/* ========== Base ========== */
:root{
  /* Fonds */
  --bg: #ffffff;
  --bg-alt: #f6f7f9;
  --card: #ffffff;

  /* Textes */
  --text: #111111;
  --muted: #555555;
  --line: #e7e9ee;

  /* Accent principal (SaaS pro) */
  --primary: #2563eb;
  --primary-soft: #e8efff;

  /* Ombres */
--shadow: 0 12px 28px rgba(15,23,42,.20);

  /* Rayons */
  --radius: 18px;
  --radius2: 14px;

  /* Layout */
  --container: 1120px;

  /* Typo */
  --h1: clamp(2.2rem, 4.2vw, 3.6rem);
  --h2: clamp(1.6rem, 2.4vw, 2.2rem);
  --lead: clamp(1.05rem, 1.2vw, 1.2rem);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: #ffffff;
  color: #111111;
}

img{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
p{line-height:1.55; margin:.6rem 0}
.small{font-size:.92rem; color:var(--muted)}
.center{text-align:center}
strong{
  color: #111111;
  font-weight: 700;
}
li{
  color: #111111;
}
.container{
  width:min(var(--container), calc(100% - 40px));
  margin-inline:auto;
}

/* ========== Buttons ========== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.55rem;
  padding:.85rem 1.05rem;
  border-radius:999px;
  border:1px solid transparent;
  font-weight:650;
  letter-spacing:.2px;
  cursor:pointer;
  transition: transform .15s ease, filter .15s ease, background .15s ease, border-color .15s ease;
  user-select:none;
}
.btn:hover{transform: translateY(-1px); filter: brightness(1.05)}
.btn:active{transform: translateY(0)}
.btn-primary{
  background: #2563eb;          /* bleu pro */
  color: #ffffff;
}

.btn-ghost{
  background: #ffffff;
  border: 1px solid #d7dae2;
  color: #111111;
}
.btn-ghost:hover{
  background: #f6f7f9;
  border-color: #cfd3dc;
}
.hero .btn-video{
  background:#111111;
  color:#ffffff;
  border:none;
}

.hero .btn-video:hover{
  background:#000000;
}


/* ========== Header ========== */
.site-header{
  position: sticky;
  top:0;
  z-index: 30;
  backdrop-filter: blur(14px);
  background: rgba(255,255,255,85);
  border-bottom: 1px solid #e7e9ee;
}
.site-header .btn-primary{
  background:#16a34a;
  color:#ffffff;
  border:none;
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding: 13.2px 0; /* +10% */
}
.brand{display:flex; align-items:center; gap:10px; min-width:120px}
.brand-logo{
  height:37.4px;      /* 34px +10% */
  width:auto;
  border-radius:10px;
  transform: scale(2.2); /* +10% par rapport à 2 */
  transform-origin: left center;
}
.nav{display:flex; align-items:center; gap:10px}
.nav-list{
  display:flex;
  align-items:center;
  gap:18px;
  list-style:none;
  padding:0;
  margin:0;
}
.nav-list a{
  color: #333333;
  font-weight:600;
  padding:10px 10px;
  border-radius:12px;
  transition: background .15s ease, color .15s ease;
}
.nav-list a:hover{
  color:#111111;
  background: #e7e9ee;
}

.header-cta{display:flex; gap:10px; align-items:center}
.nav-toggle{
  display:none;
  width:42px;
  height:42px;
  border-radius:14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  cursor:pointer;
}
.nav-toggle span{
  display:block;
  height:2px;
  margin:6px 10px;
  background: rgba(231,236,245,.9);
  border-radius:2px;
}

/* ========== Hero ========== */
.hero{
  padding: 64px 0 40px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 34px;
  align-items: start;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  padding:.35rem .75rem;
  border-radius:999px;
  border:1px solid rgba(78,166,255,.35);
  background: rgba(78,166,255,.10);
  color: rgba(231,236,245,.92);
  font-weight:650;
  width:fit-content;
}
h1{
  font-size: var(--h1);
  line-height: 1.05;
  margin: 12px 0 10px;
  letter-spacing: -0.8px;
}
.lead{
  font-size: var(--lead);
  color: var(--muted);
  max-width: 52ch;
}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px}
.hero-points{
  margin: 18px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap:8px;
  color: rgba(231,236,245,.88);
}
.hero-media .mock{
  border-radius: var(--radius);
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
  background: rgba(255,255,255,.02);
}
.hint{margin-top:10px; color: rgba(169,179,199,.9); font-size:.92rem}

