/* =========================================================
   DJB COPYWRITERS — Feuille de style
   Aucune dépendance externe (polices système) :
   le site reste rapide et conforme au RGPD.
   ========================================================= */

:root{
  --ink:#10242C;
  --ink-2:#3C5560;
  --muted:#6B808A;
  --brand:#0F6B68;
  --brand-dark:#0A4F4D;
  --brand-soft:#E4F0EE;
  --accent:#C87A2E;
  --accent-soft:#FBEFE1;
  --bg:#FCFBF8;
  --surface:#FFFFFF;
  --line:#E3E6E1;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 1px 2px rgba(16,36,44,.05), 0 10px 30px -12px rgba(16,36,44,.14);
  --shadow-lg:0 2px 4px rgba(16,36,44,.05), 0 24px 48px -20px rgba(16,36,44,.24);
  --wrap:1140px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --font-title: Georgia, "Iowan Old Style", "Times New Roman", serif;
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

body{
  margin:0;
  font-family:var(--font);
  font-size:17px;
  line-height:1.68;
  color:var(--ink-2);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto;display:block}

h1,h2,h3{
  font-family:var(--font-title);
  color:var(--ink);
  line-height:1.18;
  letter-spacing:-.01em;
  margin:0 0 .55em;
  font-weight:700;
}
h1{font-size:clamp(2.1rem,6vw,3.6rem)}
h2{font-size:clamp(1.65rem,3.6vw,2.5rem)}
h3{font-size:1.16rem;font-family:var(--font);letter-spacing:0}
p{margin:0 0 1.1em}

a{color:var(--brand-dark);text-underline-offset:3px}
a:hover{color:var(--brand)}

:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}

.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;
  padding:.7rem 1.1rem;z-index:999;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0}

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

.eyebrow{
  text-transform:uppercase;letter-spacing:.14em;font-size:.73rem;font-weight:700;
  color:var(--brand);margin:0 0 .8rem;
}

/* ---------- Boutons ---------- */
.btn{
  display:inline-block;background:var(--accent);color:#fff;
  padding:.92rem 1.7rem;border:2px solid var(--accent);border-radius:999px;
  font-weight:700;font-size:1rem;text-decoration:none;cursor:pointer;
  transition:transform .15s ease, background .15s ease, box-shadow .15s ease;
  box-shadow:0 8px 20px -10px rgba(200,122,46,.85);
  text-align:center;font-family:var(--font);
}
.btn:hover{background:#B26A24;border-color:#B26A24;color:#fff;transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-ghost{
  background:transparent;color:var(--brand-dark);border-color:var(--brand);
  box-shadow:none;
}
.btn-ghost:hover{background:var(--brand-soft);border-color:var(--brand-dark);color:var(--brand-dark)}
.btn-sm{padding:.6rem 1.15rem;font-size:.93rem;box-shadow:none}
.btn-block{display:block;width:100%}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(252,251,248,.94);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:74px}

.logo{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--ink)}
.logo-mark{
  background:var(--brand);color:#fff;font-weight:800;letter-spacing:.03em;
  padding:.42rem .6rem;border-radius:10px;font-size:.86rem;
}
.logo-text strong{display:block;font-size:.98rem;letter-spacing:.04em;line-height:1.2}
.logo-text small{display:block;font-size:.73rem;color:var(--muted);line-height:1.3}

.nav{display:flex;align-items:center;gap:1.5rem}
.nav a{
  text-decoration:none;color:var(--ink-2);font-size:.95rem;font-weight:600;
  padding:.25rem 0;border-bottom:2px solid transparent;
}
.nav a:hover{color:var(--brand-dark);border-bottom-color:var(--brand)}
.nav a.btn{border-bottom:none;color:#fff}
.nav a.btn:hover{border-bottom:none;color:#fff}

