:root{color:#1a1816;background:#f8f5ef;font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,PingFang SC,Microsoft YaHei,Segoe UI,Helvetica,Arial,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--ink: #1a1816;--ink-2: #2c2723;--muted: rgba(26, 24, 22, .62);--soft: rgba(26, 24, 22, .07);--line: rgba(26, 24, 22, .11);--paper: #ffffff;--wash: #f8f5ef;--wash-strong: #ece5d6;--mint: #1f9d6a;--mint-soft: #e8f3ed;--mint-deep: #0c5e3d;--amber: #c2823a;--amber-soft: #f5ead4;--blue: #3b5bdb;--gold: #b8763a;--sage: #e8f1ea;--sky-soft: #eef4f8;--shadow: 0 2px 8px rgba(28, 23, 16, .05), 0 24px 60px rgba(28, 23, 16, .11);--card-rest-shadow: inset 0 1px 0 rgba(255, 255, 255, .8), 0 1px 2px rgba(28, 23, 16, .04), 0 8px 24px rgba(28, 23, 16, .05);--card-hover-shadow: inset 0 1px 0 rgba(255, 255, 255, .8), 0 4px 10px rgba(28, 23, 16, .06), 0 16px 40px rgba(28, 23, 16, .1);--transition-base: .18s ease}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:280px;background:var(--wash)}a{color:inherit;text-decoration:none}button,input,select{font:inherit;margin:0}#demo,#value,#result,#download,#pricing,#checkout{scroll-margin-top:92px}.site-shell{min-height:100vh;background:linear-gradient(180deg,#f8f5ef 0,#fff 42%,#f5f1e8)}.site-header{position:fixed;top:0;left:0;right:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:64px;padding:10px clamp(20px,5vw,64px);color:#111827c7;background:#ffffffe0;border-bottom:1px solid rgba(17,24,39,.08);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px)}.brand-mark{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;font-weight:720}.brand-symbol{display:block;width:34px;height:34px;flex:0 0 auto}.nav-links{display:flex;gap:8px;padding:4px;color:#11182799;background:#1118270a;border-radius:9px;font-size:14px}.nav-links a{min-width:54px;padding:9px 12px;text-align:center;border-radius:9px}.nav-links a:hover{color:var(--ink);background:#1118270f}.header-cta{display:inline-flex;align-items:center;justify-content:center;min-width:98px;height:40px;padding:0 18px;color:#fff;background:var(--ink);border-radius:9px;font-size:14px;font-weight:720;transition:opacity var(--transition-base)}.header-cta:hover{opacity:.84}.hero-section{position:relative;min-height:88vh;overflow:hidden;color:var(--ink);background:linear-gradient(180deg,#ffffffe6,#f8f5eff7),radial-gradient(circle at 82% 14%,rgba(31,157,106,.26),transparent 32%),radial-gradient(circle at 10% 88%,rgba(12,94,61,.13),transparent 42%),radial-gradient(circle at 50% 50%,rgba(31,157,106,.05),transparent 62%),#f6f2ea}.hero-section:before{position:absolute;inset:0;content:"";opacity:.58;background:linear-gradient(rgba(17,24,39,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(17,24,39,.045) 1px,transparent 1px);background-size:80px 80px;-webkit-mask-image:linear-gradient(180deg,black 0,black 70%,transparent 100%);mask-image:linear-gradient(180deg,black 0,black 70%,transparent 100%)}.hero-section:after{position:absolute;inset:auto 0 0;height:30%;content:"";background:linear-gradient(180deg,transparent 0,rgba(248,245,239,.78) 72%,#f8f5ef 100%);pointer-events:none}.hero-content{position:relative;z-index:3;display:flex;min-height:88vh;width:min(620px,44vw);flex-direction:column;justify-content:center;padding:132px 0 72px clamp(22px,6vw,86px)}.hero-kicker{display:inline-flex;align-items:center;align-self:flex-start;gap:10px;max-width:100%;padding:8px 14px 8px 12px;color:#111827b8;background:#ffffffd1;border:1px solid rgba(17,24,39,.1);border-radius:999px;font-size:13px;font-weight:600;letter-spacing:.01em}.kicker-dot{width:9px;height:9px;border-radius:50%;background:#1f9d6a;box-shadow:0 0 0 4px #1f9d6a38}.hero-content h1{margin:26px 0 0;font-size:clamp(54px,6.4vw,88px);font-weight:760;line-height:.94;letter-spacing:-.018em;white-space:nowrap}.hero-content p{max-width:620px;color:var(--muted);font-size:18px;line-height:1.76}.hero-slogan{margin:40px 0 0;color:var(--ink);font-size:clamp(28px,3vw,42px);font-weight:720;line-height:1.2;letter-spacing:-.012em}.hero-subcopy{margin:18px 0 0}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.primary-action,.secondary-action,.download-action{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:138px;height:48px;padding:0 22px;border-radius:9px;font-size:15px;font-weight:720}.primary-action{color:#fff;background:var(--mint-deep);box-shadow:0 14px 36px #0c5e3d3d;transition:opacity var(--transition-base),transform var(--transition-base)}.primary-action:hover{background:#0a5034;box-shadow:0 18px 44px #0c5e3d4d;transform:translateY(-1px)}.final-cta .primary-action:hover{background:#fff;opacity:.9;box-shadow:0 18px 44px #00000029;transform:translateY(-1px)}.secondary-action{color:var(--ink);background:#ffffffb8;border:1px solid rgba(17,24,39,.12);transition:border-color var(--transition-base),background var(--transition-base)}.secondary-action:hover{background:#ffffffe6;border-color:#11182733}.hero-trust-row{display:flex;max-width:560px;margin-top:32px;overflow:hidden;background:#ffffffc2;border:1px solid rgba(17,24,39,.1);border-radius:12px}.hero-trust-row span{flex:1;display:grid;gap:4px;padding:12px 16px;color:#1118278f;font-size:12px;line-height:1.35;border-right:1px solid rgba(17,24,39,.08)}.hero-trust-row span:last-child{border-right:none}.hero-trust-row strong{color:var(--ink);font-size:13px;font-weight:720}.mobile-hero-preview{display:none}.mobile-preview-top,.mobile-preview-main,.mobile-preview-list>div{min-width:0}.mobile-preview-top{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#11182794;font-size:12px;font-weight:720}.mobile-preview-top strong{color:var(--mint-deep)}.mobile-preview-main{padding:14px;margin-top:12px;background:linear-gradient(135deg,#ffffff 0%,var(--sage) 100%);border:1px solid rgba(12,94,61,.14);border-radius:10px}.mobile-preview-main p{margin:8px 0 0;color:var(--muted);font-size:12px;line-height:1.55}.mobile-preview-list{display:grid;gap:8px;margin-top:10px}.mobile-preview-list>div{display:grid;grid-template-columns:52px 1fr;gap:8px;align-items:center;padding:9px 10px;background:#fff;border:1px solid rgba(17,24,39,.08);border-radius:10px}.mobile-preview-list>div>span{color:var(--mint-deep);font-size:11px;font-weight:800}.hero-experience{position:absolute;inset:0;z-index:1}.ambient-grid{position:absolute;inset:0;opacity:.28;background:linear-gradient(120deg,transparent 0 38%,rgba(31,157,106,.18) 38% 38.6%,transparent 38.6% 100%),linear-gradient(150deg,transparent 0 60%,rgba(12,94,61,.1) 60% 60.5%,transparent 60.5% 100%)}.product-window{position:absolute;top:116px;right:clamp(22px,5vw,82px);z-index:2;width:min(690px,45vw);min-height:500px;overflow:hidden;color:var(--ink);background:#fffffff0;border:1px solid rgba(17,24,39,.1);border-radius:12px;box-shadow:0 32px 90px #0f172a24,inset 0 1px #ffffffb3;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transform:scale(.94);transform-origin:top right}.window-chrome{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;min-height:44px;gap:16px;padding:0 14px;color:#1015148c;background:linear-gradient(180deg,#f1ede2,#e7e0cf);border-bottom:1px solid rgba(16,21,20,.1);font-size:12px;font-weight:700}.window-chrome strong{color:var(--ink);font-size:12.5px;letter-spacing:.01em}.chrome-left{display:flex;align-items:center;gap:14px}.chrome-dots{display:inline-flex;gap:6px;align-items:center}.chrome-dots span{display:inline-block;width:11px;height:11px;border-radius:50%;background:#d4d8d6}.chrome-dots span:nth-child(1){background:#ff5f57}.chrome-dots span:nth-child(2){background:#febc2e}.chrome-dots span:nth-child(3){background:#28c840}.chrome-status{text-align:right;color:#1f9d6a}.product-layout{display:grid;grid-template-columns:68px minmax(240px,1fr) 232px;min-height:452px}.product-rail{display:grid;align-content:start;gap:12px;padding:16px 12px;color:#1015148a;background:#f1ede2;border-right:1px solid rgba(16,21,20,.08);font-size:12px;font-weight:720}.rail-mark{display:block;width:38px;height:38px}.product-main{display:grid;align-content:start;gap:10px;padding:16px}.search-line{display:flex;align-items:center;gap:8px;min-height:40px;padding:0 12px;color:#10151480;background:#fff;border:1px solid rgba(16,21,20,.1);border-radius:12px;font-size:13px}.profile-card{display:flex;justify-content:space-between;gap:16px;padding:18px;background:linear-gradient(135deg,#fff,#ecf3e0);border:1px solid rgba(22,61,53,.12);border-radius:12px}.profile-card p,.timeline-row p,.insight-card p{margin:9px 0 0;color:var(--muted);font-size:13px;line-height:1.55}.strength-meter{display:grid;place-items:center;width:76px;min-width:76px;height:76px;color:var(--mint-deep);background:#fff;border:1px solid rgba(22,61,53,.12);border-radius:50%}.strength-meter span{font-size:11px;font-weight:700}.strength-meter strong{margin-top:-10px;font-size:26px}.timeline-stack{display:grid;gap:10px}.timeline-row{display:grid;grid-template-columns:58px 1fr;gap:12px;padding:11px;background:#fff;border:1px solid rgba(16,21,20,.08);border-radius:12px}.timeline-row>span{display:inline-flex;align-items:center;justify-content:center;align-self:start;height:28px;color:var(--mint-deep);background:var(--mint-soft);border-radius:9px;font-size:12px;font-weight:800}.insight-card{display:grid;align-content:start;gap:12px;padding:16px;background:#f5f1e8;border-left:1px solid rgba(17,24,39,.08);color:var(--ink)}.insight-head{display:inline-flex;align-items:center;gap:8px;color:#11182794;font-size:12px;font-weight:720}.insight-card h3{margin:0;font-size:21px;font-weight:720;line-height:1.24;letter-spacing:0}.insight-card p{color:#11182799}.mini-graph{position:relative;height:182px;margin-top:4px;overflow:hidden;border:1px