/* ==========================================================================
   Zeloyer — feuille de style unique
   Charte : #EFF4F9 fond · #1B3A5C bleu profond · #35678F bleu secondaire
            #2E9E6B vert d'action · police Inter
   Mobile d'abord.
   ========================================================================== */

@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/inter-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('fonts/inter-latin-500-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/inter-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/inter-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:800;font-display:swap;src:url('fonts/inter-latin-800-normal.woff2') format('woff2')}

:root{
  --bg:#EFF4F9;
  --ink:#1B3A5C;
  --ink2:#35678F;
  --green:#2E9E6B;
  --green-dark:#227952;
  --green-soft:#E7F4EE;
  --white:#fff;
  --line:#DCE6EF;
  --muted:#6E8AA3;
  --shadow:0 2px 14px rgba(27,58,92,.07);
  --shadow-lg:0 10px 34px rgba(27,58,92,.11);
  --radius:20px;
  --wrap:1120px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--ink2);text-decoration:none}
a:hover{text-decoration:underline}

h1,h2,h3,h4{color:var(--ink);line-height:1.2;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:34px;font-weight:800}
h2{font-size:27px;font-weight:800}
h3{font-size:20px;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1.1em}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 22px}
.narrow{max-width:760px}

/* ---------- boutons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;text-align:center;
  gap:8px;background:var(--green);color:#fff;font-weight:700;font-size:17px;
  padding:17px 26px;border-radius:15px;border:0;cursor:pointer;
  box-shadow:0 6px 18px rgba(46,158,107,.26);
  transition:transform .15s ease,box-shadow .15s ease;
  line-height:1.3;
}
.btn:hover{text-decoration:none;transform:translateY(-1px);box-shadow:0 9px 22px rgba(46,158,107,.32)}
.btn-sm{padding:11px 18px;font-size:15px;border-radius:12px;box-shadow:none}
.btn-ghost{
  background:transparent;color:var(--ink);border:1.6px solid var(--ink2);
  box-shadow:none;font-weight:600;
}
.btn-ghost:hover{background:rgba(53,103,143,.07);box-shadow:none}

/* ---------- en-tête ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(239,244,249,.92);
  backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px}
.logo{font-size:22px;font-weight:800;color:var(--ink);letter-spacing:-.03em}
.logo:hover{text-decoration:none}
.nav{display:none;gap:26px;align-items:center}
.nav a{color:var(--ink2);font-size:15px;font-weight:600}
.header-cta{display:none}

/* ---------- héros ---------- */
.hero{padding:44px 0 8px}
.hero h1{font-size:33px;margin-bottom:16px}
.hero .lead{font-size:18px;color:var(--ink2);max-width:34ch;margin-bottom:26px}
.hero .btn{width:100%;max-width:430px}
.hero-note{font-size:14px;color:var(--muted);margin:14px 0 0}
.badge{
  display:inline-flex;align-items:center;gap:8px;background:var(--green-soft);
  color:var(--green-dark);font-weight:700;font-size:14px;
  padding:9px 15px;border-radius:999px;margin-bottom:22px;
}
.hero-visual{margin:34px auto 0;max-width:290px}

/* cadre téléphone */
.phone{
  background:#fff;border-radius:34px;padding:9px;box-shadow:var(--shadow-lg);
  border:1px solid var(--line);
}
.phone img{border-radius:26px;width:100%}

/* ---------- sections ---------- */
section{padding:52px 0}
.section-title{text-align:center;max-width:22ch;margin:0 auto 8px}
.section-lead{text-align:center;color:var(--ink2);max-width:52ch;margin:0 auto 40px;font-size:17px}

/* ---------- étapes ---------- */
.steps{display:grid;gap:44px}
.step-card{display:grid;gap:24px}
.step-num{
  width:44px;height:44px;border-radius:14px;background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:19px;
  margin-bottom:14px;
}
.step-text h3{margin-bottom:8px}
.step-text p{color:var(--ink2);margin-bottom:0}
.step-visual{max-width:260px;margin:0 auto;width:100%}

