:root{
  --bg:#f6fbff;
  --card:#ffffff;
  --ink:#16283a;
  --muted:#708397;
  --line:#dfeaf3;
  --blue:#79b9e8;
  --blue2:#dff1ff;
  --blue3:#eef8ff;
  --shadow:0 18px 50px rgba(42,93,130,.10);
  --radius:26px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);font-family:"DM Sans",sans-serif}
body:before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;
  background:
    radial-gradient(circle at 12% 10%,rgba(121,185,232,.18),transparent 28%),
    radial-gradient(circle at 88% 16%,rgba(218,240,255,.70),transparent 28%);
}
a{color:inherit}
button,input,textarea{font:inherit}
button{cursor:pointer}
.shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:28px 0 64px}
.center-screen{min-height:75vh;display:grid;place-items:center;align-content:center}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:28px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.02em;font-size:20px}
.brand-mark{width:34px;height:34px;border-radius:12px;background:
  radial-gradient(circle at 30% 25%,#fff 0 9%,transparent 10%),
  linear-gradient(145deg,#8dc8ef,#dff3ff);box-shadow:0 8px 20px rgba(77,156,211,.20)}
.brand small{font-weight:500;color:var(--muted)}
.lang{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 12px;color:var(--ink)}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:48px 0 24px}
.kicker{display:inline-flex;padding:8px 12px;border-radius:999px;background:var(--blue2);font-size:13px;font-weight:600;letter-spacing:.03em}
h1{font-size:clamp(46px,7vw,82px);line-height:.98;letter-spacing:-.055em;margin:18px 0 22px;max-width:750px}
.serif{font-family:"Playfair Display",serif;font-style:italic;letter-spacing:-.02em}
.lead{font-size:19px;line-height:1.6;color:#526a7d;max-width:650px}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:34px;padding:18px;box-shadow:var(--shadow);transform:rotate(1deg)}
.preview-collage{height:520px;display:grid;grid-template-columns:1.1fr .8fr 1fr;grid-template-rows:1.1fr .8fr 1fr;gap:7px;border-radius:24px;overflow:hidden;background:#fff}
.preview-collage img{width:100%;height:100%;object-fit:cover}
.preview-collage img:nth-child(1){grid-row:span 2}
.preview-collage img:nth-child(3){grid-column:span 2}
.preview-collage img:nth-child(5){grid-column:span 2}
.form-card{margin-top:30px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:12px;display:flex;gap:10px;max-width:610px;box-shadow:0 12px 34px rgba(42,93,130,.08)}
.form-card input{flex:1;border:0;outline:0;padding:13px 14px;background:transparent;min-width:0}
.btn{border:0;border-radius:15px;padding:14px 18px;font-weight:700;transition:.18s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--ink);color:#fff}
.btn-soft{background:var(--blue2);color:#24475f}
.btn-ghost{background:#fff;border:1px solid var(--line);color:var(--ink)}
.btn-danger{background:#fff1f1;color:#8e3030}
.section{margin-top:64px}
.section-title{font-size:34px;letter-spacing:-.035em;margin:0 0 12px}
.muted{color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.step{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px}
.step-num{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--blue2);font-weight:700;margin-bottom:20px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 10px 35px rgba(42,93,130,.06)}
.dashboard-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:22px}
.dashboard-head h1{font-size:42px;margin:0 0 8px;letter-spacing:-.04em}
.statline{display:flex;gap:12px;flex-wrap:wrap}
.pill{padding:9px 12px;border-radius:999px;background:var(--blue3);color:#456175;font-size:13px}
.sharebox{display:grid;grid-template-columns:1fr auto auto;gap:8px;margin-top:14px}
