/* =============================================
   COLOC DE CHEFS — Main Stylesheet
   Charte graphique 2024
   ============================================= */

/* ===== FONTS ===== */
@font-face {
  font-family: 'Bricolage Grotesque';
  font-weight: 800;
  font-style: normal;
  font-display: swap;
  src: url('../fonts/BricolageGrotesque-ExtraBold.ttf') format('truetype');
}
@font-face {
  font-family: 'Bricolage Grotesque';
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  src: url('../fonts/BricolageGrotesque-Regular.ttf') format('truetype');
}
@font-face {
  font-family: 'Poppins';
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  src: url('../fonts/Poppins-Regular.ttf') format('truetype');
}
@font-face {
  font-family: 'Poppins';
  font-weight: 500;
  font-style: normal;
  font-display: swap;
  src: url('../fonts/Poppins-Medium.ttf') format('truetype');
}
@font-face {
  font-family: 'Poppins';
  font-weight: 600;
  font-style: normal;
  font-display: swap;
  src: url('../fonts/Poppins-SemiBold.ttf') format('truetype');
}
@font-face {
  font-family: 'Poppins';
  font-weight: 400;
  font-style: italic;
  font-display: swap;
  src: url('../fonts/Poppins-Italic.ttf') format('truetype');
}

/* ===== DESIGN TOKENS ===== */
:root {
  --jaune:       #F5C738;
  --orange:      #FF7733;
  --rouge:       #D44536;
  --bleu-fonce:  #1A659E;
  --bleu-clair:  #C0D6DF;
  --saumon:      #F7C59F;
  --blanc-casse: #FDF8F5;
  --beige:       #F5EEE4;
  --noir:        #111111;

  --font-title: 'Bricolage Grotesque', sans-serif;
  --font-body:  'Poppins', sans-serif;

  --radius-pill: 999px;
  --radius-card: 16px;
  --transition:  0.28s cubic-bezier(0.4, 0, 0.2, 1);

  --container: 1200px;
  --header-h:  64px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--blanc-casse);
  color: var(--noir);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===== UTILITIES ===== */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.pill {
  display: inline-flex; align-items: center;
  border: 2px solid currentColor;
  border-radius: var(--radius-pill);
  padding: 6px 18px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.15); }
.btn-primary  { background: var(--noir); color: var(--blanc-casse); }
.btn-outline  { background: transparent; border-color: var(--noir); color: var(--noir); }
.btn-orange   { background: var(--orange); color: #fff; }
.btn-jaune    { background: var(--jaune); color: var(--noir); }
.btn-white    { background: #fff; color: var(--noir); }
.btn-white-outline { background: transparent; border-color: rgba(255,255,255,0.7); color: #fff; }
.btn-white-outline:hover { background: rgba(255,255,255,0.12); }

.tag {
  display: inline-block;
  background: var(--noir);
  color: var(--blanc-casse);
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 4px;
}

/* ===== REVEAL ANIMATION ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===== HEADER ===== */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--header-h);
  background: var(--blanc-casse);
  border-bottom: 2px solid var(--noir);
  display: flex; align-items: center;
  padding: 0 24px;
}
.nav-inner {
  max-width: var(--container); width: 100%; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.site-logo img { height: 38px; width: auto; display: block; }

.nav-links { display: flex; gap: 28px; }
.nav-links a {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  position: relative;
  padding-bottom: 2px;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 2px; background: var(--orange);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
}
.nav-links a:hover::after { transform: scaleX(1); }
.nav-cta { display: flex; gap: 12px; align-items: center; }
.nav-cta .btn { padding: 10px 20px; font-size: 0.85rem; }

/* Mobile menu toggle */
.nav-toggle {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--noir);
  transition: transform var(--transition), opacity var(--transition);
}

