/* ===================================================================
   북오산자이 드포레 — clusteryongin.mycafe24.com
   딥그린(드포레) + 골드 · 클린 에디토리얼 UI
=================================================================== */
:root{
  --green:#0E2E23;
  --green2:#123B2D;
  --green3:#1B4A38;
  --gold:#C8A96A;
  --gold-d:#A98B4F;
  --ivory:#FAF8F4;
  --paper:#FFFFFF;
  --ink:#20241F;
  --ink2:#5A6058;
  --line:#E5E0D5;
  --max:1140px;
  --radius:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{max-width:100%;overflow-x:hidden}
@supports (overflow-x:clip){html,body{overflow-x:clip}} /* clip은 sticky 헤더를 깨지 않음 */
iframe{max-width:100%}
body{
  font-family:"Pretendard Variable",Pretendard,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;
  color:var(--ink);background:var(--ivory);line-height:1.65;
  word-break:keep-all;overflow-wrap:break-word;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
table{border-collapse:collapse;width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.serif{font-family:"Noto Serif KR","Apple SD Gothic Neo",serif}

/* ── 상단 유틸바 ─────────────────────────────── */
.utilbar{background:var(--green);color:#D6DED8;font-size:13px}
.utilbar .wrap{display:flex;justify-content:space-between;align-items:center;height:38px}
.utilbar a{color:var(--gold);font-weight:700}
.utilbar .u-right{display:flex;gap:16px;align-items:center}

/* ── 헤더 ───────────────────────────────────── */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);
  border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;flex-direction:column;line-height:1.25}
.brand .b-top{font-size:11px;letter-spacing:.18em;color:var(--gold-d);font-weight:700}
.brand .b-name{font-size:21px;font-weight:800;color:var(--green);white-space:nowrap}
.brand{flex:none;margin-right:10px}
.gnb{display:flex;gap:6px;align-items:center}
.gnb a{font-size:15px;font-weight:600;color:var(--ink);padding:10px 13px;border-radius:8px;transition:.15s;white-space:nowrap}
.gnb a:hover{color:var(--green);background:#F1EEE6}
.gnb a.on{color:var(--green);font-weight:800;box-shadow:inset 0 -2px 0 var(--gold)}
.gnb .g-cta{background:var(--green);color:#fff !important;font-weight:700;padding:10px 18px;border-radius:999px;margin-left:8px}
.gnb .g-cta:hover{background:var(--green3)}
.gnb .g-tel{border:1.5px solid var(--gold);color:var(--green);border-radius:999px;padding:9px 16px;font-weight:800}
/* 데스크톱 메뉴 hover 페이지 미리보기 카드 */
.gnb-lnk{position:relative}
.gnb-prev{position:absolute;top:calc(100% + 12px);left:50%;transform:translateX(-50%) translateY(6px);
  width:250px;background:#fff;border:1px solid var(--line);border-radius:13px;
  box-shadow:0 14px 34px rgba(14,46,35,.20);padding:8px;
  opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease,transform .18s ease;z-index:200}
.gnb-prev::before{content:"";position:absolute;top:-7px;left:50%;transform:translateX(-50%) rotate(45deg);
  width:12px;height:12px;background:#fff;border-left:1px solid var(--line);border-top:1px solid var(--line)}
.gnb-prev img{display:block;width:100%;height:150px;object-fit:cover;border-radius:9px;background:#F1EEE6}
.gnb-prev b{display:block;font-size:13px;font-weight:800;color:var(--green);text-align:center;padding:9px 0 3px;letter-spacing:-.01em}
.gnb-lnk:hover .gnb-prev,.gnb-lnk:focus-visible .gnb-prev{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
@media (hover:none){.gnb-prev{display:none}}
@media (max-width:1240px){.gnb-prev{display:none}}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px}
.menu-btn span{display:block;width:24px;height:2.5px;background:var(--green);margin:5px 0;border-radius:2px;transition:.2s}

