/* ================= MASCOT MOTION ================= */
svg.mascot{display:block;width:100%;height:100%;overflow:visible}
.mascot .m-core{transform-origin:60px 108px}
.mascot .m-breath{transform-origin:60px 108px;animation:m-breath 3.2s ease-in-out infinite}
.mascot .m-eyes{transform-box:fill-box;transform-origin:center;animation:m-blink 4.6s infinite}
.mascot[data-id="pronoun"] .m-eyes{animation-delay:.7s}
.mascot[data-id="verb"] .m-eyes{animation-delay:1.4s}
.mascot[data-id="adjective"] .m-eyes{animation-delay:2.1s}
.mascot[data-id="adverb"] .m-eyes{animation-delay:.3s}
.mascot[data-id="preposition"] .m-eyes{animation-delay:1.8s}
.mascot[data-id="interjection"] .m-eyes{animation-delay:2.6s}
.mascot .m-shadow{transform-box:fill-box;transform-origin:center}
.mascot .m-sprout{animation:m-sway 2.4s ease-in-out infinite}
.mascot .m-bow{animation:m-wig 3s ease-in-out infinite}
.mascot .m-tail{animation:m-flap .6s ease-in-out infinite alternate}
.mascot .m-flower{animation:m-rot 6s linear infinite}
.mascot .m-antenna{animation:m-sway 1.8s ease-in-out infinite}
.mascot .m-exc{animation:m-exc 1.2s ease-in-out infinite}
.mascot .m-twinkle{transform-box:fill-box;transform-origin:center;animation:m-twinkle 2.2s ease-in-out infinite}
.mascot .m-speed line{animation:m-speed 1.1s ease-in-out infinite}
.mascot .m-speed line:nth-child(2){animation-delay:.15s}
.mascot .m-speed line:nth-child(3){animation-delay:.3s}

@keyframes m-breath{0%,100%{transform:scale(1,1)}50%{transform:scale(1.025,.975)}}
@keyframes m-blink{0%,92%,100%{transform:scaleY(1)}95%{transform:scaleY(.1)}}
@keyframes m-sway{0%,100%{transform:rotate(-8deg)}50%{transform:rotate(8deg)}}
@keyframes m-wig{0%,80%,100%{transform:rotate(0)}85%{transform:rotate(-14deg)}92%{transform:rotate(12deg)}}
@keyframes m-flap{from{transform:rotate(-8deg)}to{transform:rotate(10deg)}}
@keyframes m-rot{to{transform:rotate(360deg)}}
@keyframes m-exc{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-4px) rotate(10deg)}}
@keyframes m-twinkle{0%,100%{transform:scale(.3);opacity:.2}50%{transform:scale(1);opacity:1}}
@keyframes m-speed{0%,100%{transform:translateX(0);opacity:1}50%{transform:translateX(-6px);opacity:.3}}

/* acts – body */
.mascot.act-bounce .m-core{animation:m-bounce 1.4s cubic-bezier(.3,0,.3,1) infinite}
.mascot.act-bounce .m-shadow{animation:m-shadowS 1.4s cubic-bezier(.3,0,.3,1) infinite}
.mascot.act-jump .m-core{animation:m-jump 1.1s cubic-bezier(.3,0,.3,1) infinite}
.mascot.act-jump .m-shadow{animation:m-shadowL 1.1s cubic-bezier(.3,0,.3,1) infinite}
.mascot.act-sway .m-core{animation:m-bodysway 2.6s ease-in-out infinite}
.mascot.act-wiggle .m-core{animation:m-wiggle 1.6s ease-in-out infinite}
.mascot.act-float .m-core{animation:m-float 3s ease-in-out infinite}
.mascot.act-float .m-shadow{animation:m-shadowF 3s ease-in-out infinite}
.mascot.act-peek .m-core{animation:m-peek 3.4s cubic-bezier(.5,0,.3,1) infinite}
.mascot.act-pop .m-core{animation:m-pop 1.3s cubic-bezier(.3,1.6,.5,1) infinite}
.mascot.act-spin .m-core{animation:m-spin 1.2s ease-in-out infinite}
.mascot.act-dash .m-core{animation:m-dash .9s ease-in-out infinite}
.mascot.act-shake .m-core{animation:m-shake .5s linear infinite}
.mascot.act-cheer .m-core{animation:m-jump .8s cubic-bezier(.3,0,.3,1) infinite}
.mascot.act-cheer .m-arm-l{animation:m-cheerL .4s ease-in-out infinite alternate}
.mascot.act-cheer .m-arm-r{animation:m-cheerR .4s ease-in-out infinite alternate}
/* acts – arms */
.mascot.act-wave .m-arm-r{animation:m-wave .9s ease-in-out infinite}
.mascot.act-spin .m-arm-l,.mascot.act-jump .m-arm-l{animation:m-cheerL .55s ease-in-out infinite alternate}
.mascot.act-jump .m-arm-r{animation:m-cheerR .55s ease-in-out infinite alternate}
.mascot.act-shake .m-arm-l{animation:m-cheerL .25s ease-in-out infinite alternate}
.mascot.act-shake .m-arm-r{animation:m-cheerR .25s ease-in-out infinite alternate}
.mascot.act-sad .m-core{animation:m-sad 2.4s ease-in-out infinite}
.mascot.act-sad .m-eyes{transform:scaleY(.6)}

