@import url('https://fonts.googleapis.com/css2?family=Gowun+Dodum&family=Montserrat:wght@500;600;700;800&display=swap');

:root{
  --sky1:#b8e8ff;
  --sky2:#8fd2f4;
  --sky3:#72b9e2;
  --navy:#164d83;
  --navy2:#2b6b9f;
  --text:#164d83;
  --muted:#5f84a7;
  --white:#ffffff;
  --panel:rgba(255,255,255,.78);
  --panel-strong:rgba(255,255,255,.9);
  --line:rgba(48,128,188,.19);
  --aqua:#67cde0;
  --blue:#4ca9ed;
  --mint:#7cdccf;
  --shadow:0 18px 48px rgba(43,111,162,.13);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  color:var(--text);
  font-family:'Gowun Dodum',sans-serif;
  background:
    radial-gradient(circle at 13% 8%,rgba(255,255,255,.92),transparent 25%),
    radial-gradient(circle at 86% 15%,rgba(239,250,255,.7),transparent 28%),
    linear-gradient(180deg,var(--sky1) 0%,var(--sky2) 48%,#dff5ff 100%);
  background-attachment:fixed;
  overflow-x:hidden;
  cursor:none;
}
body:after{
  content:"";
  position:fixed;inset:0;z-index:-3;pointer-events:none;
  background:
    radial-gradient(circle at 10% 30%,rgba(255,255,255,.75) 0 1px,transparent 1.6px),
    radial-gradient(circle at 72% 20%,rgba(255,255,255,.8) 0 1px,transparent 1.5px),
    radial-gradient(circle at 90% 45%,rgba(255,255,255,.55) 0 1px,transparent 1.5px);
  background-size:250px 250px,310px 310px,390px 390px;
  opacity:.58;
}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button,a,input,textarea,select{cursor:none}
img{display:block;max-width:100%}

/* moving background clouds */
#cloudLayer{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none}
.bg-cloud{
  position:absolute;
  width:190px;height:62px;border-radius:999px;
  background:rgba(255,255,255,.30);
  filter:blur(12px);
  box-shadow:60px 8px 0 rgba(255,255,255,.23),-52px 12px 0 rgba(255,255,255,.20);
  animation:bgCloudMove linear infinite;
}
@keyframes bgCloudMove{from{transform:translateX(-35vw)}to{transform:translateX(130vw)}}

/* clock-hand mouse cursor */
#clockCursor{
  position:fixed;width:30px;height:30px;z-index:9999;pointer-events:none;
  border:1px solid rgba(22,77,131,.62);border-radius:50%;
  transform:translate(-50%,-50%);
  box-shadow:0 0 0 3px rgba(255,255,255,.22);
}
#clockCursor:before{
  content:"";position:absolute;width:4px;height:4px;border-radius:50%;
  background:var(--navy);left:50%;top:50%;transform:translate(-50%,-50%);
}
.cursor-hour,.cursor-minute{
  position:absolute;left:50%;bottom:50%;width:2px;transform-origin:bottom;border-radius:99px
}
.cursor-hour{height:8px;background:var(--navy);transform:rotate(42deg)}
.cursor-minute{height:12px;background:#319ad3;transform:rotate(128deg)}

/* mouse cloud particle */
#mouseParticleLayer{position:fixed;inset:0;z-index:9998;pointer-events:none}
.mouse-cloud{
  position:fixed;width:24px;height:10px;border-radius:999px;
  background:rgba(255,255,255,.84);pointer-events:none;opacity:0;
  box-shadow:-7px 2px 0 -1px rgba(255,255,255,.80),7px 2px 0 -1px rgba(246,252,255,.80),0 -5px 0 -1px rgba(255,255,255,.96);
  will-change:transform,opacity;
}
.mouse-cloud:before,.mouse-cloud:after{
  content:"";position:absolute;border-radius:50%;background:inherit
}
.mouse-cloud:before{width:11px;height:11px;left:4px;top:-5px}
.mouse-cloud:after{width:9px;height:9px;right:4px;top:-3px}

/* header */
.site-header{
  position:sticky;top:12px;z-index:1000;
  width:min(1220px,calc(100% - 28px));margin:12px auto 0;
  min-height:68px;padding:10px 14px 10px 18px;
  display:flex;align-items:center;gap:18px;
  background:rgba(245,252,255,.78);
  border:1px solid rgba(62,143,201,.18);
  border-radius:22px;backdrop-filter:blur(20px);
  box-shadow:0 12px 34px rgba(46,114,163,.09)
}
.brand{display:flex;align-items:center;gap:10px;margin-right:auto}
.brand-mark{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  color:white;font:800 18px Montserrat;
  background:linear-gradient(145deg,var(--blue),var(--aqua))
}
.brand b{display:block;font:800 16px Montserrat;letter-spacing:.12em;color:var(--navy)}
.brand small{display:block;color:#6d93b6;font:600 8px Montserrat;letter-spacing:.15em;margin-top:2px}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{
  padding:10px 11px;border-radius:12px;color:#245c91;font-size:13px;font-weight:600
}
.nav a:hover,.nav a.active{background:rgba(76,169,237,.11);color:#0f4b83}
.install-btn,.nav-toggle{
  border:1px solid rgba(59,144,205,.2);background:rgba(255,255,255,.67);
  color:#245c91;border-radius:12px;padding:10px 13px
}
.nav-toggle{display:none;width:42px;height:42px;font-size:18px;padding:0}

