/* ===== Colorinou — brand stylesheet ===== */
:root{
  --navy:#19284f;
  --deep:#121c3b;
  --cream:#fff9ee;
  --paper:#fdf6ea;
  --gold:#ffdb77;
  --coral:#f27865;
  --teal:#68b9b5;
  --violet:#8d6fd1;
  --ink:#1c2852;
  --radius:20px;
  --shadow:0 10px 30px rgba(18,28,59,0.18);
  --shadow-sm:0 4px 14px rgba(18,28,59,0.12);
  --ff-head:Georgia,"Times New Roman",serif;
  --ff-body:"Trebuchet MS","Segoe UI",system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;scroll-behavior:auto !important;}
}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--ff-body);
  line-height:1.55;
  overflow-x:hidden;
}

img{max-width:100%;height:auto;display:block;}

h1,h2,h3{
  font-family:var(--ff-head);
  font-weight:700;
  line-height:1.15;
  margin:0 0 .5em;
  color:var(--navy);
}

a{color:inherit;}

.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

:focus-visible{
  outline:3px solid var(--gold);
  outline-offset:3px;
  border-radius:4px;
}

/* ===== Skip link ===== */
.skip-link{
  position:absolute;
  left:-9999px;
  top:0;
  background:var(--gold);
  color:var(--ink);
  padding:10px 16px;
  z-index:200;
  border-radius:0 0 8px 0;
  font-weight:700;
}
.skip-link:focus{left:0;}

/* ===== Header / nav ===== */
.site-header{
  background:var(--navy);
  color:var(--cream);
  position:relative;
  overflow:hidden;
}
.stars-bg{
  position:absolute;
  inset:0;
  pointer-events:none;
  background-image:
    radial-gradient(2px 2px at 10% 20%, rgba(255,219,119,.55) 0, transparent 60%),
    radial-gradient(2px 2px at 85% 15%, rgba(255,255,255,.4) 0, transparent 60%),
    radial-gradient(1.5px 1.5px at 60% 60%, rgba(255,219,119,.4) 0, transparent 60%),
    radial-gradient(2px 2px at 30% 80%, rgba(255,255,255,.3) 0, transparent 60%),
    radial-gradient(1.5px 1.5px at 92% 70%, rgba(255,219,119,.35) 0, transparent 60%),
    radial-gradient(1.5px 1.5px at 45% 35%, rgba(255,255,255,.3) 0, transparent 60%);
}

.topbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:18px 0;
  position:relative;
  z-index:2;
  flex-wrap:wrap;
}
.brand-logo{height:34px;width:auto;}
.topbar-right{
  display:flex;
  align-items:center;
  gap:18px;
  flex-wrap:wrap;
}
.main-nav ul{
  list-style:none;
  display:flex;
  gap:22px;
  margin:0;
  padding:0;
  flex-wrap:wrap;
}
.main-nav a{
  text-decoration:none;
  font-weight:700;
  font-size:.95rem;
  color:var(--cream);
  padding:6px 2px;
  border-bottom:2px solid transparent;
}
.main-nav a:hover,.main-nav a:focus-visible{
  border-bottom-color:var(--gold);
}

.lang-toggle{
  display:inline-flex;
  border:2px solid var(--gold);
  border-radius:999px;
  overflow:hidden;
}
.lang-toggle button{
  background:transparent;
  border:none;
  color:var(--cream);
  font-family:var(--ff-body);
  font-weight:700;
  font-size:.85rem;
  padding:7px 14px;
  cursor:pointer;
}
.lang-toggle button[aria-pressed="true"]{
  background:var(--gold);
  color:var(--ink);
}
.lang-toggle button:hover{opacity:.9;}

/* ===== Hero ===== */
.hero{
  position:relative;
  z-index:2;
  padding:40px 0 70px;
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:40px;
  align-items:center;
}
.hero h1{
  color:#fff;
  font-size:clamp(1.7rem,3.4vw,2.5rem);
  margin-bottom:.4em;
}
.slogan{
  font-family:var(--ff-head);
  font-weight:700;
  font-size:clamp(1.15rem,2.2vw,1.5rem);
  color:var(--gold);
  margin:0 0 .6em;
}
.lead{
  color:var(--cream);
  font-size:1.05rem;
  max-width:52ch;
  margin:0 0 1.6em;
}
.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}

.btn{
  display:inline-block;
  font-family:var(--ff-body);
  font-weight:700;
  font-size:.98rem;
  padding:13px 26px;
  border-radius:999px;
  text-decoration:none;
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .15s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{
  background:var(--coral);
  color:#fff;
}
.btn-secondary{
  background:transparent;
  color:var(--cream);
  border-color:var(--cream);
}
.btn:disabled,.btn[aria-disabled="true"]{
  background:rgba(255,255,255,.18);
  color:rgba(255,249,238,.65);
  border-color:rgba(255,249,238,.3);
  cursor:not-allowed;
  transform:none;
}

