.echange-hero[data-astro-cid-tbw6gyhz]{background:radial-gradient(120% 90% at 15% 0%,#47b3cd59,#06357900 55%),linear-gradient(160deg,var(--color-marine) 0%,#04244f 100%);color:var(--color-white);padding:72px 20px 80px}.echange-hero-inner[data-astro-cid-tbw6gyhz]{max-width:760px;margin:0 auto}.hero-eyebrow[data-astro-cid-tbw6gyhz]{font-family:var(--font-mono);font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--color-aqua);margin-bottom:20px}.hero-badge[data-astro-cid-tbw6gyhz]{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:13px;color:var(--color-white);background:#ffffff1a;border:1px solid rgba(255,255,255,.24);padding:8px 16px;border-radius:999px;margin-bottom:24px}.hero-badge-dot[data-astro-cid-tbw6gyhz]{width:6px;height:6px;border-radius:50%;background:var(--color-aqua);flex-shrink:0}.echange-hero[data-astro-cid-tbw6gyhz] h1[data-astro-cid-tbw6gyhz]{font-size:clamp(34px,8vw,60px);line-height:1.02;letter-spacing:-.03em;font-weight:600;margin-bottom:20px;text-wrap:balance}.echange-hero[data-astro-cid-tbw6gyhz] h1[data-astro-cid-tbw6gyhz] em[data-astro-cid-tbw6gyhz]{font-style:normal;color:var(--color-aqua);display:block}.hero-lead[data-astro-cid-tbw6gyhz]{font-size:clamp(16px,2.4vw,19px);line-height:1.55;color:#ffffffdb;max-width:620px;margin-bottom:32px}.hero-cta[data-astro-cid-tbw6gyhz]{display:inline-flex;align-items:center;gap:10px;background:var(--color-white);color:var(--color-marine);padding:16px 28px;border-radius:var(--radius-sm);font-size:16px;font-weight:600;letter-spacing:-.01em;transition:background .25s cubic-bezier(.4,0,.2,1),transform .2s cubic-bezier(.4,0,.2,1),box-shadow .25s cubic-bezier(.4,0,.2,1)}.hero-cta[data-astro-cid-tbw6gyhz]:hover{background:var(--color-aqua);transform:translateY(-2px);box-shadow:0 6px 18px #00000038}.hero-cta[data-astro-cid-tbw6gyhz]:active{transform:translateY(0)}.hero-cta[data-astro-cid-tbw6gyhz] .arrow[data-astro-cid-tbw6gyhz]{transition:transform .2s}.hero-cta[data-astro-cid-tbw6gyhz]:hover .arrow[data-astro-cid-tbw6gyhz]{transform:translate(3px)}.hero-reassurance[data-astro-cid-tbw6gyhz]{list-style:none;display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:28px;padding:0}.hero-reassurance[data-astro-cid-tbw6gyhz] li[data-astro-cid-tbw6gyhz]{position:relative;font-size:13px;color:#ffffffb8;padding-left:18px}.hero-reassurance[data-astro-cid-tbw6gyhz] li[data-astro-cid-tbw6gyhz]:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:5px;height:9px;margin-top:-2px;border-right:1.5px solid var(--color-aqua);border-bottom:1.5px solid var(--color-aqua);rotate:45deg}.section[data-astro-cid-tbw6gyhz]{padding:72px 20px;border-bottom:1px solid var(--color-mist)}.section-inner[data-astro-cid-tbw6gyhz]{max-width:760px;margin:0 auto}.section-header[data-astro-cid-tbw6gyhz]{margin-bottom:40px}.section-eyebrow[data-astro-cid-tbw6gyhz]{font-family:var(--font-mono);font-size:12px;color:var(--color-purple);letter-spacing:.05em;margin-bottom:16px;text-transform:uppercase}.section[data-astro-cid-tbw6gyhz] h2{font-size:clamp(30px,6vw,48px);line-height:1.05;letter-spacing:-.03em;font-weight:600;color:var(--color-carbon);margin-bottom:16px;text-wrap:balance}.section[data-astro-cid-tbw6gyhz] h2 em{font-style:normal;color:var(--color-stone)}.section-desc[data-astro-cid-tbw6gyhz]{font-size:17px;line-height:1.55;color:var(--color-stone)}.etapes[data-astro-cid-tbw6gyhz]{list-style:none;display:flex;flex-direction:column;gap:12px;padding:0;counter-reset:etape}.etape[data-astro-cid-tbw6gyhz]{background:var(--color-white);border:1px solid var(--color-mist);border-radius:var(--radius-lg);padding:24px}.etape-head[data-astro-cid-tbw6gyhz]{display:flex;align-items:center;gap:12px;margin-bottom:12px}.etape-num[data-astro-cid-tbw6gyhz]{font-family:var(--font-mono);font-size:12px;color:var(--color-purple);letter-spacing:.05em}.etape-duree[data-astro-cid-tbw6gyhz]{font-family:var(--font-mono);font-size:12px;color:var(--color-stone);background:var(--color-silver);border-radius:999px;padding:4px 12px;letter-spacing:.02em}.etape-titre[data-astro-cid-tbw6gyhz]{font-size:20px;line-height:1.2;letter-spacing:-.02em;font-weight:600;color:var(--color-carbon);margin-bottom:8px}.etape-desc[data-astro-cid-tbw6gyhz]{font-size:15px;line-height:1.6;color:var(--color-stone)}.section-preuve[data-astro-cid-tbw6gyhz]{background:var(--color-silver)}.preuve-citation[data-astro-cid-tbw6gyhz]{font-family:var(--font-serif);font-size:clamp(22px,4.5vw,30px);line-height:1.3;letter-spacing:-.01em;color:var(--color-carbon);margin-bottom:24px;text-wrap:balance}.preuve-auteur[data-astro-cid-tbw6gyhz]{display:flex;flex-direction:column;gap:2px;padding-left:16px;border-left:2px