/* ============================================================
   Punaises de Lit Strasbourg — Design system
   Palette rassurante (vert profond) + accent chaud (urgence maîtrisée)
   ============================================================ */

:root{
  /* Couleurs */
  --green-950:#062b20;
  --green-900:#0b3d2e;
  --green-800:#0f4c3a;
  --green-700:#14624a;
  --green-600:#1c7a5b;
  --green-500:#26977029;
  --green-tint:#eef6f2;
  --green-tint-2:#e0efe8;

  --accent:#ef6c3a;      /* orange chaud, CTA / urgence */
  --accent-dark:#d8532225;
  --accent-600:#e35a28;

  --wa:#25d366;

  --ink:#12241d;
  --ink-soft:#3f5a4f;
  --muted:#6b8478;
  --line:#dfe8e3;
  --line-soft:#eaf1ed;
  --white:#ffffff;
  --bg:#ffffff;
  --bg-alt:#f5faf7;

  --star:#f5a623;

  /* Typo & mesures */
  --font: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --maxw:1180px;
  --maxw-narrow:820px;
  --radius:16px;
  --radius-sm:10px;
  --radius-lg:24px;
  --shadow-sm:0 2px 8px rgba(11,61,46,.06);
  --shadow:0 12px 34px rgba(11,61,46,.10);
  --shadow-lg:0 24px 60px rgba(11,61,46,.16);
  --ring:0 0 0 4px rgba(28,122,91,.18);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

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

h1,h2,h3{line-height:1.15;font-weight:800;letter-spacing:-.02em;color:var(--green-900)}
h1{font-size:clamp(2rem,5vw,3.35rem)}
h2{font-size:clamp(1.6rem,3.4vw,2.4rem)}
h3{font-size:1.18rem;font-weight:700}
p{color:var(--ink-soft)}

.eyebrow{
  text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;
  font-weight:700;color:var(--green-600);margin-bottom:.6rem;
}
.eyebrow-light{color:#8fd9bf}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:inherit;font-weight:700;font-size:1rem;
  padding:.85rem 1.4rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s ease;
  text-align:center;line-height:1.1;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 20px rgba(239,108,58,.32)}
.btn-primary:hover{background:var(--accent-600);box-shadow:0 12px 26px rgba(239,108,58,.42)}
.btn-ghost{background:transparent;color:var(--green-900);border-color:var(--green-200,#bfe0d2);border-color:#bfe0d2}
.btn-ghost:hover{background:var(--green-tint)}
.btn-whatsapp{background:var(--wa);color:#063d22}
.btn-whatsapp:hover{filter:brightness(.96)}
.btn-block{display:flex;width:100%}
.btn-lg{padding:1.05rem 1.7rem;font-size:1.08rem}
.btn-sm{padding:.6rem 1rem;font-size:.92rem}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line-soft);
}
.header-inner{display:flex;align-items:center;gap:1.2rem;height:72px}
.brand{display:flex;align-items:center;gap:.55rem;font-weight:800;color:var(--green-900);font-size:1.06rem;letter-spacing:-.02em}
.brand-mark{font-size:1.5rem;line-height:1}
.brand-text strong{color:var(--accent);font-weight:800}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.main-nav{display:flex;gap:1.35rem;margin-left:auto;font-weight:600;font-size:.96rem}
.main-nav a{color:var(--ink-soft);padding:.3rem 0;position:relative}
.main-nav a:hover{color:var(--green-900)}
.header-cta{display:flex;align-items:center;gap:.9rem;margin-left:1.2rem}
.phone-link{display:flex;align-items:center;gap:.4rem;font-weight:800;color:var(--green-900);white-space:nowrap}
.phone-link:hover{color:var(--accent)}
.phone-ico{font-size:1.05rem}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:3px;background:var(--green-900);border-radius:3px;transition:.25s}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(1200px 500px at 82% -8%, rgba(28,122,91,.14), transparent 60%),
    linear-gradient(180deg,var(--green-tint) 0%, #ffffff 78%);
  padding:clamp(2.4rem,5vw,4.4rem) 0 clamp(2.6rem,5vw,4rem);
}
.hero-inner{display:grid;grid-template-columns:1.35fr .9fr;gap:2.6rem;align-items:center}
.hero-copy h1{margin-bottom:1.1rem}
.hero-lead{font-size:1.16rem;color:var(--ink-soft);max-width:36em;margin-bottom:1.6rem}
.hero-lead strong{color:var(--green-800)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.7rem}
.hero-badges{display:grid;grid-template-columns:1fr 1fr;gap:.55rem .9rem}
.hero-badges li{display:flex;align-items:center;gap:.5rem;font-weight:600;font-size:.95rem;color:var(--green-800)}
.hero-badges span{font-size:1.05rem}

