.route-stage{position:relative;padding:17px 0;min-width:0;overflow:hidden}.route-map{position:absolute;left:0;right:0;top:67px;width:100%;height:410px;overflow:visible}.route-line{fill:none;stroke:var(--lime-dark);stroke-width:3}.route-two{stroke:var(--cobalt)}.route-muted{fill:none;stroke:#9b9d98;stroke-width:2;stroke-dasharray:5 6}.route-dot{fill:var(--ink)}.dot-one{animation:routePulse 3s ease-in-out infinite}.dot-two{animation:routePulse 3s 1.3s ease-in-out infinite}.bot-bypass{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:112px;text-align:center;background:var(--paper);border:1px dashed #8a8c87;padding:13px 8px;border-radius:10px}.bot-bypass:before,.bot-bypass:after{content:"";position:absolute;left:12px;right:12px;top:42px;height:2px;background:var(--red);transform:rotate(36deg)}.bot-bypass:after{transform:rotate(-36deg)}.bot-bypass svg{width:42px;height:42px;margin:0 auto 10px;fill:none;stroke:var(--ink);stroke-width:2}.bot-bypass span{display:block;color:var(--red);font-weight:900;font-size:12px}.bot-bypass small{font-size:9px;color:var(--muted)}.route-legend{position:absolute;left:10px;right:10px;bottom:13px;display:flex;justify-content:center;gap:14px;color:var(--muted);font-size:8px}.route-legend span{display:flex;align-items:center;gap:5px}.route-legend i{display:block;width:18px;border-top:2px solid var(--lime-dark)}.route-legend .legend-dash{border-top-style:dashed;border-color:#8a8c87}
.output-title{display:flex;gap:10px;align-items:center}.output-title h2{margin:0}.output-title small{font-size:9px;color:var(--muted)}.file-icon{width:31px;height:31px;display:grid;place-items:center;background:var(--cobalt);color:#fff;border-radius:6px;font-size:15px;font-weight:900;flex:0 0 auto}.file-icon.dark{background:var(--ink);font-size:10px}.file-row{display:flex;justify-content:space-between;gap:8px;font-size:9px;color:var(--muted);margin-top:15px;padding-top:10px;border-top:1px solid #e7e3db}.stamp{border:2px solid var(--cobalt);color:var(--cobalt);font-weight:900;font-size:11px;padding:2px 9px;transform:rotate(-5deg);position:absolute;right:14px;bottom:11px}.output-sheet code{display:block;margin-top:13px;padding:7px 8px;background:var(--paper);font-size:9px;color:var(--cobalt);overflow:hidden}.coming-tag{display:inline-block;margin-top:12px;font-size:9px;background:var(--lime);padding:3px 8px;font-weight:800}.desk-status{border-top:1px solid var(--line);border-bottom:0;background:var(--ink);color:#fff;min-height:47px}.desk-status strong{margin-right:auto}.desk-status span{display:flex;align-items:center;gap:6px;color:#d8d8d4}.desk-status i{width:6px;height:6px}@keyframes routePulse{0%{transform:translateX(0);opacity:1}65%{transform:translateX(250px);opacity:1}66%,100%{transform:translateX(250px);opacity:0}}
.workflow-section,.pricing-section{max-width:var(--max);margin:0 auto;padding:clamp(74px,8vw,120px) clamp(24px,5vw,72px);border-left:1px solid var(--line);border-right:1px solid var(--line)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:50px}.section-heading h2{font-family:"MessageDisplay","PingFang SC",sans-serif;font-size:clamp(34px,4vw,58px);line-height:1.1;letter-spacing:-.035em;margin:0;max-width:12em}.section-heading p{max-width:34em;margin:0;color:var(--muted)}.workflow-line{display:grid;grid-template-columns:1fr 80px 1fr 80px 1fr;align-items:center}.workflow-line>svg{width:70px;stroke:var(--cobalt);fill:none;stroke-width:1.5}.workflow-line article{min-height:235px;padding:28px;background:var(--sheet);box-shadow:var(--shadow-small);border-radius:12px;position:relative}.workflow-line article:nth-of-type(2){transform:translateY(20px)}.step-ticket{display:inline-block;background:var(--ink);color:#fff;padding:5px 10px;font-size:11px;font-weight:800;clip-path:polygon(0 0,92% 0,100% 50%,92% 100%,0 100%)}.workflow-line h3{font-size:21px;margin:25px 0 10px}.workflow-line p{margin:0;color:var(--muted);line-height:1.8}
