:root{
  --ink:#16302f; --deep:#0e5b63; --deep2:#0a4148;
  --coral:#e8734a; --coral-d:#c9572f;
  --sand:#f2ede3; --sand2:#faf7f1;
  --rest:#d6ecf1; --rest-b:#5fa9bd;
  --act:#fbe1cf; --act-b:#e08a54;
  --trv:#e6e2da; --trv-b:#a89f92;
  --muted:#6c7a78; --card:#ffffff;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Noto Sans KR','Noto Sans CJK KR',-apple-system,BlinkMacSystemFont,sans-serif;background:var(--sand);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;}
.wrap{max-width:1080px;margin:0 auto;padding:0 18px;}
section{scroll-margin-top:60px;}
h2.sec-title{font-size:clamp(19px,4vw,25px);font-weight:900;color:var(--deep);letter-spacing:-.5px;margin:34px 0 4px;display:flex;align-items:center;gap:10px;}
h2.sec-title .ic{width:30px;height:30px;background:var(--deep);color:#fff;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;font-size:15px;flex:none;}
.sec-sub{color:var(--muted);font-size:13.5px;margin-bottom:14px;padding-left:40px;}

nav.topnav{position:sticky;top:0;z-index:50;background:rgba(10,65,72,.97);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.1);}
nav.topnav .wrap{display:flex;gap:4px;overflow-x:auto;padding:8px 12px;-webkit-overflow-scrolling:touch;}
nav.topnav a{color:#cfe6e9;text-decoration:none;font-size:13px;font-weight:600;padding:6px 13px;border-radius:20px;white-space:nowrap;transition:.2s;}
nav.topnav a:hover,nav.topnav a.active{background:rgba(255,255,255,.16);color:#fff;}

header.hero{background:radial-gradient(120% 90% at 85% -10%, rgba(232,115,74,.30), transparent 55%),radial-gradient(140% 120% at 10% 0%, rgba(14,91,99,.96), rgba(10,65,72,.99));color:#fff;padding:38px 0 34px;position:relative;overflow:hidden;}
header.hero::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:26px;background:var(--sand);-webkit-mask:radial-gradient(14px at 14px 26px,transparent 98%,#000) repeat-x;mask:radial-gradient(14px at 14px 26px,transparent 98%,#000) repeat-x;-webkit-mask-size:28px 28px;mask-size:28px 28px;}
.hero .eyebrow{font-size:12px;letter-spacing:3px;text-transform:uppercase;color:#bfe4e9;font-weight:700;}
.hero h1{font-size:clamp(30px,6.5vw,50px);font-weight:900;line-height:1.08;margin:8px 0 4px;letter-spacing:-1px;}
.hero h1 .accent{color:#ffcaae;}
.hero .dates{font-size:clamp(14px,3.2vw,18px);color:#e4f2f3;font-weight:500;margin-top:6px;}
.hero .fam{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.hero .fam span{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);padding:5px 11px;border-radius:20px;font-size:12.5px;}
.flightbar{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:18px;font-size:13px;color:#dceff0;}
.flightbar div{display:flex;align-items:center;gap:7px;}
.flightbar b{color:#fff;font-weight:700;}
.flightbar .tag{background:#ffcaae;color:#0a4148;font-weight:800;font-size:11px;padding:1px 7px;border-radius:5px;}
.countdown{margin-top:16px;font-size:13px;color:#bfe4e9;}
.countdown b{color:#ffcaae;font-size:15px;}

.weather-hero{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:16px 0 4px;}
.wx{background:var(--card);border:1px solid #e7e0d4;border-radius:12px;padding:13px 14px;text-align:center;}
.wx .big{font-size:24px;font-weight:900;color:var(--deep);line-height:1;}
.wx .lbl{font-size:11.5px;color:var(--muted);margin-top:5px;font-weight:600;}
.wx .em{color:var(--coral);}
.wx-note{background:linear-gradient(135deg,#fff,#fef7f2);border:1px solid #f2d9c9;border-left:4px solid var(--coral);border-radius:10px;padding:13px 15px;margin-top:12px;font-size:13.5px;color:#54615f;}
.wx-note b{color:var(--coral-d);}

.legend{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;margin:14px 0 6px;font-size:13px;color:var(--muted);}
.legend .lg{display:flex;align-items:center;gap:6px;font-weight:600;color:var(--ink);}
.dot{width:14px;height:14px;border-radius:4px;display:inline-block;}
.dot.rest{background:var(--rest);border:1.5px solid var(--rest-b);}
.dot.act{background:var(--act);border:1.5px solid var(--act-b);}
.dot.trv{background:var(--trv);border:1.5px solid var(--trv-b);}