.sharebox input{min-width:0;border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:#fafdff;color:#5b6f81}
.board-toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.board-wrap{background:#edf7fd;border-radius:24px;padding:10px;overflow:hidden}
.mosaic{
  display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:58px;grid-auto-flow:dense;
  gap:7px;min-height:520px;
}
.tile{position:relative;overflow:hidden;background:#dbeaf4;min-height:100px;isolation:isolate}
.tile img{width:100%;height:100%;object-fit:cover;transition:.3s ease}
.tile:hover img{transform:scale(1.035)}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(7,19,29,.48),transparent 48%);z-index:1;pointer-events:none}
.tile .tile-meta{position:absolute;left:12px;right:10px;bottom:10px;z-index:2;color:#fff;display:flex;align-items:end;justify-content:space-between;gap:8px}
.tile .tile-title{font-weight:700;font-size:13px;text-shadow:0 2px 10px rgba(0,0,0,.35)}
.tile .count{display:grid;place-items:center;min-width:34px;height:34px;padding:0 8px;border:1px solid rgba(255,255,255,.65);border-radius:50%;background:rgba(11,29,43,.30);backdrop-filter:blur(5px);font-size:12px;font-weight:700}
.tile-s{grid-column:span 2;grid-row:span 2}
.tile-m{grid-column:span 3;grid-row:span 3}
.tile-l{grid-column:span 4;grid-row:span 4}
.tile-xl{grid-column:span 6;grid-row:span 5}
.tile:nth-child(4n+1){clip-path:polygon(1% 3%,98% 0,100% 96%,2% 100%)}
.tile:nth-child(4n+2){clip-path:polygon(0 0,97% 3%,100% 100%,3% 97%)}
.tile:nth-child(4n+3){clip-path:polygon(2% 0,100% 2%,97% 99%,0 96%)}
.tile:nth-child(4n){clip-path:polygon(0 3%,98% 0,100% 97%,2% 100%)}
.empty-board{min-height:420px;display:grid;place-items:center;text-align:center;padding:50px}
.empty-board .big{font-size:54px;margin-bottom:10px}
.responses-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:16px}
.response-card{border:1px solid var(--line);border-radius:18px;padding:16px;background:#fff}
.mini-strip{display:grid;grid-template-columns:repeat(5,1fr);height:70px;gap:3px;border-radius:12px;overflow:hidden;margin-top:12px}
.mini-strip img{width:100%;height:100%;object-fit:cover}
.question-shell{width:min(980px,calc(100% - 28px));margin:0 auto;padding:22px 0 60px}
.progress{height:8px;background:#e6f1f8;border-radius:999px;overflow:hidden;margin:16px 0 28px}
.progress>div{height:100%;background:linear-gradient(90deg,#70b5e7,#9bd2f4);transition:.2s}
.question-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:26px;box-shadow:var(--shadow)}
.question-card h2{font-size:34px;line-height:1.1;letter-spacing:-.035em;margin:0 0 8px}
.answer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px}
.answer{position:relative;aspect-ratio:1/1;border:2px solid transparent;border-radius:20px;overflow:hidden;background:#dbeaf4;padding:0}
.answer img{width:100%;height:100%;object-fit:cover;display:block}
.answer span{position:absolute;left:9px;right:9px;bottom:8px;color:#fff;font-weight:700;font-size:13px;text-shadow:0 2px 12px rgba(0,0,0,.75);z-index:2}
.answer:after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,rgba(8,19,28,.58));z-index:1}
.answer.selected{border-color:#4ea8df;box-shadow:0 0 0 4px rgba(78,168,223,.12)}
.commentbox{margin-top:18px}
.commentbox textarea{width:100%;min-height:90px;resize:vertical;border:1px solid var(--line);border-radius:16px;padding:14px;outline:none}
.q-actions{display:flex;justify-content:space-between;gap:10px;margin-top:20px}
.identity{display:grid;gap:14px;max-width:600px;margin:0 auto}