.hero-visual{
  position:relative;
  display:flex;
  justify-content:center;
  align-items:center;
  min-height:280px;
}
.cover-stack{
  position:relative;
  width:100%;
  max-width:300px;
}
.cover-stack .cover-main{
  position:relative;
  z-index:3;
  border-radius:16px;
  box-shadow:var(--shadow);
  width:100%;
  height:auto;
}
.cover-stack .fan{
  position:absolute;
  top:8%;
  width:58%;
  height:auto;
  border-radius:10px;
  box-shadow:var(--shadow-sm);
  border:4px solid var(--cream);
}
.cover-stack .fan-left{
  left:-14%;
  transform:rotate(-14deg);
  z-index:1;
}
.cover-stack .fan-right{
  right:-14%;
  transform:rotate(12deg);
  z-index:2;
}

/* ===== Sections ===== */
section{padding:64px 0;}
.section-intro{
  max-width:60ch;
  margin:0 auto 40px;
  text-align:center;
}
.section-intro h2{font-size:clamp(1.5rem,3vw,2rem);}
.section-intro p{font-size:1.05rem;}

.light-section{background:var(--paper);}
.cream-section{background:var(--cream);}
.dark-section{
  background:var(--navy);
  color:var(--cream);
  position:relative;
  overflow:hidden;
}
.dark-section h2,.dark-section h3{color:#fff;}

/* ===== Comment ça marche ===== */
.steps{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-bottom:48px;
}
.step-card{
  background:#fff;
  border-radius:var(--radius);
  padding:28px 22px;
  box-shadow:var(--shadow-sm);
  text-align:center;
}
.step-num{
  width:44px;height:44px;
  border-radius:50%;
  background:var(--gold);
  color:var(--ink);
  font-family:var(--ff-head);
  font-weight:700;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 14px;
  font-size:1.2rem;
}
.step-card h3{font-size:1.2rem;margin-bottom:.4em;}
.step-card p{margin:0;font-size:.97rem;}

.bubble-demo{
  display:flex;
  justify-content:center;
  align-items:flex-end;
  gap:18px;
  flex-wrap:wrap;
}
.speech-bubble{
  position:relative;
  background:#fff;
  border:3px solid var(--navy);
  border-radius:20px;
  padding:14px 20px;
  font-weight:700;
  font-size:1.05rem;
  max-width:220px;
}
.speech-bubble::after{
  content:"";
  position:absolute;
  bottom:-16px;
  left:36px;
  border:10px solid transparent;
  border-top-color:var(--navy);
}
.speech-bubble.fr{color:var(--coral);border-color:var(--coral);}
.speech-bubble.fr::after{border-top-color:var(--coral);}
.speech-bubble.en{color:var(--teal);border-color:var(--teal);}
.speech-bubble.en::after{border-top-color:var(--teal);}

/* ===== Collection ===== */
.featured-card{
  display:grid;
  grid-template-columns:240px 1fr;
  gap:36px;
  background:#fff;
  border-radius:24px;
  box-shadow:var(--shadow);
  padding:32px;
  margin-bottom:56px;
  align-items:start;
}
.featured-cover{
  border-radius:14px;
  box-shadow:var(--shadow-sm);
  width:100%;
  height:auto;
}
.tag{
  display:inline-block;
  background:var(--coral);
  color:#fff;
  font-weight:700;
  font-size:.82rem;
  padding:5px 14px;
  border-radius:999px;
  margin-bottom:12px;
}
.featured-body h3{font-size:1.6rem;margin-bottom:.3em;}
.pitch{font-size:1.05rem;max-width:56ch;}
.facts{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:10px 18px;
  padding:0;
  margin:18px 0;
}
.facts li{
  background:var(--paper);
  border:1px solid #ecdcc0;
  border-radius:10px;
  padding:8px 14px;
  font-size:.9rem;
  font-weight:700;
  color:var(--navy);
}
.status-row{
  display:flex;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
  margin-top:10px;
}
.status-badge{
  background:var(--gold);
  color:var(--ink);
  font-weight:700;
  padding:8px 16px;
  border-radius:999px;
  font-size:.9rem;
}
.btn-disabled{
  background:#e7e0d2;
  color:#9a9284;
  border:2px solid #e7e0d2;
  border-radius:999px;
  padding:11px 24px;
  font-weight:700;
  font-family:var(--ff-body);
  cursor:not-allowed;
}