/* 모바일 드로어 */
.drawer{display:none;position:fixed;inset:0;z-index:200;background:rgba(14,46,35,.55)}
.drawer.open{display:block}
.drawer-panel{position:absolute;top:0;right:0;width:min(320px,84vw);height:100%;background:#fff;
  padding:24px;overflow-y:auto;animation:slideIn .22s ease}
@keyframes slideIn{from{transform:translateX(30px);opacity:0}to{transform:none;opacity:1}}
.drawer-panel .d-close{background:none;border:0;font-size:26px;color:var(--ink2);cursor:pointer;float:right}
.drawer-panel nav{margin-top:44px;display:flex;flex-direction:column}
.drawer-panel nav a{padding:14px 6px;border-bottom:1px solid var(--line);font-size:16px;font-weight:600}
.drawer-panel nav a.on{color:var(--green);font-weight:800}
.drawer-panel .d-cta{margin-top:18px;display:block;text-align:center;background:var(--green);color:#fff;
  font-weight:700;padding:14px;border-radius:10px}
.drawer-panel .d-tel{margin-top:10px;display:block;text-align:center;border:1.5px solid var(--gold);
  color:var(--green);font-weight:800;padding:13px;border-radius:10px}

/* ── 히어로 캐러셀 ───────────────────────────── */
.hero{position:relative;overflow:hidden;background:var(--green)}
.hero-track{display:flex;transition:transform .55s cubic-bezier(.4,0,.2,1)}
.hero-slide{min-width:100%;position:relative}
.hero-slide img{width:100%;height:min(62vh,640px);object-fit:cover}
.hero-cap{position:absolute;left:0;right:0;bottom:0;padding:90px 0 34px;
  background:linear-gradient(to top,rgba(10,30,22,.82),rgba(10,30,22,0));color:#fff}
.hero-cap .h-kicker{color:var(--gold);font-weight:700;font-size:14px;letter-spacing:.08em}
.hero-cap h2,.hero-cap .h-tit{font-size:clamp(22px,4vw,34px);font-weight:800;margin:6px 0 4px}
.hero-cap p{font-size:15px;color:#E7ECE8;max-width:640px}
.hero-btns{margin-top:16px;display:flex;gap:10px;flex-wrap:wrap}
.hero-btns a{display:inline-flex;align-items:center;gap:6px;padding:12px 22px;border-radius:999px;font-weight:700;font-size:15px}
.hero-btns a[href^="tel:"]{font-size:21px;font-weight:800;letter-spacing:.03em;padding:13px 26px}
.hb-gold{background:var(--gold);color:var(--green)}
.hb-line{border:1.5px solid rgba(255,255,255,.75);color:#fff}
.hero-dots{position:absolute;bottom:18px;right:22px;display:flex;gap:8px;z-index:5}
.hero-dots button{width:9px;height:9px;border-radius:50%;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0}
.hero-dots button.on{background:var(--gold);width:24px;border-radius:999px}
.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:44px;height:44px;
  border-radius:50%;border:0;background:rgba(14,46,35,.45);color:#fff;font-size:20px;cursor:pointer;transition:.15s}
.hero-arrow:hover{background:rgba(14,46,35,.8)}
.hero-prev{left:14px}.hero-next{right:14px}

/* ── 선착순 티커 (흐르는 안내문) ───────────── */
.ticker{display:block;background:var(--gold);color:var(--green);font-weight:800;font-size:15px;
  overflow:hidden;white-space:nowrap;padding:12px 0}
.ticker-track{display:inline-flex;animation:tickermove 22s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes tickermove{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion: reduce){
  .ticker-track{animation:none}
}