.burger{
  display:none;background:none;border:0;cursor:pointer;padding:.55rem;
  width:44px;height:44px;
}
.burger span{
  display:block;height:2px;width:24px;background:var(--ink);margin:5px auto;border-radius:2px;
  transition:transform .25s ease,opacity .2s ease;
}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width:900px){
  .burger{display:block}
  .nav{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--surface);border-bottom:1px solid var(--line);
    padding:.5rem 22px 1.2rem;
    box-shadow:var(--shadow);
    display:none;
  }
  .nav.open{display:flex}
  .nav a{padding:.85rem 0;border-bottom:1px solid var(--line)}
  .nav a.btn{margin-top:.9rem;border:2px solid var(--accent)}
}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(900px 420px at 12% -10%, var(--brand-soft), transparent 65%),
    radial-gradient(700px 380px at 95% 5%, var(--accent-soft), transparent 60%),
    var(--bg);
  padding:clamp(3.2rem,8vw,6.2rem) 0 clamp(3rem,6vw,5rem);
  border-bottom:1px solid var(--line);
}
.hero-inner{max-width:820px}
.hero h1 em{font-style:italic;color:var(--brand-dark)}
.lede{font-size:clamp(1.05rem,2.1vw,1.24rem);color:var(--ink-2);max-width:62ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:.85rem;margin:1.9rem 0 1rem}
.hero-note{font-size:.9rem;color:var(--muted);margin:0}

/* ---------- Bandeau réassurance ---------- */
.strip{background:var(--ink);color:#D9E4E7}
.strip-inner{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;
  padding:1.9rem 22px;
}
.strip strong{display:block;color:#fff;font-size:1rem;margin-bottom:.15rem}
.strip span{font-size:.9rem;line-height:1.5;color:#A9BEC4}
@media (max-width:760px){ .strip-inner{grid-template-columns:1fr;gap:1.15rem} }

/* ---------- Sections ---------- */
.section{padding:clamp(3.2rem,7vw,5.6rem) 0}
.section-alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-lede{font-size:1.06rem;max-width:62ch;color:var(--ink-2)}

.checks{list-style:none;padding:0;margin:1.6rem 0}
.checks li{
  position:relative;padding-left:2.1rem;margin-bottom:1.15rem;
}
.checks li::before{
  content:"";position:absolute;left:0;top:.55em;
  width:11px;height:11px;border-radius:3px;background:var(--accent);
}
.checks strong{color:var(--ink)}

.callout{
  border-left:4px solid var(--brand);
  background:var(--brand-soft);
  padding:1.15rem 1.35rem;border-radius:0 var(--radius) var(--radius) 0;
  font-size:1.05rem;color:var(--ink);margin:1.8rem 0 0;
}

/* ---------- Cartes services ---------- */
.cards{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(292px,1fr));
  gap:1.5rem;margin:2.4rem 0 1.4rem;align-items:start;
}
.card{
  background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.9rem 1.6rem;box-shadow:var(--shadow);position:relative;
  display:flex;flex-direction:column;height:100%;
}
.card-featured{
  background:var(--surface);border-color:var(--brand);
  box-shadow:var(--shadow-lg);
}
.tag{
  position:absolute;top:-13px;left:1.6rem;
  background:var(--brand);color:#fff;font-size:.72rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.1em;padding:.35rem .8rem;border-radius:999px;
}
.card h3{margin-bottom:.35rem;font-size:1.22rem;color:var(--ink)}
.card-sub{color:var(--muted);font-size:.95rem;margin-bottom:1.1rem}
.card ul{list-style:none;padding:0;margin:0 0 1.4rem;flex:1}
.card ul li{
  position:relative;padding-left:1.5rem;margin-bottom:.6rem;font-size:.96rem;line-height:1.5;
}
.card ul li::before{
  content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;
  border-radius:50%;background:var(--brand);
}
.price{
  font-size:1rem;color:var(--ink);margin:0 0 .3rem;
  padding-top:1rem;border-top:1px dashed var(--line);
}
.price strong{font-size:1.5rem;font-family:var(--font-title)}
.price span{color:var(--muted);font-size:.9rem}
.delai{
  font-size:.88rem;color:var(--muted);margin:0 0 1.15rem;
  display:flex;align-items:baseline;gap:.45rem;
}
.delai::before{
  content:"";flex:0 0 auto;width:6px;height:6px;border-radius:50%;
  background:var(--accent);transform:translateY(-1px);
}
.sub-heading{
  font-size:1.05rem;color:var(--muted);font-weight:600;
  text-transform:uppercase;letter-spacing:.08em;
  margin:2.8rem 0 0;padding-top:1.8rem;border-top:1px solid var(--line);
}