.scenario-strip{max-width:var(--max);margin:0 auto;background:var(--ink);color:#fff;display:grid;grid-template-columns:1.05fr 1fr 1fr;border-left:1px solid var(--ink);border-right:1px solid var(--ink)}.scenario-strip>div,.scenario-strip>article{padding:clamp(34px,5vw,72px);min-height:340px}.scenario-strip>article{border-left:1px solid #424441}.scenario-intro h2{font-size:clamp(30px,3.3vw,49px);line-height:1.14;margin:0 0 25px;letter-spacing:-.03em}.scenario-intro mark{color:var(--ink)}.scenario-intro p{color:#b8bbb5;max-width:28em}.scenario-tag{color:var(--ink);background:var(--lime);padding:5px 10px;font-size:11px;font-weight:900}.scenario-strip h3{font-size:23px;margin:28px 0 14px}.scenario-strip article p{color:#c8cac5;line-height:1.85;margin:0}
.pricing-section{background:#ebe7dd}.pricing-heading{align-items:center}.pricing-layout{display:grid;grid-template-columns:1fr 1fr minmax(220px,.55fr);gap:22px;align-items:stretch}.plan-sheet{background:var(--sheet);padding:32px;border-radius:12px;box-shadow:var(--shadow);position:relative;overflow:hidden}.plan-sheet.featured{background:var(--ink);color:#fff}.recommend-tag{position:absolute;right:0;top:0;background:var(--lime);color:var(--ink);font-weight:900;font-size:11px;padding:7px 13px}.plan-title{display:flex;align-items:start;justify-content:space-between;gap:20px;padding-bottom:24px;border-bottom:1px solid var(--line)}.plan-title span{font-size:12px;font-weight:800;color:var(--cobalt)}.featured .plan-title span{color:var(--lime)}.plan-title h3{font-size:22px;margin:5px 0 0}.price{font-size:54px;font-weight:900;line-height:1;font-variant-numeric:tabular-nums;white-space:nowrap}.price sup{font-size:18px}.price small{font-size:13px}.plan-limit{display:flex;align-items:baseline;gap:9px;margin:24px 0 12px}.plan-limit strong{font-size:38px;line-height:1}.plan-limit span{font-size:12px;color:var(--muted)}.featured .plan-limit span{color:#bfc2bb}.plan-sheet ul{list-style:none;padding:0;margin:0}.plan-sheet li{padding:9px 0 9px 23px;position:relative;border-bottom:1px solid rgba(99,99,90,.14)}.plan-sheet li:before{content:"";position:absolute;left:2px;top:15px;width:10px;height:8px;background:var(--cobalt);clip-path:polygon(0 38%,35% 72%,100% 0,100% 30%,35% 100%,0 65%)}.featured li:before{background:var(--lime)}.inline-upcoming{background:var(--lime);color:var(--ink);font-weight:800;padding:2px 7px;font-size:11px}.pricing-note{align-self:end;background:var(--cobalt);color:#fff;padding:25px;border-radius:12px;box-shadow:var(--shadow-small)}.pricing-note strong{font-size:17px}.pricing-note p{font-size:13px;color:#e4e9ff}.pricing-note code{background:#0d43ad;color:#fff}.pricing-note a{font-weight:800;text-underline-offset:4px}
.closing-dispatch{max-width:var(--max);margin:0 auto;padding:58px clamp(24px,5vw,72px);display:flex;align-items:center;justify-content:space-between;gap:30px;border:1px solid var(--line);border-top:0}.closing-dispatch h2{font-size:clamp(27px,3vw,44px);line-height:1.2;margin:0}.closing-dispatch p{color:var(--muted);margin:8px 0 0}.site-footer{max-width:var(--max);margin:0 auto;background:var(--ink);color:#fff;padding:30px clamp(24px,5vw,72px);display:flex;justify-content:space-between;gap:20px;align-items:center}.site-footer>div:first-child{display:flex;flex-direction:column}.site-footer span{color:#aeb0ab;font-size:12px}.footer-links{display:flex;gap:22px;font-size:13px}.footer-links a{text-underline-offset:4px}.toast{position:fixed;right:22px;bottom:22px;z-index:100;background:var(--ink);color:#fff;padding:13px 17px;border-radius:9px;box-shadow:var(--shadow);transform:translateY(30px);opacity:0;pointer-events:none;transition:.2s ease}.toast.show{transform:translateY(0);opacity:1}

