.ec{background:var(--noir);color:var(--text)}.ec-inner{max-width:1120px;margin:0 auto;padding:0 2rem}.ec-hero{padding:11rem 0 5rem;position:relative;overflow:hidden}.ec-hero-glow{pointer-events:none;background:radial-gradient(circle,#b8860b17 0%,#0000 68%);width:780px;height:780px;position:absolute;top:-18%;left:50%;transform:translate(-50%)}.ec-eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--accent);align-items:center;gap:.6rem;margin-bottom:1.75rem;font-size:.68rem;font-weight:600;display:inline-flex}.ec-eyebrow-dot{background:var(--accent);border-radius:50%;width:5px;height:5px}.ec-title{font-family:var(--serif);letter-spacing:-.025em;color:var(--white);font-size:clamp(2.6rem,6vw,4.4rem);font-weight:500;line-height:1.04}.ec-title em{color:var(--accent);font-style:italic}.ec-intro{max-width:54ch;color:var(--text-secondary);margin-top:1.75rem;font-size:1.02rem;line-height:1.7}.ec-actions{flex-wrap:wrap;gap:.85rem;margin-top:2.5rem;display:flex}.ec-actions--centre{justify-content:center}.ec-btn{letter-spacing:.1em;text-transform:uppercase;border:1px solid #0000;border-radius:6px;align-items:center;gap:.6rem;padding:.95rem 1.8rem;font-size:.78rem;font-weight:600;text-decoration:none;transition:background .3s,border-color .3s,color .3s,transform .25s,box-shadow .3s;display:inline-flex}.ec-btn--or{background:var(--accent);color:#faf7f4}.ec-btn--or:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 10px 28px #b8860b3d}.ec-btn--ghost{border-color:var(--border);color:var(--text)}.ec-btn--ghost:hover{border-color:var(--accent);color:var(--accent)}.ec-atouts{padding:4rem 0 5.5rem}.ec-section-title{font-family:var(--serif);letter-spacing:-.015em;color:var(--white);margin-bottom:2.5rem;font-size:clamp(1.6rem,3vw,2.1rem);font-weight:500}.ec-grid{grid-template-columns:repeat(3,1fr);gap:1.25rem;display:grid}.ec-carte{background:var(--charbon);border:1px solid var(--border);border-radius:14px;padding:2rem 1.75rem 1.9rem;transition:border-color .35s cubic-bezier(.16,1,.3,1),transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s;position:relative}.ec-carte:hover{border-color:#b8860b47;transform:translateY(-3px);box-shadow:0 14px 38px #1a120912}.ec-carte-num{font-family:var(--mono);letter-spacing:.16em;color:var(--accent);margin-bottom:1.1rem;font-size:.68rem;display:block}.ec-carte-titre{font-family:var(--serif);color:var(--white);margin-bottom:.6rem;font-size:1.12rem;font-weight:500}.ec-carte-texte{color:var(--text-secondary);font-size:.9rem;line-height:1.65}.ec-cta{padding:0 0 7rem}.ec-cta-inner{text-align:center;border-top:1px solid var(--border);max-width:720px;padding-top:3.5rem}.ec-cta-titre{font-family:var(--serif);color:var(--white);margin-bottom:1rem;font-size:clamp(1.5rem,3vw,2rem);font-weight:500}.ec-cta-texte{color:var(--text-secondary);font-size:.95rem;line-height:1.7}@media (width<=900px){.ec-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.ec-inner{padding:0 1.35rem}.ec-hero{padding:8.5rem 0 3.5rem}.ec-grid{grid-template-columns:1fr}.ec-actions{flex-direction:column;align-items:stretch}.ec-btn{justify-content:center}}