.fineprint{font-size:.86rem;color:var(--muted);margin:1rem 0 0}

/* ---------- Étapes ---------- */
.steps{list-style:none;counter-reset:s;padding:0;margin:2.4rem 0 0;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:1.6rem}
.steps li{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem 1.4rem;position:relative;
}
.step-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:50%;
  background:var(--brand);color:#fff;font-weight:800;font-size:1rem;
  margin-bottom:.85rem;
}
.steps h3{margin-bottom:.4rem;font-size:1.06rem;color:var(--ink)}
.steps p{margin:0;font-size:.95rem}
.steps p + p{margin-top:.85rem}

/* ---------- Témoignages ---------- */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:1.4rem;margin-top:2rem}
.quote{
  margin:0;background:var(--bg);border:1px solid var(--line);
  border-radius:var(--radius);padding:1.6rem 1.5rem;
}
.quote blockquote{
  margin:0 0 .9rem;font-family:var(--font-title);font-size:1.06rem;
  color:var(--ink);line-height:1.55;
}
.quote blockquote::before{content:"« "}
.quote blockquote::after{content:" »"}
.quote figcaption{font-size:.88rem;color:var(--muted);font-weight:600}

/* ---------- À propos ---------- */
.signature{font-family:var(--font-title);font-size:1.15rem;color:var(--ink);margin-top:1.6rem}

/* ---------- FAQ ---------- */
.faq{margin-top:2rem;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;padding:1.15rem 2.4rem 1.15rem 0;position:relative;
  font-weight:700;color:var(--ink);font-size:1.02rem;list-style:none;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:.35rem;top:50%;transform:translateY(-50%);
  font-size:1.5rem;color:var(--brand);font-weight:400;line-height:1;
}
.faq details[open] summary::after{content:"–"}
.faq summary:hover{color:var(--brand-dark)}
.faq details p{padding:0 1.5rem 1.35rem 0;margin:0;font-size:.99rem}

/* ---------- Formulaire ---------- */
.section-contact{background:var(--surface);border-top:1px solid var(--line)}
.form{
  margin-top:2rem;background:var(--bg);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:clamp(1.4rem,3vw,2.2rem);
}
.field{margin-bottom:1.15rem}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1.15rem}
@media (max-width:620px){ .field-row{grid-template-columns:1fr;gap:0} }

.field label{display:block;font-weight:600;color:var(--ink);font-size:.93rem;margin-bottom:.4rem}
.field label small{font-weight:400;color:var(--muted)}
.req{color:var(--accent)}

.field input,.field select,.field textarea{
  width:100%;padding:.82rem .95rem;font:inherit;font-size:1rem;color:var(--ink);
  background:var(--surface);border:1.5px solid var(--line);border-radius:10px;
  transition:border-color .15s ease, box-shadow .15s ease;
}
.field textarea{resize:vertical;min-height:130px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft);
}
.field input.err,.field textarea.err,.field select.err{border-color:#C0392B;box-shadow:0 0 0 4px #FBE6E3}
.err-msg{display:block;color:#B03024;font-size:.85rem;margin-top:.35rem;font-weight:600}

.field-consent{margin:1.4rem 0 1.5rem}
.field-consent label.consent{
  display:flex;gap:.7rem;align-items:flex-start;
  font-weight:400;font-size:.92rem;line-height:1.55;
  color:var(--ink-2);cursor:pointer;margin-bottom:0;
}
.field-consent label.consent input[type="checkbox"]{
  width:auto;margin:.22rem 0 0;flex:0 0 auto;
  transform:scale(1.2);accent-color:var(--brand);
}
.field-consent label.consent > span{flex:1 1 auto}

