:root {
  /* palette par défaut (sera écrasée par les thèmes ci-dessous) */
  --bg-page:#fffdf5; --bg-card:#ffffff; --bg-header:#02130f;
  --text-main:#111827; --text-dim:#6b7280;
  --accent:#16a34a; --accent-dark:#065f46; --accent-deep:#022c22; --accent-light:#facc15;
  /* lueur RGB (R,G,B) – alimente toutes les ombres et halos */
  --glow: 250,204,21;

  --border-card: rgba(0,0,0,0.08);
  --shadow-card: 0 20px 40px rgba(0,0,0,0.08);

  --radius-lg: 16px; --radius-md: 10px; --radius-sm: 6px;
  --font-main: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
}

/* ---------- THEMES ---------- */
:root[data-theme="green"]{
  --bg-page:#fffdf5; --bg-card:#ffffff; --bg-header:#02130f;
  --text-main:#111827; --text-dim:#6b7280;
  --accent:#16a34a; --accent-light:#facc15; --accent-dark:#065f46; --accent-deep:#022c22;
  --glow: 250,204,21;
}
:root[data-theme="indigo"]{
  --bg-page:#f6f7ff; --bg-card:#ffffff; --bg-header:#0a0b2a;
  --text-main:#0f172a; --text-dim:#6b6f8d;
  --accent:#4f46e5; --accent-light:#a78bfa; --accent-dark:#312e81; --accent-deep:#1e1f5a;
  --glow: 79,70,229;
}
:root[data-theme="blue"]{
  --bg-page:#f6fbff; --bg-card:#ffffff; --bg-header:#0b1026;
  --text-main:#0f172a; --text-dim:#6b7280;
  --accent:#2563eb; --accent-light:#93c5fd; --accent-dark:#1e3a8a; --accent-deep:#0a1a4a;
  --glow: 37,99,235;
}

/* ---------- RESET / BASE ---------- */
*{
  box-sizing:border-box;
  -webkit-font-smoothing:antialiased;
  transition:all .2s ease;
  -webkit-tap-highlight-color:transparent;
}
body{
  margin:0;
  background:var(--bg-page);
  color:var(--text-main);
  font-family:var(--font-main);
  line-height:1.5;
  font-size:16px;
}
.container{
  max-width:1200px;
  margin:0 auto;
  padding:24px;
}

/* Inputs premium (blancs) + suppression des flèches */
.input-field,
select.input-field,
.field-input,.field-select,.field-file,.field-textarea{
  background:#fff;
}
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button{
  -webkit-appearance:none;
  margin:0;
}
input[type=number]{ -moz-appearance:textfield; }

/* Select sans style système + chevron custom */
select, .field-select{
  appearance:none; -webkit-appearance:none; -moz-appearance:none;
  background-color:#fff;
  background-image:url("data:image/svg+xml;utf8,<svg fill='%23111827' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'><path d='M5.5 7.5l4.5 4.5 4.5-4.5'/></svg>");
  background-repeat:no-repeat;
  background-position:right 10px center;
  background-size:14px 14px;
  padding-right:34px;
}

/* ---------- HEADER ---------- */
.site-header{
  background: linear-gradient(90deg, var(--bg-header) 0%, var(--accent-deep) 50%, var(--accent-dark) 100%);
  color:#fff;
  padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,0.08);
  box-shadow:0 10px 30px rgba(0,0,0,0.6);
  position:relative;
  z-index:1000;
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:12px;
}
.brand{ display:flex; align-items:center; gap:8px; }

