@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.static{position:static}.start{inset-inline-start:var(--spacing)}}:root{--brand:#388a6a;--brand-deep:#286b51;--brand-soft:#e4efe9;--paper:#f7f6f0;--paper-raised:#fffefa;--ink:#18231e;--muted:#66716b;--line:#18231e1f;--cinnabar:#ad4d3c;--shadow:0 26px 70px #18231e1f;--radius-small:12px;--radius-medium:18px;--radius-large:30px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,PingFang SC,Microsoft YaHei,Noto Sans CJK SC,sans-serif;font-size:16px;line-height:1.7}body::selection{background:#388a6a33}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}img{max-width:100%;display:block}.skip-link{z-index:100;background:var(--ink);color:#fff;border-radius:10px;padding:10px 14px;transition:transform .16s;position:fixed;top:10px;left:10px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.site-header{z-index:50;-webkit-backdrop-filter:blur(18px);background:#f7f6f0e0;border-bottom:1px solid #18231e12;position:sticky;top:0}.header-inner,.section-shell,.footer-inner{width:min(1180px,100% - 40px);margin:0 auto}.header-inner{grid-template-columns:auto 1fr auto;align-items:center;gap:32px;min-height:76px;display:grid}.brand{letter-spacing:.08em;align-items:center;gap:12px;min-height:44px;font-weight:650;display:inline-flex}.brand-logo{border-radius:11px;width:40px;height:40px;box-shadow:0 5px 16px #388a6a24}.brand-name{font-size:18px}.site-nav{color:var(--muted);justify-content:center;align-items:center;gap:30px;font-size:15px;display:flex}.site-nav a,.footer-nav a,.footer-meta a,.inline-link{transition:color .16s,opacity .16s}.site-nav a:hover,.footer-nav a:hover,.footer-meta a:hover,.inline-link:hover{color:var(--brand)}.inline-link{color:var(--brand-deep);margin-left:.3em;font-weight:600}.header-status,.status-badge{min-height:36px;color:var(--brand-deep);letter-spacing:.04em;white-space:nowrap;background:#ffffff85;border:1px solid #388a6a33;border-radius:999px;justify-content:center;align-items:center;padding:0 15px;font-size:13px;font-weight:600;display:inline-flex}.home-main{overflow:hidden}.hero{grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);align-items:center;gap:72px;min-height:700px;padding-top:72px;padding-bottom:88px;display:grid;position:relative}.hero:before{z-index:-1;content:"";background:radial-gradient(circle,#388a6a1a,#0000 64%);border-radius:50%;width:520px;height:520px;position:absolute;top:88px;right:6%}.hero-copy{max-width:640px}.eyebrow{color:var(--brand-deep);letter-spacing:.18em;text-transform:uppercase;margin:0 0 18px;font-size:13px;font-weight:700}.hero h1,.legal-hero h1{letter-spacing:-.045em;margin:0;font-size:clamp(48px,6vw,78px);font-weight:590;line-height:1.1}.hero-lead{max-width:600px;color:var(--muted);margin:28px 0 0;font-size:clamp(18px,2vw,21px);line-height:1.85}.hero-meta{align-items:center;gap:18px;margin-top:36px;display:flex}.hero-note{color:var(--muted);font-size:14px}.hero-visual{justify-content:center;display:flex;position:relative}.hero-mark{z-index:-1;opacity:.055;filter:saturate(.65);width:min(460px,95%);position:absolute;top:5%;left:50%;transform:translate(-50%)rotate(-3deg)}.phone-figure{text-align:center;margin:0}.phone-shell{width:min(300px,72vw);box-shadow:var(--shadow);background:#101713;border:1px solid #18231e26;border-radius:45px;margin:0 auto;padding:10px;position:relative}.phone-featured .phone-shell{width:min(342px,76vw);transform:rotate(1.4deg)}.phone-speaker{z-index:2;background:#101713;border-radius:999px;width:68px;height:20px;position:absolute;top:18px;left:50%;transform:translate(-50%)}.phone-screen{border-radius:36px;width:100%;height:auto;overflow:hidden}.phone-figure