.choice-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.choice{border:1px solid var(--line);background:#fff;border-radius:18px;padding:18px;text-align:left}
.choice.active{border-color:#72b8e5;box-shadow:0 0 0 4px rgba(114,184,229,.12)}
.field{display:grid;gap:7px}
.field input{border:1px solid var(--line);border-radius:14px;padding:13px 14px;outline:0}
.thanks{max-width:760px;margin:50px auto;text-align:center}
.thanks h1{font-size:56px;margin:12px 0}
.preview-individual{margin:28px auto 0;max-width:620px}
.modal-backdrop{position:fixed;inset:0;background:rgba(12,25,35,.46);display:grid;place-items:center;padding:18px;z-index:50}
.modal{background:#fff;border-radius:26px;max-width:620px;width:100%;max-height:86vh;overflow:auto;padding:18px;box-shadow:0 30px 100px rgba(0,0,0,.22)}
.modal img{width:100%;height:300px;object-fit:cover;border-radius:18px}
.modal-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;margin:18px 2px}
.modal-head h3{margin:0;font-size:26px}
.close{border:0;background:var(--blue3);width:38px;height:38px;border-radius:50%;font-size:20px}
.comment{border-top:1px solid var(--line);padding:14px 2px}
.comment strong{display:block;margin-bottom:5px}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:#152b3c;color:#fff;padding:11px 16px;border-radius:999px;transition:.2s;z-index:100;font-size:14px}
.toast.show{opacity:1;transform:translate(-50%,0)}
.spinner{width:38px;height:38px;border-radius:50%;border:3px solid #d9edf9;border-top-color:#539ed0;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.note{font-size:13px;color:var(--muted);line-height:1.5}
.footer{margin-top:60px;color:var(--muted);font-size:13px;text-align:center}
@media(max-width:850px){
  .hero{grid-template-columns:1fr;gap:24px;padding-top:18px}
  .hero-card{order:-1;transform:none}
  .preview-collage{height:360px}
  .steps{grid-template-columns:1fr}
  .responses-grid{grid-template-columns:1fr}
  .answer-grid{grid-template-columns:repeat(2,1fr)}
  .mosaic{grid-template-columns:repeat(6,1fr);grid-auto-rows:52px}
  .tile-s{grid-column:span 2;grid-row:span 2}
  .tile-m{grid-column:span 3;grid-row:span 3}
  .tile-l{grid-column:span 3;grid-row:span 4}
  .tile-xl{grid-column:span 6;grid-row:span 5}
}
@media(max-width:600px){
  .shell{width:min(100% - 20px,1180px);padding-top:14px}
  .topbar{margin-bottom:8px}
  h1{font-size:48px}
  .form-card{display:grid}
  .dashboard-head{display:block}
  .sharebox{grid-template-columns:1fr 1fr}
  .sharebox input{grid-column:1/-1}
  .question-card{padding:18px;border-radius:22px}
  .question-card h2{font-size:28px}
  .answer-grid{gap:8px}
  .answer{border-radius:15px}
  .choice-row{grid-template-columns:1fr}
}


/* v0.2 improvements */
.preview-collage{padding:10px;background:#f2f8fc}
.preview-collage img{background:#edf5fb;box-shadow:0 10px 26px rgba(17,46,69,.10)}
.preview-collage img:nth-child(1){transform:rotate(-1.6deg);clip-path:polygon(4% 3%,97% 0,100% 96%,2% 100%)}
.preview-collage img:nth-child(2){transform:rotate(1.4deg);clip-path:polygon(1% 2%,100% 4%,98% 100%,0 96%)}
.preview-collage img:nth-child(3){transform:rotate(-.8deg);clip-path:polygon(3% 0,100% 4%,97% 100%,0 95%)}
.preview-collage img:nth-child(4){transform:rotate(1.1deg);clip-path:polygon(0 4%,97% 1%,100% 98%,2% 100%)}
.preview-collage img:nth-child(5){transform:rotate(.6deg);clip-path:polygon(2% 0,100% 2%,98% 98%,0 100%)}
.preview-collage img:nth-child(6){transform:rotate(-1.2deg);clip-path:polygon(0 1%,98% 0,100% 96%,3% 100%)}
.board-wrap{background:linear-gradient(180deg,#f2f8fc,#eaf4fb);padding:16px}
.mosaic{gap:14px;grid-auto-rows:62px}
