.dos-brochure{--dos-cyan:#22d3ee;--dos-cyan-2:#67e8f9;--dos-violet:#a78bfa;--dos-pink:#e879f9;--dos-ink:#f4f7fb;--dos-muted:rgba(244,247,251,.62);--dos-line:hsla(0,0%,100%,.1);--dos-bg:#05070d;--dos-panel:#0b1220;--dos-rail:#080b14;min-height:100dvh;background:#000;color:var(--dos-ink)}.dos-brochure__glow{pointer-events:none;position:fixed;inset:0;background:radial-gradient(ellipse at 12% 20%,rgba(34,211,238,.16),transparent 42%),radial-gradient(ellipse at 88% 80%,rgba(167,139,250,.14),transparent 46%),radial-gradient(ellipse at 50% 110%,rgba(232,121,249,.08),transparent 40%);z-index:0}.dos-brochure__bar{position:relative;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;border-bottom:1px solid var(--dos-line);background:rgba(0,0,0,.72);backdrop-filter:blur(16px)}.dos-brochure__brand{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none}.dos-brochure__brand img{height:32px;width:32px;border-radius:8px}.dos-brochure__brand strong{display:block;letter-spacing:.08em;font-size:14px}.dos-brochure__brand span{display:block;font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--dos-cyan-2)}.dos-brochure__actions{display:flex;align-items:center;gap:8px}.dos-brochure__book{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:8px 14px;font-size:12px;font-weight:600;background:#7c3bed;color:#fff;text-decoration:none;white-space:nowrap}.dos-brochure__book:hover{filter:brightness(1.08)}.dos-brochure__hint{display:none;font-size:11px;color:var(--dos-muted)}@media (min-width:900px){.dos-brochure__hint{display:inline}}.dos-brochure__stage-wrap{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;padding:18px 16px 28px}.dos-book{position:relative;width:min(1120px,96vw);aspect-ratio:1.62/1;max-height:calc(100dvh - 148px);perspective:2600px;filter:drop-shadow(0 28px 60px rgba(0,0,0,.55))}.dos-book__spread{display:grid;grid-template-columns:1fr 1fr;height:100%;border-radius:4px 12px 12px 4px;overflow:hidden;border:1px solid var(--dos-line);background:var(--dos-bg);transform-style:preserve-3d}.dos-book.is-turning-next .dos-leaf--right{animation:dos-flip-next .62s ease-in-out}.dos-book.is-turning-prev .dos-leaf--left{animation:dos-flip-prev .62s ease-in-out}@keyframes dos-flip-next{0%{transform:rotateY(0)}to{transform:rotateY(-180deg)}}@keyframes dos-flip-prev{0%{transform:rotateY(0)}to{transform:rotateY(180deg)}}.dos-leaf{position:relative;min-width:0;height:100%;overflow:hidden;cursor:pointer}.dos-leaf--left{border-right:1px solid hsla(0,0%,100%,.06);transform-origin:right center;box-shadow:inset -18px 0 28px rgba(0,0,0,.28)}.dos-leaf--right{transform-origin:left center;box-shadow:inset 18px 0 28px rgba(0,0,0,.22)}.dos-leaf--right:after{content:"";position:absolute;right:10px;bottom:10px;width:42px;height:42px;background:linear-gradient(135deg,transparent 50%,rgba(34,211,238,.35) 0);clip-path:polygon(100% 0,0 100%,100% 100%);opacity:.85;pointer-events:none}.dos-leaf__inner{height:100%;display:flex;flex-direction:column;padding:22px 22px 18px}.dos-leaf--cover .dos-leaf__inner,.dos-leaf--cta .dos-leaf__inner{padding:0}.dos-leaf--media .dos-stage{position:absolute;inset:0}.dos-leaf--media .dos-overlay{position:absolute;left:0;right:0;bottom:0;padding:18px 18px 16px;background:linear-gradient(180deg,transparent,rgba(5,7,13,.92) 38%);pointer-events:none}.dos-leaf--media .dos-overlay .dos-body{display:none}.dos-leaf--media .dos-overlay .dos-bullets