:root{--bg:rgba(255,255,255,0.82);--paper:rgba(255,255,255,0.82);--ink:#1f2937;--muted:#5b6475;--brand:#0f766e;--brand-soft:#d7f3ef;--line:#dde3e147;--radius:14px;--radius-lg:16px;--radius-sm:10px;--radius-xs:6px;--surface:#ffffff;--surface-alpha:rgba(255,255,255,0.82);--shadow-soft:rgba(15,118,110,0.06);--shadow-modal:rgba(15,23,42,0.18);--shadow-brand:rgba(15,118,110,0.15);--overlay:rgba(15,23,42,0.45);--success:#059669;--success-soft:rgba(16,185,129,0.12);--warning:#d97706;--warning-soft:rgba(245,158,11,0.12);--danger:#e53e3e;--danger-soft:rgba(229,62,62,0.06);--nav-text:#3f3f3f;--nav-text-hover:#111827;--nav-text-active:#181e25;--nav-hover:rgba(0,0,0,0.03);--nav-active:rgba(0,0,0,0.06);--highlight:#fff3ce;--highlight-soft:#fff7df;--highlight-text:#7c5b12}[data-theme=dark]{--bg:#111318;--paper:#111318;--ink:#e2e8f0;--muted:#94a3b8;--brand:#2dd4bf;--brand-soft:rgba(45,212,191,0.12);--line:#2d3748;--surface:#1a1d26;--surface-alpha:#111318;--shadow-soft:rgba(0,0,0,0.25);--shadow-modal:rgba(0,0,0,0.4);--shadow-brand:rgba(45,212,191,0.12);--overlay:rgba(0,0,0,0.6);--success:#34d399;--success-soft:rgba(52,211,153,0.15);--warning:#fbbf24;--warning-soft:rgba(251,191,36,0.15);--danger:#f87171;--danger-soft:rgba(248,113,113,0.12);--nav-text:#a1a1aa;--nav-text-hover:#e2e8f0;--nav-text-active:#f1f5f9;--nav-hover:rgba(255,255,255,0.06);--nav-active:rgba(255,255,255,0.08);--highlight:#422006;--highlight-soft:#1c1917;--highlight-text:#fbbf24}html{scroll-behavior:smooth}::selection{background:var(--brand-soft);color:var(--brand)}*{box-sizing:border-box}body{margin:0;font-family:Noto Sans SC,PingFang SC,Hiragino Sans GB,sans-serif;letter-spacing:.01em;color:var(--ink);background:var(--bg);transition:background-color .3s ease,color .3s ease}a{color:inherit}h1,h2,h3{text-wrap:balance}.app-shell{min-height:100vh}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;margin:0 32px;border-bottom:1px solid var(--line);background:var(--surface-alpha);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);transition:background-color .3s ease,border-color .3s ease}.brand,.topbar{white-space:nowrap}.brand{font-size:1.05rem;font-weight:700;color:var(--ink);letter-spacing:-.02em}.nav{display:flex;flex-wrap:nowrap;align-items:center;gap:4px}.nav-link{text-decoration:none;padding:8px 12px;border-radius:999px;color:var(--muted);background:transparent;border:1px solid transparent;font-size:.92rem;transition:color .15s ease,background-color .15s ease,border-color .15s ease}.nav-link:hover{color:var(--ink);background:var(--nav-hover)}.nav-link:active{transform:scale(.97)}.nav-cta{cursor:pointer;font:inherit;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--ink);color:var(--surface);font-size:.92rem;font-weight:600;transition:transform .15s ease,box-shadow .15s ease,background-color .15s ease}.nav-cta:hover{transform:translateY(-1px);box-shadow:0 8px 18px var(--shadow-brand)}.nav-cta:active{transform:translateY(0) scale(.97);box-shadow:0 2px 8px var(--shadow-soft)}.nav-cta:focus-visible,.nav-link:focus-visible,.theme-toggle:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.topbar-controls{gap:6px}.topbar-controls,.topbar-right{display:flex;align-items:center}.topbar-right{gap:16px}.user-menu{position:relative}.user-menu-trigger{cursor:pointer;border:1px solid var(--line);border-radius:999px;padding:5px;background:var(--surface);color:var(--ink);display:flex;align-items:center;justify-content:center;transition:background-color .15s ease,border-color .15s ease}.user-menu-trigger:hover{background:var(--nav-hover)}.user-menu-trigger:active{transform:scale(.95)}.user-menu-trigger:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.user-menu-avatar{width:22px;height:22px}.user-menu-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:180px;padding:6px 0;border-radius:12px;border:1px solid var(--line);background:var(--paper);box-shadow:0 