.days{margin:12px 0 8px;display:flex;flex-direction:column;gap:12px;}
.day{background:var(--sand2);border-radius:14px;overflow:hidden;border:1px solid #e7e0d4;box-shadow:0 1px 2px rgba(20,48,47,.04);}
.day-head{display:flex;align-items:center;gap:14px;padding:14px 16px;cursor:pointer;user-select:none;}
.day-head .stripe{width:5px;align-self:stretch;border-radius:3px;flex:none;}
.day.rest .stripe{background:var(--rest-b);} .day.act .stripe{background:var(--act-b);} .day.trv .stripe{background:var(--trv-b);}
.day-head .dnum{flex:none;text-align:center;min-width:52px;}
.day-head .dnum .d{font-size:22px;font-weight:900;line-height:1;color:var(--deep);}
.day-head .dnum .dow{font-size:11.5px;color:var(--muted);font-weight:600;margin-top:2px;}
.day-head .dmain{flex:1;min-width:0;}
.day-head .badge{display:inline-block;font-size:11px;font-weight:800;padding:2px 9px;border-radius:20px;letter-spacing:.5px;}
.day.rest .badge{background:var(--rest);color:#1c6d82;} .day.act .badge{background:var(--act);color:#b25a26;} .day.trv .badge{background:var(--trv);color:#6b6459;}
.day-head .hotel{font-size:13px;color:var(--muted);font-weight:600;margin-left:8px;}
.day-head .summary{font-size:13.5px;color:var(--ink);margin-top:5px;font-weight:500;}
.day-head .chev{flex:none;transition:transform .28s ease;font-size:20px;color:var(--muted);}
.day.open .chev{transform:rotate(90deg);}
.day-body{max-height:0;overflow:hidden;transition:max-height .4s ease;background:#fff;}
.day.open .day-body{max-height:1200px;}
.day-inner{padding:4px 16px 18px;}
.row{display:grid;grid-template-columns:78px 1fr;gap:10px;padding:9px 0;border-top:1px dashed #e7e0d4;}
.row:first-child{border-top:none;}
.row .k{font-size:11.5px;font-weight:800;color:var(--deep);padding-top:2px;letter-spacing:.3px;}
.row .v{font-size:13.5px;}
.row .v ul{list-style:none;}
.row .v li{position:relative;padding-left:14px;margin-bottom:3px;}
.row .v li::before{content:"";position:absolute;left:2px;top:9px;width:5px;height:5px;border-radius:50%;background:var(--rest-b);}
.day.act .row .v li::before{background:var(--act-b);} .day.trv .row .v li::before{background:var(--trv-b);}
.time{color:var(--coral);font-weight:800;} .star{color:var(--coral);font-weight:800;}
.note{color:#9aa5a3;font-size:12px;}
.tp li::before{background:none !important;content:"🚗";top:2px;left:0;font-size:10px;width:auto;height:auto;} .tp li{padding-left:18px;}

.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:6px;}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:6px;}
.info{background:var(--card);border:1px solid #e7e0d4;border-radius:12px;padding:15px 16px;}
.info h4{font-size:14px;color:var(--deep);font-weight:800;margin-bottom:8px;display:flex;align-items:center;gap:7px;}
.info h4 .e{font-size:16px;}
.info p{font-size:13px;color:#54615f;margin-bottom:6px;}
.info ul{list-style:none;margin-top:4px;}
.info ul li{font-size:13px;color:#54615f;position:relative;padding-left:15px;margin-bottom:5px;}
.info ul li::before{content:"";position:absolute;left:2px;top:8px;width:5px;height:5px;border-radius:50%;background:var(--deep);}
.info .em{color:var(--coral-d);font-weight:700;}
.badge-good{display:inline-block;background:#dcefe3;color:#1f7a4d;font-size:11px;font-weight:800;padding:2px 8px;border-radius:20px;}
.badge-warn{display:inline-block;background:#fbe4d3;color:#c9572f;font-size:11px;font-weight:800;padding:2px 8px;border-radius:20px;}

.ttable{width:100%;border-collapse:collapse;margin-top:6px;background:var(--card);border-radius:12px;overflow:hidden;border:1px solid #e7e0d4;}
.ttable th{background:var(--deep);color:#fff;font-size:12px;padding:9px 11px;text-align:left;font-weight:700;}
.ttable td{border-top:1px solid #eee5d9;padding:9px 11px;font-size:12.8px;color:#54615f;vertical-align:top;}
.ttable td b{color:var(--ink);}
.ttable .seat{color:var(--coral-d);font-weight:700;font-size:11.5px;}
.ttable tfoot td{background:#f6f1e8;font-weight:800;color:var(--ink);border-top:2px solid var(--deep);}
.ttable .right{text-align:right;white-space:nowrap;}