@keyframes m-bounce{0%,100%{transform:translateY(0) scale(1.06,.94)}15%{transform:translateY(0) scale(.96,1.05)}50%{transform:translateY(-10px) scale(1,1)}85%{transform:translateY(0) scale(1,1)}}
@keyframes m-shadowS{0%,15%,85%,100%{transform:scale(1);opacity:.12}50%{transform:scale(.72);opacity:.07}}
@keyframes m-jump{0%,100%{transform:translateY(0) scale(1.1,.9)}18%{transform:translateY(0) scale(.94,1.08)}50%{transform:translateY(-22px) scale(1,1) rotate(-4deg)}82%{transform:translateY(0) scale(1,1)}}
@keyframes m-shadowL{0%,18%,82%,100%{transform:scale(1);opacity:.12}50%{transform:scale(.55);opacity:.05}}
@keyframes m-bodysway{0%,100%{transform:rotate(-6deg)}50%{transform:rotate(6deg)}}
@keyframes m-wiggle{0%,100%{transform:rotate(0)}20%{transform:rotate(-9deg) translateX(-2px)}40%{transform:rotate(8deg) translateX(2px)}60%{transform:rotate(-5deg)}80%{transform:rotate(3deg)}}
@keyframes m-float{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-12px) rotate(2deg)}}
@keyframes m-shadowF{0%,100%{transform:scale(1);opacity:.12}50%{transform:scale(.7);opacity:.06}}
@keyframes m-peek{0%,100%{transform:translateY(0)}30%,55%{transform:translateY(34px)}70%{transform:translateY(-6px)}80%{transform:translateY(0)}}
@keyframes m-pop{0%,100%{transform:scale(1) rotate(0)}30%{transform:scale(1.14) rotate(-6deg)}55%{transform:scale(.94) rotate(4deg)}}
@keyframes m-spin{0%{transform:scaleX(1)}25%{transform:scaleX(0) translateY(-6px)}50%{transform:scaleX(-1) translateY(-10px)}75%{transform:scaleX(0) translateY(-6px)}100%{transform:scaleX(1)}}
@keyframes m-dash{0%,100%{transform:translateX(0) skewX(0)}30%{transform:translateX(10px) skewX(-8deg)}60%{transform:translateX(-4px) skewX(4deg)}}
@keyframes m-shake{0%,100%{transform:translateX(0) rotate(0)}25%{transform:translateX(-3px) rotate(-4deg)}75%{transform:translateX(3px) rotate(4deg)}}
@keyframes m-sad{0%,100%{transform:translateY(2px) rotate(-3deg) scale(1,.97)}50%{transform:translateY(2px) rotate(3deg) scale(1,.97)}}
@keyframes m-wave{0%,100%{transform:rotate(0)}25%{transform:rotate(-120deg)}50%{transform:rotate(-95deg)}75%{transform:rotate(-125deg)}}
@keyframes m-cheerL{from{transform:rotate(0)}to{transform:rotate(110deg)}}
@keyframes m-cheerR{from{transform:rotate(0)}to{transform:rotate(-110deg)}}

