@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../media/2c55a0e60120577a-s.0-dom-5bn10r2.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../media/9c72aa0f40e4eef8-s.1y4-pdgsjb-pw.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../media/ad66f9afd8947f86-s.3lvt2whj97whp.woff2)format("woff2");unicode-range:U+1F??}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../media/5476f68d60460930-s.2uwcyprjm3xu3.woff2)format("woff2");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../media/2bbe8d2671613f1f-s.0k62hbripvv8p.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../media/1bffadaabf893a1e-s.3-6t-g6q0vh0a.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../media/83afe278b6a6bb3c-s.p.2bn3s6zvc0dyp.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(../media/2c55a0e60120577a-s.0-dom-5bn10r2.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(../media/9c72aa0f40e4eef8-s.1y4-pdgsjb-pw.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(../media/ad66f9afd8947f86-s.3lvt2whj97whp.woff2)format("woff2");unicode-range:U+1F??}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(../media/5476f68d60460930-s.2uwcyprjm3xu3.woff2)format("woff2");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(../media/2bbe8d2671613f1f-s.0k62hbripvv8p.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(../media/1bffadaabf893a1e-s.3-6t-g6q0vh0a.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(../media/83afe278b6a6bb3c-s.p.2bn3s6zvc0dyp.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../media/2c55a0e60120577a-s.0-dom-5bn10r2.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../media/9c72aa0f40e4eef8-s.1y4-pdgsjb-pw.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../media/ad66f9afd8947f86-s.3lvt2whj97whp.woff2)format("woff2");unicode-range:U+1F??}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../media/5476f68d60460930-s.2uwcyprjm3xu3.woff2)format("woff2");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../media/2bbe8d2671613f1f-s.0k62hbripvv8p.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../media/1bffadaabf893a1e-s.3-6t-g6q0vh0a.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../media/83afe278b6a6bb3c-s.p.2bn3s6zvc0dyp.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(../media/2c55a0e60120577a-s.0-dom-5bn10r2.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(../media/9c72aa0f40e4eef8-s.1y4-pdgsjb-pw.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(../media/ad66f9afd8947f86-s.3lvt2whj97whp.woff2)format("woff2");unicode-range:U+1F??}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(../media/5476f68d60460930-s.2uwcyprjm3xu3.woff2)format("woff2");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(../media/2bbe8d2671613f1f-s.0k62hbripvv8p.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(../media/1bffadaabf893a1e-s.3-6t-g6q0vh0a.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(../media/83afe278b6a6bb3c-s.p.2bn3s6zvc0dyp.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter Fallback;src:local(Arial);ascent-override:90.44%;descent-override:22.52%;line-gap-override:0.0%;size-adjust:107.12%}.inter_ae456f1b-module__Xiorba__className{font-family:Inter,Inter Fallback;font-style:normal}.inter_ae456f1b-module__Xiorba__variable{--font-inter:"Inter", "Inter Fallback"}
