:root{--bg-bg:#070b14;--bg-panel:#0d1424;--bg-card:#111a2e;--bg-ink:#f7f9ff;--bg-muted:#9ca8bd;--bg-line:rgba(255,255,255,.1);--bg-accent:#66f0c1;--bg-accent2:#29c99b;--bg-violet:#7e72ff;--bg-white:#fff;--bg-danger:#ff6b7c}
*{box-sizing:border-box}.beepgo-standalone{margin:0;background:var(--bg-bg);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--bg-ink)}.bg-app{width:100%;min-height:100vh;padding:28px 14px;background:radial-gradient(circle at 50% -15%,#17284b 0,#0b1221 34%,#070b14 72%);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--bg-ink)}.bg-app button,.bg-app input,.bg-app select{font:inherit}.bg-shell{max-width:760px;margin:0 auto;border:1px solid rgba(255,255,255,.09);border-radius:30px;overflow:hidden;background:rgba(9,14,26,.94);box-shadow:0 28px 90px rgba(0,0,0,.42);backdrop-filter:blur(10px)}.bg-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--bg-line);background:rgba(8,13,24,.84)}.bg-brand{border:0;background:transparent;color:var(--bg-ink);padding:0;display:flex;gap:10px;align-items:center;cursor:pointer;text-align:left}.bg-mark{width:38px;height:38px;border-radius:13px;background:linear-gradient(145deg,var(--bg-accent),#42cfff);color:#06120f;display:grid;place-items:center;font-size:21px;font-weight:950;box-shadow:0 0 30px rgba(102,240,193,.24)}.bg-brand-text{font-size:20px;font-weight:950;letter-spacing:-.5px;display:flex;flex-direction:column;line-height:1}.bg-brand-text small{margin-top:4px;font-size:9px;letter-spacing:.5px;text-transform:uppercase;color:#7f8ba1;font-weight:850}.bg-lang{border:1px solid var(--bg-line);background:rgba(255,255,255,.04);color:#c6cfdf;border-radius:999px;padding:8px 10px;font-weight:850;font-size:11px;cursor:pointer}.bg-main{padding:34px 28px 36px}.bg-screen{display:none}.bg-screen.is-active{display:block;animation:bgIn .22s ease}@keyframes bgIn{from{opacity:.35;transform:translateY(6px)}to{opacity:1;transform:none}}.bg-kicker{font-size:10px;letter-spacing:1.3px;font-weight:950;color:var(--bg-accent);text-transform:uppercase;margin-bottom:8px}.bg-main h1,.bg-main h2{margin:0;color:var(--bg-ink);letter-spacing:-1.8px}.bg-main h1{font-size:clamp(40px,8vw,60px);line-height:.98}.bg-main h2{font-size:clamp(29px,6vw,41px);line-height:1.05}.bg-lead,.bg-sub{color:var(--bg-muted);line-height:1.55}.bg-lead{font-size:17px;margin:14px 0 0}.bg-sub{font-size:14px;margin:10px 0 0}.bg-sonic-hero{margin:28px 0 18px;border:1px solid rgba(102,240,193,.2);border-radius:30px;padding:26px;background:linear-gradient(145deg,rgba(17,29,52,.98),rgba(10,18,35,.98) 65%,rgba(21,48,64,.98));position:relative;overflow:hidden}.bg-sonic-hero:after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;right:-150px;top:-130px;background:rgba(102,240,193,.08);filter:blur(2px)}.bg-sonic-hero>*{position:relative;z-index:2}.bg-wave-orb{width:108px;height:108px;border-radius:32px;background:rgba(102,240,193,.09);display:grid;place-items:center;position:relative;margin-bottom:20px;box-shadow:inset 0 0 0 1px rgba(102,240,193,.12)}.bg-wave-orb span{font-size:37px;color:var(--bg-accent);z-index:4}.bg-wave-orb i{position:absolute;border:2px solid rgba(102,240,193,.38);border-radius:50%;animation:bgWave 2.4s infinite}.bg-wave-orb i:nth-of-type(1){width:42px;height:42px}.bg-wave-orb i:nth-of-type(2){width:63px;height:63px;animation-delay:.25s}.bg-wave-orb i:nth-of-type(3){width:84px;height:84px;animation-delay:.5s}.bg-wave-orb i:nth-of-type(4){width:104px;height:104px;animation-delay:.75s}@keyframes bgWave{0%{opacity:.7;transform:scale(.75)}75%{opacity:.05;transform:scale(1.12)}100%{opacity:0;transform:scale(1.18)}}.bg-badge{display:inline-flex;padding:6px 9px;border-radius:999px;background:rgba(102,240,193,.08);border:1px solid rgba(102,240,193,.18);color:#aef9df;font-size:9px;letter-spacing:1px;font-weight:950}.bg-sonic-hero h2{margin:9px 0!important;color:#fff!important;letter-spacing:-1.2px}.bg-sonic-hero p{margin:0;color:#9aa8bf;line-height:1.52;font-size:14px;max-width:590px}.bg-hero-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}.bg-primary,.bg-dark{border:0;border-radius:17px;padding:14px 16px;font-weight:900;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.15s}.bg-primary{background:linear-gradient(145deg,var(--bg-accent),#5be1d8);color:#06120f;box-shadow:0 12px 34px rgba(74,226,183,.16)}.bg-primary:hover{transform:translateY(-1px);filter:brightness(1.03)}.bg-dark{background:rgba(255,255,255,.07);border:1px solid var(--bg-line);color:#eef3fb}.bg-dark:hover{background:rgba(255,255,255,.1);transform:translateY(-1px)}.bg-big{min-height:56px;font-size:16px}.bg-trust{margin-top:15px;display:flex;gap:7px;flex-wrap:wrap}.bg-trust span{padding:6px 8px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.07);color:#92a0b6;font-size:10px;font-weight:850}.bg-switch-service{margin-top:18px;border:1px solid var(--bg-line);border-radius:20px;padding:15px;display:grid;grid-template-columns:44px 