*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,sans-serif;color:#fff;background:#111;font-size:16px;line-height:1.7;overflow-x:hidden}
a{text-decoration:none;color:inherit}

/* TOPBAR */
.topbar{background:#f5c400;color:#111;font-size:13px;font-weight:600;padding:7px 5%;display:flex;justify-content:flex-end;gap:32px}
.topbar a{color:#111}

/* NAV */
nav{position:sticky;top:0;z-index:100;background:rgba(17,17,17,0.97);border-bottom:0.5px solid #2a2a2a;padding:0 5%;display:flex;align-items:center;justify-content:space-between;height:64px}

.logo{margin-right:32px}.logo span{color:#f5c400}
.nav-links{display:flex;gap:22px;font-size:13px}
.nav-links a{color:#aaa;transition:color .2s}
.nav-links a:hover{color:#f5c400}
.lang-toggle{display:flex;border:1px solid #f5c400;border-radius:20px;overflow:hidden;font-size:13px;margin-left:48px}
.lang-btn{padding:4px 14px;background:transparent;color:#f5c400;border:none;cursor:pointer;transition:all .2s}
.lang-btn.active{background:#f5c400;color:#111;font-weight:700}

/* HERO */
#accueil{min-height:92vh;display:flex;align-items:center;background:#111;padding:80px 5%;position:relative;overflow:hidden;border-bottom:1px solid #1e1e1e}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 70% 50%,rgba(245,196,0,0.07) 0%,transparent 70%);pointer-events:none}
.hero-inner{display:flex;align-items:center;gap:60px;flex-wrap:wrap;width:100%;max-width:1200px;margin:0 auto}
.hero-text{flex:1;min-width:280px}
.hero-eyebrow{font-size:12px;font-weight:700;letter-spacing:2px;color:#f5c400;text-transform:uppercase;margin-bottom:16px;opacity:0;animation:fadeUp .6s .2s forwards}
.hero-text h1{font-size:clamp(28px,4.5vw,52px);font-weight:800;color:#fff;line-height:1.15;margin-bottom:20px;opacity:0;animation:fadeUp .6s .3s forwards}
.hero-text h1 span{color:#f5c400}
.hero-text p{font-size:18px;color:#bbb;margin-bottom:36px;max-width:520px;opacity:0;animation:fadeUp .6s .4s forwards}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;opacity:0;animation:fadeUp .6s .5s forwards}
.btn-primary{background:#f5c400;color:#111;padding:14px 32px;border-radius:30px;font-size:15px;font-weight:700;border:none;cursor:pointer;transition:all .2s;white-space:nowrap}
.btn-primary:hover{background:#ffd600;transform:translateY(-1px)}
.btn-outline{background:transparent;color:#f5c400;padding:14px 32px;border-radius:30px;font-size:15px;font-weight:600;border:2px solid #f5c400;cursor:pointer;transition:all .2s;white-space:nowrap}
.btn-outline:hover{background:#f5c400;color:#111}
.hero-card{flex:0 0 auto;background:#1a1a1a;border:1px solid #2e2e2e;border-radius:20px;padding:36px;text-align:center;opacity:0;animation:fadeUp .6s .6s forwards}
.hero-card .big{font-size:52px;font-weight:800;color:#f5c400;line-height:1}
.hero-card .big sup{font-size:24px;vertical-align:super}
.hero-card .sub{font-size:14px;color:#f5c400;font-weight:600;margin-top:6px}
.hero-card .note{font-size:12px;color:#555;margin-top:10px}
.hero-card .divider{border:none;border-top:0.5px solid #2e2e2e;margin:16px 0}
.hero-card .pill{background:#2a2200;color:#f5c400;font-size:12px;font-weight:600;padding:5px 14px;border-radius:20px;display:inline-block}

/* PRÉSENTATION */
#presentation{padding:80px 5%;background:#151515;border-bottom:1px solid #1e1e1e}
.pres-inner{max-width:900px;margin:0 auto;text-align:center}
.pres-inner h2{font-size:clamp(20px,3vw,32px);font-weight:700;color:#f5c400;margin-bottom:20px}
.pres-inner p{font-size:17px;color:#ccc;line-height:1.8;max-width:720px;margin:0 auto}

/* SECTION GÉNÉRIQUE */
.section{padding:80px 5%;display:flex;flex-direction:column;align-items:center;box-sizing:border-box}
.section.dark{background:#151515;border-bottom:1px solid #1e1e1e}
.section-label{text-align:center;font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#f5c400;margin-bottom:10px}
.section-title{text-align:center;font-size:clamp(22px,3vw,34px);font-weight:700;color:#fff;margin-bottom:10px}
.section-sub{text-align:center;font-size:16px;color:#888;margin-bottom:52px;max-width:600px;margin-left:auto;margin-right:auto}