@media (prefers-reduced-motion:reduce){.mascot *{animation:none!important}}

/* ================= HERO CREW ================= */
.hero-crew{position:absolute;inset:0;pointer-events:none}
.hero-crew .hm{position:absolute;width:96px;height:96px;pointer-events:auto;cursor:pointer}
.hero-crew .hm.a{left:-54px;top:-38px;width:104px;height:104px}
.hero-crew .hm.b{right:-30px;bottom:34px;width:88px;height:88px}
.hero-crew .hm.c{right:40px;top:-58px;width:82px;height:82px}
.hero-crew .hm-bubble{position:absolute;left:52px;top:-58px;background:#fff;border:1px solid var(--line);border-radius:14px 14px 14px 4px;padding:8px 12px;font-size:13px;font-weight:700;white-space:nowrap;box-shadow:var(--shadow-soft);animation:bubblePop 4s ease-in-out infinite}
@keyframes bubblePop{0%,8%{opacity:0;transform:translateY(6px) scale(.9)}14%,80%{opacity:1;transform:none}88%,100%{opacity:0;transform:translateY(-4px)}}

/* ================= CREW SECTION ================= */
.crew-wrap{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:96px}
.crew{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.crew-card{--c:#3B9BE0;--t:#e7f3fb;position:relative;border:1px solid var(--line);border-radius:22px;padding:22px 22px 20px;background:#fff;cursor:pointer;transition:.3s cubic-bezier(.3,1.4,.5,1);overflow:hidden;text-align:left}
.crew-card::before{content:"";position:absolute;inset:0 0 auto 0;height:62%;background:var(--t);transition:.3s}
.crew-card:hover{transform:translateY(-6px);border-color:transparent;box-shadow:0 24px 50px -24px var(--c)}
.crew-card:hover::before{height:70%}
.crew-card .cm{position:relative;width:118px;height:118px;margin:4px auto 10px}
.crew-card .role{position:relative;font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--c);display:flex;justify-content:space-between}
.crew-card h4{position:relative;margin:6px 0 2px;font-size:20px;letter-spacing:-.03em}
.crew-card p{position:relative;margin:0;color:var(--muted);font-size:13.5px}
.crew-card .en{font-family:var(--serif);font-style:italic;font-size:15px;font-weight:400;color:var(--muted);margin-left:6px;letter-spacing:0}

/* page-hero mascot */
.page-hero .ph-mascot{position:absolute;right:max(20px,calc((100% - 1200px)/2 + 20px));bottom:-6px;width:150px;height:150px;cursor:pointer}
.page-hero .ph-mascot .say{position:absolute;right:120px;top:10px;background:var(--ink);color:#fff;font-size:13px;font-weight:700;padding:8px 13px;border-radius:14px 14px 4px 14px;white-space:nowrap}
@media (max-width:760px){.page-hero .ph-mascot{width:96px;height:96px}.page-hero .ph-mascot .say{display:none}}

/* auth mascot */
.auth{position:relative;margin-top:56px}
.auth-mascot{position:absolute;right:26px;top:-76px;width:108px;height:108px}

/* empty state */
.empty{display:flex;flex-direction:column;align-items:center;padding:48px 20px;color:var(--muted);text-align:center;gap:6px}
.empty .em{width:110px;height:110px}
.empty b{color:var(--ink);font-size:16px}