solid rgba(17,24,39,.1);border-radius:12px;background:linear-gradient(rgba(17,24,39,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(17,24,39,.05) 1px,transparent 1px);background-size:34px 34px}.mini-core{position:absolute;left:50%;top:50%;display:grid;width:52px;height:52px;place-items:center;color:var(--ink);background:var(--mint);border-radius:50%;transform:translate(-50%,-50%)}.mini-node{position:absolute;width:92px;padding:7px 8px;color:var(--ink);background:#ffffffeb;border:1px solid rgba(31,157,106,.28);border-radius:12px;box-shadow:0 2px 6px #0f172a0f}.mini-node .relation-chip{display:none}.mini-node.node-a{left:8px;top:12px}.mini-node.node-b{right:8px;top:12px}.mini-node.node-c{left:8px;bottom:12px}.mini-node.node-d{right:8px;bottom:12px}.person-tags{display:flex;align-items:center;flex-wrap:wrap;gap:6px;color:var(--ink)}.person-tags strong{color:inherit;font-size:17px;font-weight:780;letter-spacing:0}.person-tags span{display:inline-flex;align-items:center;min-height:24px;padding:2px 7px;border:1px solid transparent;border-radius:9px;font-size:12px;font-weight:780}.person-tags .priority-critical{color:#fff;background:#ef1118;border-color:#ef1118}.person-tags .priority-important{color:#151515;background:#e58a00;border-color:#e58a00}.person-tags .priority-normal{color:var(--mint-deep);background:var(--mint-soft);border-color:#0c5e3d26}.person-tags .priority-low,.person-tags .priority-skip,.person-tags .relation-chip{color:#111827a8;background:#fff;border-color:#1118271f}.mini-node .person-tags strong,.person-tags-compact strong{font-size:14px}.mini-node .person-tags strong{font-size:12px;letter-spacing:-.02em}.mini-node .person-tags{gap:4px}.mini-node .person-tags span,.person-tags-compact span{min-height:21px;padding:1px 6px;font-size:11px}.mini-node .person-tags span{min-height:18px;padding:0 5px;font-size:10px}.proof-strip{position:relative;z-index:5;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;max-width:min(1180px,calc(100% - 40px));margin:-26px auto 0;overflow:hidden;background:#1015141f;border:1px solid rgba(16,21,20,.1);border-radius:12px;box-shadow:var(--shadow)}.proof-strip>div{display:grid;grid-template-columns:42px 1fr;gap:6px 14px;min-height:108px;align-content:center;padding:20px 24px;background:#fff}.proof-strip svg{grid-row:span 2;align-self:start;width:42px;height:42px;padding:10px;color:var(--mint-deep);background:linear-gradient(155deg,var(--mint-soft),#d8efe2);border:1px solid rgba(31,157,106,.18);border-radius:12px}.proof-strip strong,.proof-strip span{display:block}.proof-strip strong{font-size:18px}.proof-strip span{color:var(--muted);font-size:14px;line-height:1.45}.section{padding:112px clamp(20px,6vw,88px)}.section-white{background:#fff}.section-stone,.download-section,.checkout-section{background:var(--wash)}.section-heading{display:grid;grid-template-columns:minmax(180px,.32fr) minmax(0,.68fr);gap:40px;margin-bottom:44px}.section-heading.compact{display:block;max-width:820px}.section-heading p,.checkout-copy>p{display:inline-flex;align-items:center;gap:14px;margin:0;color:var(--gold);font-size:12px;font-weight:780;text-transform:uppercase;letter-spacing:.16em}.section-num{display:inline-flex;align-items:center;gap:12px;color:var(--ink);font-family:SF Mono,JetBrains Mono,Menlo,Consolas,monospace;font-size:11px;font-weight:700;letter-spacing:.04em}.section-num:after{content:"";display:inline-block;width:28px;height:1px;background:#11182747}.section-heading h2,.checkout-copy h2{margin:0;color:var(--ink);font-size:clamp(30px,4vw,54px);font-weight:760;line-height:1.12;letter-spacing:-.015em}.section-heading.compact h2{margin-top:12px}.value-grid,.result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.download-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.pricing-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.pricing-home-more{display:flex;justify-content:center;margin-top:28px}li.plan-feature-soon{opacity:.6}.value-block,.download-card,.result-card,.plan-card,.checkout-panel{border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:var(--card-rest-shadow);min-width:0}.value-block{display:grid;align-content:start;min-height:232px;padding:28px;transition:box-shadow var(--transition-base),transform var(--transition-base)}.value-block:hover{transform:translateY(-2px);box-shadow:var(--card-hover-shadow)}.value-icon,.download-icon,.feature-line>span{display:grid;place-items:center;color:var(--ink);background:#1118270f;border:1px solid rgba(17,24,39,.08);border-radius:12px}.value-icon{width:48px;height:48px;color:var(--mint-deep);background:linear-gradient(160deg,#ecf3e0,#cae8d4);border-color:#0c5e3d2e}.feature-line>span{width:36px;height:36px;color:#fff;background:var(--ink);border-color:transparent}.value-block h3,.result-card h4,.plan-card h3,.checkout-panel h3,.download-card h3{margin:24px 0 0;color:var(--ink);font-size:22px;font-weight:720;letter-spacing:0}.value-block p,.result-card p,.download-card p,.feature-line p{margin:14px 0 0;color:var(--muted);font-size:15px;line-height:1.75}.result-card{position:relative;min-height:248px;padding:26px;overflow:hidden;transition:box-shadow var(--transition-base),transform var(--transition-base)}.result-card:hover{transform:translateY(-2px);box-shadow:var(--card-hover-shadow)}.result-card:before{position:absolute;inset:0 auto 0 0;width:4px;content:"";background:linear-gradient(180deg,var(--mint),var(--mint-deep))}.result-card>span{display:inline-flex;min-width:58px;justify-content:center;padding:6px 9px;color:var(--mint-deep);background:var(--mint-soft);border-radius:9px;font-size:12px;font-weight:780}.result-card .person-tags{margin-top:22px}.result-card h4{margin-top:18px;font-size:19px}.result-card p{min-height:3.5em}.download-card{display:grid;gap:14px;min-height:240px;padding:24px;transition:box-shadow var(--transition-base),transform var(--transition-base)}.download-card:not(.download-disabled):hover{transform:translateY(-2px);box-shadow:var(--card-hover-shadow)}.download-disabled{color:#10151499;background:#f4f0e6}.download-card-primary{background:linear-gradient(180deg,#fff,#f8fbf8);border-color:#0c5e3d2e}.download-card-secondary{background:linear-gradient(180deg,#fff,#f6f2ea)}.download-card-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.download-icon{width:46px;height:46px}.download-disabled .download-icon{color:#10151480;background:#ddd6c5}.download-card-head>span{color:var(--muted);font-size:13px;font-weight:780;text-transform:uppercase}.download-card h3{margin:8px 0 0;font-size:28px}.download-status-line{display:flex;align-items:center;justify-content:space-between;gap:10px;min-width:0;color:var(--mint-deep);font-size:12px;font-weight:780}.download-status-line>span,.download-status-line>strong{display:inline-flex;align-items:center;min-height:25px;padding:3px 9px;border-radius:999px;white-space:nowrap}.download-status-line>span{background:var(--mint-soft)}.download-status-line>strong{color:#11182794;background:#1118270d}.download-card code{display:block;width:100%;padding:11px 12px;overflow-wrap:anywhere;color:#101514b8;background:#f1ede2;border-radius:9px;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:13px}.download-action{align-self:end;width:fit-content;color:#fff;background:var(--mint-deep);box-shadow:0 14px 36px #0c5e3d3d;transition:opacity var(--transition-base),transform var(--transition-base)}.download-action:hover{background:#0a5034;box-shadow:0 18px 44px #0c5e3d4d;transform:translateY(-1px)}.download-action-disabled{cursor:not-allowed;color:#1015149e;background:#e6ddc9;box-shadow:none}.plan-card{min-height:360px;padding:24px;transition:box-shadow var(--transition-base),border-color var(--transition-base)}.plan-card:not(.plan-featured):hover{border-color:#11182738;box-shadow:var(--card-hover-shadow)}.plan-card h3{margin-top:0;text-align:center}.plan-card ul{flex:1 1 auto}.plan-card:not(.plan-pro) ul{margin-top:20px;gap:12px}.plan-card.plan-pro ul{margin-top:18px}@media(max-width:760px){.plan-card:not(.plan-pro) ul{margin-top:28px}}.plan-card .plan-cta{margin-top:18px}.plan-featured{position:relative;color:var(--ink);background:linear-gradient(160deg,#eef7ef,#cae8d4);border-color:#0c5e3d38;box-shadow:0 0 0 2px #1f9d6a66,0 24px 60px #0c5e3d29}.plan-featured:after{position:absolute;top:22px;right:22px;content:"推荐";padding:4px 10px;color:#fff;background:var(--ink);border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.12em}.plan-featured h3,.plan-featured .plan-price{color:var(--ink)}.plan-price{margin-top:16px;color:var(--ink);font-size:32px;font-weight:800}.plan-card ul{display:grid;gap:13px;padding:0;margin:28px 0 0;list-style:none}.plan-card li{display:flex;align-items:flex-start;gap:9px;color:var(--muted);font-size:14px;line-height:1.5}.plan-featured li{color:#10322ad1}.plan-card li svg{flex:0 0 auto;margin-top:2px;color:var(--mint)}.plan-featured li svg{color:var(--mint)}.plan-pro-tagline{margin:4px 0 14px;color:#10322ac7;font-size:14px;white-space:nowrap}.pro-period-switcher{display:grid;gap:6px;margin:4px 0 18px}.period-pill{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto auto;gap:4px 12px;align-items:center;padding:14px 16px;background:#fff;border:1.5px solid rgba(12,50,42,.12);border-radius:12px;cursor:pointer;text-align:left;font:inherit;color:inherit;transition:border-color .15s,background .15s,transform .1s,box-shadow .15s}.period-pill:hover{border-color:#1f9d6a99;box-shadow:0 4px 14px #0c5e3d1a}.period-pill:active{transform:translateY(1px)}.period-pill-selected,.period-pill.period-pill-selected:hover{background:#fff;border-color:#0c5e3d94;box-shadow:0 