/* SERVICES CARDS */
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:960px;width:100%;margin:0 auto;align-items:start;grid-auto-rows:1fr}
@media(max-width:640px){.services-grid{grid-template-columns:1fr}}
.scard{background:#1a1a1a;border-radius:16px;padding:24px 28px;border:0.5px solid #252525;transition:border-color .3s,transform .3s;display:flex;flex-direction:row;align-items:flex-start;gap:20px;height:100%;box-sizing:border-box}
.scard:hover{border-color:#f5c400;transform:translateY(-4px)}
.scard-icon{min-width:52px;height:52px;background:#2a2200;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0}
.scard-body{display:flex;flex-direction:column;text-align:left!important;width:100%}
.scard h3{font-size:15px;font-weight:700;color:#fff;margin-bottom:4px;text-align:left!important}
.scard p{font-size:13px;color:#999;line-height:1.6;text-align:left!important;margin:0}

/* VALEURS */
.valeurs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:900px;width:100%;margin:0 auto}
.vcard{background:#1a1a1a;border-radius:16px;padding:28px 24px;border:0.5px solid #252525;text-align:center}
.vcard-icon{font-size:32px;margin-bottom:14px}
.vcard h4{font-size:16px;font-weight:700;color:#f5c400;margin-bottom:8px}
.vcard p{font-size:13px;color:#999;line-height:1.6}

/* POURQUOI */
#pourquoi{padding:80px 5%;background:#111;border-bottom:1px solid #1e1e1e}
.pourquoi-inner{max-width:800px;margin:0 auto}
.pourquoi-inner p{font-size:16px;color:#ccc;line-height:1.9;text-align:center;margin-bottom:48px}

/* TARIF */
#tarifs{padding:80px 5%;background:#151515;border-bottom:1px solid #1e1e1e}
.tarifs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:28px;max-width:820px;margin:0 auto}
.tcard{background:#1a1a1a;border-radius:20px;padding:36px;border:0.5px solid #252525;text-align:center}
.tcard.featured{border:2px solid #f5c400}
.tbadge{display:inline-block;background:#2a2200;color:#f5c400;font-size:11px;font-weight:700;padding:4px 14px;border-radius:20px;margin-bottom:16px;letter-spacing:1px;text-transform:uppercase}
.tcard h3{font-size:19px;font-weight:700;color:#fff;margin-bottom:16px}
.tprice{font-size:44px;font-weight:800;color:#f5c400;margin-bottom:4px}
.tprice sup{font-size:22px;vertical-align:super}
.tfrom{font-size:12px;color:#555;margin-bottom:20px}
.tfeatures{list-style:none;text-align:left;margin-bottom:24px}
.tfeatures li{padding:7px 0;border-bottom:0.5px solid #1e1e1e;font-size:14px;color:#aaa;display:flex;gap:10px}
.tfeatures li::before{content:"✓";color:#f5c400;font-weight:700;flex-shrink:0}

/* CONTACT */
#contact{padding:80px 5%;background:#111}
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;max-width:1000px;margin:0 auto;align-items:start}
.contact-info-block h3{font-size:20px;font-weight:700;color:#fff;margin-bottom:16px}
.contact-info-block p{font-size:15px;color:#aaa;line-height:1.8;margin-bottom:24px}
.contact-detail{display:flex;flex-direction:column;gap:14px;margin-bottom:32px}
.cdet{display:flex;gap:14px;align-items:flex-start}
.cdet-icon{width:40px;height:40px;background:#2a2200;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.cdet-text{font-size:14px;color:#aaa}
.cdet-text strong{display:block;color:#fff;font-size:14px}
.contact-form{display:flex;flex-direction:column;gap:14px}
.fg{display:flex;flex-direction:column;gap:6px}
.fg label{font-size:13px;font-weight:600;color:#888;text-transform:uppercase;letter-spacing:.5px}
.fg input,.fg textarea,.fg select{border:1px solid #2a2a2a;border-radius:10px;padding:12px 16px;font-size:15px;font-family:inherit;outline:none;background:#1a1a1a;color:#fff;transition:border .2s}
.fg input:focus,.fg textarea:focus,.fg select:focus{border-color:#f5c400}
.fg textarea{resize:vertical;min-height:110px}
.fg-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.file-upload{border:1.5px dashed #2a2a2a;border-radius:10px;padding:16px;text-align:center;font-size:13px;color:#666;cursor:pointer;transition:border .2s}
.file-upload:hover{border-color:#f5c400;color:#f5c400}
.file-upload input{display:none}
.submit-btn{background:#f5c400;color:#111;padding:15px;border-radius:30px;font-size:15px;font-weight:700;border:none;cursor:pointer;transition:all .2s;margin-top:4px}
.submit-btn:hover{background:#ffd600}
.success-msg{background:#1a1500;color:#f5c400;border:1px solid #f5c400;border-radius:10px;padding:14px;text-align:center;display:none;font-weight:600;margin-bottom:12px}

