:root{--bg: #f5f7f8;--panel: #ffffff;--ink: #17242b;--muted: #5c7078;--line: #dde5e8;--brand: #12939b;--brand-dark: #0d6e75;--brand-light: #e2f3f4;--accent: #1b3a6b;--danger: #b3362c;--danger-light: #fbeae8;--ok: #1a7d40;--ok-light: #e6f4ea;--warn: #93641a;--warn-light: #fdf3df;--radius: 10px;--shadow: 0 2px 10px rgba(18, 42, 51, .08);font-family:Segoe UI,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5}h1,h2,h3{line-height:1.2}a{color:var(--brand)}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit;color:var(--ink)}.btn{background:var(--brand);color:#fff;border:none;border-radius:8px;padding:9px 18px;font-weight:600;transition:background .15s}.btn:hover{background:var(--brand-dark)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-sec{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn-sec:hover{background:var(--bg)}.btn-danger{background:var(--danger)}.btn-danger:hover{background:#8f2b23}.btn-icon{background:none;border:none;font-size:16px;color:var(--muted);padding:4px 8px}.btn-sm{padding:5px 12px;font-size:13px}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.field-label{font-size:13px;font-weight:600;color:var(--muted)}.field-hint{font-size:12px;color:var(--muted)}.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:#fff}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--brand-light);border-color:var(--brand)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}@media(max-width:640px){.form-grid{grid-template-columns:1fr}}.alert{border-radius:8px;padding:10px 14px;margin:10px 0;font-size:14px}.alert-error{background:var(--danger-light);color:var(--danger)}.alert-ok{background:var(--ok-light);color:var(--ok)}.alert-info{background:var(--brand-light);color:var(--brand-dark)}.loading{padding:40px;text-align:center;color:var(--muted)}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f1e2673;z-index:50;display:flex;align-items:flex-start;justify-content:center;padding:4vh 16px;overflow-y:auto}.modal{background:var(--panel);border-radius:14px;width:100%;max-width:560px;box-shadow:var(--shadow)}.modal-wide{max-width:760px}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px 0}.modal-head h3{margin:0}.modal-body{padding:14px 20px 20px}.chip{display:inline-block;border-radius:20px;padding:2px 12px;font-size:12.5px;font-weight:600;white-space:nowrap}.chip-entregado{background:var(--warn-light);color:var(--warn)}.chip-ciclo{background:#e5edf5;color:var(--accent)}.chip-recolectado{background:#ece7f6;color:#52428f}.chip-cultivo{background:var(--brand-light);color:var(--brand-dark)}.chip-dictaminado{background:var(--ok-light);color:var(--ok)}.chip-positivo{background:var(--danger-light);color:var(--danger)}.chip-negativo{background:var(--ok-light);color:var(--ok)}.chip-pendiente{background:var(--warn-light);color:var(--warn)}.chip-emitida{background:var(--ok-light);color:var(--ok)}table.tbl{width:100%;border-collapse:collapse;background:var(--panel);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.tbl th{text-align:left;font-size:12.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:10px 12px;border-bottom:2px solid var(--line);background:#fbfcfd}.tbl td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}.tbl tr:last-child td{border-bottom:none}.tbl tr.clickable{cursor:pointer}.tbl tr.clickable:hover{background:#f6faf9}.tbl-wrap{overflow-x:auto}.panel-shell{min-height:100vh;display:flex;flex-direction:column}.panel-top{background:var(--accent);color:#fff;display:flex;align-items:center;gap:18px;padding:10px 22px;flex-wrap:wrap}.panel-top .logo{font-weight:800;letter-spacing:.05em;font-size:17px}.panel-top .who{margin-left:auto;font-size:13.5px;opacity:.9}.panel-tabs{display:flex;gap:4px;flex-wrap:wrap}.panel-tabs button{background:none;border:none;color:#cfe0e8;padding:8px 14px;border-radius:8px;font-weight:600}.panel-tabs button:hover{background:#ffffff1a;color:#fff}.panel-tabs button.on{background:#ffffff2e;color:#fff}.panel-main{flex:1;padding:22px;max-width:1180px;width:100%;margin:0 auto}.panel-main h2{margin-top:4px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.toolbar input[type=search],.toolbar select{border:1px solid