0 0 1px #0c5e3d99 inset,0 6px 18px #0c5e3d2e}.pill-period{grid-column:1;grid-row:1;font-weight:700;font-size:15px;color:var(--ink);white-space:nowrap}.pill-save,.pill-save-spacer{grid-column:1;grid-row:2;justify-self:start}.pill-save{padding:2px 8px;background:#1f9d6a2e;color:#117049;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.02em;white-space:nowrap}.pill-save-spacer{min-height:1px}.pill-price{grid-column:2;grid-row:1;justify-self:end;font-size:20px;font-weight:800;color:var(--ink);line-height:1.1;white-space:nowrap}.pill-monthly{grid-column:2;grid-row:2;justify-self:end;font-size:12px;color:#10322ab3;white-space:nowrap}@media(max-width:760px){.period-pill{padding:12px 14px;gap:4px 10px}.pill-period{font-size:14px}.pill-save{padding:1px 6px;font-size:10px}.pill-price{font-size:17px}.pill-monthly{font-size:11px}}.plan-pro.plan-featured:after{content:"🔥 最划算";background:#ff8b3d;color:#fff;font-size:11px;letter-spacing:.04em}.features-matrix-section{padding-top:24px}.features-matrix-table{table-layout:fixed;width:100%}.features-matrix-table th:first-child,.features-matrix-table td:first-child{width:26%;text-align:left}.features-matrix-table th:not(:first-child),.features-matrix-table td:not(:first-child){text-align:center}.features-matrix-table th{font-size:14px;font-weight:700;letter-spacing:.02em;color:var(--ink)}.features-matrix-table th:nth-child(4),.features-matrix-table td:nth-child(4){background:#1f9d6a14}.features-matrix-table tbody td{font-size:13px;vertical-align:middle}.checkout-section{display:grid;grid-template-columns:minmax(0,.42fr) minmax(0,.58fr);gap:48px;align-items:start}.checkout-copy h2{margin-top:14px}.checkout-points{display:grid;gap:14px;margin-top:32px}.feature-line{display:flex;align-items:center;gap:12px}.feature-line>span{width:36px;height:36px;flex:0 0 auto}.feature-line p{margin:0}.checkout-panel{padding:28px;box-shadow:var(--shadow)}.checkout-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding-bottom:22px;border-bottom:1px solid var(--line)}.checkout-head h3{margin:0}.checkout-head span{display:block;margin-top:6px;color:var(--muted);font-size:14px}.form-grid{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:22px}.form-grid input:nth-of-type(2),.form-grid input:nth-of-type(3){min-width:0}.form-grid button:last-child{grid-column:1 / -1}input,select{min-width:0;height:48px;padding:0 14px;color:var(--ink);background:#fff;border:1px solid rgba(16,21,20,.16);border-radius:9px;outline:none}input:focus,select:focus{border-color:var(--ink);box-shadow:0 0 0 3px #10151414}button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:120px;height:48px;padding:0 18px;color:#fff;background:var(--ink);border:0;border-radius:9px;cursor:pointer;font-weight:720;transition:opacity var(--transition-base),transform var(--transition-base)}button:not(:disabled):hover{opacity:.86;transform:translateY(-1px)}button:disabled{cursor:not-allowed;opacity:.46}.dev-code{margin-top:12px;color:#0c5e3d;font-size:14px;font-weight:720}.order-row{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:18px}.payment-box{display:grid;gap:8px;min-height:74px;padding:16px;margin-top:18px;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:12px;font-size:14px;line-height:1.6;min-width:0}.payment-active{color:var(--mint-deep);background:#1f9d6a0d;border-color:#1f9d6a38}.payment-box strong{color:var(--ink);overflow-wrap:anywhere}.form-error{padding:12px 14px;margin-top:14px;color:#a11e1e;background:#fff1f1;border:1px solid #f0baba;border-radius:12px;font-size:14px}.site-footer{display:flex;flex-direction:column;gap:40px;padding:56px clamp(20px,6vw,88px) 36px;color:#fff9;background:var(--ink);border-top:1px solid rgba(255,255,255,.06);font-size:13px}.footer-top{display:grid;grid-template-columns:minmax(0,1fr) auto auto auto;gap:64px}.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;gap:18px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);color:#ffffff75;font-size:12px}.footer-bottom a{color:#ffffff9e;transition:color var(--transition-base)}.footer-bottom a:hover{color:#fff}.footer-pending{padding:3px 8px;background:#ffffff0f;border-radius:4px;font-size:11px;letter-spacing:.04em}.footer-brand{display:flex;align-items:flex-start;gap:14px;max-width:360px}.footer-mark{display:block;flex:0 0 auto;width:38px;height:38px}.footer-brand strong{display:block;color:#fff;font-size:17px;font-weight:720;letter-spacing:.01em}.footer-brand p{margin:10px 0 0;color:#ffffff80;font-size:13px;line-height:1.6}.footer-nav{display:grid;align-content:start;gap:12px;min-width:92px}.footer-nav>span{color:#ffffff85;font-size:11px;font-weight:720;text-transform:uppercase;letter-spacing:.16em}.footer-nav a{color:#ffffffc7;font-size:14px;transition:color var(--transition-base)}.footer-nav a:hover{color:#fff}@media(max-width:1180px){.hero-content{width:min(760px,calc(100% - 40px))}.product-window{opacity:.34;right:-70px;width:min(760px,72vw)}.value-grid,.result-grid,.pricing-grid,.checkout-section{grid-template-columns:repeat(2,minmax(0,1fr))}.proof-strip,.download-grid{grid-template-columns:1fr}.section-heading{grid-template-columns:1fr;gap:16px}}@media(max-width:760px){.site-header{min-height:54px;padding:8px 16px;gap:10px}.nav-links,.site-header .header-user{display:none}.site-header .header-actions{min-width:0;gap:8px}.header-cta{min-width:80px;padding:0 12px}.hero-section{display:flex;min-height:auto;flex-direction:column}.hero-content{order:1;min-height:auto;width:auto;padding:94px 20px 28px}.hero-content h1{font-size:clamp(56px,18vw,86px);white-space:normal}.hero-content p{font-size:16px}.mobile-hero-preview{display:block;margin-top:20px;padding:14px;background:#ffffffd1;border:1px solid rgba(17,24,39,.1);border-radius:12px;box-shadow:var(--card-rest-shadow)}.hero-trust-row{flex-direction:column;max-width:100%}.hero-trust-row span{border-right:none;border-bottom:1px solid rgba(17,24,39,.08)}.hero-trust-row span:last-child{border-bottom:none}.hero-experience{display:none}.proof-strip{margin-top:0;max-width:100%;border-left:0;border-right:0;border-radius:0}.proof-strip>div{grid-template-columns:38px 1fr;min-height:100px;padding:18px 20px}.proof-strip svg{width:38px;height:38px}.section{padding:64px 20px}.value-grid,.result-grid,.download-grid,.pricing-grid,.checkout-section,.form-grid,.order-row{grid-template-columns:1fr}.primary-action,.secondary-action,.download-action,button{width:100%}.site-footer{gap:28px;padding:40px 20px 28px}.footer-top{grid-template-columns:1fr 1fr;gap:24px}.footer-brand{grid-column:1 / -1}}.header-actions{display:inline-flex;align-items:center;gap:12px;flex:0 0 auto}.header-link{color:#111827a8;font-size:14px;font-weight:600;transition:color var(--transition-base)}.header-link:hover{color:var(--ink)}.header-cta-ghost{background:transparent!important;color:#111827b3!important;border:1px solid rgba(17,24,39,.16);font-weight:600;cursor:pointer;min-width:64px;height:36px;padding:0 12px;border-radius:9px;transition:background var(--transition-base),color var(--transition-base)}.header-cta-ghost:hover{background:#1118270a!important;color:var(--ink)!important}.header-user{display:inline-flex;align-items:center;max-width:160px;color:#11182799;font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.header-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;background:transparent;border:1px solid rgba(17,24,39,.14);border-radius:9px;color:#1118279e;cursor:pointer;transition:background var(--transition-base),color var(--transition-base)}.header-icon-btn:hover{background:#1118270a;color:var(--ink)}.primary-action.wide,.secondary-action.wide{width:100%}.auth-form .primary-action.wide{white-space:nowrap}.primary-action.narrow,.secondary-action.narrow{min-width:auto;padding:0 18px;height:42px}.secondary-action.compact{min-width:auto;padding:0 14px;height:40px;font-size:14px}.ghost-action{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:80px;height:40px;padding:0 14px;background:transparent;border:1px solid rgba(17,24,39,.16);border-radius:9px;color:#111827b8;font-weight:600;cursor:pointer;transition:background var(--transition-base)}.ghost-action:hover{background:#1118270a;color:var(--ink)}.ghost-action.compact{min-width:auto;padding:0 10px;height:32px;font-size:13px}.auth-section{min-height:calc(100vh - 280px);padding:118px clamp(20px,6vw,88px) 80px;display:flex;justify-content:center;align-items:flex-start;background:radial-gradient(circle at 18% 18%,rgba(31,157,106,.12),transparent 34%),linear-gradient(180deg,#ffffff 0%,var(--wash) 100%)}.auth-layout{display:grid;grid-template-columns:minmax(0,.95fr) minmax(360px,440px);gap:28px;align-items:stretch;width:min(980px,100%)}.auth-context{display:grid;align-content:center;min-width:0;padding:28px 8px}.auth-context-kicker{display:inline-flex;align-items:center;gap:10px;align-self:start;color:var(--mint-deep);font-size:13px;font-weight:780}.auth-context h1{max-width:520px;margin:22px 0 0;color:var(--ink);font-size:clamp(34px,4vw,54px);font-weight:760;line-height:1.08;letter-spacing:-.015em}.auth-context>p{max-width:520px;margin:18px 0 0;color:var(--muted);font-size:16px;line-height:1.8}.auth-context-card{max-width:420px;margin-top:28px;padding:18px;background:#ffffffd6;border:1px solid rgba(12,94,61,.16);border-radius:12px;box-shadow:var(--card-rest-shadow)}.auth-context-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;color:#11182794;font-size:12px;font-weight:780}.auth-context-card-head strong{color:var(--mint-deep)}.auth-context-card p{margin:12px 0 