/* SOS Toiture — Ardoise & Orange 2026 */
:root{
  --ardoise:   #2c3e50;
  --ardoise2:  #34495e;
  --ardoise3:  #3d566e;
  --orange:    #e67e22;
  --orange2:   #f39c12;
  --orange-p:  #fef5ec;
  --creme:     #f8f6f2;
  --blanc:     #ffffff;
  --texte:     #2c3e50;
  --texte2:    #5d6d7e;
  --texte3:    #aab4be;
  --border:    #dde3e9;
  --vert:      #27ae60;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,sans-serif;background:var(--creme);color:var(--texte);line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{max-width:1100px;margin:0 auto;padding:0 20px}

/* URGENCE BAR */
.urgence-bar{background:var(--orange);color:#fff;text-align:center;padding:8px;font-size:.82rem;font-weight:700}
.urgence-bar a{color:#fff;text-decoration:underline}

/* NAV */
nav{background:var(--ardoise);position:sticky;top:0;z-index:100;box-shadow:0 2px 12px rgba(44,62,80,.3)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:13px 20px;max-width:1100px;margin:0 auto}
.nav-logo{display:flex;align-items:center;gap:10px;font-size:1.15rem;font-weight:800;color:#fff}
.nav-logo img{height:32px;width:32px}
.nav-logo span{color:var(--orange)}
.nav-links{display:flex;align-items:center;gap:20px;font-size:.87rem}
.nav-links a{color:rgba(255,255,255,.8);font-weight:500;transition:color .15s}
.nav-links a:hover{color:var(--orange2)}
.btn-nav-wa{background:#25d366;color:#fff!important;padding:9px 16px;border-radius:8px;font-weight:700;font-size:.83rem;display:flex;align-items:center;gap:6px}
.btn-nav-tel{background:var(--orange);color:#fff!important;padding:9px 16px;border-radius:8px;font-weight:700;font-size:.83rem}
.menu-btn{display:none;background:none;border:1px solid rgba(255,255,255,.2);border-radius:6px;padding:7px 10px;color:#fff;cursor:pointer}
.mobile-nav{display:none;background:var(--ardoise2);border-bottom:1px solid rgba(255,255,255,.1)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:12px 20px;color:rgba(255,255,255,.85);border-bottom:1px solid rgba(255,255,255,.08);font-size:.9rem}

/* HERO */
.hero{background:linear-gradient(135deg,var(--ardoise) 0%,var(--ardoise3) 60%,#253545 100%);color:#fff;padding:70px 20px 60px;border-bottom:4px solid var(--orange);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:0;right:0;width:45%;height:100%;background:url("data:image/svg+xml,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 20 L20 0 L40 20 L20 40 Z' fill='none' stroke='rgba(255,255,255,0.02)' stroke-width='1'/%3E%3C/svg%3E") repeat}
.hero-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(230,126,34,.15);border:1px solid rgba(230,126,34,.3);color:#f0a55a;font-size:.75rem;padding:5px 12px;border-radius:20px;margin-bottom:18px;font-weight:600}
.hero h1{font-size:clamp(1.9rem,5vw,3rem);font-weight:800;line-height:1.1;margin-bottom:14px}
.hero h1 em{font-style:normal;color:var(--orange2)}
.hero-sub{color:rgba(255,255,255,.8);font-size:1rem;max-width:520px;line-height:1.7;margin-bottom:28px}
.hero-btns{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}
.btn-orange{background:var(--orange);color:#fff;font-weight:700;padding:13px 26px;border-radius:10px;font-size:.95rem;display:inline-flex;align-items:center;gap:8px;transition:all .2s;border:none;cursor:pointer;font-family:inherit}
.btn-orange:hover{background:var(--orange2);color:#fff;transform:translateY(-2px);box-shadow:0 8px 24px rgba(230,126,34,.3)}
.btn-wa{background:#25d366;color:#fff;font-weight:700;padding:13px 26px;border-radius:10px;font-size:.95rem;display:inline-flex;align-items:center;gap:8px;transition:all .2s}
.btn-wa:hover{background:#1da851;color:#fff;transform:translateY(-2px)}
.btn-outline-w{background:transparent;color:#fff;font-weight:600;padding:13px 24px;border-radius:10px;font-size:.92rem;border:2px solid rgba(255,255,255,.25);display:inline-flex;align-items:center;gap:8px;transition:all .2s}
.btn-outline-w:hover{border-color:var(--orange);color:var(--orange2)}
.hero-garanties{display:flex;gap:16px;flex-wrap:wrap}
.hero-garanties span{font-size:.8rem;color:rgba(255,255,255,.65)}
.hero-garanties span::before{content:'✓ ';color:var(--orange2)}

/* STATS */
.stats-bar{background:var(--ardoise2)}
.stats-inner{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));max-width:1100px;margin:0 auto}
.stat-item{text-align:center;padding:16px 10px;border-right:1px solid rgba(255,255,255,.08)}
.stat-item:last-child{border:none}
.stat-val{font-size:1.6rem;font-weight:800;color:var(--orange2);line-height:1}
.stat-lbl{font-size:.72rem;color:rgba(255,255,255,.6);margin-top:3px}