/* ================= MODAL ================= */
.modal{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;visibility:hidden;pointer-events:none}
.modal::before{content:"";position:absolute;inset:0;background:rgba(12,20,32,.5);backdrop-filter:blur(10px) saturate(1.2);opacity:0;transition:opacity .3s}
.modal.open{visibility:visible;pointer-events:auto}
.modal.open::before{opacity:1}
.modal-box{--mc:#1591d6;--mt:#e7f3fb;position:relative;background:#fff;border-radius:28px;width:min(620px,100%);max-height:86vh;display:flex;flex-direction:column;box-shadow:0 40px 100px -30px rgba(10,25,45,.55),0 0 0 1px rgba(255,255,255,.6) inset;transform:translateY(30px) scale(.94);opacity:0;transition:transform .45s cubic-bezier(.2,1.4,.4,1),opacity .25s}
.modal.open .modal-box{transform:none;opacity:1}
.modal-box.wide{width:min(900px,100%)}
.modal-head{position:relative;flex-shrink:0;height:78px;border-radius:28px 28px 0 0;background:var(--mt);overflow:visible}
.modal-head::after{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at 18% 0,rgba(255,255,255,.7),transparent 50%);pointer-events:none}
.modal-mascot{position:absolute;left:26px;bottom:-14px;width:104px;height:104px;z-index:2;animation:mPeek .6s .1s cubic-bezier(.2,1.6,.4,1) both}
@keyframes mPeek{from{transform:translateY(40px) scale(.6);opacity:0}to{transform:none;opacity:1}}
.modal-say{position:absolute;left:134px;top:20px;z-index:2;background:#fff;border-radius:16px 16px 16px 4px;padding:9px 14px;font-size:13.5px;font-weight:700;color:var(--ink);box-shadow:0 8px 20px -10px rgba(0,0,0,.25);max-width:calc(100% - 200px);animation:sayIn .4s .35s cubic-bezier(.2,1.5,.4,1) both}
@keyframes sayIn{from{transform:translateX(-8px) scale(.8);opacity:0}to{transform:none;opacity:1}}
.modal-x{position:absolute;right:16px;top:16px;z-index:3;border:0;background:rgba(255,255,255,.8);width:40px;height:40px;border-radius:50%;display:grid;place-items:center;transition:.2s}
.modal-x:hover{background:#fff;transform:rotate(90deg)}
.modal-x::before,.modal-x::after{content:"";position:absolute;width:14px;height:2px;background:var(--ink);border-radius:2px;transform:rotate(45deg)}
.modal-x::after{transform:rotate(-45deg)}
.modal-content{padding:34px 34px 30px;overflow:auto}
.modal-content h3{font-size:25px;letter-spacing:-.035em;margin:10px 0 6px;line-height:1.3}
.modal-foot{display:flex;gap:10px;justify-content:flex-end;padding:16px 34px 26px;flex-shrink:0}
.post-meta{color:var(--muted);font-size:13.5px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.post-body{padding:22px 0;white-space:pre-line}
.answer{display:grid;grid-template-columns:52px 1fr;gap:14px;background:var(--paper);border-radius:18px;padding:16px 18px;align-items:start}
.answer .am{width:52px;height:52px}
.answer b{color:var(--blue-deep);font-size:12.5px;letter-spacing:.08em}
.answer p{margin:4px 0 0}
.row{display:flex;gap:10px;justify-content:flex-end;margin-top:8px}
.seg{display:flex;gap:8px}
.seg label{flex:1;border:1px solid var(--line-2);border-radius:12px;padding:11px;text-align:center;font-weight:600;font-size:14px;cursor:pointer;margin:0}
.seg input{display:none}
.seg label:has(input:checked){border-color:var(--blue);background:var(--blue-soft);color:var(--blue-deep)}

/* mascot detail modal */
.md{display:grid;grid-template-columns:200px 1fr;gap:28px;align-items:center}
.md-stage{position:relative;aspect-ratio:1;border-radius:24px;background:var(--mt);display:grid;place-items:center}
.md-stage .mm{width:78%;height:78%}
.md-acts{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.md-acts button{border:1px solid var(--line-2);background:#fff;border-radius:999px;padding:6px 12px;font-size:12.5px;font-weight:700;transition:.15s}
.md-acts button:hover,.md-acts button.on{border-color:var(--mc);color:#fff;background:var(--mc)}
.md-ex{margin-top:16px;padding:14px 16px;border-radius:14px;background:var(--paper);font-size:15.5px}
.md-ex b{color:var(--mc);background:var(--mt);padding:0 4px;border-radius:4px}
.md-nav{display:flex;gap:6px;justify-content:center;padding:0 0 22px}
.md-nav button{width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:#fff;padding:3px;transition:.2s}
.md-nav button:hover{transform:translateY(-2px)}
.md-nav button.on{border-color:var(--mc);box-shadow:0 0 0 3px var(--mt)}
@media (max-width:600px){.md{grid-template-columns:1fr}.md-stage{max-width:220px;margin:0 auto}.modal-say{display:none}}