0;color:var(--muted);font-size:13px;line-height:1.65}.auth-context-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:16px}.auth-context-steps span{display:inline-flex;justify-content:center;min-width:0;padding:7px 8px;color:var(--mint-deep);background:var(--mint-soft);border-radius:9px;font-size:12px;font-weight:780}.auth-panel{width:min(440px,100%);padding:40px 36px 32px;background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}.auth-head{margin-bottom:24px}.auth-head h2{margin:0;font-size:26px;font-weight:720;color:var(--ink);letter-spacing:-.01em}.auth-head p{margin:8px 0 0;color:var(--muted);font-size:14px;line-height:1.6}.auth-tabs{display:flex;gap:4px;padding:4px;margin-bottom:24px;background:#1118270d;border-radius:9px}.auth-tab{flex:1;min-width:0;height:36px;background:transparent;border:0;border-radius:9px;color:#1118279e;font-size:13px;font-weight:600;cursor:pointer;transition:background var(--transition-base),color var(--transition-base)}.auth-tab:hover{color:var(--ink)}.auth-tab.active{background:var(--paper);color:var(--ink);box-shadow:0 1px 2px #11182714}.auth-form{display:grid;gap:14px}.auth-form label{display:grid;gap:6px}.auth-form label>span{color:var(--ink);font-size:13px;font-weight:600}.auth-row{display:flex;gap:8px}.auth-row input{flex:1;min-width:0}.auth-hint{color:var(--muted);font-size:12px}.auth-hint.dev{color:var(--mint-deep);font-weight:600}.auth-hint.err{color:#a11e1e;font-weight:600}.auth-method-hint{margin:-2px 0 4px;color:var(--muted);font-size:13px;line-height:1.5}.auth-switch{margin:22px 0 0;color:var(--muted);font-size:14px;text-align:center}.auth-switch--tight{margin-top:4px}.auth-switch a{color:var(--ink);font-weight:700;text-decoration:underline;text-underline-offset:3px}.auth-switch-sep{margin:0 8px;color:#11182752}.verify-banner{margin-bottom:16px;background:var(--amber-soft);border-color:#b8763a52}.verify-banner-head{display:flex;align-items:center;gap:8px;margin-bottom:8px;color:var(--gold)}.verify-banner-head strong{font-size:14px;font-weight:720;text-transform:uppercase;letter-spacing:.08em}.verify-banner p{margin:0 0 14px;color:#5b3c13e6;font-size:14px;line-height:1.6}.verify-banner-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.verify-input{flex:1;min-width:min(200px,100%);height:40px;padding:0 14px;background:#fff;border:1px solid rgba(184,118,58,.32);border-radius:9px;font-size:14px}.data-export-card{margin-top:32px}.data-export-card p{margin:0 0 14px;color:var(--muted);font-size:13px;line-height:1.7}.danger-zone{margin-top:16px;border-color:#a11e1e38}.danger-head{color:#a11e1e!important}.danger-zone p{margin:0 0 14px;color:var(--muted);font-size:13px;line-height:1.7}.danger-zone code{padding:1px 6px;background:var(--wash-strong);border-radius:4px;font-family:SFMono-Regular,Consolas,monospace;font-size:12px;color:var(--ink)}.danger-form{display:grid;gap:10px;max-width:460px}.danger-form input{height:40px}.danger-action{display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 16px;background:#a11e1e;color:#fff;border:0;border-radius:9px;font-weight:720;cursor:pointer;transition:opacity var(--transition-base)}.danger-action:hover:not(:disabled){opacity:.86}.danger-action:disabled{cursor:not-allowed;opacity:.5}.admin-status-select{height:40px;padding:0 12px;background:#fff;border:1px solid rgba(17,24,39,.16);border-radius:9px;font-size:13px}.admin-orders-table{font-size:13px}.admin-orders-table .primary-action.narrow{height:32px;padding:0 12px;font-size:12px}.admin-tabs{margin-right:4px}.admin-search{display:flex;align-items:center;gap:10px;margin-bottom:16px;padding:10px 14px;background:#fff;border:1px solid var(--line);border-radius:12px}.admin-search input{flex:1;height:32px;border:none;background:transparent;outline:none;font-size:14px}.admin-tier-actions{display:flex;flex-wrap:wrap;gap:6px}.admin-tier-actions .ghost-action.compact{font-size:11px;padding:0 8px;height:26px}.admin-audit-table{font-size:13px}.admin-audit-table details summary{cursor:pointer;color:var(--muted);font-size:12px}.audit-payload{max-width:360px;max-height:200px;overflow:auto;background:#0000000a;border-radius:4px;padding:8px;font-size:11px;margin:6px 0 0}.status-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:16px;margin-bottom:24px}.status-card p{margin:8px 0;font-size:14px}.status-foot{text-align:center;color:var(--muted);font-size:12px;margin-top:16px}.promo-banner{display:flex;align-items:center;gap:10px;padding:10px 14px;margin-bottom:16px;background:var(--amber-soft);border:1px solid rgba(184,118,58,.36);border-radius:12px;font-size:13px;color:var(--ink)}.promo-banner code{background:#0000000f;padding:2px 8px;border-radius:4px;font-weight:600;letter-spacing:.05em}.wechat-login{display:flex;flex-direction:column;align-items:center;gap:12px;padding:16px 8px 8px;text-align:center}.wechat-icon-wrap{width:88px;height:88px;border-radius:50%;background:var(--mint);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px #1f9d6a40}.wechat-headline{margin:6px 0 0;font-size:17px;font-weight:720;color:var(--ink)}.wechat-sub{margin:0;font-size:13px;color:var(--muted);max-width:320px;line-height:1.6}.wechat-sub.error{color:#a11e1e}.wechat-login-btn{margin-top:8px;white-space:nowrap}.wechat-sub-hint{margin-top:10px}.wechat-sub-legal{font-size:12px;line-height:1.6;margin-top:14px;opacity:.85}.link-button{background:transparent;border:none;color:var(--ink);font-weight:600;text-decoration:underline;text-underline-offset:3px;cursor:pointer;padding:0;font-size:inherit}.muted-text{color:var(--muted);font-size:13px}.license-card{margin-bottom:16px}.license-meta{margin:0 0 10px;color:var(--muted);font-size:14px}.license-meta strong{margin:0 4px;color:var(--ink);text-transform:uppercase;letter-spacing:.04em}.license-help{margin:0 0 14px;color:var(--muted);font-size:13px;line-height:1.6}.license-actions{display:flex;gap:8px;flex-wrap:wrap}.license-jwt-block{margin:14px 0 0;padding:14px 16px;max-height:200px;overflow:auto;background:var(--wash-strong);border:1px solid var(--line);border-radius:9px;font-family:SFMono-Regular,Consolas,monospace;font-size:11px;line-height:1.5;word-break:break-all;white-space:pre-wrap;color:var(--ink)}.error-fallback{min-height:100vh;padding:120px clamp(20px,6vw,88px);display:flex;justify-content:center;align-items:flex-start;background:var(--wash)}.error-fallback-inner{max-width:580px;text-align:center}.error-fallback-eyebrow{margin:0;color:var(--gold);font-family:SF Mono,Menlo,monospace;font-size:12px;font-weight:720;letter-spacing:.18em;text-transform:uppercase}.error-fallback-inner h1{margin:14px 0 0;color:var(--ink);font-size:clamp(32px,4vw,48px);font-weight:760;letter-spacing:-.01em}.error-fallback-inner p{margin:18px 0 0;color:var(--muted);font-size:16px;line-height:1.7}.error-fallback-detail{margin:22px 0 0;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:9px;text-align:left;font-family:SFMono-Regular,Consolas,monospace;font-size:12px;line-height:1.5;word-break:break-word;white-space:pre-wrap;color:#111827c7;max-height:180px;overflow:auto}.error-fallback-actions{display:flex;justify-content:center;gap:12px;margin-top:28px;flex-wrap:wrap}.form-info{padding:12px 14px;margin-top:14px;color:var(--mint-deep);background:var(--mint-soft);border:1px solid rgba(12,94,61,.22);border-radius:12px;font-size:14px}.status-pill{display:inline-flex;align-items:center;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.02em}.status-ok{color:var(--mint-deep);background:var(--mint-soft);border:1px solid rgba(12,94,61,.22)}.status-warn{color:#a11e1e;background:#fff1f1;border:1px solid #f0baba}.status-wait{color:#5a3d13;background:var(--amber-soft);border:1px solid #dfbf82}.status-gold{color:#6b4416;background:#fbe8c1;border:1px solid #d8a85e}.admin-pricing-alert{display:flex;gap:14px;align-items:flex-start;background:#fff0f0;border:1px solid #f1aeae;border-left:4px solid #c8302e;padding:14px 18px;border-radius:12px;margin-bottom:24px;color:#5a1717}.admin-pricing-alert ul{margin:6px 0;padding-left:18px;font-size:13px}.admin-pricing-alert li{margin:2px 0;font-family:SF Mono,JetBrains Mono,Menlo,Consolas,monospace}.admin-pricing-alert small{display:block;margin-top:6px;color:#7b2c2c}.usage-card .usage-bar{margin:12px 0 16px}.usage-bar-track{position:relative;height:10px;background:#00000014;border-radius:999px;overflow:hidden}.usage-bar-fill{height:100%;border-radius:999px;transition:width .4s ease}.usage-bar-fill.tone-ok{background:var(--mint)}.usage-bar-fill.tone-warn{background:var(--gold)}.usage-bar-fill.tone-danger{background:#c8302e}.usage-bar-foot{display:flex;justify-content:space-between;margin-top:6px;font-size:12px;color:var(--muted)}.usage-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:8px}.usage-grid>div{display:flex;flex-direction:column;gap:2px}.usage-grid small{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.06em}.usage-grid strong{font-size:18px;color:var(--ink)}.pricing-quota{padding-top:24px}.quota-table-wrap{overflow-x:auto;margin:16px 0}.quota-table{width:100%;border-collapse:collapse;font-size:14px}.quota-table th,.quota-table td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)}.quota-table th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;font-weight:700}.quota-foot{text-align:center;font-size:13px;color:var(--muted)}.download-lede{max-width:720px;color:#1a1816b3;font-size:14px;line-height:1.7;margin:0 0 24px}.download-note{font-size:12px;color:var(--muted);margin-top:4px}.download-meta{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;margin:12px 0;font-size:12px}.download-meta>div{display:flex;flex-direction:column}.download-meta