1fr 20px;gap:12px;align-items:center;text-decoration:none;color:var(--bg-ink);background:rgba(255,255,255,.035)}.bg-switch-service:hover{background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.16)}.bg-switch-icon{width:44px;height:44px;border-radius:14px;background:#fff;color:#101828;display:grid;place-items:center;font-size:22px}.bg-switch-service strong,.bg-switch-service small{display:block}.bg-switch-service small{margin-top:3px;color:#8190a6}.bg-switch-service b{font-size:26px;color:#66748a}.bg-back{border:0;background:transparent;color:#8f9cb0;padding:0;margin-bottom:24px;font-weight:800;cursor:pointer}.bg-step{width:34px;height:34px;border-radius:12px;background:rgba(102,240,193,.08);color:var(--bg-accent);display:grid;place-items:center;font-weight:950;margin-bottom:12px}.bg-drop{margin-top:22px;border:2px dashed rgba(255,255,255,.15);border-radius:24px;padding:28px 18px;text-align:center;display:flex;flex-direction:column;align-items:center;cursor:pointer;background:rgba(255,255,255,.025)}.bg-drop:hover{border-color:rgba(102,240,193,.52);background:rgba(102,240,193,.025)}.bg-drop>span{width:54px;height:54px;border-radius:18px;background:rgba(102,240,193,.08);color:var(--bg-accent);display:grid;place-items:center;font-size:28px;margin-bottom:12px}.bg-drop strong,.bg-drop small{display:block}.bg-drop small{margin-top:6px;color:#8390a5}.bg-file-card{margin-top:14px;padding:13px;border:1px solid var(--bg-line);border-radius:18px;display:flex;gap:12px;align-items:center;background:rgba(255,255,255,.025)}.bg-file-icon{width:46px;height:46px;border-radius:14px;background:rgba(102,240,193,.08);color:var(--bg-accent);display:grid;place-items:center;font-size:10px;font-weight:950}.bg-file-card strong,.bg-file-card small{display:block;word-break:break-word}.bg-file-card small{margin-top:4px;color:#8190a6}.bg-days{margin:16px 0 10px;display:flex;justify-content:space-between;align-items:center;gap:12px;color:#8996aa;font-size:13px}.bg-days select{border:1px solid var(--bg-line);border-radius:12px;padding:9px 10px;background:#0c1425;color:#eef3fb}.bg-full{width:100%;margin-top:10px}.bg-ready-wave{width:86px;height:86px;border-radius:28px;background:rgba(102,240,193,.07);display:grid;place-items:center;position:relative;margin-bottom:17px}.bg-ready-wave span{font-size:30px;color:var(--bg-accent);z-index:3}.bg-ready-wave i{position:absolute;border:2px solid rgba(102,240,193,.3);border-radius:50%;animation:bgWave 2s infinite}.bg-ready-wave i:nth-of-type(1){width:40px;height:40px}.bg-ready-wave i:nth-of-type(2){width:59px;height:59px;animation-delay:.25s}.bg-ready-wave i:nth-of-type(3){width:78px;height:78px;animation-delay:.5s}.bg-code-label{text-align:center;margin-top:26px;color:#6e7d94;font-size:9px;letter-spacing:1.5px;font-weight:950}.bg-code{margin:8px 0 18px;text-align:center;font-size:clamp(36px,9vw,56px);letter-spacing:7px;font-weight:950;font-variant-numeric:tabular-nums;color:#fff}.bg-emitter{width:100%;min-height:78px;border-radius:22px;justify-content:flex-start;text-align:left;padding:16px 18px}.bg-emitter-icon{width:48px;height:48px;border-radius:15px;background:rgba(7,18,15,.1);display:grid;place-items:center;font-size:23px}.bg-emitter strong,.bg-emitter small{display:block}.bg-emitter small{margin-top:4px;font-size:11px;color:#1c5445;font-weight:800}.bg-sound-progress{height:58px;margin:14px 0 0;display:flex;align-items:center;justify-content:center;gap:7px}.bg-sound-progress span{width:7px;height:11px;border-radius:999px;background:#334157;transition:.2s}.bg-sound-progress.is-playing span{background:var(--bg-accent);animation:bgBars .75s ease-in-out infinite alternate}.bg-sound-progress.is-playing span:nth-child(2){animation-delay:.12s}.bg-sound-progress.is-playing span:nth-child(3){animation-delay:.24s}.bg-sound-progress.is-playing span:nth-child(4){animation-delay:.36s}.bg-sound-progress.is-playing span:nth-child(5){animation-delay:.48s}@keyframes bgBars{from{height:10px;opacity:.45}to{height:44px;opacity:1}}.bg-status{text-align:center;color:#8f9cb0;font-size:13px;min-height:20px;line-height:1.45}.bg-fallback{margin-top:14px;padding:11px 13px;border-radius:15px;border:1px solid var(--bg-line);background:rgba(255,255,255,.025);color:#7f8da2;font-size:11px;line-height:1.45}.bg-listen-visual{width:146px;height:146px;margin:0 auto 20px;display:grid;place-items:center;position:relative}.bg-mic{width:62px;height:62px;border-radius:21px;background:linear-gradient(145deg,var(--bg-accent),#4cdacb);display:grid;place-items:center;font-size:27px;z-index:4;box-shadow:0 0 42px rgba(102,240,193,.18)}.bg-listen-visual i{position:absolute;border:1px solid rgba(102,240,193,.22);border-radius:50%;animation:bgListen 2.6s infinite}.bg-listen-visual i:nth-of-type(1){width:82px;height:82px}.bg-listen-visual i:nth-of-type(2){width:112px;height:112px;animation-delay:.4s}.bg-listen-visual