/* ==========================================================================
   MEGASPOT · 메가스팟  —  site stylesheet
   Palette: Industrial Raw  (Chalk / Concrete / Graphite / Cobalt / Rust)
   ========================================================================== */

:root{
  --chalk:#F1EFEB;
  --white:#FFFFFF;
  --concrete:#D5D0C8;
  --concrete-2:#E6E2DB;
  --concrete-3:#F7F5F1;
  --graphite:#262B2E;
  --graphite-2:#3A4046;
  --ink:#1E2225;
  --ink-2:#5B6168;
  --ink-3:#8A9097;
  --cobalt:#1F53D5;
  --cobalt-2:#1744B3;
  --cobalt-soft:#E6ECFB;
  --rust:#B35632;
  --rust-soft:#F5E6DF;
  --ok:#2E7D4F;
  --ok-soft:#E3F2E8;
  --warn:#A36A00;
  --warn-soft:#FBF1D9;

  --font-body:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",sans-serif;
  --font-display:"Anton","Pretendard Variable",Pretendard,sans-serif;
  --font-ko-display:"Black Han Sans","Pretendard Variable",Pretendard,sans-serif;

  --radius:4px;
  --radius-lg:8px;
  --shadow:0 1px 2px rgba(38,43,46,.06),0 8px 24px rgba(38,43,46,.08);
  --shadow-lg:0 2px 6px rgba(38,43,46,.08),0 24px 48px rgba(38,43,46,.14);
  --maxw:1240px;
  --gutter:16px;
  --header-h:72px;
}
@media (min-width:720px){:root{--gutter:28px;}}
@media (min-width:1080px){:root{--gutter:40px;}}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--chalk);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.65;letter-spacing:-.01em;word-break:keep-all;overflow-wrap:anywhere}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
h1,h2,h3,h4{margin:0;line-height:1.25;letter-spacing:-.02em;font-weight:800}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:3px solid var(--cobalt);outline-offset:3px;border-radius:2px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- layout ---------- */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.section{padding:64px 0}
@media (min-width:900px){.section{padding:96px 0}}
.section--tight{padding:40px 0}
.sec-white{background:var(--white)}
.sec-dark{background:var(--graphite);color:var(--chalk)}
.sec-dark .eyebrow{color:#9FB7F0}
.sec-dark .muted{color:#B9BEC4}
.sec-line{border-top:1px solid var(--concrete)}

.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:1fr}
.grid-3{grid-template-columns:1fr}
.grid-4{grid-template-columns:1fr 1fr}
@media (min-width:720px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}}
@media (min-width:1000px){.grid-4{grid-template-columns:repeat(4,1fr)}}

.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.between{justify-content:space-between}
.muted{color:var(--ink-2)}
.small{font-size:14px}
.tiny{font-size:12.5px}
.tr{text-align:right}
.center{text-align:center}
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:40px}.mt-5{margin-top:64px}
.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}

/* ---------- typography ---------- */
.eyebrow{font-family:var(--font-display);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--cobalt);font-weight:400}
.eyebrow .idx{display:inline-block;min-width:28px;color:var(--ink-3)}
.display{font-family:var(--font-display);font-weight:400;letter-spacing:.01em;line-height:1}
.h-xl{font-size:clamp(34px,6vw,64px);line-height:1.08;letter-spacing:-.035em}
.h-l{font-size:clamp(28px,4vw,42px);letter-spacing:-.03em}
.h-m{font-size:clamp(22px,2.6vw,28px)}
.h-s{font-size:19px}
.lead{font-size:clamp(17px,1.6vw,19px);line-height:1.7;color:var(--ink-2)}
.num{font-family:var(--font-display);font-size:clamp(34px,4vw,48px);line-height:1;letter-spacing:.01em;color:var(--graphite)}
.num small{font-family:var(--font-body);font-size:14px;letter-spacing:0;color:var(--ink-2);margin-left:4px;font-weight:600}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--ink-2)}
.kicker::before{content:"";width:18px;height:2px;background:var(--cobalt)}