/* Honeypot : caché aux humains, pas aux robots */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.direct{margin-top:1.6rem;text-align:center;color:var(--muted);font-size:.95rem}
.direct a{font-weight:700}

/* ---------- Page de confirmation ---------- */
.page-simple{padding:clamp(3rem,8vw,6rem) 0;min-height:52vh}
.page-simple h1{font-size:clamp(1.8rem,4.5vw,2.7rem)}
.notice{
  background:var(--brand-soft);border-left:4px solid var(--brand);
  padding:1.2rem 1.4rem;border-radius:0 var(--radius) var(--radius) 0;margin:1.6rem 0;
}
.notice-error{background:#FBE9E7;border-left-color:#C0392B}
.legal h2{font-size:1.3rem;margin-top:2.2rem}
.legal h3{font-size:1.05rem;margin-top:1.5rem}
.legal p,.legal li{font-size:.99rem}

/* =========================================================
   BLOG
   ========================================================= */

.nav a.is-active{color:var(--brand-dark);border-bottom-color:var(--brand)}

.page-head{
  background:
    radial-gradient(800px 360px at 15% -20%, var(--brand-soft), transparent 65%),
    var(--bg);
  padding:clamp(2.6rem,6vw,4.4rem) 0 clamp(2rem,4vw,3rem);
  border-bottom:1px solid var(--line);
}
.page-head h1{font-size:clamp(1.9rem,5vw,3.1rem)}

.center{text-align:center}
.center-x{margin-left:auto;margin-right:auto}

/* ---------- Filtres ---------- */
.filtres{display:flex;flex-wrap:wrap;gap:.55rem;margin-bottom:1.2rem}
.filtre{
  font:inherit;font-size:.92rem;font-weight:600;cursor:pointer;
  padding:.5rem 1.1rem;border-radius:999px;
  background:var(--surface);color:var(--ink-2);
  border:1.5px solid var(--line);
  transition:background .15s ease,color .15s ease,border-color .15s ease;
}
.filtre:hover{border-color:var(--brand);color:var(--brand-dark)}
.filtre.is-active{background:var(--brand);border-color:var(--brand);color:#fff}

.compteur{font-size:.86rem;color:var(--muted);margin:0 0 1.6rem}
.vide{
  text-align:center;color:var(--muted);padding:3rem 1rem;
  background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius);
}

/* ---------- Liste d'articles ---------- */
.articles{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));
  gap:1.5rem;align-items:start;
}
.post{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:1.7rem 1.6rem;
  box-shadow:var(--shadow);
  display:flex;flex-direction:column;height:100%;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.post:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--brand)}
.post[hidden]{display:none}

.post-cat{
  display:inline-block;align-self:flex-start;
  background:var(--brand-soft);color:var(--brand-dark);
  font-size:.71rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;
  padding:.32rem .7rem;border-radius:999px;margin-bottom:.9rem;
}
.post h2{font-size:1.2rem;line-height:1.3;margin-bottom:.55rem}
.post h2 a{color:var(--ink);text-decoration:none}
.post h2 a:hover{color:var(--brand-dark);text-decoration:underline}
.post p{font-size:.95rem;color:var(--ink-2);flex:1;margin-bottom:1.2rem}
.post p.meta-lecture{flex:0 0 auto;margin-bottom:1rem}

.meta-lecture{
  font-size:.82rem;color:var(--muted);font-weight:600;
  letter-spacing:.02em;margin:0 0 1.4rem;
}
.article .meta-lecture{margin-top:-.3rem}
.post-lien{font-weight:700;font-size:.93rem;text-decoration:none;color:var(--brand-dark)}
.post-lien:hover{text-decoration:underline}

/* =========================================================
   PAGE ARTICLE
   ========================================================= */

.article{padding:clamp(2.2rem,5vw,3.6rem) 0 clamp(3rem,6vw,4.6rem)}

.fil{font-size:.85rem;color:var(--muted);margin-bottom:1.6rem}
.fil a{color:var(--muted);text-decoration:none}
.fil a:hover{color:var(--brand-dark);text-decoration:underline}
.fil span{margin:0 .3rem}