i:nth-of-type(3){width:142px;height:142px;animation-delay:.8s}@keyframes bgListen{0%{opacity:.7;transform:scale(.82)}80%{opacity:.05;transform:scale(1.1)}100%{opacity:0;transform:scale(1.15)}}.bg-heard-code{margin:19px 0 4px;text-align:center;font-size:32px;letter-spacing:6px;color:#a8b4c8;font-weight:950;font-variant-numeric:tabular-nums}.bg-or{display:flex;align-items:center;gap:10px;color:#66748a;font-size:11px;font-weight:900;margin:18px 0}.bg-or:before,.bg-or:after{content:"";height:1px;background:var(--bg-line);flex:1}.bg-manual-label{display:block;color:#8a98ad;font-size:12px;margin-bottom:7px}.bg-code-input{width:100%;border:1px solid var(--bg-line);background:#0b1323;color:#fff;border-radius:17px;padding:14px;text-align:center;font-size:28px;letter-spacing:7px;font-weight:950;outline:none;font-variant-numeric:tabular-nums}.bg-code-input:focus{border-color:rgba(102,240,193,.5);box-shadow:0 0 0 4px rgba(102,240,193,.06)}.bg-success,.bg-error{width:64px;height:64px;border-radius:20px;display:grid;place-items:center;font-size:31px;font-weight:950;margin-bottom:14px}.bg-success{background:rgba(102,240,193,.09);color:var(--bg-accent)}.bg-error{background:rgba(255,107,124,.08);color:var(--bg-danger)}.bg-anchor{display:flex;margin-top:22px}.bg-footer{text-align:center;border-top:1px solid var(--bg-line);padding:17px;color:#66748a;font-size:11px;font-weight:800}.bg-footer a{color:#91a0b5;text-decoration:none}.bg-footer span{font-weight:500}.bg-app[dir="rtl"] .bg-brand{text-align:right}.bg-app[dir="rtl"] .bg-emitter{text-align:right}.bg-app[dir="rtl"] .bg-switch-service{grid-template-columns:20px 1fr 44px}.bg-app[dir="rtl"] .bg-switch-icon{grid-column:3}.bg-app[dir="rtl"] .bg-switch-service>span:nth-child(2){grid-column:2;grid-row:1}.bg-app[dir="rtl"] .bg-switch-service b{grid-column:1;grid-row:1;transform:rotate(180deg)}
@media(max-width:620px){.bg-app{padding:0;background:#070b14}.bg-shell{border:0;border-radius:0;box-shadow:none;min-height:100vh}.bg-header{padding:17px 18px}.bg-main{padding:25px 18px 30px}.bg-main h1{font-size:43px}.bg-main h2{font-size:31px}.bg-sonic-hero{padding:22px;border-radius:25px}.bg-wave-orb{width:94px;height:94px;border-radius:27px}.bg-hero-actions{grid-template-columns:1fr}.bg-code{letter-spacing:5px}.bg-emitter{min-height:76px}.bg-listen-visual{width:132px;height:132px}.bg-listen-visual i:nth-of-type(3){width:128px;height:128px}}

/* v1.2 — sharing, email, expiry and media preview */
.bg-duration-box{margin:18px 0 10px;padding:14px 15px;border:1px solid var(--bg-line);border-radius:18px;background:rgba(255,255,255,.025);display:flex;align-items:center;justify-content:space-between;gap:14px}.bg-duration-box strong,.bg-duration-box small{display:block}.bg-duration-box strong{font-size:13px;color:#e8edf6}.bg-duration-box small{margin-top:4px;color:#76859b;font-size:10px;line-height:1.35;max-width:330px}.bg-duration-box select{border:1px solid var(--bg-line);border-radius:12px;padding:10px 11px;background:#0c1425;color:#eef3fb;min-width:112px}.bg-share-panel{margin-top:18px;padding:16px;border:1px solid rgba(102,240,193,.18);border-radius:21px;background:rgba(102,240,193,.035)}.bg-share-title strong,.bg-share-title small{display:block}.bg-share-title strong{font-size:13px;color:#f2f7fd}.bg-share-title small{margin-top:4px;color:#7d8ca2;font-size:10px;line-height:1.4}.bg-share-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}.bg-share-actions .bg-full{margin-top:0}.bg-share-link{margin-top:8px}.bg-share-link input{width:100%;border:1px solid var(--bg-line);background:#09111f;color:#8fa0b8;border-radius:12px;padding:10px 11px;font-size:11px;outline:none}.bg-email-box{margin-top:14px;padding-top:14px;border-top:1px solid var(--bg-line)}.bg-email-box label strong,.bg-email-box label small{display:block}.bg-email-box label strong{font-size:12px;color:#eaf1fa}.bg-email-box label small{margin-top:3px;color:#74839a;font-size:10px;line-height:1.35}.bg-email-row{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:9px}.bg-email-row input{min-width:0;border:1px solid var(--bg-line);background:#09111f;color:#fff;border-radius:13px;padding:11px 12px;font-size:14px;outline:none}.bg-email-row input:focus{border-color:rgba(102,240,193,.5);box-shadow:0 0 0 4px rgba(102,240,193,.06)}.bg-email-row .bg-primary{padding:10px 16px}.bg-inline-status{margin:8px 0 0;color:#91a0b5;font-size:11px;min-height:14px}.bg-download-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:22px}.bg-download-actions .bg-full,.bg-download-actions .bg-anchor{margin-top:0}.bg-preview{margin:16px 0 4px;border:1px solid var(--bg-line);border-radius:20px;overflow:hidden;background:#050912;padding:10px}.bg-preview img,.bg-preview video{display:block;width:100%;max-height:520px;object-fit:contain;border-radius:12px;background:#000}.bg-preview iframe{display:block;width:100%;height:min(72vh,720px);min-height:460px;border:0;border-radius:12px;background:#fff}.bg-preview audio{display:block;width:100%;margin:4px 0}.bg-email-row button:disabled{opacity:.55;cursor:wait}
