:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--color-brand-50:#f5f1ff;--color-brand-100:#ebe2ff;--color-brand-200:#d7c4ff;--color-brand-400:#9869f7;--color-brand-600:#6428cf;--color-brand-700:#4d1ea5;--color-brand-900:#2a1260;--color-ink:#171426;--color-ink-soft:#4f4961;--color-paper:#fff;--color-canvas:#f7f5fb;--color-line:#ded9e8;--color-positive:#176b4d;--color-warning:#925814;--font-display:"Avenir Next", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-body:Inter, "SF Pro Text", "PingFang SC", "Microsoft YaHei", sans-serif;--text-xs:.75rem;--text-sm:.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.35rem;--text-2xl:clamp(1.75rem, 4vw, 2.75rem);--text-hero:clamp(2.6rem, 8vw, 6.6rem);--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--radius-sm:.65rem;--radius-md:1rem;--radius-lg:1.5rem;--shadow-card:0 18px 48px #21144417;--container:72rem;font-family:var(--font-body);font-synthesis:none;text-rendering:optimizelegibility}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:6rem}body{background:var(--color-paper);min-width:20rem;color:var(--color-ink);font-size:var(--text-base);margin:0;line-height:1.7}body:before{z-index:-2;content:"";pointer-events:none;background-color:var(--color-paper);background-image:linear-gradient(#6428cf09 1px,#0000 1px),linear-gradient(90deg,#6428cf09 1px,#0000 1px);background-size:3rem 3rem;position:fixed;top:0;bottom:0;left:0;right:0}img,svg{max-width:100%;display:block}a{color:var(--color-brand-700);text-underline-offset:.18em;text-decoration-thickness:.08em}a:hover{color:var(--color-brand-900)}button,summary,a{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid var(--color-brand-400);outline-offset:4px}.skip-link{top:var(--space-3);left:var(--space-3);z-index:100;padding:var(--space-3) var(--space-4);border-radius:var(--radius-sm);background:var(--color-ink);color:#fff;position:fixed;transform:translateY(-150%)}.skip-link:focus{color:#fff;transform:translateY(0)}.container{width:min(100% - 2rem, var(--container));margin-inline-start:auto;margin-inline-end:auto}.site-header{z-index:30;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffffff0;border-bottom:1px solid #ded9e8e6;position:sticky;top:0}.site-header__inner{justify-content:space-between;align-items:center;gap:var(--space-6);min-height:4.75rem;display:flex}.brand{align-items:center;gap:var(--space-3);min-height:44px;color:var(--color-ink);font-family:var(--font-display);font-weight:700;text-decoration:none;display:inline-flex}.brand:hover{color:var(--color-brand-700)}.brand-mark{background:var(--color-brand-600);color:#fff;width:2.25rem;height:2.25rem;box-shadow:.28rem .28rem 0 var(--color-brand-200);border-radius:.7rem .7rem .7rem .18rem;place-items:center;display:grid}.brand-mark svg{width:1.3rem;height:1.3rem}.desktop-nav{align-items:center;gap:var(--space-2);display:flex}.desktop-nav a,.mobile-nav a{min-height:44px;padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);color:var(--color-ink-soft);font-size:var(--text-sm);align-items:center;font-weight:650;text-decoration:none;display:inline-flex}.desktop-nav a:hover,.desktop-nav a[aria-current=page],.mobile-nav a:hover,.mobile-nav a[aria-current=page]{background:var(--color-brand-50);color:var(--color-brand-700)}.desktop-nav a.nav-cta,.nav-cta,.button{justify-content:center;align-items:center;gap:var(--space-2);background:var(--color-brand-600);color:#fff;min-height:44px;box-shadow:.25rem .25rem 0 var(--color-brand-200);border:1px solid #0000;border-radius:.85rem .85rem .85rem .25rem;padding:.75rem 1.1rem;font-weight:750;text-decoration:none;transition:transform .16s,box-shadow .16s,background-color .16s;display:inline-flex}.desktop-nav a.nav-cta:hover,.nav-cta:hover,.button:hover{background:var(--color-brand-700);color:#fff;box-shadow:.1rem .1rem 0 var(--color-brand-200);transform:translate(.15rem,.15rem)}.button--secondary{border-color:var(--color-line);color:var(--color-ink);box-shadow:none;background:#fff}.button--secondary:hover{background:var(--color-brand-50);color:var(--color-brand-700);box-shadow:none}.button[aria-disabled=true]{box-shadow:none;cursor:not-allowed;opacity:.9;pointer-events:none;background:#6f687c}.mobile-menu{display:none;position:relative}.mobile-menu