.hero-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.7rem;box-shadow:var(--shadow-lg);
}
.hero-card-top{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:.9rem;color:var(--green-700);margin-bottom:.9rem}
.pulse{width:11px;height:11px;border-radius:50%;background:var(--wa);box-shadow:0 0 0 0 rgba(37,211,102,.6);animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}70%{box-shadow:0 0 0 12px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.hero-card-title{font-size:1.32rem;margin-bottom:.4rem}
.hero-card-sub{font-size:.98rem;margin-bottom:1.1rem}
.hero-card .btn{margin-bottom:.6rem}
.hero-card-note{font-size:.82rem;color:var(--muted);text-align:center;margin-top:.3rem}

/* ---------- Trust bar ---------- */
.trustbar{background:var(--green-900);color:#fff}
.trustbar-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding:1.15rem 22px}
.trust-item{display:flex;flex-direction:column;align-items:center;flex:1;min-width:120px;text-align:center}
.trust-item strong{font-size:1.5rem;color:#fff;font-weight:800;letter-spacing:-.02em}
.trust-item span{font-size:.82rem;color:#a9d8c6}

/* ---------- Sections ---------- */
.section{padding:clamp(3rem,6vw,5.2rem) 0}
.section-alt{background:var(--bg-alt)}
.section-head{max-width:760px;margin:0 auto 2.6rem;text-align:center}
.section-intro{font-size:1.08rem;margin-top:.8rem}

/* Feature cards */
.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem 1.3rem;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feature-ico{font-size:1.9rem;display:block;margin-bottom:.7rem}
.feature h3{margin-bottom:.4rem}
.feature p{font-size:.95rem}

.callout{
  margin-top:2.4rem;background:var(--green-tint);border:1px solid var(--green-tint-2);
  border-radius:var(--radius);padding:1.6rem 1.8rem;display:flex;align-items:center;
  justify-content:space-between;gap:1.4rem;flex-wrap:wrap;
}
.callout p{color:var(--green-900);font-size:1.05rem}
.callout .btn{flex-shrink:0}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;counter-reset:s}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem 1.5rem;position:relative}
.step-num{
  width:46px;height:46px;border-radius:50%;background:var(--green-900);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.25rem;margin-bottom:1rem;
}
.step h3{margin-bottom:.5rem}
.step p{font-size:.97rem}

/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem;align-items:start}
.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem 1.4rem;position:relative;box-shadow:var(--shadow-sm)}
.price-card.featured{border:2px solid var(--green-600);box-shadow:var(--shadow);transform:translateY(-6px)}
.ribbon{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--green-600);color:#fff;font-size:.74rem;font-weight:700;padding:.28rem .8rem;border-radius:999px;white-space:nowrap;text-transform:uppercase;letter-spacing:.04em}
.price-card h3{margin-bottom:.6rem;font-size:1.05rem}
.price{font-size:2rem;font-weight:800;color:var(--green-900);letter-spacing:-.02em;line-height:1}
.price span{font-size:.85rem;font-weight:600;color:var(--muted);display:block;letter-spacing:0}
.price-note{font-size:.85rem;color:var(--muted);margin:.35rem 0 1rem}
.price-card ul{margin-bottom:1.1rem}
.price-card li{font-size:.92rem;padding:.32rem 0 .32rem 1.4rem;position:relative;color:var(--ink-soft);border-bottom:1px solid var(--line-soft)}
.price-card li:last-child{border-bottom:0}
.price-card li::before{content:"✓";position:absolute;left:0;color:var(--green-600);font-weight:800}
.price-legal{text-align:center;font-size:.85rem;color:var(--muted);margin-top:1.6rem}