dt{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:10px;margin-bottom:2px}.download-meta dd{margin:0;color:var(--ink)}.download-sha{grid-column:1 / -1}.download-sha dd{display:inline-flex;align-items:center;gap:8px}.download-sha code{font-size:11px;background:#0000000f;padding:2px 6px;border-radius:4px}.download-requirements{list-style:disc inside;font-size:12px;color:#1a1816b3;padding:0;margin:0 0 12px}.download-requirements li{margin:2px 0}.download-load{text-align:center;color:var(--muted);font-size:13px}.download-verify-help{display:flex;gap:12px;margin-top:40px;padding:18px 22px;background:var(--amber-soft);border:1px solid rgba(184,118,58,.36);border-radius:12px;max-width:760px}.download-verify-help strong{display:block;margin-bottom:6px}.download-verify-help p{margin:4px 0;font-size:13px;color:#1a1816c7}.hp-field{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}.not-found-popular{margin-top:48px;text-align:left}.not-found-popular-head{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px}.not-found-popular ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px}.not-found-popular a{display:flex;flex-direction:column;gap:2px;padding:12px 16px;background:#fff;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink);transition:border-color .15s}.not-found-popular a:hover{border-color:var(--ink)}.not-found-popular strong{font-size:14px}.not-found-popular small{color:var(--muted);font-size:12px}.expiry-banner{background:var(--amber-soft);border:1px solid rgba(184,118,58,.36);border-left:4px solid var(--gold)}.expiry-banner strong{color:#5a3d13}.tier-timeline{margin:10px 0 2px}.tier-timeline-title{margin:0 0 8px!important;font-size:12px!important;font-weight:640;letter-spacing:.04em;color:var(--muted)}.tier-timeline-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.tier-seg{position:relative;display:flex;gap:12px;padding-left:2px}.tier-seg:not(:last-child):before{content:"";position:absolute;left:5px;top:16px;bottom:-12px;width:2px;background:var(--line)}.tier-seg-mark{flex:0 0 auto;width:12px;height:12px;margin-top:3px;border-radius:50%;border:2px solid var(--paper);box-shadow:0 0 0 1.5px var(--line)}.tier-seg.is-current .tier-seg-mark{background:var(--mint);box-shadow:0 0 0 1.5px var(--mint)}.tier-seg.is-future .tier-seg-mark{background:var(--wash-strong)}.tier-seg.is-past .tier-seg-mark{background:var(--line);box-shadow:none}.tier-seg.is-past .tier-seg-name{color:var(--muted);opacity:.7}.tier-seg.is-past .tier-seg-time{opacity:.7}.tier-seg-body{display:flex;flex-direction:column;gap:3px}.tier-seg-head{display:flex;align-items:center;gap:8px}.tier-seg-name{font-size:15px;font-weight:700;color:var(--ink);letter-spacing:.02em}.tier-seg.is-future .tier-seg-name{color:var(--muted)}.tier-seg-time{font-size:13px;color:var(--muted);line-height:1.5}.wechat-bind-card .wechat-bound-row{display:flex;align-items:center;gap:16px;margin-top:8px}.wechat-avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;border:1px solid var(--line)}.wechat-bind-card strong{display:block;color:var(--ink);margin-bottom:2px}.wechat-bind-card small{display:block;font-size:12px;margin-top:4px}.wechat-bind-card .ghost-action.compact{margin-left:auto}.spin{animation:spin 1.2s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.cookie-consent{position:fixed;left:auto;right:20px;bottom:20px;z-index:9999;display:flex;justify-content:flex-end;pointer-events:none}.cookie-consent-inner{pointer-events:auto;max-width:560px;width:min(560px,calc(100vw - 40px));padding:16px 20px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 48px #0000002e}.cookie-consent-head{display:flex;align-items:center;gap:8px;font-size:14px;margin-bottom:6px;color:var(--ink)}.cookie-consent p{margin:4px 0 12px;font-size:13px;color:#1a1816c7;line-height:1.6}.cookie-consent-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.cookie-consent-link{color:var(--ink);text-decoration:underline;text-underline-offset:3px;font-size:12px;margin-left:auto}@media(max-width:560px){.cookie-consent{left:12px;right:12px;bottom:12px;justify-content:center}.cookie-consent-inner{width:100%;padding:14px}.cookie-consent p{font-size:12px}.cookie-consent-actions{flex-direction:column;align-items:stretch}.cookie-consent-link{margin-left:0;text-align:center}}.dashboard-section{padding:132px clamp(20px,6vw,88px) 96px;min-height:calc(100vh - 280px)}.dashboard-loading{color:var(--muted);font-size:16px}.dashboard-error-card{max-width:520px;margin:80px auto;padding:32px;border:1px solid var(--line);border-radius:12px;background:#fff;text-align:center;display:flex;flex-direction:column;gap:12px;align-items:center}.dashboard-error-card h2{margin:0;font-size:22px}.dashboard-error-card p{margin:0;color:var(--muted)}.dashboard-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:36px}.dashboard-head p{margin:0 0 4px;color:var(--gold);font-size:12px;font-weight:780;text-transform:uppercase;letter-spacing:.16em}.dashboard-head h1{margin:0;font-size:clamp(28px,3.4vw,42px);font-weight:760;color:var(--ink);line-height:1.1;letter-spacing:-.01em}.dashboard-identity{display:flex;align-items:center;gap:16px}.dashboard-hero-avatar{width:56px;height:56px;flex-shrink:0;border-radius:50%;object-fit:cover;border:1px solid var(--line)}.dashboard-actions{display:inline-flex;gap:12px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.dashboard-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:16px}.dashboard-card{padding:26px 28px;background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:var(--card-rest-shadow)}.dashboard-card-head{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;font-weight:720;text-transform:uppercase;letter-spacing:.16em;margin-bottom:16px}.dashboard-card h3{margin:0 0 12px;font-size:24px;font-weight:720;color:var(--ink)}.dashboard-card p{margin:6px 0;color:var(--muted);font-size:14px;line-height:1.6}.dashboard-card p strong,.dashboard-card .status-pill{vertical-align:middle}.subscription-card .primary-action.narrow,.promo-card .primary-action.narrow{margin-top:14px}.promo-code{display:flex;align-items:center;gap:12px;margin-bottom:12px}.promo-code code{flex:1;padding:10px 14px;background:var(--wash-strong);border-radius:9px;font-family:SFMono-Regular,Consolas,monospace;font-size:16px;font-weight:700;color:var(--ink);letter-spacing:.04em}.promo-progress{margin:0 0 14px;color:var(--muted);font-size:13px}.promo-redeem{display:flex;gap:8px;margin-bottom:8px}.promo-redeem input{flex:1}.promo-redeem button.compact{height:48px}@media(max-width:760px){.promo-redeem{flex-direction:column}.promo-redeem input{width:100%}}.promo-card small{color:var(--muted);font-size:12px;line-height:1.5}.promo-card-free{background:#1f9d6a0d;border-color:#1f9d6a38}.promo-card-free .muted-text{font-size:13px;line-height:1.6;margin:4px 0 14px}.orders-card{padding:26px 28px}.orders-table{width:100%;border-collapse:collapse;font-size:14px}.orders-table th,.orders-table td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line)}.orders-table th{color:var(--muted);font-size:12px;font-weight:720;text-transform:uppercase;letter-spacing:.1em}.orders-table tbody tr:last-child td{border-bottom:none}.orders-table .mono{font-family:SFMono-Regular,Consolas,monospace;font-size:13px;color:var(--ink);word-break:break-all}.empty-hint{color:var(--muted);font-size:14px}.empty-hint a{color:var(--ink);font-weight:700;text-decoration:underline;text-underline-offset:3px}.checkout-page{padding:132px clamp(20px,6vw,88px) 96px;min-height:calc(100vh - 280px)}.checkout-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:32px;margin-top:32px}.checkout-plans{display:grid;gap:12px;align-content:start;min-width:0}.plan-pick{text-align:left;padding:16px 20px;background:var(--paper);border:1px solid var(--line);border-radius:12px;cursor:pointer;transition:border-color var(--transition-base),box-shadow var(--transition-base);min-width:0}.plan-pick:hover{border-color:#1118273d;box-shadow:var(--card-hover-shadow)}.plan-pick:disabled,.plan-pick-locked{cursor:default;opacity:.66;pointer-events:none}.plan-pick:focus-visible{outline:2px solid var(--mint);outline-offset:2px}.plan-pick.plan-pick-active,.plan-pick.plan-pick-active:hover{border-color:var(--mint);background:#1f9d6a0f;box-shadow:0 0 0 2px var(--mint),0 8px 28px #1c17101a}.plan-pick-chip{flex:none;font-size:11px;font-weight:700;letter-spacing:.04em;color:var(--mint-deep, #0c5e3d);background:#1f9d6a29;padding:2px 8px;border-radius:999px;white-space:nowrap;line-height:1.4}.plan-pick{position:relative}.plan-pick-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:10px}.plan-pick-title{display:flex;align-items:center;gap:8px;min-width:0}.plan-pick-head h3{margin:0;font-size:18px;font-weight:720;color:var(--ink)}.plan-pick-head strong{font-size:18px;color:var(--ink);flex-shrink:0;white-space:nowrap}.plan-pick ul{margin:0;padding:0;list-style:none;display:grid;gap:3px;min-width:0}.plan-pick li{color:var(--muted);font-size:13px;line-height:1.5;overflow-wrap:anywhere}.plan-pick-pro{cursor:default}.pro-period-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:0 0 12px}.pro-tab{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:8px 6px;min-width:0;min-height:46px;background:#fff;border:1.5px solid rgba(12,50,42,.14);border-radius:12px;cursor:pointer;font:inherit;color:var(--ink);transition:border-color .15s,background .15s,box-shadow .15s}.pro-tab:hover{border-color:#1f9d6a99}.pro-tab-selected,.pro-tab-selected:hover{border-color:var(--ink);box-shadow:0 0 0 1.5px var(--ink) inset}.pro-tab-name{font-size:14px;font-weight:700}.pro-tab-save{font-size:10px;font-weight:700;color:var(--mint-deep);background:#1f9d6a29;padding:1px 