/* ===== HERO ===== */
.hero {
  margin-top: var(--header-h);
  min-height: calc(100vh - var(--header-h));
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}
.hero-left {
  background: var(--orange);
  padding: 80px 60px;
  display: flex; flex-direction: column; justify-content: center;
  position: relative;
}
.hero-eyebrow {
  color: #fff; border-color: rgba(255,255,255,0.6);
  margin-bottom: 28px; width: fit-content;
}
.hero-h1 {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(2.8rem, 5vw, 5.2rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: #fff;
  margin-bottom: 32px;
}
.hero-h1 em { font-style: normal; color: var(--jaune); }
.hero-body {
  color: rgba(255,255,255,0.88);
  font-size: 1.05rem;
  max-width: 420px;
  margin-bottom: 40px;
}
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-deco {
  position: absolute; bottom: 32px; left: 60px;
  display: flex; gap: 10px;
}
.hero-deco-pill {
  background: var(--jaune); color: var(--noir);
  font-family: var(--font-title); font-weight: 800;
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em;
  padding: 6px 14px; border-radius: var(--radius-pill);
}
.hero-right { position: relative; overflow: hidden; }
.hero-right img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.hero-photo-badge {
  position: absolute; bottom: 32px; right: 32px;
  background: var(--jaune); color: var(--noir);
  padding: 20px 24px; border-radius: var(--radius-card);
  font-family: var(--font-title); font-weight: 800;
  font-size: 1rem; line-height: 1.2; max-width: 200px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}
.hero-photo-badge span {
  display: block;
  font-family: var(--font-body); font-weight: 400;
  font-size: 0.75rem; margin-top: 6px; opacity: 0.7;
}

/* ===== TICKER ===== */
.ticker-band {
  background: var(--noir); color: var(--blanc-casse);
  overflow: hidden; padding: 14px 0;
}
.ticker-inner {
  display: flex; white-space: nowrap;
  animation: ticker 22s linear infinite;
}
.ticker-inner span {
  font-family: var(--font-title); font-weight: 800;
  font-size: 1.1rem; text-transform: uppercase;
  letter-spacing: 0.05em; padding: 0 28px;
}
.ticker-inner .dot { color: var(--orange); }
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ===== SECTION COMMONS ===== */
.section-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 56px; gap: 24px;
}
.section-label {
  font-family: var(--font-title); font-weight: 800;
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  letter-spacing: -0.04em; line-height: 0.95;
}
.section-sublabel { font-size: 0.95rem; opacity: 0.6; max-width: 300px; text-align: right; }

/* ===== SERVICES ===== */
.services-section { padding: 100px 0; position: relative; overflow: hidden; }
.services-bg-texture {
  position: absolute; inset: 0; pointer-events: none;
  overflow: hidden; opacity: 0.04; z-index: 0;
}
.services-bg-texture img { width: 100%; height: 100%; object-fit: cover; }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 2px; position: relative; z-index: 1;
}
.service-card {
  padding: 40px 36px; display: flex; flex-direction: column;
  min-height: 360px; position: relative; overflow: hidden;
  cursor: pointer; transition: transform var(--transition);
}
.service-card:hover { transform: scale(0.98); }
.service-card:nth-child(1) { background: var(--rouge); color: #fff; }
.service-card:nth-child(2) { background: var(--bleu-fonce); color: #fff; }
.service-card:nth-child(3) { background: var(--jaune); color: var(--noir); }
.service-card .card-num {
  font-family: var(--font-title); font-weight: 800;
  font-size: 5rem; line-height: 1; opacity: 0.15; margin-bottom: 12px;
}
.service-card .card-title {
  font-family: var(--font-title); font-weight: 800;
  font-size: 1.8rem; letter-spacing: -0.03em; line-height: 1.1;
  margin-bottom: 16px; flex: 1;
}
.service-card .card-desc { font-size: 0.9rem; opacity: 0.8; line-height: 1.55; margin-bottom: 28px; }
.service-card .card-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-title); font-weight: 800;
  font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em;
  border-bottom: 2px solid currentColor; padding-bottom: 2px; width: fit-content;
}

/* ===== MANIFESTO ===== */
.manifesto-section { background: var(--beige); padding: 100px 0; }
.manifesto-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.manifesto-tag { margin-bottom: 24px; }
.manifesto-h2 {
  font-family: var(--font-title); font-weight: 800;
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  letter-spacing: -0.04em; line-height: 1; margin-bottom: 28px;
}
.manifesto-h2 .accent { color: var(--orange); }
.manifesto-body { font-size: 1rem; line-height: 1.75; opacity: 0.75; margin-bottom: 32px; }
.manifesto-values { display: flex; flex-wrap: wrap; gap: 10px; }
.value-chip {
  background: var(--noir); color: var(--blanc-casse);
  font-family: var(--font-title); font-weight: 800;
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em;
  padding: 8px 16px; border-radius: var(--radius-pill);
}
.value-chip.orange { background: var(--orange); color: #fff; }
.value-chip.jaune  { background: var(--jaune); color: var(--noir); }
.value-chip.bleu   { background: var(--bleu-fonce); color: #fff; }