/* Petit carré logo dynamique (data URL) */
.brand-logo{
  width:30px;
  height:30px;
  border-radius:10px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,0.25);
  background:rgba(0,0,0,0.35);
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
}
.brand-logo img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.brand-text{ display:flex; flex-direction:row; flex-wrap:wrap; gap:6px; align-items:baseline; }
.brand-name{
  color:#fff;
  font-size:14px;
  font-weight:700;
  line-height:1.2;
  letter-spacing:.3px;
}
.brand-tagline{
  color:rgba(255,255,255,0.7);
  font-size:12px;
  font-weight:500;
  line-height:1.2;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
  font-size:13px;
  font-weight:500;
  line-height:1;
}
.main-nav a{
  color:#fff;
  text-decoration:none;
  opacity:.9;
  display:flex;
  align-items:center;
}
.main-nav a:hover{
  opacity:1;
  color:var(--accent-light);
  text-shadow:0 0 10px rgba(var(--glow),0.6);
}
.cta-small{
  background: radial-gradient(circle at 0% 0%, var(--accent) 0%, var(--accent-light) 100%);
  color:#fff !important;
  padding:8px 12px;
  border-radius:var(--radius-sm);
  font-weight:600;
  font-size:13px;
  line-height:1;
  box-shadow:0 16px 32px rgba(var(--glow),0.4), 0 4px 12px rgba(0,0,0,0.6);
  border:none;
  text-decoration:none !important;
  outline:none;
  background-clip:padding-box;
}
.cta-small:hover{
  transform:translateY(-2px);
  box-shadow:0 20px 40px rgba(var(--glow),0.55), 0 6px 16px rgba(0,0,0,0.7);
}

/* Burger button */
.burger{
  display:none;
  width:40px;
  height:40px;
  border:1px solid rgba(255,255,255,0.35);
  border-radius:10px;
  background:transparent;
  position:relative;
}
.burger .line,
.burger .line::before,
.burger .line::after{
  content:"";
  position:absolute;
  left:8px;
  right:8px;
  height:2px;
  background:#fff;
  border-radius:2px;
}
.burger .line{ top:50%; transform:translateY(-50%); }
.burger .line::before{ top:-8px; }
.burger .line::after{ top:8px; }

/* Mobile nav panel */
@media (max-width: 820px){
  .burger{display:block;}
  .main-nav{
    position:fixed;
    top:0;
    right:-100%;
    width:78vw;
    max-width:340px;
    height:100vh;
    background:linear-gradient(160deg, var(--bg-header) 0%, var(--accent-deep) 70%);
    box-shadow: -24px 0 60px rgba(0,0,0,0.45);
    padding:84px 20px 24px;
    flex-direction:column;
    align-items:flex-start;
    gap:18px;
    z-index:1001;
  }
  .main-nav.open{ right:0; }
  .main-nav.open::before{
    content:"";
    position:fixed;
    inset:0;
    background:rgba(0,0,0,0.45);
    z-index:-1;
  }
  .main-nav a{
    width:100%;
    padding:10px 12px;
    border-radius:10px;
    background:rgba(255,255,255,0.06);
  }
  .main-nav a.cta-small{
    background: radial-gradient(circle at 0% 0%, var(--accent) 0%, var(--accent-light) 100%);
  }
}

/* ---------- HERO ---------- */
.hero-section{
  padding:48px 0 32px;
  background: radial-gradient(circle at 20% 20%, var(--accent-dark) 0%, var(--accent-deep) 60%, var(--bg-header) 100%);
  color:#fff;
  position:relative;
  overflow:hidden;
}
.hero-section::after{
  content:"";
  position:absolute;
  top:-80px;
  left:-80px;
  width:200%;
  height:200%;
  background: radial-gradient(circle at 40% 40%, rgba(var(--glow),0.18), transparent 60%);
  z-index:0;
}

/* HERO recentré (une seule colonne) */
.hero-content{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1fr;
  gap:24px;
  max-width:800px;
  margin:0 auto;
}
@media(min-width:900px){
  .hero-content{
    grid-template-columns:1fr;
    align-items:flex-start;
  }
}

.hero-text h1{
  font-size:clamp(1.8rem,1vw+1rem,2.2rem);
  line-height:1.2;
  font-weight:700;
  color:#fff;
  margin:0 0 16px;
  text-shadow:0 0 24px rgba(var(--glow),0.4);
}
.accent{ color:var(--accent-light); }
.hero-sub{
  color:rgba(255,255,255,0.78);
  font-size:15px;
  line-height:1.5;
  max-width:560px;
  margin:0 0 24px;
  font-weight:500;
}
.hero-ctas{
  display:flex;
  flex-direction:column;
  gap:12px;
}
.hero-details{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  font-size:13px;
  color:rgba(255,255,255,0.7);
  font-weight:500;
}
.dot{ opacity:.6; }

