/* ===============================
   ROOT / THEME
================================ */
:root{
  --bg:#0b1220;
  --card:rgba(255,255,255,.06);
  --card2:rgba(0,0,0,.14);
  --border:rgba(255,255,255,.12);
  --border2:rgba(255,255,255,.16);
  --text:#eef2ff;
  --muted:rgba(238,242,255,.78);

  --gold:#d7a642;
  --gold2:#f2c35a;

  --shadow:0 16px 60px rgba(0,0,0,.25);
  --shadow2:0 22px 70px rgba(0,0,0,.42);

  --r12:12px;
  --r14:14px;
  --r16:16px;
  --r18:18px;
  --r20:20px;
}

/* ===============================
   RESET / BASE
================================ */
*{box-sizing:border-box}
html,body{margin:0;padding:0}

body{
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:
    radial-gradient(1200px 600px at 20% 0%, rgba(215,166,66,.18), transparent 60%),
    radial-gradient(900px 500px at 90% 10%, rgba(120,170,255,.14), transparent 55%),
    var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit}
.container{max-width:1100px;margin:0 auto;padding:0 16px}

.small{font-size:13px}
.muted{color:var(--muted)}
.link{text-decoration:underline;text-underline-offset:3px}

/* ===============================
   TOPBAR
================================ */
.topbar{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(11,18,32,.78);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}

.topbar-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:12px 0;
}

.brand{display:flex;align-items:center;gap:10px}
.brand-logo{width:54px;height:54px;object-fit:contain}
.brand-name{display:flex;gap:2px;font-weight:900;font-size:18px;letter-spacing:.2px}
.brand-name .send{color:var(--gold)}

.nav{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}
.nav a{opacity:.92}
.nav a:hover{opacity:1}

/* Pills (FR/EN) */
.pill{
  border:1px solid var(--border);
  background:rgba(0,0,0,.16);
  color:var(--text);
  padding:8px 10px;
  border-radius:999px;
  cursor:pointer;
  font-weight:800;
}
.pill.active{
  border-color:rgba(215,166,66,.45);
  box-shadow:0 0 0 3px rgba(215,166,66,.15) inset;
}

/* ===============================
   BUTTONS
================================ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:11px 16px;
  border-radius:var(--r14);
  font-weight:900;
  border:1px solid var(--border);
  background:rgba(0,0,0,.16);
  cursor:pointer;
  white-space:nowrap;
  transition:transform .08s ease, filter .15s ease, opacity .15s ease;
}
.btn:hover{filter:brightness(1.06)}
.btn:active{transform:translateY(1px)}

.btn--gold{
  background:linear-gradient(135deg,var(--gold),var(--gold2));
  color:#1b1204;
  border:none;
}
.btn--ghost{
  background:rgba(0,0,0,.18);
}

/* ===============================
   PAGE / CARDS / FOOTER
================================ */
.page{padding:26px 0 36px}

.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--r18);
  padding:18px;
  box-shadow:var(--shadow);
}

.form-card{
  width:100%;
  background:var(--card2);
  border:1px solid var(--border);
  border-radius:var(--r18);
  padding:18px;
  box-shadow:var(--shadow);
}

.footer{
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  align-items:center;
  padding:18px 16px 32px;
  color:var(--muted);
}
.footer-links{display:flex;gap:14px;flex-wrap:wrap}

/* ===============================
   GRID (signup/login pages)
================================ */
.page-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  align-items:start;
}
@media (max-width:900px){
  .page-grid{grid-template-columns:1fr}
}

/* ===============================
   FORMS
================================ */
.field{display:grid;gap:6px;margin-top:10px}
.field span{font-size:13px;color:var(--muted);font-weight:800}

input,select{
  width:100%;
  padding:12px 14px;
  border-radius:var(--r14);
  border:1px solid var(--border);
  background:rgba(0,0,0,.22);
  color:var(--text);
  outline:none;
  transition:border-color .15s ease, box-shadow .15s ease;
}
input::placeholder{color:rgba(238,242,255,.45)}
input:focus,select:focus{
  border-color:rgba(215,166,66,.6);
  box-shadow:0 0 0 3px rgba(215,166,66,.18);
}
select{appearance:none;-webkit-appearance:none}

/* remove number spinners (optional) */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button{ -webkit-appearance: none; margin: 0; }

.note-ok{
  background:rgba(35,255,155,.10);
  border:1px solid rgba(35,255,155,.18);
  padding:10px 12px;
  border-radius:var(--r14);
}