/* ── 퀵 스탯 스트립 ─────────────────────────── */
.stats{background:var(--green);color:#fff;border-top:1px solid rgba(255,255,255,.12);position:relative;overflow:hidden}
.stats::after{content:"";position:absolute;top:0;bottom:0;left:-35%;width:30%;pointer-events:none;
  background:linear-gradient(105deg,transparent,rgba(200,169,106,.14),transparent);
  animation:goldsweep 5.5s ease-in-out infinite}
@keyframes goldsweep{0%{left:-35%}55%,100%{left:135%}}
@media (prefers-reduced-motion: reduce){.stats::after{animation:none}}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.12)}
.stat{background:var(--green);padding:22px 12px;text-align:center;transition:background .25s ease}
.stat:hover{background:var(--green3)}
.stat b{display:block;font-size:clamp(18px,2.6vw,26px);color:var(--gold);font-weight:800}
.stat span{font-size:13px;color:#C9D4CC}

/* ── 공통 섹션 ──────────────────────────────── */
.sec{padding:72px 0}
.sec.alt{background:var(--paper)}
.sec-head{margin-bottom:36px}
.sec-head .s-kicker{color:var(--gold-d);font-weight:800;font-size:13px;letter-spacing:.14em}
.sec-head h2{font-size:clamp(24px,3.4vw,34px);font-weight:800;color:var(--green);margin-top:6px}
.sec-head p{color:var(--ink2);margin-top:10px;max-width:720px}
.center{text-align:center}
.center p{margin-left:auto;margin-right:auto}

/* 3줄 핵심 요약 */
.summary{border-left:5px solid var(--gold);background:var(--paper);border-radius:0 var(--radius) var(--radius) 0;
  padding:26px 28px;box-shadow:0 2px 14px rgba(20,40,30,.05)}
.summary li{position:relative;padding-left:26px;margin:10px 0;font-size:16.5px}
.summary li::before{content:"";position:absolute;left:0;top:.62em;width:12px;height:12px;border-radius:3px;background:var(--green);}
.summary li b{color:var(--green)}
.src-note{font-size:12.5px;color:var(--ink2);margin-top:12px}

/* 표 */
.tbl{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:0 2px 14px rgba(20,40,30,.05)}
.tbl table th,.tbl table td{padding:13px 16px;font-size:15px;border-bottom:1px solid var(--line);text-align:left}
.tbl table tr:last-child th,.tbl table tr:last-child td{border-bottom:0}
.tbl table thead th{background:var(--green);color:#fff;font-weight:700;border-bottom:0}
.tbl table tbody th{background:#F4F1E9;color:var(--green);font-weight:700;width:32%}
.tbl .hl{color:var(--gold-d);font-weight:800}
.tbl-scroll{overflow-x:auto}
.tbl-scroll table{min-width:560px}
.tbl caption{caption-side:bottom;text-align:right;font-size:12.5px;color:var(--ink2);padding:10px 14px}

/* 2단 레이아웃 */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
.duo .img-card img{border-radius:var(--radius);box-shadow:0 8px 30px rgba(20,40,30,.14)}

/* 카드 그리드 */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  box-shadow:0 2px 14px rgba(20,40,30,.05)}
.card .c-num{font-size:13px;font-weight:800;color:var(--gold-d);letter-spacing:.1em}
.card h3{font-size:19px;color:var(--green);margin:8px 0 8px;font-weight:800}
.card p{font-size:14.5px;color:var(--ink2)}
.card .c-big{font-size:26px;font-weight:800;color:var(--green);margin:4px 0}

/* 평형 카드 */
.types-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.type-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 16px;text-align:center;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.type-card:hover{transform:translateY(-6px);box-shadow:0 14px 30px rgba(20,40,30,.14);border-color:var(--gold)}
@keyframes cardglow{0%,100%{box-shadow:0 0 0 rgba(200,169,106,0)}50%{box-shadow:0 8px 26px rgba(200,169,106,.38)}}
.type-card.star{animation:cardglow 3s ease-in-out infinite}
@media (prefers-reduced-motion: reduce){.type-card.star{animation:none}}
.type-card.star{border:2px solid var(--gold);position:relative}
.type-card.star::after{content:"최다 물량";position:absolute;top:-11px;left:50%;transform:translateX(-50%);
  background:var(--gold);color:var(--green);font-size:11px;font-weight:800;padding:3px 10px;border-radius:999px;white-space:nowrap}
.type-card b{display:block;font-size:22px;color:var(--green);font-weight:800}
.type-card .t-cnt{color:var(--gold-d);font-weight:800;font-size:15px;margin:2px 0}
.type-card span{font-size:13px;color:var(--ink2);display:block}