@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(../media/e390973e931a41c5-s.0rgnxg2b64rzs.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(../media/59b15b4bcd7b1eb5-s.2vemzm0itqzfy.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(../media/e532fa1b9921e1cd-s.3cb5lpr2l6xud.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(../media/2fe89d53234c61d4-s.1u30mmyq6lnsd.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:400;font-display:swap;src:url(../media/99e609270109b47d-s.p.40sczeszzbjw1.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:500;font-display:swap;src:url(../media/5e05ae5b48faa55e-s.1yd4_i3e35931.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:500;font-display:swap;src:url(../media/a7afbb44bec2bb18-s.1qc6dx89jd2qv.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:500;font-display:swap;src:url(../media/02263ebadd758ea4-s.29yke99gs9qpn.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:500;font-display:swap;src:url(../media/68757d6cddeff913-s.1i-sca43-qwng.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:500;font-display:swap;src:url(../media/effe91970fc4db64-s.p.0oace-s_gkfks.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:700;font-display:swap;src:url(../media/f53f4557ddd9f7a6-s.1u-lvzo58r3-e.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:700;font-display:swap;src:url(../media/5256dd17dd2ccf14-s.37c107x1d-cfz.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:700;font-display:swap;src:url(../media/fe48c93add1d142c-s.3_gspotjv4tkw.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:700;font-display:swap;src:url(../media/5689d89b20a4bd5b-s.0m-w082keobar.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-weight:700;font-display:swap;src:url(../media/a7e15459c1805da0-s.p.3y9b8znjr2455.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono Fallback;src:local(Arial);ascent-override:76.16%;descent-override:20.43%;line-gap-override:0.0%;size-adjust:134.59%}.ibm_plex_mono_dcf831b0-module__nQga-G__className{font-family:IBM Plex Mono,IBM Plex Mono Fallback;font-style:normal}.ibm_plex_mono_dcf831b0-module__nQga-G__variable{--font-ibm-plex-mono:"IBM Plex Mono", "IBM Plex Mono Fallback"}
@font-face{font-family:Space Grotesk;font-style:normal;font-weight:500;font-display:swap;src:url(../media/32687112bd2dd8db-s.1gepa_7fcx9fm.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:500;font-display:swap;src:url(../media/28868e710e86be81-s.2eksvhm1z0jwa.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:500;font-display:swap;src:url(../media/0c89a48fa5027cee-s.p.2cyn07wtgehh0.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:700;font-display:swap;src:url(../media/32687112bd2dd8db-s.1gepa_7fcx9fm.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:700;font-display:swap;src:url(../media/28868e710e86be81-s.2eksvhm1z0jwa.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:700;font-display:swap;src:url(../media/0c89a48fa5027cee-s.p.2cyn07wtgehh0.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Space Grotesk Fallback;src:local(Arial);ascent-override:89.71%;descent-override:26.62%;line-gap-override:0.0%;size-adjust:109.69%}.space_grotesk_25a817e8-module__zdkfsW__className{font-family:Space Grotesk,Space Grotesk Fallback;font-style:normal}.space_grotesk_25a817e8-module__zdkfsW__variable{--font-space-grotesk:"Space Grotesk", "Space Grotesk Fallback"}
:root{--qerin-bg:#fff;--qerin-bg-soft:#fff7f0;--qerin-surface:#fff;--qerin-text:#151515;--qerin-text-muted:#6b6b6b;--qerin-border:#e9e9e9;--qerin-accent:#f45b00;--qerin-accent-soft:#ff9a5c;--qerin-accent-contrast:#fff;--qerin-danger:#b3261e;--qerin-gradient:linear-gradient(115deg, #f45b00, #ff9a5c)}:root[data-theme=dark]{--qerin-bg:#151515;--qerin-bg-soft:#1c1c1c;--qerin-surface:#1f1f1f;--qerin-text:#f7f5f0;--qerin-text-muted:#a3a3a3;--qerin-border:#2b2b2b;--qerin-accent:#f45b00;--qerin-accent-soft:#ff9a5c;--qerin-accent-contrast:#fff;--qerin-danger:#ff6b5c}html,body{max-width:100vw;height:100%;overflow-x:hidden}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{min-height:100%;font-family:var(--font-inter), sans-serif;background:var(--qerin-bg);color:var(--qerin-text);margin:0;transition:background .2s,color .2s}.qerin-app-shell{background:var(--qerin-bg-soft);box-sizing:border-box;width:100%;max-width:480px;height:100dvh;font-family:var(--font-inter), sans-serif;margin:0 