/* Piattaforma utente · brand TWIN (brand/TWIN-branding.md): bianco 70, azzurro TWIN 20, verde azione e viola accento 10. Il blocco "brand TWIN" in fondo vince sulle regole precedenti */
:root{
  --ink:#161515; --grey:#7A7A7A; --soft:#F5F5F5; --line:#E8E8E8; --bg:#FFFFFF;
  --blue:#2E6CF6; --red:#F90A4A; --mag:#BD2594; --vio:#0E0AF9; --green:#1E9E3A; --green2:#22C41A;
  --r:24px; --ease:cubic-bezier(.22,1,.36,1); --spring:cubic-bezier(.34,1.56,.64,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:Inter,-apple-system,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.45}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
svg{display:block}
.app{min-height:100%;display:flex;flex-direction:column}
.ico{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* barra in alto */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 20px;background:rgba(255,255,255,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent}
.top.line{border-bottom-color:var(--line)}
.logo{display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px;letter-spacing:.02em}
.logo svg{width:20px;height:20px}
.who{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--grey)}
.av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--red),var(--vio));color:#fff;display:grid;place-items:center;font-weight:600;font-size:14px}

/* contenitore */
.wrap{width:100%;max-width:560px;margin:0 auto;padding:24px 20px 120px;flex:1;display:flex;flex-direction:column}
.wide{max-width:1080px}
h1{font-size:clamp(30px,7vw,40px);font-weight:500;letter-spacing:-.035em;line-height:1.05}
h2{font-size:24px;font-weight:600;letter-spacing:-.02em;line-height:1.15}
.lead{margin-top:12px;font-size:17px;color:var(--grey)}
.g-r{background:linear-gradient(90deg,var(--red),#AD0A82);-webkit-background-clip:text;background-clip:text;color:transparent}
.g-b{background:linear-gradient(90deg,var(--vio),#00A3FF);-webkit-background-clip:text;background-clip:text;color:transparent}
.g-g{background:linear-gradient(90deg,#16C90A,#3E8A3A);-webkit-background-clip:text;background-clip:text;color:transparent}

/* pulsanti grandi, facili da toccare */
.btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:60px;padding:0 24px;border-radius:18px;font-size:17px;font-weight:600;transition:transform .2s var(--spring),background .2s,box-shadow .2s}
.btn:active{transform:scale(.97)}
.btn-blue{background:var(--blue);color:#fff;box-shadow:0 12px 28px -12px rgba(46,108,246,.7)}
.btn-blue:disabled{background:#C9D6F7;box-shadow:none;cursor:not-allowed}
.btn-line{background:#fff;border:1.5px solid var(--line)}
.btn-ghost{min-height:48px;color:var(--grey);font-weight:500;font-size:15px}
.btn-green{background:var(--green2);color:#fff;box-shadow:0 12px 28px -12px rgba(34,196,26,.7)}
.btn-red{background:#fff;color:#D0103F;border:1.5px solid #F7C9D5}
.btn .ico{width:22px;height:22px}
.stack{display:flex;flex-direction:column;gap:12px;margin-top:auto;padding-top:28px}

/* accesso */
.login{min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:32px 24px;background:radial-gradient(120% 70% at 50% 0%,#FFE3EC 0%,#fff 55%)}
.login .card{width:100%;max-width:420px}
.login h1{margin-top:28px}
.g-btn{background:#fff;border:1.5px solid #DADCE0;color:var(--ink);margin-top:34px}
.g-btn svg{width:22px;height:22px}
.fine{margin-top:16px;font-size:13px;color:var(--grey)}

/* onboarding */
.steps{display:flex;gap:6px;margin-bottom:28px}
.steps i{flex:1;height:6px;border-radius:3px;background:#ECECEC;overflow:hidden;position:relative}
.steps i.done::after,.steps i.on::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--red),var(--vio));border-radius:inherit}
.steps i.on::after{animation:fillIn .6s var(--ease) both}
@keyframes fillIn{from{transform:translateX(-100%)}}
.step-n{font-size:14px;font-weight:600;color:var(--blue);margin-bottom:10px}
.tips{display:flex;flex-direction:column;gap:10px;margin-top:24px}
.tip{display:flex;gap:14px;align-items:center;padding:14px 16px;border-radius:18px;background:var(--soft);font-size:16px}
.tip span{width:40px;height:40px;flex:none;border-radius:12px;background:#fff;display:grid;place-items:center}
.tip span .ico{width:20px;height:20px}
.read{margin-top:20px;padding:18px;border-radius:18px;background:var(--soft);font-size:17px;line-height:1.6}
.read small{display:block;font-size:13px;color:var(--grey);margin-bottom:8px;font-weight:500}
.prev{margin-top:22px;border-radius:var(--r);overflow:hidden;background:#111;position:relative}
.prev video{display:block;width:100%;max-height:52vh;object-fit:contain;background:#111}
.prev audio{width:100%;display:block}
.ok-row{display:flex;align-items:center;gap:10px;margin-top:16px;font-weight:600;color:var(--green)}
.ok-row .dot{width:28px;height:28px;border-radius:50%;background:var(--green2);color:#fff;display:grid;place-items:center}
.ok-row .dot .ico{width:16px;height:16px;stroke-width:2.4}
.rec{margin-top:24px;padding:26px 20px;border-radius:var(--r);background:var(--soft);display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}
.rec-btn{width:92px;height:92px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;box-shadow:0 14px 34px -12px rgba(249,10,74,.75);transition:transform .2s var(--spring)}
.rec-btn:active{transform:scale(.94)}
.rec-btn .ico{width:34px;height:34px}
.rec-btn.on{animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 16px rgba(249,10,74,.12),0 14px 34px -12px rgba(249,10,74,.75)}}
.timer{font-size:28px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.timer small{display:block;font-size:13px;color:var(--grey);font-weight:500;letter-spacing:0}
.meter{width:100%;height:8px;border-radius:4px;background:#E2E2E2;overflow:hidden}
.meter i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--red),var(--vio));transition:width .3s}
.field{display:flex;flex-direction:column;gap:8px;margin-top:18px}
.field label{font-size:15px;font-weight:600}
.field small{font-size:13px;color:var(--grey);font-weight:400}
.field input,.field select,.field textarea{min-height:58px;border-radius:16px;border:1.5px solid var(--line);padding:14px 16px;font-size:17px;background:#fff;width:100%}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(46,108,246,.12)}
.check{display:flex;gap:14px;align-items:flex-start;margin-top:14px;padding:18px;border-radius:18px;border:1.5px solid var(--line);font-size:16px;cursor:pointer}
.check input{width:26px;height:26px;flex:none;accent-color:var(--blue);margin-top:1px}
.check a{color:var(--blue)}
.check.on{border-color:var(--blue);background:#F4F7FF}
.plain{margin-top:20px;display:flex;flex-direction:column;gap:10px}
.plain p{display:flex;gap:12px;font-size:16px}
.plain p::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--blue);flex:none;margin-top:8px}