12px 32px var(--shadow-modal);z-index:500;animation:user-menu-pop .15s ease-out}@keyframes user-menu-pop{0%{opacity:0;transform:translateY(-4px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.user-menu-header{padding:10px 14px;text-align:center}.user-menu-name{font-size:.9rem;font-weight:600;color:var(--ink);text-align:center}.user-menu-divider{height:1px;background:var(--line);margin:4px 0}.user-menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px 14px;border:none;background:none;font:inherit;font-size:.88rem;color:var(--ink);text-decoration:none;cursor:pointer;transition:background-color .12s ease,color .12s ease}.user-menu-item:hover{background:var(--brand-soft);color:var(--brand)}.user-menu-item:focus-visible{outline:2px solid var(--brand);outline-offset:-2px}.user-menu-item-icon{width:16px;height:16px;flex-shrink:0;opacity:.6}.user-menu-item:hover .user-menu-item-icon{opacity:1}.user-menu-item-danger{color:var(--danger)}.user-menu-item-danger:hover{background:var(--danger-soft);color:var(--danger)}.user-menu-item-danger .user-menu-item-icon{stroke:var(--danger)}.lang-switch-btn{cursor:pointer;border:0 solid var(--line);border-radius:999px;background:none;font:inherit;font-size:.82rem;font-weight:500;padding:5px 10px;color:var(--muted);transition:color .15s ease,border-color .15s ease,background-color .15s ease}.lang-switch-btn:hover{background:var(--nav-hover)}.lang-switch-btn:active{transform:scale(.95)}.lang-switch-btn:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.theme-toggle{cursor:pointer;border:0 solid var(--line);border-radius:999px;padding:6px 8px;background:var(--surface);color:var(--ink);display:flex;align-items:center;justify-content:center;transition:background-color .3s ease,border-color .3s ease,color .3s ease}.theme-toggle:hover{background:var(--nav-hover)}.theme-toggle:active{transform:scale(.95)}.theme-toggle svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.auth-modal-backdrop{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:20px;background:rgba(15,23,42,.45);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.auth-modal{margin:0;width:min(460px,100%);padding:18px;box-shadow:0 18px 42px rgba(15,23,42,.24);animation:modal-pop .18s ease-out}.auth-modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.auth-modal-header h2{margin:0;font-size:1.15rem}.auth-modal-close{cursor:pointer;border:1px solid var(--line);border-radius:8px;padding:6px 10px;color:var(--muted);background:var(--surface)}.auth-modal-form{margin-top:14px}@keyframes modal-pop{0%{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.main-content{max-width:1080px;margin:0 auto;padding:30px 20px 56px}.landing{overflow-x:hidden}.landing-hero{position:relative;padding:100px 24px 88px;text-align:left;overflow:hidden}.landing-hero:before{top:-20%;right:-10%;width:600px;height:600px;background:radial-gradient(circle,var(--brand-soft) 0,transparent 70%);opacity:.7}.landing-hero:after,.landing-hero:before{content:"";position:absolute;border-radius:50%;pointer-events:none}.landing-hero:after{bottom:-30%;left:-5%;width:400px;height:400px;background:radial-gradient(circle,var(--shadow-brand) 0,transparent 70%);opacity:.5}.landing-hero-inner{position:relative;max-width:720px;margin:0 auto}.landing-hero-title{margin:0 0 20px;font-size:clamp(2rem,5vw,3.2rem);font-weight:800;line-height:1.15;letter-spacing:-.03em;color:var(--ink)}.landing-hero-desc{margin:0 0 36px;font-size:clamp(1rem,2vw,1.15rem);line-height:1.7;color:var(--muted);max-width:560px}.landing-hero-actions{display:flex;gap:12px;justify-content:flex-start;flex-wrap:wrap}.landing-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font:inherit;font-size:.95rem;font-weight:600;border-radius:999px;padding:12px 28px;transition:transform .15s ease,box-shadow .15s ease,background-color .15s ease,border-color .15s