:root{--ink: #10201b;--muted: #52625d;--line: #dce5e1;--paper: #f7faf8;--white: #ffffff;--green: #176b4a;--green-dark: #0f5138;--mint: #dff4e9;--mint-2: #eef9f3;--amber: #f4b942;--danger: #9a3528;--shadow: 0 20px 60px rgba(15, 81, 56, .1);--radius: 22px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);line-height:1.6}a{color:var(--green-dark);text-underline-offset:3px}button,input{font:inherit}button{cursor:pointer}.shell{width:min(1160px,calc(100% - 32px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:20;border-bottom:1px solid 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#9bcbb4;border-radius:20px;background:linear-gradient(145deg,#f8fffb,var(--mint-2));padding:34px 24px;transition:.2s ease}.dropzone.is-dragging{border-color:var(--green);background:var(--mint);transform:translateY(-2px)}.drop-icon{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;background:var(--mint);color:var(--green);margin:0 auto 16px}.dropzone h2{font-size:1.3rem;margin:0 0 6px}.dropzone p{margin:0;color:var(--muted)}.file-button,.primary-button,.download-button{border:0;border-radius:12px;padding:12px 18px;font-weight:800;color:#fff;background:var(--green);box-shadow:0 8px 18px #176b4a30}.file-button{display:inline-block;margin-top:18px}.file-button input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.limits{margin-top:15px;display:flex;flex-wrap:wrap;justify-content:center;gap:8px;color:var(--muted);font-size:.8rem}.limits span{border:1px solid var(--line);border-radius:999px;padding:4px 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12px;background:#fbfdfc}.file-main{min-width:0;flex:1}.file-name{font-weight:750;font-size:.92rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-meta{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;margin-top:2px}.file-size{color:var(--muted);font-size:.75rem;white-space:nowrap}.file-state{font-size:.75rem;font-weight:750;color:var(--green)}.file-state.is-error{color:var(--danger)}.file-badge{display:inline-flex;align-items:center;border-radius:999px;padding:1px 7px;font-size:.68rem;font-weight:800;letter-spacing:.02em}.file-badge-gps{background:#fff7dc;color:#633b04}.file-remove{flex:0 0 auto;border:0;background:transparent;color:#8b95a1;width:32px;height:32px;border-radius:8px;font-size:1.25rem;line-height:1;cursor:pointer}.file-remove:hover{background:#f3f4f6;color:var(--danger)}.file-error{margin:0;padding:8px 12px;color:var(--danger);background:#fff5f3;font-size:.82rem}.file-note{margin:0;padding:8px 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span{color:var(--muted);font-size:.9rem}.updated{margin:34px 0 0;color:var(--muted);font-size:.88rem}.page-hero{padding:76px 0 48px;background:linear-gradient(180deg,var(--mint-2),var(--paper))}.page-hero h1{font-size:clamp(2.4rem,5vw,4.2rem)}.simple-content{max-width:780px;padding:52px 0 90px}.simple-content h2{margin-top:42px;font-size:1.7rem}.simple-content p,.simple-content li{color:var(--muted)}.blog-card{border:1px solid var(--line);border-radius:18px;padding:24px;background:#fff}.site-footer{padding:46px 0;border-top:1px solid var(--line);background:#edf4f0}.footer-grid{display:flex;justify-content:space-between;align-items:flex-start;gap:28px}.footer-copy{max-width:440px;color:var(--muted)}.footer-links{display:flex;flex-wrap:wrap;gap:14px 20px}@media(max-width:860px){.hero-grid,.section-grid{grid-template-columns:1fr;gap:34px}.hero{padding-top:48px}.hero-copy{padding-top:0}.nav-links 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li{color:var(--muted);line-height:1.7}.related-article{margin-top:36px;padding-top:24px;border-top:1px solid var(--line)}.blog-card a{color:inherit;text-decoration:none}.blog-card a:hover h2{color:var(--green)}.footer-links{display:flex;flex-wrap:wrap;gap:12px 18px;max-width:720px;justify-content:flex-end}