/* SECTIONS */
.section{padding:60px 20px}
.section-alt{background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-dark{background:var(--ardoise);color:#fff}
.eyebrow{display:inline-block;background:var(--orange-p);color:var(--orange);font-size:.72rem;padding:4px 12px;border-radius:20px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;margin-bottom:10px}
.eyebrow-w{display:inline-block;background:rgba(230,126,34,.15);color:var(--orange2);font-size:.72rem;padding:4px 12px;border-radius:20px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;margin-bottom:10px}
.section-title{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;color:var(--texte);margin-bottom:8px}
.section-title-w{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;color:#fff;margin-bottom:8px}
.section-sub{color:var(--texte2);font-size:.93rem;max-width:560px;line-height:1.7;margin-bottom:28px}
.section-sub-w{color:rgba(255,255,255,.7);font-size:.93rem;max-width:560px;line-height:1.7;margin-bottom:28px}
.text-center{text-align:center}
.text-center .section-sub,.text-center .section-sub-w{margin:0 auto 28px}

/* SERVICES */
.services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.service-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:22px;transition:all .2s;display:block}
.service-card:hover{border-color:var(--orange);box-shadow:0 6px 24px rgba(230,126,34,.1);transform:translateY(-2px)}
.service-icon{font-size:2rem;margin-bottom:12px}
.service-name{font-size:.95rem;font-weight:700;color:var(--texte);margin-bottom:6px}
.service-desc{font-size:.83rem;color:var(--texte2);line-height:1.55;margin-bottom:12px}
.service-link{font-size:.8rem;color:var(--orange);font-weight:600}

/* VILLES */
.villes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.ville-pill{background:#fff;border:1px solid var(--border);border-radius:8px;padding:8px 14px;font-size:.84rem;font-weight:500;transition:all .15s;display:block;color:var(--texte)}
.ville-pill:hover{border-color:var(--orange);color:var(--ardoise);background:var(--orange-p)}

/* PROCESS */
.process-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:20px}
.process-step{text-align:center;padding:16px}
.step-num{width:52px;height:52px;border-radius:50%;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;margin:0 auto 14px}
.process-step h4{font-size:.95rem;font-weight:700;color:#fff;margin-bottom:6px}
.process-step p{font-size:.83rem;color:rgba(255,255,255,.7)}

/* TEMOIGNAGES */
.temo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.temo-card{background:#fff;border:1px solid var(--border);border-left:4px solid var(--orange);border-radius:0 12px 12px 0;padding:20px}
.stars{color:var(--orange);letter-spacing:2px;margin-bottom:8px}
.temo-card blockquote{font-size:.87rem;font-style:italic;color:var(--texte);line-height:1.7;margin-bottom:10px}
.temo-card cite{font-size:.8rem;font-weight:700;color:var(--texte2);font-style:normal}

/* FAQ */
.faq-wrap{max-width:780px;margin:28px auto 0}
.faq-item{border-bottom:1px solid var(--border)}
details summary{padding:16px 0;font-size:.95rem;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;color:var(--texte)}
details summary::-webkit-details-marker{display:none}
details summary::after{content:'+';color:var(--orange);font-size:1.3rem;font-weight:300}
details[open] summary::after{content:'−'}
details p{font-size:.88rem;color:var(--texte2);line-height:1.75;padding-bottom:14px}

/* BLOG */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
.blog-card{background:#fff;border:1px solid var(--border);border-radius:14px;overflow:hidden;transition:all .2s;display:block}
.blog-card:hover{border-color:var(--orange);transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.07)}
.blog-body{padding:18px}
.blog-tag{font-size:.7rem;color:var(--orange);font-weight:700;text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px}
.blog-title{font-size:.95rem;font-weight:700;color:var(--texte);margin-bottom:6px;line-height:1.4}
.blog-excerpt{font-size:.82rem;color:var(--texte2);line-height:1.55}

/* WHATSAPP */
.wa-float{position:fixed;bottom:76px;right:18px;z-index:999;background:#25d366;color:#fff;border-radius:50%;width:54px;height:54px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 18px rgba(37,211,102,.4);transition:all .2s}
.wa-float:hover{transform:scale(1.1);background:#1da851}
.wa-float svg{width:26px;height:26px;fill:#fff}

/* STICKY TEL MOBILE */
.sticky-tel{position:fixed;bottom:0;left:0;right:0;z-index:90;background:var(--orange);display:none;padding:12px 20px;text-align:center}
.sticky-tel a{color:#fff;font-weight:700;font-size:.95rem;display:flex;align-items:center;justify-content:center;gap:8px}

/* FOOTER */
footer{background:var(--ardoise);color:#fff;padding:50px 20px 20px;border-top:4px solid var(--orange)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px;max-width:1100px;margin:0 auto 28px}
.footer-brand{font-size:1.2rem;font-weight:800;margin-bottom:10px}
.footer-brand span{color:var(--orange)}
.footer-text{font-size:.83rem;color:rgba(255,255,255,.55);line-height:1.6}
.footer-title{font-size:.72rem;font-weight:700;color:rgba(255,255,255,.4);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}
.footer-links{list-style:none}
.footer-links li{margin-bottom:7px}
.footer-links a{font-size:.83rem;color:rgba(255,255,255,.55);transition:color .15s}
.footer-links a:hover{color:var(--orange2)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:16px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:.78rem;color:rgba(255,255,255,.35);max-width:1100px;margin:0 auto}

@media(max-width:768px){
  .nav-links{display:none}
  .menu-btn{display:block}
  .hero{padding:50px 16px 40px}
  .section{padding:40px 16px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .sticky-tel{display:block}
  .wa-float{bottom:70px}
}
@media(max-width:480px){.footer-grid{grid-template-columns:1fr}}