/* Bandeau de photos sous le héros (1 à 3 visuels) */
.hero-photos-strip{
  margin-top:24px;
  display:flex;
  gap:14px;
}
.hero-photo-card{
  position:relative;
  flex:1;
  border-radius:18px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,0.16);
  box-shadow:0 20px 46px rgba(0,0,0,0.7);
  background:#020617;
  min-height:120px;
  max-height:170px;
}
.hero-photo-card img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  transform:scale(1.02);
}

/* petit voile pour mieux fondre dans le héro */
.hero-photo-card::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(to top, rgba(0,0,0,0.35), transparent 40%);
  pointer-events:none;
}

@media (max-width: 720px){
  .hero-photos-strip{
    margin-top:18px;
    gap:10px;
  }
  .hero-photo-card{
    border-radius:14px;
    min-height:80px;
    max-height:110px;
    box-shadow:0 14px 32px rgba(0,0,0,0.8);
  }
}

/* ---------- HERO CARD (gardé si réutilisé ailleurs) ---------- */
.hero-card{
  background: linear-gradient(150deg, #ffffff 0%, #fffdf5 100%);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-card),0 24px 48px rgba(0,0,0,0.12);
  color:var(--text-main);
  padding:20px 20px 16px;
  border:1px solid rgba(var(--glow),0.18);
  min-width:0;
}
.simu-mini-head{
  font-size:13px;
  font-weight:600;
  color:var(--accent);
  margin-bottom:12px;
}
.simu-mini-row,.simu-mini-total{
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-size:14px;
  margin-bottom:8px;
  font-weight:500;
  color:var(--text-main);
}
.simu-mini-total{
  margin-top:16px;
  padding-top:12px;
  border-top:1px solid rgba(0,0,0,0.08);
  font-weight:600;
  color:var(--accent-dark);
}
.hero-card .legal-note{
  font-size:12px !important;
  color:var(--text-dim) !important;
  line-height:1.4;
  margin-top:12px;
  font-weight:500;
}
.valeur{ font-variant-numeric: tabular-nums; }

/* ---------- BOUTONS ---------- */
.btn-primary, a.btn-primary{
  background: radial-gradient(circle at 0% 0%, var(--accent) 0%, var(--accent-light) 100%);
  color:#fff;
  text-decoration:none !important;
  font-size:14px;
  font-weight:600;
  padding:12px 16px;
  border-radius:var(--radius-md);
  text-align:center;
  display:inline-block;
  border:none;
  cursor:pointer;
  box-shadow:0 16px 36px rgba(var(--glow),0.5), 0 4px 12px rgba(0,0,0,0.6);
}
.btn-primary:hover{
  transform:translateY(-3px);
  box-shadow:0 20px 44px rgba(var(--glow),0.65), 0 6px 16px rgba(0,0,0,0.7);
}
.btn-secondary, a.btn-secondary{
  display:block;
  background:linear-gradient(90deg,#0a0f14 0%,#1f2937 60%,#000 100%);
  color:#fff;
  font-size:14px;
  font-weight:600;
  padding:12px 16px;
  border-radius:var(--radius-md);
  text-align:center;
  margin-top:16px;
  text-decoration:none !important;
  box-shadow:0 16px 32px rgba(0,0,0,0.6), 0 0 24px rgba(0,0,0,0.4);
  border:1px solid rgba(22,163,74,0.4);
}
.btn-secondary:hover{
  transform:translateY(-3px);
  box-shadow:0 20px 40px rgba(0,0,0,0.8), 0 0 32px rgba(0,0,0,0.6);
}
.btn-primary.big{
  display:inline-block;
  min-width:220px;
  font-size:15px;
  font-weight:600;
  padding:14px 18px;
  border-radius:var(--radius-md);
  background: radial-gradient(circle at 0% 0%, var(--accent) 0%, var(--accent-light) 100%);
  color:#fff;
  text-decoration:none !important;
  box-shadow:0 20px 44px rgba(var(--glow),0.5), 0 4px 12px rgba(0,0,0,0.6);
}