/* fine onboarding */
.done-ico{width:84px;height:84px;border-radius:50%;background:linear-gradient(135deg,#16C90A,var(--vio));color:#fff;display:grid;place-items:center;margin-bottom:24px;animation:pop .6s var(--spring) both}
.done-ico .ico{width:40px;height:40px;stroke-width:2.4}
@keyframes pop{from{transform:scale(.3);opacity:0}}
.next{margin-top:28px;display:flex;flex-direction:column;gap:0}
.next div{display:grid;grid-template-columns:36px 1fr;gap:14px;padding-bottom:20px;position:relative}
.next div::before{content:"";position:absolute;left:17px;top:36px;bottom:0;width:2px;background:var(--line)}
.next div:last-child::before{display:none}
.next b{display:block;font-size:16px}
.next span{font-size:15px;color:var(--grey)}
.next em{width:36px;height:36px;border-radius:50%;background:var(--soft);display:grid;place-items:center;font-style:normal;font-weight:600;font-size:14px;color:var(--blue)}

/* area personale */
.dash{display:grid;grid-template-columns:1fr;gap:0;flex:1}
.nav{position:fixed;left:0;right:0;bottom:0;z-index:30;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(255,255,255,.95);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--line);padding:8px 8px calc(8px + env(safe-area-inset-bottom))}
.nav button{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 4px;border-radius:14px;font-size:12px;font-weight:500;color:var(--grey)}
.nav button.on{color:var(--ink);background:var(--soft)}
.nav .ico{width:22px;height:22px}
.banner{display:flex;gap:14px;align-items:center;padding:16px;border-radius:20px;background:linear-gradient(120deg,#FFE9F0,#EEF2FF);margin-bottom:22px}
.banner p{flex:1;font-size:15px}
.banner b{display:block}
.banner .btn{width:auto;min-height:46px;padding:0 16px;font-size:15px;border-radius:14px}
.sec-h{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:6px 0 16px}
.sec-h span{font-size:14px;color:var(--grey)}
.filters{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin-bottom:16px}
.filters button{white-space:nowrap;min-height:40px;padding:0 16px;border-radius:999px;background:var(--soft);font-size:14px;font-weight:500;color:var(--grey)}
.filters button.on{background:var(--ink);color:#fff}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.vcard{position:relative;border-radius:20px;overflow:hidden;background:#111;aspect-ratio:9/16;text-align:left}
.vcard img{width:100%;height:100%;object-fit:cover;object-position:50% 25%}
.vcard::after{content:"";position:absolute;inset:auto 0 0 0;height:55%;background:linear-gradient(transparent,rgba(0,0,0,.75))}
.vcard b{position:absolute;left:12px;right:12px;bottom:12px;z-index:2;color:#fff;font-size:15px;font-weight:600;line-height:1.2}
.st{position:absolute;top:10px;left:10px;z-index:2;font-size:12px;font-weight:600;padding:5px 10px;border-radius:999px;background:#fff;color:var(--ink)}
.st.da{background:var(--blue);color:#fff}
.st.ok{background:var(--green2);color:#fff}
.st.mod{background:#FFB020;color:#3B2600}
.st.prep{background:rgba(255,255,255,.85)}
.st.pub{background:#111;color:#fff}
.empty{padding:28px 20px;border-radius:20px;background:var(--soft);text-align:center;color:var(--grey)}
.list{display:flex;flex-direction:column;gap:10px}
.row{display:flex;gap:14px;align-items:center;padding:16px;border-radius:18px;background:var(--soft)}
.row .ri{width:44px;height:44px;flex:none;border-radius:14px;background:#fff;display:grid;place-items:center}
.row p{flex:1;font-size:15px}
.row b{display:block;font-size:16px}
.row small{color:var(--grey)}
.tag-ok{font-size:13px;font-weight:600;color:var(--green)}
.plan{padding:22px;border-radius:var(--r);background:linear-gradient(135deg,#FFE3EC,#E9EDFF);margin-bottom:14px}
.plan h2{margin-top:4px}
.plan p{color:#555;margin-top:6px}
.bar{height:10px;border-radius:5px;background:rgba(255,255,255,.8);margin-top:16px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--red),var(--vio));border-radius:inherit}
.person{display:flex;flex-direction:column;align-items:center;text-align:center;padding:28px 20px;border-radius:var(--r);background:var(--soft)}
.person .av{width:72px;height:72px;font-size:26px;margin-bottom:14px}
.person p{color:var(--grey);margin-top:6px}
.person .stack{width:100%;padding-top:20px}