.section-head{display:flex;flex-direction:column;gap:10px;margin-bottom:36px}
.section-head .h-l{max-width:22ch}
.section-head .lead{max-width:62ch}
@media (min-width:900px){.section-head.split{flex-direction:row;align-items:flex-end;justify-content:space-between;gap:40px}.section-head.split .lead{max-width:48ch}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:var(--radius);font-weight:700;font-size:15px;letter-spacing:-.01em;transition:background .15s,color .15s,border-color .15s,transform .05s;white-space:nowrap;border:1px solid transparent}
.btn:active{transform:translateY(1px)}
.btn .arrow{font-family:var(--font-display);font-size:18px;line-height:1}
.btn-primary{background:var(--cobalt);color:#fff}
.btn-primary:hover{background:var(--cobalt-2)}
.btn-dark{background:var(--graphite);color:var(--chalk)}
.btn-dark:hover{background:#000}
.btn-ghost{background:transparent;color:var(--graphite);border-color:var(--graphite)}
.btn-ghost:hover{background:var(--graphite);color:var(--chalk)}
.btn-light{background:var(--white);color:var(--graphite);border-color:var(--concrete)}
.btn-light:hover{border-color:var(--graphite)}
.btn-rust{background:var(--rust);color:#fff}
.btn-rust:hover{background:#95472A}
.btn-sm{min-height:38px;padding:0 14px;font-size:14px}
.btn-lg{min-height:56px;padding:0 28px;font-size:16px}
.btn-block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.sec-dark .btn-ghost{color:var(--chalk);border-color:rgba(241,239,235,.6)}
.sec-dark .btn-ghost:hover{background:var(--chalk);color:var(--graphite)}

/* ---------- badges / tags ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:3px;font-size:12.5px;font-weight:700;letter-spacing:0;white-space:nowrap}
.badge-direct{background:var(--rust);color:#fff}
.badge-host{background:var(--graphite-2);color:#fff}
.badge-soft{background:var(--concrete-2);color:var(--ink-2)}
.badge-cobalt{background:var(--cobalt-soft);color:var(--cobalt-2)}
.badge-ok{background:var(--ok-soft);color:var(--ok)}
.badge-warn{background:var(--warn-soft);color:var(--warn)}
.badge-rust{background:var(--rust-soft);color:var(--rust)}
.badge-outline{background:transparent;border:1px solid var(--concrete);color:var(--ink-2)}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{display:inline-flex;align-items:center;height:28px;padding:0 10px;border:1px solid var(--concrete);border-radius:3px;font-size:13px;color:var(--ink-2);background:var(--white)}
.tag.on{border-color:var(--cobalt);color:var(--cobalt);background:var(--cobalt-soft)}

/* ---------- cards ---------- */
.card{background:var(--white);border:1px solid var(--concrete);border-radius:var(--radius-lg);padding:24px}
.card.pad-s{padding:18px}
.card.flat{box-shadow:none}
.card-dark{background:var(--graphite);color:var(--chalk);border-color:var(--graphite)}
.card-cobalt{background:var(--cobalt);color:#fff;border-color:var(--cobalt)}
.card-cobalt .eyebrow{color:#C9D7FA}
.card-chalk{background:var(--chalk)}
.card h3{font-size:18px;margin-bottom:8px}
.card .meta{font-size:14px;color:var(--ink-2)}
.card-link{transition:border-color .15s,box-shadow .15s,transform .15s;display:block}
.card-link:hover{border-color:var(--graphite);box-shadow:var(--shadow);transform:translateY(-2px)}

