:root{--ink:#1f2f19;--ink2:#42553a;--muted:#748067;--bg:#ffffff;--paper:#ffffff;--hair:#dfe8d4;--line:#c9d9b9;--accent:#7bad2f;--vbg1:#17351d;--vbg2:#2f5f2d;--vbg3:#7bad2f}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:'Pretendard',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.74;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-x:clip;overflow-wrap:anywhere}
.serif{font-family:'Nanum Myeongjo','Cormorant Garamond',Georgia,serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.kicker{font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--accent);font-weight:700}

/* ===== 좌측 고정 비주얼 패널 ===== */
.stage{position:fixed;top:0;left:0;width:50vw;height:100vh;overflow:hidden;background:linear-gradient(160deg,var(--vbg1),var(--vbg2) 55%,var(--vbg3));z-index:1}
.stage .photo{position:absolute;inset:-6%;background-size:cover;background-position:center;will-change:transform}
@media(prefers-reduced-motion:no-preference){
.stage .photo{animation:kenburns 26s ease-in-out infinite alternate}
}
@keyframes kenburns{from{transform:scale(1.06) translate(0,0)}to{transform:scale(1.16) translate(-2.4%,-2.2%)}}
.stage .scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,12,.5) 0%,rgba(20,16,12,.18) 36%,rgba(20,16,12,.62) 100%)}
.stage .grain{position:absolute;inset:0;opacity:.5;mix-blend-mode:overlay;background:radial-gradient(120% 90% at 30% 18%,rgba(255,255,255,.16),transparent 60%)}
.stage .inner{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;justify-content:space-between;padding:clamp(34px,4vw,64px);color:#fbf7f0}
.stage .top{display:flex;align-items:center;justify-content:space-between;gap:18px}
.stage .mark{font-family:'Nanum Myeongjo','Cormorant Garamond',serif;font-size:clamp(22px,2.1vw,30px);letter-spacing:.01em;font-weight:700}
.stage .vol{font-family:'Cormorant Garamond',Georgia,serif;font-style:italic;font-size:15px;letter-spacing:.18em;color:rgba(251,247,240,.7)}
.stage .mid{position:relative;flex:1;display:flex;align-items:center}
.stage .capwrap{position:relative;width:100%;min-height:9.5em}
.stage .cap{position:absolute;left:0;right:0;top:0;opacity:0;transform:translateY(14px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1);pointer-events:none}
.stage .cap.on{opacity:1;transform:none}
.no-js .stage .cap:first-of-type{opacity:1;transform:none}
.stage .cap .ix{font-family:'Cormorant Garamond',Georgia,serif;font-size:14px;letter-spacing:.2em;color:var(--accent);display:block;margin-bottom:14px}
.stage .cap h2{font-family:'Nanum Myeongjo','Cormorant Garamond',serif;font-size:clamp(30px,3.4vw,52px);line-height:1.12;letter-spacing:-.01em;font-weight:400}
.stage .cap p{margin-top:16px;max-width:30ch;font-size:14.5px;line-height:1.7;color:rgba(251,247,240,.82)}
.stage .cap .ix,.stage .cap h2,.stage .cap p{text-shadow:0 2px 16px rgba(0,0,0,.58)}
.stage .bottom{display:flex;flex-direction:column;gap:18px}
.stage .tag{font-size:13.5px;line-height:1.65;max-width:34ch;color:rgba(251,247,240,.86)}
.stage .call{display:inline-flex;align-items:center;gap:12px;align-self:flex-start;border:1.4px solid rgba(251,247,240,.5);padding:13px 22px;border-radius:999px;font-size:13px;letter-spacing:.05em;font-weight:600;transition:background .28s,color .28s,border-color .28s}
.stage .call:hover{background:#fbf7f0;color:var(--ink);border-color:#fbf7f0}
.stage .call .dot{width:7px;height:7px;border-radius:50%;background:var(--accent)}
.stage .rule{height:1px;background:rgba(251,247,240,.22)}