figcaption{color:var(--muted);margin-top:22px;font-size:14px}.home-section{padding:112px 0}.home-section.tint-section{background:var(--brand-deep);color:var(--paper-raised)}.home-section.soft-section{background:#388a6a0e}.section-heading{max-width:680px;margin-bottom:58px}.section-heading.centered{text-align:center;margin-left:auto;margin-right:auto}.section-heading h2{letter-spacing:-.035em;margin:0;font-size:clamp(34px,4.2vw,52px);font-weight:590;line-height:1.2}.section-heading p:not(.eyebrow){color:var(--muted);margin:20px 0 0;font-size:18px}.tint-section .section-heading p,.tint-section .eyebrow{color:#fffefad6}.feature-grid{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.feature-card{border:1px solid var(--line);border-radius:var(--radius-large);background:#fffefab8;min-height:310px;padding:34px}.feature-index{background:var(--brand-soft);width:44px;height:44px;color:var(--brand-deep);border-radius:50%;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:inline-flex}.feature-card h3{margin:48px 0 14px;font-size:24px;font-weight:600}.feature-card p{color:var(--muted);margin:0;font-size:16px;line-height:1.8}.screen-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:end;gap:40px;max-width:1020px;margin:0 auto;display:grid}.screen-grid .phone-shell{box-shadow:0 26px 70px #0b1f1740}.screen-grid figcaption{color:#fffefad6}.account-grid{grid-template-columns:.9fr 1.1fr;align-items:start;gap:70px;display:grid}.account-copy h2{letter-spacing:-.035em;margin:0;font-size:clamp(34px,4vw,50px);font-weight:590;line-height:1.22}.account-copy p{color:var(--muted);margin:24px 0 0;font-size:18px}.account-list{gap:14px;display:grid}.account-item{border:1px solid var(--line);border-radius:var(--radius-medium);background:#fffefab3;grid-template-columns:44px 1fr;gap:18px;padding:24px 26px;display:grid}.account-item span{background:var(--brand-soft);width:44px;height:44px;color:var(--brand-deep);border-radius:50%;justify-content:center;align-items:center;font-weight:700;display:inline-flex}.account-item h3{margin:0 0 6px;font-size:18px}.account-item p{color:var(--muted);margin:0;font-size:15px}.contact-panel{border-radius:var(--radius-large);background:var(--ink);color:var(--paper-raised);grid-template-columns:1fr auto;align-items:center;gap:36px;padding:54px 60px;display:grid}.contact-panel h2{letter-spacing:-.03em;margin:0;font-size:clamp(30px,4vw,46px);font-weight:580}.contact-panel p{color:#fffefaad;max-width:620px;margin:14px 0 0}.contact-button{background:var(--paper-raised);min-height:52px;color:var(--ink);white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;padding:0 24px;font-weight:650;transition:transform .16s,background .16s;display:inline-flex}.contact-button:hover{background:var(--brand-soft);transform:translateY(-2px)}.legal-main{min-height:70vh}.legal-hero{padding-top:100px;padding-bottom:64px}.legal-hero h1{max-width:820px;font-size:clamp(42px,6vw,66px)}.legal-intro{max-width:760px;color:var(--muted);margin:26px 0 0;font-size:19px}.effective-date{color:var(--muted);margin:18px 0 0;font-size:14px}.legal-content{max-width:900px;padding-bottom:120px}.legal-content section{border-top:1px solid var(--line);padding:42px 0}.legal-content h2{letter-spacing:-.02em;margin:0 0 22px;font-size:25px;font-weight:620}.legal-content p,.legal-content li{color:#4f5b55;font-size:16px;line-height:1.9}.legal-content