/* Factory OS 2.0 public offer upgrade. Works alongside the established PTF site stylesheet. */
.section-factoryos{position:relative;background:radial-gradient(ellipse at 5% 5%,rgba(185,246,90,.055),transparent 42%),radial-gradient(ellipse at 85% 45%,rgba(72,217,255,.075),transparent 43%),#081824;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-factoryos .section-head{max-width:920px}
.os-three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin:-4px 0 26px}
.os-path{position:relative;min-height:188px;overflow:hidden;border:1px solid rgba(72,217,255,.18);border-radius:19px;padding:29px 29px 26px;background:linear-gradient(150deg,#102d3d,#0d1e2c 80%)}
.os-path:nth-child(2){background:linear-gradient(150deg,#152e35,#0e2030 80%);border-color:rgba(185,246,90,.22)}
.os-path:nth-child(3){background:linear-gradient(150deg,#1c2440,#0e2030 80%);border-color:rgba(159,133,251,.22)}
.os-path:before{content:'';position:absolute;right:-25px;top:-20px;width:115px;height:115px;border:1px solid rgba(72,217,255,.18);border-radius:50%;box-shadow:0 0 0 29px rgba(72,217,255,.025),0 0 0 58px rgba(72,217,255,.017)}
.os-path span{display:block;color:var(--cyan);font-size:.64rem;letter-spacing:.14em;font-weight:900}
.os-path:nth-child(2) span{color:var(--lime)}.os-path:nth-child(3) span{color:#b8a8ff}
.os-path h3{font-size:clamp(1.5rem,2.2vw,2.35rem);margin:17px 0 11px;position:relative}
.os-path p{font-size:.82rem;line-height:1.62;margin:0;max-width:365px;position:relative}
.os-tour{display:grid;grid-template-columns:minmax(0,1.28fr) minmax(300px,.72fr);gap:0;border:1px solid rgba(72,217,255,.26);border-radius:25px;background:linear-gradient(140deg,#0d2736,#0c1d2a);box-shadow:0 28px 76px #0005;overflow:hidden}
.os-browser{border:0!important;border-radius:0!important;box-shadow:none!important;display:flex;flex-direction:column;min-width:0;align-self:stretch}
.os-browser img{height:100%;min-height:360px;max-height:570px;width:100%;object-fit:cover;object-position:top left;background:#0c1b27;transition:opacity .23s ease}
.os-browser img.changing{opacity:.24}
.os-tour-side{padding:clamp(24px,3.8vw,48px) clamp(21px,3.5vw,43px);border-left:1px solid rgba(72,217,255,.17);display:flex;flex-direction:column;align-items:flex-start;justify-content:center}
.os-tour-side .mini-label{color:var(--lime)}
.os-tour-side h3{font-size:clamp(1.8rem,2.7vw,2.7rem);margin:15px 0 12px;line-height:1.08}
.os-tour-side p{font-size:.88rem;line-height:1.64;margin-bottom:19px}
.os-tabs{width:100%;display:grid;gap:8px;margin:5px 0 24px}
.os-tabs button{width:100%;border:1px solid rgba(174,212,229,.13);border-radius:10px;padding:13px 15px;text-align:left;color:#aac2d0;background:rgba(3,15,25,.42);font-size:.78rem;font-weight:850;cursor:pointer;transition:border-color .15s,background .15s,transform .15s}
.os-tabs button:hover{color:#e9fbff;border-color:rgba(72,217,255,.36);transform:translateX(2px)}
.os-tabs button.active{background:linear-gradient(90deg,rgba(72,217,255,.16),rgba(185,246,90,.055));color:#f3fbff;border-color:rgba(72,217,255,.56);box-shadow:inset 3px 0 0 var(--cyan)}
.os-tour-side .btn{margin-top:1px}.os-tour-side small{font-size:.67rem;line-height:1.5;margin-top:15px;color:#8aaab8}
.os-evidence{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:17px 0 0;gap:13px}
.os-evidence>div{border:1px solid rgba(72,217,255,.13);border-radius:13px;background:rgba(9,29,42,.77);padding:19px 21px;display:flex;align-items:center;gap:16px}
.os-evidence strong{font-size:clamp(1.8rem,3vw,2.4rem);color:var(--lime);letter-spacing:-.06em;line-height:1}
.os-evidence span{font-size:.72rem;color:#aac2cc;font-weight:680;line-height:1.35}