.tile{border:0;border-radius:0;background:#fff;padding:10px;overflow:visible;clip-path:none;box-shadow:0 16px 30px rgba(19,48,73,.12),0 2px 5px rgba(19,48,73,.08);transform:rotate(var(--rot,0deg));transition:transform .18s ease, box-shadow .18s ease}
.tile:hover{transform:translateY(-2px) rotate(var(--rot,0deg));box-shadow:0 20px 36px rgba(19,48,73,.16),0 3px 10px rgba(19,48,73,.08)}
.tile img{clip-path:var(--mask);background:#e6eef4;border:1px solid rgba(10,28,44,.06)}
.tile::before{content:"";position:absolute;inset:10px;background:linear-gradient(180deg,rgba(255,255,255,.3),rgba(255,255,255,0));clip-path:var(--mask);z-index:1;pointer-events:none}
.tile::after{background:linear-gradient(to top,rgba(7,19,29,.52),rgba(7,19,29,.08) 34%,transparent 58%);inset:10px;z-index:1;clip-path:var(--mask)}
.tile .tile-meta{left:22px;right:20px;bottom:20px}
.count{backdrop-filter:blur(7px)}
.paper-0{--mask:polygon(1% 5%,98% 1%,100% 97%,3% 100%);--rot:-1.4deg}
.paper-1{--mask:polygon(3% 1%,100% 3%,97% 100%,0 96%);--rot:1.2deg}
.paper-2{--mask:polygon(0 2%,99% 0,100% 95%,2% 100%);--rot:-.6deg}
.paper-3{--mask:polygon(2% 0,97% 4%,100% 99%,1% 96%);--rot:1.4deg}
.paper-4{--mask:polygon(0 4%,98% 2%,96% 100%,2% 97%);--rot:-.9deg}
.paper-5{--mask:polygon(4% 0,100% 1%,98% 96%,0 100%);--rot:.8deg}
.answer{padding:10px;background:#fff;border:1px solid rgba(12,36,54,.08);border-radius:0;box-shadow:0 8px 22px rgba(20,54,83,.08);clip-path:none}
.answer img{clip-path:polygon(2% 0,99% 3%,97% 100%,0 98%)}
.answer.selected{border-color:#4ea8df;box-shadow:0 0 0 4px rgba(78,168,223,.12),0 10px 24px rgba(20,54,83,.10)}
.preview-individual .tile-s{grid-column:span 3;grid-row:span 3}
.mini-strip img:nth-child(odd){clip-path:polygon(2% 0,98% 3%,100% 98%,0 96%)}
.mini-strip img:nth-child(even){clip-path:polygon(0 3%,100% 0,97% 100%,2% 98%)}
@media(max-width:850px){.mosaic{gap:10px;grid-auto-rows:54px}.tile{padding:8px}.tile::after,.tile::before{inset:8px}.tile .tile-meta{left:18px;right:16px;bottom:16px}}


/* v0.3 photo refresh + closer-to-reference collage */
:root{--bg:#f7f4ef;--line:#e7ddd1;--blue2:#efe9de;--blue3:#f5efe6;--shadow:0 18px 50px rgba(66,48,31,.08)}
body{background:var(--bg)}
body:before{background:radial-gradient(circle at 12% 10%,rgba(255,255,255,.7),transparent 26%),radial-gradient(circle at 88% 16%,rgba(232,219,202,.58),transparent 28%),linear-gradient(180deg,rgba(255,255,255,.55),rgba(247,244,239,.2))}
.hero-card{padding:20px;background:linear-gradient(180deg,#f8f3ec,#f2ebe2);border-color:#e9dfd3;box-shadow:0 26px 60px rgba(62,44,25,.10)}
.preview-collage{position:relative;display:block;height:540px;overflow:hidden;background:linear-gradient(180deg,#f6f0e7,#efe5d7);border-radius:26px;padding:0}
.preview-collage img{position:absolute;display:block;width:auto;height:auto;max-width:none;object-fit:cover;background:#fff;padding:9px;box-shadow:0 18px 34px rgba(48,32,18,.16),0 2px 7px rgba(48,32,18,.10);border-radius:6px;filter:saturate(1.03) contrast(1.01)}
.preview-collage img:nth-child(1){left:18px;top:28px;width:188px;height:244px;transform:rotate(-6deg);clip-path:polygon(5% 1%,98% 0,100% 98%,2% 100%)}
.preview-collage img:nth-child(2){left:178px;top:14px;width:156px;height:150px;transform:rotate(4deg);clip-path:polygon(2% 0,100% 3%,96% 100%,0 95%)}
.preview-collage img:nth-child(3){right:18px;top:34px;width:214px;height:268px;transform:rotate(6deg);clip-path:polygon(4% 2%,100% 0,98% 99%,0 96%)}
.preview-collage img:nth-child(4){left:56px;bottom:30px;width:232px;height:182px;transform:rotate(2.5deg);clip-path:polygon(0 3%,100% 0,97% 98%,4% 100%)}