/* CTA BAND */
.cta-band{background:#f5c400;padding:56px 5%;text-align:center}
.cta-band h2{font-size:clamp(22px,3vw,34px);font-weight:800;color:#111;margin-bottom:12px}
.cta-band p{font-size:16px;color:#5a4500;margin-bottom:28px}
.cta-band .btn-dark{background:#111;color:#f5c400;padding:15px 36px;border-radius:30px;font-size:15px;font-weight:700;border:none;cursor:pointer;transition:all .2s}
.cta-band .btn-dark:hover{background:#222;transform:translateY(-1px)}

/* AVIS CLIENTS */
.reviews-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;max-width:1000px;margin:0 auto}
.rcard{background:#1a1a1a;border-radius:16px;padding:24px;border:0.5px solid #252525}
.rcard-stars{color:#f5c400;font-size:16px;margin-bottom:10px}
.rcard-text{font-size:14px;color:#bbb;line-height:1.7;margin-bottom:14px;font-style:italic}
.rcard-author{font-size:13px;font-weight:700;color:#fff}
.rcard-role{font-size:12px;color:#666}

/* FOOTER */
footer{background:#0a0a0a;color:#555;border-top:1px solid #1a1a1a}
.footer-top{display:grid;grid-template-columns:1.8fr 1fr 1fr;gap:40px;padding:52px 5% 32px;border-bottom:0.5px solid #1a1a1a}
.footer-brand p{font-size:13px;color:#555;margin-top:10px;max-width:240px;line-height:1.7}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.footer-badge{background:rgba(245,196,0,0.1);border:0.5px solid rgba(245,196,0,0.25);color:#f5c400;font-size:11px;padding:4px 12px;border-radius:20px}
.footer-nav h4{font-size:11px;font-weight:700;color:#666;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:14px}
.footer-nav a{display:flex;align-items:center;gap:8px;font-size:13px;color:#666;margin-bottom:10px;cursor:pointer;transition:color .2s}
.footer-nav a:hover{color:#f5c400}
.footer-nav a svg{width:14px;height:14px;stroke:#f5c400;fill:none;stroke-width:1.8;flex-shrink:0}
.footer-social{display:flex;gap:8px;margin-top:16px}
.footer-social-btn{width:32px;height:32px;border-radius:8px;background:rgba(255,255,255,0.05);border:0.5px solid #2a2a2a;display:flex;align-items:center;justify-content:center;transition:background .2s,border-color .2s}
.footer-social-btn:hover{background:rgba(245,196,0,0.1);border-color:rgba(245,196,0,0.3)}
.footer-social-btn svg{width:14px;height:14px;fill:#888}
.footer-social-btn:hover svg{fill:#f5c400}
.footer-reassurance{display:flex;flex-wrap:wrap;gap:24px;padding:16px 5%;border-bottom:0.5px solid #1a1a1a;background:#0d0d0d}
.footer-reassure-item{display:flex;align-items:center;gap:8px;font-size:12px;color:#666}
.footer-reassure-item svg{width:14px;height:14px;stroke:#3bb36e;fill:none;stroke-width:2;flex-shrink:0}
.footer-bottom{padding:18px 5%;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12px}
.footer-bottom a{color:#555;cursor:pointer;transition:color .2s}
.footer-bottom a:hover{color:#f5c400}
.footer-new-badge{background:rgba(59,179,110,0.15);color:#3bb36e;font-size:10px;padding:2px 8px;border-radius:10px;margin-left:4px}
@media(max-width:768px){
  .footer-top{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .footer-reassurance{gap:12px}
  .cta-band{padding:40px 5%}
}

/* MODAL MENTIONS */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.85);z-index:999;display:none;align-items:center;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:#1a1a1a;border:0.5px solid #2a2a2a;border-radius:20px;max-width:700px;width:100%;max-height:80vh;overflow-y:auto;padding:40px}
.modal h2{font-size:22px;font-weight:700;color:#f5c400;margin-bottom:20px}
.modal h3{font-size:16px;font-weight:600;color:#fff;margin:20px 0 8px}
.modal p{font-size:14px;color:#aaa;line-height:1.8;margin-bottom:10px}
.modal-close{float:right;background:#2a2200;color:#f5c400;border:none;border-radius:8px;padding:6px 14px;cursor:pointer;font-size:13px;font-weight:700;margin-bottom:12px}

/* ANIMATIONS */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}

@media(max-width:768px){
  .nav-links{display:none}
  .hero-inner{flex-direction:column;text-align:center}
  .hero-btns{justify-content:center}
  .contact-wrap{grid-template-columns:1fr}
  .fg-row{grid-template-columns:1fr}
  .footer-top{flex-direction:column}
  .footer-bottom{flex-direction:column;text-align:center}
}