/* 타임라인 */
.timeline{display:grid;grid-template-columns:repeat(6,1fr);gap:0;position:relative}
.timeline::before{content:"";position:absolute;top:9px;left:8%;right:8%;height:2px;background:var(--line)}
.tl{position:relative;text-align:center;padding-top:26px}
.tl::before{content:"";position:absolute;top:2px;left:50%;transform:translateX(-50%);
  width:16px;height:16px;border-radius:50%;background:#fff;border:4px solid var(--green)}
.tl.gold::before{border-color:var(--gold)}
.tl b{display:block;font-size:14.5px;color:var(--green);font-weight:800}
.tl span{font-size:13px;color:var(--ink2)}

/* 커뮤니티 그리드 */
.comm-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.comm-grid figure{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 18px rgba(20,40,30,.1)}
.comm-grid img{width:100%;height:200px;object-fit:cover;transition:transform .3s}
.comm-grid figure:hover img{transform:scale(1.04)}
.comm-grid figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 10px;font-size:13.5px;font-weight:700;color:#fff;
  background:linear-gradient(to top,rgba(10,30,22,.78),transparent)}

/* FAQ 아코디언 */
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:0;cursor:pointer;display:flex;justify-content:space-between;
  align-items:center;gap:14px;padding:18px 20px;font-size:16px;font-weight:700;color:var(--ink);font-family:inherit}
.faq-q .q-mark{color:var(--gold-d);font-weight:800;margin-right:2px}
.faq-q .q-arrow{flex:none;transition:.2s;color:var(--ink2)}
.faq-item.open .q-arrow{transform:rotate(180deg)}
.faq-a{display:none;padding:0 20px 18px;color:var(--ink2);font-size:15px;border-top:1px dashed var(--line);padding-top:14px}
.faq-item.open .faq-a{display:block}
.faq-a b{color:var(--green)}

/* 관심고객 등록 폼 */
.reg-band{background:linear-gradient(135deg,var(--green) 0%,var(--green2) 100%);color:#fff}
.reg-band .sec-head h2{color:#fff}
.reg-band .sec-head .s-kicker{color:var(--gold)}
.reg-band .sec-head p{color:#C9D4CC}
.reg-form{background:#fff;border-radius:var(--radius);padding:30px;color:var(--ink);
  box-shadow:0 14px 44px rgba(0,0,0,.22);max-width:680px;margin:0 auto}
.reg-form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.reg-form label{font-size:13.5px;font-weight:700;color:var(--green);display:block;margin-bottom:6px}
.reg-form input[type=text],.reg-form input[type=tel],.reg-form select,.reg-form textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:9px;font-size:15px;
  font-family:inherit;background:#FBFAF7;color:var(--ink)}
.reg-form input:focus,.reg-form select:focus,.reg-form textarea:focus{outline:2px solid var(--gold);border-color:var(--gold)}
.reg-form .agree{font-size:13px;color:var(--ink2);display:flex;gap:8px;align-items:flex-start;margin:14px 0}
.reg-form .agree input{margin-top:3px}
.reg-submit{width:100%;background:var(--green);color:#fff;font-size:17px;font-weight:800;border:0;
  padding:16px;border-radius:10px;cursor:pointer;font-family:inherit;transition:.15s}
.reg-submit:hover{background:var(--green3)}
.reg-note{font-size:12.5px;color:var(--ink2);margin-top:12px;text-align:center}
.reg-done{background:#fff;border-radius:var(--radius);padding:48px 30px;text-align:center;max-width:680px;margin:0 auto;color:var(--ink)}
.reg-done .ok{width:64px;height:64px;border-radius:50%;background:var(--green);color:var(--gold);font-size:30px;
  display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.reg-done h3{color:var(--green);font-size:22px;margin-bottom:8px}