/* scheda video (si apre dal basso) */
.sheet-bg{position:fixed;inset:0;z-index:50;background:rgba(10,10,20,.45);display:flex;align-items:flex-end;justify-content:center;animation:fade .25s both}
@keyframes fade{from{opacity:0}}
.sheet{width:100%;max-width:560px;max-height:94svh;overflow:auto;background:#fff;border-radius:28px 28px 0 0;padding:10px 20px calc(24px + env(safe-area-inset-bottom));animation:up .4s var(--ease) both}
@keyframes up{from{transform:translateY(60px);opacity:.4}}
.grab{width:44px;height:5px;border-radius:3px;background:#DDD;margin:4px auto 14px}
.sheet-x{position:absolute}
.player{position:relative;border-radius:20px;overflow:hidden;background:#111;aspect-ratio:9/16;max-height:52svh;margin:0 auto;width:auto}
.player img{width:100%;height:100%;object-fit:cover;object-position:50% 25%}
.player .pl{position:absolute;left:50%;top:50%;translate:-50% -50%;width:72px;height:72px;border-radius:50%;background:rgba(255,255,255,.25);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff;display:grid;place-items:center}
.player .pl svg{width:28px;height:28px;margin-left:4px}
.player .ai{position:absolute;top:12px;right:12px;font-size:11px;font-weight:600;color:#fff;background:rgba(0,0,0,.4);padding:4px 9px;border-radius:999px}
.sheet h2{margin-top:18px}
.script{margin-top:12px;padding:16px;border-radius:16px;background:var(--soft);font-size:15px;color:#444;line-height:1.55}
.script small{display:block;font-size:12.5px;font-weight:600;color:var(--grey);margin-bottom:6px}
.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.choice{min-height:64px;padding:12px;border-radius:16px;border:1.5px solid var(--line);text-align:left;font-size:15px;font-weight:600;display:flex;flex-direction:column;justify-content:center}
.choice small{font-weight:400;color:var(--grey);font-size:13px}
.choice.on{border-color:var(--blue);background:#F4F7FF}
.note{margin-top:14px;padding:14px 16px;border-radius:16px;background:#FFF6E6;color:#6B4A00;font-size:14.5px}
.toast{position:fixed;left:50%;bottom:96px;translate:-50% 0;z-index:60;background:var(--ink);color:#fff;padding:14px 20px;border-radius:16px;font-size:15px;font-weight:500;box-shadow:0 18px 40px -16px rgba(0,0,0,.5);animation:up .35s var(--ease) both;max-width:calc(100% - 40px);text-align:center}
.reset{margin-top:28px;font-size:13px;color:var(--grey);text-decoration:underline;align-self:center}

/* schermi larghi: menu a sinistra */
@media (min-width:900px){
  .dash{grid-template-columns:240px 1fr}
  .nav{position:sticky;top:64px;align-self:start;height:calc(100svh - 64px);display:flex;flex-direction:column;gap:6px;padding:24px 16px;border-top:0;border-right:1px solid var(--line);background:#fff}
  .nav button{flex-direction:row;justify-content:flex-start;gap:12px;padding:12px 14px;font-size:15px}
  .dash .wrap{max-width:900px;padding-bottom:60px}
  .grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .sheet-bg{align-items:center}
  .sheet{border-radius:28px;max-height:90svh}
  .toast{bottom:32px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
/* i contenuti larghi (filtri, griglia) non devono allargare la pagina */
.dash{grid-template-columns:minmax(0,1fr)}
.wrap{min-width:0}
.banner p{min-width:0}.banner .btn{flex:none}
@media (min-width:900px){.dash{grid-template-columns:240px minmax(0,1fr)}}