/* ---------- prix ---------- */
.prices{display:grid;gap:20px}
.price{
  background:#fff;border-radius:var(--radius);padding:28px 24px 26px;
  box-shadow:var(--shadow);border:1px solid var(--line);display:flex;flex-direction:column;
}
.price.featured{border:2px solid var(--green);box-shadow:var(--shadow-lg);position:relative}
.price .flag{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--green);color:#fff;font-size:12.5px;font-weight:700;
  padding:5px 14px;border-radius:999px;white-space:nowrap;
}
.price h3{font-size:19px;margin-bottom:6px}
.price .amount{font-size:38px;font-weight:800;color:var(--green);letter-spacing:-.03em;line-height:1.1}
.price .amount small{font-size:16px;font-weight:600;color:var(--ink2);letter-spacing:0}
.price .was{font-size:19px;color:var(--muted);text-decoration:line-through;font-weight:600;margin-right:8px}
.price .desc{color:var(--ink2);font-size:15.5px;margin:14px 0 0;flex:1}
.price .anchor{
  margin-top:16px;background:var(--bg);border-radius:12px;padding:12px 14px;
  font-size:14px;color:var(--ink2);
}
.price .btn{margin-top:20px;width:100%}

/* ---------- FAQ ---------- */
.faq{max-width:760px;margin:0 auto}
.faq details{
  background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:4px 20px;margin-bottom:12px;box-shadow:var(--shadow);
}
.faq summary{
  cursor:pointer;list-style:none;font-weight:700;font-size:17px;color:var(--ink);
  padding:16px 30px 16px 0;position:relative;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:'+';position:absolute;right:2px;top:13px;font-size:24px;font-weight:600;color:var(--green);line-height:1;
}
.faq details[open] summary::after{content:'–'}
.faq .answer{color:var(--ink2);font-size:16px;padding:0 0 16px}
.faq .answer p:last-child{margin-bottom:0}

/* ---------- bandeau final ---------- */
.cta-band{
  background:var(--ink);color:#fff;border-radius:24px;padding:40px 26px;text-align:center;
  margin:0 auto;
}
.cta-band h2{color:#fff;margin-bottom:10px}
.cta-band p{color:rgba(255,255,255,.78);max-width:44ch;margin:0 auto 26px}
.cta-band .btn{width:100%;max-width:430px}

/* ---------- pied de page ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.8);margin-top:56px;padding:44px 0 34px;font-size:15px}
.site-footer a{color:#fff;font-weight:500}
.footer-grid{display:grid;gap:26px}
.site-footer .logo{color:#fff;display:inline-block;margin-bottom:8px}
.site-footer h4{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:.06em;margin:0 0 10px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:7px}
.legal-note{
  border-top:1px solid rgba(255,255,255,.16);margin-top:30px;padding-top:22px;
  font-size:13.5px;color:rgba(255,255,255,.62);line-height:1.6;
}

/* ---------- pages légales / articles ---------- */
.page{padding:40px 0 10px}
.page h1{font-size:30px;margin-bottom:8px}
.page .updated{color:var(--muted);font-size:14.5px;margin-bottom:30px}
.page h2{font-size:21px;margin:36px 0 10px}
.page h3{font-size:17.5px;margin:26px 0 8px}
.page p,.page li{color:#2C4A66;font-size:16.5px}
.page ul,.page ol{padding-left:22px;margin:0 0 1.1em}
.page li{margin-bottom:7px}
.page .card{
  background:#fff;border:1px solid var(--line);border-radius:18px;
  padding:22px 22px 8px;box-shadow:var(--shadow);margin-bottom:22px;
}
.notice{
  background:#FFF6E6;border:1px solid #F0DDB4;border-radius:14px;
  padding:14px 18px;font-size:15px;color:#7A5A16;margin-bottom:28px;
}
.back-home{display:inline-block;margin:16px 0 0;font-weight:600}

/* ---------- écran large ---------- */
@media (min-width:760px){
  body{font-size:18px}
  h1{font-size:46px}
  h2{font-size:34px}
  .hero{padding:66px 0 20px}
  .hero h1{font-size:46px}
  .hero .lead{font-size:20px}
  .hero .btn{width:auto}
  .prices{grid-template-columns:repeat(3,1fr);align-items:stretch}
  .price{padding:32px 26px 28px}
  section{padding:66px 0}
  .step-card{grid-template-columns:1fr 1fr;align-items:center;gap:44px}
  .step-card:nth-child(even) .step-visual{order:-1}
  .step-visual{max-width:280px}
  .steps{gap:64px}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
  .cta-band{padding:56px 40px}
  .cta-band .btn{width:auto}
  .page h1{font-size:38px}
  .page h2{font-size:25px}
}