/* CTA 밴드 */
.cta-band{background:var(--green);color:#fff;text-align:center;padding:56px 20px}
.cta-band h2{font-size:clamp(22px,3vw,30px);font-weight:800}
.cta-band p{color:#C9D4CC;margin:10px 0 24px}
.cta-band .hero-btns{justify-content:center}

/* 서브페이지 히어로 */
.sub-hero{background:linear-gradient(135deg,var(--green) 0%,var(--green3) 100%);color:#fff;padding:64px 0 56px;position:relative;overflow:hidden}
.sub-hero::after{content:"Xi";position:absolute;right:-20px;bottom:-70px;font-size:240px;font-weight:800;color:rgba(255,255,255,.05);font-family:Georgia,serif}
.sub-hero .s-kicker{color:var(--gold);font-weight:800;font-size:13px;letter-spacing:.14em}
.sub-hero h1{font-size:clamp(26px,4vw,38px);font-weight:800;margin-top:8px}
.sub-hero p{color:#C9D4CC;margin-top:10px;max-width:680px}
.crumb{font-size:12.5px;color:#9FB3A6;margin-bottom:14px}
.crumb a{color:#9FB3A6}
.crumb b{color:var(--gold);font-weight:700}

/* 본문 이미지 카드 */
.fig-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:0 2px 14px rgba(20,40,30,.06);margin-bottom:14px}
.fig-card figcaption{padding:12px 18px;font-size:14px;font-weight:700;color:var(--green);
  border-top:3px solid var(--gold);background:#FDFCF9}

/* 탭 */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.tabs button{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:10px 20px;
  font-size:15px;font-weight:700;color:var(--ink2);cursor:pointer;font-family:inherit;transition:.15s}
.tabs button.on{background:var(--green);border-color:var(--green);color:#fff}
.tab-panel{display:none}
.tab-panel.on{display:block}

/* 실거래가 비교 바 차트 */
.rp-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;
  box-shadow:0 2px 14px rgba(20,40,30,.05);display:flex;flex-direction:column;gap:18px}
.rp-row{display:grid;grid-template-columns:220px 1fr 190px;gap:14px;align-items:center}
.rp-head b{display:block;font-size:15px;color:var(--ink)}
.rp-head span{font-size:12px;color:var(--ink2)}
.rp-track{background:#F1EDE3;border-radius:999px;height:18px;overflow:hidden}
.rp-fill{display:block;height:100%;width:0;border-radius:999px;background:linear-gradient(90deg,var(--green3),var(--green));
  transition:width 1.2s cubic-bezier(.22,.8,.3,1)}
.rp-fill.me{background:linear-gradient(90deg,var(--gold),var(--gold-d))}
.rp-list.prep .rp-fill{width:0 !important} /* 스크롤 도달 전 0 → 도달 시 인라인 너비로 차오름 */
.rp-val{font-size:14.5px;font-weight:800;color:var(--green);text-align:right}
.rp-val small{font-weight:600;color:var(--ink2)}
.rp-val.gold{color:var(--gold-d);font-size:16px}
.rp-me .rp-head b{color:var(--gold-d)}
.rp-me{padding-top:14px;border-top:2px dashed var(--gold)}
@media (max-width:880px){
  .rp-row{grid-template-columns:1fr;gap:6px}
  .rp-val{text-align:left}
}

/* 언론보도 */
.news-list{display:flex;flex-direction:column;gap:16px}
.news-card h3{font-size:18.5px;margin:6px 0 8px}
.news-card h3 a{color:var(--green)}
.news-card h3 a:hover{text-decoration:underline;text-decoration-color:var(--gold)}
.news-meta{font-size:12.5px;color:var(--ink2)}
.news-media{background:var(--green);color:#fff;padding:3px 11px;border-radius:999px;font-weight:700;font-size:11.5px;margin-right:4px}
.news-detail{font-size:14px;color:var(--ink2);margin-top:10px;padding-top:10px;border-top:1px dashed var(--line)}
.news-more{display:inline-block;margin-top:12px;color:var(--gold-d);font-weight:800;font-size:13.5px}
@media (max-width:1240px){.gnb a{padding:10px 9px;font-size:14px}}

