/* /ilok — guest memories page. Builds on styles.css (fonts, palette, .lang, footer);
   overrides the dark-section form styling for this light "paper" page. */

.up{background:var(--paper)}
.up-main{max-width:620px;margin:0 auto;padding:92px 22px 70px}

/* header */
.up-head{text-align:center;margin-bottom:clamp(30px,7vw,48px)}
.up-ring{width:13px;height:13px;border:2.5px solid var(--ink);border-radius:50%;margin:0 auto 18px}
.up-names{font-family:'Parisienne',cursive;font-size:clamp(2.7rem,10vw,3.8rem);line-height:1}
.up-date{letter-spacing:.35em;font-size:12px;color:var(--soft);margin-top:14px;text-indent:.35em}

.up-main h1{text-align:center;font-family:'Cormorant Garamond',serif;font-size:clamp(1.8rem,6.4vw,2.5rem);margin-bottom:10px}
.up-sub{text-align:center;font-family:'Cormorant Garamond',serif;font-style:italic;font-size:clamp(1.05rem,3.6vw,1.3rem);color:var(--soft);max-width:420px;margin:0 auto clamp(30px,7vw,44px)}

/* light-theme form field overrides (styles.css targets the dark RSVP section) */
.up .field label{color:var(--soft)}
.up .field input{color:var(--ink);border-bottom:1px solid var(--line)}
.up .field input:focus{border-color:var(--ink)}
.up-name{max-width:400px;margin:0 auto clamp(36px,8vw,54px)}

/* ===== challenges ===== */
.ch{margin-bottom:clamp(48px,10vw,72px)}
.ch-head{display:flex;align-items:baseline;justify-content:space-between;gap:14px;border-bottom:1px solid var(--ink);padding-bottom:12px}
.ch-head h2{font-family:'Cormorant Garamond',serif;font-size:clamp(1.4rem,5vw,1.8rem)}
.ch-progress{font-family:'Jost',sans-serif;font-weight:400;letter-spacing:.15em;font-size:14px;color:var(--soft);flex:none}
.ch-sub{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:clamp(1rem,3.2vw,1.15rem);color:var(--soft);margin:14px 0 6px}

.ch-list{list-style:none;margin:0;padding:0}
.ch-item{border-bottom:1px solid var(--line);padding:16px 0 14px}
.ch-top{display:flex;align-items:center;gap:14px}
.ch-num{font-family:'Cormorant Garamond',serif;font-size:1.5rem;color:var(--soft);flex:none;width:34px}
.ch-item.done .ch-num{color:var(--ink)}
.ch-text{flex:1;min-width:0;font-size:15px;line-height:1.45}
.ch-btn{flex:none;width:52px;height:46px;border:1px solid var(--ink);border-radius:2px;background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .25s}
.ch-btn svg{height:26px;width:auto;stroke:var(--ink);fill:none;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.ch-btn:hover,.ch-btn:focus-visible{background:var(--paper2)}
.ch-btn:disabled{opacity:.4;cursor:default}
.ch-item.done .ch-btn{background:var(--ink)}
.ch-item.done .ch-btn svg{stroke:#fff}
.ch-note{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--soft);margin-top:8px;padding-left:48px}
.ch-note.err{color:#a03333}
.reroll{display:block;margin:18px auto 0;background:transparent;border:0;color:var(--soft);cursor:pointer;font-family:'Jost',sans-serif;font-size:12px;letter-spacing:.15em;text-transform:uppercase;padding:10px 14px;transition:color .25s}
.reroll:hover{color:var(--ink)}

/* progress bars (challenges + free files) */
.bar{height:2px;background:var(--line);border-radius:2px;overflow:hidden;margin-top:12px}
.bar i{display:block;height:100%;width:0;background:var(--ink);transition:width .2s ease}

/* ===== free upload ===== */
.free h2{font-family:'Cormorant Garamond',serif;font-size:clamp(1.4rem,5vw,1.8rem);border-bottom:1px solid var(--ink);padding-bottom:12px}
.free-sub{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:clamp(1rem,3.2vw,1.15rem);color:var(--soft);margin:14px 0 24px}
.up form{max-width:none;gap:24px}

.drop{display:flex;flex-direction:column;align-items:center;gap:6px;border:1px dashed var(--soft);border-radius:3px;padding:30px 20px;cursor:pointer;text-align:center;transition:border-color .25s,background .25s;-webkit-tap-highlight-color:transparent}
.drop input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.drop svg{height:52px;width:auto;stroke:var(--ink);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-bottom:8px}
.drop-main{font-size:15px;letter-spacing:.02em}
.drop-sub{font-size:12px;color:var(--soft);font-style:italic;font-family:'Cormorant Garamond',serif}
.drop:hover,.drop.over,.drop:focus-within{border-color:var(--ink);background:var(--paper2)}