auto;position:relative;overflow-y:auto}@media (min-width:481px){.qerin-app-shell{border-left:1px solid var(--qerin-border);border-right:1px solid var(--qerin-border)}}*{box-sizing:border-box}a{color:var(--qerin-accent)}a:hover{color:var(--qerin-accent);opacity:.72}.qerin-pill-btn{transition:border-color .15s cubic-bezier(.16,1,.3,1),background .15s cubic-bezier(.16,1,.3,1)}.qerin-pill-btn:hover{border-color:var(--qerin-accent);background:var(--qerin-bg-soft)}.qerin-pill-btn:focus-visible{outline:2px solid var(--qerin-accent);outline-offset:2px}.qerin-topup-dialog button:focus-visible,.qerin-topup-dialog input:focus-visible{outline-offset:2px;outline:2px solid #fbbf24}.qd-connect-option{border:1px solid var(--qerin-border);min-height:40px;color:var(--qerin-text);text-align:left;cursor:pointer;background:0 0;border-radius:8px;padding:0 12px;font-size:12.5px;font-weight:600}.qd-connect-option:hover{border-color:var(--qerin-accent)}.qd-connect-option:focus-visible{outline:2px solid var(--qerin-accent);outline-offset:2px}@keyframes qerin-stamp{0%{opacity:0;transform:scale(.3)}60%{opacity:1;transform:scale(1.18)}to{transform:scale(1)}}@keyframes qerin-spin{to{transform:rotate(360deg)}}.qerin-tweet-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));align-items:start;gap:16px;margin-top:16px;display:grid}.qerin-tweet-card{--tweet-container-margin:0;border-radius:12px;overflow:hidden;box-shadow:0 2px 10px #0000000f}.qerin-hero-grid{grid-template-columns:1fr;align-items:center;gap:32px;display:grid}.qerin-hero-grid>div:last-child{max-width:360px;margin:0 auto}@media (min-width:720px){.qerin-hero-grid{grid-template-columns:1.1fr 1fr;gap:20px}.qerin-hero-grid>div:last-child{max-width:none;margin:0}}.qerin-nav-links{align-items:center;gap:24px;display:none}@media (min-width:640px){.qerin-nav-links{display:flex}}@keyframes qerin-hero-flow{to{stroke-dashoffset:-20px}}.qerin-hero-flow{animation:1.1s linear infinite qerin-hero-flow}@keyframes qerin-badge-float{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}.qerin-badge-float{animation:3.4s ease-in-out infinite qerin-badge-float}@keyframes qerin-badge-pulse{0%{opacity:.5;transform:scale(.9)}70%,to{opacity:0;transform:scale(1.35)}}.qerin-badge-pulse-ring{pointer-events:none;border:1.5px solid #1b7a4a;border-radius:14px;animation:2.2s ease-out infinite qerin-badge-pulse;position:absolute;inset:4px}@media (prefers-reduced-motion:reduce){.qerin-hero-flow,.qerin-badge-float{animation:none}.qerin-badge-pulse-ring{animation:none;display:none}}@keyframes qerin-fade-up{0%{transform:translateY(14px)}to{transform:translateY(0)}}.qerin-fade-up{animation:.5s cubic-bezier(.16,1,.3,1) both qerin-fade-up}@media (prefers-reduced-motion:reduce){.qerin-fade-up{animation:none}}@keyframes qerin-border-flow{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}.qerin-glow-border{background:linear-gradient(115deg,#f45b00,#ff9a5c,#151515,#f45b00,#ff9a5c) 0 0/300% 300%;border-radius:17px;padding:1px;animation:7s infinite qerin-border-flow;position:relative}:root[data-theme=dark] .qerin-glow-border{background:linear-gradient(115deg,#f45b00,#ff9a5c,#fff,#f45b00,#ff9a5c) 0 0/300% 300%}@media (prefers-reduced-motion:reduce){.qerin-glow-border{background:var(--qerin-accent);animation:none}}.qerin-flow{flex-direction:column;display:flex}.qerin-flow-item{flex-direction:row;gap:16px;padding-bottom:22px;display:flex}.qerin-flow-item-last{padding-bottom:0}.qerin-flow-icon-wrap{flex-direction:column;flex-shrink:0;align-items:center;display:flex}.qerin-flow-node-icon{background:radial-gradient(circle at 32% 28%, var(--qerin-bg-soft), var(--qerin-surface) 70%);border:1px solid var(--qerin-border);border-radius:9999px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex;box-shadow:0 