@media(max-width:620px){.bg-duration-box{align-items:flex-start;flex-direction:column}.bg-duration-box select{width:100%}.bg-share-actions,.bg-download-actions{grid-template-columns:1fr}.bg-email-row{grid-template-columns:1fr}.bg-email-row .bg-primary{width:100%}}

/* v1.2.2 — PDF + robust image preview by MIME or validated extension */
@media(max-width:620px){.bg-preview iframe{height:68vh;min-height:420px}}

/* v1.3.0 — BeepGo Direct + BeepGo Link */
.bg-mode-grid{display:grid;gap:14px;margin:28px 0 18px}.bg-mode-card{position:relative;overflow:hidden;border:1px solid var(--bg-line);border-radius:27px;padding:22px;background:linear-gradient(145deg,rgba(17,29,52,.98),rgba(9,16,30,.98))}.bg-mode-card:after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;right:-115px;top:-120px;pointer-events:none}.bg-mode-direct{border-color:rgba(102,240,193,.25)}.bg-mode-direct:after{background:rgba(102,240,193,.07)}.bg-mode-link{border-color:rgba(126,114,255,.19)}.bg-mode-link:after{background:rgba(126,114,255,.06)}.bg-mode-card>*{position:relative;z-index:2}.bg-mode-icon{width:58px;height:58px;border-radius:19px;background:rgba(102,240,193,.08);color:var(--bg-accent);display:grid;place-items:center;font-size:31px;font-weight:950;margin-bottom:16px}.bg-mode-link .bg-mode-icon{background:rgba(126,114,255,.09);color:#a7a0ff}.bg-mode-copy h2{font-size:clamp(25px,5vw,34px)!important;letter-spacing:-1.1px!important;margin:9px 0 8px!important}.bg-mode-copy p{margin:0;color:#95a3b8;line-height:1.52;font-size:13px}.bg-mode-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:18px}.bg-badge-muted{background:rgba(126,114,255,.08);border-color:rgba(126,114,255,.18);color:#c8c4ff}.bg-mode-card .bg-trust{margin-top:12px}.bg-screen>.bg-badge+.bg-step{margin-top:18px}.bg-eta-card{margin-top:15px;padding:15px 16px;border:1px solid rgba(102,240,193,.18);border-radius:18px;background:rgba(102,240,193,.035)}.bg-eta-card span,.bg-eta-card strong,.bg-eta-card small{display:block}.bg-eta-card span{font-size:10px;text-transform:uppercase;letter-spacing:.7px;color:#7f8fa5;font-weight:900}.bg-eta-card strong{font-size:24px;color:#effff9;margin-top:5px;font-variant-numeric:tabular-nums}.bg-eta-card small{margin-top:4px;color:#74849b;line-height:1.4;font-size:10px}.bg-transfer-meter{margin:20px 0 12px}.bg-transfer-bar{height:11px;border-radius:999px;background:#1c2638;overflow:hidden;border:1px solid rgba(255,255,255,.04)}.bg-transfer-bar i{display:block;width:0;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--bg-accent),#52dff1);transition:width .25s ease}.bg-transfer-stats{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:8px;color:#8b99ae;font-size:11px;font-variant-numeric:tabular-nums}.bg-transfer-stats strong{color:#eff6ff;font-size:14px}.bg-mode-card button:disabled,#bg-direct-listen:disabled,#bg-direct-send:disabled{opacity:.55;cursor:wait;transform:none}.bg-app[dir="rtl"] .bg-mode-card{text-align:right}.bg-app[dir="rtl"] .bg-transfer-stats{flex-direction:row-reverse}
@media(max-width:620px){.bg-mode-card{padding:19px;border-radius:23px}.bg-mode-actions{grid-template-columns:1fr}.bg-mode-copy h2{font-size:27px!important}.bg-eta-card strong{font-size:21px}}


/* v1.4.0 — cleaner home, image optimization, offline-ready Direct */
.bg-app{padding:18px 12px 30px;background:radial-gradient(900px 460px at 50% -170px,rgba(74,226,183,.13),transparent 68%),#070b14}
.bg-shell{max-width:860px;border-radius:28px;background:rgba(8,13,24,.97);box-shadow:0 30px 90px rgba(0,0,0,.38)}
.bg-header{padding:17px 22px}.bg-mark{border-radius:12px;background:#65efc1;box-shadow:none}.bg-brand-text{font-size:19px}.bg-main{padding:30px 24px 34px}
.bg-home-screen{max-width:100%}.bg-home-hero{display:grid;grid-template-columns:minmax(0,1fr) 150px;gap:30px;align-items:center;padding:8px 4px 5px}
.bg-home-eyebrow{display:flex;align-items:center;gap:8px;color:#8d9aae;font-size:10px;font-weight:900;letter-spacing:1.35px;margin-bottom:12px}.bg-live-dot{width:7px;height:7px;border-radius:50%;background:#65efc1;box-shadow:0 0 0 5px rgba(101,239,193,.08)}
.bg-home-copy h1{max-width:620px;font-size:clamp(42px,7vw,66px)!important;line-height:.97!important;letter-spacing:-3px!important}.bg-home-copy .bg-lead{max-width:610px;font-size:16px;color:#9ba8ba}
.bg-home-signal{width:132px;height:132px;position:relative;display:grid;place-items:center;justify-self:end}.bg-signal-core{width:66px;height:66px;border-radius:22px;background:linear-gradient(145deg,#6cf4c7,#57dfe8);display:grid;place-items:center;color:#06120f;font-size:28px;font-weight:1000;z-index:2;box-shadow:0 14px 44px rgba(86,230,197,.2)}.bg-home-signal i{position:absolute;border:1px solid rgba(101,239,193,.18);border-radius:50%;animation:bgSignalPulse 2.8s infinite}.bg-home-signal i:nth-of-type(1){width:88px;height:88px}.bg-home-signal i:nth-of-type(2){width:112px;height:112px;animation-delay:.35s}.bg-home-signal i:nth-of-type(3){width:136px;height:136px;animation-delay:.7s}@keyframes bgSignalPulse{0%,100%{opacity:.5;transform:scale(.94)}50%{opacity:1;transform:scale(1.04)}}