/* ===============================
   HERO (HOME)
================================ */
.hero{padding:30px 0 40px}

.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:22px;
  align-items:start;
}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
}

.hero-left h1{
  margin:12px 0;
  font-size:38px;
  line-height:1.08;
  letter-spacing:-.3px;
}
.hero-left .muted{max-width:60ch}

.hero-right{
  display:grid;
  gap:16px;
  align-content:start;
}

/* Badge on top of hero */
.badge{
  display:inline-flex;
  padding:8px 14px;
  border-radius:999px;
  background:rgba(215,166,66,.15);
  border:1px solid rgba(215,166,66,.25);
  font-weight:900;
}

/* CTA buttons row */
.cta-row{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:14px;
}

/* ✅ Quick demo (quand tu la places dans hero-left) */
.quick-card{
  margin-top:14px;
  max-width:520px; /* garde l'équilibre avec le hero */
}

/* Partner chips */
.partners{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:16px;
}
.partner{
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--border2);
  background:rgba(0,0,0,.15);
  font-weight:900;
  font-size:13px;
}

/* ===============================
   HERO IMAGE (no head cut)
================================ */
.hero-media{
  position:relative;
  overflow:hidden;
  border-radius:var(--r20);
  border:1px solid var(--border);
  background:rgba(0,0,0,.18);
  box-shadow:var(--shadow2);
}

/* overlay */
.hero-media::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(700px 300px at 30% 15%, rgba(215,166,66,.18), transparent 60%),
    linear-gradient(180deg, transparent 25%, rgba(11,18,32,.55));
  pointer-events:none;
}

/* ✅ IMPORTANT PART */
.hero-img{
  width:100%;
  height:340px;
  object-fit:cover;
  object-position:center 12%;
}
@media (max-width:900px){
  .hero-left h1{font-size:30px}
  .hero-img{height:240px; object-position:center 16%;}
  .quick-card{max-width:100%;}
}

/* ===============================
   CHECKOUT helpers (optional)
================================ */
.grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:start}
@media (max-width:960px){.grid{grid-template-columns:1fr}}

.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:640px){.two{grid-template-columns:1fr}}

.line{
  display:flex;
  justify-content:space-between;
  gap:12px;
  padding:10px 12px;
  border-radius:var(--r14);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
}

/* ===============================
   EXTRA POLISH
================================ */
.hr{
  height:1px;
  background:rgba(255,255,255,.10);
  border:0;
  margin:16px 0;
}

@media (max-width:640px){
  .topbar-inner{padding:10px 0}
  .brand-logo{width:48px;height:48px}
  .brand-name{font-size:16px}
  .btn{padding:10px 14px;font-size:14px}
  
  /* Hide some nav items on very small screens */
  .nav{
    gap:8px;
    font-size:14px;
  }
  
  /* Stack navigation better */
  .topbar-inner{
    flex-wrap:wrap;
  }
  
  /* Improve hero text */
  .hero-left h1{
    font-size:28px !important;
    line-height:1.2;
  }
  
  .hero-left p{
    font-size:15px;
  }
  
  /* Calculator on mobile */
  .calculator-card{
    padding:20px 16px;
  }
  
  .calc-input input,
  .calc-input select{
    font-size:16px !important; /* Prevents zoom on iOS */
    padding:12px;
  }
  
  /* Buttons */
  .btn{
    font-size:15px;
    padding:12px 20px;
  }
  
  /* Cards */
  .card{
    padding:20px 16px;
  }
  
  /* Form fields */
  input, textarea, select{
    font-size:16px !important; /* Prevents iOS zoom */
  }
}

/* Tablet responsive */
@media (max-width:768px){
  .nav a{
    font-size:14px;
  }
  
  .container{
    padding:0 16px;
  }
  
  h1{
    font-size:32px;
  }
  
  h2{
    font-size:24px;
  }
}

/* Navigation hamburger for very small screens */
@media (max-width:480px){
  .brand-name span{
    font-size:15px;
  }
  
  .nav{
    gap:6px;
  }
  
  .nav a{
    font-size:13px;
    padding:6px 8px;
  }
  
  .pill{
    padding:6px 8px;
    font-size:13px;
  }
  
  /* Better spacing */
  .hero{
    padding:30px 0;
  }
  
  /* Calculator spacing */
  .calculator-card{
    margin-top:20px;
  }
}

.quick-demo{margin-top:14px;max-width:520px}
@media (max-width:900px){.quick-demo{max-width:100%}}