/* 푸터 */
.footer{background:#132A20;color:#8FA396;font-size:13px;padding:44px 0 110px}
.footer .f-brand{color:#D6DED8;font-weight:800;font-size:16px;margin-bottom:10px}
.footer .f-note{max-width:820px;line-height:1.7}
.footer .f-tel{color:var(--gold);font-weight:800;font-size:15px}
.footer .f-links{margin:14px 0;display:flex;gap:14px;flex-wrap:wrap}
.footer .f-links a{color:#B9C6BC}
.footer .f-links-sub{margin:0 0 14px;gap:12px}
.footer .f-links-sub a{color:#8A9A8E;font-size:13px}
.footer .f-copy{margin-top:16px;border-top:1px solid rgba(255,255,255,.09);padding-top:14px}

/* 플로팅 CTA (모바일 하단바 + PC 사이드) */
.float-bar{position:fixed;left:0;right:0;bottom:0;z-index:150;display:none;
  grid-template-columns:1fr 1fr;box-shadow:0 -4px 18px rgba(0,0,0,.14)}
.float-bar a{display:flex;align-items:center;justify-content:center;gap:8px;padding:15px;font-size:16px;font-weight:800}
.float-bar a[href^="tel:"]{font-size:19px;letter-spacing:.02em}
.float-bar .fb-tel{background:var(--gold);color:var(--green)}
.float-bar .fb-reg{background:var(--green);color:#fff}
.float-side{position:fixed;right:22px;bottom:26px;z-index:150;display:flex;flex-direction:column;gap:12px}
.float-side a{display:flex;align-items:center;justify-content:center;text-align:center;gap:9px;line-height:1;
  background:var(--green);color:#fff;font-weight:800;
  font-size:17px;padding:17px 26px;border-radius:999px;box-shadow:0 8px 24px rgba(14,46,35,.35);transition:.15s}
.float-side a:hover{transform:translateY(-2px)}
.float-side .fs-tel{background:var(--gold);color:var(--green);font-weight:800;font-size:22px;letter-spacing:.02em}

/* ① 켄번즈 — 히어로 이미지 슬로우 줌 */
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.07)}}
.hero-slide img{animation:kenburns 9s ease-in-out infinite alternate;will-change:transform}

/* ③ 전화 버튼 맥박 */
@keyframes telpulse{
  0%{box-shadow:0 8px 24px rgba(14,46,35,.35),0 0 0 0 rgba(200,169,106,.55)}
  70%{box-shadow:0 8px 24px rgba(14,46,35,.35),0 0 0 14px rgba(200,169,106,0)}
  100%{box-shadow:0 8px 24px rgba(14,46,35,.35),0 0 0 0 rgba(200,169,106,0)}
}
.float-side .fs-tel{animation:telpulse 2.4s infinite}
.float-bar .fb-tel{animation:telpulse 2.4s infinite}

/* ② 이미지 라이트박스 */
.lightbox{position:fixed;inset:0;z-index:300;background:rgba(8,18,13,.93);display:none}
.lightbox.open{display:block}
.lb-scroll{position:absolute;inset:0;overflow:auto;-webkit-overflow-scrolling:touch;
  display:flex;align-items:flex-start;justify-content:center;padding:46px 0 30px}
.lightbox img{max-width:94vw;height:auto;margin:auto;cursor:zoom-in;border-radius:6px}
.lightbox img.zoom{max-width:none;width:1100px;cursor:zoom-out}
.lb-close{position:fixed;top:14px;right:16px;z-index:301;background:rgba(255,255,255,.16);
  border:0;color:#fff;font-size:28px;width:46px;height:46px;border-radius:50%;cursor:pointer}
.lb-hint{position:fixed;bottom:16px;left:50%;transform:translateX(-50%);color:#cfd8d1;
  font-size:12.5px;background:rgba(0,0,0,.35);padding:6px 14px;border-radius:999px;pointer-events:none}

