:root{--background:#f5f0e6;--foreground:#000000;--accent:#ed7022;--muted:#9ca3af;--surface:#ffffff}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:var(--background);color:var(--foreground)}body{font-family:Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}.page-shell{display:flex;justify-content:center}.invite,.page-shell{min-height:100svh;background:var(--background)}.invite{width:100%;max-width:448px}.invite-header{border-bottom:2px solid var(--foreground);padding:32px 20px 34px;text-align:center}.brand-title{margin:0;font-size:30px;font-weight:800;letter-spacing:-.75px;line-height:37.5px}.party-title{margin:4px 0 0;font-size:40px;font-weight:900;letter-spacing:-.9px;line-height:45px}.party-title strong{color:var(--accent)}.event-meta{margin-top:20px;font-size:14px;line-height:20px}.event-meta p{margin:0}.event-meta strong{font-weight:700}.event-address{margin-top:4px}.rsvp-form{padding:32px 20px}.section-title-wrap{display:flex;justify-content:center;padding:0 90px 24px}.section-title{width:100%;margin:0;border-bottom:1px solid var(--foreground);padding-bottom:14px;text-align:center;font-size:24px;font-weight:800;line-height:32px}.copy-block{margin:0 0 24px;text-align:center;font-size:14px;line-height:20px}.copy-block.spacious{margin-bottom:32px}.copy-block p{margin:0}.field-list{display:grid;grid-gap:20px;gap:20px}.field{display:grid;grid-gap:6px;gap:6px}.label{font-weight:700}.label,.text-input{font-size:14px;line-height:20px}.text-input{width:100%;height:42px;border:1px solid var(--foreground);border-radius:0;background:var(--surface);padding:11px 13px;color:var(--foreground);outline:none}.text-input::placeholder{color:var(--muted)}.nav-button:focus-visible,.radio-label:has(input:focus-visible) .radio-box,.text-input:focus{outline:2px solid var(--accent);outline-offset:2px}.attendance{margin-top:32px;display:grid;grid-gap:12px;gap:12px}.attendance-title{margin-bottom:0}.radio-list{display:grid;grid-gap:12px;gap:12px}.radio-label{display:flex;align-items:flex-start;gap:12px;font-size:14px;line-height:19.25px}.radio-label input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.radio-box{display:grid;place-items:center;flex:0 0 auto;width:20px;height:20px;border:1px solid var(--foreground);background:var(--surface)}.radio-box:after{content:"";width:10px;height:6px;border-left:2px solid var(--foreground);border-bottom:2px solid var(--foreground);transform:translateY(-1px) rotate(-45deg);opacity:0}.radio-label input:checked+.radio-box:after{opacity:1}.form-error,.form-success{margin:18px 0 0;border:1px solid var(--foreground);background:var(--surface);padding:11px 13px;font-size:14px;line-height:20px}.form-error{color:#b42318}.bottom-nav{display:flex;align-items:center;justify-content:space-between;border-top:2px solid var(--foreground);padding:24px 20px}.nav-button{display:inline-flex;align-items:center;gap:8px;min-height:44px;border:1px solid var(--foreground);border-radius:0;background:transparent;padding:12px 16px;color:var(--foreground);font-size:14px;font-weight:800;line-height:20px;text-decoration:none}.nav-button.prev{padding-left:16px;padding-right:20px}.nav-button.next{padding-left:20px;padding-right:16px}.chevron{display:inline-block;width:8px;height:8px;border-top:2px solid;border-right:2px solid}.chevron.left{transform:rotate(-135deg)}.chevron.right{transform:rotate(45deg)}@media (max-width:360px){.brand-title{font-size:28px}.party-title{font-size:36px}.section-title-wrap{padding-left:70px;padding-right:70px}}