.numbered{counter-reset:n}
.numbered > li{position:relative;padding-left:48px;counter-increment:n}
.numbered > li::before{content:counter(n,decimal-leading-zero);position:absolute;left:0;top:0;font-family:var(--font-display);font-size:22px;color:var(--cobalt);line-height:1.1}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--concrete)}
.site-header .container{height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:inline-flex;flex-direction:column;line-height:1;color:var(--graphite)}
.logo .en{font-family:var(--font-display);font-size:26px;letter-spacing:.01em}
.logo .en b{color:var(--cobalt);font-weight:400}
.logo .ko{font-size:10.5px;letter-spacing:.42em;font-weight:700;margin-top:4px;color:var(--ink-2);padding-left:2px}
.logo.lg .en{font-size:44px}.logo.lg .ko{font-size:13px;margin-top:6px}
.logo.inv{color:var(--chalk)}.logo.inv .ko{color:#B9BEC4}
.nav{display:none;align-items:center;gap:4px}
.nav a{padding:10px 14px;border-radius:var(--radius);font-weight:600;font-size:15px;color:var(--ink-2)}
.nav a:hover,.nav a[aria-current="page"]{color:var(--graphite);background:var(--concrete-3)}
.nav a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--cobalt)}
.header-cta{display:none;align-items:center;gap:10px}
.menu-btn{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;border:1px solid var(--concrete);border-radius:var(--radius);padding:10px;background:#fff}
.menu-btn span{display:block;height:2px;background:var(--graphite)}
@media (min-width:1000px){.nav{display:flex}.header-cta{display:flex}.menu-btn{display:none}}
.mobile-nav{position:fixed;inset:var(--header-h) 0 0 0;background:var(--chalk);z-index:49;padding:24px var(--gutter);display:none;flex-direction:column;gap:6px;overflow:auto}
.mobile-nav.open{display:flex}
.mobile-nav a{padding:16px 12px;font-size:18px;font-weight:700;border-bottom:1px solid var(--concrete)}
.mobile-nav .btn{margin-top:16px}

/* ---------- footer ---------- */
.site-footer{background:var(--graphite);color:#C9CDD2;padding:56px 0 32px;font-size:14px}
.site-footer a:hover{color:#fff}
.footer-grid{display:grid;gap:32px;grid-template-columns:1fr}
@media (min-width:860px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr}}
.site-footer h4{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#8E959C;font-family:var(--font-display);font-weight:400;margin-bottom:14px}
.site-footer li{margin-bottom:9px}
.footer-bottom{margin-top:40px;padding-top:20px;border-top:1px solid #3F464C;display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;font-size:12.5px;color:#8E959C}
.footer-note{margin-top:14px;font-size:12.5px;color:#8E959C;line-height:1.6}

/* ---------- hero (platform) ---------- */
.hero{background:var(--white);border-bottom:1px solid var(--concrete);position:relative;overflow:hidden}
.hero .container{padding-top:56px;padding-bottom:0;display:grid;gap:36px}
@media (min-width:1000px){.hero .container{grid-template-columns:1.05fr 1fr;align-items:stretch;padding-top:72px;gap:48px}.hero-visual{display:flex;flex-direction:column;justify-content:flex-end;padding-top:24px}.hero-visual img{flex:1;min-height:460px}}
.hero-copy{padding-bottom:40px}
.hero-copy .h-xl{margin:18px 0 20px;color:var(--graphite)}
.hero-copy .h-xl em{font-style:normal;color:var(--cobalt)}
.hero-copy .lead{max-width:52ch}
.hero-visual{position:relative;min-height:320px}
.hero-visual img{width:100%;height:100%;min-height:320px;object-fit:cover;border-radius:var(--radius-lg) var(--radius-lg) 0 0;filter:saturate(.95)}
.hero-visual .plate{position:absolute;left:0;bottom:0;background:var(--cobalt);color:#fff;padding:14px 18px;border-radius:0 var(--radius) 0 0;font-size:13px;line-height:1.5}
.hero-visual .plate b{display:block;font-family:var(--font-display);font-size:22px;letter-spacing:.02em;font-weight:400}
.hero-marks{display:flex;gap:24px;flex-wrap:wrap;margin-top:28px}
.hero-marks div{font-size:13.5px;color:var(--ink-2)}
.hero-marks b{display:block;font-family:var(--font-display);font-size:26px;color:var(--graphite);letter-spacing:.01em;font-weight:400}

/* search bar */
.searchbar{display:grid;gap:10px;background:var(--white);border:1px solid var(--concrete);border-radius:var(--radius-lg);padding:12px;box-shadow:var(--shadow);margin-top:28px}
@media (min-width:720px){.searchbar{grid-template-columns:1fr 1fr 1fr auto;align-items:stretch;padding:8px}}
.searchbar .field{display:flex;flex-direction:column;gap:2px;padding:8px 12px;border-right:0;border-bottom:1px solid var(--concrete-2)}
@media (min-width:720px){.searchbar .field{border-bottom:0;border-right:1px solid var(--concrete-2)}}
.searchbar label{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-family:var(--font-display)}
.searchbar select{border:0;background:transparent;padding:4px 0;font-size:15px;font-weight:600;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235B6168' stroke-width='1.6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 2px center;padding-right:22px;cursor:pointer}
.searchbar .btn{min-height:52px}