var(--line);border-radius:8px;padding:8px 12px;background:#fff;min-width:200px}.toolbar .spacer{flex:1}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}.card{background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.card h4{margin:0 0 6px}.kv{display:grid;grid-template-columns:auto 1fr;gap:3px 14px;font-size:14px}.kv dt{color:var(--muted)}.kv dd{margin:0}.stage-list{display:flex;flex-direction:column;gap:10px;margin:12px 0}.stage{border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:#fff}.stage.done{border-color:var(--ok);background:var(--ok-light)}.stage.current{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-light)}.stage h4{margin:0 0 4px;font-size:14.5px}.stage .meta{font-size:13px;color:var(--muted)}.foto-agar{max-width:100%;border-radius:10px;border:1px solid var(--line)}.landing{font-size:16px}.landing-nav{display:flex;align-items:center;gap:16px;padding:14px 6vw;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.landing-nav .logo{font-weight:800;font-size:23px;color:var(--accent);letter-spacing:.03em}.landing-nav .links{margin-left:auto;display:flex;gap:18px;align-items:center}.landing-nav a{text-decoration:none;color:var(--ink);font-weight:600;font-size:14.5px}.hero{background:linear-gradient(135deg,var(--accent) 0%,var(--brand-dark) 100%);color:#fff;padding:72px 6vw 80px;text-align:left}.hero h1{font-size:clamp(30px,4.5vw,46px);margin:0 0 14px;max-width:720px}.hero p{font-size:clamp(16px,2vw,19px);max-width:640px;opacity:.92;margin:0 0 26px}.hero .btn{background:#fff;color:var(--brand-dark);font-size:16px;padding:12px 26px}.hero .btn:hover{background:var(--brand-light)}.section{padding:56px 6vw}.section.alt{background:#fff}.section h2{font-size:28px;margin:0 0 8px;color:var(--accent)}.section>p.lead{color:var(--muted);max-width:700px;margin:0 0 28px}.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}.svc{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px}.section.alt .svc{background:var(--bg)}.svc .ico{font-size:30px}.svc h3{margin:10px 0 6px;font-size:17.5px}.svc p{margin:0;color:var(--muted);font-size:14.5px}.steps{counter-reset:step;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.step{background:var(--panel);border-radius:14px;padding:20px;border:1px solid var(--line);position:relative}.step:before{counter-increment:step;content:counter(step);display:inline-flex;width:32px;height:32px;border-radius:50%;background:var(--brand);color:#fff;align-items:center;justify-content:center;font-weight:700;margin-bottom:10px}.step h3{margin:0 0 6px;font-size:16px}.step p{margin:0;font-size:14px;color:var(--muted)}.landing-footer{background:var(--accent);color:#cfe0e8;padding:30px 6vw;font-size:14px}.landing-footer a{color:#fff}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--accent),var(--brand-dark));padding:20px}.login-box{background:#fff;border-radius:16px;padding:34px 30px;width:100%;max-width:380px;box-shadow:0 12px 40px #00000040}.login-box h1{margin:0 0 4px;font-size:22px;color:var(--accent)}.login-box p{margin:0 0 18px;color:var(--muted);font-size:14px}.verify-wrap{max-width:820px;margin:0 auto;padding:30px 18px 60px}.doc{background:#fff;border:1px solid var(--line);border-radius:12px;padding:34px 38px;box-shadow:var(--shadow)}.doc-head{display:flex;justify-content:space-between;gap:12px;border-bottom:3px solid var(--accent);padding-bottom:14px;margin-bottom:18px;flex-wrap:wrap}.doc-head h1{font-size:20px;margin:0;color:var(--accent)}.doc-title{font-size:22px;text-align:center;margin:18px 0;font-weight:800}.doc-title.falla{color:var(--danger)}.doc-title.aprobado{color:var(--ok)}.doc table{width:100%;border-collapse:collapse;margin:14px 0;font-size:14px}.doc table td{border:1px solid var(--line);padding:7px 10px}.doc table td:first-child{background:#f7fafa;font-weight:600;width:42%}.doc .leyenda{border:1px solid var(--line);border-left:4px solid var(--brand);background:#fafcfb;padding:14px 16px;font-size:14.5px;margin:16px 0}.doc .hash{font-family:Consolas,monospace;font-size:11.5px;word-break:break-all;color:var(--muted)}@media print{.no-print{display:none!important}body{background:#fff}.doc{border:none;box-shadow:none;padding:0}}