/* ================= CONFIRM DIALOG ================= */
.dialog{position:fixed;inset:0;z-index:150;display:flex;align-items:center;justify-content:center;padding:24px;visibility:hidden}
.dialog::before{content:"";position:absolute;inset:0;background:rgba(12,20,32,.5);backdrop-filter:blur(10px);opacity:0;transition:.3s}
.dialog.open{visibility:visible}
.dialog.open::before{opacity:1}
.dialog-box{position:relative;width:min(380px,100%);background:#fff;border-radius:28px;padding:92px 28px 24px;text-align:center;transform:scale(.8);opacity:0;transition:transform .45s cubic-bezier(.2,1.5,.4,1),opacity .2s;box-shadow:0 40px 100px -30px rgba(10,25,45,.55)}
.dialog.open .dialog-box{transform:none;opacity:1}
.dialog-m{position:absolute;left:50%;top:-64px;width:140px;height:140px;margin-left:-70px}
.dialog-m::before{content:"";position:absolute;inset:14px;border-radius:50%;background:var(--dt,#e7f3fb);z-index:-1}
.dialog-box h4{margin:0;font-size:21px;letter-spacing:-.03em}
.dialog-box p{margin:8px 0 22px;color:var(--muted);font-size:14.5px}
.dialog-btns{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.dialog-btns .btn{justify-content:center}

/* ================= TOAST ================= */
.toasts{position:fixed;right:24px;bottom:24px;z-index:220;display:flex;flex-direction:column;gap:10px;align-items:flex-end;pointer-events:none}
.toast{--tc:#1591d6;--tt:#e7f3fb;pointer-events:auto;position:relative;display:grid;grid-template-columns:56px 1fr auto;gap:12px;align-items:center;width:min(360px,calc(100vw - 32px));background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:20px;padding:10px 14px 12px 10px;box-shadow:0 20px 50px -20px rgba(10,25,45,.35);overflow:hidden;animation:toastIn .55s cubic-bezier(.2,1.4,.4,1) both}
.toast.out{animation:toastOut .35s ease-in forwards}
@keyframes toastIn{from{transform:translateX(120%) rotate(4deg);opacity:0}to{transform:none;opacity:1}}
@keyframes toastOut{to{transform:translateX(30px) scale(.9);opacity:0}}
.toast .tm{width:56px;height:56px;border-radius:16px;background:var(--tt);padding:4px}
.toast b{display:block;font-size:14.5px;letter-spacing:-.02em}
.toast span{display:block;font-size:13px;color:var(--muted);line-height:1.45}
.toast .tx{border:0;background:none;width:28px;height:28px;border-radius:50%;color:var(--muted);font-size:16px;align-self:start}
.toast .tx:hover{background:var(--paper)}
.toast .bar{position:absolute;left:0;bottom:0;height:3px;background:var(--tc);animation:tbar linear forwards}
@keyframes tbar{from{width:100%}to{width:0}}
@media (max-width:640px){.toasts{left:16px;right:16px;bottom:16px;align-items:stretch}.toast{width:auto}}

/* ================= FLOATING BUDDY ================= */
.buddy{position:fixed;left:22px;bottom:22px;z-index:90;display:flex;align-items:flex-end;gap:8px}
.buddy-btn{width:78px;height:78px;border:0;background:#fff;border-radius:50%;padding:6px;box-shadow:0 16px 40px -14px rgba(10,25,45,.4);transition:transform .3s cubic-bezier(.2,1.6,.4,1)}
.buddy-btn:hover{transform:scale(1.08) rotate(-4deg)}
.buddy-say{background:#fff;border:1px solid var(--line);border-radius:18px 18px 18px 4px;padding:12px 14px;max-width:240px;font-size:13.5px;box-shadow:0 16px 40px -18px rgba(10,25,45,.35);transform-origin:bottom left;animation:sayIn .35s cubic-bezier(.2,1.5,.4,1) both;margin-bottom:40px}
.buddy-say b{display:block;font-size:12px;letter-spacing:.06em;margin-bottom:2px}
.buddy-say .ex{margin-top:6px;font-size:12.5px;color:var(--muted)}
.buddy-say .ex strong{color:var(--ink)}
@media (max-width:640px){.buddy{left:12px;bottom:12px}.buddy-btn{width:62px;height:62px}}