.preview-collage img:nth-child(5){right:122px;bottom:18px;width:154px;height:142px;transform:rotate(-7deg);clip-path:polygon(5% 0,100% 2%,97% 100%,0 94%)}
.preview-collage img:nth-child(6){right:18px;bottom:62px;width:132px;height:178px;transform:rotate(-2deg);clip-path:polygon(3% 0,100% 4%,99% 100%,0 98%)}
.board-wrap{position:relative;background:linear-gradient(180deg,#f3ecdf,#efe5d7);padding:18px;border:1px solid #ebdfd0;box-shadow:inset 0 1px 0 rgba(255,255,255,.7)}
.board-wrap:before{content:'';position:absolute;inset:18px;border-radius:18px;pointer-events:none;background:radial-gradient(circle at 20% 18%,rgba(255,255,255,.36),transparent 24%),radial-gradient(circle at 82% 24%,rgba(255,255,255,.22),transparent 20%)}
.mosaic{position:relative;gap:16px;grid-auto-rows:66px}
.tile{padding:8px;background:#fff;box-shadow:0 18px 38px rgba(49,34,20,.12),0 3px 9px rgba(49,34,20,.08)}
.tile img{border:1px solid rgba(15,13,10,.06);filter:saturate(1.02)}
.tile::after{background:linear-gradient(to top,rgba(10,10,10,.45),rgba(10,10,10,.08) 36%,transparent 58%)}
.tile .tile-title{font-size:13px;letter-spacing:.01em}
.answer{background:#fff7ef;box-shadow:0 10px 26px rgba(49,34,20,.10);border-color:#efe3d6}
.answer:hover{transform:translateY(-2px)}
.answer img{filter:saturate(1.02)}
.mini-strip{background:#fbf7f1;padding:5px;border:1px solid #eee2d5;height:80px}
@media(max-width:850px){
  .preview-collage{height:400px}
  .preview-collage img:nth-child(1){left:14px;top:24px;width:140px;height:176px}
  .preview-collage img:nth-child(2){left:130px;top:12px;width:116px;height:118px}
  .preview-collage img:nth-child(3){right:16px;top:26px;width:168px;height:204px}
  .preview-collage img:nth-child(4){left:38px;bottom:22px;width:188px;height:136px}
  .preview-collage img:nth-child(5){right:104px;bottom:12px;width:122px;height:114px}
  .preview-collage img:nth-child(6){right:14px;bottom:44px;width:106px;height:140px}
}
@media(max-width:600px){
  .preview-collage{height:330px}
  .preview-collage img:nth-child(1){left:10px;top:20px;width:118px;height:150px}
  .preview-collage img:nth-child(2){left:104px;top:10px;width:98px;height:94px}
  .preview-collage img:nth-child(3){right:12px;top:24px;width:138px;height:168px}
  .preview-collage img:nth-child(4){left:28px;bottom:18px;width:146px;height:106px}
  .preview-collage img:nth-child(5){right:86px;bottom:8px;width:100px;height:92px}
  .preview-collage img:nth-child(6){right:10px;bottom:36px;width:86px;height:114px}
}


/* v0.4 board art direction */
.hero{align-items:start}
.kicker{background:#f0e7db;color:#5c4632;letter-spacing:.08em}
.form-card{border-color:#eadfce;box-shadow:0 14px 32px rgba(62,44,25,.08)}
.form-card input::placeholder{color:#8d7b68}
.btn-primary{background:#201a16}
.btn-soft{background:#efe6da;color:#4d3b2c}
.panel,.step,.question-card,.response-card{border-color:#ebdfd1}
.board-wrap{border-radius:30px;padding:22px 18px 26px}
.mosaic{grid-template-columns:repeat(14,1fr);grid-auto-rows:54px;gap:18px;align-items:start}
.tile{position:relative;isolation:isolate;padding:10px;overflow:visible;border-radius:4px;transition:transform .18s ease, box-shadow .18s ease, filter .18s ease}
.tile:hover{filter:saturate(1.03)}
.tile img{width:100%;height:100%;object-fit:cover;display:block}
.tile .tile-meta{display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.tile .tile-text{display:grid;gap:2px;max-width:70%}
.tile .tile-note{font-size:10px;line-height:1.1;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.85);text-shadow:0 2px 12px rgba(0,0,0,.35)}