.stage .meta{display:flex;flex-wrap:wrap;gap:6px 22px;font-size:12px;letter-spacing:.02em;color:rgba(251,247,240,.66)}
.stage .meta b{color:#fbf7f0;font-weight:600}

/* ===== 우측 스크롤 콘텐츠 ===== */
.scroll{margin-left:50vw;width:50vw;position:relative;z-index:2;background:var(--bg);min-height:100vh}
.pad{padding:clamp(48px,6vw,108px) clamp(30px,5vw,84px)}
.sec{border-top:1px solid var(--hair)}
.sec:first-child{border-top:none}
.shead{display:flex;align-items:baseline;gap:16px;margin-bottom:34px}
.shead .n{font-family:'Cormorant Garamond',Georgia,serif;font-size:17px;letter-spacing:.14em;color:var(--accent);font-weight:600}
.shead h3{font-size:clamp(24px,3vw,38px);line-height:1.1;letter-spacing:-.01em;font-weight:700}
.shead .ko{font-family:'Nanum Myeongjo','Cormorant Garamond',serif;font-weight:400}

/* about */
.about .lead{font-family:'Nanum Myeongjo','Cormorant Garamond',serif;font-size:clamp(19px,2.1vw,26px);line-height:1.6;letter-spacing:-.005em;color:var(--ink)}
.about .lead::first-letter{font-size:2.5em;line-height:.8;float:left;padding:10px 14px 0 0;color:var(--accent);font-weight:700}
.about .body{margin-top:24px;color:var(--ink2);font-size:15.5px;line-height:1.86}
.about .pts{list-style:none;margin-top:30px;display:flex;flex-wrap:wrap;gap:9px}
.about .pts li{border:1px solid var(--line);border-radius:999px;padding:7px 15px;font-size:12.5px;font-weight:600;color:var(--ink2);background:var(--paper)}

/* gallery */
.gal{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.gal .cell{position:relative;overflow:hidden;border-radius:4px;background:var(--paper);border:1px solid var(--hair);aspect-ratio:4/3}
.gal .cell.tall{grid-row:span 2;aspect-ratio:auto}
.gal .cell .im{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform 1.05s cubic-bezier(.2,.7,.2,1)}
.gal .cell:hover .im{transform:scale(1.08)}
.gal .cell .cap{position:absolute;left:0;right:0;bottom:0;padding:14px 14px;background:linear-gradient(transparent,rgba(26,23,18,.78));color:#fff;opacity:0;transform:translateY(8px);transition:opacity .4s,transform .4s}
.gal .cell:hover .cap{opacity:1;transform:none}
.gal .cell .cap b{display:block;font-size:13px;font-weight:600}
.gal .cell .cap em{font-family:'Cormorant Garamond',Georgia,serif;font-style:normal;font-size:12px;letter-spacing:.14em;color:var(--accent)}
.gal .cell.empty{display:flex;align-items:center;justify-content:center;text-align:center;flex-direction:column;gap:8px;color:var(--muted)}
.gal .cell.empty .e1{font-family:'Cormorant Garamond',Georgia,serif;font-style:italic;font-size:34px;color:var(--line)}
.gal .cell.empty .e2{font-size:11px;letter-spacing:.18em;text-transform:uppercase}

/* services */
.svc{list-style:none}
.svc li{display:grid;grid-template-columns:46px 1fr;gap:18px;align-items:baseline;padding:24px 0;border-bottom:1px solid var(--hair);transition:padding-left .3s,background .3s}
.svc li:first-child{border-top:1px solid var(--hair)}
.svc li:hover{padding-left:10px}
.svc li .no{font-family:'Cormorant Garamond',Georgia,serif;font-size:22px;color:var(--accent);font-weight:600}
.svc li h4{font-size:clamp(18px,2vw,23px);font-weight:700;letter-spacing:-.01em}
.svc li p{margin-top:6px;color:var(--ink2);font-size:14.5px;line-height:1.66}

/* process inline strip */
.proc{margin-top:6px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.proc .st{background:var(--paper);border:1px solid var(--hair);border-radius:6px;padding:18px 18px}