/* ---------- forms ---------- */
.form{display:grid;gap:18px}
.field-row{display:grid;gap:14px}
@media (min-width:720px){.field-row{grid-template-columns:1fr 1fr}.field-row.three{grid-template-columns:1fr 1fr 1fr}}
.f{display:flex;flex-direction:column;gap:6px}
.f label,.f .lbl{font-size:13.5px;font-weight:700;color:var(--graphite)}
.f label .req{color:var(--rust);margin-left:2px}
.f .hint{font-size:12.5px;color:var(--ink-3)}
.input,.select,.textarea{width:100%;background:var(--white);border:1px solid var(--concrete);border-radius:var(--radius);padding:11px 13px;font-size:15px;min-height:46px;transition:border-color .15s,box-shadow .15s}
.input:focus,.select:focus,.textarea:focus{outline:0;border-color:var(--cobalt);box-shadow:0 0 0 3px var(--cobalt-soft)}
.textarea{min-height:120px;resize:vertical;line-height:1.55}
.select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235B6168' stroke-width='1.6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:34px}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.chk{display:inline-flex;align-items:center;gap:8px;padding:9px 12px;border:1px solid var(--concrete);border-radius:var(--radius);background:var(--white);font-size:14px;cursor:pointer;user-select:none}
.chk input{accent-color:var(--cobalt);width:16px;height:16px;margin:0}
.chk:has(input:checked){border-color:var(--cobalt);background:var(--cobalt-soft);color:var(--cobalt-2)}
.seg{display:inline-flex;border:1px solid var(--concrete);border-radius:var(--radius);overflow:hidden;background:var(--white);flex-wrap:wrap}
.seg button{padding:10px 14px;font-size:14px;font-weight:600;color:var(--ink-2);border-right:1px solid var(--concrete)}
.seg button:last-child{border-right:0}
.seg button.on{background:var(--graphite);color:var(--chalk)}
.form-note{font-size:13px;color:var(--ink-2);background:var(--concrete-3);border:1px solid var(--concrete-2);border-radius:var(--radius);padding:12px 14px;line-height:1.6}
.agree{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-2)}
.agree input{margin-top:4px;accent-color:var(--cobalt)}
.err{color:var(--rust);font-size:13px}
.input.invalid,.select.invalid,.textarea.invalid{border-color:var(--rust)}

/* ---------- tables ---------- */
.tbl{width:100%;font-size:14.5px;background:var(--white);border:1px solid var(--concrete);border-radius:var(--radius-lg);overflow:hidden}
.tbl th,.tbl td{padding:12px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--concrete-2)}
.tbl th{background:var(--concrete-3);font-size:12.5px;letter-spacing:.04em;color:var(--ink-2);font-weight:700;white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}
.tbl td.k{font-weight:700;white-space:nowrap;color:var(--graphite)}
.tbl-wrap{overflow:auto;-webkit-overflow-scrolling:touch}
.def{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid var(--concrete)}
.def > div{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--concrete);font-size:14.5px}
.def dt{color:var(--ink-2);font-weight:600}
.def dd{margin:0}

/* ---------- tabs / anchors ---------- */
.subnav{position:sticky;top:var(--header-h);z-index:40;background:rgba(241,239,235,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--concrete)}
.subnav .container{display:flex;gap:4px;overflow:auto;scrollbar-width:none;padding-top:0;padding-bottom:0}
.subnav .container::-webkit-scrollbar{display:none}
.subnav a{flex:0 0 auto;padding:14px 12px;font-size:14px;font-weight:600;color:var(--ink-2);border-bottom:2px solid transparent;white-space:nowrap}
.subnav a:hover{color:var(--graphite)}
.subnav a.on{color:var(--cobalt);border-bottom-color:var(--cobalt)}
.subnav .spacer{flex:1}
.subnav a.btn{align-self:center;margin-left:8px;padding:0 14px;border-bottom:0;color:#fff;min-height:36px}
.subnav a.btn:hover{color:#fff}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--concrete);overflow:auto;scrollbar-width:none}
.tabs button{padding:12px 16px;font-weight:700;color:var(--ink-2);border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button.on{color:var(--graphite);border-bottom-color:var(--cobalt)}
.tabpanel{padding-top:20px}