.bg-offline-strip{margin:23px 0 14px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.028);border-radius:16px;padding:11px 13px;display:flex;align-items:center;gap:11px}.bg-offline-strip.is-ready{border-color:rgba(101,239,193,.19);background:rgba(101,239,193,.045)}.bg-offline-icon{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:rgba(255,255,255,.05);color:#8e9cb0;font-size:20px}.bg-offline-strip.is-ready .bg-offline-icon{color:#65efc1;background:rgba(101,239,193,.08)}.bg-offline-strip strong,.bg-offline-strip small{display:block}.bg-offline-strip strong{font-size:12px;color:#dfe7f2}.bg-offline-strip small{margin-top:2px;font-size:10px;color:#738298}
.bg-mode-grid-modern{grid-template-columns:1fr 1fr;gap:12px;margin:12px 0 14px}.bg-mode-grid-modern .bg-mode-card{display:flex;flex-direction:column;min-height:360px;border-radius:23px;padding:20px;background:#0d1525}.bg-mode-grid-modern .bg-mode-direct{border-color:rgba(101,239,193,.22);background:linear-gradient(160deg,rgba(101,239,193,.055),#0d1525 43%)}.bg-mode-grid-modern .bg-mode-link{border-color:rgba(126,114,255,.19);background:linear-gradient(160deg,rgba(126,114,255,.05),#0d1525 43%)}.bg-mode-grid-modern .bg-mode-card:after{display:none}.bg-mode-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.bg-mode-grid-modern .bg-mode-icon{width:49px;height:49px;border-radius:15px;margin:0;font-size:27px}.bg-mode-pill{border:1px solid rgba(126,114,255,.2);background:rgba(126,114,255,.07);color:#bdb8ff;border-radius:999px;padding:5px 8px;font-size:8px;letter-spacing:1px;font-weight:950}.bg-mode-pill-offline{border-color:rgba(101,239,193,.2);background:rgba(101,239,193,.07);color:#9ef7d8}.bg-mode-name{display:block;margin-top:21px;color:#65748a;font-size:9px;font-weight:950;letter-spacing:1.2px}.bg-mode-grid-modern .bg-mode-copy h2{font-size:28px!important;line-height:1.04!important;letter-spacing:-1.25px!important;margin:7px 0 8px!important}.bg-mode-grid-modern .bg-mode-copy p{font-size:12.5px;line-height:1.5;min-height:57px}.bg-mode-meta{display:flex;flex-wrap:wrap;gap:6px;margin:15px 0 17px}.bg-mode-meta span{border-radius:999px;padding:5px 7px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.055);color:#7f8ca0;font-size:9px;font-weight:800}.bg-mode-grid-modern .bg-mode-actions{margin-top:auto;grid-template-columns:1fr 1fr}.bg-mode-grid-modern .bg-primary,.bg-mode-grid-modern .bg-dark{min-height:50px;border-radius:14px;padding:12px;font-size:13px}.bg-btn-icon{font-size:16px;font-weight:500}
.bg-photo-note{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:17px;background:rgba(255,255,255,.025);border:1px solid rgba(255,255,255,.065);margin:4px 0 12px}.bg-photo-note>span{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:rgba(101,239,193,.07);color:#65efc1}.bg-photo-note strong,.bg-photo-note small{display:block}.bg-photo-note strong{font-size:11px;color:#dbe4ef}.bg-photo-note small{margin-top:3px;color:#758499;font-size:9.5px;line-height:1.35}.bg-switch-service-modern{margin-top:0;border-radius:17px;padding:12px 13px}.bg-switch-service-modern .bg-switch-icon{width:38px;height:38px;border-radius:11px;font-size:18px}
.bg-file-card>div:last-child{min-width:0;flex:1}.bg-file-card small{line-height:1.4}.bg-file-card small:not(:empty){color:#87a493}
@media(max-width:680px){.bg-app{padding:0;background:#070b14}.bg-shell{min-height:100vh;border:0;border-radius:0;box-shadow:none}.bg-header{padding:15px 17px}.bg-main{padding:23px 16px 28px}.bg-home-hero{grid-template-columns:1fr 82px;gap:14px;align-items:start}.bg-home-copy h1{font-size:43px!important;letter-spacing:-2.25px!important}.bg-home-copy .bg-lead{font-size:14px;margin-top:11px}.bg-home-signal{width:76px;height:76px;margin-top:7px}.bg-signal-core{width:48px;height:48px;border-radius:16px;font-size:21px}.bg-home-signal i:nth-of-type(1){width:61px;height:61px}.bg-home-signal i:nth-of-type(2){width:75px;height:75px}.bg-home-signal i:nth-of-type(3){width:89px;height:89px}.bg-offline-strip{margin-top:18px}.bg-mode-grid-modern{grid-template-columns:1fr;gap:10px}.bg-mode-grid-modern .bg-mode-card{min-height:0;padding:17px}.bg-mode-name{margin-top:16px}.bg-mode-grid-modern .bg-mode-copy h2{font-size:25px!important}.bg-mode-grid-modern .bg-mode-copy p{min-height:0}.bg-mode-grid-modern .bg-mode-actions{grid-template-columns:1fr 1fr}.bg-photo-note{align-items:flex-start}}
@media(max-width:370px){.bg-home-hero{grid-template-columns:1fr}.bg-home-signal{display:none}.bg-mode-grid-modern .bg-mode-actions{grid-template-columns:1fr}.bg-home-copy h1{font-size:39px!important}}

/* v1.5.0 — home rebuilt from scratch: action-first, no card dashboard */