.proc .st .pn{font-family:'Cormorant Garamond',Georgia,serif;font-size:14px;letter-spacing:.16em;color:var(--accent);font-weight:600}
.proc .st b{display:block;margin:8px 0 5px;font-size:15px;font-weight:700}
.proc .st p{color:var(--muted);font-size:13px;line-height:1.6}

/* faq */
.faq details{border-bottom:1px solid var(--hair);padding:4px 0}
.faq details:first-child{border-top:1px solid var(--hair)}
.faq summary{list-style:none;cursor:pointer;padding:20px 36px 20px 2px;position:relative;font-size:16px;font-weight:600;letter-spacing:-.005em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-family:'Cormorant Garamond',Georgia,serif;font-size:24px;color:var(--accent);transition:transform .3s}
.faq details[open] summary::after{content:"\2212"}
.faq .ans{padding:0 36px 22px 2px;color:var(--ink2);font-size:14.5px;line-height:1.78}

/* contact */
.contact{background:var(--paper)}
.contact dl{display:grid;grid-template-columns:88px 1fr;gap:14px 20px;margin-bottom:30px}
.contact dt{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);padding-top:4px;font-weight:700}
.contact dd{font-size:15.5px;line-height:1.55;color:var(--ink)}
.contact .bigcall{display:block;font-family:'Nanum Myeongjo','Cormorant Garamond',serif;font-size:clamp(28px,3.6vw,46px);letter-spacing:-.01em;line-height:1.04;margin:4px 0 22px}
.contact .cta{display:inline-flex;align-items:center;gap:10px;background:var(--accent);color:#fff;padding:14px 26px;border-radius:999px;font-size:14px;font-weight:600;letter-spacing:.02em;transition:transform .2s,filter .2s}
.contact .cta:hover{transform:translateY(-2px);filter:brightness(.94)}
footer{padding:34px clamp(30px,5vw,84px);border-top:1px solid var(--hair);color:var(--muted);font-size:13px;display:flex;align-items:center;justify-content:flex-start;gap:10px}
.foot-info{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.foot-logo{width:140px;height:auto;flex:0 0 auto}
.foot-info span{min-width:0;line-height:1.55}

/* reveal */
@media(prefers-reduced-motion:no-preference){
.js [data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
[data-reveal].in{opacity:1;transform:none}
.js .stagger>*{opacity:0;transform:translateY(20px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.stagger.in>*{opacity:1;transform:none}
.stagger.in>*:nth-child(2){transition-delay:.06s}
.stagger.in>*:nth-child(3){transition-delay:.12s}
.stagger.in>*:nth-child(4){transition-delay:.18s}
.stagger.in>*:nth-child(5){transition-delay:.24s}
.stagger.in>*:nth-child(6){transition-delay:.3s}
}

/* ===== 모바일: 고정 해제, 좌측을 상단 히어로로 ===== */
@media(max-width:860px){
.stage{position:relative;width:100%;height:auto;min-height:84vh}
.stage .photo{animation:none;inset:0}
.stage .capwrap{min-height:0}
.stage .cap{position:relative;opacity:1!important;transform:none!important}
.stage .cap:not(:first-of-type){display:none}
.stage .cap:first-of-type{display:block}
.stage .mid{padding:40px 0}
.scroll{margin-left:0;width:100%}
.pad{padding:48px 22px}
.gal{grid-template-columns:1fr 1fr;gap:10px}
.gal .cell.tall{grid-row:span 1;aspect-ratio:4/3}
.proc{grid-template-columns:1fr}
}
@media(max-width:480px){
.gal{grid-template-columns:1fr}
.contact dl{grid-template-columns:72px 1fr}
.foot-info{flex-wrap:nowrap;gap:12px}
.foot-logo{width:116px}
}
/* --- 공통 문의 모달(sf-iq) --- */
.sf-iq-fab{position:fixed;right:20px;bottom:20px;z-index:9998;display:inline-flex;align-items:center;gap:8px;border:0;cursor:pointer;background:#7bad2f;color:#ffffff;font:600 15px/1 'Pretendard',system-ui,sans-serif;padding:15px 22px;border-radius:999px;box-shadow:0 8px 24px rgba(0,0,0,.22);transition:transform .18s ease,box-shadow .18s ease}