/* ========== Sections ========== */
.section{
  padding: 56px 0;
  scroll-margin-top: 50px;
}

.section.alt{
  background:#f9fafb;
  border-top: 1px solid #eef2f7;
  border-bottom: 1px solid #eef2f7;
}

.section-head{
  margin-bottom: 18px;
}
h2{
  font-size: var(--h2);
  margin:0 0 8px;
  letter-spacing:-.4px;
}
.section-head p{color: var(--muted); margin:0}

/* ========== Demo ========== */
.demo-card{
  margin-top: 18px;
  display:grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 18px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding: 18px;
}
.demo-left h3{margin: 0 0 8px}
.demo-right{
  border-radius: var(--radius2);
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.02);
}
.demo-right img{width:100%; height:100%; object-fit:cover}

/* ========== Cards ========== */
.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}
.card{
  padding: 16px;
  border-radius: var(--radius2);
  background: #ffffff;
  border: 1px solid #e7e9ee;
}

.card h3{margin:0 0 8px}
.card p{margin:0; color: var(--muted)}

.proof-strip{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.proof{
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.02);
  display:flex;
  flex-direction:column;
  gap:2px;
}
.proof strong{
  color: #111111;
  font-weight: 700;
}
.proof strong{color:#111111}
.proof span{color: var(--muted); font-size:.92rem}

/* ========== Showcase ========== */
.showcase-grid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.showcase-item{
  margin:0;
  border-radius: var(--radius);
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.02);
  box-shadow: 0 10px 40px rgba(0,0,0,.25);
}
.showcase-item img{width:100%; height:320px; object-fit:cover}
.showcase-item figcaption{
  padding: 12px 14px;
  color: var(--muted);
  font-size: .95rem;
}
/* ========== Pricing Cards (centrées comme le container) ========== */
/* ========== Pricing Cards (Modern SaaS) ========== */
.pricing-cards{
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;

  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;

  max-width: 1120px;
}

@media (max-width: 1100px){
  .pricing-cards{
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px){
  .pricing-cards{
    grid-template-columns: 1fr;
  }
}

.pricing-card{
  position: relative;
  border-radius: 22px;
  padding: 28px 22px;
  display:flex;
  flex-direction: column;
  gap: 18px;
  align-self: stretch;

  background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.60));
  border: 1px solid rgba(231,233,238,.85);

  box-shadow: var(--shadow);

  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
}

/* léger reflet en haut */
.pricing-card::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius: inherit;
  pointer-events:none;
  background: radial-gradient(900px 260px at 50% 0%, rgba(255,255,255,.55), rgba(255,255,255,0) 60%);
}


.pricing-card h3{
  margin:0;
  font-size: 1.4rem;
}

.pricing-desc{
  margin:0;
  color: var(--muted);
  font-size:.95rem;
}
.desc-spacer{
  visibility:hidden;
}
.pricing-price{
  font-size: 2.0rem;
  font-weight: 900;
  letter-spacing: -0.5px;
}
.pricing-price span{
  font-size: .95rem;
  font-weight: 600;
  color: var(--muted);
}

.pricing-features{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:8px;
}

.pricing-features li{
  /* Couleurs du check (valeurs par défaut) */
  --feat-color: #2563eb;
  --feat-bg: rgba(37,99,235,.12);
  --feat-border: rgba(37,99,235,.25);

  position: relative;
  padding-left: 28px;

  font-size: .95rem;
  color: #111111;
}

.pricing-features li::before{
  content: "✓";
  position: absolute;
  left: 0;
  top: .12em;

  width: 18px;
  height: 18px;
  border-radius: 999px;

  display: grid;
  place-items: center;

  color: var(--feat-color);
  background: var(--feat-bg);
  border: 1px solid var(--feat-border);

  font-weight: 900;
  font-size: .85rem;
  line-height: 1;
}

/* Couleurs par card */
.pricing-card.trial .pricing-features li{
  --feat-color: #16a34a;
  --feat-bg: rgba(22,163,74,.12);
  --feat-border: rgba(22,163,74,.25);
}

.pricing-card.pro .pricing-features li{
  --feat-color: #7c3aed;
  --feat-bg: rgba(124,58,237,.12);
  --feat-border: rgba(124,58,237,.25);
}

.pricing-card.premium .pricing-features li{
  --feat-color: #b45309;
  --feat-bg: rgba(180,83,9,.12);
  --feat-border: rgba(180,83,9,.25);
}