.bg-home-v15{margin:-30px -24px -34px;padding:0;background:#070a0d;min-height:calc(100vh - 73px);overflow:hidden}
.bg-v15-hero{position:relative;padding:54px 38px 34px;min-height:360px;border-bottom:1px solid rgba(255,255,255,.08);overflow:hidden}
.bg-v15-hero:before{content:"";position:absolute;right:-110px;top:-210px;width:480px;height:480px;border-radius:50%;background:radial-gradient(circle,rgba(190,255,0,.18),rgba(190,255,0,0) 68%);pointer-events:none}
.bg-v15-eyebrow{display:flex;align-items:center;gap:9px;font-size:10px;font-weight:950;letter-spacing:1.7px;color:#8c979f;margin-bottom:18px}
.bg-v15-dot{width:8px;height:8px;border-radius:50%;background:#c6ff00;box-shadow:0 0 0 5px rgba(198,255,0,.07),0 0 22px rgba(198,255,0,.55)}
.bg-v15-hero h1{max-width:720px;font-size:clamp(52px,8.2vw,78px)!important;line-height:.91!important;letter-spacing:-4.7px!important;font-weight:950!important;position:relative;z-index:2}
.bg-v15-hero h1 span{color:#f7f9f8}.bg-v15-hero h1 em{font-style:normal;color:#c6ff00}
.bg-v15-lead{position:relative;z-index:2;max-width:510px;margin:19px 0 0;color:#8d989f;font-size:15px;line-height:1.55}
.bg-v15-wave{position:absolute;right:34px;bottom:30px;height:100px;display:flex;align-items:center;gap:5px;opacity:.9;transform:skewX(-8deg)}
.bg-v15-wave i{display:block;width:5px;border-radius:999px;background:#c6ff00;box-shadow:0 0 16px rgba(198,255,0,.18);animation:bgV15Wave 1.35s ease-in-out infinite}
.bg-v15-wave i:nth-child(1),.bg-v15-wave i:nth-child(17){height:18px}.bg-v15-wave i:nth-child(2),.bg-v15-wave i:nth-child(16){height:30px;animation-delay:.08s}.bg-v15-wave i:nth-child(3),.bg-v15-wave i:nth-child(15){height:44px;animation-delay:.16s}.bg-v15-wave i:nth-child(4),.bg-v15-wave i:nth-child(14){height:64px;animation-delay:.24s}.bg-v15-wave i:nth-child(5),.bg-v15-wave i:nth-child(13){height:82px;animation-delay:.32s}.bg-v15-wave i:nth-child(6),.bg-v15-wave i:nth-child(12){height:52px;animation-delay:.4s}.bg-v15-wave i:nth-child(7),.bg-v15-wave i:nth-child(11){height:72px;animation-delay:.48s}.bg-v15-wave i:nth-child(8),.bg-v15-wave i:nth-child(10){height:38px;animation-delay:.56s}.bg-v15-wave i:nth-child(9){height:94px;animation-delay:.64s}
@keyframes bgV15Wave{0%,100%{transform:scaleY(.66);opacity:.55}50%{transform:scaleY(1);opacity:1}}
.bg-v15-direct{padding:32px 38px 30px;background:#0a0e12}
.bg-v15-direct-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:22px}
.bg-v15-label{display:block;color:#6f7b83;font-size:9px;font-weight:950;letter-spacing:1.45px;margin-bottom:7px}
.bg-v15-direct h2{font-size:27px!important;letter-spacing:-1.25px!important;line-height:1.08!important;color:#fff!important}
.bg-v15-offline{margin:0!important;width:auto;max-width:270px;padding:8px 10px!important;border-radius:999px!important;background:rgba(255,255,255,.04)!important;border-color:rgba(255,255,255,.08)!important;gap:8px!important}
.bg-v15-offline .bg-offline-icon{width:22px;height:22px;border-radius:50%;font-size:8px;background:rgba(198,255,0,.09)!important;color:#c6ff00!important}
.bg-v15-offline strong{font-size:9px!important;letter-spacing:.2px}.bg-v15-offline small{display:none!important}
.bg-v15-offline.is-ready{background:rgba(198,255,0,.055)!important;border-color:rgba(198,255,0,.18)!important}
.bg-v15-actions{display:grid;grid-template-columns:1.35fr 1fr;gap:10px}
.bg-v15-action{appearance:none;border:0;min-height:106px;border-radius:22px;padding:20px;display:grid;grid-template-columns:48px 1fr auto;gap:14px;align-items:center;text-align:left;cursor:pointer;transition:transform .16s ease,filter .16s ease;font:inherit}
.bg-v15-action:hover{transform:translateY(-2px);filter:brightness(1.03)}
.bg-v15-action-main{background:#c6ff00;color:#081000}.bg-v15-action-secondary{background:#171d22;color:#fff;border:1px solid rgba(255,255,255,.08)}
.bg-v15-action-icon{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;font-size:25px;font-weight:900;background:rgba(0,0,0,.09)}
.bg-v15-action-secondary .bg-v15-action-icon{background:rgba(255,255,255,.06)}
.bg-v15-action span:nth-child(2){display:flex;flex-direction:column;gap:3px}.bg-v15-action small{font-size:9px;font-weight:950;letter-spacing:1.25px;opacity:.58}.bg-v15-action strong{font-size:17px;letter-spacing:-.35px}.bg-v15-action>b{font-size:25px;font-weight:400;opacity:.65}
.bg-v15-features{display:flex;gap:8px;flex-wrap:wrap;margin-top:13px}.bg-v15-features span{font-size:9px;color:#6d7a83;border:1px solid rgba(255,255,255,.07);border-radius:999px;padding:7px 9px;background:rgba(255,255,255,.025)}.bg-v15-features b{color:#aeb8bd;font-weight:950}
/* v1.5.1 — BeepGo Link promoted as the second primary path */
.bg-v15-link{margin:16px 38px 0;padding:25px 27px;border:0;border-radius:24px;display:flex;align-items:center;justify-content:space-between;gap:22px;background:linear-gradient(135deg,#9be9ff 0%,#78d8ff 52%,#68c9ff 100%);color:#06151d;box-shadow:0 18px 55px rgba(83,193,239,.13),inset 0 1px 0 rgba(255,255,255,.48);position:relative;overflow:hidden}