li{font-size:11px}.dos-kicker{font-size:10px;font-weight:650;letter-spacing:.2em;text-transform:uppercase;color:var(--dos-cyan-2);margin-bottom:10px}.dos-title{font-size:clamp(22px,2.4vw,34px);font-weight:500;letter-spacing:-.03em;line-height:1.1;margin-bottom:12px}.dos-title--cover{font-size:clamp(42px,6vw,72px);font-weight:500;background:linear-gradient(135deg,#7c3bed,#ad49df 50%,#e8308c);-webkit-background-clip:text;background-clip:text;color:transparent}.dos-body{font-size:13.5px;line-height:1.55;color:var(--dos-muted);margin-bottom:14px}.dos-bullets{list-style:none;padding:0;margin:0 0 auto;display:flex;flex-direction:column;gap:8px}.dos-bullets li{font-size:12.5px;line-height:1.4;padding-left:14px;position:relative;color:rgba(244,247,251,.86)}.dos-bullets li:before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:99px;background:var(--dos-cyan);box-shadow:0 0 10px var(--dos-cyan)}.dos-money{margin-top:14px;font-size:12px;font-weight:600;color:var(--dos-cyan-2)}.dos-cover-fill,.dos-cta-fill{position:relative;z-index:1;height:100%;padding:28px 26px;display:flex;flex-direction:column;justify-content:flex-end;background:radial-gradient(ellipse at 20% 0,rgba(34,211,238,.2),transparent 50%),radial-gradient(ellipse at 80% 100%,rgba(167,139,250,.28),transparent 48%),linear-gradient(180deg,rgba(5,7,13,.2),rgba(5,7,13,.88))}.dos-leaf--cover .dos-stage,.dos-leaf--cta .dos-stage{position:absolute;inset:0;opacity:.42}.dos-cta-fill{justify-content:center;gap:10px}.dos-cta-fill .dos-brochure__book{align-self:flex-start;padding:12px 18px;font-size:14px;pointer-events:auto}.dos-brochure__nav{display:flex;align-items:center;justify-content:space-between;gap:12px;width:min(1120px,96vw);margin-top:14px}.dos-brochure__nav button{background:transparent;border:1px solid var(--dos-line);color:var(--dos-ink);border-radius:999px;padding:8px 14px;font-size:12px;cursor:pointer}.dos-brochure__nav button:disabled{opacity:.35;cursor:default}.dos-brochure__spread-label{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--dos-muted)}.dos-os{height:100%;display:grid;grid-template-columns:78px 1fr;background:linear-gradient(160deg,#0b1220,#121a2e 50%,#0e1728)}.dos-os__rail{border-right:1px solid var(--dos-line);background:rgba(0,0,0,.35);padding:12px 8px;display:flex;flex-direction:column;gap:6px}.dos-os__mono{width:36px;height:36px;border-radius:10px;margin:0 auto 10px;display:grid;place-items:center;font-size:11px;font-weight:700;color:#041018;background:linear-gradient(135deg,var(--dos-cyan),#6366f1)}.dos-os__nav{height:8px;border-radius:99px;background:hsla(0,0%,100%,.08)}.dos-os__nav.is-on{background:rgba(34,211,238,.35);box-shadow:inset 0 0 0 1px rgba(34,211,238,.4)}.dos-os__main{min-width:0;display:flex;flex-direction:column}.dos-os__top{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid var(--dos-line);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--dos-cyan-2)}.dos-os__body{flex:1;position:relative;overflow:hidden;padding:12px}.dos-scan{position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--dos-cyan),transparent);animation:dos-scan 3.2s linear infinite;box-shadow:0 0 16px var(--dos-cyan)}@keyframes dos-scan{0%{top:8%;opacity:0}10%{opacity:1}90%{opacity:1}to{top:88%;opacity:0}}.dos-xray{width:100%;height:100%}.dos-find{fill:none;stroke:var(--dos-cyan);stroke-width:1.4;animation:dos-pulse 2.4s ease-in-out infinite}@keyframes dos-pulse{0%,to{opacity:.35}50%{opacity:1}}.dos-flow{width:100%;height:100%}.dos-node{fill:#121a2e;stroke:rgba(34,211,238,.55);stroke-width:1.2}.dos-node.is-hot{stroke:var(--dos-violet);animation:dos-pulse 1.8s ease-in-out infinite}.dos-edge{fill:none;stroke:rgba(34,211,238,.45);stroke-width:1.5;stroke-dasharray:6 8;animation:dos-dash 1.4s