summary{border:1px solid var(--color-line);border-radius:var(--radius-sm);cursor:pointer;place-items:center;min-width:44px;min-height:44px;list-style:none;display:grid}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-nav{width:min(20rem,100vw - 2rem);padding:var(--space-3);border:1px solid var(--color-line);border-radius:var(--radius-md);box-shadow:var(--shadow-card);background:#fff;display:grid;position:absolute;top:calc(100% + .75rem);right:0}.hero{background:var(--color-brand-50);padding-block-start:clamp(5rem,12vw,9rem);padding-block-end:clamp(4rem,10vw,7rem);position:relative;overflow:hidden}.hero:after{content:"";border:3.5rem solid #6428cf14;border-radius:50%;width:24rem;height:24rem;position:absolute;bottom:-8rem;right:-7rem}.hero__grid{z-index:1;grid-template-columns:minmax(0,1.28fr) minmax(17rem,.72fr);align-items:center;gap:clamp(2rem,7vw,6rem);display:grid;position:relative}.eyebrow{margin:0 0 var(--space-4);color:var(--color-brand-700);font-size:var(--text-xs);letter-spacing:.16em;text-transform:uppercase;font-weight:800}.hero h1,.page-hero h1{max-width:13ch;font-family:var(--font-display);font-size:var(--text-hero);letter-spacing:-.055em;margin:0;font-weight:800;line-height:.98}.hero h1 span{color:var(--color-brand-600);display:block}.hero__lead,.page-hero__lead{max-width:42rem;margin:var(--space-6) 0 0;color:var(--color-ink-soft);font-size:clamp(1.05rem,2.2vw,1.3rem);line-height:1.75}.hero__actions,.cta-row{gap:var(--space-3);margin-top:var(--space-8);flex-wrap:wrap;display:flex}.camera-frame{border:1px solid var(--color-brand-200);background:var(--color-paper);min-height:28rem;box-shadow:1.4rem 1.4rem 0 var(--color-brand-200);border-radius:2rem 2rem 2rem .5rem;position:relative;transform:rotate(2deg)}.camera-frame:before{border:.2rem solid var(--color-brand-600);content:"";width:.8rem;height:.8rem;box-shadow:1.2rem 0 0 -.08rem var(--color-brand-200);border-radius:50%;position:absolute;top:1.25rem;left:1.25rem}.camera-frame__focus{border:1px solid var(--color-brand-200);background:var(--color-brand-50);place-items:center;display:grid;position:absolute;top:18%;bottom:18%;left:13%;right:13%}.camera-frame__focus:before,.camera-frame__focus:after{border-color:var(--color-brand-600);content:"";border-style:solid;width:3.5rem;height:3.5rem;position:absolute}.camera-frame__focus:before{border-width:.2rem 0 0 .2rem;top:1rem;left:1rem}.camera-frame__focus:after{border-width:0 .2rem .2rem 0;bottom:1rem;right:1rem}.camera-frame__monogram{color:var(--color-brand-700);font-family:var(--font-display);letter-spacing:-.12em;font-size:clamp(4rem,10vw,7rem);font-weight:800}.section{padding-block-start:clamp(4rem,9vw,7rem);padding-block-end:clamp(4rem,9vw,7rem)}.section--tint{background:var(--color-canvas)}.section-heading{align-items:end;gap:var(--space-8);margin-bottom:var(--space-12);grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);display:grid}.section-heading h2,.page-hero h1,.policy-content h1,.policy-content h2{font-family:var(--font-display);letter-spacing:-.035em}.section-heading h2{font-size:var(--text-2xl);margin:0;line-height:1.13}.section-heading p{max-width:40rem;color:var(--color-ink-soft);margin:0}.feature-grid,.value-grid,.contact-grid{gap:var(--space-5);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.feature-card,.info-card,.status-panel{padding:var(--space-8);border:1px solid var(--color-line);border-radius:var(--radius-lg) var(--radius-lg) var(--radius-lg) .4rem;box-shadow:var(--shadow-card);background:#fff;position:relative}.status-panel code{overflow-wrap:anywhere;word-break:break-word}.feature-card__number{color:var(--color-brand-600);font-family:var(--font-display);font-size:var(--text-sm);letter-spacing:.14em;font-weight:800}.feature-card h3,.info-card h3{margin:var(--space-6) 0 var(--space-2);font-family:var(--font-display);font-size:var(--text-xl);line-height:1.25}.feature-card p,.info-card