/* common layout */
.container{width:min(1160px,calc(100% - 30px));margin:auto}
.page-main{padding:55px 0 100px}
.page-hero{
  padding:34px 38px;border-radius:28px;
  background:linear-gradient(135deg,rgba(255,255,255,.78),rgba(225,246,255,.68));
  border:1px solid var(--line);box-shadow:var(--shadow)
}
.eyebrow{font:700 10px Montserrat;letter-spacing:.22em;color:#2e8dc7}
.page-hero h1{font-size:clamp(38px,6vw,64px);letter-spacing:-.055em;margin:8px 0 8px;color:var(--navy)}
.page-hero p{white-space:pre-wrap;color:var(--muted);line-height:1.8}
.panel{
  background:var(--panel);border:1px solid var(--line);border-radius:24px;
  box-shadow:var(--shadow);backdrop-filter:blur(14px)
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 16px;border-radius:13px;border:1px solid rgba(56,145,207,.24);
  background:rgba(255,255,255,.72);color:#266497
}
.btn.primary{background:linear-gradient(135deg,var(--blue),var(--aqua));color:#fff;border:0}
.section-gap{margin-top:26px}
.preline{white-space:pre-wrap}

/* home */
.home-hero{
  min-height:calc(100vh - 95px);
  display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:55px;
  padding:55px 0 72px;
}
.home-copy h1{
  font-size:clamp(52px,7vw,88px);line-height:1.06;letter-spacing:-.07em;
  color:var(--navy);margin:15px 0 24px
}
.home-copy h1 span{color:#339ddd}
.home-copy p{font-size:17px;color:#456f98;line-height:1.9;white-space:pre-wrap}
.home-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}

/* only one main clock */
.clock-scene{height:500px;position:relative;display:grid;place-items:center}
.main-clock{
  width:min(330px,78vw);aspect-ratio:1;border-radius:50%;position:relative;
  background:rgba(255,255,255,.30);
  border:1px solid rgba(255,255,255,.68);
  box-shadow:0 25px 70px rgba(56,119,165,.14),inset 0 0 45px rgba(255,255,255,.28);
  backdrop-filter:blur(8px)
}
.clock-ring{position:absolute;inset:11%;border:1px solid rgba(27,93,145,.22);border-radius:50%}
.clock-hand{position:absolute;left:50%;bottom:50%;transform-origin:bottom;border-radius:99px}
.clock-hand.h{width:4px;height:70px;background:#1e5f94;transform:rotate(50deg)}
.clock-hand.m{width:3px;height:101px;background:#329ed6;transform:rotate(150deg)}
.clock-hand.s{width:1px;height:110px;background:#64cbd3;animation:clockSpin 26s linear infinite}
@keyframes clockSpin{to{transform:rotate(360deg)}}
.clock-dot{position:absolute;left:50%;top:50%;width:13px;height:13px;border-radius:50%;background:white;transform:translate(-50%,-50%);box-shadow:0 0 16px rgba(62,168,218,.65)}
.scene-cloud{position:absolute;color:rgba(255,255,255,.72);font-size:72px;text-shadow:0 8px 18px rgba(74,141,184,.12)}
.sc1{left:0;top:22%}.sc2{right:0;bottom:20%;font-size:90px}

/* company */
.company-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
.company-story{padding:32px}.company-story h2{font-size:28px;color:var(--navy)}
.company-story p{color:#537aa0;line-height:1.9}
.value-list{padding:22px;display:grid;gap:10px}
.value-item{padding:16px;border-radius:16px;background:#eef9ff;border:1px solid var(--line);color:#2c6595}

/* notice */
.notice-list{overflow:hidden}
.notice-row{
  display:grid;grid-template-columns:70px 1fr auto;gap:15px;align-items:center;
  padding:21px 22px;border-bottom:1px solid rgba(55,137,195,.13)
}
.notice-row:last-child{border-bottom:0}
.notice-row:hover{background:#eef9ff}
.notice-row b{color:#174e84}.notice-row small{display:block;color:#7c99b5;font-family:Montserrat;margin-top:5px}
.notice-badge{font-size:10px;color:#2b82ba}
.detail{padding:30px}.detail h2{color:var(--navy)}.detail p{line-height:1.9;color:#587da1}