3px 8px #00000014}.qerin-flow-connector{flex:1;width:2px;min-height:20px;margin-top:2px;position:relative}.qerin-flow-connector-line{background:var(--qerin-border);position:absolute;inset:0}.qerin-flow-dot{background:var(--qerin-accent);border-radius:9999px;width:6px;height:6px;animation:2.4s linear infinite qerin-flow-dot-v;position:absolute;left:50%;transform:translate(-50%)}@keyframes qerin-flow-dot-v{0%{opacity:0;top:0%}10%{opacity:1}90%{opacity:1}to{opacity:0;top:100%}}@keyframes qerin-flow-dot-h{0%{opacity:0;left:0%}10%{opacity:1}90%{opacity:1}to{opacity:0;left:100%}}@media (min-width:720px){.qerin-flow{flex-direction:row}.qerin-flow-item{flex-direction:column;flex:1;gap:0;padding-bottom:0;padding-right:22px}.qerin-flow-item-last{padding-right:0}.qerin-flow-icon-wrap{flex-direction:row;width:100%}.qerin-flow-connector{width:auto;min-width:20px;height:2px;min-height:0;margin-top:0;margin-left:2px}.qerin-flow-dot{animation-name:qerin-flow-dot-h;top:50%;left:auto;transform:translateY(-50%)}.qerin-flow-node-body{margin-top:14px}}@media (prefers-reduced-motion:reduce){.qerin-flow-dot{opacity:1;animation:none;top:50%;left:50%;transform:translate(-50%,-50%)}}:root{--qd-sidebar-bg:#fafafa;--qd-sidebar-border:#efefef;--qd-sidebar-item-hover:#f5f5f5;--qd-sidebar-item-active:#fff3eb;--qd-sidebar-item-active-border:#f45b00;--qd-chat-bg:#fff;--qd-header-bg:#ffffffeb;--qd-user-bubble-bg:#fff3eb;--qd-user-bubble-border:#fde8d4;--qd-ai-msg-bg:#fff;--qd-receipt-bg:#f9fafb;--qd-receipt-border:#e5e7eb;--qd-receipt-success:#16a34a;--qd-input-bg:#f9fafb;--qd-input-border:#e5e7eb;--qd-footer-border:#f3f4f6;--qd-muted2:#64748b;--qd-avatar-user:#f45b00;--qd-online-dot:#22c55e;--qd-thinking-dot:#f45b00;--qd-new-chat-hover:#e05000;--qd-surface:#ffffff9e;--qd-border:#0f172a1a;--qd-glass-shadow:0 1px 2px #0f172a0d, inset 0 1px 0 #ffffffb3}:root[data-theme=dark]{--qd-surface:#ffffff0d;--qd-border:#ffffff1a;--qd-glass-shadow:0 1px 2px #0000004d, inset 0 1px 0 #ffffff0f;--qd-sidebar-bg:#111318;--qd-sidebar-border:#1e2130;--qd-sidebar-item-hover:#1a1e29;--qd-sidebar-item-active:#1f1510;--qd-sidebar-item-active-border:#f45b00;--qd-chat-bg:#0d0f14;--qd-header-bg:#0d0f14eb;--qd-user-bubble-bg:#1f1510;--qd-user-bubble-border:#3b2010;--qd-ai-msg-bg:#111318;--qd-receipt-bg:#131720;--qd-receipt-border:#1e2130;--qd-receipt-success:#22c55e;--qd-input-bg:#111318;--qd-input-border:#1e2130;--qd-footer-border:#1e2130;--qd-muted2:#94a3b8;--qd-avatar-user:#f45b00;--qd-online-dot:#22c55e;--qd-thinking-dot:#f45b00;--qd-new-chat-hover:#e05000}.qd-shell{background:var(--qd-chat-bg);width:100%;height:100dvh;font-family:var(--font-inter), sans-serif;display:flex;overflow:hidden}.qd-sidebar{background:var(--qd-sidebar-bg);border-right:1px solid var(--qd-sidebar-border);flex-direction:column;flex-shrink:0;width:260px;transition:width .25s cubic-bezier(.16,1,.3,1);display:flex;overflow:hidden}.qd-sidebar-collapsed{width:0}.qd-main{background:var(--qd-chat-bg);flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.qd-chat-list{scrollbar-width:thin;scrollbar-color:var(--qd-sidebar-border) transparent;flex:1;padding:6px 8px;overflow-y:auto}.qd-chat-list::-webkit-scrollbar{width:4px}.qd-chat-list::-webkit-scrollbar-track{background:0 0}.qd-chat-list::-webkit-scrollbar-thumb{background:var(--qd-sidebar-border);border-radius:4px}.qd-chat-item{cursor:pointer;border-left:2px solid #0000;border-radius:8px;align-items:center;gap:8px;margin-bottom:2px;padding:8px 10px;transition:background .12s;display:flex}.qd-chat-item:hover{background:var(--qd-sidebar-item-hover)}.qd-chat-item.active{background:var(--qd-sidebar-item-active);border-left-color:var(--qd-sidebar-item-active-border)}.qd-header{border-bottom:1px solid