.article h1{font-size:clamp(1.8rem,4.6vw,2.9rem);margin-bottom:.5em}

.sep{border:0;border-top:1px solid var(--line);margin:2.2rem 0}

.article-corps{font-size:1.06rem;line-height:1.75;max-width:68ch}
.article-corps h2{font-size:clamp(1.35rem,2.6vw,1.75rem);margin:2.4rem 0 .7rem}
.article-corps h3{font-size:1.13rem;margin:1.9rem 0 .5rem;color:var(--ink)}
.article-corps p{margin:0 0 1.25em}
.article-corps ul,.article-corps ol{margin:0 0 1.4em;padding-left:1.3rem}
.article-corps li{margin-bottom:.55em}
.article-corps strong{color:var(--ink)}
.article-corps a{font-weight:600}
.article-corps code{
  background:var(--brand-soft);color:var(--brand-dark);
  padding:.12em .4em;border-radius:5px;font-size:.9em;
}
.article-corps blockquote{
  margin:1.9rem 0;padding:.2rem 0 .2rem 1.4rem;
  border-left:4px solid var(--brand);
  font-family:var(--font-title);font-size:1.18rem;line-height:1.5;
  color:var(--ink);font-style:italic;
}
.article-corps .encadre{
  background:var(--accent-soft);border-left:4px solid var(--accent);
  padding:1.1rem 1.3rem;border-radius:0 var(--radius) var(--radius) 0;
  margin:1.9rem 0;font-size:1rem;color:var(--ink);
}
.article-corps img{border-radius:var(--radius);margin:1.8rem 0}

/* ---------- CTA de fin d'article ---------- */
.article-cta{
  margin:3.2rem 0 2.4rem;padding:2rem 1.8rem;
  background:var(--brand-soft);border-radius:var(--radius-lg);
}
.article-cta h2{margin-bottom:.5em;font-size:clamp(1.3rem,2.6vw,1.7rem)}
.article-cta p{margin-bottom:1.1em}
.article-cta p:last-child{margin-bottom:0}

/* ---------- Article précédent / suivant ---------- */
.article-nav{
  display:grid;grid-template-columns:1fr 1fr;gap:1rem;
  padding-top:2rem;border-top:1px solid var(--line);
}
@media (max-width:640px){ .article-nav{grid-template-columns:1fr} }
.article-nav-lien{
  display:block;padding:1.1rem 1.3rem;text-decoration:none;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  transition:border-color .15s ease,box-shadow .15s ease;
}
.article-nav-lien:hover{border-color:var(--brand);box-shadow:var(--shadow)}
.article-nav-lien small{display:block;font-size:.78rem;color:var(--muted);margin-bottom:.35rem}
.article-nav-lien strong{display:block;color:var(--ink);font-size:.98rem;line-height:1.35;font-weight:600}
.article-nav-lien.suiv{text-align:right}
.article-nav-vide{display:block}

.retour{margin-top:2rem;font-size:.95rem}
.retour a{font-weight:600;text-decoration:none}
.retour a:hover{text-decoration:underline}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#A9BEC4;padding:3rem 0 1.6rem;margin-top:0}
.footer-inner{
  display:flex;flex-wrap:wrap;gap:2rem;justify-content:space-between;
  padding-bottom:1.8rem;border-bottom:1px solid rgba(255,255,255,.12);
}
.site-footer strong{color:#fff;letter-spacing:.05em;display:block;margin-bottom:.5rem}
.site-footer p{margin:0;font-size:.92rem;line-height:1.6}
.site-footer nav{display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;align-content:flex-start}
.site-footer nav a{color:#C6D6DA;text-decoration:none;font-size:.92rem}
.site-footer nav a:hover{color:#fff;text-decoration:underline}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:.6rem;justify-content:space-between;
  padding-top:1.4rem;font-size:.85rem;
}
.footer-bottom p{margin:0}
.totop{color:#C6D6DA;text-decoration:none}
.totop:hover{color:#fff}

@media print{
  .site-header,.hero-cta,.form,.burger,.totop{display:none}
  body{background:#fff;color:#000;font-size:12pt}
}