.seasonal-banner{margin:clamp(1rem,3vw,2rem) auto;padding:clamp(1.25rem,4vw,2.5rem);border-radius:28px;background:linear-gradient(135deg,#0d2748 0%,#153d6b 55%,#851c2b 100%);color:#fff;box-shadow:0 22px 50px rgba(13,39,72,.18);position:relative;overflow:hidden}.seasonal-banner:before{content:"";position:absolute;inset:-90px -90px auto auto;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.12)}.seasonal-banner:after{content:"";position:absolute;inset:auto auto -120px -80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.08)}.seasonal-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:clamp(1rem,3vw,2rem);align-items:center}.seasonal-kicker{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);padding:.45rem .75rem;border-radius:999px;font-weight:700;font-size:.84rem;letter-spacing:.08em;text-transform:uppercase}.seasonal-copy h2{font-size:clamp(2rem,5vw,3.6rem);line-height:1;margin:.85rem 0}.seasonal-copy p{font-size:clamp(1rem,2vw,1.18rem);max-width:760px;color:rgba(255,255,255,.9)}.seasonal-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.25rem}.seasonal-card-stack{display:grid;gap:.8rem}.seasonal-mini-card{background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:1rem;backdrop-filter:blur(8px)}.seasonal-mini-card strong{display:block;font-size:1.05rem}.seasonal-mini-card span{display:block;margin:.2rem 0 .35rem;color:#ffe5e5;font-weight:700}.seasonal-mini-card p{margin:0;color:rgba(255,255,255,.86);font-size:.94rem}.seasonal-admin-note{margin:.75rem 0 0;color:#667085;font-size:.9rem}.seasonal-admin-form{display:grid;gap:1rem;max-width:900px}.seasonal-admin-form label{display:grid;gap:.35rem;font-weight:800;color:#12243a}.seasonal-admin-form input,.seasonal-admin-form textarea,.seasonal-admin-form select{width:100%;padding:.8rem .9rem;border:1px solid #d8dee8;border-radius:12px;font:inherit}.seasonal-admin-form textarea{min-height:110px}.seasonal-admin-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.seasonal-highlight-editor{border:1px solid #e4e7ec;border-radius:18px;padding:1rem;background:#fff}.seasonal-highlight-editor h3{margin-top:0}@media(max-width:820px){.seasonal-inner{grid-template-columns:1fr}.seasonal-admin-grid{grid-template-columns:1fr}}