/* ---------- PILLARS ---------- */
.pillars-section{
  background:var(--bg-page);
  padding:32px 0;
}
.pillars-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:16px;
}
@media(min-width:800px){
  .pillars-grid{ grid-template-columns:repeat(3,1fr); }
}
.pillar-card{
  background:linear-gradient(150deg,#ffffff 0%,#fffdf5 100%);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-card),0 24px 48px rgba(0,0,0,0.12);
  border:1px solid rgba(var(--glow),0.18);
  padding:20px;
}
.pillar-card:hover{
  transform:translateY(-5px);
  box-shadow:0 28px 60px rgba(var(--glow),0.25);
}
.pillar-title{
  font-size:14px;
  font-weight:600;
  margin-bottom:6px;
  color:var(--accent-dark);
}
.pillar-desc{
  font-size:14px;
  color:var(--text-dim);
  line-height:1.4;
  font-weight:500;
}

/* ---------- PROCESS ---------- */
.process-section{ padding:40px 0; }
.process-inner{
  max-width:900px;
  margin:0 auto;
}
.process-section h2{
  font-size:1.2rem;
  font-weight:600;
  color:var(--accent-dark);
  margin:0 0 24px;
  text-align:left;
}
.process-steps{
  display:grid;
  grid-template-columns:1fr;
  gap:20px;
}
@media(min-width:800px){
  .process-steps{ grid-template-columns:repeat(3,1fr); }
}
.process-step{
  background:linear-gradient(150deg,#ffffff 0%,#fffdf5 100%);
  border:1px solid rgba(var(--glow),0.18);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-card),0 24px 48px rgba(0,0,0,0.12);
  padding:20px;
  display:flex;
  gap:16px;
}
.process-step:hover{
  transform:translateY(-4px);
  box-shadow:0 28px 60px rgba(var(--glow),0.25);
}
.process-num{
  background:radial-gradient(circle at 30% 30%, var(--accent) 0%, var(--accent-light) 100%);
  color:#fff;
  font-weight:700;
  min-width:28px;
  height:28px;
  border-radius:999px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:13px;
  box-shadow:0 12px 28px rgba(var(--glow),0.4);
}
.process-title{
  font-size:14px;
  font-weight:600;
  color:var(--accent-dark);
  margin-bottom:4px;
}
.process-desc{
  font-size:14px;
  color:var(--text-dim);
  line-height:1.4;
  font-weight:500;
}
.process-cta{
  text-align:center;
  margin-top:24px;
}

/* ---------- SIMULATEUR ---------- */
.simulateur-section{
  padding:40px 0;
}
.simulateur-inner{
  background:linear-gradient(150deg,#ffffff 0%,#fffdf5 100%);
  border-radius:var(--radius-lg);
  border:1px solid rgba(var(--glow),0.18);
  box-shadow:var(--shadow-card),0 24px 48px rgba(0,0,0,0.12);
  display:grid;
  grid-template-columns:1fr;
  gap:24px;
  padding:24px;
}
@media(min-width:900px){
  .simulateur-inner{
    grid-template-columns:1fr 320px;
  }
}
.simulateur-left h2{
  font-size:1.2rem;
  font-weight:600;
  margin:0 0 8px;
  color:var(--accent-dark);
}
.simulateur-left p{
  color:var(--text-dim);
  font-size:14px;
  line-height:1.4;
  margin:0 0 20px;
  font-weight:500;
}
.input-label{
  font-size:13px;
  font-weight:500;
  color:var(--text-main);
  margin-bottom:6px;
  display:block;
}
.input-field{
  width:100%;
  border-radius:var(--radius-sm);
  border:1px solid rgba(0,0,0,0.15);
  background:#fff;
  padding:10px 12px;
  font-size:14px;
  font-family:var(--font-main);
  font-weight:500;
  color:var(--text-main);
  margin-bottom:16px;
}
.input-field:focus{
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(22,163,74,0.25);
}
.small-btn{
  font-size:14px;
  padding:10px 14px;
  border:none;
  cursor:pointer;
  background:radial-gradient(circle at 0% 0%, var(--accent) 0%, var(--accent-light) 100%);
  color:#fff;
  font-weight:600;
  border-radius:var(--radius-md);
  box-shadow:0 16px 36px rgba(var(--glow),0.5), 0 4px 12px rgba(0,0,0,0.6);
  text-decoration:none !important;
}
.small-btn:hover{ transform:translateY(-3px); }

