:root{color-scheme:light;--ink:#18201d;--muted:#5d6a65;--paper:#f7f7f1;--line:#dce1da;--green:#175c4b;--green2:#2e8d70;--blue:#315d8e;--warm:#efe9db;--white:#fff;--shadow:0 18px 60px rgba(26,42,36,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"Segoe UI","Noto Sans SC",system-ui,sans-serif;line-height:1.65}a{color:var(--green);text-underline-offset:3px}button,input,textarea,select{font:inherit}.site-header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,5vw,76px);border-bottom:1px solid rgba(24,32,29,.1);background:rgba(247,247,241,.94);position:sticky;top:0;z-index:10;backdrop-filter:blur(14px)}.brand{font-weight:780;letter-spacing:-.03em;font-size:1.25rem;color:var(--ink);text-decoration:none}.site-header nav{display:flex;gap:22px;align-items:center}.site-header nav a,.link-button,.lang{color:var(--ink);text-decoration:none;background:none;border:0;padding:5px;cursor:pointer}.hero{min-height:610px;padding:clamp(80px,10vw,150px) clamp(24px,8vw,130px);display:flex;flex-direction:column;justify-content:center;background:radial-gradient(circle at 80% 20%,rgba(46,141,112,.18),transparent 38%),linear-gradient(145deg,#f7f7f1,#e9efe8)}.hero h1{font-family:Georgia,"Noto Serif SC",serif;font-size:clamp(3rem,8vw,7rem);line-height:.98;max-width:1050px;margin:.15em 0 .3em;letter-spacing:-.055em}.product-hero{min-height:560px}.product-hero h1{font-size:clamp(4rem,12vw,9rem)}.product-hero.om{background:radial-gradient(circle at 75% 30%,rgba(49,93,142,.2),transparent 38%),linear-gradient(145deg,#f7f7f1,#e8edf3)}.lead{font-size:clamp(1.1rem,2vw,1.45rem);max-width:780px;color:var(--muted)}.eyebrow,.tag{text-transform:uppercase;letter-spacing:.16em;font-size:.76rem;font-weight:750;color:var(--green)}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:24px}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--green);border-radius:999px;background:var(--green);color:white;text-decoration:none;padding:11px 21px;font-weight:700;cursor:pointer}.button:hover{background:var(--green2)}.button.ghost{background:transparent;color:var(--green)}.button.small{padding:7px 13px;font-size:.9rem}.button.danger{border-color:#9a3838;background:#9a3838}.section{padding:clamp(66px,8vw,120px) clamp(24px,8vw,130px)}.section-heading h2,.panel h1{font-family:Georgia,"Noto Serif SC",serif;font-size:clamp(2.2rem,5vw,4.5rem);line-height:1.05;margin:.2em 0}.cards,.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.card,.feature-grid article,.panel{border:1px solid var(--line);background:var(--white);border-radius:24px;padding:clamp(24px,4vw,48px);box-shadow:var(--shadow)}.card h3{font-family:Georgia,serif;font-size:2.2rem;margin:.25em 0}.card a{font-weight:760}.card.uv{border-top:5px solid var(--green)}.card.om{border-top:5px solid var(--blue)}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.feature-grid article h2{font-size:1.35rem}.trust{background:var(--warm);max-width:none}.trust h2{font-family:Georgia,"Noto Serif SC",serif;font-size:clamp(2rem,4vw,3.7rem);max-width:900px;margin-top:0}.trust p{max-width:820px;font-size:1.15rem}footer{padding:34px clamp(24px,8vw,130px);border-top:1px solid var(--line);color:var(--muted)}.narrow{max-width:720px;margin:70px auto;padding:0 20px}.wide{max-width:1240px;margin:48px auto;padding:0 22px}.panel{margin-bottom:24px}.narrow-panel{max-width:620px;margin-inline:auto}.panel h2{margin-top:0}.panel form label{display:grid;gap:7px;font-weight:700;margin:14px 0}input,textarea,select{width:100%;border:1px solid #bdc7c0;border-radius:12px;background:white;color:var(--ink);padding:11px 13px}textarea{min-height:110px;resize:vertical}.status{min-height:1.5em;color:var(--muted);white-space:pre-wrap}.status.error{color:#9a2f2f}.status.success{color:var(--green)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.span-2{grid-column:1/-1}.stack{display:grid;gap:14px}.item{border:1px solid var(--line);border-radius:16px;padding:18px;background:#fbfcf9}.item h3{margin:0 0 8px}.meta{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--muted);font-size:.9rem}.code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;word-break:break-all;padding:11px;background:#eef2ed;border-radius:9px}.row-actions,.inline-form,.row-between{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row-between{justify-content:space-between}.row-between select{width:auto}.inline-form input{width:auto;flex:1 1 180px}.download-box{padding:18px;border-radius:16px;background:#edf3ee}.badge{display:inline-block;border-radius:999px;padding:3px 9px;background:#e7ece8;font-size:.82rem;font-weight:700}.badge.approved{background:#d9eee4;color:#175c4b}.badge.rejected{background:#f4dddd;color:#7f2d2d}.badge.awaiting_challenge{background:#f4ead0;color:#74581b}[hidden]{display:none!important}
@media(max-width:760px){.site-header{height:auto;padding:14px 18px;align-items:flex-start}.site-header nav{gap:9px;flex-wrap:wrap;justify-content:flex-end}.hero{min-height:520px}.cards,.feature-grid,.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.section{padding-inline:20px}.panel{padding:22px}.row-between{align-items:flex-start}.inline-form{display:grid}.inline-form input{width:100%}}