.tile .count{min-width:54px;height:54px;padding:6px 7px;border-radius:999px;background:rgba(255,255,255,.14);backdrop-filter:blur(7px);border:1px solid rgba(255,255,255,.68);display:grid;place-items:center;text-align:center;line-height:1}
.tile .count strong{display:block;font-size:18px}
.tile .count small{display:block;font-size:9px;opacity:.95;text-transform:uppercase;letter-spacing:.06em;margin-top:2px}
.tile-xxl{grid-column:span 7;grid-row:span 6;z-index:5}
.tile-xl{grid-column:span 5;grid-row:span 5;z-index:4}
.tile-l{grid-column:span 4;grid-row:span 4;z-index:3}
.tile-m{grid-column:span 3;grid-row:span 3;z-index:2}
.tile-s{grid-column:span 2;grid-row:span 2;z-index:1}
.tile:nth-child(1){margin-top:6px}
.tile:nth-child(2){margin-top:22px}
.tile:nth-child(3){margin-top:-8px}
.tile:nth-child(4){margin-top:18px}
.tile:nth-child(5){margin-top:-10px}
.tile:nth-child(6){margin-top:10px}
.tile:nth-child(7){margin-top:18px}
.tile:nth-child(8){margin-top:-6px}
.tile:nth-child(9){margin-top:16px}
.tile:nth-child(10){margin-top:2px}
.tile:nth-child(11){margin-top:20px}
.tile:nth-child(12){margin-top:-6px}
.tape{position:absolute;z-index:3;width:48px;height:16px;border-radius:3px;background:linear-gradient(180deg,rgba(244,233,209,.86),rgba(219,201,170,.75));box-shadow:0 1px 1px rgba(0,0,0,.05);opacity:.9;mix-blend-mode:multiply}
.tape:after{content:'';position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.10) 0 4px,rgba(0,0,0,.02) 4px 8px);opacity:.45}
.tape-a{top:-5px;left:16px;transform:rotate(-8deg)}
.tape-b{top:-6px;right:18px;transform:rotate(11deg)}
.tile-xxl .tape-a,.tile-xl .tape-a{width:58px;height:18px}
.tile-xxl .tape-b,.tile-xl .tape-b{width:54px;height:18px}
.preview-collage:after{content:'';position:absolute;left:50%;top:50%;width:120px;height:60px;transform:translate(-50%,-50%) rotate(-3deg);background:rgba(255,248,239,.72);border:1px solid rgba(175,151,121,.24);box-shadow:0 10px 24px rgba(73,54,34,.10)}
.preview-collage:before{content:'mood fragments';position:absolute;left:50%;top:50%;z-index:2;transform:translate(-50%,-50%) rotate(-3deg);font-family:'Playfair Display',serif;font-style:italic;font-size:20px;color:#5d4938;letter-spacing:.02em}
.preview-collage img{z-index:1}
.answer-grid{gap:14px}
.answer{transition:transform .16s ease, box-shadow .16s ease, border-color .16s ease}
.answer span{left:14px;right:14px;bottom:12px;font-size:14px}
.response-card{background:#fffaf4;box-shadow:0 12px 24px rgba(62,44,25,.05)}
.mini-strip{gap:6px}
@media(max-width:980px){
  .mosaic{grid-template-columns:repeat(10,1fr);grid-auto-rows:52px;gap:14px}
  .tile-xxl{grid-column:span 6;grid-row:span 5}
  .tile-xl{grid-column:span 5;grid-row:span 5}
  .tile-l{grid-column:span 4;grid-row:span 4}
  .tile-m{grid-column:span 3;grid-row:span 3}
  .tile-s{grid-column:span 2;grid-row:span 2}
}
@media(max-width:850px){
  .mosaic{grid-template-columns:repeat(6,1fr);grid-auto-rows:56px;gap:12px}
  .tile-xxl{grid-column:span 6;grid-row:span 5}
  .tile-xl{grid-column:span 4;grid-row:span 4}
  .tile-l{grid-column:span 3;grid-row:span 4}
  .tile-m{grid-column:span 3;grid-row:span 3}
  .tile-s{grid-column:span 2;grid-row:span 2}
  .tile .tile-text{max-width:68%}
}
@media(max-width:600px){
  .mosaic{grid-auto-rows:52px;gap:10px}
  .board-wrap{padding:14px 10px 18px}
  .tile{padding:7px}
  .tile .tile-meta{left:16px;right:14px;bottom:14px}
  .tile .count{min-width:46px;height:46px}
  .tile .count strong{font-size:16px}
  .tile .tile-title{font-size:12px}
  .tile .tile-note{font-size:9px}
  .tape{width:40px;height:14px}
}