/* ============================================================
   [NOM DE MARQUE] — Design system
   Traitement punaises de lit 57/54

   Direction : "protocole clinique + signature thermique".
   Fond papier froid (gris-bleu) = registre médical/technique,
   encre pétrole = confiance, orange thermique = la méthode elle-même
   (56 °C), dépensé à un seul endroit. Display grotesque serré
   (Bricolage) + texte Public Sans.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,500;12..96,600;12..96,700&family=Public+Sans:wght@400;500;600;700&display=swap');

:root{
  --ink:#0B1E26;
  --ink-2:#41565F;
  --ink-3:#74888F;
  --brand:#0D3B4A;
  --brand-2:#14586E;
  --heat:#E0521A;
  --heat-2:#F0A02A;
  --heat-soft:#FCEFE6;
  --cream:#F0F3F5;
  --surface:#FFFFFF;
  --surface-2:#E7ECEF;
  --line:#DCE3E7;
  --line-2:#C6D1D7;
  --ok:#0F7355;
  --ok-soft:#E8F4EF;
  --warn-soft:#FBF3E2;
  --radius:12px;
  --radius-lg:18px;
  --shadow:0 1px 2px rgba(11,30,38,.05), 0 8px 26px -14px rgba(11,30,38,.16);
  --shadow-lg:0 2px 6px rgba(11,30,38,.06), 0 26px 60px -26px rgba(11,30,38,.32);
  --wrap:1140px;
  --sans:'Public Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --serif:'Bricolage Grotesque','Public Sans',-apple-system,'Segoe UI',sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--sans);font-size:17px;line-height:1.7;
  color:var(--ink-2);background:var(--cream);
  -webkit-font-smoothing:antialiased;
  padding-bottom:env(safe-area-inset-bottom);
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}

h1,h2,h3,h4{font-family:var(--serif);color:var(--ink);line-height:1.14;margin:0 0 .55em;font-weight:600;letter-spacing:-.022em;text-wrap:balance}
h1{font-size:clamp(2.05rem,4.5vw,3.4rem);font-weight:700;letter-spacing:-.038em}
h2{font-size:clamp(1.5rem,2.9vw,2.15rem);margin-top:0}
h3{font-size:clamp(1.15rem,1.9vw,1.35rem);font-weight:600}
p{margin:0 0 1.15em}
strong{color:var(--ink);font-weight:600}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:22px}
.narrow{max-width:820px}
section{padding:clamp(52px,7vw,92px) 0}
section.tight{padding:clamp(36px,4.5vw,58px) 0}
.alt{background:var(--surface)}
.dark{background:var(--brand);color:#C9DAE8}
.dark h2,.dark h3,.dark h1{color:#fff}
.dark strong{color:#fff}

/* ---------- éléments ---------- */
.eyebrow{
  font-family:var(--sans);font-size:.73rem;font-weight:700;letter-spacing:.13em;
  text-transform:uppercase;color:var(--heat);margin:0 0 .9em;display:block
}
.dark .eyebrow{color:var(--heat-2)}
.lead{font-size:1.16rem;color:var(--ink-2)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-family:var(--sans);font-weight:600;font-size:1rem;line-height:1;
  padding:1.05em 1.6em;border-radius:100px;border:1.5px solid transparent;
  cursor:pointer;transition:.18s ease;text-decoration:none !important;white-space:nowrap
}
.btn-primary{background:var(--heat);color:#fff;box-shadow:0 8px 22px -8px rgba(221,95,12,.6)}
.btn-primary:hover{background:#C4530A;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--ink);background:#fff}
.dark .btn-ghost{color:#fff;border-color:rgba(255,255,255,.35)}
.dark .btn-ghost:hover{background:rgba(255,255,255,.08);border-color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin:1.6em 0 0}

/* ---------- header ---------- */
.topbar{background:var(--ink);color:#9FB3C4;font-size:.79rem;padding:9px 0}
.topbar .wrap{display:flex;gap:22px;flex-wrap:wrap;align-items:center;justify-content:center}
.topbar span{display:inline-flex;align-items:center;gap:.45em}

header.site{
  position:sticky;top:0;z-index:60;background:rgba(251,248,244,.92);
  backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)
}
header.site .wrap{display:flex;align-items:center;gap:20px;height:70px}
.logo{font-family:var(--serif);font-weight:700;font-size:1.15rem;color:var(--ink);letter-spacing:-.02em;flex:0 0 auto}
.logo span{color:var(--heat)}
header nav{margin-left:auto;display:flex;gap:26px;font-size:.92rem;font-weight:500}
header nav a{color:var(--ink-2)}
header nav a:hover,header nav a[aria-current]{color:var(--heat);text-decoration:none}
header .btn{padding:.78em 1.25em;font-size:.92rem}
@media(max-width:900px){header nav{display:none}}