/* 飞书伴侣：首页签名场景——并排群聊看板与批量导出抽屉。 */
.companion-preview{background:#e8e4da}.companion-workspace{display:grid;grid-template-columns:minmax(410px,1.45fr) minmax(250px,.72fr);min-height:520px}.live-board-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:16px;border-right:1px solid var(--line);align-content:start}.live-board-card{background:var(--sheet);border-radius:12px;box-shadow:var(--shadow-small);min-width:0;overflow:hidden}.live-board-card.is-active{box-shadow:0 13px 26px rgba(20,86,217,.13)}.live-board-card header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:15px 15px 12px;border-bottom:1px solid var(--line)}.live-board-card header h2{font-size:12px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.live-board-card header small{display:block;color:var(--muted);font-size:12px;margin-top:2px}.live-board-card header b{min-width:23px;height:23px;padding:0 6px;display:grid;place-items:center;background:var(--red);color:#fff;border-radius:999px;font-size:12px;font-variant-numeric:tabular-nums}.board-message{display:grid;grid-template-columns:auto 1fr auto;gap:7px;align-items:start;padding:12px 14px;border-bottom:1px solid var(--line);font-size:12px}.board-message span{font-weight:800;white-space:nowrap}.board-message p{margin:0;color:#464844;line-height:1.45}.board-message time{color:var(--muted);font-variant-numeric:tabular-nums}.live-board-card footer{display:flex;align-items:center;gap:6px;padding:9px 14px;color:var(--green);font-size:12px;font-weight:800}.live-board-card footer i{width:7px;height:7px;border-radius:50%;background:var(--lime-dark);box-shadow:0 0 0 4px rgba(155,194,0,.12)}.wide-board{grid-column:1/-1}.wide-board .board-message{font-size:12px}.export-dispatch{padding:22px 19px;background:var(--sheet);display:flex;flex-direction:column}.dispatch-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding-bottom:17px;border-bottom:1px solid var(--line)}.dispatch-heading span{font-family:"MessageDisplay","PingFang SC",sans-serif;font-size:34px;line-height:1}.dispatch-heading strong{font-size:12px;background:var(--lime);padding:5px 8px;border-radius:6px}.format-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin:17px 0}.format-tabs span{padding:7px 5px;text-align:center;background:#e7e3da;border-radius:6px;font-size:12px;font-weight:800}.format-tabs .active{background:var(--ink);color:#fff}.export-file{display:flex;align-items:center;gap:10px;padding:13px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.export-file strong,.export-file small{display:block}.export-file strong{font-size:12px}.export-file small{font-size:12px;color:var(--muted);margin-top:2px}.export-progress{margin:18px 0}.export-progress>div{display:flex;justify-content:space-between;font-size:12px}.export-progress>div b{font-variant-numeric:tabular-nums}.export-progress>i{display:block;height:7px;background:#dfdbd1;border-radius:6px;overflow:hidden;margin-top:7px}.export-progress>i>b{display:block;width:86%;height:100%;background:var(--cobalt);border-radius:inherit;animation:exportBreath 2.6s ease-in-out infinite}.dispatch-proof{display:grid;gap:9px;padding:14px 0;margin-top:auto;border-top:1px solid var(--line)}.dispatch-proof span{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:12px}.dispatch-proof i{width:7px;height:7px;border-radius:50%;background:var(--lime-dark)}.preview-download{min-height:42px;border:0;border-radius:8px;background:var(--cobalt);color:#fff;font-weight:800;font-size:12px}.preview-download:disabled{opacity:.7;cursor:default}@keyframes exportBreath{0%,100%{filter:saturate(1)}50%{filter:saturate(1.5)}}

@media(max-width:1100px){.companion-workspace{grid-template-columns:1.25fr .75fr}}
@media(max-width:820px){.companion-workspace{grid-template-columns:1fr}.live-board-grid{border-right:0;border-bottom:1px solid var(--line)}.export-dispatch{min-height:330px}.wide-board{display:none}}