var(--qd-footer-border);background:var(--qd-header-bg);-webkit-backdrop-filter:blur(10px);flex-shrink:0;align-items:center;gap:12px;padding:14px 20px;display:flex}.qd-messages{scrollbar-width:thin;scrollbar-color:var(--qd-input-border) transparent;flex-direction:column;flex:1;gap:24px;padding:20px;display:flex;overflow-y:auto}.qd-messages::-webkit-scrollbar{width:5px}.qd-messages::-webkit-scrollbar-track{background:0 0}.qd-messages::-webkit-scrollbar-thumb{background:var(--qd-input-border);border-radius:4px}.qd-user-msg{flex-direction:column;align-items:flex-end;gap:6px;display:flex}.qd-user-bubble{background:var(--qd-user-bubble-bg);border:1px solid var(--qd-user-bubble-border);max-width:70%;color:var(--qerin-text);border-radius:18px 18px 4px;padding:12px 16px;font-size:14px;font-weight:500;line-height:1.5}.qd-ai-msg{align-items:flex-start;gap:12px;display:flex}.qd-ai-content{flex:1;min-width:0}.qd-ai-bubble{background:var(--qd-ai-msg-bg);border:1px solid var(--qd-receipt-border);color:var(--qerin-text);border-radius:4px 18px 18px;padding:14px 16px;font-size:14px;line-height:1.6}.qd-receipt-card{background:var(--qd-receipt-bg);border:1px solid var(--qd-receipt-border);border-radius:12px;margin-top:10px;padding:14px 16px;font-size:13px}.qd-receipt-row{color:var(--qerin-text);justify-content:space-between;align-items:center;padding:4px 0;display:flex}.qd-receipt-label{color:var(--qd-muted2);font-size:12px}.qd-msg-actions{gap:4px;margin-top:8px;display:flex}.qd-icon-btn{border:1px solid var(--qd-receipt-border);cursor:pointer;width:28px;height:28px;color:var(--qd-muted2);background:0 0;border-radius:6px;justify-content:center;align-items:center;transition:background .12s,color .12s;display:flex}.qd-icon-btn:hover{background:var(--qd-sidebar-item-hover);color:var(--qerin-text)}.qd-input-area{border-top:1px solid var(--qd-footer-border);flex-shrink:0;padding:14px 20px}.qd-input-wrapper{background:var(--qd-input-bg);border:1px solid var(--qd-input-border);border-radius:14px;align-items:center;gap:10px;padding:10px 14px;transition:border-color .15s;display:flex}.qd-input-wrapper:focus-within{border-color:var(--qerin-accent);box-shadow:0 0 0 3px #f45b0014}.qd-input{color:var(--qerin-text);font-size:14px;font-family:var(--font-inter), sans-serif;resize:none;background:0 0;border:none;outline:none;flex:1;line-height:1.5}.qd-input::placeholder{color:var(--qd-muted2)}.qd-send-btn{background:var(--qerin-accent);cursor:pointer;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;transition:background .15s,transform .1s;display:flex}.qd-send-btn:hover{background:var(--qd-new-chat-hover);transform:scale(1.05)}.qd-send-btn:active{transform:scale(.95)}.qd-send-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}@keyframes qd-dot-bounce{0%,80%,to{opacity:.4;transform:translateY(0)}40%{opacity:1;transform:translateY(-5px)}}.qd-thinking-dot{background:var(--qd-thinking-dot);border-radius:50%;width:6px;height:6px;animation:1.2s ease-in-out infinite qd-dot-bounce;display:inline-block}.qd-thinking-dot:nth-child(2){animation-delay:.15s}.qd-thinking-dot:nth-child(3){animation-delay:.3s}.qd-powered-card{background:var(--qd-sidebar-item-active);border:1px solid var(--qd-sidebar-border);border-radius:10px;margin:8px;padding:12px}.qd-new-chat-btn{background:var(--qerin-accent);color:#fff;cursor:pointer;font-size:13.5px;font-weight:600;font-family:var(--font-inter), sans-serif;border:none;border-radius:10px;justify-content:center;align-items:center;gap:8px;margin:10px 10px 6px;padding:10px 16px;transition:background .15s,transform .1s;display:flex}.qd-new-chat-btn:hover{background:var(--qd-new-chat-hover);transform:translateY(-1px)}.qd-new-chat-btn:active{transform:translateY(0)}.qd-user-bar{border-top:1px solid var(--qd-sidebar-border);cursor:pointer;align-items:center;gap:8px;padding:10px 12px;transition:background .12s;display:flex}.qd-user-bar:hover{background:var(--qd-sidebar-item-hover)}.qd-status-dot{background:var(--qd-online-dot);border-radius:50%;flex-shrink:0;width:8px;height:8px;box-shadow:0 0 0 2px #22c55e40}@media (max-width:767px){.qd-sidebar{z-index:50;height:100dvh;transition:transform .25s cubic-bezier(.16,1,.3,1);position:fixed;top:0;left:0;transform:translate(-100%);box-shadow:4px 0 24px #0000001f}.qd-sidebar.open{transform:translate(0)}.qd-sidebar-collapsed{width:260px;transform:translate(-100%)}}.qd-sidebar-overlay{z-index:49;background:#0006;display:none;position:fixed;inset:0}@media (max-width:767px){.qd-sidebar-overlay.visible{display:block}}.qd-glass-btn,.qd-export-btn,.qd-icon-btn,.qd-connect-option,.qd-network-badge{-webkit-backdrop-filter:blur(12px)saturate(140%);backdrop-filter:blur(12px)saturate(140%);box-shadow:var(--qd-glass-shadow);transition:transform .15s cubic-bezier(.16,1,.3,1),box-shadow .15s,border-color .15s,color .15s,background .15s}.qd-glass-btn:hover,.qd-export-btn:hover,.qd-icon-btn:hover{box-shadow:0 6px 16px #f45b001f, var(--qd-glass-shadow);transform:translateY(-1px)}.qd-glass-btn:active,.qd-export-btn:active,.qd-icon-btn:active,.qd-connect-option:active{transform:scale(.97)}.qd-glass-btn:focus-visible,.qd-export-btn:focus-visible,.qd-icon-btn:focus-visible,.qd-send-btn:focus-visible,.qd-new-chat-btn:focus-visible,.qd-connect-cta:focus-visible{outline:2px solid var(--qerin-accent);outline-offset:2px}.qd-connect-bar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f45b000f;border:1px solid #f45b004d;border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 12px;margin-bottom:10px;padding:9px 12px;display:flex}.qd-connect-bar-label{color:var(--qerin-text);align-items:center;gap:8px;font-size:12.5px;font-weight:600;display:inline-flex}.qd-connect-dot{background:var(--qerin-accent);border-radius:50%;width:7px;height:7px;animation:1.4s ease-in-out infinite qd-pulse}.qd-connect-bar-actions{gap:8px;display:flex}.qd-connect-cta{background:var(--qerin-accent);color:#fff;cursor:pointer;border:1px solid #0000;border-radius:9px;min-height:36px;padding:0 14px;font-size:12.5px;font-weight:700;transition:transform .15s cubic-bezier(.16,1,.3,1),background .15s}.qd-connect-cta:hover{background:var(--qd-new-chat-hover);transform:translateY(-1px)}.qd-connect-cta:active{transform:scale(.97)}.qd-connect-cta:disabled{opacity:.6;cursor:default;transform:none}.qd-connect-cta-alt{background:var(--qd-surface);border-color:var(--qd-border);color:var(--qerin-text)}.qd-connect-cta-alt:hover{background:var(--qd-surface);border-color:var(--qerin-accent)}.qd-connect-bar-error{color:var(--qerin-danger);flex-basis:100%;font-size:11.5px}@keyframes qd-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.8)}}@keyframes qd-nudge{0%{box-shadow:0 0 #f45b008c}to{box-shadow:0 0 0 12px #f45b0000}}.qd-connect-nudge,.qd-connect-pulse{animation:.9s ease-out 3 qd-nudge}.qd-think{flex-direction:column;gap:10px;min-width:min(280px,100%);display:flex;position:relative;overflow:hidden}.qd-think-bar{background:linear-gradient(90deg, transparent, var(--qerin-accent), transparent);width:40%;height:2px;animation:1.4s ease-in-out infinite qd-think-slide;position:absolute;top:0;left:0}@keyframes qd-think-slide{0%{transform:translate(-100%)}to{transform:translate(250%)}}.qd-think-step{color:var(--qd-muted2);align-items:center;gap:8px;font-size:12.5px;font-weight:500;transition:color .2s,opacity .2s;display:flex}.qd-think-pending{opacity:.5}.qd-think-active{color:var(--qerin-text);font-weight:600}.qd-think-icon{border:1.5px solid var(--qd-input-border);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:14px;height:14px;font-size:9px;line-height:1;display:inline-flex}.qd-think-active .qd-think-icon{border-color:#f45b0040;border-top-color:var(--qerin-accent);animation:.8s