/* revisione 2 · un solo accento viola, niente sfumature viola/blu */
:root{--acc:#2E6CF6;--acc-2:#1F57D6;--acc-soft:#ECF4F8;--blue:#2E6CF6;--ink:#1D1D1F;--grey:#6E6E73;--soft:#F5F5F7;--line:#E8E8ED}
.acc{color:var(--acc)}
.g-r,.g-b,.g-g{background:none;-webkit-background-clip:initial;background-clip:initial;color:var(--acc)}
.btn-blue{background:var(--acc);box-shadow:0 12px 28px -14px rgba(46,108,246,.55)}
.btn-blue:hover{background:var(--acc-2)}
.btn-blue:disabled{background:#D9D2FB}
a.btn,.row{text-decoration:none;color:inherit}
.btn-green{background:#1EBE5A;box-shadow:0 12px 28px -14px rgba(30,190,90,.55);color:#fff!important}
.av{background:var(--acc)}
.login{background:#fff}
/* barra di avanzamento unica e continua: la sfumatura va dal viola chiaro al viola lungo tutta la barra */
.steps{display:none}
.prog{position:relative;height:6px;border-radius:3px;background:#EDEDF2;margin-bottom:28px;overflow:hidden}
.prog i{position:absolute;inset:0 auto 0 0;width:var(--w);border-radius:inherit;background:linear-gradient(90deg,#89D3DE 0%,var(--acc) 100%) 0 0/var(--full,560px) 100%;animation:progIn .7s var(--ease) both}
@keyframes progIn{from{width:var(--w0)}}
/* menu a tendina su misura */
.dd{position:relative}
.dd-b{width:100%;min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 18px;border-radius:16px;border:1.5px solid var(--line);background:#fff;font-size:17px;text-align:left}
.dd-b .ico{width:20px;height:20px;color:var(--grey);transition:transform .25s var(--ease)}
.dd.open .dd-b{border-color:var(--acc);box-shadow:0 0 0 4px rgba(46,108,246,.12)}
.dd.open .dd-b .ico{transform:rotate(180deg)}
.dd-l{position:absolute;left:0;right:0;top:calc(100% + 8px);z-index:40;list-style:none;padding:6px;border-radius:18px;background:#fff;box-shadow:0 24px 60px -18px rgba(20,20,40,.28),0 0 0 1px var(--line);opacity:0;transform:translateY(-6px) scale(.98);transform-origin:top;pointer-events:none;transition:opacity .2s,transform .25s var(--ease)}
.dd.open .dd-l{opacity:1;transform:none;pointer-events:auto}
.dd-l li{display:flex;align-items:center;justify-content:space-between;min-height:50px;padding:0 14px;border-radius:12px;font-size:16px;cursor:pointer;outline:none}
.dd-l li:hover,.dd-l li:focus{background:var(--soft)}
.dd-l li .ico{width:18px;height:18px;color:var(--acc);opacity:0}
.dd-l li[aria-selected] {font-weight:600}.dd-l li[aria-selected] .ico{opacity:1}
/* consenso: titolo e sottotitolo, niente elenco */
.lead.big{font-size:clamp(19px,4.6vw,22px);line-height:1.4;color:var(--grey);letter-spacing:-.01em;margin-bottom:10px}
.check.on{border-color:var(--acc);background:var(--acc-soft)}
.check input{accent-color:var(--acc)}
.check a{color:var(--acc)}
/* fatto: animazione e coriandoli, poi il pulsante */
.fatto{align-items:center;text-align:center;justify-content:center;position:relative;overflow:visible}
.fx-burst{position:absolute;inset:0;pointer-events:none;z-index:5}
.cf{position:absolute;left:0;top:0;line-height:1;will-change:transform,opacity}
.tick{width:120px;height:120px;margin:8vh auto 26px;overflow:visible}
.tick circle{fill:var(--acc);transform-origin:center;animation:tkPop .6s var(--spring) both}
.tick path{fill:none;stroke:#fff;stroke-width:9;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:80;stroke-dashoffset:80;animation:tkDraw .45s .45s ease-out forwards}
@keyframes tkPop{from{transform:scale(0)}}@keyframes tkDraw{to{stroke-dashoffset:0}}
.f-t{font-size:clamp(44px,12vw,64px)!important;animation:fUp .6s .7s var(--ease) both}
.f-s{max-width:26em;margin:14px auto 0;animation:fUp .6s .85s var(--ease) both}
.f-b{width:100%;animation:fUp .6s 1.6s var(--ease) both}
@keyframes fUp{from{opacity:0;transform:translateY(16px)}}
/* piano: banner sobrio */
.plan{background:var(--soft);border:1px solid var(--line)}
.plan small{color:var(--grey);font-weight:500}
.bar{background:#E3E3EA}.bar i{background:var(--acc)}
/* banner social */
.banner{background:var(--acc-soft)}
/* referente: foto e contatti */
.ref{display:flex;align-items:center;gap:18px;padding:22px;border-radius:24px;background:var(--soft);margin-bottom:12px}
.ref-ph{width:96px;height:96px;flex:none;border-radius:50%;overflow:hidden;background:#E3E3EA;display:grid;place-items:end center}
.ref-ph svg{width:78%;fill:#C7C7CF}
.ref-ph img{width:100%;height:100%;object-fit:cover}
.ref-n{font-size:22px;font-weight:600;letter-spacing:-.02em}
.ref-r{font-size:15px;color:var(--grey);margin-top:4px}
.ref-c .row{transition:background .2s}
.ref-c .row:hover{background:#EDEDF2}
.ref-c .row > .ico{width:18px;height:18px;color:var(--grey);flex:none}
.ri.wa{background:#1EBE5A;color:#fff}
.done-ico{background:var(--acc)}
.rec-btn{background:var(--acc);box-shadow:0 14px 34px -12px rgba(46,108,246,.6)}
@keyframes pulse{50%{box-shadow:0 0 0 16px rgba(46,108,246,.12),0 14px 34px -12px rgba(46,108,246,.6)}}
.meter i{background:var(--acc)}
.nav button.on{color:var(--acc);background:var(--acc-soft)}
.filters button.on{background:var(--ink)}
.st.da{background:var(--acc)}

/* revisione 3 · menu a 5 voci, riepilogo, risultati, impostazioni */
.nav{grid-template-columns:repeat(5,1fr)}
.nav button{font-size:11px}
.side-card{display:none}
@media (min-width:900px){
  .nav{display:flex}
  .nav button{font-size:15px}
  .side-card{display:block;margin-top:auto;padding:16px;border-radius:18px;background:var(--soft);border:1px solid var(--line)}
}
.sc-r{display:flex;align-items:baseline;justify-content:space-between}
.sc-r small{font-size:13px;color:var(--grey);font-weight:500}
.sc-r b{font-size:22px;font-weight:600;letter-spacing:-.02em}.sc-r b span{font-size:14px;color:var(--grey);font-weight:500}
.side-card .bar{margin-top:10px;height:8px}
.sc-p{margin-top:12px;font-size:14px;font-weight:600}
.sc-j{margin-top:2px;font-size:13px;color:var(--grey);line-height:1.35}
.btn.sm{width:auto;min-height:42px;padding:0 16px;font-size:14px;border-radius:12px}
.set-h{margin:26px 0 10px;font-size:13px;font-weight:600;color:var(--grey);text-transform:uppercase;letter-spacing:.06em}
.set-h:first-of-type{margin-top:4px}
.rowb{width:100%;text-align:left;cursor:pointer;transition:background .2s}
.rowb:hover{background:#EDEDF2}
.rowb > .ico{width:18px;height:18px;color:var(--grey);flex:none}
.doc-p{margin-top:14px;padding:18px;border-radius:16px;background:var(--soft);color:#444;display:flex;flex-direction:column;gap:8px;font-size:15px}
/* risultati */
.demo-tag{font-size:12px!important;font-weight:600;color:#8A6D00!important;background:#FFF4CC;padding:4px 10px;border-radius:999px}
.seg-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}
.seg{display:inline-flex;padding:4px;border-radius:999px;background:var(--soft)}
.seg button{min-height:38px;padding:0 14px;border-radius:999px;font-size:14px;font-weight:500;color:var(--grey)}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 2px 8px rgba(0,0,0,.08)}
.kpis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.kpi{padding:16px;border-radius:18px;background:var(--soft)}
.kpi small{display:block;font-size:13px;color:var(--grey);font-weight:500}
.kpi b{display:block;margin-top:6px;font-size:28px;font-weight:600;letter-spacing:-.03em}
.chart{margin-top:12px;padding:16px 16px 10px;border-radius:20px;border:1px solid var(--line)}
.ch-h{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;font-size:15px}
.lg{display:flex;gap:12px;font-size:13px;color:var(--grey)}
.lg i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.lg i.ig,.ln.ig{background:var(--acc);stroke:var(--acc)}.lg i.tt{background:#1D1D1F}
.chart svg{width:100%;height:180px;display:block;overflow:visible}
.chart line{stroke:#EDEDF2;stroke-width:1}
.ln{fill:none;stroke-width:2.2;vector-effect:non-scaling-stroke;stroke-linejoin:round}
.ln.tt{stroke:#1D1D1F}
.ln-a{stroke:none;opacity:.08}.ln-a.ig{fill:var(--acc)}.ln-a.tt{fill:#1D1D1F;opacity:.05}
.tv img{width:46px;height:62px;border-radius:10px;object-fit:cover;flex:none}
.tv-n{text-align:right;font-weight:600;font-size:17px}.tv-n small{display:block;font-size:12px;color:var(--grey);font-weight:400}
.fine-note{margin-top:14px;font-size:13px;color:var(--grey)}
@media (min-width:900px){.kpis{grid-template-columns:repeat(4,minmax(0,1fr))}}