/* ④ 맨 위로 버튼 */
.to-top{position:fixed;left:22px;bottom:26px;z-index:149;width:46px;height:46px;border-radius:50%;
  border:1px solid var(--line);background:#fff;color:var(--green);font-size:19px;font-weight:800;
  box-shadow:0 6px 18px rgba(0,0,0,.16);cursor:pointer;opacity:0;pointer-events:none;transition:.25s}
.to-top.show{opacity:1;pointer-events:auto}
.to-top:hover{transform:translateY(-2px)}
@media (max-width:880px){
  .to-top{left:auto;right:14px;bottom:88px}
}
@media (prefers-reduced-motion: reduce){
  .hero-slide img,.float-side .fs-tel,.float-bar .fb-tel{animation:none}
}

/* VR 박스 — 모바일에서 세로로 크게 */
.vr-box{position:relative;padding-top:62%;border-radius:14px;overflow:hidden;
  box-shadow:0 10px 36px rgba(20,40,30,.18);background:var(--green)}
.vr-box iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media (max-width:880px){
  .vr-box{padding-top:0;height:74vh}
}

/* 계약 STEP 4단 / 2단 카드 */
.cards.steps{grid-template-columns:repeat(4,1fr)}
.cards.duo-grid{grid-template-columns:repeat(2,1fr)}
@media (max-width:880px){
  /* STEP 카드: 모바일 = 옆으로 넘기는 스와이프 */
  .cards.steps{display:grid;grid-auto-flow:column;grid-auto-columns:74%;grid-template-columns:none;
    overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;
    padding-bottom:10px;scrollbar-width:none}
  .cards.steps::-webkit-scrollbar{display:none}
  .cards.steps>.card{scroll-snap-align:center}
  .cards.duo-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .cards.duo-grid{grid-template-columns:1fr}
  .cards.steps{grid-auto-columns:80%}
}

/* 스크롤 리빌 애니메이션 (JS가 .reveal을 부여 — JS 꺼져도 콘텐츠는 항상 보임) */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,.8,.3,1)}
.reveal.in{opacity:1;transform:none}
/* 표 행 순차 등장 (행은 transform 없이 opacity만 — 표 레이아웃 보호) */
.reveal-row{opacity:0;transition:opacity .55s ease}
.reveal-row.in{opacity:1}
/* 카드 호버 리프트 (공통) */
.card{transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.card:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(20,40,30,.12);border-color:var(--gold)}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none}
}

/* 반응형 */
@media (max-width:1000px){
  .gnb a{padding:10px 8px;font-size:14px}
}
@media (max-width:880px){
  .gnb{display:none}
  .menu-btn{display:block}
  .duo{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr}
  .types-grid{grid-template-columns:repeat(3,1fr);row-gap:22px}
  .comm-grid{grid-template-columns:1fr 1fr}
  .timeline{grid-template-columns:repeat(3,1fr);row-gap:26px}
  .timeline::before{display:none}
  .stats .wrap{grid-template-columns:1fr 1fr}
  .sec{padding:52px 0}
  .float-side{display:none}
  .float-bar{display:grid}
  .footer{padding-bottom:130px}
  .hero-slide img{height:min(58vh,480px)}
  .hero-arrow{display:none}
}
@media (max-width:520px){
  .cards{grid-template-columns:1fr}
  .types-grid{grid-template-columns:1fr 1fr}
  .reg-form .row{grid-template-columns:1fr}
  .comm-grid img{height:150px}
  .utilbar .u-hide{display:none}
  /* 표 모바일 최적화: 화면 안에 맞춤 */
  .tbl table th,.tbl table td{padding:10px 8px;font-size:12.5px}
  .tbl table tbody th{width:auto;min-width:72px}
  .tbl-scroll table{min-width:0}
  .tbl caption{font-size:11px;padding:8px 10px}
}