linear infinite qerin-spin}.qd-think-done .qd-think-icon{color:#fff;background:#22c55e;border-color:#22c55e}@media (max-width:767px){.qd-header{flex-wrap:wrap;row-gap:8px;padding:10px 12px}.qd-header-actions{scrollbar-width:none;-webkit-overflow-scrolling:touch;width:100%;overflow-x:auto;flex-wrap:nowrap!important;justify-content:flex-start!important}.qd-header-actions::-webkit-scrollbar{display:none}.qd-header-actions>*{white-space:nowrap;flex-shrink:0}.qd-messages{gap:18px;padding:14px 12px}.qd-input-area{padding:10px 12px calc(10px + env(safe-area-inset-bottom))}.qd-input{font-size:16px}.qd-send-btn{width:40px;height:40px}.qd-icon-btn{min-width:36px;min-height:36px}.qd-connect-bar-actions{width:100%}.qd-connect-cta{flex:1;min-height:42px}}@media (prefers-reduced-motion:reduce){.qd-connect-dot,.qd-connect-nudge,.qd-connect-pulse,.qd-think-bar,.qd-think-active .qd-think-icon{animation:none}.qd-glass-btn:hover,.qd-export-btn:hover,.qd-icon-btn:hover,.qd-connect-cta:hover{transform:none}}@keyframes qd-msg-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.qd-msg-enter{animation:.3s cubic-bezier(.16,1,.3,1) both qd-msg-in}@media (prefers-reduced-motion:reduce){.qd-msg-enter{animation:none}.qd-thinking-dot{opacity:1;animation:none}}.qd-topic-badge{color:var(--qerin-accent);white-space:nowrap;text-overflow:ellipsis;background:#f45b0014;border:1px solid #f45b0033;border-radius:999px;align-items:center;gap:6px;max-width:320px;padding:3px 10px;font-size:11.5px;font-weight:600;display:inline-flex;overflow:hidden}.qd-summary-box{background:var(--qd-bg-soft);border:1px solid var(--qd-border);border-left:3.5px solid var(--qerin-accent);border-radius:10px;margin-top:10px;margin-bottom:12px;padding:12px 14px}.qd-summary-header{color:var(--qerin-accent);text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:6px;margin-bottom:6px;font-size:11.5px;font-weight:700;display:flex}.qd-summary-text{color:var(--qerin-text);font-size:13.5px;line-height:1.6}.qd-persona-tabs{flex-wrap:wrap;align-items:center;gap:4px;margin-top:12px;margin-bottom:10px;display:flex}.qd-persona-tab{cursor:pointer;border:1px solid var(--qd-border);background:var(--qd-surface);color:var(--qd-muted2);border-radius:6px;align-items:center;gap:4px;padding:4px 10px;font-size:11.5px;font-weight:600;transition:all .15s;display:inline-flex}.qd-persona-tab:hover{background:var(--qd-bg-soft);color:var(--qerin-text)}.qd-persona-tab.active{background:var(--qerin-accent);color:#fff;border-color:var(--qerin-accent)}.qd-persona-card{background:var(--qd-surface);border:1px solid var(--qd-border);color:var(--qerin-text);border-radius:8px;margin-bottom:10px;padding:10px 14px;font-size:13px;line-height:1.6}.qd-persona-card-badge{text-transform:uppercase;letter-spacing:.04em;color:var(--qerin-accent);align-items:center;gap:4px;margin-bottom:4px;font-size:11px;font-weight:700;display:inline-flex}.qd-export-btn{cursor:pointer;border:1px solid var(--qd-border);background:var(--qd-surface);color:var(--qerin-text);border-radius:6px;align-items:center;gap:5px;padding:5px 10px;font-size:11.5px;font-weight:600;transition:all .15s;display:inline-flex}.qd-export-btn:hover{border-color:var(--qerin-accent);color:var(--qerin-accent);background:#f45b000d}.qd-network-badge{background:var(--qd-surface);border:1px solid var(--qd-border);color:var(--qerin-text);cursor:pointer;border-radius:8px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.qd-network-badge:hover{border-color:var(--qd-muted2)}@media print{.qd-sidebar,.qd-input-area,.qd-header,.qd-msg-actions,.qd-persona-tabs,#qd-mobile-menu{display:none!important}.qd-shell,.qd-main{height:auto!important;overflow:visible!important}.qd-messages{padding:0!important;overflow:visible!important}body{color:#000!important;background:#fff!important}}