/* revisione 4 · mobile "tap and go" */
html{-webkit-tap-highlight-color:transparent}
a,button,label,input,select,textarea,[data-act],[data-tab]{touch-action:manipulation}
.check a{display:inline-block;padding:10px 2px;margin:-10px 0}
.btn:active,.nav button:active,.seg button:active,.rowb:active,.chips button:active{transform:scale(.97)}
.btn,.nav button,.seg button,.rowb{transition:transform .12s ease,background .2s}
@media (max-width:899px){
  .nav{padding-bottom:max(8px,env(safe-area-inset-bottom))}
  .chips,.seg-row{overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .chips::-webkit-scrollbar{display:none}
}
.seg button{min-height:40px}
.logo img{display:block;height:28px;width:auto}

/* ===== storyboard (26/10): prima del video il cliente approva le scene ===== */
.nav .nb{display:inline-grid;place-items:center;min-width:18px;height:18px;padding:0 5px;margin-left:6px;border-radius:999px;background:var(--acc,#2E6CF6);color:#fff;font-size:11px;font-style:normal;font-weight:600;line-height:1}
.sb-intro{font-size:15px;line-height:1.5;color:var(--grey);margin:-6px 0 16px;max-width:60ch}
.sb-intro b{color:var(--ink);font-weight:600}
.sb-flow{display:flex;gap:6px;list-style:none;margin:0 0 18px;padding:0;counter-reset:f}
.sb-flow li{counter-increment:f;flex:1;display:flex;align-items:center;gap:8px;min-height:40px;padding:0 12px;border-radius:12px;background:var(--soft);font-size:13px;font-weight:500;color:var(--grey)}
.sb-flow li::before{content:counter(f);display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#fff;font-size:11px;font-weight:600}
.sb-flow li.on{background:#EEF6FA;color:var(--ink)}
.sb-flow li.on::before{background:#3DC4DC;color:#fff}
.sb-list{display:grid;gap:12px}
.sb-card{display:grid;gap:12px;width:100%;padding:12px;border-radius:22px;background:#fff;box-shadow:inset 0 0 0 1px var(--line);text-align:left;transition:box-shadow .25s,transform .2s}
.sb-card:hover{box-shadow:inset 0 0 0 1px var(--line),0 10px 30px -16px rgba(0,0,0,.25)}
.sb-card:active{transform:scale(.99)}
.sb-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.sb-fr{position:relative;aspect-ratio:9/16;border-radius:12px;overflow:hidden;background:#EEF2F5}
.sb-fr img{width:100%;height:100%;object-fit:cover;object-position:50% 25%}
.sb-fr.gr{display:grid;place-items:center;padding:8px;background:linear-gradient(160deg,#ECF4F8,#DCEBF2)}
.sb-fr.gr span{font-size:12px;font-weight:600;line-height:1.25;text-align:center;color:var(--ink)}
.sb-fr.gr.sm span{font-size:9px;display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden}
.sb-tx{position:absolute;left:8px;right:8px;bottom:10px;padding:5px 7px;border-radius:8px;background:rgba(0,0,0,.6);color:#fff;font-size:11px;font-weight:600;line-height:1.2;text-align:center}
.sb-meta{position:relative;display:grid;gap:4px;padding:2px 4px 4px}
.sb-meta .st{position:static;justify-self:start;margin-bottom:4px}
.sb-meta b{font-size:16px;line-height:1.25}
.sb-meta small{font-size:13px;color:var(--grey)}
.st.da{background:var(--blue,#2E6CF6);color:#fff}
.sheet.wide{max-width:760px}
.sb-head{display:grid;gap:6px;margin:6px 0 14px}
.sb-head .st{position:static;justify-self:start}
.sb-head h2{margin:0}
.sb-head small{font-size:13px;color:var(--grey)}
.sb-scenes{display:grid;gap:12px;margin-bottom:16px}
.sb-sc{display:grid;grid-template-columns:118px minmax(0,1fr);gap:14px;padding:10px;border-radius:18px;background:var(--soft)}
.sb-sc .sb-fr{border-radius:12px}
.sb-tx2{display:grid;gap:8px;align-content:start;font-size:14px;line-height:1.4}
.sb-tx2 small{display:block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--grey);margin-bottom:1px}
.sb-n{font-size:13px;font-weight:600;color:#1E9CB5}
.sb-ban{background:#EEF6FA}
@media (min-width:900px){.sb-list{grid-template-columns:repeat(2,minmax(0,1fr))}.sb-sc{grid-template-columns:150px minmax(0,1fr)}}
@media (max-width:400px){.sb-sc{grid-template-columns:96px minmax(0,1fr)}.sb-flow li{font-size:12px;padding:0 8px}}
/* menu in basso su telefono: 6 voci su una riga */
@media (max-width:899px){.nav{grid-template-columns:repeat(6,minmax(0,1fr))!important}.nav button{font-size:10px;padding-left:2px;padding-right:2px;letter-spacing:-.01em}.nav .nb{position:absolute;top:4px;right:calc(50% - 20px);margin:0;min-width:16px;height:16px;font-size:10px}.nav button{position:relative}}
/* tour guidato della piattaforma */
.tour{position:fixed;inset:0;z-index:200}
.tr-block{position:absolute;inset:0;background:rgba(12,12,24,0);transition:background .35s}
.tour.dim .tr-block{background:rgba(12,12,24,.5)}
.tr-spot{position:fixed;border-radius:20px;box-shadow:0 0 0 9999px rgba(12,12,24,.5),0 0 0 3px rgba(46,108,246,.85);transition:left .45s var(--ease),top .45s var(--ease),width .45s var(--ease),height .45s var(--ease),opacity .3s;pointer-events:none}
.tr-spot.off{opacity:0}
.tr-hand{position:fixed;left:0;top:0;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:rgba(46,108,246,.18);box-shadow:inset 0 0 0 3px #fff,inset 0 0 0 11px rgba(46,108,246,.92),0 8px 24px rgba(20,60,90,.35);opacity:0;transition:transform .75s var(--ease),opacity .25s,scale .18s;pointer-events:none;z-index:2}
.tr-hand.on{opacity:1}
.tr-hand.tap{scale:.78}
.tr-hand.tap::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid rgba(46,108,246,.7);animation:trRip .5s ease-out forwards}
@keyframes trRip{to{transform:scale(2.2);opacity:0}}
.tr-card{position:fixed;left:0;top:0;width:min(380px,calc(100% - 32px));background:#fff;border-radius:24px;padding:20px 20px 16px;box-shadow:0 30px 70px -20px rgba(20,10,60,.45),0 0 0 1px rgba(0,0,0,.04);opacity:0;transform:translateY(10px) scale(.98);transition:opacity .3s,transform .4s var(--spring);pointer-events:none}
.tr-card.in{opacity:1;transform:none;pointer-events:auto}
.tr-dots{display:flex;gap:5px;margin-bottom:14px}
.tr-dots i{width:6px;height:6px;border-radius:3px;background:#E3E3EA;transition:width .3s var(--ease),background .3s}
.tr-dots i.on{width:20px;background:var(--acc)}
.tr-card h3{font-size:20px;font-weight:650;letter-spacing:-.02em;line-height:1.2;margin:0 0 6px}
.tr-card .tr-p{color:var(--grey);font-size:15.5px;line-height:1.45;margin:0}
.tr-b{display:flex;gap:8px;align-items:center;margin-top:18px}
.tr-skip{color:var(--grey);font-size:15px;font-weight:500;padding:14px 12px;border-radius:12px}
.tr-go{flex:1;width:auto;min-height:52px;border-radius:16px;font-size:16px}
@media (prefers-reduced-motion:reduce){.tr-hand,.tr-spot,.tr-card{transition:none}}
/* tour v2: luce e scheda mosse a ogni fotogramma (vedi tourFrame), qui solo dissolvenze */
.tour{animation:fade .35s both}
.tour.bye{animation:trOut .3s both}
@keyframes trOut{to{opacity:0}}
.tr-spot{left:0;top:0;transition:opacity .3s,box-shadow .3s;will-change:transform,width,height}
.tr-spot.nr{box-shadow:0 0 0 9999px rgba(12,12,24,.5),0 0 0 0 rgba(46,108,246,0)}
.tr-card{left:0;top:0;transform:none;scale:.97;transition:opacity .28s ease,scale .45s var(--spring);will-change:transform}
.tr-card.in{scale:1}
.tr-hand{transition:transform .7s cubic-bezier(.45,0,.2,1),opacity .25s,scale .16s}