.bg-v15-link:after{content:"";position:absolute;right:-42px;top:-72px;width:190px;height:190px;border-radius:50%;background:rgba(255,255,255,.22);pointer-events:none}
.bg-v15-link-copy{display:flex;gap:15px;align-items:center;min-width:0;position:relative;z-index:1}.bg-v15-link-icon{width:54px;height:54px;flex:0 0 54px;border-radius:17px;background:rgba(3,27,39,.09);display:grid;place-items:center;color:#071821;font-size:25px;border:1px solid rgba(5,30,43,.09);box-shadow:inset 0 1px 0 rgba(255,255,255,.22)}
.bg-v15-link-copy div{min-width:0}.bg-v15-link-copy strong,.bg-v15-link-copy small{display:block}.bg-v15-link-copy strong{font-size:18px;color:#06151d;letter-spacing:-.55px;line-height:1.12}.bg-v15-link-copy small{margin-top:5px;color:rgba(6,21,29,.68);font-size:11px;line-height:1.35}.bg-v15-link-copy .bg-v15-label{margin-bottom:5px;color:rgba(6,21,29,.5)}
.bg-v15-link-actions{display:flex;gap:8px;flex:0 0 auto;position:relative;z-index:1}.bg-v15-link-actions button{border:1px solid rgba(5,27,39,.12);background:rgba(255,255,255,.48);color:#071821;border-radius:14px;padding:12px 16px;min-height:48px;font:inherit;font-size:12px;font-weight:900;cursor:pointer;box-shadow:inset 0 1px 0 rgba(255,255,255,.3);transition:transform .16s ease,filter .16s ease}.bg-v15-link-actions button:hover{transform:translateY(-1px);filter:brightness(1.02)}.bg-v15-link-actions button:first-child{background:#071821;color:#f5fbff;border-color:#071821;box-shadow:0 9px 22px rgba(3,18,26,.16)}
.bg-v15-photo-note{margin:22px 38px 10px!important;border:0!important;background:transparent!important;padding:0!important}.bg-v15-photo-note>span{background:rgba(198,255,0,.08)!important;color:#c6ff00!important}.bg-v15-photo-note strong{font-size:11px!important}.bg-v15-photo-note small{font-size:9.5px!important;color:#65727a!important}
.bg-v15-qr{margin:10px 38px 28px;padding:13px 0;border-top:1px solid rgba(255,255,255,.07);display:grid;grid-template-columns:34px 1fr 24px;gap:10px;align-items:center;text-decoration:none;color:#dce2e5}.bg-v15-qr>span{width:34px;height:34px;border-radius:11px;background:#11171c;display:grid;place-items:center;color:#929da4}.bg-v15-qr strong,.bg-v15-qr small{display:block}.bg-v15-qr strong{font-size:11px}.bg-v15-qr small{margin-top:2px;font-size:9px;color:#65717a}.bg-v15-qr>b{font-size:16px;color:#6f7a81;text-align:right}
.bg-app[dir="rtl"] .bg-v15-action{text-align:right}.bg-app[dir="rtl"] .bg-v15-hero h1{text-align:right}
@media(max-width:680px){
  .bg-home-v15{margin:-23px -16px -28px;min-height:calc(100vh - 68px)}
  .bg-v15-hero{padding:42px 20px 118px;min-height:330px}
  .bg-v15-hero h1{font-size:49px!important;letter-spacing:-3.5px!important;max-width:340px}
  .bg-v15-lead{font-size:13.5px;max-width:310px}
  .bg-v15-wave{right:20px;bottom:24px;height:74px;gap:4px;transform:skewX(-8deg) scale(.88);transform-origin:right bottom}
  .bg-v15-direct{padding:24px 16px 22px}.bg-v15-direct-head{display:block;margin-bottom:17px}.bg-v15-direct h2{font-size:24px!important}.bg-v15-offline{margin-top:11px!important;width:max-content;max-width:100%}
  .bg-v15-actions{grid-template-columns:1fr;gap:9px}.bg-v15-action{min-height:92px;border-radius:19px;padding:17px;grid-template-columns:44px 1fr auto}.bg-v15-action-icon{width:44px;height:44px;border-radius:14px}.bg-v15-action strong{font-size:16px}
  .bg-v15-features{gap:6px}.bg-v15-features span{font-size:8.5px;padding:6px 7px}
  .bg-v15-link{margin:14px 16px 0;padding:20px 18px;display:block;border-radius:21px}.bg-v15-link-copy{align-items:flex-start}.bg-v15-link-icon{width:48px;height:48px;flex-basis:48px;border-radius:15px}.bg-v15-link-copy strong{font-size:17px}.bg-v15-link-copy small{font-size:10.5px}.bg-v15-link-actions{margin-top:15px;display:grid;grid-template-columns:1fr 1fr}.bg-v15-link-actions button{min-height:48px}
  .bg-v15-photo-note{margin:18px 16px 8px!important}.bg-v15-qr{margin:8px 16px 22px}
}


/* BeepGo 1.6 — Turbo pink + Direct Fast dual-band */
.bg-v16-turbo{margin:16px 38px 0;padding:25px 27px;border-radius:24px;display:flex;align-items:center;justify-content:space-between;gap:22px;background:linear-gradient(135deg,#ff9bd7 0%,#ff72c6 54%,#f35ab9 100%);color:#210615;box-shadow:0 18px 55px rgba(239,75,174,.16),inset 0 1px 0 rgba(255,255,255,.48);position:relative;overflow:hidden}
.bg-v16-turbo:after{content:"";position:absolute;right:-45px;top:-75px;width:200px;height:200px;border-radius:50%;background:rgba(255,255,255,.2);pointer-events:none}