ease;cursor:pointer}.landing-btn-primary{background:var(--brand);color:#fff;border:none;box-shadow:0 4px 16px rgba(15,118,110,.25)}.landing-btn:active{transform:scale(.97)}.landing-btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(15,118,110,.35);filter:brightness(1.1)}[data-theme=dark] .landing-btn-primary{box-shadow:0 4px 16px rgba(45,212,191,.2)}[data-theme=dark] .landing-btn-primary:hover{box-shadow:0 8px 24px rgba(45,212,191,.3)}.landing-btn-secondary{background:transparent;color:var(--ink);border:1px solid var(--line)}.landing-btn-secondary:hover{border-color:var(--brand);background:var(--brand-soft)}.landing-features{padding:88px 24px 96px;background:linear-gradient(180deg,var(--paper) 0,var(--bg) 100%);border-top:1px solid var(--line);border-bottom:1px solid var(--line);transition:background-color .3s ease,border-color .3s ease}.landing-features-inner{max-width:960px;margin:0 auto}.landing-section-title{text-align:center;margin:0 0 40px;font-size:1.6rem;font-weight:700;color:var(--ink);letter-spacing:-.02em}.landing-feature-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:20px;gap:20px}.landing-feature-card-large{grid-column:span 2;display:grid;grid-template-columns:auto 1fr;grid-gap:20px;gap:20px;align-items:center}.landing-feature-card{padding:28px 24px;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);box-shadow:0 4px 16px var(--shadow-soft);transition:transform .2s ease,box-shadow .2s ease,background-color .3s ease,border-color .3s ease}.landing-feature-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px var(--shadow-brand);border-color:var(--brand)}.landing-feature-icon{width:40px;height:40px;border-radius:10px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--brand)}.landing-feature-icon svg{width:20px;height:20px}.landing-feature-card h3{margin:0 0 8px;font-size:1.05rem;font-weight:600;color:var(--ink)}.landing-feature-card p{margin:0;font-size:.88rem;line-height:1.65;color:var(--muted)}.landing-cta{padding:88px 24px 96px;text-align:center;background:linear-gradient(135deg,var(--brand-soft) 0,transparent 50%,var(--shadow-brand) 100%);position:relative}.landing-cta:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--brand),transparent)}.landing-cta-inner{max-width:560px;margin:0 auto}.landing-cta h2{margin:0 0 12px;font-size:1.8rem;font-weight:700;color:var(--ink);letter-spacing:-.02em}.landing-cta p{margin:0 0 28px;font-size:1rem;line-height:1.65;color:var(--muted)}.landing-cta .landing-btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(15,118,110,.4)}@media (max-width:640px){.landing-hero{padding:56px 16px 48px}.landing-hero-title{font-size:1.75rem}.landing-feature-grid{grid-template-columns:1fr}.landing-feature-card-large{grid-column:span 1;grid-template-columns:1fr}.landing-cta{padding:56px 16px 64px}}.page h1{margin:0 0 10px;font-size:clamp(1.5rem,3vw,2.2rem)}.page p{margin:0;line-height:1.65;color:var(--muted)}.page-narrow{max-width:520px}.card-grid{margin-top:22px;display:grid;grid-gap:14px;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.card{margin-top:18px;padding:16px;border-radius:var(--radius);border:1px solid var(--line);background:var(--paper);box-shadow:0 8px 20px var(--shadow-soft);transition:transform .2s ease,box-shadow .2s ease,background-color .3s ease,border-color .3s ease}.card:hover{transform:translateY(-2px);box-shadow:0 12px 28px var(--shadow-brand)}.card h3{margin:0 0 8px;font-size:1.05rem}.form{display:grid;grid-gap:12px;gap:12px}.form label{display:grid;grid-gap:6px;gap:6px;color:var(--ink)}.form input{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--surface);color:var(--ink);transition:background-color .3s ease,border-color .3s ease}.form button{cursor:pointer;border:0;border-radius:10px;padding:11px 14px;color:#fff;background:var(--brand);font-weight:600}.docs-shell{display:flex;gap:0;height:calc(100vh - 60px);overflow:hidden}.sidebar{width:240px;padding:24px 