/* Genuine flagship software products. First flagship retains its established wide feature treatment. */
.os-flagships{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:0 0 23px}
.os-demo{display:flex;min-width:0;flex-direction:column;overflow:hidden;border:1px solid rgba(72,217,255,.22);background:linear-gradient(150deg,#102631,#091a25);border-radius:22px;box-shadow:0 20px 48px rgba(0,0,0,.21)}
.os-demo:nth-child(2){border-color:rgba(159,133,251,.26);background:linear-gradient(150deg,#171d35,#0b1b29)}
.os-demo-shot{overflow:hidden;border:0!important;border-radius:0!important;border-bottom:1px solid var(--line)!important;box-shadow:none!important;flex:0 0 auto}
.os-demo-shot img{width:100%;aspect-ratio:1366/820;object-fit:cover;object-position:top left}
.os-demo-copy{padding:clamp(21px,3.1vw,36px);display:flex;flex-direction:column;align-items:flex-start;flex:1}
.os-demo-copy .mini-label{color:var(--cyan);font-size:.64rem;letter-spacing:.10em;font-weight:850}
.os-demo:nth-child(2) .mini-label{color:#bdacff}
.os-demo-copy h3{font-size:clamp(2rem,3vw,3rem);margin:14px 0 10px;line-height:1.08}
.os-demo-copy .demo-tagline{font-size:1.06rem;font-weight:850;line-height:1.35;color:#f0f9fc;margin-bottom:10px}
.os-demo-copy p:not(.demo-tagline){font-size:.84rem;color:#b5cbd6;line-height:1.65}
.os-demo-copy .demo-pills{margin-top:auto;padding-top:9px;margin-bottom:21px}
.os-demo-copy .btn{margin-top:0}.os-demo-copy small{font-size:.69rem;color:#91aab8;line-height:1.5;margin-top:12px}
.secondary-showroom{border:1px solid rgba(72,217,255,.18);border-radius:17px;background:rgba(72,217,255,.025);overflow:hidden}
.secondary-showroom>summary{list-style:none;position:relative;padding:20px 61px 20px 22px;cursor:pointer;font-weight:880;font-size:.9rem;color:#d2e7f0}
.secondary-showroom>summary::-webkit-details-marker{display:none}
.secondary-showroom>summary span{position:absolute;right:23px;top:17px;color:var(--cyan);font-size:1.4rem;font-weight:400;transition:transform .2s}
.secondary-showroom[open]>summary span{transform:rotate(45deg)}
.secondary-showroom[open]>summary{border-bottom:1px solid var(--line)}
.secondary-showroom .showroom-grid{padding:18px}
.section-showroom .showroom-outro{margin-top:8px}
@media(max-width:1170px){.os-tour{grid-template-columns:minmax(0,1.05fr) minmax(300px,.95fr)}.os-evidence>div{padding:16px;gap:10px}}
@media(max-width:900px){.os-three{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.os-path{min-height:215px;padding:23px 17px}.os-path h3{font-size:1.5rem}.os-tour{grid-template-columns:1fr}.os-browser img{height:auto;min-height:0;aspect-ratio:1366/820;max-height:none}.os-tour-side{border-left:0;border-top:1px solid rgba(72,217,255,.18)}.os-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.os-evidence{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.os-three{grid-template-columns:1fr}.os-path{min-height:0;padding:20px 22px}.os-path h3{margin:12px 0 6px;font-size:1.65rem}.os-path p{max-width:none}.os-flagships{grid-template-columns:1fr}.os-demo-copy{padding:26px}.os-demo-copy h3{font-size:2.3rem}}
@media(max-width:520px){.os-tour-side{padding:23px 18px 25px}.os-tour-side h3{font-size:2rem}.os-tabs button{padding:12px 10px;font-size:.73rem}.os-evidence>div{padding:16px 11px;flex-direction:column;align-items:flex-start;gap:7px}.os-evidence span{font-size:.66rem}.os-demo-shot .browser-label{font-size:.46rem}.secondary-showroom>summary{font-size:.78rem;padding:18px 49px 18px 17px}.secondary-showroom .showroom-grid{padding:12px}.os-demo-copy .btn{width:100%;font-size:.76rem}}
@media(prefers-reduced-motion:reduce){.os-browser img,.os-tabs button{transition:none}}