/* ===== Couleurs des titres (uniquement h3) ===== */

.pricing-card.trial h3{
  color:#16a34a !important;
  font-weight:800;
}

.pricing-card.pro h3{
  color:#7c3aed !important;
  font-weight:800;
}

.pricing-card.premium h3{
  color:#d97706 !important;
  font-weight:800;
}

.pricing-card.gold h3{
  color:#a16207 !important;
  font-weight:800;
}

.pricing-card.trial .btn{
  background:#16a34a;
  color:#ffffff;
  border:none;
}

.pricing-card.pro .btn{
  background:#7c3aed;
  color:#ffffff;
  border:none;
}

/* ===== Premium — Meilleure vente ===== */
.pricing-card.premium{
  border: 2px solid #2563eb;
  box-shadow: 0 0 0 4px rgba(37,99,235,.12), var(--shadow);
}

.pricing-card.premium::after{
  content: "⭐ Meilleure vente";
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: #2563eb;
  color: #ffffff;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .4px;
  padding: 5px 14px;
  border-radius: 999px;
  white-space: nowrap;
}

.pricing-card.premium .btn{
  background:#d97706; /* topaze */
  color:#ffffff; /* texte blanc */
  border:none;
}



.badge-top{
  position:absolute;
  top:-12px;
  right:20px;
  background:#2563eb;
  color:#fff;
  padding:6px 12px;
  font-size:.75rem;
  font-weight:700;
  border-radius:999px;
}

/* Responsive */
@media (max-width: 980px){
  .pricing-cards{
    grid-template-columns: 1fr;
  }

  .pricing-card.premium{
    transform:none;
  }
}

/* ===== Gold ===== */
.pricing-card.gold .pricing-features li{
  --feat-color: #92650a;
  --feat-bg: rgba(252,220,18,.15);
  --feat-border: rgba(252,220,18,.40);
}

.btn-gold,
.pricing-card.gold .btn{
  background: #FCDC12;
  color:#111111;
  border:none;
  font-weight:800;
}

.btn-gold:hover,
.pricing-card.gold .btn:hover{
  background: #f5d300;
}

/* ========== FAQ ========== */
.faq{
  margin-top: 18px;
  display:grid;
  gap:10px;
}
.faq-item{
  border-radius: 16px;
  border: 1px solid #e7e9ee;
  background: #ffffff;
  padding: 8px 12px;
}
.faq-item summary{
  cursor:pointer;
  font-weight:750;
  padding: 10px 6px;
}
.faq-item p{
  margin: 0 6px 12px;
  color: var(--muted);
}

/* ========== Trial ========== */
.trial-box{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: radial-gradient(900px 280px at 20% 0%, rgba(78,166,255,.20), rgba(255,255,255,.03));
}

/* ========== Contact ========== */
.contact-form{
  margin-top: 18px;
  display:grid;
  gap: 12px;
  background: #ffffff;
  border: 1px solid #e7e9ee;
  border-radius: var(--radius);
  padding: 18px;
}
.contact-form label{
  display:grid;
  gap: 8px;
  font-weight:650;
  color: #111111;
}
input, textarea{
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid #d7dae2;
  background: #ffffff;
  color: #111111;
  outline:none;
}
input:focus, textarea:focus{
  border-color: rgba(78,166,255,.55);
  box-shadow: 0 0 0 4px rgba(78,166,255,.10);
}
.grid2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

/* ========== Footer ========== */
.site-footer{
  padding: 28px 0 40px;
  border-top: 1px solid #e7e9ee;
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  color: #666666;
}
.footer-links{display:flex; gap:14px}
.footer-links a:hover{color: var(--text)}

/* ========== Responsive ========== */
@media (max-width: 980px){
  .hero-grid{grid-template-columns: 1fr; gap: 18px}
  .demo-card{grid-template-columns: 1fr}
  .cards{grid-template-columns: 1fr}
  .proof-strip{grid-template-columns: 1fr}
  .showcase-grid{grid-template-columns: 1fr}
  .pricing-grid{grid-template-columns: 1fr}
  .grid2{grid-template-columns: 1fr}
  .header-cta{display:none}

  .nav-toggle{display:block}
  .nav-list{
    position: absolute;
    right: 20px;
    top: 64px;
    flex-direction: column;
    align-items: stretch;
    background: #ffffff;
    border: 1px solid #e7e9ee;
    border-radius: 18px;
    padding: 10px;
    min-width: 220px;
    box-shadow: var(--shadow);
    display:none;
  }
  .nav-list.is-open{display:flex}
  .nav-list a{padding: 12px 12px}
}

@media (max-width: 520px){
  .hero{padding: 48px 0 28px}
  .section{padding: 44px 0}
}