/* Shared look for the inner pages (RSVP, FAQ, poster maker): the homepage's poster language.
   Paper ground, black ink, hard shadows, cobalt halftone band, yellow and red used sparingly. */
:root{
  --cobalt:#1B3AA6;--yellow:#F9D840;--red:#E4392B;--black:#0c0b0b;--paper:#F3F1EC;--ink:#151413;
  --muted:#5c5750;--line:#151413;--panel:#fff;--error:#B3261E;
  --f:"Inter","Helvetica Neue",Arial,sans-serif;--mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;--g:clamp(20px,5vw,72px);
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.6 var(--f)}
[hidden]{display:none!important}
img{max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--red);outline-offset:3px}

/* site bar + footer, same as the homepage */
.site-nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px var(--g);background:#000;color:#fff}
.site-nav__m{display:flex;align-items:center;gap:12px;text-decoration:none;font:800 13px/1 var(--f);letter-spacing:.3em;text-transform:uppercase}
.site-nav__m span{font-weight:300}.site-nav__m img{height:28px;width:auto}
.site-nav__l{display:flex;align-items:center;gap:clamp(14px,2.6vw,34px)}
.site-nav__l a{font:600 11px/1 var(--f);letter-spacing:.22em;text-transform:uppercase;text-decoration:none}
.site-nav__l a.btn{padding:12px 16px;font-size:11px;box-shadow:4px 4px 0 var(--paper);border-color:#000}
@media(max-width:700px){.site-nav__l a:not(.btn){display:none}}
.site-foot{background:#000;color:#fff;padding:clamp(40px,7vh,72px) var(--g) 24px;margin-top:clamp(48px,8vw,96px)}
.site-foot__g{display:grid;gap:28px;max-width:1440px;margin:0 auto}@media(min-width:800px){.site-foot__g{grid-template-columns:1.4fr 1fr 1fr}}
.site-foot .w{display:flex;align-items:center;gap:14px;font:800 clamp(1.3rem,3vw,1.8rem)/1 var(--f);letter-spacing:.06em}.site-foot .w span{font-weight:200}.site-foot .w img{height:40px;width:auto;opacity:.8}
.site-foot p{margin:12px 0 0;color:#8f8a80;max-width:32ch;font-size:.95rem}
.site-foot h4{margin:0 0 12px;font:500 11px/1 var(--mono);letter-spacing:.26em;text-transform:uppercase;color:var(--yellow)}
.site-foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;color:#cfcac0;font-size:.95rem}
.site-foot a{text-decoration:none}.site-foot a:hover{color:var(--yellow)}
.site-foot small{display:block;max-width:1440px;margin:36px auto 0;padding-top:16px;border-top:1px solid #262424;font:500 10px/1.5 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#6b6760}

/* buttons */
.btn,.go,.submit{display:inline-block;font:800 13px/1 var(--f);letter-spacing:.2em;text-transform:uppercase;text-decoration:none;padding:18px 24px;border:3px solid #000;border-radius:0;box-shadow:6px 6px 0 #000;background:var(--red);color:#fff;cursor:pointer;transition:transform .12s,box-shadow .12s}
.btn:hover,.go:hover,.submit:hover,.btn:focus-visible,.go:focus-visible,.submit:focus-visible{transform:translate(3px,3px);box-shadow:3px 3px 0 #000;outline:none}
.go--ghost{background:transparent;color:#000}
.submit{width:100%;font-size:14px;appearance:none}
.submit[disabled]{opacity:.6;cursor:wait}

/* page head: cobalt halftone band */
.band{background:var(--cobalt) radial-gradient(rgba(0,0,0,.26) 1.2px,transparent 1.6px) 0 0/9px 9px;color:#fff;padding:clamp(40px,8vw,88px) var(--g) clamp(36px,6vw,64px);border-bottom:4px solid #000}
.band .in{max-width:760px;margin:0 auto}
.band header{display:grid;gap:18px}
.mark{margin:0;font-weight:900;font-stretch:90%;text-transform:uppercase;font-size:clamp(3rem,12vw,7rem);line-height:.9;letter-spacing:-.035em}
.tag{margin:0;font-weight:300;font-size:clamp(1.25rem,3vw,1.8rem);line-height:1.3;color:#e6ebff}
.tag em{font-style:normal;font-weight:900;color:#000;background:var(--yellow);padding:.04em .25em .08em;display:inline-block;transform:rotate(-1.2deg)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:0;margin:10px 0 0;border:3px solid #000;box-shadow:8px 8px 0 #000;background:var(--paper);color:var(--ink)}
.facts div{padding:14px 16px;display:grid;gap:2px;min-width:0;border-right:3px solid #000}.facts div:last-child{border-right:0}
@media(max-width:620px){.facts div{border-right:0;border-bottom:3px solid #000}.facts div:last-child{border-bottom:0}}
.facts dt{font:500 10px/1.3 var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--red)}
.facts dd{margin:0;font-weight:800}
.facts dd small{display:block;color:var(--muted);font-size:13px;font-weight:400}

