/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#e67e22;
  --primary-dark:#d35400;
  --dark:#1a1a2e;
  --dark2:#16213e;
  --text:#333;
  --text-light:#666;
  --bg:#f8f9fa;
  --white:#fff;
  --radius:8px;
  --shadow:0 2px 12px rgba(0,0,0,.08);
  --max-w:1140px;
}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;color:var(--text);line-height:1.7;background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--primary);text-decoration:none;transition:color .2s}
a:hover{color:var(--primary-dark)}
h1,h2,h3,h4{line-height:1.3;color:var(--dark)}
h1{font-size:2.2rem;margin-bottom:1rem}
h2{font-size:1.6rem;margin-bottom:.8rem}
h3{font-size:1.25rem;margin-bottom:.6rem}
p{margin-bottom:1rem}
ul,ol{margin:0 0 1rem 1.5rem}
li{margin-bottom:.4rem}

/* ===== LAYOUT ===== */
.container{max-width:var(--max-w);margin:0 auto;padding:0 1.25rem}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}

/* ===== HEADER ===== */
.header{background:var(--dark);color:var(--white);padding:.8rem 0;position:sticky;top:0;z-index:100}
.header .container{display:flex;justify-content:space-between;align-items:center}
.logo{font-size:1.4rem;font-weight:700;color:var(--white)}
.logo span{color:var(--primary)}
nav{display:flex;gap:.3rem;align-items:center;flex-wrap:wrap}
nav a{color:var(--white);padding:.45rem .75rem;border-radius:var(--radius);font-size:.88rem;transition:background .2s}
nav a:hover,nav a.active{background:var(--primary);color:var(--white)}
.nav-dropdown{position:relative}
.nav-dropdown>a::after{content:" \25BE"}
.nav-dropdown-content{display:none;position:absolute;top:100%;left:0;background:var(--dark2);border-radius:var(--radius);min-width:220px;padding:.5rem 0;box-shadow:var(--shadow);z-index:200}
.nav-dropdown:hover .nav-dropdown-content{display:block}
.nav-dropdown-content a{display:block;padding:.4rem 1rem;border-radius:0;font-size:.85rem}
.nav-dropdown-content a:hover{background:var(--primary)}
.menu-toggle{display:none;background:none;border:none;color:var(--white);font-size:1.5rem;cursor:pointer}

/* ===== HERO ===== */
.hero{background:linear-gradient(135deg,var(--dark) 0%,var(--dark2) 100%) !important;color:var(--white) !important;padding:4rem 0 3.5rem;text-align:center}
.hero h1{color:var(--white);font-size:2.5rem;margin-bottom:.6rem}
.hero h1 span{color:var(--primary)}
.hero p{font-size:1.15rem;opacity:.9;max-width:700px;margin:0 auto 1.5rem}
.hero-features{display:flex;justify-content:center;gap:2rem;margin-top:2rem;flex-wrap:wrap}
.hero-feature{display:flex;align-items:center;gap:.5rem;font-size:.95rem}
.hero-feature .icon{font-size:1.4rem}

/* ===== BUTTONS ===== */
.btn{display:inline-block;padding:.75rem 1.8rem;border-radius:var(--radius);font-weight:600;font-size:1rem;cursor:pointer;border:none;transition:all .2s}
.btn-primary{background:var(--primary);color:var(--white)}
.btn-primary:hover{background:var(--primary-dark);color:var(--white);transform:translateY(-1px)}
.btn-outline{border:2px solid var(--primary);color:var(--primary);background:transparent}
.btn-outline:hover{background:var(--primary);color:var(--white)}
.btn-sm{padding:.5rem 1.2rem;font-size:.9rem}
.btn-group{display:flex;gap:1rem;flex-wrap:wrap}

/* ===== SECTIONS ===== */
section{padding:3.5rem 0}
section:nth-child(even):not(.hero){background:var(--white);border-top:1px solid #e9ecef;border-bottom:1px solid #e9ecef}
.section-title{text-align:center;margin-bottom:2.5rem}
.section-title p{color:var(--text-light);max-width:600px;margin:.5rem auto 0}

/* ===== CARDS ===== */
.card{background:var(--white);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(0,0,0,.12)}
.card h3{margin-bottom:.5rem}
.card-icon{font-size:2.2rem;margin-bottom:1rem}
.card-highlight{border:2px solid var(--primary)}

/* ===== PRICING TABLE ===== */
.price-table{width:100%;border-collapse:collapse;background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.price-table th{background:var(--dark);color:var(--white);padding:.8rem 1rem;text-align:left;font-weight:600}
.price-table td{padding:.7rem 1rem;border-bottom:1px solid #eee}
.price-table tr:hover td{background:#fff8f0}
.price-table .price{font-weight:700;color:var(--primary);font-size:1.1rem}