.next-heading{
  text-align:center;
  font-size:1.3rem;
  margin-bottom:20px;
}
.next-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-bottom:56px;
}
.next-card{
  background:#fff;
  border-radius:16px;
  padding:22px 18px;
  text-align:center;
  box-shadow:var(--shadow-sm);
}
.next-icon{
  width:52px;height:52px;
  margin:0 auto 12px;
  display:flex;align-items:center;justify-content:center;
}
.next-icon svg{width:100%;height:100%;}
.next-card h4{
  font-family:var(--ff-head);
  color:var(--navy);
  margin:0 0 4px;
  font-size:1.05rem;
}
.soon{
  color:var(--coral);
  font-weight:700;
  font-size:.85rem;
  text-transform:uppercase;
  letter-spacing:.03em;
}

.preview-strip-heading{
  text-align:center;
  font-size:1.2rem;
  margin-bottom:18px;
}
.preview-strip{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.preview-item{
  background:#fff;
  border-radius:14px;
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.preview-item img{width:100%;height:auto;}
.preview-caption{
  padding:12px 14px;
  font-size:.85rem;
}
.preview-caption .fr-line{color:var(--coral);font-weight:700;display:block;}
.preview-caption .en-line{color:var(--teal);font-weight:700;display:block;}

/* ===== Amis ===== */
.amis-wrap{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:40px;
  align-items:center;
}
.amis-img{
  border-radius:20px;
  width:100%;
  max-width:320px;
  height:auto;
  margin:0 auto;
}
.amis-text p{font-size:1.08rem;max-width:56ch;}

/* ===== Parents ===== */
.parent-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  margin-bottom:28px;
}
.parent-card{
  background:#fff;
  border-radius:16px;
  padding:24px 18px;
  box-shadow:var(--shadow-sm);
}
.parent-card h3{font-size:1.05rem;margin-bottom:.4em;}
.parent-card p{font-size:.92rem;margin:0;}
.tablet-note{
  text-align:center;
  font-size:.9rem;
  color:var(--navy);
  opacity:.75;
  font-style:italic;
}

/* ===== Footer ===== */
.site-footer{
  padding:44px 0;
  position:relative;
  z-index:2;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  flex-wrap:wrap;
}
.footer-logo{height:28px;width:auto;}
.footer-links{
  display:flex;
  flex-direction:column;
  gap:6px;
  font-size:.88rem;
  color:var(--cream);
  text-align:right;
}
.footer-links a{
  color:var(--gold);
  text-decoration:underline;
}
.privacy-note{
  max-width:60ch;
  font-size:.82rem;
  opacity:.85;
  margin:24px auto 0;
  text-align:center;
}

/* ===== Responsive ===== */
@media (max-width:960px){
  .hero{grid-template-columns:1fr;}
  .hero-visual{order:-1;}
  .featured-card{grid-template-columns:1fr;}
  .featured-cover{max-width:220px;margin:0 auto;}
  .steps{grid-template-columns:1fr 1fr;}
  .next-grid{grid-template-columns:1fr 1fr;}
  .parent-grid{grid-template-columns:1fr 1fr;}
  .amis-wrap{grid-template-columns:1fr;}
  .amis-img{max-width:240px;}
  .preview-strip{grid-template-columns:1fr 1fr;}
}

@media (max-width:600px){
  .container{padding:0 16px;}
  .topbar{flex-direction:column;align-items:flex-start;}
  .topbar-right{width:100%;justify-content:space-between;}
  .main-nav ul{gap:14px;font-size:.9rem;}
  .steps{grid-template-columns:1fr;}
  .next-grid{grid-template-columns:1fr;}
  .parent-grid{grid-template-columns:1fr;}
  .preview-strip{grid-template-columns:1fr;}
  .cover-stack{max-width:220px;}
  section{padding:44px 0;}
  .hero{padding:28px 0 44px;}
  .footer-inner{flex-direction:column;align-items:flex-start;text-align:left;}
  .footer-links{text-align:left;}
  .bubble-demo{flex-direction:column;align-items:center;}
}

/* Amis : monde normal + imagination */
.amis-visual{display:flex;flex-direction:column;align-items:center;gap:6px;}
.amis-duo{display:flex;align-items:flex-end;justify-content:center;gap:4px;}
.amis-duo img{width:150px;height:auto;}
.amis-duo img+img{width:143px;}
.amis-imagine{margin:0;display:flex;align-items:center;gap:10px;background:#fff;border-radius:18px;padding:8px 14px 8px 8px;box-shadow:0 6px 18px rgba(25,40,79,.10);}
.amis-imagine img{width:74px;height:auto;}
.amis-imagine figcaption{font-weight:700;color:var(--violet,#8d6fd1);font-style:italic;}
@media (max-width:600px){.amis-duo img{width:120px}.amis-duo img+img{width:114px}}