/* content column */
.wrap{max-width:760px;margin:0 auto;padding:clamp(36px,6vw,64px) 20px 0;display:grid;gap:clamp(28px,4vw,40px)}

/* RSVP page */
.doors{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.door{appearance:none;border:3px solid #000;background:#fff;color:var(--ink);cursor:pointer;padding:14px 16px;text-align:left;display:grid;gap:4px;font:inherit;border-radius:0;box-shadow:5px 5px 0 #000;transition:transform .12s,box-shadow .12s}
.door b{font:900 1.25rem/1 var(--f);text-transform:uppercase;letter-spacing:-.01em}
.door span{font-size:13px;color:var(--muted)}
.door:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 #000}
.door[aria-selected="true"]{background:var(--yellow);color:#000;box-shadow:none;transform:translate(5px,5px)}
.door[aria-selected="true"] span{color:#000}
form{display:grid;gap:26px}
.intro{margin:0;color:var(--muted);max-width:60ch}
.field{display:grid;gap:8px;border:0;padding:0;margin:0;min-width:0}
.field>label,.field>legend{font-weight:800;padding:0}
.req{color:var(--red);margin-left:2px}
.hint{font-size:13px;color:var(--muted);font-weight:400}
input[type=text],input[type=email],textarea{width:100%;font:inherit;color:var(--ink);background:#fff;border:3px solid #000;border-radius:0;padding:12px 14px}
input[type=text]:focus,input[type=email]:focus,textarea:focus{outline:3px solid var(--red);outline-offset:2px}
textarea{min-height:100px;resize:vertical}
input::placeholder,textarea::placeholder{color:var(--muted);opacity:.7}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0;cursor:pointer}
.chip span{display:inline-block;padding:9px 14px;border:3px solid #000;background:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:background .12s}
.chip input:focus-visible+span{outline:3px solid var(--red);outline-offset:2px}
.chip input:checked+span{background:var(--cobalt);color:#fff}
.stack{display:grid;gap:10px}.stack .chip span{display:block}
.stack .chip span small{display:block;font-size:12px;opacity:.8;font-weight:400}
.err{color:var(--error);font-size:13px;font-weight:600}
.field.bad input[type=text],.field.bad input[type=email],.field.bad textarea{border-color:var(--error)}
.fine{font-size:13px;color:var(--muted);margin:0}
.done{border:3px solid #000;background:var(--yellow);box-shadow:8px 8px 0 #000;padding:28px 24px;display:grid;gap:12px}
.done h2{font:900 clamp(2rem,6vw,3rem)/.95 var(--f);text-transform:uppercase;letter-spacing:-.03em;margin:0}
.done p{margin:0;max-width:60ch}
.done .word{font:800 1.4rem/1.2 var(--f);color:var(--red)}
.done a.go{justify-self:start}
.link{color:var(--cobalt);font-weight:700}
.questions{font-size:.95rem;color:var(--muted);display:grid;gap:4px;border-top:3px solid #000;padding-top:18px}
.questions .addr{user-select:all;color:var(--ink);font-weight:600}
@media(max-width:480px){.row{grid-template-columns:1fr}}

/* FAQ */
.jump{display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0;list-style:none}
.jump a{display:inline-block;padding:9px 14px;border:3px solid #000;background:#fff;font-size:14px;font-weight:700;text-decoration:none}
.jump a:hover,.jump a:focus-visible{background:var(--yellow)}
.wrap>section{display:grid;gap:4px;scroll-margin-top:20px}
.wrap h2{font:900 clamp(1.8rem,5vw,2.6rem)/.95 var(--f);text-transform:uppercase;letter-spacing:-.03em;margin:0 0 12px}
details{border-top:3px solid #000}
section details:last-child{border-bottom:3px solid #000}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:56px;padding-block:14px;font-weight:700;font-size:1.0625rem;line-height:1.35}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";flex:none;font:400 28px/1 var(--f);color:var(--red);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
summary:hover{color:var(--cobalt)}
details p,details ul{margin:0 0 18px;max-width:60ch;color:var(--muted)}
details ul{padding-left:18px;display:grid;gap:4px}
details b{color:var(--ink);font-weight:700}
a.link{color:var(--cobalt);font-weight:700;text-underline-offset:3px}
.cta{display:grid;gap:12px;border:3px solid #000;background:var(--yellow);box-shadow:8px 8px 0 #000;padding:26px}
.cta h2{margin:0}.cta p{margin:0;color:#000}
.btns{display:flex;flex-wrap:wrap;gap:16px}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* comfortable tap targets */
.site-foot li a,.site-foot ul a{display:inline-block;padding-block:11px}.site-foot ul{gap:0}
.site-nav__m{min-height:44px}
@media(max-width:700px){.site-nav__l a.btn{padding:14px 16px}}