.file-list{list-style:none;margin:0;padding:0}
.file-list:empty{display:none}
.file-item{border-bottom:1px solid var(--line);padding:12px 0}
.file-row{display:flex;align-items:baseline;gap:12px}
.file-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}
.file-size{flex:none;font-size:12px;color:var(--soft)}
.file-remove{flex:none;border:0;background:transparent;color:var(--soft);cursor:pointer;font-size:18px;line-height:1;padding:2px 8px}
.file-remove:hover{color:var(--ink)}
.file-item .ch-note{padding-left:0}

.up .submit{background:var(--ink);color:#fff}
.up .submit:hover{background:#333}
.up-overall{text-align:center;font-size:12px;letter-spacing:.15em;color:var(--soft);min-height:18px}

/* light-theme thanks override (styles.css version is for the dark section) */
.up .thanks p{color:var(--ink)}
.up .thanks .again{color:var(--soft);border-color:var(--line)}
.up .thanks .again:hover{color:var(--ink);border-color:var(--ink)}

/* arch-framed photo under the header */
.up-photo{margin:0 auto clamp(34px,8vw,52px);max-width:290px}
.up-photo img{display:block;width:100%;height:auto;filter:grayscale(100%);border-radius:999px 999px 3px 3px;box-shadow:var(--shadow)}

/* upload previews */
.ch-thumbs{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px;padding-left:48px}
.ch-thumbs:empty{display:none}
.ch-thumbs img{width:46px;height:46px;object-fit:cover;border-radius:2px;border:1px solid var(--line);display:block;cursor:pointer;animation:thumbIn .4s ease both}
.file-thumb{flex:none;width:38px;height:38px;border-radius:2px;border:1px solid var(--line);background:var(--paper2);overflow:hidden;align-self:center}
.file-thumb img{width:100%;height:100%;object-fit:cover;display:block;cursor:pointer}
.file-row{align-items:center}
@keyframes thumbIn{from{opacity:0;transform:scale(.7)}to{opacity:1;transform:scale(1)}}

/* small pop when a single challenge completes */
@keyframes chPop{0%{transform:scale(1)}45%{transform:scale(1.22) rotate(-4deg)}100%{transform:scale(1)}}
.ch-item.just-done .ch-btn{animation:chPop .5s cubic-bezier(.34,1.56,.64,1)}
@keyframes progPop{0%{transform:scale(1)}50%{transform:scale(1.35)}100%{transform:scale(1)}}
.ch-progress.pop{display:inline-block;animation:progPop .5s ease}

/* ===== lightbox ===== */
.lb{position:fixed;inset:0;z-index:200;background:rgba(15,14,13,.92);display:flex;align-items:center;justify-content:center;padding:20px}
.lb[hidden]{display:none}
.lb-body{max-width:100%;max-height:100%;display:flex;align-items:center;justify-content:center}
.lb-body img,.lb-body video{max-width:92vw;max-height:86vh;display:block;border-radius:3px;box-shadow:0 30px 80px -30px rgba(0,0,0,.8)}
.lb-close{position:absolute;top:14px;right:14px;z-index:1;width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;font-size:26px;line-height:1;cursor:pointer;transition:background .25s}
.lb-close:hover{background:rgba(255,255,255,.28)}

/* ===== all-challenges-done celebration ===== */
.celebrate{position:fixed;inset:0;z-index:210;background:var(--paper);display:flex;align-items:center;justify-content:center;padding:24px;overflow:hidden}
.celebrate[hidden]{display:none}
.celebrate-inner{position:relative;z-index:2;text-align:center;max-width:340px;animation:celebIn .7s cubic-bezier(.16,1,.3,1) both}
@keyframes celebIn{from{opacity:0;transform:translateY(26px) scale(.94)}to{opacity:1;transform:none}}
.celebrate-img{width:min(210px,52vw);height:auto;filter:grayscale(100%);border-radius:999px 999px 3px 3px;box-shadow:var(--shadow);margin:0 auto 22px;display:block}
.celebrate-title{font-family:'Parisienne',cursive;font-size:clamp(2.6rem,10vw,3.4rem);line-height:1;color:var(--ink)}
.celebrate-sub{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:clamp(1.05rem,3.6vw,1.25rem);color:var(--soft);margin:14px 0 26px}
.celebrate-close{background:var(--ink);color:#fff;border:0;padding:14px 34px;letter-spacing:.22em;text-transform:uppercase;font-size:12px;font-family:'Jost',sans-serif;border-radius:2px;cursor:pointer}
.confetti{position:absolute;inset:0;z-index:1;pointer-events:none}
.confetti span{position:absolute;top:-6vh;display:block;will-change:transform,opacity;animation:confFall linear both}
.confetti .c-rect{width:7px;height:11px;border-radius:1px}
.confetti .c-heart{font-size:14px;line-height:1;color:var(--ink)}
@keyframes confFall{
  0%{transform:translateY(0) rotate(0deg);opacity:0}
  8%{opacity:1}
  100%{transform:translateY(115vh) rotate(540deg);opacity:.85}
}
@media(prefers-reduced-motion:reduce){
  .confetti{display:none}
  .celebrate-inner,.ch-item.just-done .ch-btn,.ch-thumbs img,.ch-progress.pop{animation:none}
}

@media(min-width:600px){
  .ch-text{font-size:16px}
}