/* ================= INTRO ================= */
.intro{position:fixed;inset:0;z-index:300;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;transition:opacity .5s,visibility .5s}
.intro.hide{opacity:0;visibility:hidden}
.intro-row{display:flex;gap:4px}
.intro-row div{width:64px;height:64px;animation:introIn .6s cubic-bezier(.2,1.6,.4,1) both}
@keyframes introIn{from{transform:translateY(40px) scale(.4);opacity:0}to{transform:none;opacity:1}}
.intro img{height:30px;animation:introIn .6s .6s both}
@media (max-width:640px){.intro-row div{width:38px;height:38px}}

@media (max-width:980px){
  .crew{grid-template-columns:repeat(2,1fr)}
  .hero-crew .hm.a{left:-10px}
  .hero-crew .hm.b{right:0}
}

/* ================= LOGO (mascot) ================= */
.ksy-logo{display:inline-flex;align-items:center;gap:10px;line-height:1;color:var(--ink,#0f1720);text-align:left}
.ksy-mark{position:relative;width:46px;height:46px;flex:none;border-radius:15px;background:linear-gradient(160deg,#e7f3fb,#d3eafa);display:grid;place-items:center;box-shadow:inset 0 0 0 1.5px rgba(21,145,214,.14)}
.ksy-mark svg.mascot{width:44px;height:44px;margin-top:-6px}
.ksy-word{display:flex;flex-direction:column;gap:5px}
.ksy-name{font-size:21px;font-weight:800;letter-spacing:-.045em;color:var(--ink,#0f1720)}
.ksy-name b{font-weight:800;color:var(--blue,#1591d6);margin-left:2px}
.ksy-sub{display:flex;align-items:center;gap:6px;font-size:8.6px;font-weight:700;letter-spacing:.14em;color:var(--muted,#667085)}
.ksy-dots{display:flex;gap:2px}
.ksy-dots i{width:5px;height:5px;border-radius:50%;display:block;transition:transform .3s cubic-bezier(.2,1.6,.4,1)}
.brand:hover .ksy-dots i{transform:translateY(-3px)}
.brand:hover .ksy-dots i:nth-child(2){transition-delay:.03s}.brand:hover .ksy-dots i:nth-child(3){transition-delay:.06s}
.brand:hover .ksy-dots i:nth-child(4){transition-delay:.09s}.brand:hover .ksy-dots i:nth-child(5){transition-delay:.12s}
.brand:hover .ksy-dots i:nth-child(6){transition-delay:.15s}.brand:hover .ksy-dots i:nth-child(7){transition-delay:.18s}
.brand:hover .ksy-dots i:nth-child(8){transition-delay:.21s}
.brand:hover .ksy-mark{transform:rotate(-6deg)}
.ksy-mark{transition:transform .35s cubic-bezier(.2,1.6,.4,1)}
.ksy-logo--lg{gap:16px}
.ksy-logo--lg .ksy-mark{width:72px;height:72px;border-radius:22px}
.ksy-logo--lg .ksy-mark svg.mascot{width:70px;height:70px}
.ksy-logo--lg .ksy-name{font-size:34px}
.ksy-logo--lg .ksy-sub{font-size:11px;gap:8px}
.ksy-logo--lg .ksy-dots i{width:7px;height:7px}
.intro-logo{animation:introIn .6s .6s both}
.foot .ksy-logo{margin-bottom:2px}
@media (max-width:640px){.ksy-name{font-size:18px}.ksy-mark{width:40px;height:40px}.ksy-mark svg.mascot{width:38px;height:38px}.ksy-sub{font-size:7.6px}}