/* 현금 구성표 */
.cashtable{width:100%;border-collapse:collapse;margin-top:6px;background:var(--card);border-radius:12px;overflow:hidden;border:1px solid #e7e0d4;}
.cashtable th{background:var(--deep);color:#fff;font-size:12px;padding:9px 11px;font-weight:700;text-align:right;}
.cashtable th:first-child{text-align:left;}
.cashtable td{border-top:1px solid #eee5d9;padding:8px 11px;font-size:12.8px;color:#54615f;text-align:right;}
.cashtable td:first-child{text-align:left;font-weight:700;color:var(--ink);}
.cashtable tfoot td{background:#f6f1e8;font-weight:800;color:var(--ink);border-top:2px solid var(--deep);}

.caution{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:6px;}
.cbox{background:var(--card);border:1px solid #e7e0d4;border-radius:12px;padding:14px 16px;border-left:4px solid var(--coral);}
.cbox.safe{border-left-color:var(--rest-b);}
.cbox h4{font-size:13.5px;font-weight:800;color:var(--ink);margin-bottom:7px;display:flex;align-items:center;gap:7px;}
.cbox ul{list-style:none;}
.cbox li{font-size:12.8px;color:#54615f;position:relative;padding-left:16px;margin-bottom:5px;}
.cbox li::before{content:"›";position:absolute;left:3px;top:0;color:var(--coral);font-weight:800;}
.cbox.safe li::before{color:var(--rest-b);}

.emerg{background:linear-gradient(135deg,#0e5b63,#0a4148);color:#fff;border-radius:14px;padding:20px;margin-top:6px;}
.emerg-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.ecard{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);border-radius:10px;padding:12px 14px;}
.ecard .name{font-size:13px;font-weight:700;color:#fff;margin-bottom:3px;}
.ecard .num{font-size:18px;font-weight:900;color:#ffcaae;letter-spacing:.5px;}
.ecard .desc{font-size:11.5px;color:#9fc6cb;margin-top:3px;}

/* 사전 온라인 과제 타임라인 */
.tasks{background:var(--card);border:1px solid #e7e0d4;border-radius:14px;padding:6px 4px;margin-top:6px;}
.task{display:flex;gap:13px;padding:13px 14px;border-top:1px solid #eee5d9;}
.task:first-child{border-top:none;}
.task .when{flex:none;width:96px;font-size:12px;font-weight:800;color:var(--coral-d);padding-top:1px;}
.task .body{flex:1;min-width:0;}
.task .tt{font-size:13.5px;font-weight:800;color:var(--ink);}
.task .tt a{color:var(--deep);text-decoration:none;border-bottom:1px dotted var(--deep);word-break:break-all;}
.task .td{font-size:12.5px;color:#54615f;margin-top:2px;}
.task .warn{display:inline-block;background:#fbe4d3;color:#c9572f;font-size:11px;font-weight:800;padding:1px 7px;border-radius:20px;margin-left:4px;}

.todo{background:var(--card);border:1px solid #e7e0d4;border-radius:14px;padding:18px 20px;margin-top:6px;}
.todo h3{font-size:15px;font-weight:800;margin-bottom:12px;color:var(--deep);display:flex;align-items:center;gap:8px;}
.todo .items{display:flex;flex-direction:column;gap:9px;}
.todo label{display:flex;align-items:flex-start;gap:11px;font-size:13.5px;cursor:pointer;color:var(--ink);}
.todo input{margin-top:3px;width:17px;height:17px;accent-color:var(--coral);flex:none;cursor:pointer;}
.todo label .sub{display:block;color:var(--muted);font-size:12px;margin-top:1px;}
.todo label.done>span{text-decoration:line-through;color:var(--muted);}

footer{padding:22px 0 40px;text-align:center;color:var(--muted);font-size:12px;}
footer .line{margin-bottom:4px;}
footer .brand{font-weight:800;color:var(--deep);font-size:13px;margin-bottom:8px;letter-spacing:.5px;}

@media(max-width:760px){
  .weather-hero{grid-template-columns:repeat(2,1fr);}
  .grid3,.grid2,.caution,.emerg-grid{grid-template-columns:1fr;}
  .day-head .hotel{display:block;margin-left:0;margin-top:2px;}
  .row{grid-template-columns:64px 1fr;gap:8px;}
  .ttable,.cashtable{font-size:11.5px;} .ttable th,.ttable td,.cashtable th,.cashtable td{padding:7px 8px;}
  .task .when{width:74px;font-size:11px;}
}