/* Section dark / pourquoi nous */
.section-dark{background:linear-gradient(135deg,var(--green-900),var(--green-800));color:#e9f5ef}
.section-dark h2{color:#fff}
.section-dark p{color:#c8e6da}
.why-grid{display:grid;grid-template-columns:1.4fr .9fr;gap:2.8rem;align-items:center}
.why-list{margin-top:1.4rem;display:grid;gap:1rem}
.why-list li{display:flex;gap:.8rem;align-items:flex-start}
.why-list span{font-size:1.4rem;flex-shrink:0}
.why-list strong{color:#fff}
.why-list div{color:#c8e6da;font-size:.96rem}
.why-guarantee{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-lg);padding:2rem;text-align:center}
.guarantee-badge{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;width:150px;height:150px;border-radius:50%;background:var(--accent);color:#fff;margin-bottom:1.2rem;box-shadow:0 16px 40px rgba(239,108,58,.4)}
.g-num{font-size:3.4rem;font-weight:800;line-height:.9}
.g-unit{font-size:1.1rem;font-weight:700}
.g-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;margin-top:.3rem;opacity:.9}
.why-guarantee p{color:#c8e6da;font-size:.95rem}

/* Zones */
.zones-list{display:grid;grid-template-columns:repeat(4,1fr);gap:.7rem;max-width:900px;margin:0 auto}
.zones-list li{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:.7rem 1rem;font-weight:600;color:var(--green-800);text-align:center;font-size:.95rem}
.section-alt .zones-list li{background:#fff}
.zones-list li:has(a){padding:0;border-color:var(--green-tint-2)}
.zones-list li a{display:block;padding:.7rem 1rem;color:var(--green-700)}
.zones-list li a:hover{background:var(--green-tint);color:var(--accent);border-radius:var(--radius-sm)}
.zones-note{text-align:center;margin-top:1.6rem;color:var(--muted)}
.zones-note a{color:var(--accent);font-weight:700}

/* Reviews */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem}
.stars{color:var(--star);font-size:1.1rem;letter-spacing:2px;margin-bottom:.7rem}
.review p{color:var(--ink);font-size:1rem;margin-bottom:.9rem}
.review footer{font-size:.88rem;color:var(--muted);font-weight:600}

/* FAQ */
.faq{display:grid;gap:.7rem}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}
.faq-item summary{cursor:pointer;padding:1.1rem 1.3rem;font-weight:700;color:var(--green-900);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem;font-size:1.02rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.5rem;font-weight:400;color:var(--accent);transition:transform .2s;flex-shrink:0}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-body{padding:0 1.3rem 1.2rem}
.faq-body p{font-size:.98rem}

/* Devis / CTA */
.section-cta{background:linear-gradient(180deg,#fff,var(--green-tint))}
.devis-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden;display:grid;grid-template-columns:.9fr 1.1fr}
.devis-copy{background:linear-gradient(150deg,var(--green-900),var(--green-700));color:#e9f5ef;padding:2.4rem}
.devis-copy h2{color:#fff;font-size:1.6rem;margin-bottom:.7rem}
.devis-copy p{color:#c8e6da}
.devis-reassure{margin:1.4rem 0;display:grid;gap:.5rem}
.devis-reassure li{color:#e9f5ef;font-weight:600;font-size:.98rem}
.devis-phone{margin-top:1.6rem;font-size:1.05rem;color:#c8e6da}
.devis-phone a{color:#fff}
.devis-form{padding:2.2rem;display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{display:flex;flex-direction:column;gap:.35rem}
.field-full{grid-column:1/-1}
.field label{font-size:.85rem;font-weight:700;color:var(--green-800)}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:1rem;padding:.75rem .85rem;border:1.5px solid var(--line);
  border-radius:var(--radius-sm);background:#fbfdfc;color:var(--ink);transition:border .15s,box-shadow .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green-600);box-shadow:var(--ring)}
.devis-form .btn{grid-column:1/-1}
.form-note{grid-column:1/-1;font-size:.8rem;color:var(--muted);text-align:center}

/* Footer */
.site-footer{background:var(--green-950);color:#a9d8c6;padding:3rem 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem}
.brand-footer{color:#fff;margin-bottom:.9rem}
.brand-footer .brand-text{color:#fff}
.footer-col p{color:#8fbcab;font-size:.92rem}
.footer-col h3{color:#fff;font-size:1rem;margin-bottom:.9rem}
.footer-links{display:grid;gap:.5rem}
.footer-links a{color:#a9d8c6;font-size:.92rem}
.footer-links a:hover{color:#fff}
.footer-col a{color:#a9d8c6}
.footer-col a:hover{color:#fff}
.cert{margin-top:1rem;font-size:.82rem;color:#7fae9d;font-weight:600}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:2.4rem;padding:1.2rem 0}
.footer-bottom p{color:#6f9a89;font-size:.85rem;text-align:center}