6px;border-radius:999px;white-space:nowrap}.plan-pick-per{margin-left:3px;font-size:13px;font-weight:600;color:var(--muted)}.checkout-side{display:grid;gap:16px;align-content:start;min-width:0}.checkout-panel.slim{padding:22px 24px;box-shadow:none}.checkout-panel.slim h4{margin:0 0 8px;color:var(--ink);font-size:15px;font-weight:700}.checkout-panel.slim p{margin:0 0 10px;color:var(--muted);font-size:13px;line-height:1.6}.checkout-panel.slim a{color:var(--ink);font-weight:700;text-decoration:underline;text-underline-offset:3px;font-size:13px}.checkout-points{display:grid;gap:12px;padding:0;margin:18px 0 22px;list-style:none}.checkout-points li{display:flex;align-items:flex-start;gap:10px;color:var(--muted);font-size:13px;line-height:1.55;min-width:0}.checkout-points li span{min-width:0;overflow-wrap:anywhere}.checkout-points li svg{flex:0 0 auto;margin-top:2px;color:var(--ink)}.plan-cta{display:inline-flex;align-items:center;justify-content:center;width:100%;height:42px;margin-top:18px;padding:0 18px;background:var(--ink);color:#fff;border-radius:9px;font-size:14px;font-weight:720;transition:opacity var(--transition-base),transform var(--transition-base)}.plan-cta:hover{opacity:.88;transform:translateY(-1px)}.plan-cta-featured{background:var(--mint-deep);color:#fff}.pricing-hero{padding:88px clamp(20px,6vw,88px) 30px;text-align:center;background:linear-gradient(180deg,#ffffffb3,#f8f5eff2),radial-gradient(circle at 50% 0%,rgba(31,157,106,.12),transparent 50%),var(--wash)}.pricing-eyebrow{margin:0;color:var(--gold);font-size:12px;font-weight:780;text-transform:uppercase;letter-spacing:.18em}.pricing-hero h1{margin:8px 0 0;color:var(--ink);font-size:clamp(30px,4vw,48px);font-weight:760;line-height:1.1;letter-spacing:-.01em}.pricing-lede{max-width:620px;margin:18px auto 0;color:var(--muted);font-size:16px;line-height:1.7}.pricing-hero-actions{display:flex;justify-content:center;gap:12px;margin-top:24px;flex-wrap:wrap}.pricing-grid-section{padding-top:42px}.plan-price-row{display:flex;align-items:baseline;gap:10px;margin-top:16px}.plan-price-row .plan-price{margin:0}.plan-period{color:var(--muted);font-size:13px;font-weight:600;letter-spacing:.02em}.plan-featured .plan-period{color:#10322aa8}.pricing-faq{padding-top:80px;padding-bottom:96px}.faq-head{max-width:720px;margin:0 auto 40px;text-align:center}.faq-head h2{margin:12px 0 0;color:var(--ink);font-size:clamp(28px,3.5vw,44px);font-weight:760;line-height:1.15;letter-spacing:-.005em}.faq-head .pricing-eyebrow{margin-bottom:0}.faq-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;max-width:1000px;margin:0 auto}.faq-item{padding:24px 26px;background:var(--paper);border:1px solid var(--line);border-radius:12px}.faq-item h3{margin:0;color:var(--ink);font-size:17px;font-weight:720;letter-spacing:-.005em}.faq-item p{margin:12px 0 0;color:var(--muted);font-size:14px;line-height:1.7}.faq-foot{display:flex;justify-content:center;align-items:center;gap:16px;margin-top:36px;color:var(--muted);font-size:14px}.faq-foot p{margin:0}@media(max-width:760px){.pricing-hero{padding:112px 20px 40px}.faq-grid{grid-template-columns:1fr}.faq-foot{flex-direction:column;gap:12px}}.final-cta{background:linear-gradient(160deg,var(--ink) 0%,var(--ink-2) 100%);color:#fff;text-align:center}.final-cta-inner{max-width:720px;margin:0 auto}.final-cta .section-heading{display:block;text-align:center}.final-cta .section-heading p{display:inline-flex;justify-content:center;color:var(--mint)}.final-cta .section-num{color:#ffffffb3}.final-cta .section-num:after{background:#ffffff4d}.final-cta h2{color:#fff;margin-top:14px}.final-cta-actions{display:flex;justify-content:center;gap:12px;margin-top:32px}.final-cta .primary-action{background:#fff;color:var(--ink)}.final-cta .secondary-action{background:transparent;border-color:#ffffff5c;color:#fff}.final-cta .secondary-action:hover{background:#ffffff14;border-color:#ffffff8f}.plan-card{display:flex;flex-direction:column}.plan-card ul{flex:1}@media(max-width:1180px){.dashboard-grid{grid-template-columns:1fr}.checkout-layout{grid-template-columns:minmax(0,1fr)}}@media(max-width:760px){.auth-section{padding:92px 20px 56px}.auth-layout{grid-template-columns:minmax(0,1fr);gap:18px}.auth-context{padding:0}.auth-context h1{margin-top:14px;font-size:clamp(26px,9vw,36px)}.auth-context>p{margin-top:12px;font-size:14px;line-height:1.65}.auth-context-card{display:none}.auth-panel{padding:28px 22px 24px}.dashboard-section,.checkout-page{padding:100px 20px 60px}.orders-table th:nth-child(4),.orders-table td:nth-child(4),.orders-table th:nth-child(5),.orders-table td:nth-child(5){display:none}.final-cta-actions{flex-direction:column}}@media(max-width:400px){.hero-content{padding-left:16px;padding-right:16px}.hero-content h1{font-size:clamp(48px,17vw,64px)}.mobile-preview-list>div{grid-template-columns:42px 1fr;gap:6px}.auth-section,.section,.pricing-hero,.dashboard-section,.checkout-page{padding-left:16px;padding-right:16px}.auth-panel,.download-card,.plan-card{padding-left:18px;padding-right:18px}.download-meta{grid-template-columns:minmax(0,1fr)}.download-status-line{align-items:flex-start;flex-direction:column;gap:6px}}@media(max-width:340px){.brand-mark{gap:7px}.brand-symbol{width:30px;height:30px}.header-cta{min-width:72px;padding:0 10px;font-size:13px}.hero-actions{gap:10px}.mobile-hero-preview,.auth-panel,.download-card,.plan-card{border-radius:10px}.period-pill{padding:10px 11px;gap:3px 8px}.pill-price{font-size:16px}.cookie-consent{left:8px;right:8px;bottom:8px}}.legal-page{padding-top:132px}.legal-prose{max-width:760px;margin:0;color:var(--ink);font-size:15px;line-height:1.78}.legal-prose p{margin:0 0 16px;color:#1a1816c7}.legal-prose h3{margin:36px 0 12px;color:var(--ink);font-size:20px;font-weight:720;letter-spacing:-.005em}.legal-prose h3:first-child{margin-top:0}.legal-prose ul{margin:0 0 16px;padding-left:22px;color:#1a1816c7}.legal-prose ul li{margin-bottom:6px}.legal-prose a{color:var(--ink);font-weight:600;text-decoration:underline;text-underline-offset:3px}.legal-meta{margin-top:40px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.not-found-section{min-height:calc(100vh - 280px);padding:160px clamp(20px,6vw,88px) 96px;display:flex;justify-content:center;align-items:flex-start}.not-found-inner{max-width:560px;text-align:center}.not-found-code{margin:0 0 12px;color:var(--gold);font-family:SF Mono,JetBrains Mono,Menlo,Consolas,monospace;font-size:14px;font-weight:720;letter-spacing:.24em}.not-found-inner h1{margin:0;color:var(--ink);font-size:clamp(36px,5vw,60px);font-weight:760;line-height:1.1;letter-spacing:-.01em}.not-found-inner p{margin:18px 0 0;color:var(--muted);font-size:16px;line-height:1.7}.not-found-actions{display:flex;justify-content:center;gap:12px;margin-top:32px;flex-wrap:wrap}.wxpay-qr img{max-width:100%;height:auto}@media(max-width:400px){.site-header{padding-left:12px;padding-right:12px;gap:8px}.header-cta{min-width:auto}.section,.dashboard-section,.checkout-page{padding-left:16px;padding-right:16px}.orders-table .mono{font-size:12px}.orders-table td,.payment-box,.download-meta dd{overflow-wrap:anywhere}}@media(max-width:340px){.site-header .brand-mark span{display:none}.auth-form .primary-action.wide,.wechat-login-btn{padding:0 10px;font-size:13px;gap:6px}}.product-demo-section-heading{max-width:760px}.product-demo-root{margin-top:clamp(46px,6vw,78px)}.product-demo-meta{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.product-demo-disclosure{color:var(--home-muted);font-size:13px;line-height:1.6}.product-demo-playback{display:inline-flex;flex:0 0 auto;align-items:center;justify-content:center;gap:7px;min-height:40px;padding:0 14px;color:var(--home-ink);background:transparent;border:1px solid var(--home-line);border-radius:var(--home-radius);font-size:13px;font-weight:730;cursor:pointer;transition:transform .18s ease,background-color .18s ease,border-color .18s ease}.product-demo-playback:hover{background:var(--home-surface);border-color:color-mix(in srgb,var(--home-line) 70%,var(--home-ink))}.product-demo-playback:disabled{color:var(--home-muted);background:transparent;border-color:var(--home-line);cursor:default;opacity:.78}.product-demo-playback:active,.product-demo-tabs button:active{transform:translateY(1px)}.product-demo-playback:focus-visible{outline:3px solid var(--home-accent-strong);outline-offset:3px}.product-demo-tabs button:focus-visible,.product-demo-panel:focus-visible{outline:3px solid var(--home-accent-strong);outline-offset:-3px}.product-demo-layout{display:grid;grid-template-columns:minmax(230px,.28fr) minmax(0,1fr);gap:clamp(26px,3.5vw,48px);align-items:stretch}.product-demo-controls{display:flex;min-width:0;flex-direction:column}.product-demo-tabs{display:grid;border-top:1px solid var(--home-line)}.product-demo-tabs button{display:grid;grid-template-columns:42px minmax(0,1fr);gap:14px;align-items:start;width:100%;min-height:92px;padding:18px 12px 18px 14px;color:var(--home-muted);text-align:left;background:transparent;border:0;border-bottom:1px solid var(--home-line);border-radius:0;cursor:pointer;transition:color .18s ease,background-color .18s ease,transform .18s ease}.product-demo-tabs button:hover{color:var(--home-ink);background:color-mix(in srgb,var(--home-surface) 56%,transparent)}.product-demo-tabs button[aria-selected=true]{color:var(--home-ink);background:var(--home-accent-soft);box-shadow:inset 3px 0 0 var(--home-accent-strong)}.product-demo-tab-icon{display:grid;width:42px;height:42px;place-items:center;color:var(--home-accent-strong);background:var(--home-surface);border:1px