/* ---------- accordion ---------- */
.acc{border-top:1px solid var(--concrete)}
.acc details{border-bottom:1px solid var(--concrete)}
.acc summary{list-style:none;cursor:pointer;padding:18px 44px 18px 0;font-weight:700;font-size:16px;position:relative}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";position:absolute;right:4px;top:12px;font-family:var(--font-display);font-size:24px;color:var(--cobalt);transition:transform .2s}
.acc details[open] summary::after{content:"−"}
.acc .body{padding:0 0 20px;color:var(--ink-2);font-size:15px;line-height:1.7}

/* ---------- gallery ---------- */
.gallery{display:grid;gap:8px;grid-template-columns:repeat(2,1fr);grid-auto-rows:150px}
@media (min-width:720px){.gallery{grid-template-columns:repeat(5,1fr);grid-auto-rows:170px}}
@media (min-width:1100px){.gallery{grid-auto-rows:200px}}
.gallery button{position:relative;overflow:hidden;border-radius:var(--radius);background:var(--concrete)}
.gallery button img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.gallery button:hover img{transform:scale(1.04)}
.gallery .big{grid-column:span 2;grid-row:span 2}
.gallery .more{position:absolute;inset:0;display:grid;place-items:center;background:rgba(38,43,46,.55);color:#fff;font-weight:700;font-size:16px}
.thumbstrip{display:flex;gap:8px;overflow:auto;padding-bottom:6px;scrollbar-width:thin}
.thumbstrip button{flex:0 0 auto;width:132px;height:92px;border-radius:var(--radius);overflow:hidden;border:2px solid transparent}
.thumbstrip button.on{border-color:var(--cobalt)}
.thumbstrip img{width:100%;height:100%;object-fit:cover}

.lightbox{position:fixed;inset:0;z-index:100;background:rgba(20,22,24,.94);display:none;flex-direction:column;color:#fff}
.lightbox.open{display:flex}
.lightbox .lb-top{display:flex;justify-content:space-between;align-items:center;padding:14px var(--gutter);font-size:14px}
.lightbox .lb-stage{flex:1;display:grid;place-items:center;position:relative;padding:0 var(--gutter)}
.lightbox .lb-stage img{max-width:100%;max-height:calc(100vh - 170px);object-fit:contain;border-radius:var(--radius)}
.lightbox .lb-cap{padding:14px var(--gutter) 22px;text-align:center;font-size:14px;color:#D7DBE0}
.lightbox .lb-cap b{display:block;color:#fff;font-size:16px;margin-bottom:4px}
.lb-arrow{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;font-size:28px;line-height:1;display:grid;place-items:center}
.lb-arrow:hover{background:rgba(255,255,255,.24)}
.lb-arrow.prev{left:var(--gutter)}.lb-arrow.next{right:var(--gutter)}
.lb-close{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.12);font-size:22px;display:grid;place-items:center}

/* ---------- facts strip ---------- */
.facts{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--concrete);border-radius:var(--radius-lg);background:var(--white);overflow:hidden}
@media (min-width:720px){.facts{grid-template-columns:repeat(4,1fr)}}
@media (min-width:1100px){.facts.seven{grid-template-columns:repeat(7,1fr)}}
.facts > div{padding:18px 16px;border-right:1px solid var(--concrete-2);border-bottom:1px solid var(--concrete-2)}
.facts b{display:block;font-family:var(--font-display);font-size:24px;color:var(--graphite);letter-spacing:.01em;font-weight:400;line-height:1.1}
.facts b small{font-family:var(--font-body);font-size:12px;color:var(--ink-2);font-weight:600;margin-left:3px}
.facts span{display:block;font-size:12.5px;color:var(--ink-2);margin-top:6px;line-height:1.4}