@media (min-width:900px){
  .nav{display:flex}
  .header-cta{display:inline-flex}
  .hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
  .hero-visual{margin:0;max-width:310px;justify-self:end}
  .hero-text{padding-bottom:10px}
}

/* ==========================================================================
   Logo (source unique : dossier identite-zeloyer)
   ========================================================================== */
.site-header .logo{display:flex;align-items:center;line-height:0;flex:0 0 auto}
.logo img{height:23px;width:auto;display:block}
.brand-icon{display:inline-block;line-height:0;margin-bottom:14px}
.brand-icon:hover{text-decoration:none}
.brand-icon img{width:46px;height:46px;border-radius:13px;display:block}
@media (min-width:760px){.logo img{height:27px}}

/* ==========================================================================
   Articles conseils
   ========================================================================== */
.crumb{font-size:14.5px;color:var(--muted);margin-bottom:14px}
.crumb a{color:var(--ink2);font-weight:600}

.article-intro{font-size:19px;color:var(--ink2);line-height:1.6;margin-bottom:8px}
@media (min-width:760px){.article-intro{font-size:20px}}

/* modèle de lettre */
.letter-model{
  background:#fff;border:1px solid var(--line);border-left:5px solid var(--green);
  border-radius:16px;padding:24px 22px 22px;margin:30px 0;box-shadow:var(--shadow);
}
.letter-model .lm-head{
  display:flex;align-items:center;gap:9px;font-size:12.5px;font-weight:700;
  letter-spacing:.07em;text-transform:uppercase;color:var(--green-dark);margin-bottom:6px;
}
.letter-model h3{font-size:19px;margin:0 0 6px}
.letter-model .lm-hint{font-size:14.5px;color:var(--muted);margin:0 0 18px}
.letter-model pre{
  margin:0;white-space:pre-wrap;word-wrap:break-word;
  font-family:'Inter',-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:15px;line-height:1.75;color:#2C4A66;
  background:var(--bg);border-radius:12px;padding:20px 18px;
}
.letter-model mark{background:#FFF2CC;color:#7A5A16;padding:0 3px;border-radius:3px;font-weight:600}

/* encadré Zeloyer */
.zeloyer-box{
  background:var(--ink);color:#fff;border-radius:20px;padding:28px 24px;margin:34px 0 30px;text-align:center;
}
.zeloyer-box p{color:rgba(255,255,255,.86);font-size:17.5px;margin:0 auto 20px;max-width:46ch}
.zeloyer-box .btn{width:100%;max-width:340px}
@media (min-width:760px){.zeloyer-box{padding:34px 30px}.zeloyer-box .btn{width:auto}}

/* pied d'article */
.article-note{
  border-top:1px solid var(--line);margin-top:34px;padding-top:20px;
  font-size:14px;color:var(--muted);line-height:1.65;
}
.article-more{margin:26px 0 0}
.article-more h2{font-size:19px;margin-bottom:12px}
.article-more ul{list-style:none;padding:0;margin:0}
.article-more li{margin-bottom:9px}
.article-more a{font-weight:600}

/* page conseils */
.guide-grid{display:grid;gap:16px;margin-top:8px}
.guide-card{
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 22px 20px;
  box-shadow:var(--shadow);transition:transform .15s ease,box-shadow .15s ease;
}
.guide-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.guide-card .n{
  display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;
  border-radius:10px;background:var(--bg);color:var(--ink2);font-weight:800;font-size:14px;margin-bottom:12px;
}
.guide-card h3{font-size:18px;margin-bottom:7px;line-height:1.3}
.guide-card h3 a{color:var(--ink)}
.guide-card h3 a:hover{color:var(--green-dark);text-decoration:none}
.guide-card p{color:var(--ink2);font-size:15.5px;margin:0}
@media (min-width:760px){.guide-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.guide-grid{grid-template-columns:repeat(3,1fr)}}