:root{--teal:#5ABCC5;--yellow:#FDD039;--cream:#FBFFF4;--ink:#121212;--muted:#717694;--paper:#f2f2f2;--line:rgba(18,18,18,.09);font-family:"DM Sans",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"DM Sans",sans-serif;font-size:18px}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}.topbar{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:22px clamp(18px,5vw,90px);background:linear-gradient(#ffffffd9,#ffffff8a);backdrop-filter:blur(18px)}.brand img{width:158px}.topbar nav{display:flex;align-items:center;gap:26px;font-size:16px;font-weight:700;color:#121212}.hero-id{padding:118px clamp(14px,4vw,64px) 30px}.hero-panel{min-height:720px;border-radius:0 0 72px 72px;background:var(--teal);position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1fr) 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.rich-promo{display:grid;grid-template-columns:140px 1fr;gap:16px;align-items:start}.rich-promo>img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:18px;background:#f2f2f2}.rich-promo h4{margin:0 0 8px;color:#34394f;font-size:16px}.rich-promo code{display:inline-flex;margin:4px 0 10px;padding:8px 10px;border-radius:12px;background:#fef3c7;font-weight:900}.rich-promo small{display:block;color:var(--muted);font-weight:800;margin-bottom:10px}.rich-promo details{margin:8px 0}.rich-promo summary{cursor:pointer;font-weight:900}@media(max-width:640px){.rich-promo{grid-template-columns:1fr}.rich-promo>img{max-height:220px}}