/* ---------- calendar ---------- */
.cal{background:var(--white);border:1px solid var(--concrete);border-radius:var(--radius-lg);padding:16px}
.cal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.cal-head b{font-size:17px}
.cal-head button{width:36px;height:36px;border:1px solid var(--concrete);border-radius:var(--radius);display:grid;place-items:center;font-size:18px}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal-grid .dow{text-align:center;font-size:12px;color:var(--ink-3);padding:6px 0;font-weight:700}
.cal-grid .dow:first-child{color:var(--rust)}
.cal-day{aspect-ratio:1/1;border-radius:var(--radius);display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:14px;font-weight:600;position:relative;border:1px solid transparent}
.cal-day.pad{visibility:hidden}
.cal-day.past{color:var(--concrete);cursor:default}
.cal-day.open{background:var(--concrete-3);color:var(--graphite);cursor:pointer}
.cal-day.open:hover{border-color:var(--cobalt)}
.cal-day.hold{background:var(--warn-soft);color:var(--warn);cursor:pointer}
.cal-day.full{background:var(--concrete-2);color:var(--ink-3);text-decoration:line-through;cursor:not-allowed}
.cal-day.sel{background:var(--cobalt);color:#fff;border-color:var(--cobalt)}
.cal-day .dot{width:5px;height:5px;border-radius:50%;margin-top:3px;background:currentColor;opacity:.7}
.cal-legend{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px;font-size:12.5px;color:var(--ink-2)}
.cal-legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:-1px}

/* ---------- misc ---------- */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:var(--graphite);color:var(--chalk);padding:12px 18px;border-radius:var(--radius);font-size:14px;opacity:0;pointer-events:none;transition:.25s;z-index:120;max-width:calc(100vw - 32px)}
.toast.show{opacity:1;transform:translate(-50%,0)}
.steps{display:grid;gap:14px;grid-template-columns:1fr}
@media (min-width:720px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.steps.seven{grid-template-columns:repeat(7,1fr)}.steps.four{grid-template-columns:repeat(4,1fr)}.steps.five{grid-template-columns:repeat(5,1fr)}}
.step{background:var(--white);border:1px solid var(--concrete);border-radius:var(--radius-lg);padding:18px 16px;position:relative}
.step .n{font-family:var(--font-display);font-size:28px;color:var(--cobalt);line-height:1}
.step h4{font-size:16px;margin:10px 0 6px}
.step p{font-size:13.5px;color:var(--ink-2);line-height:1.55}
.sec-dark .step{background:var(--graphite-2);border-color:#4A5157}
.sec-dark .step p{color:#C9CDD2}
.notice{display:flex;gap:12px;align-items:flex-start;background:var(--white);border:1px solid var(--concrete);border-left:4px solid var(--cobalt);border-radius:var(--radius);padding:14px 16px;font-size:14px;color:var(--ink-2);line-height:1.6}
.notice.rust{border-left-color:var(--rust)}
.notice.warn{border-left-color:var(--warn)}
.notice b{color:var(--graphite)}
.pill-row{display:flex;flex-wrap:wrap;gap:8px}
.divider{height:1px;background:var(--concrete);margin:32px 0}
.photo-frame{border-radius:var(--radius-lg);overflow:hidden;background:var(--concrete);position:relative}
.photo-frame img{width:100%;height:100%;object-fit:cover}
.photo-frame .cap{position:absolute;left:0;right:0;bottom:0;padding:28px 16px 12px;background:linear-gradient(transparent,rgba(20,22,24,.75));color:#fff;font-size:13px}
.empty{padding:40px 20px;text-align:center;border:1px dashed var(--concrete);border-radius:var(--radius-lg);color:var(--ink-2);background:var(--white)}
.empty b{display:block;font-size:17px;color:var(--graphite);margin-bottom:6px}
.stat-row{display:flex;gap:28px;flex-wrap:wrap}
.space-card{display:grid;grid-template-columns:1fr;background:var(--white);border:1px solid var(--concrete);border-radius:var(--radius-lg);overflow:hidden;transition:border-color .15s,box-shadow .15s}
.space-card:hover{border-color:var(--graphite);box-shadow:var(--shadow)}
.space-card .ph{aspect-ratio:4/3;background:var(--concrete);position:relative}
.space-card .ph img{width:100%;height:100%;object-fit:cover}
.space-card .ph .badge{position:absolute;top:12px;left:12px}
.space-card .bd{padding:18px}
.space-card h3{font-size:18px;margin-bottom:4px}
.space-card .loc{font-size:13.5px;color:var(--ink-2)}
.space-card .specs{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:12px;font-size:13.5px;color:var(--graphite)}
.space-card .specs b{font-family:var(--font-display);font-weight:400;font-size:17px;letter-spacing:.01em}
.space-card .foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;padding-top:14px;border-top:1px solid var(--concrete-2);font-size:13.5px}
.space-card .foot span:last-child{white-space:nowrap}
.space-card.wide{grid-template-columns:1fr}
@media (min-width:860px){.space-card.wide{grid-template-columns:1.25fr 1fr}.space-card.wide .ph{aspect-ratio:auto;min-height:360px}.space-card.wide .bd{padding:28px}}