/* ================= HERO EMBLEM ================= */
.hero-emblem{padding:28px 28px 34px;overflow:visible}
.he-stage{position:relative;aspect-ratio:1/.82;border-radius:22px;background:radial-gradient(120% 90% at 50% 100%,#d3eafa 0%,#e9f5fc 45%,#f7fbfe 100%);overflow:hidden}
.he-stage::after{content:"";position:absolute;left:0;right:0;bottom:0;height:22%;background:linear-gradient(#bfe1f7,#a9d6f3);border-radius:50% 50% 0 0/40% 40% 0 0;transform:scaleX(1.2);opacity:.55}
.he-ring{position:absolute;left:50%;bottom:-38%;width:108%;aspect-ratio:1;transform:translateX(-50%);border-radius:50%;border:1.5px dashed rgba(21,145,214,.22)}
.he-ring.r2{width:74%;bottom:-20%;border-style:solid;border-color:rgba(21,145,214,.12)}
.he-m{position:absolute;width:17%;aspect-ratio:1;z-index:1;cursor:pointer;transition:transform .3s cubic-bezier(.2,1.6,.4,1)}
.he-m:hover{transform:scale(1.15) translateY(-4px)}
.he-m.p1{left:4%;top:50%}
.he-m.p2{left:13%;top:22%}
.he-m.p3{left:31%;top:6%}
.he-m.p4{left:52%;top:4%}
.he-m.p5{left:70%;top:18%}
.he-m.p6{left:80%;top:47%;width:18%}
.he-m.p7{left:62%;top:60%;width:19%;z-index:3}
.he-hero{position:absolute;left:50%;bottom:4%;width:44%;aspect-ratio:1;transform:translateX(-58%);z-index:2;cursor:pointer}
.he-hero .hm-bubble{position:absolute;left:auto;right:-54%;top:2%;border-radius:14px 14px 14px 4px}
.he-word{text-align:center;margin-top:24px}
.he-name{font-size:clamp(38px,4.6vw,54px);font-weight:800;letter-spacing:-.055em;line-height:1;color:var(--ink)}
.he-name b{color:var(--blue);font-weight:800;margin-left:4px}
.he-sub{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:12px;font-size:11.5px;font-weight:700;letter-spacing:.2em;color:var(--muted)}
.he-dots{display:flex;gap:3px}
.he-dots i{display:block;width:7px;height:7px;border-radius:50%;animation:heDot 2.4s ease-in-out infinite}
.he-dots i:nth-child(1){animation-delay:0s}.he-dots i:nth-child(2){animation-delay:0.08s}.he-dots i:nth-child(3){animation-delay:0.16s}.he-dots i:nth-child(4){animation-delay:0.24s}.he-dots i:nth-child(5){animation-delay:0.32s}.he-dots i:nth-child(6){animation-delay:0.4s}.he-dots i:nth-child(7){animation-delay:0.48s}.he-dots i:nth-child(8){animation-delay:0.56s}
@keyframes heDot{0%,60%,100%{transform:none}30%{transform:translateY(-4px)}}
.hero-emblem .hero-tag{top:20px}
@media (max-width:640px){.he-sub{font-size:9px;letter-spacing:.12em}.he-hero .hm-bubble{right:-30%;font-size:11px}}

.hero-emblem ~ .hero-note{position:relative;left:auto;bottom:auto;margin:-22px 0 0 -36px;z-index:4}
@media (max-width:960px){.hero-emblem ~ .hero-note{margin:-22px 0 0 16px}}