/* Barre contact mobile (WhatsApp) */
.mobile-call{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;
  background:var(--accent);color:#fff;text-align:center;font-weight:800;
  padding:.95rem;box-shadow:0 -6px 20px rgba(0,0,0,.16);font-size:1rem;
}
.mobile-call.wa{background:var(--wa);color:#063d22}

/* ============================================================
   Pages communes — compléments (fil d'ariane, contenu local, GEO, maillage)
   ============================================================ */
.breadcrumb{font-size:.85rem;color:var(--muted);padding:1rem 0 0}
.breadcrumb a{color:var(--green-600);font-weight:600}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb span{color:var(--ink-soft)}

.local-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:2.4rem;align-items:start}
.prose p{margin-bottom:1rem;font-size:1.05rem}
.prose h2{margin-bottom:.4rem}
.prose h3{margin:1.6rem 0 .5rem}
.local-aside{background:var(--green-tint);border:1px solid var(--green-tint-2);border-radius:var(--radius);padding:1.6rem 1.5rem;position:sticky;top:92px}
.local-aside h3{color:var(--green-900);margin-bottom:.7rem}
.local-aside ul{display:grid;gap:.5rem}
.local-aside li{position:relative;padding-left:1.5rem;font-size:.96rem;color:var(--ink-soft)}
.local-aside li::before{content:"📍";position:absolute;left:0;font-size:.9rem}
.local-aside .aside-note{margin-top:1rem;font-size:.9rem;color:var(--muted)}

/* Bloc « en bref » — quotable (GEO / AI Overviews) */
.enbref{
  background:#fff;border:1px solid var(--green-tint-2);border-left:4px solid var(--green-600);
  border-radius:var(--radius-sm);padding:1.1rem 1.3rem;margin:1.6rem 0;box-shadow:var(--shadow-sm);
}
.enbref strong{color:var(--green-900)}
.enbref p{color:var(--ink-soft);font-size:1rem;margin:0}

/* Réassurance sous le formulaire */
.devis-trust{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.4rem}
.devis-trust li{
  display:flex;align-items:center;gap:.4rem;background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:.35rem .8rem;
  font-size:.82rem;font-weight:600;color:#e9f5ef;
}

/* Communes voisines (maillage) */
.communes-voisines{margin-top:2.4rem;text-align:center}
.communes-voisines h3{color:var(--green-900);margin-bottom:1rem;font-size:1.1rem}
.voisines-list{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center}
.voisines-list a{
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:.5rem 1.1rem;
  font-weight:600;font-size:.92rem;color:var(--green-700);transition:.15s;
}
.voisines-list a:hover{background:var(--green-tint);color:var(--accent);border-color:var(--green-tint-2)}

@media (max-width:960px){
  .local-grid{grid-template-columns:1fr;gap:1.6rem}
  .local-aside{position:static}
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:2rem}
  .hero-card{max-width:460px}
  .cards-4{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr}
  .pricing{grid-template-columns:1fr 1fr}
  .price-card.featured{transform:none}
  .why-grid{grid-template-columns:1fr;gap:2rem}
  .reviews{grid-template-columns:1fr}
  .zones-list{grid-template-columns:repeat(3,1fr)}
  .devis-card{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  body{font-size:16px}
  .main-nav,.header-cta{display:none}
  .nav-toggle{display:flex;margin-left:auto}
  .site-header.nav-open .main-nav{
    display:flex;flex-direction:column;position:absolute;top:72px;left:0;right:0;
    background:#fff;padding:1rem 22px;gap:.3rem;border-bottom:1px solid var(--line);box-shadow:var(--shadow)
  }
  .site-header.nav-open .main-nav a{padding:.7rem 0;border-bottom:1px solid var(--line-soft)}
  .hero-actions .btn{flex:1}
  .cards-4{grid-template-columns:1fr}
  .pricing{grid-template-columns:1fr}
  .zones-list{grid-template-columns:1fr 1fr}
  .devis-form{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .callout{flex-direction:column;align-items:flex-start}
  .trust-item strong{font-size:1.25rem}
  .mobile-call{display:block}
  body{padding-bottom:56px}
}