.pph-soutien{position:fixed;z-index:80;bottom:110px;right:18px;width:min(370px,calc(100vw - 36px));padding:18px;background:white;border:1px solid #ddd;border-left:3px solid #111;border-radius:10px;box-shadow:0 8px 30px #0002;font:14px/1.5 system-ui,sans-serif}
.pph-soutien h2{font-size:17px;margin:0 40px 8px 0;line-height:1.3}.pph-soutien p{margin:0 0 12px;color:#555}.pph-soutien small{display:block;font-size:11px;color:#777;margin-top:10px}
.pph-soutien{max-height:calc(100dvh - 140px);overflow:auto}.pph-soutien-fermer{position:absolute;top:4px;right:4px;width:44px;height:44px;display:grid;place-items:center;border:0;background:transparent;color:#555;border-radius:5px;font:26px/1 system-ui,sans-serif;cursor:pointer}.pph-soutien-fermer:focus-visible{outline:3px solid #526fc9;outline-offset:-3px}
.pph-soutien-actions{display:flex;gap:8px}.pph-soutien-actions a,.pph-soutien-actions button{min-height:44px;display:flex;align-items:center;justify-content:center;padding:10px;border:1px solid #111;font:600 13px system-ui,sans-serif;border-radius:5px;text-decoration:none;cursor:pointer}
.pph-soutien-actions a{flex:1;background:#111;color:white}.pph-soutien-actions button{background:white;color:#555;border-color:#ddd}.pph-soutien-actions :focus-visible{outline:3px solid #526fc9;outline-offset:3px}
.pph-soutien-histoire{display:flex;align-items:center;min-height:44px;margin-top:5px;font-size:12px;color:#555;text-underline-offset:3px}.pph-soutien-histoire:focus-visible{outline:3px solid #526fc9;outline-offset:3px}
@media(max-width:600px){.pph-soutien{bottom:160px;right:12px;width:calc(100vw - 24px);padding:14px}}
@media(max-height:600px){.pph-soutien{bottom:80px;max-height:calc(100dvh - 100px)}}