p{color:var(--color-ink-soft);margin:0}.status{align-items:center;gap:var(--space-2);margin-top:var(--space-5);padding:var(--space-1) var(--space-3);color:#6e3c05;font-size:var(--text-xs);background:#fff4dd;border-radius:999px;font-weight:750;display:inline-flex}.status:before{content:"";background:#ba6f10;border-radius:50%;width:.45rem;height:.45rem}.page-hero{border-bottom:1px solid var(--color-line);background:var(--color-brand-50);padding-block-start:clamp(4rem,9vw,7rem);padding-block-end:clamp(4rem,9vw,7rem)}.page-hero h1{max-width:16ch;font-size:clamp(2.4rem,7vw,5rem);line-height:1.03}.breadcrumbs{gap:var(--space-2);margin-bottom:var(--space-8);color:var(--color-ink-soft);font-size:var(--text-sm);flex-wrap:wrap;display:flex}.breadcrumbs a{color:inherit}.policy-layout{grid-template-columns:14rem minmax(0,1fr);align-items:start;gap:clamp(2rem,7vw,6rem);display:grid}.policy-nav{gap:var(--space-2);display:grid;position:sticky;top:7rem}.policy-nav a{min-height:44px;padding:var(--space-2) var(--space-3);border-left:2px solid var(--color-line);color:var(--color-ink-soft);font-size:var(--text-sm);align-items:center;text-decoration:none;display:flex}.policy-nav a:hover{border-color:var(--color-brand-600);color:var(--color-brand-700)}.policy-content{max-width:48rem}.policy-content>:first-child{margin-top:0}.policy-content h2{margin:var(--space-12) 0 var(--space-4);scroll-margin-top:7rem;font-size:clamp(1.45rem,3vw,2rem)}.policy-content h3{margin:var(--space-8) 0 var(--space-3);font-size:var(--text-lg)}.policy-content p,.policy-content li{color:var(--color-ink-soft)}.policy-content li+li{margin-top:var(--space-2)}.policy-callout{margin-block:var(--space-8);padding:var(--space-5) var(--space-6);border-left:.3rem solid var(--color-brand-600);background:var(--color-brand-50)}.retention-table{border-collapse:collapse;width:100%;font-size:var(--text-sm)}.retention-table th,.retention-table td{padding:var(--space-3);border-bottom:1px solid var(--color-line);text-align:left;vertical-align:top}.retention-table th{color:var(--color-ink)}.site-footer{padding-block:var(--space-16) var(--space-8);background:var(--color-ink);color:#d9d5e1}.footer-grid{gap:var(--space-10);grid-template-columns:minmax(14rem,1.4fr) repeat(2,minmax(9rem,.7fr));display:grid}.site-footer .brand,.site-footer a{color:#fff}.site-footer p{color:#bbb4c9;max-width:34rem}.footer-links{align-content:start;gap:var(--space-2);display:grid}.footer-links h2{margin:0 0 var(--space-2);color:#fff;font-size:var(--text-sm)}.footer-links a{color:#d9d5e1;min-height:44px;font-size:var(--text-sm);align-items:center;display:inline-flex}.footer-meta{margin-top:var(--space-12);padding-top:var(--space-6);color:#a9a2b7;font-size:var(--text-xs);border-top:1px solid #3a3448}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (max-width:58rem){.desktop-nav{display:none}.mobile-menu{display:block}.hero__grid,.section-heading,.policy-layout{grid-template-columns:1fr}.camera-frame{width:min(100%,28rem);min-height:23rem;margin-inline-start:auto;margin-inline-end:auto}.feature-grid,.value-grid,.contact-grid{grid-template-columns:1fr 1fr}.policy-nav{grid-template-columns:repeat(2,minmax(0,1fr));position:static}}@media (max-width:40rem){.container{width:min(100% - 1.25rem, var(--container))}.site-header__inner{min-height:4.25rem}.feature-grid,.value-grid,.contact-grid,.footer-grid,.policy-nav{grid-template-columns:1fr}.hero{padding-top:4rem}.hero h1{font-size:clamp(2.75rem,15vw,4.4rem)}.camera-frame{min-height:20rem;box-shadow:.75rem .75rem 0 var(--color-brand-200)}.feature-card,.info-card,.status-panel{padding:var(--space-6)}.retention-table,.retention-table thead,.retention-table tbody,.retention-table tr,.retention-table th,.retention-table td{display:block}.retention-table thead{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.retention-table tr{padding-block:var(--space-3);border-bottom:1px solid var(--color-line)}.retention-table th,.retention-table td{padding:var(--space-1) 0;border:0}.retention-table td:before{color:var(--color-ink);content:attr(data-label);font-weight:700;display:block}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}