/* ===== FAQ ===== */
.faq-item{background:var(--white);border-radius:var(--radius);margin-bottom:.8rem;box-shadow:var(--shadow);overflow:hidden}
.faq-q{padding:1rem 1.5rem;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.faq-q::after{content:"+";font-size:1.3rem;color:var(--primary);transition:transform .2s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{padding:0 1.5rem;max-height:0;overflow:hidden;transition:all .3s ease}
.faq-item.open .faq-a{padding:0 1.5rem 1rem;max-height:500px}

/* ===== BREADCRUMB ===== */
.breadcrumb{padding:1rem 0;font-size:.85rem;color:var(--text-light)}
.breadcrumb a{color:var(--text-light)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb span{margin:0 .4rem}

/* ===== CTA BANNER ===== */
.cta-banner{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%) !important;color:var(--white) !important;padding:3rem 0;text-align:center}
.cta-banner h2{color:var(--white);margin-bottom:.5rem;font-size:1.8rem}
.cta-banner p{opacity:.95;margin-bottom:1.5rem}
.cta-banner .btn{background:var(--white);color:var(--primary);font-weight:700}
.cta-banner .btn:hover{background:var(--dark);color:var(--white)}

/* ===== INTERNAL LINKS BLOCK ===== */
.links-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem}
.link-card{display:flex;align-items:center;gap:.8rem;padding:1rem;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);transition:all .2s;border-left:3px solid var(--primary)}
.link-card:hover{transform:translateX(4px);box-shadow:0 4px 15px rgba(0,0,0,.1);color:var(--text)}
.link-card .arrow{color:var(--primary);font-weight:700}

/* ===== FOOTER ===== */
.footer{background:var(--dark);color:rgba(255,255,255,.8);padding:3rem 0 1.5rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
.footer h4{color:var(--white);margin-bottom:1rem;font-size:1rem}
.footer a{color:rgba(255,255,255,.7);font-size:.9rem;display:block;margin-bottom:.4rem}
.footer a:hover{color:var(--primary)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:1.5rem;text-align:center;font-size:.85rem;opacity:.7}

/* ===== FORM ===== */
.form-group{margin-bottom:1.2rem}
.form-group label{display:block;margin-bottom:.3rem;font-weight:600;font-size:.9rem}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:.7rem 1rem;border:1px solid #ddd;border-radius:var(--radius);font-size:1rem;font-family:inherit;transition:border-color .2s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary)}
textarea{resize:vertical;min-height:120px}

/* ===== TRUST ===== */
.trust-bar{background:var(--white);padding:1.5rem 0;border-bottom:1px solid #eee}
.trust-items{display:flex;justify-content:center;gap:3rem;flex-wrap:wrap;font-size:.95rem;color:var(--text-light)}
.trust-items span{display:flex;align-items:center;gap:.5rem}
.trust-items .icon{font-size:1.2rem;color:var(--primary)}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero h1{font-size:1.8rem}
  h1{font-size:1.8rem}
  .hero-features{flex-direction:column;align-items:center}
}
@media(max-width:700px){
  nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--dark);flex-direction:column;padding:1rem}
  nav.open{display:flex}
  .menu-toggle{display:block}
  .nav-dropdown-content{position:static;box-shadow:none}
  .footer-grid{grid-template-columns:1fr}
  .price-table{font-size:.85rem}
  .trust-items{flex-direction:column;align-items:center;gap:1rem}
  body{padding-bottom:60px}
}

/* ===== WHATSAPP FLOATING BUTTON ===== */
.wa-float{position:fixed;bottom:90px;right:20px;z-index:999;width:60px;height:60px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(0,0,0,.25);transition:transform .2s;text-decoration:none}
.wa-float:hover{transform:scale(1.1)}
.wa-float svg{width:32px;height:32px;fill:#fff}

/* ===== STICKY CTA MOBILE ===== */
.sticky-cta{display:none}
@media(max-width:700px){
  .sticky-cta{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:998;background:var(--dark);padding:.6rem .8rem;gap:.5rem;box-shadow:0 -2px 10px rgba(0,0,0,.2)}
  .sticky-cta a{flex:1;text-align:center;padding:.7rem;border-radius:var(--radius);font-weight:700;font-size:.9rem;text-decoration:none}
  .sticky-cta .sc-call{background:var(--white);color:var(--dark)}
  .sticky-cta .sc-devis{background:var(--primary);color:var(--white)}
  .wa-float{bottom:75px}
}