.hero{position:relative;background-image:linear-gradient(rgba(0,0,0,0.45),rgba(0,0,0,0.45)),url("../assets/images/hero-cover.jpg");background-position:50% 50%;background-size:cover;background-repeat:no-repeat;background-attachment:fixed;padding:var(--space-4xl) 0}.hero__container{max-width:var(--container-max);margin-inline:auto;padding-inline:var(--space-lg);position:relative;z-index:1}.hero__inner{max-width:860px;margin-inline:auto;text-align:center}.hero__title{font-size:clamp(2rem,5vw,3.75rem);line-height:var(--leading-tight);color:var(--color-jaune);margin-bottom:var(--space-lg);text-shadow:0 2px 12px rgba(0,0,0,0.35)}.hero__subtitle{font-size:clamp(1.125rem,2vw,1.375rem);line-height:var(--leading-relaxed);color:var(--color-white);max-width:640px;margin:0 auto var(--space-2xl);text-shadow:0 1px 8px rgba(0,0,0,0.35)}.hero__form{max-width:520px;margin:0 auto}.hero__form-wrapper{display:flex;align-items:center;gap:var(--space-sm);background-color:var(--color-white);border:1px solid var(--color-gray-200);border-radius:var(--radius-lg);padding:6px;box-shadow:var(--shadow-02)}.hero__input{flex:1;padding:12px var(--space-md);font-family:var(--font-body);font-size:var(--text-paragraph);color:var(--color-noir);background-color:transparent;border:none;outline:none}.hero__input::placeholder{color:var(--color-gray-500)}.hero__submit{padding:12px var(--space-xl);font-family:var(--font-body);font-size:var(--text-paragraph);font-weight:600;color:var(--color-white);background-color:var(--color-jaune);border:none;border-radius:var(--radius-md);cursor:pointer;transition:background-color 0.2s ease,box-shadow 0.2s ease;white-space:nowrap}.hero__submit:hover{background-color:var(--color-bleu-fonce);box-shadow:var(--shadow-03)}.hero__submit:disabled{opacity:0.6;cursor:not-allowed}.hero__note{margin-top:var(--space-md);font-size:var(--text-h5);color:rgba(255,255,255,0.85);text-shadow:0 1px 6px rgba(0,0,0,0.35)}.hero__note a{color:var(--color-white);text-decoration:underline}.hero__form-success,.hero__form-error{margin-top:var(--space-md);padding:var(--space-sm) var(--space-md);font-size:var(--text-paragraph);border-radius:var(--radius-md);text-align:center}.hero__form-success{color:#027a48;background-color:#ecfdf3;border:1px solid #a6f4c5}.hero__form-error{color:#b42318;background-color:#fef3f2;border:1px solid #fecdca}@media (max-width:640px){.hero{padding:var(--space-3xl) 0;background-attachment:scroll}.hero__form-wrapper{flex-direction:column;gap:var(--space-xs);padding:var(--space-sm)}.hero__input{width:100%;padding:var(--space-sm) var(--space-md)}.hero__submit{width:100%}}