/* events */
.event-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.event-card{padding:23px;display:flex;gap:18px;align-items:center}
.event-date{
  width:78px;height:90px;flex:none;display:grid;place-content:center;text-align:center;
  background:#e9f7ff;border:1px solid var(--line);border-radius:18px
}
.event-date b{font:800 27px Montserrat;color:#22689d}.event-date span{font:700 9px Montserrat;color:#4e9ac8}
.event-card h2{color:#174e84}.event-card p{color:#6184a5;white-space:pre-wrap}

/* members */
.member-jump-wrap{
  position:sticky;top:95px;z-index:20;
  display:flex;gap:8px;flex-wrap:wrap;padding:11px;margin-top:20px
}
.member-jump{
  padding:9px 12px;border-radius:999px;background:#eef9ff;border:1px solid var(--line);
  color:#2b6797;font-size:12px
}
.member-list{display:grid;gap:24px;margin-top:22px}
.member-section{
  overflow:hidden;display:grid;grid-template-columns:minmax(290px,.82fr) minmax(0,1.18fr);
  min-height:470px;scroll-margin-top:165px
}
.member-photo{position:relative;background:linear-gradient(180deg,#e4f6ff,#a9d9f1);min-height:470px}
.member-photo img{width:100%;height:100%;object-fit:cover}
.photo-placeholder{width:100%;height:100%;display:grid;place-items:center;color:#6da1c4;font:700 11px Montserrat;letter-spacing:.16em}
.live-pill{
  display:none;position:absolute;top:16px;right:16px;z-index:2;
  padding:7px 10px;border-radius:999px;background:#38a7e3;color:#fff;
  font:800 10px Montserrat;box-shadow:0 0 18px rgba(56,167,227,.28)
}
.member-section[data-live="true"] .live-pill{display:block}
.member-content{padding:36px 38px;display:flex;flex-direction:column}
.member-content h2{font-size:46px;letter-spacing:-.05em;margin:3px 0 8px;color:var(--navy)}
.member-eng{font:700 9px Montserrat;letter-spacing:.15em;color:#6a93b7}
.member-concept{font-size:18px;color:#326b98;line-height:1.8;white-space:pre-wrap}
.member-description{color:#5b7fa2;line-height:1.9;white-space:pre-wrap;flex:1}
.member-meta{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;margin:12px 0 22px}
.member-meta div{padding:13px 14px;background:#eef9ff;border:1px solid var(--line);border-radius:14px}
.member-meta small{display:block;color:#7b9bb7;font-size:9px;margin-bottom:5px}.member-meta b{color:#265e8d;font-size:13px;font-weight:500}

/* weekly schedule based on user reference */
.week-wrap{margin-top:25px}
.week-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px}
.week-toolbar h2{margin:0;color:var(--navy);font-size:28px}
.week-controls{display:flex;gap:7px}
.week-controls button{border:1px solid var(--line);background:white;color:#2b6797;border-radius:11px;padding:9px 12px}
.week-notice{
  min-height:46px;display:grid;grid-template-columns:54px 1fr;align-items:center;
  background:rgba(255,255,255,.88);border:1px solid #4ba9e7;border-radius:14px;overflow:hidden;margin-bottom:12px
}
.week-notice i{height:100%;display:grid;place-items:center;background:#4ba9e7;color:white;font-style:normal;font-size:18px}
.week-notice span{padding:0 15px;color:#2a6394;white-space:pre-wrap}
.member-filter{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:10px}
.member-filter button{
  border:1px solid var(--line);background:rgba(255,255,255,.75);color:#2b6797;
  border-radius:999px;padding:8px 12px;font-size:11px
}
.member-filter button.active{background:#4ba9e7;color:white;border-color:#4ba9e7}