@media(max-width:480px){.live-board-grid{grid-template-columns:1fr;padding:12px}.live-board-card:nth-child(2){display:none}.companion-workspace{min-height:0}.export-dispatch{min-height:310px;padding:18px 15px}.dispatch-heading span{font-size:23px}.companion-preview .desk-status span:nth-last-child(-n+2){display:none}}
@media(prefers-reduced-motion:reduce){.export-progress>i>b{animation:none}}
.mobile-purchase-bar{display:none}
@media(max-width:820px){.public-page{padding-bottom:76px}.mobile-purchase-bar{position:fixed;z-index:55;left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));min-height:54px;padding:11px 18px;display:flex;align-items:center;justify-content:center;gap:12px;background:var(--cobalt);color:#fff;border-radius:9px;box-shadow:0 12px 28px rgba(20,86,217,.28);font-size:15px;font-weight:800;text-decoration:none}.mobile-purchase-bar:hover{background:var(--cobalt-dark)}.mobile-purchase-bar svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8}.public-page .toast{bottom:calc(78px + env(safe-area-inset-bottom))}}

/* 首页内容升级：权限、真实案例、统一套餐与 FAQ。 */
@media(min-width:1101px){.landing-page .hero{grid-template-columns:minmax(470px,.82fr) minmax(680px,1.4fr)}.landing-page .hero h1{font-size:58px;margin:20px 0 23px}.landing-page .hero-copy{padding-top:54px;padding-bottom:44px}.landing-page .hero-actions{margin-top:24px}.landing-page .truth-list{margin-top:24px}}
.permission-note{display:grid;grid-template-columns:auto 1fr;gap:10px;margin-top:20px;padding:13px 14px;background:#e6e2d8;border-radius:10px;font-size:12px;line-height:1.55}.permission-note strong{color:var(--cobalt);white-space:nowrap}.permission-note span{color:#474945}
.permission-section,.case-section,.capability-section,.faq-section{max-width:var(--max);margin:0 auto;padding:clamp(72px,8vw,118px) clamp(24px,5vw,72px);border-left:1px solid var(--line);border-right:1px solid var(--line)}
.permission-section{display:grid;grid-template-columns:minmax(280px,.75fr) minmax(560px,1.25fr);gap:clamp(36px,6vw,90px);align-items:center;background:var(--ink);color:#fff}.permission-copy h2,.faq-intro h2,.more-cases h2{font-family:"MessageDisplay","PingFang SC",sans-serif;font-weight:400;font-size:clamp(34px,4vw,58px);line-height:1.08;letter-spacing:-.035em;margin:0}.permission-copy p{color:var(--sheet);opacity:.72;max-width:35em;margin:22px 0 0}.permission-compare{display:grid;grid-template-columns:1fr 48px 1fr;align-items:center}.permission-compare>div{display:grid;gap:10px;padding:24px;background:#272927;border-radius:12px;min-height:190px}.permission-compare>div.companion-way{background:var(--sheet);color:var(--ink);box-shadow:var(--shadow)}.permission-compare strong{font-size:18px;margin-bottom:4px}.permission-compare span{font-size:12px;color:var(--sheet);opacity:.72}.permission-compare .companion-way span{color:var(--muted);opacity:1}.permission-compare span:before{content:"";display:inline-block;width:8px;height:8px;margin-right:8px;border-radius:50%;background:var(--muted)}.permission-compare .companion-way span:before{background:var(--lime-dark)}.permission-compare svg{width:34px;justify-self:center;fill:none;stroke:var(--lime);stroke-width:2}.permission-footnote{grid-column:1/-1;margin:0;color:var(--sheet);opacity:.65;font-size:12px;text-align:right}