solid var(--color-cyan)}.preuve-nom[data-astro-cid-tbw6gyhz]{font-size:15px;font-weight:600;color:var(--color-midnight)}.preuve-role[data-astro-cid-tbw6gyhz]{font-size:13px;color:var(--color-stone)}.preuve-chiffres[data-astro-cid-tbw6gyhz]{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px;padding-top:32px;border-top:1px solid var(--color-mist)}.preuve-chiffres[data-astro-cid-tbw6gyhz] li[data-astro-cid-tbw6gyhz]{display:flex;flex-direction:column;gap:4px}.preuve-valeur[data-astro-cid-tbw6gyhz]{font-size:clamp(16px,3vw,20px);font-weight:600;letter-spacing:-.02em;color:var(--color-marine)}.preuve-label[data-astro-cid-tbw6gyhz]{font-size:12px;line-height:1.4;color:var(--color-stone)}.cal-wrapper[data-astro-cid-tbw6gyhz]{position:relative;width:min(1040px,calc(100vw - 40px));margin-left:calc((100% - min(1040px,calc(100vw - 40px)))/2);min-height:560px;background:var(--color-white);border:1px solid var(--color-mist);border-radius:var(--radius-lg);overflow:hidden}#cal-inline[data-astro-cid-tbw6gyhz]{width:100%;min-height:560px;overflow:hidden}.cal-skeleton[data-astro-cid-tbw6gyhz]{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;background:var(--color-white)}.cal-skeleton-spinner[data-astro-cid-tbw6gyhz]{width:28px;height:28px;border-radius:50%;border:2px solid var(--color-mist);border-top-color:var(--color-marine);animation:cal-spin .8s linear infinite}@keyframes cal-spin{to{transform:rotate(360deg)}}.cal-skeleton-text[data-astro-cid-tbw6gyhz]{font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;color:var(--color-stone);text-transform:uppercase}@media (prefers-reduced-motion: reduce){.cal-skeleton-spinner[data-astro-cid-tbw6gyhz]{animation-duration:2.4s}}@media (max-width: 807px){.cal-wrapper[data-astro-cid-tbw6gyhz]{max-height:78vh;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}}.cal-noscript[data-astro-cid-tbw6gyhz]{padding:24px;font-size:15px;color:var(--color-stone)}.cal-noscript[data-astro-cid-tbw6gyhz] a[data-astro-cid-tbw6gyhz]{color:var(--color-purple);text-decoration:underline}.cal-alternative[data-astro-cid-tbw6gyhz]{margin-top:20px;font-size:15px;line-height:1.6;color:var(--color-stone);text-align:center}.cal-alternative[data-astro-cid-tbw6gyhz] a[data-astro-cid-tbw6gyhz]{color:var(--color-purple);font-weight:500;text-decoration:underline;text-underline-offset:2px}.cal-alternative[data-astro-cid-tbw6gyhz] a[data-astro-cid-tbw6gyhz]:hover{color:var(--color-marine)}.faq-list[data-astro-cid-tbw6gyhz]{display:flex;flex-direction:column;gap:8px}.faq-item[data-astro-cid-tbw6gyhz]{border:1px solid var(--color-mist);border-radius:var(--radius-md);background:var(--color-white);overflow:hidden}.faq-item[data-astro-cid-tbw6gyhz][open]{border-color:var(--color-stone)}.faq-question[data-astro-cid-tbw6gyhz]{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;font-size:16px;font-weight:500;letter-spacing:-.01em;color:var(--color-carbon);cursor:pointer;list-style:none}.faq-question[data-astro-cid-tbw6gyhz]::-webkit-details-marker{display:none}.faq-icon[data-astro-cid-tbw6gyhz]{position:relative;width:14px;height:14px;flex-shrink:0}.faq-icon[data-astro-cid-tbw6gyhz]:before,.faq-icon[data-astro-cid-tbw6gyhz]:after{content:"";position:absolute;background:var(--color-stone);transition:transform .25s cubic-bezier(.4,0,.2,1)}.faq-icon[data-astro-cid-tbw6gyhz]:before{top:6px;left:0;width:14px;height:1.5px}.faq-icon[data-astro-cid-tbw6gyhz]:after{top:0;left:6px;width:1.5px;height:14px}.faq-item[data-astro-cid-tbw6gyhz][open] .faq-icon[data-astro-cid-tbw6gyhz]:after{transform:scaleY(0)}.faq-answer[data-astro-cid-tbw6gyhz]{padding:0 20px 20px}.faq-answer[data-astro-cid-tbw6gyhz] p[data-astro-cid-tbw6gyhz]{font-size:15px;line-height:1.6;color:var(--color-stone);max-width:60ch}@media (min-width: 768px){.echange-hero[data-astro-cid-tbw6gyhz]{padding:112px 32px 104px}.section[data-astro-cid-tbw6gyhz]{padding:96px 32px}.section-header[data-astro-cid-tbw6gyhz]{margin-bottom:56px}.etapes[data-astro-cid-tbw6gyhz]{gap:16px}.etape[data-astro-cid-tbw6gyhz]{padding:32px}.cal-wrapper[data-astro-cid-tbw6gyhz],#cal-inline[data-astro-cid-tbw6gyhz]{min-height:600px}}@media (max-width: 480px){.preuve-chiffres[data-astro-cid-tbw6gyhz]{grid-template-columns:1fr;gap:20px}.hero-cta[data-astro-cid-tbw6gyhz]{width:100%;justify-content:center}}