.manifesto-right {
  position: relative; border-radius: var(--radius-card);
  overflow: hidden; padding: 48px 40px; background: #111;
}
.manifesto-right-bg {
  position: absolute; inset: 0;
}
.manifesto-right-bg img {
  width: 100%; height: 100%; object-fit: cover; opacity: 0.28;
}
.manifesto-words {
  position: relative; z-index: 1;
  font-family: var(--font-title); font-weight: 800;
  font-size: clamp(2.5rem, 4.5vw, 5rem);
  letter-spacing: -0.05em; line-height: 0.9; text-transform: uppercase;
}
.manifesto-words .line { display: block; }
.manifesto-words .line-outline { -webkit-text-stroke: 2px #fff; color: transparent; }
.manifesto-words .line-orange { color: var(--orange); }
.manifesto-words .line-bleu   { color: var(--bleu-clair); }
.manifesto-words .line-rouge  { color: var(--rouge); }
.manifesto-words .line-white  { color: #fff; }

/* ===== COLOCS / SUCCESS STORIES ===== */
.colocs-section { padding: 100px 0; background: var(--bleu-fonce); color: #fff; }
.colocs-section .section-label { color: #fff; }
.colocs-section .section-sublabel { color: rgba(255,255,255,0.55); }
.colocs-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.coloc-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  transition: background var(--transition), transform var(--transition);
  cursor: pointer;
}
.coloc-card:hover { background: rgba(255,255,255,0.14); transform: translateY(-4px); }
.coloc-avatar {
  width: 56px; height: 56px; border-radius: 50%;
  overflow: hidden; margin-bottom: 16px; background: var(--saumon);
}
.coloc-avatar img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.coloc-name { font-family: var(--font-title); font-weight: 800; font-size: 1rem; letter-spacing: -0.02em; margin-bottom: 4px; }
.coloc-biz { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; color: var(--jaune); margin-bottom: 14px; }
.coloc-quote { font-size: 0.85rem; line-height: 1.6; opacity: 0.7; font-style: italic; }
.coloc-stars { margin-top: 16px; color: var(--jaune); font-size: 0.8rem; letter-spacing: 2px; }

/* ===== FORMATIONS ===== */
.formations-section { padding: 100px 0; }
.formations-inner { display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: start; }
.formations-h2 {
  font-family: var(--font-title); font-weight: 800;
  font-size: clamp(2rem, 3vw, 3rem);
  letter-spacing: -0.04em; line-height: 1; margin-bottom: 20px;
}
.formations-body { font-size: 0.95rem; opacity: 0.65; line-height: 1.7; margin-bottom: 32px; }
.formations-tag { margin-bottom: 20px; display: inline-block; }
.formations-list { display: flex; flex-direction: column; gap: 2px; }
.formation-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  background: var(--beige);
  cursor: pointer;
  transition: background var(--transition), padding-left var(--transition), color var(--transition);
}
.formation-item:first-child { border-radius: var(--radius-card) var(--radius-card) 0 0; }
.formation-item:last-child  { border-radius: 0 0 var(--radius-card) var(--radius-card); }
.formation-item:hover { background: var(--orange); color: #fff; padding-left: 32px; }
.formation-item:hover .fi-arrow { opacity: 1; }
.formation-item:hover .fi-icon { background: rgba(255,255,255,0.2); }
.fi-left { display: flex; align-items: center; gap: 16px; }
.fi-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--orange);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
  transition: background var(--transition);
}
.fi-title { font-family: var(--font-title); font-weight: 800; font-size: 1rem; letter-spacing: -0.02em; }
.fi-sub { font-size: 0.75rem; opacity: 0.55; font-weight: 500; margin-top: 2px; }
.fi-arrow { font-size: 1.2rem; opacity: 0; transition: opacity var(--transition); }

/* ===== LIEU ===== */
.lieu-section { padding: 100px 0; background: var(--beige); }
.lieu-inner { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: center; }
.lieu-photo { border-radius: var(--radius-card); overflow: hidden; aspect-ratio: 4/3; }
.lieu-photo img { width: 100%; height: 100%; object-fit: cover; }
.lieu-tag { margin-bottom: 20px; display: inline-block; }
.lieu-h2 {
  font-family: var(--font-title); font-weight: 800;
  font-size: clamp(2rem, 3vw, 3rem);
  letter-spacing: -0.04em; line-height: 1.05; margin-bottom: 24px;
}
.lieu-h2 .highlight { background: var(--orange); color: #fff; padding: 2px 8px; border-radius: 6px; }
.lieu-body { font-size: 0.95rem; opacity: 0.65; line-height: 1.75; margin-bottom: 32px; }
.lieu-infos { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 36px; }
.lieu-info-item { padding: 16px 18px; background: #fff; border-radius: 12px; }
.lii-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; opacity: 0.45; margin-bottom: 4px; }
.lii-value { font-family: var(--font-title); font-weight: 800; font-size: 1rem; letter-spacing: -0.02em; }