linear infinite}@keyframes dos-dash{to{stroke-dashoffset:-28}}.dos-loop{width:100%;height:100%}.dos-chip-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;height:100%}.dos-chip{border-radius:12px;border:1px solid rgba(34,211,238,.22);background:rgba(34,211,238,.06);padding:10px;font-size:11px;display:flex;flex-direction:column;justify-content:space-between}.dos-chip strong{font-size:16px;color:var(--dos-cyan-2)}.dos-bars{display:flex;align-items:flex-end;gap:6px;height:100%;padding:8px 4px 0}.dos-bar{flex:1;border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,var(--dos-cyan),#6366f1);animation:dos-grow 2.8s ease-in-out infinite alternate;transform-origin:bottom}.dos-bar:nth-child(2){animation-delay:.15s}.dos-bar:nth-child(3){animation-delay:.3s}.dos-bar:nth-child(4){animation-delay:.45s}.dos-bar:nth-child(5){animation-delay:.6s}.dos-bar:nth-child(6){animation-delay:.75s}@keyframes dos-grow{0%{transform:scaleY(.45);opacity:.7}to{transform:scaleY(1);opacity:1}}.dos-funnel{width:100%;height:100%}.dos-avatar-ring{width:118px;height:118px;margin:18px auto 0;border-radius:999px;background:radial-gradient(circle at 40% 30%,#c4b5fd,#312e81 55%,#0b1220 72%);box-shadow:0 0 0 3px rgba(34,211,238,.45),0 0 28px rgba(167,139,250,.45);animation:dos-pulse 2.6s ease-in-out infinite}.dos-wave{display:flex;align-items:center;justify-content:center;gap:4px;height:100%}.dos-wave i{width:6px;height:18px;border-radius:99px;background:var(--dos-cyan);animation:dos-eq .9s ease-in-out infinite}.dos-wave i:nth-child(2){animation-delay:.1s;height:34px}.dos-wave i:nth-child(3){animation-delay:.2s;height:48px}.dos-wave i:nth-child(4){animation-delay:.3s;height:28px}.dos-wave i:nth-child(5){animation-delay:.4s;height:40px}.dos-wave i:nth-child(6){animation-delay:.5s;height:22px}@keyframes dos-eq{0%,to{transform:scaleY(.5)}50%{transform:scaleY(1.15)}}.dos-teeth{display:flex;justify-content:center;gap:4px;padding-top:28px}.dos-tooth{width:14px;height:28px;border-radius:4px 4px 8px 8px;background:linear-gradient(180deg,#e2e8f0,#94a3b8);box-shadow:0 0 0 1px rgba(34,211,238,.2)}.dos-tooth.is-hot{background:linear-gradient(180deg,#67e8f9,#6366f1);animation:dos-pulse 1.6s ease-in-out infinite}.dos-lock{width:72px;height:72px;margin:24px auto 0;border:2px solid var(--dos-cyan);border-radius:18px;display:grid;place-items:center;box-shadow:0 0 24px rgba(34,211,238,.25)}.dos-lock:after{content:"";width:18px;height:22px;border:2px solid var(--dos-cyan-2);border-radius:6px 6px 4px 4px;box-shadow:0 -10px 0 -4px var(--dos-cyan-2)}.dos-mobile{display:none;width:min(1120px,96vw)}@media (max-width:820px){.dos-book{display:none}.dos-mobile{display:block}.dos-mobile__page{border:1px solid var(--dos-line);border-radius:16px;overflow:hidden;background:var(--dos-bg);min-height:calc(100dvh - 160px);display:flex;flex-direction:column}.dos-mobile__copy{padding:20px 18px 12px}.dos-mobile__stage{height:240px;border-top:1px solid var(--dos-line)}}@media (prefers-reduced-motion:reduce){.dos-avatar-ring,.dos-bar,.dos-book.is-turning-next .dos-leaf--right,.dos-book.is-turning-prev .dos-leaf--left,.dos-edge,.dos-find,.dos-node.is-hot,.dos-scan,.dos-tooth.is-hot,.dos-wave i{animation:none}}.dos-print{display:none}@media print{.dos-book,.dos-brochure__bar,.dos-brochure__glow,.dos-brochure__nav,.dos-leaf--right:after,.dos-mobile{display:none!important}.dos-print{display:block!important;width:100%}.dos-print .dos-mobile__page{-moz-column-break-after:page;break-after:page;min-height:0;height:auto;margin-bottom:16px}.dos-print .dos-mobile__stage{height:280px}}