solid var(--home-line);border-radius:var(--home-radius)}.product-demo-tabs button[aria-selected=true] .product-demo-tab-icon{color:var(--home-on-accent);background:var(--home-accent-strong);border-color:transparent}.product-demo-tab-copy,.product-demo-tab-copy strong,.product-demo-tab-copy span{display:block}.product-demo-tab-copy strong{color:currentColor;font-size:15px;line-height:1.35}.product-demo-tab-copy span{margin-top:6px;color:var(--home-muted);font-size:12px;line-height:1.55}.product-demo-privacy{display:flex;align-items:flex-start;gap:9px;margin-top:auto;padding-top:26px;color:var(--home-muted);font-size:12px;line-height:1.62}.product-demo-privacy svg{flex:0 0 auto;margin-top:1px;color:var(--home-accent-strong)}.product-demo-window{display:grid;grid-template-rows:50px minmax(0,1fr);min-width:0;aspect-ratio:16 / 9;overflow:hidden;color:var(--home-ink);background:color-mix(in srgb,var(--home-bg) 36%,var(--home-surface));border:1px solid color-mix(in srgb,var(--home-line) 84%,var(--home-ink));border-radius:var(--home-radius);box-shadow:0 30px 72px #18271d24}.product-demo-window-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;min-width:0;padding:0 18px;background:color-mix(in srgb,var(--home-bg) 72%,var(--home-surface));border-bottom:1px solid var(--home-line);font-size:12px}.product-demo-window-brand,.product-demo-window-local{display:inline-flex;align-items:center;gap:7px}.product-demo-window-brand{color:var(--home-ink);font-weight:760}.product-demo-window-brand svg{color:var(--home-accent-strong)}.product-demo-window-local{color:var(--home-muted)}.product-demo-panel{min-width:0;min-height:0;overflow:auto;outline:none}.product-demo-screen{min-height:100%;padding:clamp(22px,2.8vw,38px)}.product-demo-screen h3,.product-demo-screen p,.product-demo-screen blockquote{margin:0}.product-demo-screen-heading{display:flex;align-items:end;justify-content:space-between;gap:24px}.product-demo-screen-heading span,.product-demo-journal-entry>span,.product-demo-journal-insights article>span,.product-demo-brief-body section>span,.product-demo-care-metrics article>span,.product-demo-care-queue>header>span{color:var(--home-accent-strong);font-size:11px;font-weight:760;letter-spacing:.03em}.product-demo-screen-heading h3{margin-top:7px;color:var(--home-ink);font-size:clamp(24px,2.7vw,34px);line-height:1.12;letter-spacing:-.04em}.product-demo-screen-heading>strong{color:var(--home-ink);font-size:clamp(30px,3.5vw,48px);line-height:1;letter-spacing:-.05em}.product-demo-progress{height:6px;margin-top:22px;overflow:hidden;background:color-mix(in srgb,var(--home-line) 52%,transparent);border-radius:var(--home-radius)}.product-demo-progress>span{display:block;height:100%;background:var(--home-accent-strong);border-radius:inherit}.product-demo-sync-summary{margin-top:15px!important;color:var(--home-muted);font-size:13px}.product-demo-sync-contacts{margin-top:20px;border-top:1px solid var(--home-line)}.product-demo-sync-contacts article{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:65px;padding:12px 0;border-bottom:1px solid var(--home-line)}.product-demo-sync-contacts article>div,.product-demo-sync-contacts article>div>strong,.product-demo-sync-contacts article>div>span{display:block}.product-demo-sync-contacts article>div>strong{font-size:14px}.product-demo-sync-contacts article>div>span,.product-demo-sync-contacts article>span{margin-top:4px;color:var(--home-muted);font-size:11px}.product-demo-sync-contacts article>span{margin-top:0;white-space:nowrap}.product-demo-journal-screen{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:18px}.product-demo-journal-entry{display:flex;flex-direction:column;justify-content:space-between;min-width:0;padding:clamp(20px,2.5vw,32px);background:var(--home-accent-soft);border:1px solid color-mix(in srgb,var(--home-accent) 24%,transparent);border-radius:var(--home-radius)}.product-demo-journal-entry blockquote{margin-top:30px;color:var(--home-ink);font-size:clamp(16px,1.6vw,21px);font-weight:650;line-height:1.75;letter-spacing:-.01em}.product-demo-journal-insights{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.product-demo-journal-insights article{display:flex;min-width:0;flex-direction:column;justify-content:space-between;padding:clamp(16px,2vw,24px);background:color-mix(in srgb,var(--home-bg) 50%,var(--home-surface));border:1px solid var(--home-line);border-radius:var(--home-radius)}.product-demo-journal-insights article:nth-child(2),.product-demo-journal-insights article:nth-child(3){background:color-mix(in srgb,var(--home-surface-strong) 64%,var(--home-bg))}.product-demo-journal-insights article>strong{margin-top:22px;color:var(--home-ink);font-size:clamp(13px,1.35vw,16px);line-height:1.55}.product-demo-brief-screen{display:flex;flex-direction:column}.product-demo-contact-heading{display:grid;grid-template-columns:50px minmax(0,1fr) auto;gap:14px;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--home-line)}.product-demo-contact-mark{display:grid;width:50px;height:50px;place-items:center;color:var(--home-on-accent);background:var(--home-accent-strong);border-radius:var(--home-radius);font-size:19px;font-weight:780}.product-demo-contact-heading h3{color:var(--home-ink);font-size:21px;letter-spacing:-.03em}.product-demo-contact-heading p,.product-demo-contact-status span{margin-top:4px;color:var(--home-muted);font-size:11px}.product-demo-contact-status{display:grid;justify-items:end;gap:3px}.product-demo-contact-status strong{color:var(--home-accent-strong);font-size:12px}.product-demo-brief-body{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:12px;margin-top:18px}.product-demo-brief-body section{min-width:0;padding:16px;background:color-mix(in srgb,var(--home-bg) 48%,var(--home-surface));border:1px solid var(--home-line);border-radius:var(--home-radius)}.product-demo-brief-body section>p{margin-top:10px;color:var(--home-ink);font-size:12px;line-height:1.65}.product-demo-brief-notes{display:grid;gap:10px}.product-demo-brief-notes section:first-child{background:var(--home-accent-soft)}.product-demo-brief-actions{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto;padding-top:18px}.product-demo-brief-actions span{display:inline-flex;min-height:30px;align-items:center;padding:0 11px;color:var(--home-ink);background:transparent;border:1px solid var(--home-line);border-radius:var(--home-radius);font-size:11px;font-weight:700}.product-demo-care-screen{display:grid;grid-template-columns:minmax(160px,.5fr) minmax(0,1.5fr);gap:16px}.product-demo-care-metrics{display:grid;gap:12px}.product-demo-care-metrics article{display:flex;min-width:0;flex-direction:column;justify-content:space-between;padding:18px;background:color-mix(in srgb,var(--home-bg) 48%,var(--home-surface));border:1px solid var(--home-line);border-radius:var(--home-radius)}.product-demo-care-metrics article:first-child{background:var(--home-accent-soft)}.product-demo-care-metrics article>strong{margin-top:16px;color:var(--home-ink);font-size:clamp(25px,3vw,38px);letter-spacing:-.05em}.product-demo-care-metrics article>p{margin-top:8px;color:var(--home-muted);font-size:10px;line-height:1.55}.product-demo-care-queue{min-width:0;padding:18px;background:color-mix(in srgb,var(--home-bg) 48%,var(--home-surface));border:1px solid var(--home-line);border-radius:var(--home-radius)}.product-demo-care-queue>header{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-bottom:14px;border-bottom:1px solid var(--home-line)}.product-demo-care-queue h3{color:var(--home-ink);font-size:19px;letter-spacing:-.03em}.product-demo-care-queue article{display:grid;grid-template-columns:25px minmax(100px,.7fr) minmax(0,1.1fr) minmax(110px,.9fr);gap:12px;align-items:center;min-height:64px;border-bottom:1px solid var(--home-line)}.product-demo-care-queue article:last-child{border-bottom:0}.product-demo-queue-order{color:var(--home-muted);font-size:11px;font-variant-numeric:tabular-nums}.product-demo-care-queue article>div>strong,.product-demo-care-queue article>div>span{display:block}.product-demo-care-queue article>div>strong,.product-demo-care-queue article>strong{color:var(--home-ink);font-size:11px}.product-demo-care-queue article>div>span,.product-demo-care-queue article>p{margin-top:4px;color:var(--home-muted);font-size:10px;line-height:1.45}.product-demo-care-queue article>p{margin-top:0}.product-demo-care-queue article>strong{color:var(--home-accent-strong);line-height:1.4}@media(prefers-reduced-motion:no-preference){.product-demo-panel{animation:product-demo-panel-enter .36s cubic-bezier(.16,1,.3,1) both}}@keyframes product-demo-panel-enter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.product-demo-playback,.product-demo-tabs button,.product-demo-progress>span,.product-demo-panel{animation:none;transition:none;transform:none}}@media(max-width:900px){.product-demo-layout{grid-template-columns:1fr;gap:22px}.product-demo-controls{display:block}.product-demo-tabs{display:flex;overflow-x:auto;border-bottom:1px solid var(--home-line);scroll-snap-type:x mandatory;scrollbar-width:thin}.product-demo-tabs button,.product-demo-tabs button[aria-selected=true]{grid-template-columns:38px minmax(0,1fr);flex:0 0 218px;min-height:82px;padding:14px;border-right:1px solid var(--home-line);border-bottom:0;scroll-snap-align:start}.product-demo-tabs button[aria-selected=true]{box-shadow:inset 0 -3px 0 var(--home-accent-strong)}.product-demo-tab-icon{width:38px;height:38px}.product-demo-tab-copy