/* ---------- hero ---------- */
.hero{background:linear-gradient(168deg,#FFFDFB 0%,var(--cream) 46%,#F3EDE4 100%);position:relative;overflow:hidden;padding:clamp(44px,6vw,78px) 0 clamp(48px,6vw,84px)}
.hero::after{content:"";position:absolute;top:-200px;right:-180px;width:660px;height:660px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,82,26,.16),rgba(240,160,42,.10) 42%,transparent 70%);pointer-events:none}
.hero::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;
  background:linear-gradient(90deg,var(--brand),var(--heat) 55%,var(--heat-2));z-index:2}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,4vw,60px);align-items:center}
@media(max-width:940px){.hero-grid{grid-template-columns:1fr}}

.atomic{
  background:var(--surface);border:1px solid var(--line);border-left:4px solid transparent;
  border-image:linear-gradient(180deg,var(--heat-2),var(--heat)) 1 100%;
  border-radius:var(--radius);padding:20px 24px;margin:1.5em 0 0;box-shadow:var(--shadow);
  font-size:1.03rem;color:var(--ink)
}
.atomic strong{font-weight:600}

.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:1.6em;list-style:none;padding:0}
.badges li{
  display:inline-flex;align-items:center;gap:.5em;background:var(--surface);
  border:1px solid var(--line);border-radius:100px;padding:.55em 1.05em;
  font-size:.86rem;font-weight:600;color:var(--ink)
}
.badges b{color:var(--heat);font-weight:700}

.hero-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px;box-shadow:var(--shadow-lg)
}
.hero-card h3{margin-bottom:.3em;font-size:1.25rem}
.hero-card .price{font-family:var(--serif);font-size:2.6rem;font-weight:700;color:var(--ink);line-height:1;letter-spacing:-.03em}
.hero-card .price small{font-family:var(--sans);font-size:.95rem;font-weight:500;color:var(--ink-3)}
.hero-card ul{list-style:none;padding:0;margin:1.2em 0;font-size:.94rem}
.hero-card li{padding:.45em 0 .45em 1.7em;position:relative;border-bottom:1px solid var(--surface-2)}
.hero-card li:last-child{border:0}
.hero-card li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:700}

/* ---------- bandeau preuve ---------- */
.proof{background:var(--surface);border-block:1px solid var(--line);padding:20px 0}
.proof .wrap{display:flex;flex-wrap:wrap;gap:14px 38px;align-items:center;justify-content:center;
  font-size:.87rem;color:var(--ink-2);text-align:center}
.proof b{color:var(--ink)}
.stars{color:var(--heat);letter-spacing:1px}

/* ---------- grilles / cartes ---------- */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.g2,.g3,.g4{grid-template-columns:1fr}}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.card h3{margin-bottom:.4em}
.card p:last-child{margin-bottom:0}
.card .num{
  font-family:var(--serif);font-size:2rem;font-weight:700;color:var(--heat-2);
  line-height:1;display:block;margin-bottom:.35em
}
.dark .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14)}

/* checklist auto-diagnostic */
.check{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.check li{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 18px 16px 52px;position:relative;font-size:.97rem
}
.check li::before{
  content:"";position:absolute;left:18px;top:17px;width:20px;height:20px;
  border:2px solid var(--line-2);border-radius:5px
}
.check b{display:block;color:var(--ink)}

/* étapes protocole */
.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;gap:14px}
.steps li{
  counter-increment:s;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px 24px 22px 76px;position:relative
}
.steps li::before{
  content:counter(s);position:absolute;left:22px;top:20px;width:36px;height:36px;
  display:grid;place-items:center;border-radius:50%;background:var(--brand);color:#fff;
  font-family:var(--serif);font-weight:700;font-size:1.05rem
}
.steps h3{margin-bottom:.25em;font-size:1.08rem}
.steps p{margin:0;font-size:.95rem}

/* ---------- tableaux ---------- */
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);
  border-radius:var(--radius);background:var(--surface)}
table{width:100%;border-collapse:collapse;font-size:.93rem;min-width:560px}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}
thead th{background:var(--surface-2);font-family:var(--sans);font-weight:700;color:var(--ink);
  font-size:.82rem;letter-spacing:.02em;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
tbody th{font-weight:600;color:var(--ink)}
td.win{background:var(--ok-soft);color:#14603A;font-weight:600}
td.lose{color:var(--ink-3)}
.price-cell{font-weight:700;color:var(--ink);white-space:nowrap}

/* ---------- encadrés ---------- */
.note{border-radius:var(--radius);padding:20px 24px;margin:1.6em 0;font-size:.97rem}
.note p:last-child{margin-bottom:0}
.note-heat{background:var(--heat-soft);border:1px solid #F3D9BF}
.note-ok{background:var(--ok-soft);border:1px solid #C6E4D5}
.note-warn{background:var(--warn-soft);border:1px solid #EEDFB4}