/* spunta "caricato": piccola e discreta */
.ok-pill{display:inline-flex;align-items:center;gap:6px;margin-top:14px;padding:6px 12px 6px 9px;border-radius:999px;background:#EAF7EE;color:#1F8A4C;font-size:14px;font-weight:600;letter-spacing:-.01em;animation:pop .45s var(--spring) both}
.ok-pill .ico{width:15px;height:15px;stroke-width:2.6}

/* guida: in fondo al menu laterale (desktop) e in alto (telefono) */
.nav-guide{display:none}
.tg{display:grid;place-items:center;width:36px;height:36px;margin-left:auto;margin-right:10px;border-radius:50%;background:var(--soft);color:var(--grey)}
.tg .ico{width:20px;height:20px}
@media (min-width:900px){
  .tg{display:none}
  .nav-guide{display:flex;align-items:center;gap:10px;margin-top:auto;padding:12px 14px;border-radius:14px;font-size:15px;font-weight:500;color:var(--grey);transition:background .2s,color .2s}
  .nav-guide:hover{background:var(--soft);color:var(--ink)}
  .nav-guide .ico{width:20px;height:20px}
  .nav-guide + .side-card{margin-top:8px}
}

/* fatto: le tre scelte */
.f-b .btn + .btn{margin-top:0}
.f-skip{min-height:48px;font-size:15px;color:var(--grey)}