span{display:none}.product-demo-privacy{max-width:620px;margin-top:0;padding-top:16px}.product-demo-window{aspect-ratio:auto;min-height:560px}}@media(max-width:620px){.product-demo-meta{align-items:flex-start}.product-demo-disclosure{max-width:19em}.product-demo-window{min-height:0}.product-demo-window-local{display:none}.product-demo-panel{overflow:visible}.product-demo-screen{min-height:0;padding:20px}.product-demo-journal-screen,.product-demo-care-screen,.product-demo-brief-body{grid-template-columns:1fr}.product-demo-journal-entry blockquote{margin-top:20px}.product-demo-journal-insights{grid-template-columns:1fr}.product-demo-journal-insights article{min-height:108px}.product-demo-contact-heading{grid-template-columns:44px minmax(0,1fr)}.product-demo-contact-mark{width:44px;height:44px}.product-demo-contact-status{grid-column:2;justify-items:start}.product-demo-care-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.product-demo-care-queue article{grid-template-columns:24px minmax(0,1fr);gap:8px 10px;padding:13px 0}.product-demo-care-queue article>p,.product-demo-care-queue article>strong{grid-column:2}}@media(max-width:390px){.product-demo-meta{display:grid}.product-demo-playback{justify-self:start}.product-demo-care-metrics{grid-template-columns:1fr}}.product-demo-section{--home-bg: var(--wash);--home-surface: #ffffff;--home-surface-strong: var(--wash-strong);--home-ink: var(--ink);--home-muted: var(--muted);--home-line: var(--line);--home-accent: var(--mint);--home-accent-strong: var(--mint-deep);--home-accent-soft: var(--mint-soft);--home-on-accent: #ffffff;--home-radius: 12px;background:radial-gradient(circle at 88% 10%,rgba(59,91,219,.11),transparent 30%),radial-gradient(circle at 8% 92%,rgba(194,130,58,.13),transparent 34%),linear-gradient(180deg,#ffffff 0%,var(--wash) 100%)}.product-demo-section .section-heading{margin-bottom:18px}.product-demo-intro{width:min(760px,68%);margin:0 0 0 auto;color:var(--muted);font-size:16px;line-height:1.72}.product-demo-section .product-demo-root{margin-top:clamp(38px,5vw,64px)}.product-demo-section .product-demo-playback,.product-demo-section .product-demo-window,.product-demo-section .product-demo-tab-icon{box-shadow:var(--card-rest-shadow)}.product-demo-section .product-demo-window{background:#fff;border-color:#1a18161f;box-shadow:var(--shadow)}.product-demo-section .product-demo-window-bar{background:linear-gradient(180deg,#f4efe5,#e9e1d1);border-bottom-color:#1a18161a}.product-demo-section .product-demo-tabs button:nth-child(1){--demo-step-color: var(--blue);--demo-step-soft: var(--sky-soft)}.product-demo-section .product-demo-tabs button:nth-child(2){--demo-step-color: var(--amber);--demo-step-soft: var(--amber-soft)}.product-demo-section .product-demo-tabs button:nth-child(3){--demo-step-color: var(--mint-deep);--demo-step-soft: var(--mint-soft)}.product-demo-section .product-demo-tabs button:nth-child(4){--demo-step-color: var(--gold);--demo-step-soft: #f3e7da}.product-demo-section .product-demo-tabs button[aria-selected=true]{background:var(--demo-step-soft);box-shadow:inset 3px 0 0 var(--demo-step-color)}.product-demo-section .product-demo-tab-icon,.product-demo-section .product-demo-tabs button[aria-selected=true] .product-demo-tab-icon{color:var(--demo-step-color);background:color-mix(in srgb,var(--demo-step-soft) 72%,#ffffff);border-color:color-mix(in srgb,var(--demo-step-color) 22%,transparent)}.product-demo-section .product-demo-sync-screen{background:linear-gradient(135deg,#ffffff 12%,var(--sky-soft) 100%)}.product-demo-section .product-demo-journal-screen{background:linear-gradient(135deg,#ffffff 12%,var(--amber-soft) 100%)}.product-demo-section .product-demo-brief-screen{background:linear-gradient(135deg,#ffffff 12%,var(--mint-soft) 100%)}.product-demo-section .product-demo-care-screen{background:linear-gradient(135deg,#fff 12%,#f3e7da)}.product-demo-section .product-demo-progress>span{background:linear-gradient(90deg,var(--blue),var(--mint))}.product-demo-section .product-demo-journal-insights article:nth-child(2),.product-demo-section .product-demo-care-metrics article:nth-child(2){background:color-mix(in srgb,var(--amber-soft) 76%,#ffffff);border-color:#c2823a2e}@media(max-width:760px){.product-demo-intro{width:100%}}.hero-prototype{position:relative;min-height:max(720px,100dvh);overflow:hidden;color:var(--ink);background:var(--wash)}.hero-prototype h1,.hero-prototype p,.hero-prototype figure{margin:0}.prototype-hero-status{display:inline-flex;align-items:center;gap:10px;color:#1a1816a3;font-size:13px;font-weight:680}.prototype-hero-status span{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px #1f9d6a29}.prototype-hero-actions{display:flex;flex-wrap:wrap;gap:12px}.prototype-product-stage{position:relative;overflow:hidden;background:#ffffffb3;border:1px solid rgba(26,24,22,.1);border-radius:16px;box-shadow:0 30px 80px #2920141f}.prototype-product-stage .hero-experience{position:absolute;inset:0;display:block}.prototype-product-stage figcaption{position:absolute;left:18px;bottom:14px;z-index:4;padding:8px 11px;color:#1a18169e;background:#ffffffdb;border:1px solid rgba(26,24,22,.09);border-radius:8px;font-size:11px;font-weight:680;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.prototype-mobile-slot{display:none}.hero-prototype-a{display:grid;grid-template-columns:minmax(370px,.78fr) minmax(650px,1.22fr);gap:clamp(30px,4vw,76px);align-items:center;padding:102px clamp(24px,5vw,78px) 48px;background:linear-gradient(118deg,#ffffffeb 0 49%,#e8f3edc7 49% 100%),var(--wash)}.prototype-a-copy{position:relative;z-index:3;display:grid;align-content:center;gap:26px}.prototype-a-copy h1{max-width:620px;font-size:clamp(54px,6vw,92px);font-weight:790;line-height:.98;letter-spacing:-.045em}.prototype-a-copy h1 span{display:block;color:var(--mint-deep)}.prototype-a-copy>p{max-width:25em;color:var(--muted);font-size:clamp(17px,1.35vw,21px);line-height:1.7}.prototype-stage-a{min-height:610px;transform:rotate(-1.1deg)}.prototype-stage-a .product-window{top:64px;right:-82px;width:820px;transform:scale(.88)}.hero-prototype-b{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.55fr);grid-template-rows:auto minmax(430px,1fr);gap:28px 64px;padding:98px clamp(24px,5vw,82px) 36px;background:radial-gradient(circle at 82% 10%,rgba(31,157,106,.13),transparent 30%),#fcfbf8}.prototype-b-heading{align-self:end}.prototype-b-heading h1{max-width:1060px;margin-top:18px;font-size:clamp(62px,7.2vw,112px);font-weight:790;line-height:.93;letter-spacing:-.052em}.prototype-b-support{align-self:end;display:grid;gap:24px;padding-bottom:7px}.prototype-b-support>p{max-width:28em;color:var(--muted);font-size:17px;line-height:1.7}.prototype-stage-b{grid-column:1 / -1;min-height:430px;border-radius:12px 12px 0 0}.prototype-stage-b .product-window{top:24px;left:50%;right:auto;width:min(1120px,88vw);transform:translate(-50%) scale(.9);transform-origin:top center}.hero-prototype-c{display:grid;grid-template-columns:minmax(650px,1.48fr) minmax(360px,.52fr);gap:clamp(24px,4vw,64px);align-items:stretch;padding:92px clamp(22px,4vw,64px) 38px;background:linear-gradient(90deg,#f4efe5 0 63%,#edf4ee 63% 100%)}.prototype-stage-c{min-height:650px;border-radius:12px}.prototype-stage-c .product-window{top:70px;left:32px;right:auto;width:840px;transform:scale(.9);transform-origin:top left}.prototype-c-copy{position:relative;z-index:3;display:grid;align-content:center;gap:28px;padding:clamp(18px,2vw,30px)}.prototype-c-copy h1{max-width:520px;font-size:clamp(56px,5.6vw,88px);font-weight:790;line-height:.98;letter-spacing:-.048em}.prototype-c-copy>p{max-width:24em;color:var(--muted);font-size:18px;line-height:1.72}.prototype-switcher{position:fixed;left:50%;bottom:22px;z-index:80;display:grid;grid-template-columns:42px minmax(150px,auto) 42px;align-items:center;overflow:hidden;color:#f8f5ef;background:#1a1816f0;border:1px solid rgba(255,255,255,.18);border-radius:12px;box-shadow:0 18px 50px #1a18163d;transform:translate(-50%);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.prototype-switcher button{display:grid;width:42px;height:42px;padding:0;place-items:center;color:inherit;background:transparent;border:0;cursor:pointer}.prototype-switcher button:hover,.prototype-switcher button:focus-visible{background:#ffffff1f}.prototype-switcher button:focus-visible{outline:2px solid #ffffff;outline-offset:-3px}.prototype-switcher strong{padding:0 14px;text-align:center;font-size:13px;font-weight:720}@media(max-width:1180px){.hero-prototype-a,.hero-prototype-c{grid-template-columns:minmax(330px,.82fr) minmax(520px,1.18fr)}.prototype-stage-a .product-window{right:-210px}.prototype-stage-c .product-window{left:20px}}@media(max-width:760px){.hero-prototype{display:block;min-height:auto;padding:92px 20px 44px;background:radial-gradient(circle at 90% 8%,rgba(31,157,106,.13),transparent 32%),var(--wash)}.prototype-a-copy,.prototype-b-heading,.prototype-b-support,.prototype-c-copy{display:grid;gap:20px;padding:0}.prototype-b-support{margin-top:20px}.prototype-a-copy h1,.prototype-b-heading h1,.prototype-c-copy h1{max-width:100%;margin-top:0;font-size:clamp(48px,14vw,68px);line-height:1}.prototype-a-copy>p,.prototype-b-support>p,.prototype-c-copy>p{font-size:16px;line-height:1.65}.prototype-product-stage{display:none}.prototype-mobile-slot{display:block;margin-top:22px}.prototype-mobile-slot .mobile-hero-preview{display:block;margin-top:0}.prototype-switcher{bottom:12px}}@media(prefers-reduced-motion:no-preference){.hero-prototype>*{animation:prototype-enter .58s cubic-bezier(.16,1,.3,1) both}.hero-prototype>*:nth-child(2){animation-delay:70ms}}@keyframes prototype-enter{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}