/* iframe viewer */
.viewer-wrap{position:relative;background:var(--graphite);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--concrete)}
.viewer-wrap iframe{display:block;width:100%;height:700px;border:0;background:var(--chalk)}
@media (max-width:800px){.viewer-wrap iframe{height:1080px}}
.viewer-wrap .viewer-bar{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;padding:12px 14px;background:var(--white);border-top:1px solid var(--concrete);font-size:13.5px;color:var(--ink-2)}

/* floor plan svg */
.plan-wrap{background:var(--white);border:1px solid var(--concrete);border-radius:var(--radius-lg);padding:14px;position:relative}
.plan-wrap svg{width:100%;height:auto;display:block}
.plan-toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;margin-bottom:10px}
.plan-info{background:var(--concrete-3);border:1px solid var(--concrete-2);border-radius:var(--radius);padding:12px 14px;font-size:14px;min-height:72px}
.plan-info b{display:block;color:var(--graphite);margin-bottom:2px}
.zone-list{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}
@media (min-width:720px){.zone-list{grid-template-columns:repeat(3,1fr)}}
.zone-list button{display:flex;gap:8px;align-items:center;text-align:left;padding:10px 12px;border:1px solid var(--concrete);border-radius:var(--radius);background:var(--white);font-size:13.5px;font-weight:600}
.zone-list button .zn{font-family:var(--font-display);color:var(--ink-3);font-size:13px}
.zone-list button.on{border-color:var(--cobalt);background:var(--cobalt-soft);color:var(--cobalt-2)}
.zone-list button.on .zn{color:var(--cobalt)}

/* review */
.review{background:var(--white);border:1px solid var(--concrete);border-radius:var(--radius-lg);padding:20px}
.review .rh{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:10px}
.review .stars{color:var(--rust);letter-spacing:2px;font-size:14px}
.review .rb{font-size:15px;line-height:1.7}
.review .reply{margin-top:14px;padding:12px 14px;background:var(--concrete-3);border-left:3px solid var(--cobalt);font-size:14px;color:var(--ink-2)}
.review .reply b{color:var(--graphite)}

/* page hero (inner pages) */
.page-hero{background:var(--white);border-bottom:1px solid var(--concrete);padding:48px 0 40px}
@media (min-width:900px){.page-hero{padding:72px 0 56px}}
.page-hero .h-xl{margin:14px 0 16px}
.crumbs{font-size:13px;color:var(--ink-3);display:flex;gap:8px;flex-wrap:wrap}
.crumbs a:hover{color:var(--graphite)}

/* print */
@media print{.site-header,.site-footer,.subnav,.mobile-nav,.toast{display:none!important}body{background:#fff}}

/* layouts grid */
.grid-layouts{display:grid;gap:16px;grid-template-columns:1fr}
@media (min-width:640px){.grid-layouts{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1100px){.grid-layouts{grid-template-columns:repeat(4,1fr)}}
.grid-layouts .badge{white-space:normal;height:auto;padding:4px 10px;line-height:1.3;text-align:right}

/* min-width guards (모바일에서 select·iframe 고유 너비가 그리드를 밀어내지 않도록) */
.grid > *,.grid-2 > *,.grid-3 > *,.grid-4 > *,.grid-layouts > *,.field-row > *,.steps > *,.footer-grid > *,.f,.card,.form{min-width:0}
select,.select{min-width:0;max-width:100%}
iframe{max-width:100%}
.plan-wrap svg{max-width:100%}

/* 표: 모바일에서는 가로 스크롤로 열 너비를 지킵니다 */
.tbl-wrap .tbl{min-width:600px}
#fac-table{min-width:1080px}