#mah-heartbeat-root{--mhb-rose:#ffabd8;--mhb-lilac:#b9a6ff;--mhb-cyan:#a5e5f0;font-family:inherit;color:#fbfaff}#mah-heartbeat-root [hidden]{display:none!important}#mah-heartbeat-root button{font:inherit;cursor:pointer}#mah-heartbeat-root button:focus-visible{outline:3px solid #b3eaf2;outline-offset:5px}.mhb-intro:not([open]){display:none}.mhb-intro{position:fixed;inset:0;width:100vw;max-width:none;height:100vh;height:100dvh;max-height:none;margin:0;padding:0;border:0;background:#101522;color:#fbfaff;overflow:auto;overscroll-behavior:contain;box-sizing:border-box}.mhb-intro[open]{display:grid;place-items:center;animation:mhb-arrive .25s ease both}.mhb-intro::backdrop{background:#101522}.mhb-ambient{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at 50% 40%,#5d3b702e,transparent 48%),radial-gradient(ellipse at 80% 90%,#24527022,transparent 50%)}.mhb-scene{position:relative;text-align:center;width:min(550px,100%);box-sizing:border-box;padding:45px 24px 30px;margin:auto}.mhb-eyebrow{display:block;font-size:10px;letter-spacing:.3em;color:#cec5df;font-weight:500}.mhb-heart-wrap{position:relative;display:grid;place-items:center;width:230px;height:230px;margin:20px auto 0}.mhb-heart{display:block;position:relative;width:91px;height:91px;filter:drop-shadow(0 0 22px #f0a8e443);animation:mhb-beat 1.25s ease-in-out infinite}.mhb-heart svg,.mhb-mini-heart svg{display:block;width:100%;height:100%;fill:var(--mhb-rose);stroke:#ffe4f5;stroke-width:1.2}.mhb-halo{position:absolute;inset:22px;border-radius:50%;background:radial-gradient(circle,#d892d317,transparent 70%);animation:mhb-breathe 2.5s ease-in-out infinite}.mhb-ring{position:absolute;inset:20px;border:1px solid #b7a5ff21;border-radius:50%;animation:mhb-ripple 2.5s ease-out infinite}.mhb-heart-wrap:before{content:'';position:absolute;inset:4px;border:1px solid #b7a5ff0f;border-radius:50%}.mhb-signature{animation:mhb-logo 1s .35s ease both}.mhb-signature img{display:block;width:170px;height:100px;object-fit:contain;margin:0 auto 12px}.mhb-logo-fallback{font-size:39px;letter-spacing:.08em;font-weight:750}.mhb-signature p{font:inherit;font-size:14px;letter-spacing:.03em;color:#c4bfd5;margin:14px 0 0}.mhb-controls{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:42px}.mhb-controls button{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#ffffff07;border:1px solid #ffffff16;color:#e6def4;border-radius:50px;font-size:12px!important;padding:11px 16px;min-height:44px;box-shadow:none}.mhb-controls button:hover{background:#ffffff12}.mhb-controls button[data-mhb-skip]{background:#f7f4ff;color:#292236;border-color:#f7f4ff}.mhb-controls svg{width:17px;height:17px}.mhb-audio-status{font-size:11px;min-height:18px;margin:16px 0 0;color:#c4bfd5}.mhb-busy{position:fixed;z-index:999999;bottom:max(24px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid #c8b5ef24;border-radius:21px;background:#161c2cf5;box-shadow:0 10px 45px #0003;color:#e7e1f3;max-width:calc(100vw - 32px);width:max-content;font-size:13px;box-sizing:border-box;pointer-events:auto}.mhb-mini-heart{width:27px;height:27px;flex-shrink:0;animation:mhb-beat 1.25s ease-in-out infinite}.mhb-busy button{background:transparent;border:0;color:#d4c7e9;padding:5px;min-width:32px;min-height:32px;line-height:1;font-size:21px!important}.mhb-busy [data-mhb-status]{max-width:260px}.mhb-busy.is-still .mhb-mini-heart{animation:none}@keyframes mhb-beat{0%,35%,100%{transform:scale(1)}12%{transform:scale(1.12)}22%{transform:scale(.98)}28%{transform:scale(1.07)}}@keyframes mhb-ripple{0%{transform:scale(.8);opacity:.6}100%{transform:scale(1.18);opacity:0}}@keyframes mhb-breathe{50%{transform:scale(1.1);opacity:.65}}@keyframes mhb-logo{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:translateY(0)}}@keyframes mhb-arrive{from{opacity:0}to{opacity:1}}@media(max-height:600px){.mhb-scene{padding:20px}.mhb-heart-wrap{width:150px;height:150px;margin-top:8px}.mhb-heart{width:64px;height:64px}.mhb-signature img{height:65px;width:130px}.mhb-controls{margin-top:22px}}@media(prefers-reduced-motion:reduce){#mah-heartbeat-root *,#mah-heartbeat-root *:before{animation:none!important;transition:none!important}.mhb-signature{opacity:1}}

/* V1.1 : emblème MAH original, sans filtre de couleur. */
.mhb-heart{width:120px;height:120px}.mhb-heart img,.mhb-mini-heart img{display:block;width:100%;height:100%;object-fit:contain}.mhb-signature img{width:220px;height:120px}@media(max-height:600px){.mhb-heart{width:85px;height:85px}.mhb-signature img{width:170px;height:80px}}