/* call con il referente */
.sh-sub{color:var(--grey);font-size:15px;margin:4px 0 18px}
.cl-l{font-size:13px;font-weight:600;color:var(--grey);margin:16px 0 8px}
.cl-days{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.cl-days button{display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 0;border-radius:16px;background:var(--soft);transition:background .2s,color .2s}
.cl-days small{font-size:12px;color:var(--grey);text-transform:capitalize}
.cl-days b{font-size:20px;font-weight:600}
.cl-times{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.cl-times.cl-3{grid-template-columns:repeat(3,1fr)}
.cl-times button{min-height:46px;border-radius:14px;background:var(--soft);font-size:15px;font-weight:500;transition:background .2s,color .2s}
.cl-days button.on,.cl-times button.on{background:var(--acc);color:#fff}.cl-days button.on small{color:rgba(255,255,255,.8)}
.cl-mod{width:100%}.cl-mod button{flex:1}
.cl-card{padding:20px;border-radius:24px;background:#fff;border:1px solid var(--line);box-shadow:0 18px 40px -28px rgba(30,20,80,.35);margin-bottom:12px}
.cl-top{display:flex;gap:14px;align-items:flex-start}
.cl-ic{width:48px;height:48px;flex:none;border-radius:16px;background:var(--acc-soft);color:var(--acc);display:grid;place-items:center}
.cl-ic .ico{width:24px;height:24px}
.cl-top small{font-size:13px;font-weight:600;color:var(--acc)}
.cl-top b{display:block;font-size:19px;font-weight:600;letter-spacing:-.02em;margin-top:2px}
.cl-top p{font-size:14px;color:var(--grey);margin-top:4px}
.cl-tags{display:flex;flex-wrap:wrap;gap:6px}
.cl-tags span{padding:6px 12px;border-radius:999px;background:var(--soft);font-size:14px}
.cl-rem{display:flex;align-items:center;gap:12px;width:100%;margin-top:16px;padding:12px 14px;border-radius:18px;background:var(--soft);text-align:left}
.cl-rem .ri{width:36px;height:36px;border-radius:12px;background:#fff;display:grid;place-items:center;flex:none}
.cl-rem .ri .ico{width:18px;height:18px}
.cl-rem p{flex:1;font-size:14px}.cl-rem b{display:block;font-size:15px}.cl-rem small{color:var(--grey)}
.cl-rem i{position:relative;width:46px;height:28px;border-radius:999px;background:#D9D9E0;flex:none;transition:background .25s}
.cl-rem i::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.18);transition:transform .3s var(--spring)}
.cl-rem.on i{background:var(--green2,#34C759)}.cl-rem.on i::after{transform:translateX(18px)}
.cl-acts{display:grid;gap:8px;margin-top:14px}
@media (min-width:600px){.cl-acts{grid-template-columns:1fr 1fr}.cl-acts .btn-blue:only-child{grid-column:1/-1}}
.cl-acts .btn{min-height:52px;font-size:15px}
.cl-cb{color:var(--acc)}
.ok-pill{align-self:flex-start;width:auto}
.nav .nav-guide{display:none}
@media (min-width:900px){.nav .nav-guide{display:flex;flex-direction:row;justify-content:flex-start}}

/* ================= brand TWIN v1.1 (TWIN-branding.md) ================= */
:root{
  --twin-cyan:#3DC4DC; --twin-mist:#89D3DE; --twin-sky:#DCEBF2; --twin-air:#ECF4F8; --twin-glow:#F6FCFD;
  --ink:#1D1D1F; --ink-2:#424245; --grey:#6E6E73; --silver:#A3A3A3; --line:#E8E8ED; --soft:#F5F5F7;
  --green:#1EBE5A; --green2:#25D366; --acc:#2E6CF6; --acc-soft:#ECF4F8; --blue:#2E6CF6;
  --r-panel:28px; --r-media:24px; --r-card:20px; --r-field:16px; --r-ui:12px;
  --sh-hair:0 1px 3px rgba(0,0,0,.08); --sh-soft:0 10px 30px -14px rgba(0,0,0,.18);
  --sh-float:0 40px 90px -50px rgba(16,40,60,.45); --sh-green:0 12px 36px -10px rgba(37,211,102,.55);
  --glass:rgba(255,255,255,.6); --glass-blur:blur(16px) saturate(1.7);
  --ease-soft:cubic-bezier(.22,.61,.36,1);
}
body{letter-spacing:-.01em}

/* titoli sempre Medium, mai bold */
h1{letter-spacing:-.04em;line-height:1.02}
h2,.sheet h2,.ref-n,.cl-top b,.tr-card h3,.kpi b,.sc-r b{font-weight:500}
h2{letter-spacing:-.03em}

/* niente eyebrow: il passo sta a destra della barra */
.step-n{display:none}
.prog-row{display:flex;align-items:center;gap:12px;margin-bottom:28px}
.prog-row .prog{flex:1;margin:0}
.prog-n{font-size:13px;color:var(--grey);font-variant-numeric:tabular-nums;white-space:nowrap}

/* barra in alto in vetro chiaro */
.top{background:var(--glass);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur)}
.top.line{border-bottom-color:rgba(0,0,0,.08)}
.av{background:var(--twin-sky);color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--twin-mist);font-weight:500}

/* bottoni: pill. Verde = l'unica azione principale della schermata */
.btn{border-radius:999px;transition:transform .2s var(--spring),background .3s var(--ease-soft),box-shadow .3s var(--ease-soft)}
.btn-blue,.btn-green{background:var(--green);color:#fff;box-shadow:var(--sh-green)}
.btn-blue:hover,.btn-green:hover{background:#1AAE52}
.btn-blue:disabled{background:#BFE8CE;color:#fff;box-shadow:none}
.btn-line{border:1px solid var(--line);box-shadow:var(--sh-hair)}
.btn-red{border-width:1px}
.g-btn{border-radius:999px}
/* nei banner l'azione è secondaria: pill bianca */
.banner .btn-blue{background:#fff;color:var(--ink);box-shadow:var(--sh-hair)}
.banner .btn-blue:hover{background:var(--twin-glow)}

/* atmosfera: velatura azzurra TWIN, mai viola come sfondo */
.login{background:radial-gradient(120% 70% at 50% 0%,var(--twin-sky) 0%,var(--twin-air) 35%,#fff 75%)}
.fatto{background:radial-gradient(90% 45% at 50% 0%,var(--twin-air),rgba(255,255,255,0) 70%)}
.banner,.sb-ban{background:var(--twin-air)!important;border:1px solid rgba(137,211,222,.45)}
.side-card{background:var(--twin-air);border-color:rgba(137,211,222,.45)}
.plan{background:var(--twin-air);border-color:rgba(137,211,222,.45)}

/* "fatto" = verde stato */
.tick circle{fill:var(--green2)}
.done-ico{background:var(--green2)}

