:root{--navy:#0b2857;--deep:#071d3d;--blue:#1769e0;--gold:#c79c42;--gold2:#e7cf8d;--ink:#102650;--muted:#6d7b91;--line:#dae3ef;--green:#138a56;--red:#b73c4f}
*{box-sizing:border-box}body{margin:0;background:#f5f8fd;color:var(--ink);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}
.top{background:#fff;border-bottom:1px solid var(--line)}.nav{height:72px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:22px;font-weight:900;color:var(--navy);text-decoration:none}.nav nav{display:flex;gap:24px}.nav nav a{color:#465773;text-decoration:none;font-weight:750}
.page{padding:34px 0 80px}.hero{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}.eyebrow{font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}h1{font-size:42px;margin:6px 0 8px}.hero p{color:var(--muted);margin:0}.panel{padding:26px;background:#fff;border:1px solid var(--line);border-radius:18px}.hidden{display:none!important}
.ghost,.primary{border-radius:11px;padding:12px 16px;text-decoration:none;font-weight:850;display:inline-flex;align-items:center;justify-content:center}.ghost{background:#fff;border:1px solid #cbd9ec;color:var(--blue)}button.ghost{cursor:pointer}.primary{background:var(--blue);color:#fff;border:1px solid var(--blue)}
.certificate{position:relative;overflow:hidden;background:#fff;border:2px solid var(--gold);border-radius:18px;box-shadow:0 24px 70px rgba(17,45,85,.14)}.certificate:after{content:"";position:absolute;inset:12px;border:1px solid var(--gold2);border-radius:12px;pointer-events:none}
.ribbon{position:absolute;z-index:2;left:44px;top:0;bottom:0;width:170px;background:linear-gradient(180deg,var(--deep),#10386e);border-left:2px solid var(--gold);border-right:2px solid var(--gold);display:flex;flex-direction:column;align-items:center}
.seal{width:155px;height:155px;border-radius:50%;margin-top:80px;background:#0b2a57;border:8px solid var(--gold);box-shadow:0 0 0 3px #f5dfaa,0 12px 28px rgba(0,0,0,.25);color:#f7dfa2;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.tick{font-size:52px;font-weight:900;line-height:1}.seal b{font-size:13px;letter-spacing:.1em}.seal small{margin-top:5px;letter-spacing:.14em;font-weight:800}.words{margin-top:62px;color:#fff;text-align:center;line-height:2.2;letter-spacing:.18em;font-size:10px;font-weight:850}
.body{min-height:720px;padding:48px 58px 42px 260px;background:linear-gradient(180deg,#fff,#fffdf8)}.name{text-align:center;letter-spacing:.34em;font-size:15px;font-weight:900;color:var(--navy)}.title{text-align:center;font-family:Georgia,serif;font-weight:700;font-size:54px;color:#b98b34;margin-top:10px}.sub{text-align:center;font-family:Georgia,serif;font-weight:700;letter-spacing:.18em;color:#657086;margin-top:8px}.intro{max-width:700px;margin:24px auto 34px;text-align:center;color:#596a84;line-height:1.65}
.grid{max-width:760px;margin:auto;display:grid;grid-template-columns:180px 1fr;gap:15px 18px;padding:24px 26px;border-top:1px solid #e3e7ee;border-bottom:1px solid #e3e7ee}.label{font-size:12px;font-weight:900;letter-spacing:.06em;text-transform:uppercase;color:#6b778c}.value{font-size:16px;color:#17315d}.value a{color:var(--blue);font-weight:750}.strong{font-size:19px;font-weight:900}.status{display:inline-flex;padding:8px 13px;border-radius:999px;font-size:12px;font-weight:900;letter-spacing:.04em;text-transform:uppercase}.valid{background:#e8f7ef;color:var(--green)}.suspended{background:#fff4d9;color:#89660d}.revoked,.expired{background:#fdebed;color:var(--red)}
.bottom{max-width:760px;margin:32px auto 0;display:flex;justify-content:space-between;align-items:end;gap:24px}.signature{font-family:"Segoe Script","Brush Script MT",cursive;font-size:42px;color:var(--navy)}.siglabel{color:#6c7890}.verifybox{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:14px;background:#fff;padding:12px;font-size:12px;color:#657189}.verifybox img,.verifybox canvas{width:92px!important;height:92px!important}.note{text-align:center;color:#808a9b;font-size:12px;margin-top:30px}.actions{display:flex;justify-content:center;gap:12px;margin-top:22px}
@media(max-width:900px){.ribbon{display:none}.body{padding:38px 24px}.title{font-size:39px}.grid{grid-template-columns:1fr}.bottom{align-items:flex-start;flex-direction:column}.hero{align-items:flex-start;flex-direction:column}}
@media print{body{background:#fff}.top,.hero,.actions{display:none!important}.page{padding:0}.wrap{width:100%}.certificate{box-shadow:none;border-radius:0}}