:root{--red:#aa0000;--red-dark:#800000;--ink:#211b16;--muted:#57504a;--cream:#faf8f5;--sand:#eae4db;--gold:#a16d18;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);font:17px/1.65 Inter,Arial,sans-serif}a{color:var(--red);text-underline-offset:3px}a:hover{color:var(--red-dark)}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--gold);outline-offset:3px}h1,h2,h3{font-family:Lora,Georgia,serif;line-height:1.2;letter-spacing:-.02em}h1{font-size:clamp(2.1rem,4.5vw,3.8rem);margin:12px 0 22px;max-width:17ch}h2{font-size:clamp(1.55rem,2.5vw,2.15rem);margin:5px 0 20px}h3{font-size:1.4rem;margin:0 0 10px}p{margin:0 0 16px}.wrap,.header-inner{width:min(100% - 40px,1120px);margin:auto}.skip{position:absolute;top:-100px;left:12px;background:var(--white);padding:12px;z-index:10}.skip:focus{top:12px}.header{border-top:3px solid var(--red);border-bottom:1px solid var(--sand);background:var(--white)}.header-inner{min-height:80px;display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{display:inline-flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;min-height:56px}.brand:hover{color:var(--ink)}.mark{flex:none}.brand-words{display:grid;line-height:1.05}.brand-words strong{font:600 clamp(1.3rem,3vw,1.6rem) Georgia,serif;white-space:nowrap}.brand-words small{font-size:.6rem;letter-spacing:.32em;font-weight:700;margin-top:6px}.header-link{font-weight:700;white-space:nowrap}.hero{background:linear-gradient(110deg,#faf8f5 0%,#fff 72%);border-bottom:1px solid var(--sand);padding:clamp(48px,7vw,96px) 0}.hero-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(250px,.7fr);gap:clamp(32px,6vw,90px);align-items:end}.eyebrow{color:var(--gold);text-transform:uppercase;letter-spacing:.18em;font-size:.73rem;font-weight:800;margin:0}.lead{font-size:clamp(1.1rem,2vw,1.3rem);max-width:650px;color:var(--muted)}.hero-note{background:var(--white);border:1px solid var(--sand);border-top:4px solid var(--red);border-radius:14px;padding:25px;box-shadow:0 15px 40px #211b1610}.hero-note p{margin:0}.note-symbol{display:inline-grid;place-items:center;background:#eef8ef;color:#21622d;width:40px;height:40px;border-radius:50%;font-size:1.3rem;font-weight:800;margin-bottom:14px}.content-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.8fr);gap:22px;align-items:start;padding:50px 0}.card{border:1px solid var(--sand);border-radius:16px;padding:clamp(24px,4vw,38px);box-shadow:0 12px 32px #211b1608}.check-card{border-top:5px solid var(--red)}label{display:block;font-weight:700;margin:24px 0 8px}.field-row{display:flex;gap:10px}.field-row input{min-width:0;flex:1;border:1px solid #978d83;border-radius:8px;padding:14px 16px;font:inherit;background:var(--white);color:var(--ink)}button{border:0;border-radius:8px;background:var(--red);color:var(--white);font:700 1rem Inter,Arial,sans-serif;padding:14px 20px;min-height:52px;cursor:pointer}button:hover{background:var(--red-dark)}.hint{font-size:.9rem;color:var(--muted);margin:10px 0 0}.result{margin-top:24px;padding:20px 22px;border-radius:10px;border:1px solid #888;background:#f4f4f4}.result p{margin:0}.result[data-status=official]{background:#eff8f1;border-color:#4f9864}.result[data-status=unknown]{background:#fff1ee;border-color:#ce624c}.result[data-status=invalid]{background:#fff7e9;border-color:#c49238}.guidance{background:var(--cream)}.guidance p:last-child{margin:0}.channels{padding:12px 0 70px}.channels>p:not(.eyebrow){max-width:760px;color:var(--muted)}.channel-list{list-style:none;padding:0;margin:27px 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.channel-list li{border:1px solid var(--sand);border-radius:12px;padding:22px;display:flex;flex-direction:column;align-items:flex-start;gap:15px}.channel-list span{display:grid}.channel-list strong{font-size:1.2rem}.channel-list small{color:var(--muted)}.channel-list a{display:inline-block;font-weight:700}.other-channel{overflow-wrap:anywhere}footer{background:var(--cream);border-top:1px solid var(--sand);font-size:.82rem;color:var(--muted)}.footer-inner{padding:24px 0}.footer-inner p:last-child{margin:0}@media(max-width:800px){.hero-grid,.content-grid{grid-template-columns:1fr}.hero-note{max-width:650px}.content-grid{padding:32px 0}.channel-list{grid-template-columns:1fr}}@media(max-width:560px){.wrap,.header-inner{width:min(100% - 32px,1120px)}.header-inner{min-height:72px}.header-link{font-size:.85rem}.brand-words strong{font-size:1.2rem}.brand-words small{font-size:.5rem}.mark{width:42px;height:42px}.field-row{flex-direction:column}.field-row button{width:100%}.hero{padding:48px 0}.channels{padding-bottom:50px}}@media(max-width:360px){.header-link{display:none}.brand-words strong{font-size:1.1rem}}
.channel-actions{display:flex;flex-wrap:wrap;gap:12px 20px}
.channel-actions a span{display:inline}
.hero-note h2{font-size:1.35rem;margin:0 0 14px}.hero-note p{margin:0 0 14px}.hero-note p:last-of-type{margin-bottom:20px}.hero-note .note-symbol{background:#fff1ee;color:var(--red)}.confirm-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;width:100%;padding:12px 16px;border-radius:8px;background:var(--red);color:#fff;text-align:center;text-decoration:none;font-weight:700;line-height:1.35}.confirm-button:hover{background:var(--red-dark);color:#fff}.privacy-note{font-size:.85rem;color:var(--muted);margin:16px 0 0}
.all-channels-link{display:block;margin-top:15px;font-size:.94rem;font-weight:700;line-height:1.4;text-align:center}.channel-actions{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.channel-actions a{display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:4px;padding:9px 12px;border:1px solid var(--red);border-radius:8px;text-align:center;text-decoration:none;line-height:1.25}.channel-actions a:first-child{background:var(--white)}.channel-actions a:last-child{background:var(--red);color:var(--white)}.channel-actions a:last-child:hover{background:var(--red-dark);color:var(--white)}@media(max-width:400px){.channel-actions{grid-template-columns:1fr}}
.hero-grid{align-items:start}
.hero{padding:clamp(40px,5vw,72px) 0}.hero-intro{margin-bottom:28px}.hero-intro h1{max-width:24ch}.hero-intro .lead{max-width:850px;margin-bottom:0}.hero-grid{grid-template-columns:minmax(0,1.25fr) minmax(300px,.9fr);gap:24px}.hero-grid>.check-card{grid-column:1;grid-row:1}.hero-grid>.hero-note{grid-column:2;grid-row:1}.guidance-section{margin:32px auto 30px}.guidance-section p:not(.eyebrow){max-width:850px}@media(max-width:800px){.hero-grid{grid-template-columns:1fr}.hero-grid>.hero-note{grid-column:1;grid-row:1;max-width:none}.hero-grid>.check-card{grid-column:1;grid-row:2}}
.inline-warning{display:none}@media(max-width:800px){.hero-grid>.check-card{grid-row:1}.hero-grid>.hero-note{grid-row:2}.inline-warning{display:block;margin:0 0 18px;padding:11px 14px;border-left:4px solid var(--red);background:#fff1ee;color:var(--ink);font-size:.9rem;line-height:1.4}}