32px;margin:0;border-right:0 solid var(--line);background:var(--paper);overflow-y:auto;flex-shrink:0;transition:background-color .3s ease,border-color .3s ease}.sidebar-section{margin-bottom:4px}.sidebar-section-header{font-size:.9rem;font-weight:600;padding:16px 0}.sidebar-section-header,.sidebar-section-header-sub{display:flex;align-items:center;justify-content:space-between;width:100%;text-align:left;border:none;background:transparent;color:var(--ink);border-radius:6px;transition:background-color .2s ease}.sidebar-section-header-sub{font-size:.82rem;font-weight:400;cursor:pointer;text-transform:capitalize;padding:8px 4px;margin:2px 0}.sidebar-section-header-sub:hover{background:var(--nav-hover)}.sidebar-chevron{color:var(--muted);transform:rotate(0deg);transition:transform .2s ease;flex-shrink:0}.sidebar-chevron-open{transform:rotate(90deg)}.sidebar-chevron-sm{width:14px;height:14px}.sidebar-items{margin-bottom:16px}.sidebar-item{display:block;text-decoration:none;padding:8px;margin:2px 0;border-radius:6px;font-size:.88rem;color:var(--muted);position:relative;transition:color .15s ease,background-color .15s ease;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-item:hover{color:var(--ink);background:var(--nav-hover)}.sidebar-item-active{font-weight:600;background:var(--nav-active);padding-left:8px}.sidebar-item-active,.sidebar-item-active:hover{color:var(--nav-text-active)}.sidebar-item-muted{color:var(--muted);cursor:default}.sidebar-sub-group{margin-bottom:2px}.docs-content{flex:1 1;min-width:0;padding:32px 40px 60px;overflow-x:hidden;overflow-y:auto}.docs-content>div[style*=grid-template-columns]{max-width:1200px}.docs-article{max-width:720px;line-height:1.75;color:var(--ink)}.docs-article h1{font-size:1.9rem;margin:0 0 16px}.docs-article h2{font-size:1.3rem;margin:36px 0 12px;border-bottom:1px solid var(--line);padding-bottom:6px}.docs-article h3{font-size:1.05rem;margin:24px 0 8px}.docs-article ol,.docs-article p,.docs-article ul{margin:0 0 14px;color:var(--muted)}.docs-article ol,.docs-article ul{padding-left:22px}.docs-article li{margin-bottom:4px}.docs-article 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ease}.account-tab:hover{color:var(--ink);background:rgba(17,24,39,.04)}.account-tab-active{color:var(--brand);font-weight:600;background:var(--brand-soft);border-color:rgba(15,118,110,.12)}.account-content{flex:1 1;min-width:0}.account-panel{padding:20px 24px;border-radius:var(--radius);border:1px solid var(--line);background:var(--paper);box-shadow:0 8px 20px var(--shadow-soft);transition:background-color .3s ease,border-color .3s ease}.account-panel h3{margin:0 0 10px;font-size:1.1rem}.account-panel p{margin:0;line-height:1.65;color:var(--muted)}.sidebar-drawer{display:contents}.sidebar-drawer-backdrop,.sidebar-drawer-toggle{display:none}@media (max-width:860px){.topbar{margin:0 16px}.nav{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none}.nav::-webkit-scrollbar{display:none}.sidebar-drawer-toggle{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:36px;height:36px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;padding:0;margin-right:4px;transition:background-color .15s ease,transform .15s ease}.sidebar-drawer-toggle:hover{background:var(--brand-soft)}.sidebar-drawer-toggle:active{transform:scale(.93)}.sidebar-drawer{position:fixed;top:0;left:0;bottom:0;width:260px;z-index:150;transform:translateX(-100%);transition:transform .3s cubic-bezier(.4,0,.2,1);overflow-y:auto;background:var(--surface);border-right:1px solid var(--line);box-shadow:none;display:block}.sidebar-drawer-open{transform:translateX(0)}.sidebar-drawer .sidebar{width:100%;max-height:none;position:static;border-right:none;border-bottom:none;padding:20px 16px}.sidebar-drawer-backdrop{display:block;position:fixed;inset:0;z-index:140;background:transparent;animation:sidebar-backdrop-in .2s