.bg-v16-turbo-copy{display:flex;align-items:center;gap:15px;min-width:0;position:relative;z-index:1}.bg-v16-turbo-icon{width:54px;height:54px;flex:0 0 54px;border-radius:17px;background:rgba(37,4,23,.1);border:1px solid rgba(37,4,23,.08);display:grid;place-items:center;font-size:26px}.bg-v16-turbo-copy>div{min-width:0}.bg-v16-turbo-copy strong,.bg-v16-turbo-copy small{display:block}.bg-v16-turbo-copy strong{font-size:18px;color:#210615;letter-spacing:-.55px;line-height:1.12}.bg-v16-turbo-copy small{margin-top:5px;color:rgba(33,6,21,.68);font-size:11px;line-height:1.35;max-width:560px}.bg-v16-turbo-copy .bg-v15-label{color:rgba(33,6,21,.48);margin-bottom:5px}.bg-v16-turbo-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.bg-v16-turbo-tags span{padding:4px 7px;border-radius:999px;background:rgba(255,255,255,.28);border:1px solid rgba(33,6,21,.08);font-size:8px;font-weight:950;letter-spacing:.7px}
.bg-v16-turbo-actions{display:flex;gap:8px;position:relative;z-index:1;flex:0 0 auto}.bg-v16-turbo-actions button{border:1px solid rgba(33,6,21,.12);background:rgba(255,255,255,.46);color:#210615;border-radius:14px;padding:12px 16px;min-height:48px;font:inherit;font-size:12px;font-weight:900;cursor:pointer}.bg-v16-turbo-actions button:first-child{background:#210615;color:#fff;border-color:#210615;box-shadow:0 9px 22px rgba(33,6,21,.16)}
.bg-badge-turbo,.bg-kicker-turbo{color:#ff78c8!important}.bg-badge-turbo{background:rgba(255,103,195,.09)!important;border-color:rgba(255,103,195,.18)!important}.bg-step-turbo{background:rgba(255,103,195,.12)!important;color:#ff8ed1!important;border-color:rgba(255,103,195,.2)!important}.bg-drop-turbo:hover{border-color:rgba(255,103,195,.4)!important}.bg-primary-turbo{background:linear-gradient(135deg,#ff8fd2,#f151b1)!important;color:#210615!important;box-shadow:0 12px 30px rgba(241,81,177,.18)!important}.bg-code-turbo{color:#ff86ce!important;text-shadow:0 0 24px rgba(255,102,197,.16)}.bg-code-input-turbo:focus{border-color:#ff74c8!important;box-shadow:0 0 0 4px rgba(255,103,195,.08)!important}.bg-sound-progress-turbo span{background:#ff6ec4!important}.bg-transfer-bar-turbo i{background:linear-gradient(90deg,#ff70c7,#ffb2df)!important}.bg-eta-card-turbo{border-color:rgba(255,103,195,.18)!important;background:rgba(255,103,195,.035)!important}.bg-success-turbo{background:rgba(255,103,195,.1)!important;color:#ff79c9!important}.bg-turbo-orbit{width:116px;height:116px;margin:12px auto 22px;position:relative;display:grid;place-items:center}.bg-turbo-orbit>span{width:58px;height:58px;border-radius:19px;display:grid;place-items:center;background:linear-gradient(135deg,#ff8bd0,#ef51b1);color:#210615;font-size:26px;z-index:2;box-shadow:0 15px 36px rgba(240,81,177,.16)}.bg-turbo-orbit i{position:absolute;border:1px solid rgba(255,103,195,.17);border-radius:50%;animation:bgTurboPulse 2.4s infinite}.bg-turbo-orbit i:nth-of-type(1){width:76px;height:76px}.bg-turbo-orbit i:nth-of-type(2){width:96px;height:96px;animation-delay:.3s}.bg-turbo-orbit i:nth-of-type(3){width:116px;height:116px;animation-delay:.6s}.bg-turbo-orbit.is-small{width:86px;height:86px;margin-bottom:13px}.bg-turbo-orbit.is-small>span{width:46px;height:46px;border-radius:15px;font-size:21px}.bg-turbo-orbit.is-small i:nth-of-type(1){width:60px;height:60px}.bg-turbo-orbit.is-small i:nth-of-type(2){width:74px;height:74px}.bg-turbo-orbit.is-small i:nth-of-type(3){width:86px;height:86px}@keyframes bgTurboPulse{0%,100%{opacity:.45;transform:scale(.94)}50%{opacity:1;transform:scale(1.04)}}
.bg-direct-speed{margin:15px 0;padding:14px;border-radius:18px;background:rgba(255,255,255,.025);border:1px solid rgba(255,255,255,.065)}.bg-direct-speed-label{display:block;color:#7d8ba0;font-size:9px;font-weight:950;letter-spacing:1px;margin-bottom:9px}.bg-direct-speed-toggle{display:grid;grid-template-columns:1fr 1fr;gap:8px}.bg-direct-speed-toggle label{cursor:pointer}.bg-direct-speed-toggle input{position:absolute;opacity:0;pointer-events:none}.bg-direct-speed-toggle label>span{display:block;border:1px solid rgba(255,255,255,.075);background:#0a101a;border-radius:13px;padding:10px 11px;transition:.16s ease}.bg-direct-speed-toggle b,.bg-direct-speed-toggle small{display:block}.bg-direct-speed-toggle b{font-size:10px;color:#d8e2ef;letter-spacing:.35px}.bg-direct-speed-toggle small{margin-top:3px;font-size:8.5px;color:#718095}.bg-direct-speed-toggle input:checked+span{border-color:rgba(101,239,193,.35);background:rgba(101,239,193,.07);box-shadow:inset 0 0 0 1px rgba(101,239,193,.05)}.bg-direct-speed-toggle input:checked+span b{color:#8ff3d0}.bg-direct-speed-help{display:block;margin-top:8px;color:#6f7e92;font-size:9px;line-height:1.4}
@media(max-width:680px){.bg-v16-turbo{margin:14px 16px 0;padding:20px 18px;display:block;border-radius:21px}.bg-v16-turbo-copy{align-items:flex-start}.bg-v16-turbo-icon{width:48px;height:48px;flex-basis:48px;border-radius:15px}.bg-v16-turbo-copy strong{font-size:17px}.bg-v16-turbo-copy small{font-size:10.5px}.bg-v16-turbo-actions{margin-top:15px;display:grid;grid-template-columns:1fr 1fr}.bg-v16-turbo-actions button{min-height:48px}.bg-direct-speed-toggle{grid-template-columns:1fr}}