.simulateur-right .result-card{
  background:var(--bg-page);
  border-radius:var(--radius-md);
  border:1px solid rgba(var(--glow),0.18);
  box-shadow:var(--shadow-card),0 24px 48px rgba(0,0,0,0.12);
  padding:20px;
  /* léger décalage vers le bas pour être mieux centré visuellement */
  margin-top:16px;
}
.result-row,.result-total{
  display:flex;
  justify-content:space-between;
  font-size:14px;
  margin-bottom:10px;
  font-weight:500;
  color:var(--text-main);
}
.result-total{
  padding-top:12px;
  border-top:1px solid rgba(0,0,0,0.08);
  font-weight:600;
  color:var(--accent-dark);
}
.result-note{
  font-size:12px;
  color:var(--text-dim);
  line-height:1.4;
  margin:12px 0 16px;
  font-weight:500;
}
.secure-note{
  font-size:12px;
  color:var(--text-dim);
  line-height:1.4;
  text-align:center;
  font-weight:500;
  margin-top:12px;
}

/* ---------- PACKS ---------- */
.packs-section{ padding:40px 0; }
.packs-section h2{
  font-size:1.2rem;
  font-weight:600;
  color:var(--accent-dark);
  margin:0 0 24px;
  text-align:left;
}
.packs-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:24px;
}
@media(min-width:800px){
  .packs-grid{ grid-template-columns:repeat(2,1fr); }
}
.pack-card{
  background:linear-gradient(150deg,#ffffff 0%,#fffdf5 100%);
  border:1px solid rgba(var(--glow),0.18);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-card),0 24px 48px rgba(0,0,0,0.12);
  padding:20px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  min-height:220px;
}
.pack-card:hover{
  transform:translateY(-6px);
  box-shadow:0 28px 60px rgba(var(--glow),0.25);
}
.pack-head .pack-name{
  font-size:15px;
  font-weight:600;
  color:var(--accent-dark);
  margin-bottom:4px;
}
.pack-head .pack-desc{
  font-size:13px;
  color:var(--text-dim);
  line-height:1.4;
  margin-bottom:16px;
  font-weight:500;
}
.pack-body{
  font-size:14px;
  line-height:1.4;
  color:var(--text-main);
  margin-bottom:20px;
  font-weight:500;
}
.pack-line{
  display:flex;
  justify-content:space-between;
  margin-bottom:8px;
  font-weight:500;
  font-size:14px;
}
.pack-card.span-2{ grid-column:1 / -1; }
.btn-primary.full{
  width:100%;
  text-align:center;
  background:radial-gradient(circle at 0% 0%, var(--accent) 0%, var(--accent-light) 100%);
  color:#fff;
  box-shadow:0 16px 36px rgba(var(--glow),0.5), 0 4px 12px rgba(0,0,0,0.6);
  text-decoration:none !important;
}
.packs-legal{
  font-size:12px;
  color:var(--text-dim);
  line-height:1.4;
  font-weight:500;
  margin-top:8px;
}

/* ---------- A PROPOS ---------- */
.apropos-section{ padding:40px 0; }
.apropos-inner{
  max-width:800px;
  margin:0 auto;
}
.apropos-card{
  background:linear-gradient(150deg,#ffffff 0%,#fffdf5 100%);
  border:1px solid rgba(var(--glow),0.18);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-card),0 24px 48px rgba(0,0,0,0.12);
  padding:24px;
}
.apropos-card h2{
  font-size:1.2rem;
  font-weight:600;
  color:var(--accent-dark);
  margin:0 0 16px;
}
.apropos-card p{
  font-size:14px;
  line-height:1.5;
  color:var(--text-main);
  margin:0 0 16px;
  font-weight:500;
}
.apropos-note{
  font-size:12px;
  line-height:1.4;
  color:var(--text-dim);
  background:var(--bg-page);
  border:1px solid rgba(var(--glow),0.18);
  border-radius:var(--radius-sm);
  padding:12px;
  font-weight:500;
}

/* ---------- DEMANDE ---------- */
.demande-section{ padding:40px 0 64px; }
.demande-inner{
  max-width:900px;
  margin:0 auto;
}
.demande-card{
  background:linear-gradient(150deg,#ffffff 0%,#fffdf5 100%);
  border-radius:var(--radius-lg);
  border:1px solid rgba(var(--glow),0.18);
  box-shadow:var(--shadow-card),0 24px 48px rgba(0,0,0,0.12);
  padding:24px;
}
.demande-card h2{
  font-size:1.2rem;
  font-weight:600;
  color:var(--accent-dark);
  margin:0 0 16px;
}
.form-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:16px;
}
@media(min-width:700px){
  .form-grid{ grid-template-columns:1fr 1fr; }
}
.form-field{
  display:flex;
  flex-direction:column;
}