ease}.docs-shell{flex-direction:column}.docs-content{padding:20px 16px 40px}.account-layout .account-body{flex-direction:column}.account-tabs{width:100%;flex-direction:row;overflow-x:auto}.account-tab{white-space:nowrap}.auth-modal-backdrop{padding:14px}}@keyframes sidebar-backdrop-in{0%{opacity:0}to{opacity:1}}.contact-form{display:grid;grid-gap:18px;gap:18px;padding:24px!important;max-width:600px}.contact-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4L6 8L10 4' fill='none' stroke='%235b6475' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px;cursor:pointer}.contact-textarea{resize:vertical;min-height:120px;font-family:inherit;line-height:1.6}.contact-success-card{text-align:center;padding:48px 24px!important}.contact-success-icon{margin-bottom:16px}.contact-success-card h3{margin:0 0 8px;font-size:1.15rem}.contact-success-card p{color:var(--muted);margin:0 0 24px}.login-topbar{position:-webkit-sticky;position:sticky;top:0;justify-content:space-between;gap:16px;padding:16px 24px;border-bottom:1px solid var(--line);background:var(--surface-alpha);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);transition:background-color .3s ease,border-color .3s ease}.login-body,.login-topbar{display:flex;align-items:center}.login-body{justify-content:center;min-height:calc(100vh - 62px);padding:24px}.login-page{width:min(400px,100%)}.login-hint{margin-bottom:20px!important}.login-form{display:grid;grid-gap:18px;gap:18px;padding:24px!important}.field-group{display:grid;grid-gap:6px;gap:6px}.field-label{font-size:.9rem;font-weight:500;color:var(--ink)}.field-input{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--surface);color:var(--ink);font:inherit;font-size:.95rem;transition:border-color .15s ease,background-color .3s ease}.field-input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.field-input-error{border-color:var(--danger)}.field-error{font-size:.82rem;color:var(--danger)}.field-tip{font-size:.82rem;color:var(--brand)}.code-row{display:flex;gap:10px}.code-input{flex:1 1;min-width:0}.send-code-btn{cursor:pointer;flex-shrink:0;white-space:nowrap;font:inherit;font-size:.88rem;font-weight:500;padding:10px 14px;border:1px solid var(--brand);border-radius:10px;background:transparent;color:var(--brand);transition:background-color .15s ease,color .15s ease,opacity .15s ease}.send-code-btn:hover:not(:disabled){background:var(--brand-soft)}.send-code-btn:active:not(:disabled){transform:scale(.97)}.send-code-btn:disabled{opacity:.5;cursor:default}.submit-btn{cursor:pointer;width:100%;border:0;border-radius:10px;padding:12px 14px;color:#fff;background:var(--brand);font:inherit;font-size:.95rem;font-weight:600;transition:opacity .15s ease,transform .15s ease}.submit-btn:hover:not(:disabled){filter:brightness(1.1);transform:translateY(-1px)}.submit-btn:active:not(:disabled){transform:scale(.97) translateY(0)}.submit-btn:disabled{opacity:.6;cursor:default}.console-page-header{margin-bottom:24px}.console-page-header h1{margin:0 0 6px;font-size:1.5rem}.console-page-header p{margin:0;color:var(--muted);font-size:.92rem}.stats-grid{display:grid;grid-gap:14px;gap:14px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:28px}.stat-card{padding:20px 22px;border-radius:var(--radius);border:1px solid var(--line);background:var(--paper);box-shadow:0 4px 14px var(--shadow-soft);transition:transform .2s ease,box-shadow .2s ease,background-color .3s ease,border-color .3s ease}.stat-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px var(--shadow-brand)}.stat-card-label{font-size:.82rem;color:var(--muted);margin-bottom:8px}.stat-card-value{font-size:1.6rem;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--ink);letter-spacing:-.02em}.stat-card-sub{margin-top:6px;font-size:.8rem;color:var(--muted)}.data-table-wrap{border-radius:var(--radius);border:1px solid var(--line);background:var(--paper);overflow:hidden;box-shadow:0 