.case-section{background:#ebe7dd}.case-ledger{display:grid;gap:30px}.case-story{display:grid;grid-template-columns:minmax(300px,.88fr) minmax(470px,1.12fr);gap:clamp(30px,6vw,88px);align-items:center;padding:clamp(26px,4vw,54px);background:var(--sheet);border-radius:14px;box-shadow:var(--shadow)}.stock-case{grid-template-columns:minmax(500px,1.18fr) minmax(300px,.82fr);background:var(--ink);color:#fff}.case-copy h3{font-family:"MessageDisplay","PingFang SC",sans-serif;font-weight:400;font-size:clamp(34px,4vw,58px);line-height:1.12;letter-spacing:-.03em;margin:17px 0}.case-copy>p{color:var(--muted);line-height:1.8}.stock-case .case-copy>p{color:var(--line)}.case-index{display:inline-block;padding:5px 10px;background:var(--lime);color:var(--ink);font-size:12px;font-weight:900;border-radius:6px}.case-copy ul{display:grid;grid-template-columns:1fr 1fr;gap:9px 20px;list-style:none;padding:18px 0;margin:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.case-copy li{position:relative;padding-left:17px;font-size:12px}.case-copy li:before{content:"";position:absolute;left:0;top:.58em;width:7px;height:7px;border-radius:50%;background:var(--cobalt)}.stock-case .case-copy li:before{background:var(--lime)}.case-copy>small{display:block;color:var(--muted);line-height:1.6}.archive-sheet{padding:28px;background:#fff;border-radius:12px;box-shadow:var(--shadow-small);transform:rotate(1deg)}.archive-head{display:flex;justify-content:space-between;margin-bottom:25px;padding-bottom:13px;border-bottom:1px solid var(--line);font-size:12px}.archive-head b{color:var(--green)}.archive-sheet>strong{font-size:18px}.archive-row{display:flex;align-items:center;gap:13px;padding:17px 0;border-bottom:1px solid var(--line)}.archive-row i{width:38px;height:38px;display:grid;place-items:center;border-radius:8px;background:var(--cobalt);color:#fff;font-style:normal;font-weight:900}.archive-row:nth-of-type(3) i{background:var(--green)}.archive-row span{font-weight:800}.archive-row small{display:block;color:var(--muted);font-weight:400}.archive-sheet button{width:100%;min-height:44px;margin-top:24px;border:0;border-radius:8px;background:var(--cobalt);color:#fff;font-weight:800;opacity:.75}.market-board{background:#e9e5dc;color:var(--ink);border-radius:12px;padding:16px;box-shadow:var(--shadow)}.market-board header{display:flex;align-items:center;justify-content:space-between;padding:3px 3px 15px}.market-board header span{display:flex;align-items:center;gap:7px;font-size:12px}.market-board header i{width:7px;height:7px;border-radius:50%;background:var(--lime-dark)}.market-columns{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px}.market-columns>div{min-height:205px;padding:16px;background:var(--sheet);border-radius:9px;position:relative}.market-columns b{font-size:12px}.market-columns em{float:right;display:grid;place-items:center;min-width:22px;height:22px;border-radius:999px;background:var(--red);color:#fff;font-size:12px;font-style:normal}.market-columns p{font-size:12px;line-height:1.65;margin:30px 0;color:var(--muted)}.market-columns small{position:absolute;bottom:14px;color:var(--muted)}.market-columns .ai-column{background:var(--cobalt);color:#fff}.market-columns .ai-column p,.market-columns .ai-column small{color:var(--sheet)}
.more-cases{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:minmax(270px,.65fr) minmax(600px,1.35fr);gap:clamp(34px,6vw,90px);padding:clamp(66px,7vw,100px) clamp(24px,5vw,72px);background:var(--ink);color:#fff;border-left:1px solid var(--ink);border-right:1px solid var(--ink)}.more-cases>div>p{color:var(--line)}.case-route-list{display:grid;grid-template-columns:1fr 1fr}.case-route-list article{padding:22px 24px;border-top:1px solid #454744}.case-route-list article:nth-child(odd){border-right:1px solid #454744}.case-route-list strong{font-size:18px;color:var(--lime)}.case-route-list p{color:var(--line);margin:8px 0 0;font-size:12px;line-height:1.7}