/* angoli per grandezza */
.sheet{border-radius:var(--r-panel) var(--r-panel) 0 0}
@media (min-width:900px){.sheet{border-radius:var(--r-panel)}}
.vcard,.player,.prev{border-radius:var(--r-media)}
.kpi,.chart,.cl-card,.sb-card,.ref{border-radius:var(--r-card)}
.row,.check,.field input,.field textarea,.dd-b{border-radius:var(--r-field)}

/* ombre del brand */
.cl-card{box-shadow:var(--sh-soft)}
.tr-card{box-shadow:var(--sh-float),0 0 0 1px rgba(0,0,0,.04)}
.toast{box-shadow:var(--sh-soft)}

/* menu: voce attiva con l'accento viola sull'icona */
.nav button.on .ico{color:var(--acc)}

/* etichetta "Realizzato con IA": vetro scuro */
.player .ai{background:rgba(255,255,255,.14);box-shadow:inset 0 0 0 1px rgba(255,255,255,.22);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}

/* etichette piccole: maiuscolo semibold +6% */
.cl-l,.set-h,.sb-tx2 small,.script small{text-transform:uppercase;letter-spacing:.06em;font-size:12px;font-weight:600}
.sb-n{color:var(--ink-2)}

/* niente viola: accento = blu interfaccia, grafiche = azzurro TWIN */
:root{--acc:#2E6CF6;--acc-2:#1F57D6;--acc-soft:#ECF4F8}
/* la parola colorata del titolo: colore pop "Blu" del brand */
.acc{background:linear-gradient(90deg,#0E0AF9,#00A3FF);-webkit-background-clip:text;background-clip:text;color:transparent}
/* barre di avanzamento in azzurro TWIN */
.prog i{background:linear-gradient(90deg,var(--twin-mist) 0%,var(--twin-cyan) 100%) 0 0/var(--full,560px) 100%}
.bar i,.side-card .bar i,.meter i{background:linear-gradient(90deg,var(--twin-mist),var(--twin-cyan))}
/* registra: è l'azione della schermata, quindi verde */
.rec-btn{background:var(--green);box-shadow:var(--sh-green)}
@keyframes pulse{50%{box-shadow:0 0 0 16px rgba(37,211,102,.14),var(--sh-green)}}
/* tour: luce e manina in azzurro TWIN */
.tr-spot{box-shadow:0 0 0 9999px rgba(12,20,28,.5),0 0 0 3px rgba(61,196,220,.95)}
.tr-spot.nr{box-shadow:0 0 0 9999px rgba(12,20,28,.5),0 0 0 0 rgba(61,196,220,0)}
.tr-hand{background:rgba(61,196,220,.2);box-shadow:inset 0 0 0 3px #fff,inset 0 0 0 11px rgba(61,196,220,.95),0 8px 24px rgba(20,60,90,.3)}
.tr-hand.tap::after{border-color:rgba(61,196,220,.8)}
.tr-dots i.on{background:var(--twin-cyan)}
/* grafici: Instagram azzurro TWIN, TikTok Ink */
.lg i.ig,.ln.ig{background:var(--twin-cyan);stroke:var(--twin-cyan)}.ln-a.ig{fill:var(--twin-cyan)}

/* ---------- upload card (twin-db.js progress) ---------- */
.up{width:100%;padding:16px 18px 18px;border-radius:var(--r-card,20px);background:#fff;border:1px solid var(--line);box-shadow:var(--sh-soft);animation:pop .45s var(--spring) both}
.up-top{display:flex;align-items:center;gap:12px}
.up-ic{flex:none;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--twin-air,#ECF4F8);color:var(--acc)}
.up-ic .ico{width:20px;height:20px}
.up-top p{flex:1;min-width:0;margin:0;display:flex;flex-direction:column;gap:2px}
.up-top b{font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.up-top small{font-size:13px;color:var(--grey);font-variant-numeric:tabular-nums}
.up-pct{font-size:20px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;background:linear-gradient(90deg,#0E0AF9,#00A3FF);-webkit-background-clip:text;background-clip:text;color:transparent}
.up-bar{position:relative;height:10px;margin-top:14px;border-radius:999px;background:#EDEDF2;overflow:hidden}
.up-bar i{position:absolute;inset:0 auto 0 0;width:3%;border-radius:inherit;background:linear-gradient(90deg,#0E0AF9,#00A3FF);transition:width .5s var(--ease-soft,ease),background .4s;overflow:hidden}
.up-bar i::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.55) 50%,transparent 70%);background-size:200% 100%;animation:upShine 1.4s linear infinite}
.up.done .up-bar i{background:var(--green)}
.up.done .up-bar i::after{animation:none;opacity:0}
.up.done .up-pct{background:none;color:var(--green)}
@keyframes upShine{from{background-position:150% 0}to{background-position:-50% 0}}
@media (prefers-reduced-motion:reduce){.up-bar i::after{animation:none}.up-bar i{transition:none}}

/* ---------- audio player ---------- */
.ap{margin-top:22px;display:flex;align-items:center;gap:14px;padding:12px 16px 12px 12px;border-radius:var(--r-card,20px);background:var(--soft)}
.ap audio{display:none}
.ap-b{flex:none;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,#0E0AF9,#00A3FF);box-shadow:0 10px 24px -12px rgba(14,10,249,.6);transition:transform .2s var(--spring)}
.ap-b:active{transform:scale(.92)}
.ap-b svg{width:20px;height:20px}
.ap-w{flex:1;height:44px;display:flex;align-items:center;gap:2px;cursor:pointer;outline:none}
.ap-w i{flex:1;height:var(--h,40%);min-height:3px;border-radius:2px;background:#C9CCD6;transition:background .15s}
.ap-w i.on{background:linear-gradient(180deg,#00A3FF,#0E0AF9)}
.ap-w:focus-visible{box-shadow:0 0 0 2px var(--acc);border-radius:6px}
.ap-t{flex:none;min-width:44px;text-align:right;font-size:13px;color:var(--grey);font-variant-numeric:tabular-nums}