4px 14px var(--shadow-soft);transition:transform .2s ease,box-shadow .2s ease,background-color .3s ease,border-color .3s ease}.data-table-wrap:hover{box-shadow:0 8px 24px var(--shadow-brand)}.data-table{width:100%;border-collapse:collapse;font-size:.88rem}.data-table th{text-align:left;padding:12px 16px;font-size:.78rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);background:var(--bg);transition:background-color .3s ease}.data-table td,.data-table th{border-bottom:1px solid var(--line)}.data-table td{padding:14px 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ease}.amount-option:hover{border-color:var(--brand);background:var(--brand-soft)}.amount-option:active{transform:scale(.97)}.amount-option-active{border-color:var(--brand);background:var(--brand-soft)}.amount-option-value{font-size:1.15rem;font-weight:700;color:var(--ink)}.pay-method-row{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}.pay-method-option{cursor:pointer;display:flex;align-items:center;gap:8px;padding:12px 18px;border-radius:10px;border:1.5px solid var(--line);background:var(--paper);font:inherit;font-size:.92rem;color:var(--ink);transition:border-color .15s ease,background-color .15s ease}.pay-method-option:hover{border-color:var(--brand)}.pay-method-option:active{transform:scale(.97)}.pay-method-option-active{border-color:var(--brand);background:var(--brand-soft)}.agreement-row{display:flex;align-items:center;gap:8px;margin-bottom:20px;font-size:.88rem;color:var(--muted)}.agreement-row a{color:var(--brand);text-decoration:underline}.qr-modal-body{display:flex;flex-direction:column;align-items:center;gap:16px;padding:12px 0}.qr-placeholder{width:180px;height:180px;border-radius:12px;border:1px solid var(--line);background:var(--bg);display:grid;place-items:center;font-size:.82rem}.qr-placeholder,.qr-tip{color:var(--muted);text-align:center}.qr-tip{font-size:.85rem}.pricing-highlight-bar{border-radius:var(--radius);padding:14px 16px;border:1px solid var(--highlight);background:linear-gradient(90deg,var(--highlight-soft) 0,var(--highlight) 100%);color:var(--highlight-text);font-weight:600;line-height:1.6}.pricing-plans-grid{display:grid;grid-gap:14px;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.pricing-plan{border-radius:var(--radius);padding:16px;border:1px solid var(--line);background:var(--paper);box-shadow:0 8px 20px var(--shadow-soft);display:grid;grid-gap:10px;gap:10px;transition:background-color .3s ease,border-color .3s ease}.pricing-plan-featured{border-color:var(--brand);background:linear-gradient(180deg,var(--brand-soft) 0,var(--paper) 34%);box-shadow:0 12px 28px rgba(15,118,110,.14)}.pricing-plan-header{display:flex;align-items:center;justify-content:space-between}.pricing-plan-price{font-size:1.9rem;font-weight:800;letter-spacing:-.02em}.pricing-plan-note{color:var(--muted);font-size:.92rem}.pricing-plan-features{margin:2px 0 0;padding-left:18px;color:var(--muted);line-height:1.7}.pricing-recommended-badge{font-size:12px;font-weight:700;color:var(--brand);background:var(--brand-soft);padding:2px 8px;border-radius:999px}.pricing-plan-btn{margin-top:6px;border:0;border-radius:10px;padding:10px 12px;font-weight:700;cursor:pointer;font:inherit}.pricing-plan-btn-primary{background:var(--brand);color:#fff}.pricing-plan-btn-default{background:var(--ink);color:var(--surface)}.pricing-api-table{width:100%;border-collapse:collapse;min-width:680px}.pricing-api-table th{text-align:left;font-weight:600;color:var(--muted);background:var(--surface)}.pricing-api-table td,.pricing-api-table th{padding:10px;border-bottom:1px solid var(--line)}.pricing-enterprise{margin-top:0;background:linear-gradient(120deg,var(--brand-soft) 0,var(--surface) 100%);border:1px solid var(--line)}.pricing-enterprise-btns{display:flex;flex-wrap:wrap;gap:10px}@media (max-width:860px){.console-nav-group-title{font-size:.82rem}}