/* Mandat bloc */
.mandat-block{
  margin-top:24px;
  background:var(--bg-page);
  border:1px solid rgba(var(--glow),0.18);
  border-radius:var(--radius-md);
  padding:16px;
}
.mandat-title{
  font-size:14px;
  font-weight:600;
  color:var(--accent-dark);
  margin-bottom:8px;
}
.mandat-desc{
  font-size:14px;
  line-height:1.4;
  color:var(--text-main);
  margin:0 0 12px;
  font-weight:500;
}
.mandat-check{
  display:flex;
  align-items:flex-start;
  gap:8px;
  font-size:13px;
  line-height:1.4;
  color:var(--text-main);
  font-weight:500;
  margin-bottom:16px;
}
.mandat-check input{ margin-top:2px; }

/* ---------- CTA FINAL (si utilisé) ---------- */
.cta-final-section{ padding:40px 0 64px; }
.cta-final-inner{
  max-width:800px;
  margin:0 auto;
}
.cta-final-card{
  background: radial-gradient(circle at 20% 20%, var(--accent-dark) 0%, var(--accent-deep) 60%, var(--bg-header) 100%);
  color:#fff;
  border-radius:var(--radius-lg);
  box-shadow:0 24px 60px rgba(0,0,0,0.6), 0 12px 24px rgba(var(--glow),0.25);
  padding:24px;
  text-align:center;
}
.cta-final-card h2{
  font-size:1.2rem;
  font-weight:600;
  margin:0 0 12px;
  color:var(--accent-light);
  text-shadow:0 0 14px rgba(var(--glow),0.5);
}
.cta-final-card p{
  font-size:14px;
  line-height:1.5;
  font-weight:500;
  color:rgba(255,255,255,0.8);
  max-width:520px;
  margin:0 auto 20px;
}

/* ---------- FOOTER ---------- */
.site-footer{
  background:linear-gradient(90deg, var(--bg-header) 0%, var(--accent-deep) 50%, var(--accent-dark) 100%);
  color:rgba(255,255,255,0.9);
  padding:24px 0;
  border-top:1px solid rgba(255,255,255,0.1);
  font-size:13px;
  line-height:1.4;
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.1);
}
.footer-inner{
  display:grid;
  grid-template-columns:1fr;
  gap:16px;
}
@media(min-width:800px){
  .footer-inner{ grid-template-columns:1fr 1fr; }
}
.footer-brand{
  font-size:15px;
  font-weight:600;
  margin-bottom:6px;
  color:#fff;
  text-shadow:0 0 8px rgba(var(--glow),0.4);
}
.footer-small{
  color:rgba(255,255,255,0.7);
  font-weight:500;
}

/* liens du footer (politique de confidentialité) */
.site-footer .footer-small a{
  color:inherit;
  text-decoration:none;
  font-weight:500;
}
.site-footer .footer-small a:hover{
  text-decoration:underline;
  opacity:0.9;
}

/* Etats d'erreur */
.input-error{
  border-color:#ef4444 !important;
  box-shadow:0 0 0 3px rgba(239,68,68,0.08);
}
.error-text{
  color:#ef4444;
  font-weight:600;
}

/* ---------- MOBILE POLISH ---------- */
@media (max-width: 480px){
  .container{ padding:18px; }
  .hero-card,
  .simulateur-inner{
    margin:0 8px;
    border-radius:20px;
  }
  .packs-section .container,
  .apropos-section .container,
  .cta-final-section .container{
    padding-left:18px;
    padding-right:18px;
  }
}

/* Anim */
@keyframes fadeUp{
  from{opacity:0; transform:translateY(20px);}
  to{opacity:1; transform:translateY(0);}
}
[data-animate]{
  opacity:0;
  animation:fadeUp .8s ease forwards;
}
[data-animate].delay-1{ animation-delay:.2s; }
[data-animate].delay-2{ animation-delay:.4s; }