/* ================= UPLOADER ================= */
.upl-drop{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;padding:26px 18px;border:1.5px dashed #b9cbe0;border-radius:16px;background:#f7fbfe;cursor:pointer;transition:border-color .2s,background .2s}
.upl-drop:hover,.upl-drop.over,.upl-drop:focus-visible{border-color:var(--blue);background:var(--blue-soft);outline:none}
.upl-drop.over{transform:scale(1.01)}
.upl-drop.full{opacity:.5;pointer-events:none}
.upl-drop b{font-size:14.5px}.upl-drop u{color:var(--blue-deep);text-underline-offset:3px}
.upl-drop small{font-size:12.5px;color:var(--muted)}
.upl-ic{width:40px;height:40px;border-radius:12px;background:#fff;box-shadow:inset 0 0 0 1.5px #cfe0ef;position:relative;margin-bottom:4px}
.upl-ic::before,.upl-ic::after{content:"";position:absolute;left:50%;top:50%;background:var(--blue);border-radius:2px;transform:translate(-50%,-50%)}
.upl-ic::before{width:16px;height:2.5px}.upl-ic::after{width:2.5px;height:16px}
.upl-bar{display:flex;justify-content:space-between;align-items:center;margin:12px 2px 8px;font-size:13px;color:var(--muted)}
.upl-bar b{color:var(--ink)}
.upl-clear{border:0;background:none;color:var(--muted);font-size:12.5px;font-weight:600;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.upl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px}
.upl-item{position:relative;aspect-ratio:1;border-radius:12px;overflow:hidden;background:#eef2f7;animation:introIn .35s cubic-bezier(.2,1.6,.4,1) both}
.upl-item img{width:100%;height:100%;object-fit:cover;display:block}
.upl-item.first{box-shadow:0 0 0 2px var(--blue)}
.upl-cover{position:absolute;left:5px;top:5px;background:var(--blue);color:#fff;font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:999px}
.upl-size{position:absolute;left:5px;bottom:5px;background:rgba(15,23,32,.62);color:#fff;font-size:10.5px;padding:2px 6px;border-radius:6px}
.upl-x{position:absolute;right:5px;top:5px;width:24px;height:24px;border-radius:50%;border:0;background:rgba(15,23,32,.7);color:#fff;font-size:11px;cursor:pointer;display:grid;place-items:center}
.upl-x:hover{background:#FF5A5F}
.field .opt{font-weight:500;color:var(--muted);font-size:12px;margin-left:4px}
.upl-file{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:8px 6px;background:#fff;box-shadow:inset 0 0 0 1.5px #dfe7f0}
.upl-ext{font-size:11px;font-weight:800;letter-spacing:.04em;color:#fff;background:var(--blue-deep);border-radius:6px;padding:3px 7px}
.upl-fn{font-size:11px;line-height:1.25;color:var(--ink);text-align:center;word-break:break-all;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;max-width:100%}
.upl-file .upl-size{background:none;color:var(--muted);position:static;padding:0}
.post-files{display:flex;flex-direction:column;gap:6px;margin:4px 0 10px}
.post-file{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:#f5f8fb;box-shadow:inset 0 0 0 1px #e1e9f1;color:var(--ink);text-decoration:none;font-size:14px}
.post-file:hover{background:var(--blue-soft)}
.post-file .fn{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.post-file small{color:var(--muted);white-space:nowrap}
.post-file .dl{font-size:12.5px;font-weight:700;color:var(--blue-deep);white-space:nowrap}
.board-row .title .pic.file{background:#eef1f5;color:#4a5563}
.post-photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px;margin-bottom:8px}
.post-photos img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:12px;display:block}
/* 갤러리 모달: 사진 1장이면 전체 너비로 크게, 여러 장이면 2열 격자 */
.post-photos.big{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}
.post-photos.big:has(a:only-child){grid-template-columns:1fr}
.post-photos.big:has(a:only-child) img{aspect-ratio:auto;max-height:480px;width:100%;object-fit:contain;border-radius:16px;background:#f0f0f0}
.board-row .pic{font-size:11.5px;font-weight:700;color:#FF5A5F;background:#fff0f0;padding:2px 8px;border-radius:999px;margin-left:6px}
.g-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.g-item:hover .g-img{transform:scale(1.04)}
.g-n{position:absolute;right:10px;top:10px;background:rgba(15,23,32,.65);color:#fff;font-size:12px;font-weight:700;padding:3px 9px;border-radius:999px;z-index:1}

/* ================= ROLES ================= */
.role-badge{display:inline-block;background:var(--ink);color:#fff;font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:999px;margin-right:6px;vertical-align:1px}
.demo-hint{margin:-4px 0 18px;font-size:12.5px;color:var(--muted);background:#f5f7fa;border:1px dashed var(--line);border-radius:10px;padding:8px 12px}
.demo-hint b{color:var(--ink);font-family:ui-monospace,Menlo,monospace}
.hint-fill{border:1px solid var(--line);background:#fff;border-radius:999px;font-size:11.5px;font-weight:700;padding:2px 9px;margin-left:4px;cursor:pointer}.hint-fill:hover{border-color:var(--ink)}