:root{--black:#101010;--dark:#1b1b1b;--yellow:#f5b51b;--white:#fff;--muted:#666;--light:#f6f6f4;--radius:24px}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--black);background:var(--white);line-height:1.5}.container{width:min(1120px,92%);margin:auto}.topbar{background:var(--black);color:var(--white);font-size:.95rem}.topbar-inner{display:flex;justify-content:space-between;gap:20px;padding:10px 0}.topbar a{color:var(--yellow);text-decoration:none;font-weight:700}.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0}.brand{display:flex;gap:14px;align-items:center;color:var(--black);text-decoration:none}.brand img{width:70px;height:60px;object-fit:cover;border-radius:12px}.brand small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:2px}.nav-links{display:flex;gap:24px}.nav-links a{color:var(--black);text-decoration:none;font-weight:700}.hero{background:linear-gradient(120deg,rgba(16,16,16,.96),rgba(16,16,16,.78)),url('assets/logo-philippe-lajoie.jpeg');background-size:cover;background-position:center;padding:90px 0;color:var(--white)}.hero-grid{display:grid;grid-template-columns:1.4fr .8fr;gap:40px;align-items:center}.badge,.section-kicker{display:inline-block;background:var(--yellow);color:var(--black);font-weight:800;padding:8px 14px;border-radius:999px;text-transform:uppercase;font-size:.78rem;letter-spacing:1px}h1{font-size:clamp(2.5rem,6vw,5rem);line-height:.95;margin:20px 0}h2{font-size:clamp(2rem,4vw,3.1rem);line-height:1.05;margin:12px 0 22px}.lead{font-size:1.25rem;max-width:720px}.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;justify-content:center;align-items:center;padding:14px 22px;border-radius:999px;text-decoration:none;border:0;font-weight:800;cursor:pointer}.primary{background:var(--yellow);color:var(--black)}.secondary{background:transparent;color:var(--white);border:2px solid var(--white)}.hero-card,.highlight{background:rgba(255,255,255,.12);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);padding:28px}.hero-card li{margin:12px 0}.section{padding:75px 0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:var(--light);padding:28px;border-radius:var(--radius);border:1px solid #e8e8e8}.icon{font-size:2.2rem}.card h3{font-size:1.5rem;margin:12px 0}.alt{background:var(--black);color:var(--white)}.split{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.highlight{background:var(--yellow);color:var(--black);font-size:1.15rem}.tips{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.tips div{border-left:6px solid var(--yellow);background:var(--light);padding:20px;border-radius:14px}.tips strong,.tips span{display:block}.contact{background:var(--light)}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.form{background:var(--white);border-radius:var(--radius);padding:28px;box-shadow:0 18px 45px rgba(0,0,0,.08)}label{display:block;font-weight:700;margin-bottom:16px}input,textarea{width:100%;padding:14px;border:1px solid #ddd;border-radius:12px;margin-top:6px;font:inherit}footer{background:var(--black);color:var(--white);padding:24px 0}.footer-inner{display:flex;justify-content:space-between;gap:20px}@media(max-width:820px){.hero-grid,.cards,.split,.tips,.contact-grid{grid-template-columns:1fr}.nav{align-items:flex-start;gap:15px}.nav-links{display:none}.topbar-inner,.footer-inner{flex-direction:column}.hero{padding:60px 0}}