.sf-iq-fab:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,0,0,.28)}
.sf-iq-fab .sf-iq-dot{width:8px;height:8px;border-radius:50%;background:#ffffff;opacity:.9}
.sf-iq-back{position:fixed;inset:0;z-index:9999;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(15,17,20,.55);backdrop-filter:blur(3px)}
.sf-iq-back.open{display:flex}
.sf-iq-modal{width:100%;max-width:460px;background:#fff;color:#16181c;border-radius:18px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.35);transform:translateY(14px) scale(.98);opacity:0;transition:transform .26s cubic-bezier(.2,.7,.2,1),opacity .26s ease;font-family:'Pretendard',system-ui,sans-serif;line-height:1.6;word-break:keep-all;overflow-wrap:anywhere}
.sf-iq-back.open .sf-iq-modal{transform:none;opacity:1}
.sf-iq-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:24px 24px 6px}
.sf-iq-head h3{font-size:20px;font-weight:800;letter-spacing:-.01em;margin:0}
.sf-iq-head p{margin:6px 0 0;color:#6b7078;font-size:13px}
.sf-iq-x{flex:none;width:34px;height:34px;border:0;background:#f1f2f4;border-radius:10px;cursor:pointer;font-size:18px;color:#444;line-height:1}
.sf-iq-x:hover{background:#e6e8ea}
.sf-iq-body{padding:14px 24px 24px}
.sf-iq-field{margin-top:14px}
.sf-iq-field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:#33373d}
.sf-iq-field input,.sf-iq-field textarea{width:100%;border:1px solid #d9dce0;border-radius:10px;padding:12px 14px;font:inherit;font-size:15px;color:#16181c;background:#fff;transition:border-color .18s,box-shadow .18s}
.sf-iq-field textarea{min-height:96px;resize:vertical}
.sf-iq-field input:focus,.sf-iq-field textarea:focus{outline:0;border-color:#7bad2f;box-shadow:0 0 0 3px #7bad2f22}
.sf-iq-submit{margin-top:18px;width:100%;border:0;cursor:pointer;background:#7bad2f;color:#ffffff;font:700 16px/1 'Pretendard',system-ui,sans-serif;padding:15px;border-radius:12px;transition:filter .18s,transform .12s}
.sf-iq-submit:hover{filter:brightness(1.05)}
.sf-iq-submit:active{transform:translateY(1px)}
.sf-iq-submit[disabled]{opacity:.6;cursor:default}
.sf-iq-note{margin-top:12px;font-size:12px;color:#8a8f96;text-align:center}
.sf-iq-note a{color:#7bad2f}
.sf-iq-ok,.sf-iq-err{display:none;padding:8px 0 4px}
.sf-iq-ok.show,.sf-iq-err.show{display:block}
.sf-iq-ok{text-align:center}
.sf-iq-ok .sf-iq-check{width:54px;height:54px;border-radius:50%;background:#7bad2f;color:#ffffff;display:flex;align-items:center;justify-content:center;font-size:26px;margin:6px auto 14px}
.sf-iq-ok h4{font-size:18px;margin:0 0 6px}
.sf-iq-ok p{color:#6b7078;font-size:14px;margin:0}
.sf-iq-err{color:#c0392b;font-size:13px;text-align:center}
/* 플로팅 레일(전화/문의/지도/TOP) */
.sf-iq-rail{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:9998;display:flex;flex-direction:column;gap:10px}
.sf-iq-r{width:54px;height:54px;border-radius:14px;border:0;cursor:pointer;background:#fff;color:#16181c;font:700 12px/1 'Pretendard',system-ui,sans-serif;display:flex;align-items:center;justify-content:center;text-decoration:none;box-shadow:0 6px 18px rgba(0,0,0,.18);transition:transform .16s ease,filter .16s}
.sf-iq-r:hover{transform:translateY(-2px);filter:brightness(.97)}
.sf-iq-r-on{background:#7bad2f;color:#ffffff}
.sf-iq-r[data-sf-top]{opacity:0;transform:translateY(10px) scale(.85);pointer-events:none;transition:opacity .3s cubic-bezier(.2,.7,.2,1),transform .3s cubic-bezier(.2,.7,.2,1)}