.capability-section{background:var(--sheet)}.message-route-proof{display:grid;grid-template-columns:1fr 60px 1.3fr 60px 1.35fr;align-items:center;background:#e9e5dc;border-radius:12px;padding:25px}.message-route-proof>div{display:grid;gap:4px}.message-route-proof strong{font-size:18px}.message-route-proof span{font-size:12px;color:var(--muted)}.message-route-proof>i{height:2px;background:var(--cobalt);position:relative;margin:0 11px}.message-route-proof>i:after{content:"";position:absolute;right:-2px;top:-4px;width:10px;height:10px;background:var(--cobalt);clip-path:polygon(0 0,100% 50%,0 100%,25% 50%)}.ai-proof{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;margin-top:28px;padding:34px;background:var(--ink);color:#fff;border-radius:12px}.ai-proof h3{font-size:34px;margin:0 0 12px}.ai-proof p{color:var(--line);margin:0;max-width:54em}.ai-proof ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}.ai-proof li{padding-left:17px;position:relative}.ai-proof li:before{content:"";position:absolute;left:0;top:.6em;width:7px;height:7px;border-radius:50%;background:var(--lime)}
.unified-pricing{display:grid;grid-template-columns:minmax(600px,1fr) minmax(230px,.32fr);gap:24px}.unified-plan{display:grid;grid-template-columns:minmax(300px,.8fr) minmax(330px,1.2fr);gap:30px;padding:38px;background:var(--ink);color:#fff;border-radius:14px;box-shadow:var(--shadow)}.billing-prices{display:grid;grid-template-columns:1.18fr .82fr;gap:10px}.billing-prices>div{padding:22px;border-radius:10px;background:#292b29}.billing-prices .annual-price{background:var(--lime);color:var(--ink)}.billing-prices span,.billing-prices small{display:block;font-size:12px;font-weight:800}.billing-prices strong{display:block;font-size:58px;line-height:1.05;margin:12px 0 4px;font-variant-numeric:tabular-nums}.billing-prices sup{font-size:18px}.plan-includes h3{font-size:18px;margin:0 0 17px}.plan-includes>div{display:grid;grid-template-columns:1fr 1fr;gap:11px 20px}.plan-includes span{position:relative;padding-left:18px;font-size:12px;color:var(--line)}.plan-includes span:before{content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;border-radius:50%;background:var(--lime)}.unified-plan>.button{grid-column:1/-1;margin-top:2px}.unified-pricing .pricing-note{align-self:stretch;display:flex;flex-direction:column;justify-content:center}.unified-pricing .pricing-note a{margin-top:8px}
.faq-section{display:grid;grid-template-columns:minmax(260px,.7fr) minmax(560px,1.3fr);gap:clamp(40px,7vw,110px);background:#ebe7dd}.faq-intro p{color:var(--muted);max-width:28em}.faq-list{border-top:1px solid var(--ink)}.faq-list details{border-bottom:1px solid var(--ink)}.faq-list summary{position:relative;padding:20px 44px 20px 0;cursor:pointer;font-weight:800;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";position:absolute;right:8px;top:13px;font-size:25px;font-weight:400}.faq-list details[open] summary:after{content:"−"}.faq-list p{max-width:68ch;margin:0;padding:0 44px 21px 0;color:var(--muted);line-height:1.75}

@media(max-width:1100px){.permission-section,.faq-section{grid-template-columns:1fr}.case-story,.stock-case{grid-template-columns:1fr}.stock-case .market-board{order:2}.more-cases{grid-template-columns:1fr}.unified-pricing{grid-template-columns:1fr}.unified-plan{grid-template-columns:1fr}.unified-plan>.button{grid-column:auto}}
@media(max-width:820px){.permission-section,.case-section,.capability-section,.faq-section{padding:68px 22px}.permission-compare{grid-template-columns:1fr}.permission-compare>svg{transform:rotate(90deg);margin:18px 0}.permission-footnote{text-align:left}.case-story{padding:24px}.more-cases{padding:58px 22px}.case-route-list{grid-template-columns:1fr}.case-route-list article:nth-child(odd){border-right:0}.message-route-proof{grid-template-columns:1fr;padding:22px}.message-route-proof>i{width:2px;height:30px;margin:12px 0 12px 15px}.message-route-proof>i:after{right:-4px;top:auto;bottom:0;transform:rotate(135deg)}.ai-proof{grid-template-columns:1fr;gap:24px;padding:26px}.unified-plan{padding:26px}.billing-prices{grid-template-columns:1fr 1fr}.faq-section{gap:30px}}
