/* avisdevaleur.pro — feuille unique, tokens Rimbaud Immo */
:root{
  --navy:#0D1B2A;--navy-mid:#1B2E44;--gold:#C9A84C;--gold-light:#E2C47A;--gold-bg:#F7F0DC;
  --white:#fff;--off:#FAFBFC;--gray-light:#F2F4F7;--border:#D8DEE8;--muted:#5A6270;--text:#3D4A5C;--red:#9B2C1E;
  --display:'Lora',Georgia,serif;--body:'DM Sans',system-ui,sans-serif;--ui:'Poppins',system-ui,sans-serif;
  --w:1120px;--gutter:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.6}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy)}
h1,h2,h3{font-family:var(--display);color:var(--navy);line-height:1.15;margin:0 0 16px}
h1{font-size:clamp(32px,4.5vw,50px);letter-spacing:-.02em}
h2{font-size:clamp(26px,3vw,34px)}
h3{font-size:20px}
p{margin:0 0 16px}
.wrap{max-width:var(--w);margin:0 auto;padding:0 var(--gutter)}
.eyebrow{font-family:var(--ui);font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.btn{display:inline-block;background:var(--navy);color:var(--white);font-family:var(--ui);font-weight:600;font-size:16px;padding:16px 28px;min-height:48px;border:0;border-radius:3px;text-decoration:none;cursor:pointer;border-bottom:3px solid var(--gold)}
.btn:hover{background:var(--navy-mid)}
.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.btn[disabled]{opacity:.6;cursor:wait}
.small{font-size:14px;color:var(--muted)}

header.top{border-bottom:3px solid var(--gold);background:var(--white)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:44px;width:auto}
.brand span{font-family:var(--display);font-weight:700;letter-spacing:.12em;color:var(--navy);font-size:16px}
.tag{font-size:13px;color:var(--muted)}

.hero{padding:56px 0 40px}
.hero .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero p.lead{font-size:20px;color:var(--navy)}
.hero figure{margin:0;position:relative}
.hero figure img{border:1px solid var(--border);box-shadow:0 8px 40px rgba(13,27,42,.18)}
.hero figcaption{font-size:13px;color:var(--muted);margin-top:8px}

.chiffres{background:var(--navy);color:var(--white);padding:40px 0}
.chiffres .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.chiffres b{display:block;font-family:var(--display);font-size:44px;color:var(--gold-light);line-height:1;margin-bottom:8px}
.chiffres p{margin:0;font-size:15px;color:#C9D1DC}

section.bloc{padding:56px 0}
section.bloc.alt{background:var(--gray-light)}
.deux{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.prose{max-width:720px}
ul.liste{padding-left:22px;margin:0 0 16px}
ul.liste li{margin-bottom:6px}
.encart{background:var(--gold-bg);border-left:3px solid var(--gold);padding:20px 24px;font-size:15px}
.pages{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid>*,.deux>*,.pages>*,.champs>*{min-width:0}
.pages img{width:100%;border:1px solid var(--border);box-shadow:0 4px 16px rgba(13,27,42,.12)}

form.demande{background:var(--white);border:1px solid var(--border);border-top:4px solid var(--gold);padding:32px;max-width:820px;margin:0 auto}
.champs{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.champ{display:flex;flex-direction:column;gap:6px}
.champ.plein{grid-column:1/-1}
label{font-family:var(--ui);font-size:13px;font-weight:500;color:var(--navy)}
input,select,textarea{font:inherit;font-size:16px;color:var(--navy);padding:12px 14px;min-height:48px;border:1px solid var(--border);border-radius:3px;background:var(--off);width:100%}
textarea{min-height:96px;resize:vertical}
input:user-invalid,select:user-invalid{border-color:var(--red)}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:14px;margin:20px 0}
.consent input{width:22px;height:22px;min-height:0;margin-top:2px;flex-shrink:0}
.erreur{display:none;color:var(--red);border:1px solid var(--red);padding:12px 16px;margin-top:16px;font-size:15px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

footer{border-top:1px solid var(--border);padding:28px 0;font-size:13px;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer a{color:var(--muted)}

@media (max-width:820px){
  .hero .grid,.deux,.chiffres .grid,.champs{grid-template-columns:1fr}
  .hero{padding:32px 0 24px}
  section.bloc{padding:40px 0}
  form.demande{padding:20px}
  .champ.plein{grid-column:auto}
  .tag{display:none}
}