.sf-iq-r[data-sf-top].sf-show{opacity:1;transform:none;pointer-events:auto}
@media(max-width:520px){.sf-iq-fab{right:14px;bottom:14px;padding:13px 18px;font-size:14px}.sf-iq-modal{max-width:none}.sf-iq-rail{right:12px;gap:8px}.sf-iq-r{width:46px;height:46px;font-size:11px;border-radius:12px}}
/* --- 인라인 상담문의 섹션(sf-ct) --- */
.sf-ct{box-sizing:border-box;width:100%;padding:clamp(56px,8vw,104px) 20px;background:#ffffff;font-family:'Pretendard',system-ui,sans-serif;color:#1f2f19;word-break:keep-all;overflow-wrap:anywhere}
.sf-ct *{box-sizing:border-box}
.sf-ct-inner{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:0.85fr 1.15fr;gap:clamp(28px,4vw,56px);align-items:start}
.sf-ct-eyebrow{font-size:12px;font-weight:700;letter-spacing:.22em;color:#7bad2f;margin:0 0 12px}
.sf-ct-info h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;letter-spacing:-.02em;margin:0 0 14px;line-height:1.2}
.sf-ct-lead{font-size:15px;line-height:1.7;color:#525860;margin:0 0 26px;max-width:36ch}
.sf-ct-meta{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.sf-ct-meta li{display:flex;gap:14px;align-items:baseline;font-size:15px;line-height:1.5}
.sf-ct-meta .k{flex:none;width:64px;font-size:12px;font-weight:700;color:#9097a0;letter-spacing:.04em}
.sf-ct-meta a{color:inherit;text-decoration:none}
.sf-ct-meta a:hover{text-decoration:underline}
.sf-ct-dir{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.sf-ct-dir a{display:inline-flex;align-items:center;gap:7px;padding:11px 16px;border-radius:10px;font-size:13px;font-weight:700;text-decoration:none;border:1px solid rgba(123,173,47,0.28);color:#7bad2f;background:#fff;transition:transform .15s,box-shadow .15s}
.sf-ct-dir a:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(123,173,47,0.18)}
.sf-ct-form{background:#fff;border-radius:18px;padding:clamp(24px,3vw,36px);box-shadow:0 24px 60px rgba(16,18,22,.10);border:1px solid rgba(16,18,22,.06)}
.sf-ct-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sf-ct-field{margin-bottom:16px}
.sf-ct-field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px;color:#33373d}
.sf-ct-field label .req{color:#7bad2f;margin-left:3px}
.sf-ct-field input,.sf-ct-field textarea{width:100%;border:1px solid #d9dce0;border-radius:11px;padding:13px 15px;font:inherit;font-size:15px;color:#16181c;background:#fbfbfc;transition:border-color .16s,box-shadow .16s,background .16s}
.sf-ct-field textarea{min-height:118px;resize:vertical}
.sf-ct-field input:focus,.sf-ct-field textarea:focus{outline:0;border-color:#7bad2f;background:#fff;box-shadow:0 0 0 3px rgba(123,173,47,0.16)}
.sf-ct-agree{display:flex;align-items:flex-start;gap:9px;font-size:13px;color:#6b7078;margin:4px 0 18px;line-height:1.5}
.sf-ct-agree input{flex:none;width:17px;height:17px;margin-top:1px;accent-color:#7bad2f}
.sf-ct-submit{width:100%;border:0;cursor:pointer;background:#7bad2f;color:#ffffff;font:800 16.5px/1 'Pretendard',system-ui,sans-serif;letter-spacing:.01em;padding:17px;border-radius:12px;box-shadow:0 8px 20px rgba(123,173,47,0.32);transition:filter .16s,transform .1s,box-shadow .16s}
.sf-ct-submit:hover{filter:brightness(1.08);box-shadow:0 10px 26px rgba(123,173,47,0.4)}
.sf-ct-submit:active{transform:translateY(1px)}
.sf-ct-submit[disabled]{opacity:.6;cursor:default}
.sf-ct-msg{margin-top:13px;font-size:13.5px;text-align:center;display:none}
.sf-ct-msg.show{display:block}
.sf-ct-msg.ok{color:#7bad2f;font-weight:600}
.sf-ct-msg.err{color:#c0392b}