.week-board{
  overflow:hidden;border:2px solid #4aa7e4;border-radius:18px;background:rgba(255,255,255,.92)
}
.week-scroll{overflow-x:auto}
.week-head,.week-member-row{
  display:grid;grid-template-columns:138px repeat(7,minmax(125px,1fr));min-width:1013px
}
.week-head{
  background:linear-gradient(90deg,#42a4e7,#67c9dd);color:white
}
.week-head>div{padding:10px 8px;text-align:center;border-right:1px solid rgba(255,255,255,.18)}
.week-head>div:last-child{border-right:0}
.week-head small{display:block;font:700 9px Montserrat;letter-spacing:.12em;opacity:.85}
.week-head b{display:block;font:800 17px Montserrat;margin-top:2px}
.week-member-row{min-height:155px;border-top:1px solid #dceef8}
.week-member-row:first-child{border-top:0}
.week-member{
  position:relative;background:#c9e8f7;border-right:1px solid #dceef8;overflow:hidden
}
.week-member img{width:100%;height:100%;object-fit:cover;opacity:.52}
.week-member-info{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(226,244,252,.78));text-align:center;padding:10px
}
.week-member-info b{color:#174e84;font-size:18px}.week-member-info small{font:700 8px Montserrat;color:#6489a8;margin-top:4px}
.week-member-info .mini-live{margin-top:7px;background:#3aa8e4;color:white;border-radius:999px;padding:4px 7px;font:700 9px Montserrat}
.week-cell{min-height:155px;padding:8px;border-right:1px solid #e3f1f8;background:rgba(255,255,255,.65)}
.week-cell:last-child{border-right:0}
.schedule-card{
  min-height:58px;padding:9px;border-radius:11px;margin-bottom:7px;
  background:linear-gradient(145deg,#e2f5ff,#d3edf9);
  border:1px solid rgba(59,151,214,.24);
}
.schedule-card:last-child{margin-bottom:0}
.schedule-card b{display:block;color:#19568d;font-size:12px;line-height:1.45;white-space:pre-wrap}
.schedule-card small{display:block;color:#6591b3;font:600 8px Montserrat;margin-top:4px}
.empty-cell{height:100%;display:grid;place-items:center;color:#c0d6e5}

/* fan */
.fan-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:18px}
.fan-form{padding:25px;align-self:start}
.field{display:grid;gap:6px;margin-bottom:14px}.field label{font-size:12px;color:#517aa0}
.field input,.field textarea{
  width:100%;border:1px solid var(--line);background:#f2fbff;color:#174e84;border-radius:12px;padding:12px;outline:none;resize:vertical
}
.fan-posts{display:grid;gap:10px;align-content:start}
.fan-post{padding:19px}.fan-post header{display:flex;justify-content:space-between;gap:12px}.fan-post b{color:#174e84}.fan-post time{font:500 9px Montserrat;color:#7e9bb6}.fan-post p{white-space:pre-wrap;color:#587da0;line-height:1.75}

/* footer */
footer{
  width:min(1160px,calc(100% - 30px));margin:auto;padding:28px 0 38px;
  border-top:1px solid rgba(57,137,195,.16);display:flex;justify-content:space-between;color:#5a7e9f
}

/* mobile */
@media(max-width:900px){
  body,button,a,input,textarea,select{cursor:auto}
  #clockCursor,#mouseParticleLayer{display:none}
  .site-header{top:7px;margin-top:7px;flex-wrap:wrap}
  .nav-toggle{display:block}
  .nav{display:none;order:5;width:100%;flex-direction:column;align-items:stretch}
  .nav.open{display:flex}
  .install-btn{display:none!important}
  .home-hero{grid-template-columns:1fr;text-align:center}
  .home-actions{justify-content:center}
  .clock-scene{height:420px}
  .company-grid,.fan-grid{grid-template-columns:1fr}
  .member-section{grid-template-columns:1fr}
  .member-photo{min-height:410px}
  .member-jump-wrap{position:static}
}
@media(max-width:620px){
  .container{width:calc(100% - 22px)}
  .page-main{padding-top:34px}
  .home-copy h1{font-size:48px}
  .event-grid{grid-template-columns:1fr}
  .member-content{padding:24px 21px}
  .member-meta{grid-template-columns:1fr}
  .week-toolbar{align-items:flex-start;flex-direction:column}
  footer{display:block;text-align:center;line-height:2}
}

/* ===== quick admin button ===== */
.admin-quick-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 13px;
  border-radius:12px;
  border:1px solid rgba(59,144,205,.22);
  background:rgba(255,255,255,.72);
  color:#245c91;
  font:700 10px Montserrat, sans-serif;
  letter-spacing:.08em;
  transition:.2s;
  white-space:nowrap;
}
.admin-quick-btn:hover{
  background:#e7f7ff;
  color:#154f84;
  transform:translateY(-1px);
  box-shadow:0 7px 18px rgba(45,119,170,.12);
}
@media(max-width:900px){
  .admin-quick-btn{
    order:3;
    padding:9px 11px;
  }
}

/* Main uploaded image: image only, without a surrounding card/frame */
.clock-scene > img{
  background:transparent !important;
  border:0 !important;
  outline:0 !important;
  border-radius:0 !important;
  box-shadow:none !important;
}

.station-btn[aria-disabled="true"]{opacity:.55;cursor:not-allowed}

/* Editable brand logo image */
.brand-mark.has-logo-image{
  background:transparent !important;
  overflow:visible;
  border-radius:0 !important;
  box-shadow:none !important;
}
.brand-mark.has-logo-image img{
  width:100%;
  height:100%;
  object-fit:contain;
  display:block;
}