@media(max-width:480px){.permission-note{grid-template-columns:1fr;gap:3px}.case-copy ul,.plan-includes>div,.billing-prices{grid-template-columns:1fr}.archive-sheet{padding:20px;transform:none}.market-columns{grid-template-columns:1fr}.market-columns>div{min-height:145px}.market-columns>div:nth-child(2){display:none}.more-cases h2,.permission-copy h2,.faq-intro h2{font-size:34px}.unified-plan{padding:20px}.billing-prices strong{font-size:58px}.faq-list summary{padding-right:36px}.faq-list p{padding-right:18px}}

.plan-buy-actions{grid-column:1/-1;display:grid;grid-template-columns:1.25fr .75fr;gap:10px}.plan-buy-actions .button{margin-top:2px}
.checkout-shell{max-width:1080px;margin:58px auto 90px;display:grid;grid-template-columns:minmax(330px,.82fr) minmax(420px,1.18fr);background:var(--sheet);border-radius:14px;box-shadow:var(--shadow);overflow:hidden}.checkout-summary{padding:45px;background:var(--ink);color:#fff}.back-link{font-size:12px;color:#c5c8c1}.checkout-summary h1{font-family:"MessageDisplay","PingFang SC",sans-serif;font-size:50px;line-height:1.08;font-weight:400;letter-spacing:-.03em;margin:34px 0 16px}.checkout-summary>p{color:#c8cbc4}.checkout-plan{display:flex;justify-content:space-between;gap:20px;align-items:end;padding:20px 0;margin-top:24px;border-top:1px solid #40433e;border-bottom:1px solid #40433e}.checkout-plan strong,.checkout-plan span{display:block}.checkout-plan span{font-size:12px;color:#b9bcb5}.checkout-plan b{font-size:50px;line-height:1;font-variant-numeric:tabular-nums}.checkout-plan small{font-size:12px}.checkout-summary ul{list-style:none;padding:18px 0;margin:0}.checkout-summary li{position:relative;padding:7px 0 7px 18px;color:#d5d7d2}.checkout-summary li:before{content:"";position:absolute;left:0;top:15px;width:8px;height:8px;border-radius:50%;background:var(--lime)}.checkout-support{display:inline-block;margin-top:10px;color:var(--lime);font-size:12px;font-weight:800}.checkout-form{padding:45px}.checkout-form h2{font-size:24px;margin:0}.checkout-form>p{color:var(--muted);margin:5px 0 25px}.checkout-form input[type=email],.checkout-form input[type=password]{width:100%;min-height:48px;padding:11px 13px;border:1px solid #c8c5bc;border-radius:8px;margin-bottom:15px}.payment-types{border:0;padding:0;margin:22px 0}.payment-types legend{font-size:12px;font-weight:800;margin-bottom:8px}.payment-types label{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:center;padding:12px;margin:0 0 8px;background:var(--paper);border-radius:9px;cursor:pointer}.payment-types input{width:18px;height:18px}.payment-types strong,.payment-types small{display:block}.payment-types small{color:var(--muted)}.checkout-consent{display:grid;grid-template-columns:auto 1fr;gap:9px;align-items:start}.checkout-consent input{width:18px;height:18px}.checkout-form>.button{width:100%;margin-top:18px}.checkout-security{display:block;color:var(--muted);margin-top:12px;text-align:center}.payment-wait,.payment-result-card{text-align:center}.payment-wait .btn,.payment-result-card .btn{width:100%;margin-top:8px}.payment-result-mark{display:inline-block;padding:5px 9px;border-radius:6px;background:var(--lime);font-size:11px;font-weight:900}.error-mark{background:#f5d9d5;color:#9e251e}.waiting-mark{background:#e6e2d8;color:var(--ink)}
@media(max-width:820px){.plan-buy-actions,.checkout-shell{grid-template-columns:1fr}.checkout-shell{margin:20px 14px 80px}.checkout-summary,.checkout-form{padding:30px 24px}.checkout-summary h1{font-size:42px}}
.payment-method{display:grid;grid-template-columns:96px 1fr;gap:2px 12px;align-items:center;margin:22px 0;padding:12px 14px;background:var(--paper);border-radius:9px}.payment-method>span{grid-row:1/3;font-size:12px;font-weight:800}.payment-method strong,.payment-method small{display:block}.payment-method small{color:var(--muted)}