@media(max-width:780px){.sf-ct-inner{grid-template-columns:1fr;gap:30px}.sf-ct-row{grid-template-columns:1fr}}
.sf-map{margin:20px 0}
.sf-map+*{margin-top:18px}
.sf-map-embed{width:100%;aspect-ratio:16/9;min-height:240px;border-radius:10px;overflow:hidden;position:relative;background:#e9ecef}
.sf-map-embed iframe,.sf-map-embed .root_daum_roughmap,.sf-map-embed .root_daum_roughmap .wrap_map,.sf-map-embed>div{width:100%!important;height:100%!important}
.sf-map-embed .root_daum_roughmap .map_border{display:none!important}
.sf-map-fallback{border:1px solid rgba(128,128,128,.28);border-radius:10px;padding:22px}
.sf-map-addr{font-size:15px;line-height:1.6;display:flex;gap:10px;align-items:baseline}
.sf-map-pin{flex:none;font-size:11px;font-weight:700;letter-spacing:.04em;opacity:.55;border:1px solid currentColor;border-radius:6px;padding:3px 7px}
.sf-map-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.sf-map-links a{display:inline-block;border:1px solid var(--line,#ddd);border-radius:10px;padding:10px 16px;font-size:13px;text-decoration:none;color:inherit}
.sf-map-links a:hover{border-color:var(--ink,#333);opacity:1}
.sf-draggable{cursor:grab;scroll-behavior:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.sf-draggable::-webkit-scrollbar{display:none}
.sf-draggable.sf-dragging{cursor:grabbing;scroll-snap-type:none;user-select:none}
.sf-draggable img{-webkit-user-drag:none;user-drag:none}
.sf-lb-clickable{cursor:zoom-in}
.sf-lb{position:fixed;inset:0;z-index:10000;display:none;align-items:center;justify-content:center;background:rgba(8,9,11,.92);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.sf-lb.open{display:flex}
.sf-lb img{max-width:92vw;max-height:86vh;object-fit:contain;border-radius:6px;box-shadow:0 20px 60px rgba(0,0,0,.5);user-select:none;-webkit-user-drag:none}
.sf-lb-btn{position:absolute;border:0;cursor:pointer;background:rgba(255,255,255,.12);color:#fff;width:52px;height:52px;border-radius:50%;font-size:24px;line-height:1;display:flex;align-items:center;justify-content:center;transition:background .16s}
.sf-lb-btn:hover{background:rgba(255,255,255,.24)}
.sf-lb-prev{left:18px;top:50%;transform:translateY(-50%)}
.sf-lb-next{right:18px;top:50%;transform:translateY(-50%)}
.sf-lb-close{top:18px;right:18px;width:46px;height:46px;font-size:22px}
.sf-lb-count{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.85);font:600 13px/1 'Pretendard',system-ui,sans-serif;letter-spacing:.04em}
@media(max-width:560px){.sf-lb-btn{width:44px;height:44px;font-size:20px}.sf-lb-prev{left:8px}.sf-lb-next{right:8px}}
.sf-yt{position:relative;width:100%;aspect-ratio:16/9;background:#0a0a0a center/cover no-repeat;border-radius:14px;overflow:hidden;cursor:pointer}
.sf-yt::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.18);transition:background .2s}
.sf-yt:hover::after{background:rgba(0,0,0,.05)}
.sf-yt-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;width:78px;height:78px;border-radius:50%;background:rgba(18,18,20,.74);display:flex;align-items:center;justify-content:center;transition:transform .18s,background .18s;pointer-events:none}
.sf-yt:hover .sf-yt-play{transform:translate(-50%,-50%) scale(1.08);background:#e02f2f}
.sf-yt-play svg{width:30px;height:30px;margin-left:4px;fill:#fff}
.sf-yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:3}
.sf-video{display:block;width:100%;border-radius:14px;overflow:hidden;background:#000}
.sf-video video{display:block;width:100%;height:auto}