/* ---------- CTA bandeau ---------- */
.cta-band{background:var(--brand);color:#fff;border-radius:var(--radius-lg);padding:clamp(30px,4vw,46px);
  display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.cta-band h3{color:#fff;margin:0 0 .3em;font-size:clamp(1.25rem,2.2vw,1.6rem)}
.cta-band p{margin:0;color:#B9CEDF;font-size:.97rem}

/* ---------- avis ---------- */
.review{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.review .stars{font-size:1rem;margin-bottom:.7em;display:block}
.review blockquote{margin:0 0 1em;font-size:1rem;color:var(--ink-2);font-style:normal}
.review cite{font-style:normal;font-size:.87rem;color:var(--ink-3)}
.review cite b{display:block;color:var(--ink);font-size:.95rem}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:10px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.faq summary{
  cursor:pointer;padding:19px 54px 19px 22px;font-weight:600;color:var(--ink);
  font-size:1.01rem;list-style:none;position:relative
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);
  font-size:1.5rem;color:var(--heat);font-weight:400;line-height:1
}
.faq details[open] summary::after{content:"–"}
.faq details[open] summary{border-bottom:1px solid var(--line)}
.faq .answer{padding:18px 22px 22px;font-size:.97rem}
.faq .answer p:last-child{margin-bottom:0}

/* ---------- formulaire ---------- */
.formcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(26px,3.5vw,38px);box-shadow:var(--shadow-lg)}
.field{margin-bottom:15px}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--ink);margin-bottom:.4em}
.field input,.field select{
  width:100%;padding:.85em 1em;font-family:var(--sans);font-size:1rem;color:var(--ink);
  border:1.5px solid var(--line-2);border-radius:10px;background:var(--cream)
}
.field input:focus,.field select:focus{outline:none;border-color:var(--heat);background:#fff}
.formcard .btn{width:100%}
.formcard .fineprint{font-size:.8rem;color:var(--ink-3);margin:1em 0 0;text-align:center}

/* ---------- liste des villes ---------- */
.cities{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:8px;list-style:none;padding:0;margin:0}
.cities a{
  display:block;padding:.72em .95em;background:var(--surface);border:1px solid var(--line);
  border-radius:10px;font-size:.9rem;color:var(--ink-2);transition:.15s
}
.cities a:hover{border-color:var(--heat);color:var(--heat);text-decoration:none;transform:translateX(2px)}
.dark .cities a{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.14);color:#D6E4EF}
.dark .cities a:hover{background:rgba(255,255,255,.14);border-color:var(--heat-2);color:#fff}

/* ---------- fil d'ariane ---------- */
.crumb{font-size:.82rem;color:var(--ink-3);padding:16px 0 0}
.crumb a{color:var(--ink-3)}

/* ---------- footer ---------- */
footer.site{background:var(--ink);color:#8FA3B5;font-size:.89rem;padding:56px 0 30px;margin-bottom:74px}
footer.site h4{color:#fff;font-family:var(--sans);font-size:.78rem;letter-spacing:.12em;
  text-transform:uppercase;margin:0 0 1.1em}
footer.site a{color:#B7C7D6}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
@media(max-width:820px){footer .cols{grid-template-columns:1fr 1fr}}
@media(max-width:520px){footer .cols{grid-template-columns:1fr}}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin-bottom:.6em}
.eeat{border-top:1px solid rgba(255,255,255,.12);margin-top:38px;padding-top:22px;
  font-size:.79rem;color:#6F8296;line-height:1.65}
@media(min-width:901px){footer.site{margin-bottom:0}}

/* ---------- barre d'appel mobile ---------- */
.callbar{
  position:fixed;left:0;right:0;bottom:0;z-index:80;display:flex;
  background:var(--ink);border-top:1px solid rgba(255,255,255,.14);
  padding-bottom:env(safe-area-inset-bottom)
}
.callbar a{
  flex:1;display:flex;align-items:center;justify-content:center;gap:.5em;
  padding:1.05em .6em;font-weight:700;font-size:.95rem;color:#fff;text-decoration:none !important
}
.callbar a.tel{background:var(--heat)}
.callbar a.wa{background:#14251F;color:#7BE0A8}
@media(min-width:901px){.callbar{display:none}}

/* ---------- utilitaires ---------- */
.center{text-align:center}
.mt0{margin-top:0}.mb0{margin-bottom:0}
.sec-head{max-width:760px;margin-bottom:2.2em}
.sec-head.center{margin-inline:auto}
.hr{height:1px;background:var(--line);border:0;margin:clamp(40px,5vw,64px) 0}

/* ---------- accessibilité ---------- */
:focus-visible{outline:3px solid var(--heat);outline-offset:2px;border-radius:4px}
@media (prefers-reduced-motion:reduce){*{animation:none !important;transition:none !important}}
.btn:focus-visible{outline-offset:3px}