p{margin:14px 0 0}.legal-content ul{margin:16px 0 0;padding-left:1.4em}.legal-content li+li{margin-top:10px}.support-card{border:1px solid var(--line);border-radius:var(--radius-medium);background:var(--paper-raised);grid-template-columns:1fr auto;align-items:center;gap:24px;margin-top:36px;padding:28px 30px;display:grid}.support-card p{margin:0}.wechat-fallback{place-items:center;min-height:calc(100vh - 76px);padding:80px 20px;display:grid}.wechat-card{border:1px solid var(--line);border-radius:var(--radius-large);background:var(--paper-raised);text-align:center;width:min(620px,100%);box-shadow:var(--shadow);padding:58px}.wechat-card img{border-radius:24px;width:96px;height:96px;margin:0 auto 30px}.wechat-card h1{margin:0;font-size:36px}.wechat-card p{color:var(--muted);margin:18px 0 0}.not-found{text-align:center;place-items:center;min-height:72vh;padding:80px 20px;display:grid}.not-found h1{color:var(--brand);margin:0;font-size:80px;line-height:1}.not-found h2{margin:24px 0 0;font-size:30px}.not-found p{color:var(--muted);margin:12px 0 30px}.site-footer{border-top:1px solid var(--line);background:#f1f1eb}.footer-inner{grid-template-columns:1fr auto;gap:38px 60px;padding-top:62px;padding-bottom:44px;display:grid}.footer-name{letter-spacing:.08em;margin:0 0 8px;font-weight:650;color:var(--ink)!important;font-size:20px!important}.footer-brand p{color:var(--muted);margin:0;font-size:14px}.footer-nav{color:var(--muted);align-items:start;gap:26px;font-size:14px;display:flex}.footer-meta{border-top:1px solid var(--line);color:var(--muted);flex-wrap:wrap;grid-column:1/-1;gap:10px 24px;padding-top:26px;font-size:13px;display:flex}:focus-visible{outline:3px solid var(--cinnabar);outline-offset:4px}@media (max-width:900px){.header-inner{grid-template-columns:auto 1fr}.site-nav{justify-content:end;gap:20px}.header-status{display:none}.hero{text-align:center;grid-template-columns:1fr;gap:56px;padding-top:80px}.hero-copy{margin:0 auto}.hero-meta{justify-content:center}.feature-grid{grid-template-columns:1fr}.feature-card{min-height:auto}.feature-card h3{margin-top:30px}.screen-grid{grid-template-columns:1fr;gap:70px}.screen-grid .phone-shell{width:min(310px,72vw)}.account-grid{grid-template-columns:1fr;gap:44px}}@media (max-width:640px){.header-inner,.section-shell,.footer-inner{width:min(100% - 28px,1180px)}.header-inner{gap:14px;min-height:68px}.brand-name{display:none}.brand-logo{width:38px;height:38px}.site-nav{justify-content:space-between;gap:0;font-size:13px}.site-nav a{align-items:center;min-height:44px;padding:0 8px;display:inline-flex}.hero{min-height:auto;padding-top:62px;padding-bottom:74px}.hero h1,.legal-hero h1{font-size:43px}.hero-lead{font-size:17px}.hero-meta{flex-direction:column;gap:12px}.home-section{padding:82px 0}.section-heading{margin-bottom:38px}.section-heading h2{font-size:35px}.feature-card{border-radius:24px;padding:28px}.phone-shell,.screen-grid .phone-shell{width:min(280px,78vw)}.phone-featured .phone-shell{width:min(300px,82vw)}.contact-panel{grid-template-columns:1fr;padding:38px 28px}.contact-button{justify-self:start}.legal-hero{padding-top:72px;padding-bottom:44px}.legal-content{padding-bottom:80px}.legal-content section{padding:34px 0}.support-card{grid-template-columns:1fr;padding:24px}.wechat-card{padding:42px 24px}.footer-inner{grid-template-columns:1fr;padding-top:48px}.footer-nav{flex-wrap:wrap;gap:14px 24px}.footer-meta{flex-direction:column;grid-column:1}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}