/* ===== CTA BAND ===== */
.cta-band { background: var(--jaune); padding: 80px 0; position: relative; overflow: hidden; }
.cta-band::before {
  content: 'REJOINS';
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-title); font-weight: 800;
  font-size: 20vw; color: rgba(0,0,0,0.04);
  white-space: nowrap; pointer-events: none;
}
.cta-inner { text-align: center; position: relative; }
.cta-label {
  display: inline-block;
  font-family: var(--font-title); font-weight: 800;
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em;
  border: 2px solid var(--noir); border-radius: var(--radius-pill);
  padding: 6px 16px; margin-bottom: 28px;
}
.cta-h2 {
  font-family: var(--font-title); font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: -0.04em; line-height: 1;
  max-width: 780px; margin: 0 auto 16px;
}
.cta-sub { font-size: 1rem; opacity: 0.6; max-width: 400px; margin: 0 auto 40px; }
.cta-form { display: flex; max-width: 480px; margin: 0 auto; }
.cta-form input {
  flex: 1; padding: 16px 20px;
  font-family: var(--font-body); font-size: 0.95rem;
  border: 2px solid var(--noir); border-right: none;
  border-radius: var(--radius-pill) 0 0 var(--radius-pill);
  background: #fff; outline: none;
}
.cta-form button {
  padding: 16px 28px;
  background: var(--noir); color: var(--blanc-casse);
  font-family: var(--font-title); font-weight: 800;
  font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.04em;
  border: 2px solid var(--noir);
  border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
  cursor: pointer; transition: background var(--transition);
}
.cta-form button:hover { background: var(--rouge); border-color: var(--rouge); }

/* ===== FOOTER ===== */
.site-footer { background: var(--noir); color: var(--blanc-casse); padding: 64px 0 32px; }
.footer-top {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 56px;
}
.footer-logo { margin-bottom: 16px; }
.footer-logo img { height: 44px; width: auto; }
.footer-tagline { font-size: 0.85rem; opacity: 0.5; line-height: 1.6; margin-bottom: 20px; }
.footer-address { font-size: 0.8rem; opacity: 0.4; line-height: 1.7; }
.footer-col-title {
  font-family: var(--font-title); font-weight: 800;
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 18px; color: rgba(255,255,255,0.45);
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.9rem; opacity: 0.7; transition: opacity var(--transition), color var(--transition); }
.footer-links a:hover { opacity: 1; color: var(--orange); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 28px;
  display: flex; align-items: center; justify-content: space-between;
}
.footer-copy { font-size: 0.78rem; opacity: 0.35; }
.footer-socials { display: flex; gap: 12px; }
.social-btn {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.2); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; opacity: 0.6;
  transition: opacity var(--transition), border-color var(--transition);
}
.social-btn:hover { opacity: 1; border-color: var(--orange); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-right { height: 50vw; min-height: 300px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .manifesto-inner { grid-template-columns: 1fr; gap: 48px; }
  .colocs-grid { grid-template-columns: 1fr 1fr; }
  .formations-inner { grid-template-columns: 1fr; gap: 40px; }
  .lieu-inner { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  .hero-left { padding: 60px 24px 80px; }
  .hero-deco { left: 24px; }
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: var(--header-h); left: 0; right: 0;
    background: var(--blanc-casse);
    padding: 24px; gap: 20px;
    border-bottom: 2px solid var(--noir);
  }
  .services-grid { grid-template-columns: 1fr; }
  .colocs-grid { grid-template-columns: 1fr; }
  .section-header { flex-direction: column; align-items: flex-start; }
  .section-sublabel { text-align: left; }
  .cta-form { flex-direction: column; }
  .cta-form input { border-right: 2px solid var(--noir); border-radius: var(--radius-pill); }
  .cta-form button { border-radius: var(--radius-pill); margin-top: 8px; }
  .footer-top { grid-template-columns: 1fr; }
  .lieu-infos { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}