 0.5rem;
}
.logo-foot span { color: var(--orange); }
.site-footer p { font-size: 0.85rem; color: rgba(255,255,255,0.5); }
.site-footer a { color: rgba(255,255,255,0.6); font-size: 0.85rem; }
.site-footer a:hover { color: var(--orange); }


/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero-illustration { display: none; }
}

@media (max-width: 768px) {
  .nav-bar nav { display: none; flex-direction: column; gap: 0; position: absolute; top: 64px; left: 0; right: 0; background: var(--white); border-bottom: 1px solid var(--border); padding: 1rem 0; }
  .nav-bar nav.open { display: flex; }
  .nav-bar nav a { padding: 0.75rem 2rem; border-bottom: 1px solid var(--border); }
  .menu-toggle { display: block; }
  .hero-content { padding: 3rem 1.5rem; }
  .intro-grid { grid-template-columns: 1fr; gap: 2rem; }
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .service-card { grid-template-columns: 1fr; gap: 0.5rem; }
  .service-num { font-size: 2rem; }
  .footer-inner { flex-direction: column; gap: 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* ── RÉFÉRENCES ── */
.references {
  padding: 5rem 0;
  background: var(--white);
}
.references-header {
  text-align: center;
  margin-bottom: 3rem;
}
.references-header h2 { color: var(--deep); }

.logos-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 3rem;
  align-items: center;
  justify-content: center;
}
.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--white);
  transition: box-shadow 0.2s, transform 0.15s;
}
.logo-item:hover {
  box-shadow: 0 4px 16px rgba(232,96,10,0.1);
  transform: translateY(-2px);
}
.logo-item img {
  height: 52px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: filter 0.2s, opacity 0.2s;
}
.logo-item:hover img {
  filter: grayscale(0%);
  opacity: 1;
}

/* ── STAT DEPUIS 2012 ── */
.stat-band {
  background: var(--light);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 0;
}
.stat-band .container {
  display: flex;
  justify-content: center;
  gap: 5rem;
  flex-wrap: wrap;
}
.stat-item {
  text-align: center;
}
.stat-num {
  font-family: 'DM Serif Display', serif;
  font-size: 2.2rem;
  color: var(--orange);
  line-height: 1;
  display: block;
}
.stat-label {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 0.25rem;
}

/* ── MENTIONS LÉGALES ── */
.legal-content { padding: 5rem 0; }
.legal-grid {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 4rem;
  align-items: start;
}
.legal-main h2 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.8rem;
  color: var(--deep);
  margin: 2.5rem 0 1rem;
  font-weight: 400;
}
.legal-main h2:first-child { margin-top: 0; }
.legal-main h3 {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--orange);
  margin: 1.75rem 0 0.5rem;
}
.legal-main p { font-size: 0.92rem; }
.legal-main a { color: var(--orange); }
.legal-main strong { color: var(--deep); font-weight: 600; }
.legal-list {
  margin: 0.5rem 0 1rem 0;
}
.legal-list li {
  padding: 0.3rem 0 0.3rem 1.2rem;
  position: relative;
  font-size: 0.9rem;
  color: var(--muted);
}
.legal-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--orange);
  font-size: 0.75rem;
  top: 0.38rem;
}
.legal-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 3rem 0;
}
.legal-aside { position: sticky; top: 80px; }

@media (max-width: 768px) {
  .legal-grid { grid-template-columns: 1fr; gap: 2rem; }
  .legal-aside { position: static; }
}

/* ── FOOTER BOTTOM BAR ── */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding: 1.2rem 0;
  text-align: center;
  background: #0a0a0a;
}
.site-footer .footer-bottom a,
.footer-bottom a {
  color: #E8600A !important;
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  text-decoration: underline !important;
  text-underline-offset: 3px;
}
.site-footer .footer-bottom a:hover,
.footer-bottom a:hover {
  color: #ffffff !important;
}